[2025/04/30 09:16:33 475606] [warn] |xqc_tls_ctx_set_config|no session ticket key data|
[2025/04/30 09:16:33 477994] [warn] |xqc_create_server_ssl_ctx|read ssl session ticket key error|
[2025/04/30 09:16:33 478021] [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 09:16:33 478031] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 09:16:33 478036] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 09:16:33 478040] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 09:16:33 478044] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 09:16:33 478051] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 09:16:33 478055] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 09:16:33 478059] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 09:16:33 478063] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 09:16:34 319107] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_timer_set|type:CONN_IDLE|expire:1746004654319105|now:1746004594319105|interv:60000000|
[2025/04/30 09:16:34 319153] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_timer_set|type:PATH_IDLE|expire:1746004654319153|now:1746004594319153|interv:60000000|
[2025/04/30 09:16:34 319161] [debug] |xqc_path_create|path:0|dcid:|scid:99ddcd2205ee6d8408845e75|create_path_count:1|
[2025/04/30 09:16:34 319167] [debug] |scid:99ddcd2205ee6d8408845e75|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 09:16:34 319173] [debug] |xqc_path_init|path:0|dcid:|scid:99ddcd2205ee6d8408845e75|state:2|
[2025/04/30 09:16:34 319178] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_conn_create|success|scid:99ddcd2205ee6d8408845e75|dcid:|conn:0000558C0E61CE5C|
[2025/04/30 09:16:34 319184] [info] |scid:99ddcd2205ee6d8408845e75|xqc_conn_server_create|hash odcid conn|odcid:|conn:0000558C0E61CE5C|
[2025/04/30 09:16:34 319212] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:34 319218] [info] |xqc_engine_packet_process|==>|conn:0000558C0E61CE5C|size:1207|state:S_INIT|recv_time:1746004594319043|
[2025/04/30 09:16:34 319225] [info] |scid:99ddcd2205ee6d8408845e75|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 09:16:34 319230] [error] |scid:99ddcd2205ee6d8408845e75|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 09:16:34 319236] [info] |scid:99ddcd2205ee6d8408845e75|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 09:16:34 319241] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_timer_set|type:PATH_IDLE|expire:1746004654319043|now:1746004594319043|interv:60000000|
[2025/04/30 09:16:34 319247] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_timer_set|type:CONN_IDLE|expire:1746004654319043|now:1746004594319043|interv:60000000|
[2025/04/30 09:16:34 319252] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:34 319273] [debug] |scid:daaa20c4f645087018e11640|xqc_timer_set|type:CONN_IDLE|expire:1746004654319272|now:1746004594319272|interv:60000000|
[2025/04/30 09:16:34 319288] [debug] |scid:daaa20c4f645087018e11640|xqc_timer_set|type:PATH_IDLE|expire:1746004654319288|now:1746004594319288|interv:60000000|
[2025/04/30 09:16:34 319293] [debug] |xqc_path_create|path:0|dcid:|scid:daaa20c4f645087018e11640|create_path_count:1|
[2025/04/30 09:16:34 319298] [debug] |scid:daaa20c4f645087018e11640|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 09:16:34 319303] [debug] |xqc_path_init|path:0|dcid:|scid:daaa20c4f645087018e11640|state:2|
[2025/04/30 09:16:34 319308] [debug] |scid:daaa20c4f645087018e11640|xqc_conn_create|success|scid:daaa20c4f645087018e11640|dcid:|conn:0000558C0E6258AC|
[2025/04/30 09:16:34 319326] [info] |scid:daaa20c4f645087018e11640|xqc_conn_server_create|hash odcid conn|odcid:|conn:0000558C0E6258AC|
[2025/04/30 09:16:34 319340] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:34 319345] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6258AC|size:1207|state:S_INIT|recv_time:1746004594319261|
[2025/04/30 09:16:34 319350] [info] |scid:daaa20c4f645087018e11640|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 09:16:34 319355] [error] |scid:daaa20c4f645087018e11640|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 09:16:34 319360] [info] |scid:daaa20c4f645087018e11640|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 09:16:34 319365] [debug] |scid:daaa20c4f645087018e11640|xqc_timer_set|type:PATH_IDLE|expire:1746004654319261|now:1746004594319261|interv:60000000|
[2025/04/30 09:16:34 319370] [debug] |scid:daaa20c4f645087018e11640|xqc_timer_set|type:CONN_IDLE|expire:1746004654319261|now:1746004594319261|interv:60000000|
[2025/04/30 09:16:34 319375] [debug] |scid:daaa20c4f645087018e11640|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:34 319393] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_timer_set|type:CONN_IDLE|expire:1746004654319393|now:1746004594319393|interv:60000000|
[2025/04/30 09:16:34 319408] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_timer_set|type:PATH_IDLE|expire:1746004654319408|now:1746004594319408|interv:60000000|
[2025/04/30 09:16:34 319414] [debug] |xqc_path_create|path:0|dcid:|scid:78cc36e7ad217904aa6c0653|create_path_count:1|
[2025/04/30 09:16:34 319419] [debug] |scid:78cc36e7ad217904aa6c0653|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 09:16:34 319424] [debug] |xqc_path_init|path:0|dcid:|scid:78cc36e7ad217904aa6c0653|state:2|
[2025/04/30 09:16:34 319429] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_conn_create|success|scid:78cc36e7ad217904aa6c0653|dcid:|conn:0000558C0E62EB0C|
[2025/04/30 09:16:34 319434] [info] |scid:78cc36e7ad217904aa6c0653|xqc_conn_server_create|hash odcid conn|odcid:|conn:0000558C0E62EB0C|
[2025/04/30 09:16:34 319445] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:34 319450] [info] |xqc_engine_packet_process|==>|conn:0000558C0E62EB0C|size:1207|state:S_INIT|recv_time:1746004594319382|
[2025/04/30 09:16:34 319456] [info] |scid:78cc36e7ad217904aa6c0653|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 09:16:34 319460] [error] |scid:78cc36e7ad217904aa6c0653|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 09:16:34 319465] [info] |scid:78cc36e7ad217904aa6c0653|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 09:16:34 319470] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_timer_set|type:PATH_IDLE|expire:1746004654319382|now:1746004594319382|interv:60000000|
[2025/04/30 09:16:34 319475] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_timer_set|type:CONN_IDLE|expire:1746004654319382|now:1746004594319382|interv:60000000|
[2025/04/30 09:16:34 319480] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:34 319486] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594319486|
[2025/04/30 09:16:34 319493] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_engine_process_conn|conn:0000558C0E61CE5C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746004594319491|
[2025/04/30 09:16:34 319505] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_path_get_perf_class|conn:0000558C0E61CE5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:34 319511] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E61CE5C|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 09:16:34 319517] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:16:34 319528] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_check_acked_or_dropped_pkt|conn:0000558C0E61CE5C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 09:16:34 319573] [info] |scid:99ddcd2205ee6d8408845e75|xqc_process_packet_without_pn|<==|conn:0000558C0E61CE5C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 09:16:34 319585] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_conn_next_wakeup_time|wakeup_time:1746004654319043|
[2025/04/30 09:16:34 319594] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_engine_add_wakeup_queue|next_tick_time:1746004654319043|
[2025/04/30 09:16:34 319603] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_engine_process_conn|conn:0000558C0E62EB0C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746004594319602|
[2025/04/30 09:16:34 319614] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_path_get_perf_class|conn:0000558C0E62EB0C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:34 319622] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E62EB0C|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 09:16:34 319630] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:16:34 319638] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_check_acked_or_dropped_pkt|conn:0000558C0E62EB0C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 09:16:34 319671] [info] |scid:78cc36e7ad217904aa6c0653|xqc_process_packet_without_pn|<==|conn:0000558C0E62EB0C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 09:16:34 319680] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_conn_next_wakeup_time|wakeup_time:1746004654319382|
[2025/04/30 09:16:34 319687] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_engine_add_wakeup_queue|next_tick_time:1746004654319382|
[2025/04/30 09:16:34 319694] [debug] |scid:daaa20c4f645087018e11640|xqc_engine_process_conn|conn:0000558C0E6258AC|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746004594319694|
[2025/04/30 09:16:34 319710] [debug] |scid:daaa20c4f645087018e11640|xqc_path_get_perf_class|conn:0000558C0E6258AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:34 319718] [debug] |scid:daaa20c4f645087018e11640|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6258AC|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 09:16:34 319726] [debug] |scid:daaa20c4f645087018e11640|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:16:34 319734] [debug] |scid:daaa20c4f645087018e11640|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6258AC|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 09:16:34 319761] [info] |scid:daaa20c4f645087018e11640|xqc_process_packet_without_pn|<==|conn:0000558C0E6258AC|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 09:16:34 319769] [debug] |scid:daaa20c4f645087018e11640|xqc_conn_next_wakeup_time|wakeup_time:1746004654319261|
[2025/04/30 09:16:34 319776] [debug] |scid:daaa20c4f645087018e11640|xqc_engine_add_wakeup_queue|next_tick_time:1746004654319261|
[2025/04/30 09:16:34 319782] [debug] |xqc_engine_wakeup_after|wakeup:1746004654319043|now:1746004594319782|diff:59999261|
[2025/04/30 09:16:34 319790] [debug] |xqc_engine_main_logic|END|now:1746004594319694|
[2025/04/30 09:16:34 500121] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:CONN_IDLE|expire:1746004654500119|now:1746004594500119|interv:60000000|
[2025/04/30 09:16:34 500162] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:PATH_IDLE|expire:1746004654500162|now:1746004594500162|interv:60000000|
[2025/04/30 09:16:34 500170] [debug] |xqc_path_create|path:0|dcid:|scid:7b6ad797046b8dd53c70d1a3|create_path_count:1|
[2025/04/30 09:16:34 500177] [debug] |scid:7b6ad797046b8dd53c70d1a3|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 09:16:34 500197] [debug] |xqc_path_init|path:0|dcid:|scid:7b6ad797046b8dd53c70d1a3|state:2|
[2025/04/30 09:16:34 500202] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_create|success|scid:7b6ad797046b8dd53c70d1a3|dcid:|conn:0000558C0E6396FC|
[2025/04/30 09:16:34 500208] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_server_create|hash odcid conn|odcid:c965b497ab6a9ddc|conn:0000558C0E6396FC|
[2025/04/30 09:16:34 500218] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_get_local_transport_params|generate sr_token[3aa4263821ca22c079b041504654ea50] for cid[c965b497ab6a9ddc]
[2025/04/30 09:16:34 500241] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:34 500247] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6396FC|size:1220|state:S_INIT|recv_time:1746004594500082|
[2025/04/30 09:16:34 500438] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:34 500445] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:34 500452] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:34 500457] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:34 500466] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:16:34 500471] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:34 500477] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_check_token|token empty|
[2025/04/30 09:16:34 500482] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_crypto_frame|check_token fail|conn:0000558C0E6396FC|addr or cid not avail|
[2025/04/30 09:16:34 500488] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:34 500494] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:34 500499] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:34 500504] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:34 500593] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:34 500813] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:34 500822] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:34 500827] [warn] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:34 501191] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:34 501201] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:34 501209] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:34 501214] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:34 501219] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:34 501223] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:34 501227] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:34 501235] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:34 501241] [debug] |scid:7b6ad797046b8dd53c70d1a3|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 09:16:34 501245] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:16:34 501254] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6396FC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004594500082|dcid:c965b497ab6a9ddc|dcid_seq:0|
[2025/04/30 09:16:34 501260] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:PATH_IDLE|expire:1746004654500082|now:1746004594500082|interv:60000000|
[2025/04/30 09:16:34 501264] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:CONN_IDLE|expire:1746004654500082|now:1746004594500082|interv:60000000|
[2025/04/30 09:16:34 501269] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594501269|
[2025/04/30 09:16:34 501274] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_process_conn|conn:0000558C0E6396FC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004594501273|
[2025/04/30 09:16:34 501279] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:34 501283] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:34 501288] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_crypto_write_streams|
[2025/04/30 09:16:34 501292] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:34 501295] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:34 501302] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004594501301|
[2025/04/30 09:16:34 501306] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:34 501310] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_crypto_write_streams|
[2025/04/30 09:16:34 501314] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:34 501319] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004594501318|
[2025/04/30 09:16:34 501324] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004594501323|
[2025/04/30 09:16:34 501328] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004594501328|
[2025/04/30 09:16:34 501333] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004594501333|
[2025/04/30 09:16:34 501337] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:34 501342] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_gen_ack_frame|largest_recv:0|ack_delay:1260|first_ack_range:0|largest_pkt_recv_time:1746004594500082|
[2025/04/30 09:16:34 501347] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:16:34 501351] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:16:34 501355] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:34 501361] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_path_get_perf_class|conn:0000558C0E6396FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:34 501366] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6396FC|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 09:16:34 501371] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:34 501379] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_path_get_perf_class|conn:0000558C0E6396FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:34 501383] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6396FC|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 09:16:34 501388] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:34 501392] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_path_get_perf_class|conn:0000558C0E6396FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:34 501396] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6396FC|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 09:16:34 501400] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:34 501404] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_path_get_perf_class|conn:0000558C0E6396FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:34 501408] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6396FC|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 09:16:34 501413] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:16:34 501416] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_path_get_perf_class|conn:0000558C0E6396FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:34 501421] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6396FC|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 09:16:34 501425] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:34 501429] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 501434] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:34 501440] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:34 501484] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004594501447|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 501492] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|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 09:16:34 501497] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:34 501502] [debug] |scid:7b6ad797046b8dd53c70d1a3|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:26|
[2025/04/30 09:16:34 501507] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:34 501511] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:34 501519] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:34 501523] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004595251447|now:1746004594501502|interv:749945|
[2025/04/30 09:16:34 501527] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:0|expire:1746004595251447|now:1746004594501502|interval:749945|pto_count:0|srtt:250000
[2025/04/30 09:16:34 501532] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:34 501537] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:34 501542] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:34 501566] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004594501548|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 501572] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:34 501576] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:34 501580] [debug] |scid:7b6ad797046b8dd53c70d1a3|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:26|
[2025/04/30 09:16:34 501585] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:34 501589] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:34 501593] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:34 501597] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004595251447|now:1746004594501580|interv:749867|
[2025/04/30 09:16:34 501601] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:0|expire:1746004595251447|now:1746004594501580|interval:749867|pto_count:0|srtt:250000
[2025/04/30 09:16:34 501605] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:34 501610] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:34 501614] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:34 501635] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004594501619|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 501640] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:34 501644] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:34 501648] [debug] |scid:7b6ad797046b8dd53c70d1a3|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:26|
[2025/04/30 09:16:34 501653] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:34 501660] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:34 501664] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:34 501668] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004595251447|now:1746004594501648|interv:749799|
[2025/04/30 09:16:34 501672] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:0|expire:1746004595251447|now:1746004594501648|interval:749799|pto_count:0|srtt:250000
[2025/04/30 09:16:34 501676] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:34 501681] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:34 501685] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:34 501705] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004594501690|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 501710] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:34 501714] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:34 501718] [debug] |scid:7b6ad797046b8dd53c70d1a3|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:26|
[2025/04/30 09:16:34 501722] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:34 501726] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:16:34 501730] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:34 501734] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004595251447|now:1746004594501718|interv:749729|
[2025/04/30 09:16:34 501738] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:0|expire:1746004595251447|now:1746004594501718|interval:749729|pto_count:0|srtt:250000
[2025/04/30 09:16:34 501742] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:16:34 501746] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:34 501750] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:34 501768] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004594501755|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 501773] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:34 501778] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:16:34 501781] [debug] |scid:7b6ad797046b8dd53c70d1a3|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:26|
[2025/04/30 09:16:34 501789] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:34 501793] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:34 501797] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:34 501800] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004595251447|now:1746004594501781|interv:749666|
[2025/04/30 09:16:34 501804] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:0|expire:1746004595251447|now:1746004594501781|interval:749666|pto_count:0|srtt:250000
[2025/04/30 09:16:34 501809] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:16:34 501813] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:34 501817] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:34 501836] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004594501822|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 501841] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:34 501846] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_next_wakeup_time|wakeup_time:1746004595251447|
[2025/04/30 09:16:34 501851] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004595251447|
[2025/04/30 09:16:34 501855] [debug] |xqc_engine_wakeup_after|wakeup:1746004595251447|now:1746004594501855|diff:749592|
[2025/04/30 09:16:34 501860] [debug] |xqc_engine_main_logic|END|now:1746004594501273|
[2025/04/30 09:16:34 501866] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594501866|
[2025/04/30 09:16:34 501870] [debug] |xqc_engine_wakeup_after|wakeup:1746004595251447|now:1746004594501870|diff:749577|
[2025/04/30 09:16:34 501890] [debug] |xqc_engine_main_logic|END|now:1746004594501866|
[2025/04/30 09:16:34 534906] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6396FC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004594534904|
[2025/04/30 09:16:34 534929] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:34 534938] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:16:34 534973] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:34 534981] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:34 534992] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:16:34 535000] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:34 535010] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|conn:0000558C0E6396FC|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 09:16:34 535020] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004594501447|is_app_limited:1|send_elapse:0|ack_elapse:33457|ctl_first_sent_time:1746004594501447|lagest_ack_time:1746004594534904|curr_delivered:1184|
[2025/04/30 09:16:34 535065] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_sent_time_update:1746004594501447|
[2025/04/30 09:16:34 535074] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:34 535082] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6396FC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33457|ack_delay:768|
[2025/04/30 09:16:34 535089] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6396FC|srtt:33457|rttvar:16728|minrtt:33457|latest_rtt:33457|ack_delay:768|
[2025/04/30 09:16:34 535094] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:34 535100] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:34 535105] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|srtt:33457|rtt_var:16728|pto_duration:100369|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:34 535112] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:34 535128] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:34 535136] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:34 535144] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594602124|now:1746004594535105|interv:67019|
[2025/04/30 09:16:34 535152] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:1|expire:1746004594602124|now:1746004594535105|interval:67019|pto_count:0|srtt:33457
[2025/04/30 09:16:34 535159] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33457, delivered 1184|rate 35388|lost 0|
[2025/04/30 09:16:34 535165] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:34 535170] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35388) in round 1|
[2025/04/30 09:16:34 535175] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_min_rtt|probertt expire|rtt:33457, old_rtt:2147483647|
[2025/04/30 09:16:34 535180] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:33457, old_rtt:2147483647|
[2025/04/30 09:16:34 535186] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:16:34 535191] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004594501447|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:34 535197] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004594501447|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:34 535203] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3962443|bw:35388|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33457|latest_rtt:33457|min_rtt:33457|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:34 535210] [stats] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3962443|bw:35388|srtt:33457|latest_rtt:33457|min_rtt:33457|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35093|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:16:34 535222] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_addr_validated|Address Validated|conn:0000558C0E6396FC|role:1|
[2025/04/30 09:16:34 535228] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:16:34 535234] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6396FC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004594534904|dcid:7b6ad797046b8dd53c70d1a3|dcid_seq:0|
[2025/04/30 09:16:34 535240] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:16:34 535247] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:34 535252] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:34 535260] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:16:34 535264] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:34 535269] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|conn:0000558C0E6396FC|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:16:34 535273] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004594501447|is_app_limited:1|send_elapse:101|ack_elapse:33457|ctl_first_sent_time:1746004594501548|lagest_ack_time:1746004594534904|curr_delivered:1351|
[2025/04/30 09:16:34 535278] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_sent_time_update:1746004594501548|
[2025/04/30 09:16:34 535282] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:34 535287] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|conn:0000558C0E6396FC|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:16:34 535291] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004594501447|is_app_limited:1|send_elapse:172|ack_elapse:33457|ctl_first_sent_time:1746004594501619|lagest_ack_time:1746004594534904|curr_delivered:1851|
[2025/04/30 09:16:34 535295] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_sent_time_update:1746004594501619|
[2025/04/30 09:16:34 535299] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:34 535303] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6396FC|srtt:33457|rttvar:16728|minrtt:33457|latest_rtt:33285|ack_delay:256|
[2025/04/30 09:16:34 535308] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6396FC|srtt:33403|rttvar:12653|minrtt:33285|latest_rtt:33285|ack_delay:256|
[2025/04/30 09:16:34 535312] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:34 535316] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:34 535320] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|srtt:33403|rtt_var:12653|pto_duration:84015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:34 535325] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:34 535332] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:16:34 535336] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:34 535340] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594585770|now:1746004594535320|interv:50450|
[2025/04/30 09:16:34 535344] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:1|expire:1746004594585770|now:1746004594535320|interval:50450|pto_count:0|srtt:33403
[2025/04/30 09:16:34 535348] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_generate_sample|sampler: send_elapse 172, ack_elapse 33457, delivered 1851|rate 55324|lost 0|
[2025/04/30 09:16:34 535352] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55324) in round 1|
[2025/04/30 09:16:34 535356] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_min_rtt|probertt expire|rtt:33285, old_rtt:33457|
[2025/04/30 09:16:34 535360] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:33285, old_rtt:33457|
[2025/04/30 09:16:34 535364] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:16:34 535368] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004594501619|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:34 535372] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004594501619|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:34 535377] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3962443|bw:55324|cwnd:47803|full_bw_reached:0|inflight:189|srtt:33403|latest_rtt:33285|min_rtt:33285|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:34 535382] [stats] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35388|bw_after:55324|srtt:33403|cwnd:47803|
[2025/04/30 09:16:34 535386] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:34 535390] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:34 535396] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:34 535400] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|srtt:33403|rtt_var:12653|pto_duration:84015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:34 535405] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:34 535409] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:16:34 535412] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:34 535416] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594585770|now:1746004594535400|interv:50370|
[2025/04/30 09:16:34 535420] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:1|expire:1746004594585770|now:1746004594535400|interval:50370|pto_count:0|srtt:33403
[2025/04/30 09:16:34 535425] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:16:34 535432] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6396FC|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004594534904|dcid:7b6ad797046b8dd53c70d1a3|dcid_seq:0|
[2025/04/30 09:16:34 535437] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:PATH_IDLE|expire:1746004654534904|now:1746004594534904|interv:60000000|
[2025/04/30 09:16:34 535442] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:CONN_IDLE|expire:1746004654534904|now:1746004594534904|interv:60000000|
[2025/04/30 09:16:34 535446] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004595251447|pq_index:0|
[2025/04/30 09:16:34 535450] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_active_queue|last_ticked_time:1746004594501273|
[2025/04/30 09:16:34 535454] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594535454|
[2025/04/30 09:16:34 535460] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_process_conn|conn:0000558C0E6396FC|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:1746004594535459|
[2025/04/30 09:16:34 535468] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_next_wakeup_time|wakeup_time:1746004594585770|
[2025/04/30 09:16:34 535472] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004594585770|
[2025/04/30 09:16:34 535476] [debug] |xqc_engine_wakeup_after|wakeup:1746004594585770|now:1746004594535476|diff:50294|
[2025/04/30 09:16:34 535480] [debug] |xqc_engine_main_logic|END|now:1746004594535459|
[2025/04/30 09:16:34 535489] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6396FC|size:48|state:S_HANDSHAKE_SENT|recv_time:1746004594535488|
[2025/04/30 09:16:34 535493] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:16:34 535498] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:16:34 535502] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:34 535507] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:16:34 535511] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:34 535515] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|conn:0000558C0E6396FC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:16:34 535520] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004594501447|is_app_limited:1|send_elapse:308|ack_elapse:34041|ctl_first_sent_time:1746004594501755|lagest_ack_time:1746004594535488|curr_delivered:1932|
[2025/04/30 09:16:34 535524] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_sent_time_update:1746004594501755|
[2025/04/30 09:16:34 535528] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:34 535532] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6396FC|srtt:33403|rttvar:12653|minrtt:33285|latest_rtt:33733|ack_delay:0|
[2025/04/30 09:16:34 535536] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6396FC|srtt:33444|rttvar:9572|minrtt:33285|latest_rtt:33733|ack_delay:0|
[2025/04/30 09:16:34 535541] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:34 535545] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:34 535551] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:1|expire:1746004594539639|now:1746004594535551|interval:4088|
[2025/04/30 09:16:34 535556] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594539639|now:1746004594535551|interv:4088|
[2025/04/30 09:16:34 535560] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_generate_sample|sampler: send_elapse 308, ack_elapse 34041, delivered 1932|rate 56755|lost 0|
[2025/04/30 09:16:34 535564] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (56755) in round 1|
[2025/04/30 09:16:34 535568] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:33285, old_rtt:33285|
[2025/04/30 09:16:34 535572] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3798|
[2025/04/30 09:16:34 535576] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:81|po_sent_time:1746004594501755|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:34 535580] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:81|po_sent_time:1746004594501755|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:34 535585] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3962443|bw:56755|cwnd:47884|full_bw_reached:0|inflight:108|srtt:33444|latest_rtt:33733|min_rtt:33285|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:34 535590] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:34 535594] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:1|expire:1746004594539639|now:1746004594535594|interval:4045|
[2025/04/30 09:16:34 535598] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594539639|now:1746004594535594|interv:4045|
[2025/04/30 09:16:34 535603] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:16:34 535607] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6396FC|path:0|size:48|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004594535488|dcid:7b6ad797046b8dd53c70d1a3|dcid_seq:0|
[2025/04/30 09:16:34 535611] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:PATH_IDLE|expire:1746004654535488|now:1746004594535488|interv:60000000|
[2025/04/30 09:16:34 535615] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:CONN_IDLE|expire:1746004654535488|now:1746004594535488|interv:60000000|
[2025/04/30 09:16:34 535619] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004594585770|pq_index:0|
[2025/04/30 09:16:34 535623] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_active_queue|last_ticked_time:1746004594535459|
[2025/04/30 09:16:34 535627] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594535627|
[2025/04/30 09:16:34 535632] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_process_conn|conn:0000558C0E6396FC|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:1746004594535631|
[2025/04/30 09:16:34 535637] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_next_wakeup_time|wakeup_time:1746004594539639|
[2025/04/30 09:16:34 535641] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004594539639|
[2025/04/30 09:16:34 535645] [debug] |xqc_engine_wakeup_after|wakeup:1746004594539639|now:1746004594535644|diff:3995|
[2025/04/30 09:16:34 535651] [debug] |xqc_engine_main_logic|END|now:1746004594535631|
[2025/04/30 09:16:34 535656] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594535656|
[2025/04/30 09:16:34 535660] [debug] |xqc_engine_wakeup_after|wakeup:1746004594539639|now:1746004594535660|diff:3979|
[2025/04/30 09:16:34 535664] [debug] |xqc_engine_main_logic|END|now:1746004594535656|
[2025/04/30 09:16:34 539737] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594539737|
[2025/04/30 09:16:34 539747] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004594539639|pq_index:0|
[2025/04/30 09:16:34 539752] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_active_queue|last_ticked_time:1746004594535631|
[2025/04/30 09:16:34 539758] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_process_conn|conn:0000558C0E6396FC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004594539757|
[2025/04/30 09:16:34 539763] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004594539639|now:1746004594539757|
[2025/04/30 09:16:34 539768] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:34 539773] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:34 539778] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:34 539784] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746004594501690|lost_send_time:1746004594501808|loss_delay:37949|frame:CRYPTO |repair:32|
[2025/04/30 09:16:34 539790] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004594501690u|
[2025/04/30 09:16:34 539795] [stats] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004594539757|lost_count:1|send_count:5|pkt_num:2|po_send_time:1746004594501690|srtt:33444|cwnd:47884|bw:56755|conn_life:39641|now:0|last_lost_time:39641|
[2025/04/30 09:16:34 539801] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:34 539806] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6396FC|path:0|
[2025/04/30 09:16:34 539811] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:34 539816] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004594539757|
[2025/04/30 09:16:34 539821] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:34 539827] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_path_get_perf_class|conn:0000558C0E6396FC|path_id:0|path_srtt:33444|min_srtt:33444|path_bw:56755|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:34 539832] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:0|inflight:0|cwnd:47884|conn:0000558C0E6396FC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 539838] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6396FC|path_id:0|path_srtt:33444|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:34 539844] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:108|reinj:0|path_class:2|
[2025/04/30 09:16:34 539851] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:34 539856] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:0|inflight:0|cwnd:47884|conn:0000558C0E6396FC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 539866] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:34 539892] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:34 539937] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:4|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004594539903|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 539945] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:4|origin_pktnum:2|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:34 539952] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:34 539961] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|srtt:33444|rtt_var:9572|pto_duration:71732|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:34 539970] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:34 539978] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 108|
[2025/04/30 09:16:34 539986] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:34 539995] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594611635|now:1746004594539960|interv:71675|
[2025/04/30 09:16:34 540003] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:1|expire:1746004594611635|now:1746004594539960|interval:71675|pto_count:0|srtt:33444
[2025/04/30 09:16:34 540013] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47884|inflight:108|
[2025/04/30 09:16:34 540023] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_next_wakeup_time|wakeup_time:1746004594611635|
[2025/04/30 09:16:34 540028] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004594611635|
[2025/04/30 09:16:34 540033] [debug] |xqc_engine_wakeup_after|wakeup:1746004594611635|now:1746004594540033|diff:71602|
[2025/04/30 09:16:34 540039] [debug] |xqc_engine_main_logic|END|now:1746004594539757|
[2025/04/30 09:16:34 570903] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6396FC|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004594570901|
[2025/04/30 09:16:34 570922] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:16:34 570930] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:16:34 570938] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:34 570949] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:16:34 570956] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:34 570966] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|conn:0000558C0E6396FC|path:0|pkt_num:4|origin_pktnum:2|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:16:34 570975] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:108|prior_delivered:1932|prior_time:1746004594539903|is_app_limited:1|send_elapse:0|ack_elapse:30998|ctl_first_sent_time:1746004594539903|lagest_ack_time:1746004594570901|curr_delivered:2040|
[2025/04/30 09:16:34 570984] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_sent_time_update:1746004594539903|
[2025/04/30 09:16:34 571002] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:34 571010] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6396FC|srtt:33444|rttvar:9572|minrtt:33285|latest_rtt:30998|ack_delay:256|
[2025/04/30 09:16:34 571018] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6396FC|srtt:33106|rttvar:7854|minrtt:30998|latest_rtt:30998|ack_delay:256|
[2025/04/30 09:16:34 571023] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:16:34 571029] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:34 571037] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6396FC|path:0|
[2025/04/30 09:16:34 571045] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:34 571053] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30998, delivered 108|rate 3484|lost 1|
[2025/04/30 09:16:34 571061] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:34 571069] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_min_rtt|probertt expire|rtt:30998, old_rtt:33285|
[2025/04/30 09:16:34 571076] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:30998, old_rtt:33285|
[2025/04/30 09:16:34 571084] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3798|
[2025/04/30 09:16:34 571091] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47884|packet_lost:0|acked:108|po_sent_time:1746004594539903|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:16:34 571099] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47884|packet_lost:0|acked:108|po_sent_time:1746004594539903|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:16:34 571107] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3962443|bw:56755|cwnd:47992|full_bw_reached:0|inflight:0|srtt:33106|latest_rtt:30998|min_rtt:30998|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:34 571114] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:34 571120] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:34 571125] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:34 571130] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:34 571299] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:34 571308] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:34 571314] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004594611635|pq_index:0|
[2025/04/30 09:16:34 571322] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_active_queue|last_ticked_time:1746004594539757|
[2025/04/30 09:16:34 571329] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:34 571336] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:34 571343] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:34 571363] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6396FC|path:0|
[2025/04/30 09:16:34 571367] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:34 571372] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:34 571377] [debug] |scid:7b6ad797046b8dd53c70d1a3|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 09:16:34 571382] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:16:34 571386] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6396FC|path:0|size:103|pkt_type:HSK|pkt_num:4|frame:ACK CRYPTO |recv_time:1746004594570901|dcid:7b6ad797046b8dd53c70d1a3|dcid_seq:0|
[2025/04/30 09:16:34 571391] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:PATH_IDLE|expire:1746004654570901|now:1746004594570901|interv:60000000|
[2025/04/30 09:16:34 571395] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:CONN_IDLE|expire:1746004654570901|now:1746004594570901|interv:60000000|
[2025/04/30 09:16:34 571399] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594571399|
[2025/04/30 09:16:34 571404] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_process_conn|conn:0000558C0E6396FC|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:1746004594571403|
[2025/04/30 09:16:34 571412] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E6396FC|
[2025/04/30 09:16:34 571419] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E6396FC|
[2025/04/30 09:16:34 571425] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:34 571430] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6396FC|path:0|
[2025/04/30 09:16:34 571434] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:34 571439] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_gen_token|expire:1746609394|
[2025/04/30 09:16:34 571444] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:34 571448] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:34 571453] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_crypto_write_streams|
[2025/04/30 09:16:34 571457] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:34 571461] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004594571461|
[2025/04/30 09:16:34 571466] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004594571466|
[2025/04/30 09:16:34 571470] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:34 571475] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_gen_ack_frame|largest_recv:4|ack_delay:574|first_ack_range:2|largest_pkt_recv_time:1746004594570901|
[2025/04/30 09:16:34 571480] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_gen_ack_frame|high:4|low:2|pkt_pns:1|
[2025/04/30 09:16:34 571484] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:16:34 571494] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:34 571512] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3b190b6de659f510e65042dc|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:16:34 571519] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7e6ac88ba467a88ab335f49f|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:16:34 571524] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_path_get_perf_class|conn:0000558C0E6396FC|path_id:0|path_srtt:33106|min_srtt:33106|path_bw:56755|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:34 571529] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6396FC|path_id:0|path_srtt:33106|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:34 571534] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:34 571539] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_path_get_perf_class|conn:0000558C0E6396FC|path_id:0|path_srtt:33106|min_srtt:33106|path_bw:56755|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:34 571543] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6396FC|path_id:0|path_srtt:33106|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:34 571547] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:34 571552] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_path_get_perf_class|conn:0000558C0E6396FC|path_id:0|path_srtt:33106|min_srtt:33106|path_bw:56755|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:34 571556] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6396FC|path_id:0|path_srtt:33106|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:34 571560] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:34 571564] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_path_get_perf_class|conn:0000558C0E6396FC|path_id:0|path_srtt:33106|min_srtt:33106|path_bw:56755|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:34 571569] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6396FC|path_id:0|path_srtt:33106|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:34 571574] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:34 571581] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 571588] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_path_get_perf_class|conn:0000558C0E6396FC|path_id:0|path_srtt:33106|min_srtt:33106|path_bw:56755|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:34 571594] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6396FC|path_id:0|path_srtt:33106|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:34 571599] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:34 571603] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_path_get_perf_class|conn:0000558C0E6396FC|path_id:0|path_srtt:33106|min_srtt:33106|path_bw:56755|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:34 571607] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6396FC|path_id:0|path_srtt:33106|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:34 571615] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:34 571619] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:34 571624] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:34 571676] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004594571631|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 571686] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:34 571690] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:34 571694] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|srtt:33106|rtt_var:7854|pto_duration:64522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:34 571699] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:34 571703] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:34 571707] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:34 571711] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594662153|now:1746004594571694|interv:90459|
[2025/04/30 09:16:34 571715] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:2|expire:1746004594662153|now:1746004594571694|interval:90459|pto_count:0|srtt:33106
[2025/04/30 09:16:34 571720] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:6|
[2025/04/30 09:16:34 571724] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:34 571729] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:34 571758] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004594571734|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 571767] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:34 571773] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:34 571780] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|srtt:33106|rtt_var:7854|pto_duration:64522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:34 571787] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:34 571793] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:34 571799] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:34 571804] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594662256|now:1746004594571780|interv:90476|
[2025/04/30 09:16:34 571817] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:2|expire:1746004594662256|now:1746004594571780|interval:90476|pto_count:0|srtt:33106
[2025/04/30 09:16:34 571824] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:22|
[2025/04/30 09:16:34 571829] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:34 571833] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:34 571870] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004594571842|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 571897] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:34 571904] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:16:34 571910] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|srtt:33106|rtt_var:7854|pto_duration:64522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:34 571917] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:34 571923] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:34 571929] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:34 571935] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594662364|now:1746004594571910|interv:90454|
[2025/04/30 09:16:34 571942] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:2|expire:1746004594662364|now:1746004594571910|interval:90454|pto_count:0|srtt:33106
[2025/04/30 09:16:34 571949] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:304|
[2025/04/30 09:16:34 571956] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:34 571963] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:34 571997] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004594571970|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 572006] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:34 572013] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:16:34 572020] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|srtt:33106|rtt_var:7854|pto_duration:64522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:34 572028] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:34 572035] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:34 572048] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:34 572053] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594662492|now:1746004594572019|interv:90473|
[2025/04/30 09:16:34 572057] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:2|expire:1746004594662492|now:1746004594572019|interval:90473|pto_count:0|srtt:33106
[2025/04/30 09:16:34 572061] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:587|
[2025/04/30 09:16:34 572066] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:34 572071] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:34 572100] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:5|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004594572077|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 572109] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:5|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:34 572117] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:34 572124] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:34 572156] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004594572134|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 572164] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:34 572172] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:16:34 572178] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|srtt:33106|rtt_var:7854|pto_duration:64522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:34 572184] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:34 572188] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:34 572192] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:34 572196] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594662656|now:1746004594572178|interv:90478|
[2025/04/30 09:16:34 572200] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:2|expire:1746004594662656|now:1746004594572178|interval:90478|pto_count:0|srtt:33106
[2025/04/30 09:16:34 572204] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:624|
[2025/04/30 09:16:34 572209] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:34 572213] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:34 572239] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004594572219|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 572254] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:34 572261] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:16:34 572267] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|srtt:33106|rtt_var:7854|pto_duration:64522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:34 572272] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:34 572276] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:34 572280] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:34 572283] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594662741|now:1746004594572267|interv:90474|
[2025/04/30 09:16:34 572287] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:2|expire:1746004594662741|now:1746004594572267|interval:90474|pto_count:0|srtt:33106
[2025/04/30 09:16:34 572292] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:661|
[2025/04/30 09:16:34 572296] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_next_wakeup_time|wakeup_time:1746004594662741|
[2025/04/30 09:16:34 572301] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004594662741|
[2025/04/30 09:16:34 572305] [debug] |xqc_engine_wakeup_after|wakeup:1746004594662741|now:1746004594572305|diff:90436|
[2025/04/30 09:16:34 572309] [debug] |xqc_engine_main_logic|END|now:1746004594571403|
[2025/04/30 09:16:34 572317] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6396FC|size:1220|state:ESTABED|recv_time:1746004594572316|
[2025/04/30 09:16:34 572322] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7b6ad797046b8dd53c70d1a3|spin_bit:0|
[2025/04/30 09:16:34 572327] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:34 572331] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:34 572337] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:16:34 572341] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:34 572345] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:34 572350] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:34 572358] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:34 572365] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:34 572369] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004594662741|pq_index:0|
[2025/04/30 09:16:34 572373] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_active_queue|last_ticked_time:1746004594571403|
[2025/04/30 09:16:34 572377] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:34 572381] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:34 572389] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:34 572395] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:ACK_01RTT|expire:1746004594597316|now:1746004594572316|interv:25000|
[2025/04/30 09:16:34 572400] [debug] |scid:7b6ad797046b8dd53c70d1a3|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:1746004594572316|max_ack_delay:25000|
[2025/04/30 09:16:34 572405] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:16:34 572409] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6396FC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING STREAM |recv_time:1746004594572316|dcid:7b6ad797046b8dd53c70d1a3|dcid_seq:0|
[2025/04/30 09:16:34 572414] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:PATH_IDLE|expire:1746004714572316|now:1746004594572316|interv:120000000|
[2025/04/30 09:16:34 572418] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:CONN_IDLE|expire:1746004714572316|now:1746004594572316|interv:120000000|
[2025/04/30 09:16:34 572422] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594572422|
[2025/04/30 09:16:34 572427] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_process_conn|conn:0000558C0E6396FC|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:1746004594572426|
[2025/04/30 09:16:34 572432] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E6396FC|
[2025/04/30 09:16:34 572509] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:34 572519] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:34 572526] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_sample_check_app_limited|path:0|applimit:2701|
[2025/04/30 09:16:34 572535] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E6396FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:16:34 572545] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:34 572580] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_path_get_perf_class|conn:0000558C0E6396FC|path_id:0|path_srtt:33106|min_srtt:33106|path_bw:56755|loss_rate:8.33|path_pto:0|
[2025/04/30 09:16:34 572587] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:0000558C0E6396FC|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:34 572594] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6396FC|path_id:0|path_srtt:33106|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:34 572602] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:16:34 572610] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:34 572616] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:0000558C0E6396FC|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:34 572628] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:34 572635] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:34 572679] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:6|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004594572646|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:34 572689] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:6|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:34 572697] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2701|
[2025/04/30 09:16:34 572704] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|srtt:33106|rtt_var:7854|pto_duration:64522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:34 572710] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:34 572717] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:34 572721] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:16:34 572725] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594663168|now:1746004594572703|interv:90465|
[2025/04/30 09:16:34 572729] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:2|expire:1746004594663168|now:1746004594572703|interval:90465|pto_count:0|srtt:33106
[2025/04/30 09:16:34 572734] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:1694|
[2025/04/30 09:16:34 572739] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_next_wakeup_time|wakeup_time:1746004594597316|
[2025/04/30 09:16:34 572743] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004594597316|
[2025/04/30 09:16:34 572747] [debug] |xqc_engine_wakeup_after|wakeup:1746004594597316|now:1746004594572747|diff:24569|
[2025/04/30 09:16:34 572752] [debug] |xqc_engine_main_logic|END|now:1746004594572426|
[2025/04/30 09:16:34 572757] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594572757|
[2025/04/30 09:16:34 572761] [debug] |xqc_engine_wakeup_after|wakeup:1746004594597316|now:1746004594572761|diff:24555|
[2025/04/30 09:16:34 572765] [debug] |xqc_engine_main_logic|END|now:1746004594572757|
[2025/04/30 09:16:34 597837] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594597836|
[2025/04/30 09:16:34 597851] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004594597316|pq_index:0|
[2025/04/30 09:16:34 597857] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_active_queue|last_ticked_time:1746004594572426|
[2025/04/30 09:16:34 597864] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_process_conn|conn:0000558C0E6396FC|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:1746004594597862|
[2025/04/30 09:16:34 597870] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004594597316|now:1746004594597862|
[2025/04/30 09:16:34 597899] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:34 597904] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004594597316|now:1746004594597862|
[2025/04/30 09:16:34 597916] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:34 597924] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_gen_ack_frame|largest_recv:5|ack_delay:25608|first_ack_range:0|largest_pkt_recv_time:1746004594572316|
[2025/04/30 09:16:34 597930] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 09:16:34 597935] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:16:34 597941] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:34 597947] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 597953] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:34 597959] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:34 598002] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:7|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004594597969|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 598009] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:7|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:34 598017] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_next_wakeup_time|wakeup_time:1746004594663168|
[2025/04/30 09:16:34 598026] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004594663168|
[2025/04/30 09:16:34 598034] [debug] |xqc_engine_wakeup_after|wakeup:1746004594663168|now:1746004594598034|diff:65134|
[2025/04/30 09:16:34 598042] [debug] |xqc_engine_main_logic|END|now:1746004594597862|
[2025/04/30 09:16:34 602640] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6396FC|size:38|state:ESTABED|recv_time:1746004594602638|
[2025/04/30 09:16:34 602658] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7b6ad797046b8dd53c70d1a3|spin_bit:0|
[2025/04/30 09:16:34 602670] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:16:34 602678] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:34 602688] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:16:34 602696] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:34 602705] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|conn:0000558C0E6396FC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:16:34 602715] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:2040|prior_time:1746004594571631|is_app_limited:0|send_elapse:103|ack_elapse:31007|ctl_first_sent_time:1746004594571734|lagest_ack_time:1746004594602638|curr_delivered:2056|
[2025/04/30 09:16:34 602724] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_sent_time_update:1746004594571734|
[2025/04/30 09:16:34 602733] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:34 602741] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|conn:0000558C0E6396FC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:16:34 602749] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:2040|prior_time:1746004594571631|is_app_limited:0|send_elapse:103|ack_elapse:31007|ctl_first_sent_time:1746004594571734|lagest_ack_time:1746004594602638|curr_delivered:2338|
[2025/04/30 09:16:34 602763] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_sent_time_update:1746004594571842|
[2025/04/30 09:16:34 602768] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:34 602773] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6396FC|srtt:33106|rttvar:7854|minrtt:30998|latest_rtt:30796|ack_delay:0|
[2025/04/30 09:16:34 602779] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6396FC|srtt:32817|rttvar:6468|minrtt:30796|latest_rtt:30796|ack_delay:0|
[2025/04/30 09:16:34 602784] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:34 602789] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:34 602794] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:2|expire:1746004594608550|now:1746004594602794|interval:5756|
[2025/04/30 09:16:34 602800] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594608550|now:1746004594602794|interv:5756|
[2025/04/30 09:16:34 602808] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_generate_sample|sampler: send_elapse 103, ack_elapse 31007, delivered 298|rate 9610|lost 1|
[2025/04/30 09:16:34 602817] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:16:34 602825] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9610) in round 3|
[2025/04/30 09:16:34 602833] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_min_rtt|probertt expire|rtt:30796, old_rtt:30998|
[2025/04/30 09:16:34 602838] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:30796, old_rtt:30998|
[2025/04/30 09:16:34 602843] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:596|
[2025/04/30 09:16:34 602848] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:298|po_sent_time:1746004594571842|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2338|
[2025/04/30 09:16:34 602854] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:298|po_sent_time:1746004594571842|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2338|
[2025/04/30 09:16:34 602860] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3962443|bw:56755|cwnd:48290|full_bw_reached:0|inflight:1396|srtt:32817|latest_rtt:30796|min_rtt:30796|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:34 602867] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:16:34 602900] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6396FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004594602638|dcid:7b6ad797046b8dd53c70d1a3|dcid_seq:0|
[2025/04/30 09:16:34 602906] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:PATH_IDLE|expire:1746004714602638|now:1746004594602638|interv:120000000|
[2025/04/30 09:16:34 602911] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:CONN_IDLE|expire:1746004714602638|now:1746004594602638|interv:120000000|
[2025/04/30 09:16:34 602921] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004594663168|pq_index:0|
[2025/04/30 09:16:34 602926] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_active_queue|last_ticked_time:1746004594597862|
[2025/04/30 09:16:34 602932] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594602932|
[2025/04/30 09:16:34 602942] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_process_conn|conn:0000558C0E6396FC|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:1746004594602939|
[2025/04/30 09:16:34 602953] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_next_wakeup_time|wakeup_time:1746004594608550|
[2025/04/30 09:16:34 602962] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004594608550|
[2025/04/30 09:16:34 602970] [debug] |xqc_engine_wakeup_after|wakeup:1746004594608550|now:1746004594602969|diff:5581|
[2025/04/30 09:16:34 602979] [debug] |xqc_engine_main_logic|END|now:1746004594602939|
[2025/04/30 09:16:34 602989] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594602989|
[2025/04/30 09:16:34 602997] [debug] |xqc_engine_wakeup_after|wakeup:1746004594608550|now:1746004594602997|diff:5553|
[2025/04/30 09:16:34 603005] [debug] |xqc_engine_main_logic|END|now:1746004594602989|
[2025/04/30 09:16:34 609080] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594609080|
[2025/04/30 09:16:34 609092] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004594608550|pq_index:0|
[2025/04/30 09:16:34 609098] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_active_queue|last_ticked_time:1746004594602939|
[2025/04/30 09:16:34 609104] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_process_conn|conn:0000558C0E6396FC|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:1746004594609103|
[2025/04/30 09:16:34 609110] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004594608550|now:1746004594609103|
[2025/04/30 09:16:34 609115] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:34 609120] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:34 609125] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:34 609132] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004594571631|lost_send_time:1746004594572184|loss_delay:36919|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:16:34 609138] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004594571631u|
[2025/04/30 09:16:34 609143] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:34 609148] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|srtt:32817|rtt_var:6468|pto_duration:58689|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:34 609154] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:34 609159] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:34 609163] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 1390|
[2025/04/30 09:16:34 609168] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594657335|now:1746004594609148|interv:48187|
[2025/04/30 09:16:34 609180] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:2|expire:1746004594657335|now:1746004594609148|interval:48187|pto_count:0|srtt:32817
[2025/04/30 09:16:34 609188] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_path_get_perf_class|conn:0000558C0E6396FC|path_id:0|path_srtt:32817|min_srtt:32817|path_bw:56755|loss_rate:7.69|path_pto:0|
[2025/04/30 09:16:34 609194] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1390|cwnd:48290|conn:0000558C0E6396FC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 609199] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6396FC|path_id:0|path_srtt:32817|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:34 609205] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:34 609211] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:34 609217] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1390|cwnd:48290|conn:0000558C0E6396FC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 609222] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:34 609228] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:34 609268] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:8|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1390|now:1746004594609236|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 609275] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:8|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:34 609283] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|path:0|inflight:1390|applimit:2701|
[2025/04/30 09:16:34 609292] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|srtt:32817|rtt_var:6468|pto_duration:58689|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:34 609301] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:34 609309] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:34 609317] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 1396|
[2025/04/30 09:16:34 609325] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594693925|now:1746004594609292|interv:84633|
[2025/04/30 09:16:34 609334] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:2|expire:1746004594693925|now:1746004594609292|interval:84633|pto_count:0|srtt:32817
[2025/04/30 09:16:34 609343] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48290|inflight:1396|
[2025/04/30 09:16:34 609352] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_next_wakeup_time|wakeup_time:1746004594693925|
[2025/04/30 09:16:34 609357] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004594693925|
[2025/04/30 09:16:34 609362] [debug] |xqc_engine_wakeup_after|wakeup:1746004594693925|now:1746004594609362|diff:84563|
[2025/04/30 09:16:34 609373] [debug] |xqc_engine_main_logic|END|now:1746004594609103|
[2025/04/30 09:16:34 629232] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6396FC|size:41|state:ESTABED|recv_time:1746004594629230|
[2025/04/30 09:16:34 629253] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7b6ad797046b8dd53c70d1a3|spin_bit:0|
[2025/04/30 09:16:34 629266] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:16:34 629274] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:34 629298] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:16:34 629306] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:34 629314] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|conn:0000558C0E6396FC|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:3|
[2025/04/30 09:16:34 629323] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:587|prior_delivered:2040|prior_time:1746004594571631|is_app_limited:0|send_elapse:339|ack_elapse:57599|ctl_first_sent_time:1746004594571970|lagest_ack_time:1746004594629230|curr_delivered:2621|
[2025/04/30 09:16:34 629332] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_sent_time_update:1746004594571970|
[2025/04/30 09:16:34 629341] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:34 629349] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|conn:0000558C0E6396FC|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 09:16:34 629358] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:587|prior_delivered:2040|prior_time:1746004594571631|is_app_limited:0|send_elapse:339|ack_elapse:57599|ctl_first_sent_time:1746004594571970|lagest_ack_time:1746004594629230|curr_delivered:2658|
[2025/04/30 09:16:34 629367] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_sent_time_update:1746004594572219|
[2025/04/30 09:16:34 629376] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:34 629385] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|conn:0000558C0E6396FC|path:0|pkt_num:6|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:16:34 629393] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:587|prior_delivered:2040|prior_time:1746004594571631|is_app_limited:0|send_elapse:339|ack_elapse:57599|ctl_first_sent_time:1746004594571970|lagest_ack_time:1746004594629230|curr_delivered:3691|
[2025/04/30 09:16:34 629402] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_sent_time_update:1746004594572646|
[2025/04/30 09:16:34 629408] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:34 629419] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:34 629428] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:STREAM_CLOSE|expire:1746004594880494|now:1746004594629427|interv:251067|
[2025/04/30 09:16:34 629437] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:34 629443] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6396FC|srtt:32817|rttvar:6468|minrtt:30796|latest_rtt:56584|ack_delay:25088|
[2025/04/30 09:16:34 629459] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6396FC|srtt:32652|rttvar:5181|minrtt:30796|latest_rtt:56584|ack_delay:25088|
[2025/04/30 09:16:34 629465] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:16:34 629470] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:34 629475] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:34 629480] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:2|expire:1746004594635791|now:1746004594629480|interval:6311|
[2025/04/30 09:16:34 629486] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594635791|now:1746004594629480|interv:6311|
[2025/04/30 09:16:34 629491] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_generate_sample|sampler: send_elapse 339, ack_elapse 57599, delivered 1651|rate 28663|lost 2|
[2025/04/30 09:16:34 629499] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (28663) in round 3|
[2025/04/30 09:16:34 629508] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:30796, old_rtt:30796|
[2025/04/30 09:16:34 629516] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2706|
[2025/04/30 09:16:34 629524] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48290|packet_lost:0|acked:1353|po_sent_time:1746004594572646|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2338|
[2025/04/30 09:16:34 629530] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48290|packet_lost:0|acked:1353|po_sent_time:1746004594572646|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2338|
[2025/04/30 09:16:34 629535] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3962443|bw:56755|cwnd:49643|full_bw_reached:0|inflight:43|srtt:32652|latest_rtt:56584|min_rtt:30796|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:34 629543] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:16:34 629549] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6396FC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004594629230|dcid:7b6ad797046b8dd53c70d1a3|dcid_seq:0|
[2025/04/30 09:16:34 629555] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:PATH_IDLE|expire:1746004714629230|now:1746004594629230|interv:120000000|
[2025/04/30 09:16:34 629561] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:CONN_IDLE|expire:1746004714629230|now:1746004594629230|interv:120000000|
[2025/04/30 09:16:34 629566] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004594693925|pq_index:0|
[2025/04/30 09:16:34 629572] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_active_queue|last_ticked_time:1746004594609103|
[2025/04/30 09:16:34 629577] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594629577|
[2025/04/30 09:16:34 629586] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_process_conn|conn:0000558C0E6396FC|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:1746004594629583|
[2025/04/30 09:16:34 629598] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_next_wakeup_time|wakeup_time:1746004594635791|
[2025/04/30 09:16:34 629612] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004594635791|
[2025/04/30 09:16:34 629617] [debug] |xqc_engine_wakeup_after|wakeup:1746004594635791|now:1746004594629617|diff:6174|
[2025/04/30 09:16:34 629622] [debug] |xqc_engine_main_logic|END|now:1746004594629583|
[2025/04/30 09:16:34 629629] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594629629|
[2025/04/30 09:16:34 629634] [debug] |xqc_engine_wakeup_after|wakeup:1746004594635791|now:1746004594629634|diff:6157|
[2025/04/30 09:16:34 629639] [debug] |xqc_engine_main_logic|END|now:1746004594629629|
[2025/04/30 09:16:34 636711] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594636711|
[2025/04/30 09:16:34 636722] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004594635791|pq_index:0|
[2025/04/30 09:16:34 636727] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_active_queue|last_ticked_time:1746004594629583|
[2025/04/30 09:16:34 636734] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_process_conn|conn:0000558C0E6396FC|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:1746004594636732|
[2025/04/30 09:16:34 636739] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004594635791|now:1746004594636732|
[2025/04/30 09:16:34 636745] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:34 636750] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:34 636754] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:16:34 636760] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:34 636766] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:3|po_sent_time:1746004594572134|lost_send_time:1746004594573075|loss_delay:63657|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:16:34 636772] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004594572134u|
[2025/04/30 09:16:34 636777] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:34 636782] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|srtt:32652|rtt_var:5181|pto_duration:53376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:34 636788] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:34 636793] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:34 636798] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:34 636803] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594688612|now:1746004594636782|interv:51830|
[2025/04/30 09:16:34 636808] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:2|expire:1746004594688612|now:1746004594636782|interval:51830|pto_count:0|srtt:32652
[2025/04/30 09:16:34 636816] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_path_get_perf_class|conn:0000558C0E6396FC|path_id:0|path_srtt:32652|min_srtt:32652|path_bw:56755|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:34 636821] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:6|cwnd:49643|conn:0000558C0E6396FC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 636832] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6396FC|path_id:0|path_srtt:32652|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:34 636838] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:34 636844] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:34 636850] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:6|cwnd:49643|conn:0000558C0E6396FC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 636856] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:34 636861] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:9-15|next_skip_chance:1746004594871989|current_time:1746004594636861|
[2025/04/30 09:16:34 636867] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:34 636944] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:16|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:6|now:1746004594636903|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 636957] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:16|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:34 636967] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:34 636975] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|srtt:32652|rtt_var:5181|pto_duration:53376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:34 636984] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:34 636989] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:34 636994] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 43|
[2025/04/30 09:16:34 636999] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594716279|now:1746004594636974|interv:79305|
[2025/04/30 09:16:34 637004] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:2|expire:1746004594716279|now:1746004594636974|interval:79305|pto_count:0|srtt:32652
[2025/04/30 09:16:34 637010] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49643|inflight:43|
[2025/04/30 09:16:34 637017] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_next_wakeup_time|wakeup_time:1746004594716279|
[2025/04/30 09:16:34 637022] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004594716279|
[2025/04/30 09:16:34 637027] [debug] |xqc_engine_wakeup_after|wakeup:1746004594716279|now:1746004594637027|diff:79252|
[2025/04/30 09:16:34 637033] [debug] |xqc_engine_main_logic|END|now:1746004594636732|
[2025/04/30 09:16:34 717168] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594717167|
[2025/04/30 09:16:34 717195] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004594716279|pq_index:0|
[2025/04/30 09:16:34 717202] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_active_queue|last_ticked_time:1746004594636732|
[2025/04/30 09:16:34 717210] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_process_conn|conn:0000558C0E6396FC|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:1746004594717207|
[2025/04/30 09:16:34 717230] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004594716279|now:1746004594717207|
[2025/04/30 09:16:34 717236] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:34 717241] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6396FC|path:0|bytes_in_flight:43|
[2025/04/30 09:16:34 717247] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|srtt:32652|rtt_var:5181|pto_duration:53376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:34 717253] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:34 717258] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:34 717263] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 43|
[2025/04/30 09:16:34 717268] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:34 717275] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_send_probe_pkt|conn:0000558C0E6396FC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:16:34 717283] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_send_probe_pkt|conn:0000558C0E6396FC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:16:34 717289] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6396FC|pto_count:1
[2025/04/30 09:16:34 717294] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|srtt:32652|rtt_var:5181|pto_duration:106752|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:34 717300] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:34 717304] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:34 717309] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 43|
[2025/04/30 09:16:34 717314] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594795655|now:1746004594717294|interv:78361|
[2025/04/30 09:16:34 717320] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:2|expire:1746004594795655|now:1746004594717294|interval:78361|pto_count:1|srtt:32652
[2025/04/30 09:16:34 717328] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 717335] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 717341] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:34 717348] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:16:34 717424] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:17|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:43|now:1746004594717364|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 717443] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:17|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:34 717453] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:0|
[2025/04/30 09:16:34 717462] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|srtt:32652|rtt_var:5181|pto_duration:106752|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:34 717471] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:34 717476] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:34 717480] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 49|
[2025/04/30 09:16:34 717485] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594876116|now:1746004594717462|interv:158654|
[2025/04/30 09:16:34 717490] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:2|expire:1746004594876116|now:1746004594717462|interval:158654|pto_count:1|srtt:32652
[2025/04/30 09:16:34 717497] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49643|inflight:49|
[2025/04/30 09:16:34 717503] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:34 717509] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:16:34 717548] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:18|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:49|now:1746004594717517|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 717559] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:18|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:34 717568] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|path:0|inflight:49|applimit:0|
[2025/04/30 09:16:34 717574] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|srtt:32652|rtt_var:5181|pto_duration:106752|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:34 717581] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:34 717585] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:34 717588] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6396FC|path:0|PNS: 2, unacked: 86|
[2025/04/30 09:16:34 717592] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004594876269|now:1746004594717574|interv:158695|
[2025/04/30 09:16:34 717596] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6396FC|path:0|pns:2|expire:1746004594876269|now:1746004594717574|interval:158695|pto_count:1|srtt:32652
[2025/04/30 09:16:34 717601] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49643|inflight:86|
[2025/04/30 09:16:34 717606] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_next_wakeup_time|wakeup_time:1746004594876269|
[2025/04/30 09:16:34 717610] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004594876269|
[2025/04/30 09:16:34 717619] [debug] |xqc_engine_wakeup_after|wakeup:1746004594876269|now:1746004594717619|diff:158650|
[2025/04/30 09:16:34 717624] [debug] |xqc_engine_main_logic|END|now:1746004594717207|
[2025/04/30 09:16:34 748027] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6396FC|size:42|state:ESTABED|recv_time:1746004594748024|
[2025/04/30 09:16:34 748049] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7b6ad797046b8dd53c70d1a3|spin_bit:0|
[2025/04/30 09:16:34 748062] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:16:34 748071] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:34 748080] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:16:34 748089] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:34 748101] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|conn:0000558C0E6396FC|path:0|pkt_num:16|origin_pktnum:4|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:18|path_largest_ack:16|
[2025/04/30 09:16:34 748112] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:43|prior_delivered:3691|prior_time:1746004594629230|is_app_limited:0|send_elapse:64933|ack_elapse:118794|ctl_first_sent_time:1746004594636903|lagest_ack_time:1746004594748024|curr_delivered:3728|
[2025/04/30 09:16:34 748121] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_sent_time_update:1746004594636903|
[2025/04/30 09:16:34 748130] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:34 748138] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|conn:0000558C0E6396FC|path:0|pkt_num:17|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:18|path_largest_ack:17|
[2025/04/30 09:16:34 748147] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:43|prior_delivered:3691|prior_time:1746004594629230|is_app_limited:0|send_elapse:64933|ack_elapse:118794|ctl_first_sent_time:1746004594636903|lagest_ack_time:1746004594748024|curr_delivered:3734|
[2025/04/30 09:16:34 748156] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_sent_time_update:1746004594717364|
[2025/04/30 09:16:34 748164] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:34 748172] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|conn:0000558C0E6396FC|path:0|pkt_num:18|origin_pktnum:4|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:18|path_largest_ack:18|
[2025/04/30 09:16:34 748181] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:43|prior_delivered:3691|prior_time:1746004594629230|is_app_limited:0|send_elapse:64933|ack_elapse:118794|ctl_first_sent_time:1746004594636903|lagest_ack_time:1746004594748024|curr_delivered:3771|
[2025/04/30 09:16:34 748189] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_update_sample|sampler_sent_time_update:1746004594717517|
[2025/04/30 09:16:34 748197] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:34 748205] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6396FC|srtt:32652|rttvar:5181|minrtt:30796|latest_rtt:30507|ack_delay:0|
[2025/04/30 09:16:34 748214] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6396FC|srtt:32384|rttvar:4422|minrtt:30507|latest_rtt:30507|ack_delay:0|
[2025/04/30 09:16:34 748228] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:18|lost_pn:15|thresh:3|
[2025/04/30 09:16:34 748234] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:34 748240] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6396FC|path:0|
[2025/04/30 09:16:34 748245] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:34 748250] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_generate_sample|sampler: send_elapse 64933, ack_elapse 118794, delivered 80|rate 673|lost 3|
[2025/04/30 09:16:34 748256] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:16:34 748262] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (673) in round 4|
[2025/04/30 09:16:34 748267] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_min_rtt|probertt expire|rtt:30507, old_rtt:30796|
[2025/04/30 09:16:34 748272] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:30507, old_rtt:30796|
[2025/04/30 09:16:34 748277] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2706|
[2025/04/30 09:16:34 748283] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:49643|packet_lost:0|acked:80|po_sent_time:1746004594717517|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3771|
[2025/04/30 09:16:34 748289] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:49643|packet_lost:0|acked:80|po_sent_time:1746004594717517|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3771|
[2025/04/30 09:16:34 748295] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3962443|bw:56755|cwnd:49723|full_bw_reached:0|inflight:0|srtt:32384|latest_rtt:30507|min_rtt:30507|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:34 748301] [stats] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49723|inflight:0|mode:0|applimit:0|pacing_rate:3962443|bw:56755|srtt:32384|latest_rtt:30507|min_rtt:30507|send:17|lost:3|tlp:0|recv:7|recovery:0|slow_start:1|conn_life:248185|acked:80|delivered:3771|is_cwnd_limited:0|
[2025/04/30 09:16:34 748311] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:16:34 748317] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6396FC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746004594748024|dcid:7b6ad797046b8dd53c70d1a3|dcid_seq:0|
[2025/04/30 09:16:34 748324] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:PATH_IDLE|expire:1746004714748024|now:1746004594748024|interv:120000000|
[2025/04/30 09:16:34 748330] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:CONN_IDLE|expire:1746004714748024|now:1746004594748024|interv:120000000|
[2025/04/30 09:16:34 748335] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004594876269|pq_index:0|
[2025/04/30 09:16:34 748341] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_active_queue|last_ticked_time:1746004594717207|
[2025/04/30 09:16:34 748346] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594748346|
[2025/04/30 09:16:34 748353] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_process_conn|conn:0000558C0E6396FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004594748351|
[2025/04/30 09:16:34 748365] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_next_wakeup_time|wakeup_time:1746004594880494|
[2025/04/30 09:16:34 748370] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004594880494|
[2025/04/30 09:16:34 748375] [debug] |xqc_engine_wakeup_after|wakeup:1746004594880494|now:1746004594748375|diff:132119|
[2025/04/30 09:16:34 748381] [debug] |xqc_engine_main_logic|END|now:1746004594748351|
[2025/04/30 09:16:34 748388] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594748387|
[2025/04/30 09:16:34 748392] [debug] |xqc_engine_wakeup_after|wakeup:1746004594880494|now:1746004594748392|diff:132102|
[2025/04/30 09:16:34 748397] [debug] |xqc_engine_main_logic|END|now:1746004594748387|
[2025/04/30 09:16:34 881594] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594881593|
[2025/04/30 09:16:34 881632] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004594880494|pq_index:0|
[2025/04/30 09:16:34 881639] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_active_queue|last_ticked_time:1746004594748351|
[2025/04/30 09:16:34 881648] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_process_conn|conn:0000558C0E6396FC|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:1746004594881645|
[2025/04/30 09:16:34 881655] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004594880494|now:1746004594881645|
[2025/04/30 09:16:34 881661] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:16:34 881666] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:34 881678] [stats] |scid:7b6ad797046b8dd53c70d1a3|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004594572356|wrt_delay:177|snd_delay:290|finwrt_delay:177|finsnd_delay:290|finrcv_delay:1|finread_delay:81|all_acked_delay:57060|firstfinack_dely:57051|close_delay:57071|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7b6ad797046b8dd53c70d1a3|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:16:34 881686] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004594880494|now:1746004594881645|
[2025/04/30 09:16:34 881692] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:16:34 881702] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_next_wakeup_time|wakeup_time:1746004714748024|
[2025/04/30 09:16:34 881707] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004714748024|
[2025/04/30 09:16:34 881712] [debug] |xqc_engine_wakeup_after|wakeup:1746004654319043|now:1746004594881712|diff:59437331|
[2025/04/30 09:16:34 881718] [debug] |xqc_engine_main_logic|END|now:1746004594881645|
[2025/04/30 09:16:34 931257] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6396FC|size:1220|state:ESTABED|recv_time:1746004594931252|
[2025/04/30 09:16:34 931303] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7b6ad797046b8dd53c70d1a3|spin_bit:0|
[2025/04/30 09:16:34 931323] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:16:34 931328] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:34 931345] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:16:34 931355] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:34 931363] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:34 931385] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:34 931395] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_passive_create_stream|stream already closed|stream_id:0|
[2025/04/30 09:16:34 931403] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:34 931411] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:34 931423] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:ACK_01RTT|expire:1746004594956252|now:1746004594931252|interv:25000|
[2025/04/30 09:16:34 931435] [debug] |scid:7b6ad797046b8dd53c70d1a3|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:1746004594931252|max_ack_delay:25000|
[2025/04/30 09:16:34 931444] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:16:34 931452] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6396FC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING STREAM |recv_time:1746004594931252|dcid:7b6ad797046b8dd53c70d1a3|dcid_seq:0|
[2025/04/30 09:16:34 931463] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:PATH_IDLE|expire:1746004714931252|now:1746004594931252|interv:120000000|
[2025/04/30 09:16:34 931469] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_set|type:CONN_IDLE|expire:1746004714931252|now:1746004594931252|interv:120000000|
[2025/04/30 09:16:34 931475] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004714748024|pq_index:3|
[2025/04/30 09:16:34 931485] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_active_queue|last_ticked_time:1746004594881645|
[2025/04/30 09:16:34 931494] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594931493|
[2025/04/30 09:16:34 931503] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_process_conn|conn:0000558C0E6396FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004594931501|
[2025/04/30 09:16:34 931513] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_next_wakeup_time|wakeup_time:1746004594956252|
[2025/04/30 09:16:34 931518] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004594956252|
[2025/04/30 09:16:34 931523] [debug] |xqc_engine_wakeup_after|wakeup:1746004594956252|now:1746004594931523|diff:24729|
[2025/04/30 09:16:34 931529] [debug] |xqc_engine_main_logic|END|now:1746004594931501|
[2025/04/30 09:16:34 931536] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594931536|
[2025/04/30 09:16:34 931541] [debug] |xqc_engine_wakeup_after|wakeup:1746004594956252|now:1746004594931541|diff:24711|
[2025/04/30 09:16:34 931546] [debug] |xqc_engine_main_logic|END|now:1746004594931536|
[2025/04/30 09:16:34 956621] [debug] |xqc_engine_main_logic|BEGIN|now:1746004594956621|
[2025/04/30 09:16:34 956635] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004594956252|pq_index:0|
[2025/04/30 09:16:34 956641] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_active_queue|last_ticked_time:1746004594931501|
[2025/04/30 09:16:34 956647] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_process_conn|conn:0000558C0E6396FC|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:1746004594956646|
[2025/04/30 09:16:34 956653] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004594956252|now:1746004594956646|
[2025/04/30 09:16:34 956665] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:34 956671] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004594956252|now:1746004594956646|
[2025/04/30 09:16:34 956676] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:34 956685] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_gen_ack_frame|largest_recv:12|ack_delay:25432|first_ack_range:1|largest_pkt_recv_time:1746004594931252|
[2025/04/30 09:16:34 956691] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_gen_ack_frame|high:12|low:11|pkt_pns:2|
[2025/04/30 09:16:34 956696] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:16:34 956701] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_gen_ack_frame|high:6|low:5|pkt_pns:2|
[2025/04/30 09:16:34 956705] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:16:34 956711] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:34 956717] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 956724] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6396FC|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:34 956731] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:19-22|next_skip_chance:1746004595181946|current_time:1746004594956730|
[2025/04/30 09:16:34 956737] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:16:34 956795] [info] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_packet_with_pn|<==|conn:0000558C0E6396FC|path:0|pkt_num:23|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004594956748|stream_id:0|stream_offset:0|
[2025/04/30 09:16:34 956808] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6396FC|path:0|pkt_num:23|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:34 956819] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_conn_next_wakeup_time|wakeup_time:1746004714931252|
[2025/04/30 09:16:34 956827] [debug] |scid:7b6ad797046b8dd53c70d1a3|xqc_engine_add_wakeup_queue|next_tick_time:1746004714931252|
[2025/04/30 09:16:34 956836] [debug] |xqc_engine_wakeup_after|wakeup:1746004654319043|now:1746004594956836|diff:59362207|
[2025/04/30 09:16:34 956842] [debug] |xqc_engine_main_logic|END|now:1746004594956646|
[2025/04/30 09:16:35 314640] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:CONN_IDLE|expire:1746004655314638|now:1746004595314638|interv:60000000|
[2025/04/30 09:16:35 314676] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:PATH_IDLE|expire:1746004655314676|now:1746004595314676|interv:60000000|
[2025/04/30 09:16:35 314688] [debug] |xqc_path_create|path:0|dcid:|scid:b98834c3cea4321cb3a50e39|create_path_count:1|
[2025/04/30 09:16:35 314694] [debug] |scid:b98834c3cea4321cb3a50e39|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 09:16:35 314700] [debug] |xqc_path_init|path:0|dcid:|scid:b98834c3cea4321cb3a50e39|state:2|
[2025/04/30 09:16:35 314708] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_create|success|scid:b98834c3cea4321cb3a50e39|dcid:|conn:0000558C0E661AFC|
[2025/04/30 09:16:35 314718] [info] |scid:b98834c3cea4321cb3a50e39|xqc_conn_server_create|hash odcid conn|odcid:5a26faf33989165e|conn:0000558C0E661AFC|
[2025/04/30 09:16:35 314731] [info] |scid:b98834c3cea4321cb3a50e39|xqc_conn_get_local_transport_params|generate sr_token[27ada42b424688322a837622465da05a] for cid[5a26faf33989165e]
[2025/04/30 09:16:35 314765] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:35 314781] [info] |xqc_engine_packet_process|==>|conn:0000558C0E661AFC|size:1220|state:S_INIT|recv_time:1746004595314590|
[2025/04/30 09:16:35 314943] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:35 314955] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:35 314963] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:35 314969] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:35 314977] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:16:35 314983] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:35 314988] [info] |scid:b98834c3cea4321cb3a50e39|xqc_conn_check_token|token empty|
[2025/04/30 09:16:35 314994] [info] |scid:b98834c3cea4321cb3a50e39|xqc_process_crypto_frame|check_token fail|conn:0000558C0E661AFC|addr or cid not avail|
[2025/04/30 09:16:35 315000] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:35 315006] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:35 315011] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:35 315016] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:35 315108] [info] |scid:b98834c3cea4321cb3a50e39|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:35 315308] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:35 315315] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:35 315320] [warn] |scid:b98834c3cea4321cb3a50e39|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:35 315610] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:35 315617] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:35 315623] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:35 315629] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:35 315634] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:35 315639] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:35 315644] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:35 315654] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:35 315661] [debug] |scid:b98834c3cea4321cb3a50e39|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 09:16:35 315666] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:16:35 315672] [info] |scid:b98834c3cea4321cb3a50e39|xqc_conn_on_pkt_processed|====>|conn:0000558C0E661AFC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004595314590|dcid:5a26faf33989165e|dcid_seq:0|
[2025/04/30 09:16:35 315679] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:PATH_IDLE|expire:1746004655314590|now:1746004595314590|interv:60000000|
[2025/04/30 09:16:35 315685] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:CONN_IDLE|expire:1746004655314590|now:1746004595314590|interv:60000000|
[2025/04/30 09:16:35 315690] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595315690|
[2025/04/30 09:16:35 315702] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_process_conn|conn:0000558C0E661AFC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004595315701|
[2025/04/30 09:16:35 315709] [info] |scid:b98834c3cea4321cb3a50e39|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:35 315714] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:35 315719] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_crypto_write_streams|
[2025/04/30 09:16:35 315725] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:35 315729] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:35 315736] [info] |scid:b98834c3cea4321cb3a50e39|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004595315735|
[2025/04/30 09:16:35 315741] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:35 315745] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_crypto_write_streams|
[2025/04/30 09:16:35 315748] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:35 315753] [info] |scid:b98834c3cea4321cb3a50e39|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004595315753|
[2025/04/30 09:16:35 315758] [info] |scid:b98834c3cea4321cb3a50e39|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004595315758|
[2025/04/30 09:16:35 315762] [info] |scid:b98834c3cea4321cb3a50e39|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004595315762|
[2025/04/30 09:16:35 315767] [info] |scid:b98834c3cea4321cb3a50e39|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004595315767|
[2025/04/30 09:16:35 315771] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:35 315777] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_gen_ack_frame|largest_recv:0|ack_delay:1187|first_ack_range:0|largest_pkt_recv_time:1746004595314590|
[2025/04/30 09:16:35 315782] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:16:35 315786] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:16:35 315790] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:35 315796] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_path_get_perf_class|conn:0000558C0E661AFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:35 315801] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E661AFC|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 09:16:35 315806] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:35 315811] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_path_get_perf_class|conn:0000558C0E661AFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:35 315815] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E661AFC|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 09:16:35 315820] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:35 315824] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_path_get_perf_class|conn:0000558C0E661AFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:35 315832] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E661AFC|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 09:16:35 315836] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:35 315840] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_path_get_perf_class|conn:0000558C0E661AFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:35 315844] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E661AFC|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 09:16:35 315849] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:16:35 315853] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_path_get_perf_class|conn:0000558C0E661AFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:35 315857] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E661AFC|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 09:16:35 315861] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:35 315865] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 315886] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:35 315895] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:35 315938] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004595315903|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 315945] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|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 09:16:35 315950] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:35 315956] [debug] |scid:b98834c3cea4321cb3a50e39|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:26|
[2025/04/30 09:16:35 315964] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:35 315970] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:35 315977] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:35 315983] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004596065903|now:1746004595315956|interv:749947|
[2025/04/30 09:16:35 315990] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:0|expire:1746004596065903|now:1746004595315956|interval:749947|pto_count:0|srtt:250000
[2025/04/30 09:16:35 315997] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:35 316012] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:35 316020] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:35 316052] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004595316028|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 316058] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:35 316065] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:35 316072] [debug] |scid:b98834c3cea4321cb3a50e39|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:26|
[2025/04/30 09:16:35 316080] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:35 316086] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:35 316093] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:35 316099] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004596065903|now:1746004595316072|interv:749831|
[2025/04/30 09:16:35 316106] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:0|expire:1746004596065903|now:1746004595316072|interval:749831|pto_count:0|srtt:250000
[2025/04/30 09:16:35 316111] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:35 316116] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:35 316120] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:35 316150] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004595316127|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 316156] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:35 316163] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:35 316170] [debug] |scid:b98834c3cea4321cb3a50e39|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:26|
[2025/04/30 09:16:35 316177] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:35 316183] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:35 316190] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:35 316196] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004596065903|now:1746004595316170|interv:749733|
[2025/04/30 09:16:35 316201] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:0|expire:1746004596065903|now:1746004595316170|interval:749733|pto_count:0|srtt:250000
[2025/04/30 09:16:35 316210] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:35 316215] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:35 316220] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:35 316247] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004595316226|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 316253] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:35 316260] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:35 316267] [debug] |scid:b98834c3cea4321cb3a50e39|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:26|
[2025/04/30 09:16:35 316273] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:35 316280] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 777|
[2025/04/30 09:16:35 316286] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:35 316293] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004596065903|now:1746004595316266|interv:749637|
[2025/04/30 09:16:35 316299] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:0|expire:1746004596065903|now:1746004595316266|interval:749637|pto_count:0|srtt:250000
[2025/04/30 09:16:35 316303] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1961|
[2025/04/30 09:16:35 316308] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:35 316313] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:35 316339] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1961|now:1746004595316319|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 316345] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:35 316349] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|path:0|inflight:1961|applimit:0|
[2025/04/30 09:16:35 316356] [debug] |scid:b98834c3cea4321cb3a50e39|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:26|
[2025/04/30 09:16:35 316363] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:35 316369] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:16:35 316376] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:35 316382] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004596065903|now:1746004595316356|interv:749547|
[2025/04/30 09:16:35 316394] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:0|expire:1746004596065903|now:1746004595316356|interval:749547|pto_count:0|srtt:250000
[2025/04/30 09:16:35 316399] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2042|
[2025/04/30 09:16:35 316404] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:35 316408] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:35 316435] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004595316414|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 316441] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:35 316449] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_next_wakeup_time|wakeup_time:1746004596065903|
[2025/04/30 09:16:35 316457] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_wakeup_queue|next_tick_time:1746004596065903|
[2025/04/30 09:16:35 316464] [debug] |xqc_engine_wakeup_after|wakeup:1746004596065903|now:1746004595316464|diff:749439|
[2025/04/30 09:16:35 316472] [debug] |xqc_engine_main_logic|END|now:1746004595315701|
[2025/04/30 09:16:35 316481] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595316481|
[2025/04/30 09:16:35 316486] [debug] |xqc_engine_wakeup_after|wakeup:1746004596065903|now:1746004595316486|diff:749417|
[2025/04/30 09:16:35 316490] [debug] |xqc_engine_main_logic|END|now:1746004595316481|
[2025/04/30 09:16:35 415387] [info] |xqc_engine_packet_process|==>|conn:0000558C0E661AFC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004595415383|
[2025/04/30 09:16:35 415424] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:35 415441] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:35 415449] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:35 415467] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:16:35 415476] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:35 415484] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:35 415491] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:35 415506] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:858|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:16:35 415514] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:35 415520] [debug] |scid:b98834c3cea4321cb3a50e39|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:26|
[2025/04/30 09:16:35 415529] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:35 415537] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:16:35 415545] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:35 415552] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004596066319|now:1746004595415519|interv:650800|
[2025/04/30 09:16:35 415566] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:1|expire:1746004596066319|now:1746004595415519|interval:650800|pto_count:0|srtt:250000
[2025/04/30 09:16:35 415573] [info] |scid:b98834c3cea4321cb3a50e39|xqc_conn_addr_validated|Address Validated|conn:0000558C0E661AFC|role:1|
[2025/04/30 09:16:35 415581] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:35 415587] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:35 415593] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:16:35 415599] [info] |scid:b98834c3cea4321cb3a50e39|xqc_conn_on_pkt_processed|====>|conn:0000558C0E661AFC|path:0|size:1220|pkt_type:HSK|pkt_num:3|frame:PADDING PING |recv_time:1746004595415383|dcid:b98834c3cea4321cb3a50e39|dcid_seq:0|
[2025/04/30 09:16:35 415606] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:PATH_IDLE|expire:1746004655415383|now:1746004595415383|interv:60000000|
[2025/04/30 09:16:35 415615] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:CONN_IDLE|expire:1746004655415383|now:1746004595415383|interv:60000000|
[2025/04/30 09:16:35 415623] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_remove_wakeup_queue|next_tick_time:1746004596065903|pq_index:0|
[2025/04/30 09:16:35 415633] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_active_queue|last_ticked_time:1746004595315701|
[2025/04/30 09:16:35 415638] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595415638|
[2025/04/30 09:16:35 415645] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_process_conn|conn:0000558C0E661AFC|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:1746004595415644|
[2025/04/30 09:16:35 415655] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_gen_ack_frame|largest_recv:3|ack_delay:272|first_ack_range:0|largest_pkt_recv_time:1746004595415383|
[2025/04/30 09:16:35 415661] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/04/30 09:16:35 415666] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:16:35 415671] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:35 415678] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 415686] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:35 415694] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:35 415744] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:858|now:1746004595415707|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 415754] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:35 415765] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_next_wakeup_time|wakeup_time:1746004596066319|
[2025/04/30 09:16:35 415774] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_wakeup_queue|next_tick_time:1746004596066319|
[2025/04/30 09:16:35 415782] [debug] |xqc_engine_wakeup_after|wakeup:1746004596066319|now:1746004595415782|diff:650537|
[2025/04/30 09:16:35 415792] [debug] |xqc_engine_main_logic|END|now:1746004595415644|
[2025/04/30 09:16:35 415811] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595415810|
[2025/04/30 09:16:35 415819] [debug] |xqc_engine_wakeup_after|wakeup:1746004596066319|now:1746004595415818|diff:650501|
[2025/04/30 09:16:35 415827] [debug] |xqc_engine_main_logic|END|now:1746004595415810|
[2025/04/30 09:16:35 501490] [info] |xqc_engine_packet_process|==>|conn:0000558C0E661AFC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004595501486|
[2025/04/30 09:16:35 501529] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:35 501542] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:16:35 501549] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:35 501566] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:16:35 501575] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:35 501586] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|conn:0000558C0E661AFC|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:1|
[2025/04/30 09:16:35 501596] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004595315903|is_app_limited:1|send_elapse:224|ack_elapse:185583|ctl_first_sent_time:1746004595316127|lagest_ack_time:1746004595501486|curr_delivered:500|
[2025/04/30 09:16:35 501606] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_sent_time_update:1746004595316127|
[2025/04/30 09:16:35 501616] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:35 501621] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|conn:0000558C0E661AFC|path:0|pkt_num:2|origin_pktnum:0|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:2|
[2025/04/30 09:16:35 501627] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1961|prior_delivered:0|prior_time:1746004595315903|is_app_limited:1|send_elapse:323|ack_elapse:185583|ctl_first_sent_time:1746004595316226|lagest_ack_time:1746004595501486|curr_delivered:610|
[2025/04/30 09:16:35 501634] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_sent_time_update:1746004595316226|
[2025/04/30 09:16:35 501643] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:35 501651] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E661AFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:185260|ack_delay:54016|
[2025/04/30 09:16:35 501660] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E661AFC|srtt:185260|rttvar:92630|minrtt:185260|latest_rtt:185260|ack_delay:54016|
[2025/04/30 09:16:35 501668] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:35 501678] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:1|
[2025/04/30 09:16:35 501687] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:35 501692] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:1|expire:1746004595524445|now:1746004595501692|interval:22753|
[2025/04/30 09:16:35 501698] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004595524445|now:1746004595501692|interv:22753|
[2025/04/30 09:16:35 501715] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_generate_sample|sampler: send_elapse 323, ack_elapse 185583, delivered 610|rate 3286|lost 0|
[2025/04/30 09:16:35 501721] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:35 501727] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3286) in round 1|
[2025/04/30 09:16:35 501732] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_min_rtt|probertt expire|rtt:185260, old_rtt:2147483647|
[2025/04/30 09:16:35 501737] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_min_rtt|minrtt expire|rtt:185260, old_rtt:2147483647|
[2025/04/30 09:16:35 501743] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:657|
[2025/04/30 09:16:35 501747] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:610|po_sent_time:1746004595316226|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:610|
[2025/04/30 09:16:35 501753] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:610|po_sent_time:1746004595316226|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:610|
[2025/04/30 09:16:35 501760] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:715595|bw:3286|cwnd:46562|full_bw_reached:0|inflight:248|srtt:185260|latest_rtt:185260|min_rtt:185260|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:35 501766] [stats] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46562|inflight:248|mode:0|applimit:0|pacing_rate:715595|bw:3286|srtt:185260|latest_rtt:185260|min_rtt:185260|send:5|lost:0|tlp:0|recv:2|recovery:0|slow_start:1|conn_life:187129|acked:610|delivered:610|is_cwnd_limited:0|
[2025/04/30 09:16:35 501773] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:35 501778] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:35 501783] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:35 501792] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:35 501797] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:1|expire:1746004595524445|now:1746004595501797|interval:22648|
[2025/04/30 09:16:35 501802] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004595524445|now:1746004595501797|interv:22648|
[2025/04/30 09:16:35 501809] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:35 501815] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:35 501821] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:16:35 501827] [info] |scid:b98834c3cea4321cb3a50e39|xqc_conn_on_pkt_processed|====>|conn:0000558C0E661AFC|path:0|size:1220|pkt_type:HSK|pkt_num:4|frame:PADDING PING ACK |recv_time:1746004595501486|dcid:b98834c3cea4321cb3a50e39|dcid_seq:0|
[2025/04/30 09:16:35 501834] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:PATH_IDLE|expire:1746004655501486|now:1746004595501486|interv:60000000|
[2025/04/30 09:16:35 501840] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:CONN_IDLE|expire:1746004655501486|now:1746004595501486|interv:60000000|
[2025/04/30 09:16:35 501845] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_remove_wakeup_queue|next_tick_time:1746004596066319|pq_index:0|
[2025/04/30 09:16:35 501855] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_active_queue|last_ticked_time:1746004595415644|
[2025/04/30 09:16:35 501860] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595501860|
[2025/04/30 09:16:35 501867] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_process_conn|conn:0000558C0E661AFC|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:1746004595501865|
[2025/04/30 09:16:35 501909] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_gen_ack_frame|largest_recv:4|ack_delay:423|first_ack_range:0|largest_pkt_recv_time:1746004595501486|
[2025/04/30 09:16:35 501916] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:16:35 501921] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:16:35 501926] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:35 501933] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 501940] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:35 501947] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:35 501995] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:5|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:248|now:1746004595501956|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 502003] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:5|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:35 502010] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_next_wakeup_time|wakeup_time:1746004595524445|
[2025/04/30 09:16:35 502019] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_wakeup_queue|next_tick_time:1746004595524445|
[2025/04/30 09:16:35 502028] [debug] |xqc_engine_wakeup_after|wakeup:1746004595524445|now:1746004595502028|diff:22417|
[2025/04/30 09:16:35 502037] [debug] |xqc_engine_main_logic|END|now:1746004595501865|
[2025/04/30 09:16:35 502048] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595502047|
[2025/04/30 09:16:35 502055] [debug] |xqc_engine_wakeup_after|wakeup:1746004595524445|now:1746004595502055|diff:22390|
[2025/04/30 09:16:35 502063] [debug] |xqc_engine_main_logic|END|now:1746004595502047|
[2025/04/30 09:16:35 525140] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595525139|
[2025/04/30 09:16:35 525153] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_remove_wakeup_queue|next_tick_time:1746004595524445|pq_index:0|
[2025/04/30 09:16:35 525158] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_active_queue|last_ticked_time:1746004595501865|
[2025/04/30 09:16:35 525164] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_process_conn|conn:0000558C0E661AFC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004595525162|
[2025/04/30 09:16:35 525169] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004595524445|now:1746004595525162|
[2025/04/30 09:16:35 525173] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:35 525177] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:35 525181] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:35 525193] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004595316028|lost_send_time:1746004595316745|loss_delay:208417|frame:CRYPTO |repair:32|
[2025/04/30 09:16:35 525198] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004595316028u|
[2025/04/30 09:16:35 525203] [stats] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004595525162|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004595316028|srtt:185260|cwnd:46562|bw:3286|conn_life:210525|now:0|last_lost_time:210525|
[2025/04/30 09:16:35 525207] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:35 525212] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|srtt:185260|rtt_var:92630|pto_duration:555780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:35 525216] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:35 525220] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:16:35 525224] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:35 525228] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004595872099|now:1746004595525211|interv:346888|
[2025/04/30 09:16:35 525232] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:1|expire:1746004595872099|now:1746004595525211|interval:346888|pto_count:0|srtt:185260
[2025/04/30 09:16:35 525239] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_path_get_perf_class|conn:0000558C0E661AFC|path_id:0|path_srtt:185260|min_srtt:185260|path_bw:3286|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:35 525244] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:46562|conn:0000558C0E661AFC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 525249] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E661AFC|path_id:0|path_srtt:185260|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:35 525254] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:35 525259] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:35 525263] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:46562|conn:0000558C0E661AFC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 525268] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:35 525273] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:35 525317] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:6|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004595525282|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 525324] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:6|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:35 525329] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:16:35 525333] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|srtt:185260|rtt_var:92630|pto_duration:555780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:35 525346] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:35 525352] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:16:35 525358] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:35 525364] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004596081062|now:1746004595525333|interv:555729|
[2025/04/30 09:16:35 525371] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:1|expire:1746004596081062|now:1746004595525333|interval:555729|pto_count:0|srtt:185260
[2025/04/30 09:16:35 525378] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46562|inflight:248|
[2025/04/30 09:16:35 525386] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_next_wakeup_time|wakeup_time:1746004596081062|
[2025/04/30 09:16:35 525393] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_wakeup_queue|next_tick_time:1746004596081062|
[2025/04/30 09:16:35 525400] [debug] |xqc_engine_wakeup_after|wakeup:1746004596081062|now:1746004595525400|diff:555662|
[2025/04/30 09:16:35 525405] [debug] |xqc_engine_main_logic|END|now:1746004595525162|
[2025/04/30 09:16:35 556470] [info] |xqc_engine_packet_process|==>|conn:0000558C0E661AFC|size:50|state:S_HANDSHAKE_SENT|recv_time:1746004595556468|
[2025/04/30 09:16:35 556491] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_parse_handshake|success|Length:29|
[2025/04/30 09:16:35 556502] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:16:35 556507] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:35 556514] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:16:35 556519] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:35 556537] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|conn:0000558C0E661AFC|path:0|pkt_num:6|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:16:35 556545] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:248|prior_delivered:610|prior_time:1746004595501486|is_app_limited:1|send_elapse:209056|ack_elapse:54982|ctl_first_sent_time:1746004595525282|lagest_ack_time:1746004595556468|curr_delivered:777|
[2025/04/30 09:16:35 556554] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_sent_time_update:1746004595525282|
[2025/04/30 09:16:35 556561] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:35 556567] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E661AFC|srtt:185260|rttvar:92630|minrtt:185260|latest_rtt:31186|ack_delay:256|
[2025/04/30 09:16:35 556574] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E661AFC|srtt:165969|rttvar:108055|minrtt:31186|latest_rtt:31186|ack_delay:256|
[2025/04/30 09:16:35 556581] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:16:35 556589] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:3|po_sent_time:1746004595316319|lost_send_time:1746004595369753|loss_delay:186715|frame:CRYPTO |repair:32|
[2025/04/30 09:16:35 556594] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004595316319u|
[2025/04/30 09:16:35 556605] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:35 556609] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E661AFC|path:0|
[2025/04/30 09:16:35 556613] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:35 556617] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_generate_sample|sampler: send_elapse 209056, ack_elapse 54982, delivered 167|rate 798|lost 2|
[2025/04/30 09:16:35 556622] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:35 556626] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_min_rtt|probertt expire|rtt:31186, old_rtt:185260|
[2025/04/30 09:16:35 556633] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_min_rtt|minrtt expire|rtt:31186, old_rtt:185260|
[2025/04/30 09:16:35 556640] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:657|
[2025/04/30 09:16:35 556646] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46562|packet_lost:1|acked:167|po_sent_time:1746004595525282|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:777|
[2025/04/30 09:16:35 556653] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46562|packet_lost:1|acked:167|po_sent_time:1746004595525282|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:777|
[2025/04/30 09:16:35 556658] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:715595|bw:3286|cwnd:46729|full_bw_reached:0|inflight:0|srtt:165969|latest_rtt:31186|min_rtt:31186|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:35 556664] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:35 556668] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E661AFC|path:0|
[2025/04/30 09:16:35 556672] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:35 556677] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:16:35 556681] [info] |scid:b98834c3cea4321cb3a50e39|xqc_conn_on_pkt_processed|====>|conn:0000558C0E661AFC|path:0|size:50|pkt_type:HSK|pkt_num:5|frame:ACK |recv_time:1746004595556468|dcid:b98834c3cea4321cb3a50e39|dcid_seq:0|
[2025/04/30 09:16:35 556687] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:PATH_IDLE|expire:1746004655556468|now:1746004595556468|interv:60000000|
[2025/04/30 09:16:35 556691] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:CONN_IDLE|expire:1746004655556468|now:1746004595556468|interv:60000000|
[2025/04/30 09:16:35 556695] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_remove_wakeup_queue|next_tick_time:1746004596081062|pq_index:0|
[2025/04/30 09:16:35 556700] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_active_queue|last_ticked_time:1746004595525162|
[2025/04/30 09:16:35 556704] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595556704|
[2025/04/30 09:16:35 556709] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_process_conn|conn:0000558C0E661AFC|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:1746004595556708|
[2025/04/30 09:16:35 556716] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_path_get_perf_class|conn:0000558C0E661AFC|path_id:0|path_srtt:165969|min_srtt:165969|path_bw:3286|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:35 556724] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:46729|conn:0000558C0E661AFC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 556729] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E661AFC|path_id:0|path_srtt:165969|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:35 556734] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:35 556739] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:35 556744] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:46729|conn:0000558C0E661AFC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 556748] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:35 556752] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:35 556789] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:7|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004595556759|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 556795] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:7|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:35 556800] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:35 556804] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|srtt:165969|rtt_var:108055|pto_duration:598189|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:35 556811] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:35 556817] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:16:35 556823] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:35 556830] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004596154948|now:1746004595556804|interv:598144|
[2025/04/30 09:16:35 556837] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:1|expire:1746004596154948|now:1746004595556804|interval:598144|pto_count:0|srtt:165969
[2025/04/30 09:16:35 556844] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46729|inflight:81|
[2025/04/30 09:16:35 556852] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_next_wakeup_time|wakeup_time:1746004596154948|
[2025/04/30 09:16:35 556858] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_wakeup_queue|next_tick_time:1746004596154948|
[2025/04/30 09:16:35 556865] [debug] |xqc_engine_wakeup_after|wakeup:1746004596154948|now:1746004595556865|diff:598083|
[2025/04/30 09:16:35 556891] [debug] |xqc_engine_main_logic|END|now:1746004595556708|
[2025/04/30 09:16:35 556901] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595556901|
[2025/04/30 09:16:35 556905] [debug] |xqc_engine_wakeup_after|wakeup:1746004596154948|now:1746004595556905|diff:598043|
[2025/04/30 09:16:35 556909] [debug] |xqc_engine_main_logic|END|now:1746004595556901|
[2025/04/30 09:16:35 587584] [info] |xqc_engine_packet_process|==>|conn:0000558C0E661AFC|size:105|state:S_HANDSHAKE_SENT|recv_time:1746004595587582|
[2025/04/30 09:16:35 587605] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:16:35 587623] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:16:35 587628] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:35 587638] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:16:35 587644] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:35 587652] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|conn:0000558C0E661AFC|path:0|pkt_num:7|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:16:35 587660] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:81|prior_delivered:777|prior_time:1746004595556759|is_app_limited:1|send_elapse:0|ack_elapse:30823|ctl_first_sent_time:1746004595556759|lagest_ack_time:1746004595587582|curr_delivered:858|
[2025/04/30 09:16:35 587668] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_sent_time_update:1746004595556759|
[2025/04/30 09:16:35 587674] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:35 587680] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E661AFC|srtt:165969|rttvar:108055|minrtt:31186|latest_rtt:30823|ack_delay:0|
[2025/04/30 09:16:35 587687] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E661AFC|srtt:149075|rttvar:114828|minrtt:30823|latest_rtt:30823|ack_delay:0|
[2025/04/30 09:16:35 587693] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:16:35 587700] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:35 587706] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E661AFC|path:0|
[2025/04/30 09:16:35 587713] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:35 587719] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30823, delivered 81|rate 2627|lost 2|
[2025/04/30 09:16:35 587726] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:16:35 587732] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_min_rtt|probertt expire|rtt:30823, old_rtt:31186|
[2025/04/30 09:16:35 587736] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_min_rtt|minrtt expire|rtt:30823, old_rtt:31186|
[2025/04/30 09:16:35 587743] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:657|
[2025/04/30 09:16:35 587750] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46729|packet_lost:0|acked:81|po_sent_time:1746004595556759|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:858|
[2025/04/30 09:16:35 587757] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46729|packet_lost:0|acked:81|po_sent_time:1746004595556759|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:858|
[2025/04/30 09:16:35 587764] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:715595|bw:3286|cwnd:46810|full_bw_reached:0|inflight:0|srtt:149075|latest_rtt:30823|min_rtt:30823|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:35 587770] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:35 587775] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:35 587785] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:35 587789] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:35 587950] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:35 587961] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:35 587966] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_remove_wakeup_queue|next_tick_time:1746004596154948|pq_index:0|
[2025/04/30 09:16:35 587971] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_active_queue|last_ticked_time:1746004595556708|
[2025/04/30 09:16:35 587975] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:35 587980] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:35 587984] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:35 587989] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E661AFC|path:0|
[2025/04/30 09:16:35 587993] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:35 587997] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:35 588002] [debug] |scid:b98834c3cea4321cb3a50e39|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 09:16:35 588007] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:16:35 588012] [info] |scid:b98834c3cea4321cb3a50e39|xqc_conn_on_pkt_processed|====>|conn:0000558C0E661AFC|path:0|size:105|pkt_type:HSK|pkt_num:6|frame:ACK CRYPTO |recv_time:1746004595587582|dcid:b98834c3cea4321cb3a50e39|dcid_seq:0|
[2025/04/30 09:16:35 588017] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:PATH_IDLE|expire:1746004655587582|now:1746004595587582|interv:60000000|
[2025/04/30 09:16:35 588021] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:CONN_IDLE|expire:1746004655587582|now:1746004595587582|interv:60000000|
[2025/04/30 09:16:35 588025] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595588025|
[2025/04/30 09:16:35 588030] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_process_conn|conn:0000558C0E661AFC|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:1746004595588029|
[2025/04/30 09:16:35 588035] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E661AFC|
[2025/04/30 09:16:35 588039] [info] |scid:b98834c3cea4321cb3a50e39|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E661AFC|
[2025/04/30 09:16:35 588043] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:35 588047] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E661AFC|path:0|
[2025/04/30 09:16:35 588051] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:35 588056] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_gen_token|expire:1746609395|
[2025/04/30 09:16:35 588062] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:35 588066] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:35 588074] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_crypto_write_streams|
[2025/04/30 09:16:35 588078] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:35 588083] [info] |scid:b98834c3cea4321cb3a50e39|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004595588083|
[2025/04/30 09:16:35 588088] [info] |scid:b98834c3cea4321cb3a50e39|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004595588088|
[2025/04/30 09:16:35 588092] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:35 588097] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_gen_ack_frame|largest_recv:6|ack_delay:515|first_ack_range:2|largest_pkt_recv_time:1746004595587582|
[2025/04/30 09:16:35 588102] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_gen_ack_frame|high:6|low:4|pkt_pns:1|
[2025/04/30 09:16:35 588106] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:16:35 588110] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:35 588122] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:325d7ecc2d3b30b6f39a022f|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:16:35 588130] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:508bb0e21c08c1a5616c6833|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:16:35 588135] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_path_get_perf_class|conn:0000558C0E661AFC|path_id:0|path_srtt:149075|min_srtt:149075|path_bw:3286|loss_rate:28.57|path_pto:0|
[2025/04/30 09:16:35 588139] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E661AFC|path_id:0|path_srtt:149075|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:35 588145] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:35 588149] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_path_get_perf_class|conn:0000558C0E661AFC|path_id:0|path_srtt:149075|min_srtt:149075|path_bw:3286|loss_rate:28.57|path_pto:0|
[2025/04/30 09:16:35 588153] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E661AFC|path_id:0|path_srtt:149075|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:35 588158] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:35 588162] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_path_get_perf_class|conn:0000558C0E661AFC|path_id:0|path_srtt:149075|min_srtt:149075|path_bw:3286|loss_rate:28.57|path_pto:0|
[2025/04/30 09:16:35 588166] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E661AFC|path_id:0|path_srtt:149075|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:35 588170] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:35 588174] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_path_get_perf_class|conn:0000558C0E661AFC|path_id:0|path_srtt:149075|min_srtt:149075|path_bw:3286|loss_rate:28.57|path_pto:0|
[2025/04/30 09:16:35 588178] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E661AFC|path_id:0|path_srtt:149075|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:35 588183] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:35 588190] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 588194] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_path_get_perf_class|conn:0000558C0E661AFC|path_id:0|path_srtt:149075|min_srtt:149075|path_bw:3286|loss_rate:28.57|path_pto:0|
[2025/04/30 09:16:35 588198] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E661AFC|path_id:0|path_srtt:149075|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:35 588202] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:35 588206] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_path_get_perf_class|conn:0000558C0E661AFC|path_id:0|path_srtt:149075|min_srtt:149075|path_bw:3286|loss_rate:28.57|path_pto:0|
[2025/04/30 09:16:35 588211] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E661AFC|path_id:0|path_srtt:149075|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:35 588215] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:35 588220] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:35 588226] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:35 588263] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004595588232|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 588270] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:35 588275] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:35 588281] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|srtt:149075|rtt_var:114828|pto_duration:608387|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:35 588289] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:35 588296] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:35 588302] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:35 588309] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004596222619|now:1746004595588281|interv:634338|
[2025/04/30 09:16:35 588316] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:2|expire:1746004596222619|now:1746004595588281|interval:634338|pto_count:0|srtt:149075
[2025/04/30 09:16:35 588323] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:6|
[2025/04/30 09:16:35 588331] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:35 588338] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:35 588370] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004595588346|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 588383] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:35 588391] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:35 588398] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|srtt:149075|rtt_var:114828|pto_duration:608387|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:35 588405] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:35 588412] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:35 588419] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:35 588425] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004596222733|now:1746004595588397|interv:634336|
[2025/04/30 09:16:35 588430] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:2|expire:1746004596222733|now:1746004595588397|interval:634336|pto_count:0|srtt:149075
[2025/04/30 09:16:35 588435] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:22|
[2025/04/30 09:16:35 588439] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:35 588444] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:35 588475] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004595588451|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 588485] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:35 588492] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:16:35 588499] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|srtt:149075|rtt_var:114828|pto_duration:608387|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:35 588506] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:35 588512] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:35 588519] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:35 588526] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004596222838|now:1746004595588499|interv:634339|
[2025/04/30 09:16:35 588532] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:2|expire:1746004596222838|now:1746004595588499|interval:634339|pto_count:0|srtt:149075
[2025/04/30 09:16:35 588539] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:304|
[2025/04/30 09:16:35 588548] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:35 588560] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-9|next_skip_chance:1746004597488721|current_time:1746004595588560|
[2025/04/30 09:16:35 588565] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:35 588600] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:10|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004595588574|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 588610] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:10|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:35 588617] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:16:35 588624] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|srtt:149075|rtt_var:114828|pto_duration:608387|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:35 588631] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:35 588638] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:35 588644] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:35 588650] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004596222961|now:1746004595588623|interv:634338|
[2025/04/30 09:16:35 588657] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:2|expire:1746004596222961|now:1746004595588623|interval:634338|pto_count:0|srtt:149075
[2025/04/30 09:16:35 588664] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:587|
[2025/04/30 09:16:35 588671] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:35 588678] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:35 588714] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:8|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004595588688|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 588723] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:8|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:35 588732] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:35 588739] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:35 588772] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004595588746|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 588780] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:35 588787] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:16:35 588794] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|srtt:149075|rtt_var:114828|pto_duration:608387|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:35 588807] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:35 588811] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:35 588815] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:35 588819] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004596223133|now:1746004595588793|interv:634340|
[2025/04/30 09:16:35 588823] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:2|expire:1746004596223133|now:1746004595588793|interval:634340|pto_count:0|srtt:149075
[2025/04/30 09:16:35 588828] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:624|
[2025/04/30 09:16:35 588832] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:35 588837] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:35 588866] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004595588843|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 588892] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:12|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:35 588900] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:16:35 588906] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|srtt:149075|rtt_var:114828|pto_duration:608387|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:35 588913] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:35 588917] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:35 588921] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:35 588925] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004596223230|now:1746004595588906|interv:634324|
[2025/04/30 09:16:35 588929] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:2|expire:1746004596223230|now:1746004595588906|interval:634324|pto_count:0|srtt:149075
[2025/04/30 09:16:35 588933] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:661|
[2025/04/30 09:16:35 588938] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_next_wakeup_time|wakeup_time:1746004596223230|
[2025/04/30 09:16:35 588943] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_wakeup_queue|next_tick_time:1746004596223230|
[2025/04/30 09:16:35 588947] [debug] |xqc_engine_wakeup_after|wakeup:1746004596223230|now:1746004595588946|diff:634284|
[2025/04/30 09:16:35 588951] [debug] |xqc_engine_main_logic|END|now:1746004595588029|
[2025/04/30 09:16:35 588957] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595588956|
[2025/04/30 09:16:35 588961] [debug] |xqc_engine_wakeup_after|wakeup:1746004596223230|now:1746004595588960|diff:634270|
[2025/04/30 09:16:35 588964] [debug] |xqc_engine_main_logic|END|now:1746004595588956|
[2025/04/30 09:16:35 618849] [info] |xqc_engine_packet_process|==>|conn:0000558C0E661AFC|size:38|state:ESTABED|recv_time:1746004595618846|
[2025/04/30 09:16:35 618913] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b98834c3cea4321cb3a50e39|spin_bit:0|
[2025/04/30 09:16:35 618929] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:35 618938] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:35 618951] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:16:35 618960] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:35 618971] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|conn:0000558C0E661AFC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:16:35 618981] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:858|prior_time:1746004595588232|is_app_limited:0|send_elapse:0|ack_elapse:30614|ctl_first_sent_time:1746004595588232|lagest_ack_time:1746004595618846|curr_delivered:864|
[2025/04/30 09:16:35 618991] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_sent_time_update:1746004595588232|
[2025/04/30 09:16:35 619000] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:35 619009] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|conn:0000558C0E661AFC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:16:35 619017] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:858|prior_time:1746004595588232|is_app_limited:0|send_elapse:0|ack_elapse:30614|ctl_first_sent_time:1746004595588232|lagest_ack_time:1746004595618846|curr_delivered:880|
[2025/04/30 09:16:35 619027] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_sent_time_update:1746004595588346|
[2025/04/30 09:16:35 619034] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:35 619039] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E661AFC|srtt:149075|rttvar:114828|minrtt:30823|latest_rtt:30500|ack_delay:0|
[2025/04/30 09:16:35 619045] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E661AFC|srtt:134253|rttvar:115764|minrtt:30500|latest_rtt:30500|ack_delay:0|
[2025/04/30 09:16:35 619050] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:35 619056] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:35 619061] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|srtt:134253|rtt_var:115764|pto_duration:597309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:35 619067] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:35 619072] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:35 619077] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 639|
[2025/04/30 09:16:35 619082] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004596212152|now:1746004595619061|interv:593091|
[2025/04/30 09:16:35 619087] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:2|expire:1746004596212152|now:1746004595619061|interval:593091|pto_count:0|srtt:134253
[2025/04/30 09:16:35 619099] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30614, delivered 22|rate 718|lost 2|
[2025/04/30 09:16:35 619105] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:16:35 619110] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (718) in round 4|
[2025/04/30 09:16:35 619115] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_min_rtt|probertt expire|rtt:30500, old_rtt:30823|
[2025/04/30 09:16:35 619120] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_min_rtt|minrtt expire|rtt:30500, old_rtt:30823|
[2025/04/30 09:16:35 619125] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:657|
[2025/04/30 09:16:35 619130] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46810|packet_lost:0|acked:22|po_sent_time:1746004595588346|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:880|
[2025/04/30 09:16:35 619137] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46810|packet_lost:0|acked:22|po_sent_time:1746004595588346|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:880|
[2025/04/30 09:16:35 619143] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:715595|bw:3286|cwnd:46832|full_bw_reached:0|inflight:639|srtt:134253|latest_rtt:30500|min_rtt:30500|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:35 619149] [stats] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46832|inflight:639|mode:0|applimit:0|pacing_rate:715595|bw:3286|srtt:134253|latest_rtt:30500|min_rtt:30500|send:13|lost:2|tlp:0|recv:5|recovery:0|slow_start:1|conn_life:304512|acked:22|delivered:880|is_cwnd_limited:0|
[2025/04/30 09:16:35 619158] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:16:35 619164] [info] |scid:b98834c3cea4321cb3a50e39|xqc_conn_on_pkt_processed|====>|conn:0000558C0E661AFC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004595618846|dcid:b98834c3cea4321cb3a50e39|dcid_seq:0|
[2025/04/30 09:16:35 619170] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:PATH_IDLE|expire:1746004715618846|now:1746004595618846|interv:120000000|
[2025/04/30 09:16:35 619176] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:CONN_IDLE|expire:1746004715618846|now:1746004595618846|interv:120000000|
[2025/04/30 09:16:35 619180] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_remove_wakeup_queue|next_tick_time:1746004596223230|pq_index:0|
[2025/04/30 09:16:35 619187] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_active_queue|last_ticked_time:1746004595588029|
[2025/04/30 09:16:35 619192] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595619191|
[2025/04/30 09:16:35 619199] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_process_conn|conn:0000558C0E661AFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004595619196|
[2025/04/30 09:16:35 619208] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_next_wakeup_time|wakeup_time:1746004596212152|
[2025/04/30 09:16:35 619213] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_wakeup_queue|next_tick_time:1746004596212152|
[2025/04/30 09:16:35 619218] [debug] |xqc_engine_wakeup_after|wakeup:1746004596212152|now:1746004595619218|diff:592934|
[2025/04/30 09:16:35 619228] [debug] |xqc_engine_main_logic|END|now:1746004595619196|
[2025/04/30 09:16:35 619235] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595619235|
[2025/04/30 09:16:35 619240] [debug] |xqc_engine_wakeup_after|wakeup:1746004596212152|now:1746004595619240|diff:592912|
[2025/04/30 09:16:35 619244] [debug] |xqc_engine_main_logic|END|now:1746004595619235|
[2025/04/30 09:16:35 810014] [info] |xqc_engine_packet_process|==>|conn:0000558C0E661AFC|size:1220|state:ESTABED|recv_time:1746004595810008|
[2025/04/30 09:16:35 810057] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b98834c3cea4321cb3a50e39|spin_bit:0|
[2025/04/30 09:16:35 810077] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:16:35 810086] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:35 810104] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:16:35 810112] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:35 810120] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:35 810129] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:35 810139] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:35 810146] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:35 810154] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_remove_wakeup_queue|next_tick_time:1746004596212152|pq_index:0|
[2025/04/30 09:16:35 810164] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_active_queue|last_ticked_time:1746004595619196|
[2025/04/30 09:16:35 810172] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:35 810180] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:35 810187] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:35 810201] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:ACK_01RTT|expire:1746004595835008|now:1746004595810008|interv:25000|
[2025/04/30 09:16:35 810214] [debug] |scid:b98834c3cea4321cb3a50e39|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 HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004595810008|max_ack_delay:25000|
[2025/04/30 09:16:35 810222] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:16:35 810230] [info] |scid:b98834c3cea4321cb3a50e39|xqc_conn_on_pkt_processed|====>|conn:0000558C0E661AFC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING STREAM |recv_time:1746004595810008|dcid:b98834c3cea4321cb3a50e39|dcid_seq:0|
[2025/04/30 09:16:35 810239] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:PATH_IDLE|expire:1746004715810008|now:1746004595810008|interv:120000000|
[2025/04/30 09:16:35 810245] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:CONN_IDLE|expire:1746004715810008|now:1746004595810008|interv:120000000|
[2025/04/30 09:16:35 810252] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595810252|
[2025/04/30 09:16:35 810261] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_process_conn|conn:0000558C0E661AFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004595810260|
[2025/04/30 09:16:35 810271] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E661AFC|
[2025/04/30 09:16:35 810391] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:35 810403] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_sample_check_app_limited|check_applimit|path:0|inflight:639|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:35 810412] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_sample_check_app_limited|path:0|applimit:1519|
[2025/04/30 09:16:35 810425] [info] |scid:b98834c3cea4321cb3a50e39|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E661AFC|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 09:16:35 810438] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:35 810457] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_path_get_perf_class|conn:0000558C0E661AFC|path_id:0|path_srtt:134253|min_srtt:134253|path_bw:3286|loss_rate:15.38|path_pto:0|
[2025/04/30 09:16:35 810467] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:639|cwnd:46832|conn:0000558C0E661AFC|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:35 810476] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E661AFC|path_id:0|path_srtt:134253|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:35 810487] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:16:35 810498] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:35 810506] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:639|cwnd:46832|conn:0000558C0E661AFC|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:35 810516] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:35 810526] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:35 810593] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:13|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:639|now:1746004595810541|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:35 810607] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:13|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:35 810614] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|path:0|inflight:639|applimit:1519|
[2025/04/30 09:16:35 810620] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|srtt:134253|rtt_var:115764|pto_duration:597309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:35 810626] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:35 810630] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:35 810634] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:16:35 810638] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004596433850|now:1746004595810620|interv:623230|
[2025/04/30 09:16:35 810647] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:2|expire:1746004596433850|now:1746004595810620|interval:623230|pto_count:0|srtt:134253
[2025/04/30 09:16:35 810652] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46832|inflight:1672|
[2025/04/30 09:16:35 810658] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_next_wakeup_time|wakeup_time:1746004595835008|
[2025/04/30 09:16:35 810663] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_wakeup_queue|next_tick_time:1746004595835008|
[2025/04/30 09:16:35 810667] [debug] |xqc_engine_wakeup_after|wakeup:1746004595835008|now:1746004595810667|diff:24341|
[2025/04/30 09:16:35 810672] [debug] |xqc_engine_main_logic|END|now:1746004595810260|
[2025/04/30 09:16:35 810678] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595810677|
[2025/04/30 09:16:35 810682] [debug] |xqc_engine_wakeup_after|wakeup:1746004595835008|now:1746004595810681|diff:24327|
[2025/04/30 09:16:35 810685] [debug] |xqc_engine_main_logic|END|now:1746004595810677|
[2025/04/30 09:16:35 835757] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595835756|
[2025/04/30 09:16:35 835772] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_remove_wakeup_queue|next_tick_time:1746004595835008|pq_index:0|
[2025/04/30 09:16:35 835779] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_active_queue|last_ticked_time:1746004595810260|
[2025/04/30 09:16:35 835786] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_process_conn|conn:0000558C0E661AFC|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:1746004595835784|
[2025/04/30 09:16:35 835792] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004595835008|now:1746004595835784|
[2025/04/30 09:16:35 835797] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:35 835802] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004595835008|now:1746004595835784|
[2025/04/30 09:16:35 835807] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:35 835815] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_gen_ack_frame|largest_recv:10|ack_delay:25806|first_ack_range:0|largest_pkt_recv_time:1746004595810008|
[2025/04/30 09:16:35 835821] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 09:16:35 835826] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:16:35 835831] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:16:35 835836] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:35 835842] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 835849] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:35 835855] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:35 835921] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:14|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1672|now:1746004595835865|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 835933] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:14|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:35 835940] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_next_wakeup_time|wakeup_time:1746004596433850|
[2025/04/30 09:16:35 835953] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_wakeup_queue|next_tick_time:1746004596433850|
[2025/04/30 09:16:35 835958] [debug] |xqc_engine_wakeup_after|wakeup:1746004596433850|now:1746004595835958|diff:597892|
[2025/04/30 09:16:35 835964] [debug] |xqc_engine_main_logic|END|now:1746004595835784|
[2025/04/30 09:16:35 842062] [info] |xqc_engine_packet_process|==>|conn:0000558C0E661AFC|size:47|state:ESTABED|recv_time:1746004595842061|
[2025/04/30 09:16:35 842079] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b98834c3cea4321cb3a50e39|spin_bit:0|
[2025/04/30 09:16:35 842090] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:16:35 842098] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:35 842108] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:16:35 842135] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:35 842146] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|conn:0000558C0E661AFC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:2|
[2025/04/30 09:16:35 842156] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:858|prior_time:1746004595588232|is_app_limited:0|send_elapse:219|ack_elapse:253829|ctl_first_sent_time:1746004595588451|lagest_ack_time:1746004595842061|curr_delivered:1162|
[2025/04/30 09:16:35 842165] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_sent_time_update:1746004595588451|
[2025/04/30 09:16:35 842174] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:35 842183] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|conn:0000558C0E661AFC|path:0|pkt_num:10|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:10|
[2025/04/30 09:16:35 842192] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:858|prior_time:1746004595588232|is_app_limited:0|send_elapse:219|ack_elapse:253829|ctl_first_sent_time:1746004595588451|lagest_ack_time:1746004595842061|curr_delivered:1445|
[2025/04/30 09:16:35 842201] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_sent_time_update:1746004595588574|
[2025/04/30 09:16:35 842208] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:35 842216] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|conn:0000558C0E661AFC|path:0|pkt_num:13|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 09:16:35 842225] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1672|prior_delivered:880|prior_time:1746004595618846|is_app_limited:1|send_elapse:222309|ack_elapse:223215|ctl_first_sent_time:1746004595810541|lagest_ack_time:1746004595842061|curr_delivered:2478|
[2025/04/30 09:16:35 842232] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_sent_time_update:1746004595810541|
[2025/04/30 09:16:35 842237] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:35 842244] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:35 842249] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:STREAM_CLOSE|expire:1746004597709176|now:1746004595842249|interv:1866927|
[2025/04/30 09:16:35 842255] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:35 842268] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E661AFC|srtt:134253|rttvar:115764|minrtt:30500|latest_rtt:31520|ack_delay:0|
[2025/04/30 09:16:35 842274] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E661AFC|srtt:121412|rttvar:112506|minrtt:30500|latest_rtt:31520|ack_delay:0|
[2025/04/30 09:16:35 842279] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:16:35 842286] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:11|lost_pn:10|po_sent_time:1746004595588746|lost_send_time:1746004595705473|loss_delay:136588|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:16:35 842292] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:12|lost_pn:10|po_sent_time:1746004595588843|lost_send_time:1746004595705473|loss_delay:136588|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:16:35 842298] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004595588843u|
[2025/04/30 09:16:35 842304] [stats] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:316899|lost_count:3|send_count:9|pkt_num:12|po_send_time:1746004595588843|srtt:121412|cwnd:46832|bw:3286|conn_life:527424|now:0|last_lost_time:527424|
[2025/04/30 09:16:35 842309] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:35 842315] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E661AFC|path:0|
[2025/04/30 09:16:35 842320] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:35 842325] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_generate_sample|sampler: send_elapse 222309, ack_elapse 223215, delivered 1598|rate 7159|lost 4|
[2025/04/30 09:16:35 842330] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:16:35 842335] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (7159) in round 5|
[2025/04/30 09:16:35 842341] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_min_rtt|minrtt expire|rtt:30500, old_rtt:30500|
[2025/04/30 09:16:35 842346] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1431|
[2025/04/30 09:16:35 842351] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46832|packet_lost:2|acked:1598|po_sent_time:1746004595810541|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2478|
[2025/04/30 09:16:35 842357] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46832|packet_lost:2|acked:1598|po_sent_time:1746004595810541|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2478|
[2025/04/30 09:16:35 842363] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:715595|bw:7159|cwnd:48430|full_bw_reached:0|inflight:0|srtt:121412|latest_rtt:31520|min_rtt:30500|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:35 842369] [stats] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:3286|bw_after:7159|srtt:121412|cwnd:48430|
[2025/04/30 09:16:35 842375] [stats] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48430|inflight:0|mode:0|applimit:0|pacing_rate:715595|bw:7159|srtt:121412|latest_rtt:31520|min_rtt:30500|send:14|lost:2|tlp:0|recv:7|recovery:0|slow_start:1|conn_life:527737|acked:1598|delivered:2478|is_cwnd_limited:0|
[2025/04/30 09:16:35 842385] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:10|
[2025/04/30 09:16:35 842391] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:16:35 842397] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:ACK_01RTT|expire:1746004595867061|now:1746004595842061|interv:25000|
[2025/04/30 09:16:35 842403] [debug] |scid:b98834c3cea4321cb3a50e39|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:1746004595842061|max_ack_delay:25000|
[2025/04/30 09:16:35 842409] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:16:35 842415] [info] |scid:b98834c3cea4321cb3a50e39|xqc_conn_on_pkt_processed|====>|conn:0000558C0E661AFC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK MAX_DATA |recv_time:1746004595842061|dcid:b98834c3cea4321cb3a50e39|dcid_seq:0|
[2025/04/30 09:16:35 842421] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:PATH_IDLE|expire:1746004715842061|now:1746004595842061|interv:120000000|
[2025/04/30 09:16:35 842426] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:CONN_IDLE|expire:1746004715842061|now:1746004595842061|interv:120000000|
[2025/04/30 09:16:35 842431] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_remove_wakeup_queue|next_tick_time:1746004596433850|pq_index:0|
[2025/04/30 09:16:35 842436] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_active_queue|last_ticked_time:1746004595835784|
[2025/04/30 09:16:35 842441] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595842441|
[2025/04/30 09:16:35 842447] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_process_conn|conn:0000558C0E661AFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004595842446|
[2025/04/30 09:16:35 842455] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_path_get_perf_class|conn:0000558C0E661AFC|path_id:0|path_srtt:121412|min_srtt:121412|path_bw:7159|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:35 842461] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48430|conn:0000558C0E661AFC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 842466] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E661AFC|path_id:0|path_srtt:121412|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:35 842472] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:11|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:35 842478] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_path_get_perf_class|conn:0000558C0E661AFC|path_id:0|path_srtt:121412|min_srtt:121412|path_bw:7159|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:35 842483] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:37|inflight:0|cwnd:48430|conn:0000558C0E661AFC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 842489] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E661AFC|path_id:0|path_srtt:121412|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:35 842494] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:12|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:35 842500] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:11|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:35 842509] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48430|conn:0000558C0E661AFC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 842514] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:35 842520] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:35 842563] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:15|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004595842528|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 842570] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:15|origin_pktnum:11|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:35 842576] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:35 842582] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|srtt:121412|rtt_var:112506|pto_duration:571436|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:35 842587] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:35 842592] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:35 842597] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:16:35 842602] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004596439964|now:1746004595842581|interv:597383|
[2025/04/30 09:16:35 842607] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:2|expire:1746004596439964|now:1746004595842581|interval:597383|pto_count:0|srtt:121412
[2025/04/30 09:16:35 842613] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48430|inflight:37|
[2025/04/30 09:16:35 842619] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:35 842624] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:37|cwnd:48430|conn:0000558C0E661AFC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 842630] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:35 842635] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:35 842662] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:16|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746004595842642|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 842669] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:16|origin_pktnum:12|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:35 842674] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 09:16:35 842679] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|srtt:121412|rtt_var:112506|pto_duration:571436|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:35 842685] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:35 842694] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:35 842699] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 74|
[2025/04/30 09:16:35 842705] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004596440078|now:1746004595842679|interv:597399|
[2025/04/30 09:16:35 842710] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:2|expire:1746004596440078|now:1746004595842679|interval:597399|pto_count:0|srtt:121412
[2025/04/30 09:16:35 842714] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48430|inflight:74|
[2025/04/30 09:16:35 842719] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_next_wakeup_time|wakeup_time:1746004595867061|
[2025/04/30 09:16:35 842723] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_wakeup_queue|next_tick_time:1746004595867061|
[2025/04/30 09:16:35 842727] [debug] |xqc_engine_wakeup_after|wakeup:1746004595867061|now:1746004595842727|diff:24334|
[2025/04/30 09:16:35 842731] [debug] |xqc_engine_main_logic|END|now:1746004595842446|
[2025/04/30 09:16:35 842737] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595842737|
[2025/04/30 09:16:35 842741] [debug] |xqc_engine_wakeup_after|wakeup:1746004595867061|now:1746004595842741|diff:24320|
[2025/04/30 09:16:35 842745] [debug] |xqc_engine_main_logic|END|now:1746004595842737|
[2025/04/30 09:16:35 867810] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595867809|
[2025/04/30 09:16:35 867822] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_remove_wakeup_queue|next_tick_time:1746004595867061|pq_index:0|
[2025/04/30 09:16:35 867827] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_active_queue|last_ticked_time:1746004595842446|
[2025/04/30 09:16:35 867832] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_process_conn|conn:0000558C0E661AFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004595867831|
[2025/04/30 09:16:35 867837] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004595867061|now:1746004595867831|
[2025/04/30 09:16:35 867841] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:35 867845] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004595867061|now:1746004595867831|
[2025/04/30 09:16:35 867849] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:35 867855] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_gen_ack_frame|largest_recv:11|ack_delay:25793|first_ack_range:1|largest_pkt_recv_time:1746004595842061|
[2025/04/30 09:16:35 867859] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_gen_ack_frame|high:11|low:10|pkt_pns:2|
[2025/04/30 09:16:35 867863] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:16:35 867867] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:16:35 867893] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:35 867899] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 867904] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:35 867908] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:16:35 867942] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:17|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:74|now:1746004595867916|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 867954] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:17|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:35 867959] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_next_wakeup_time|wakeup_time:1746004596440078|
[2025/04/30 09:16:35 867964] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_wakeup_queue|next_tick_time:1746004596440078|
[2025/04/30 09:16:35 867968] [debug] |xqc_engine_wakeup_after|wakeup:1746004596440078|now:1746004595867968|diff:572110|
[2025/04/30 09:16:35 867972] [debug] |xqc_engine_main_logic|END|now:1746004595867831|
[2025/04/30 09:16:35 873199] [info] |xqc_engine_packet_process|==>|conn:0000558C0E661AFC|size:44|state:ESTABED|recv_time:1746004595873198|
[2025/04/30 09:16:35 873214] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b98834c3cea4321cb3a50e39|spin_bit:0|
[2025/04/30 09:16:35 873222] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:16:35 873229] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:35 873238] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:16:35 873244] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:35 873252] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|conn:0000558C0E661AFC|path:0|pkt_num:16|origin_pktnum:12|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/04/30 09:16:35 873259] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:74|prior_delivered:2478|prior_time:1746004595842528|is_app_limited:0|send_elapse:114|ack_elapse:30670|ctl_first_sent_time:1746004595842642|lagest_ack_time:1746004595873198|curr_delivered:2515|
[2025/04/30 09:16:35 873267] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_sent_time_update:1746004595842642|
[2025/04/30 09:16:35 873274] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:35 873280] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E661AFC|srtt:121412|rttvar:112506|minrtt:30500|latest_rtt:30556|ack_delay:0|
[2025/04/30 09:16:35 873287] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E661AFC|srtt:110055|rttvar:107094|minrtt:30500|latest_rtt:30556|ack_delay:0|
[2025/04/30 09:16:35 873294] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/04/30 09:16:35 873300] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:35 873307] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:35 873313] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:2|expire:1746004595966339|now:1746004595873312|interval:93027|
[2025/04/30 09:16:35 873320] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004595966339|now:1746004595873312|interv:93027|
[2025/04/30 09:16:35 873327] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_generate_sample|sampler: send_elapse 114, ack_elapse 30670, delivered 37|rate 1206|lost 4|
[2025/04/30 09:16:35 873333] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:16:35 873346] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1206) in round 6|
[2025/04/30 09:16:35 873350] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_min_rtt|minrtt expire|rtt:30500, old_rtt:30500|
[2025/04/30 09:16:35 873354] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1431|
[2025/04/30 09:16:35 873358] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48430|packet_lost:0|acked:37|po_sent_time:1746004595842642|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2515|
[2025/04/30 09:16:35 873363] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48430|packet_lost:0|acked:37|po_sent_time:1746004595842642|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2515|
[2025/04/30 09:16:35 873367] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:715595|bw:7159|cwnd:48467|full_bw_reached:0|inflight:37|srtt:110055|latest_rtt:30556|min_rtt:30500|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:35 873373] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:16:35 873378] [info] |scid:b98834c3cea4321cb3a50e39|xqc_conn_on_pkt_processed|====>|conn:0000558C0E661AFC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746004595873198|dcid:b98834c3cea4321cb3a50e39|dcid_seq:0|
[2025/04/30 09:16:35 873383] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:PATH_IDLE|expire:1746004715873198|now:1746004595873198|interv:120000000|
[2025/04/30 09:16:35 873387] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:CONN_IDLE|expire:1746004715873198|now:1746004595873198|interv:120000000|
[2025/04/30 09:16:35 873391] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_remove_wakeup_queue|next_tick_time:1746004596440078|pq_index:0|
[2025/04/30 09:16:35 873395] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_active_queue|last_ticked_time:1746004595867831|
[2025/04/30 09:16:35 873399] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595873399|
[2025/04/30 09:16:35 873404] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_process_conn|conn:0000558C0E661AFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004595873403|
[2025/04/30 09:16:35 873411] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_next_wakeup_time|wakeup_time:1746004595966339|
[2025/04/30 09:16:35 873415] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_wakeup_queue|next_tick_time:1746004595966339|
[2025/04/30 09:16:35 873419] [debug] |xqc_engine_wakeup_after|wakeup:1746004595966339|now:1746004595873419|diff:92920|
[2025/04/30 09:16:35 873423] [debug] |xqc_engine_main_logic|END|now:1746004595873403|
[2025/04/30 09:16:35 873429] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595873429|
[2025/04/30 09:16:35 873432] [debug] |xqc_engine_wakeup_after|wakeup:1746004595966339|now:1746004595873432|diff:92907|
[2025/04/30 09:16:35 873436] [debug] |xqc_engine_main_logic|END|now:1746004595873429|
[2025/04/30 09:16:35 966591] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595966590|
[2025/04/30 09:16:35 966626] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_remove_wakeup_queue|next_tick_time:1746004595966339|pq_index:0|
[2025/04/30 09:16:35 966634] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_active_queue|last_ticked_time:1746004595873403|
[2025/04/30 09:16:35 966642] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_process_conn|conn:0000558C0E661AFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004595966639|
[2025/04/30 09:16:35 966661] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004595966339|now:1746004595966639|
[2025/04/30 09:16:35 966667] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:35 966672] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:35 966677] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/04/30 09:16:35 966683] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:35 966691] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:15|lost_pn:13|po_sent_time:1746004595842528|lost_send_time:1746004595842828|loss_delay:123811|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:16:35 966697] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004595842528u|
[2025/04/30 09:16:35 966703] [stats] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:124578|lost_count:1|send_count:2|pkt_num:15|po_send_time:1746004595842528|srtt:110055|cwnd:48467|bw:7159|conn_life:652002|now:0|last_lost_time:652002|
[2025/04/30 09:16:35 966709] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:35 966715] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E661AFC|path:0|
[2025/04/30 09:16:35 966720] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:35 966725] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004595966639|
[2025/04/30 09:16:35 966730] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:35 966739] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_path_get_perf_class|conn:0000558C0E661AFC|path_id:0|path_srtt:110055|min_srtt:110055|path_bw:7159|loss_rate:25.00|path_pto:0|
[2025/04/30 09:16:35 966745] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48467|conn:0000558C0E661AFC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 966751] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E661AFC|path_id:0|path_srtt:110055|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:35 966758] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:15|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:35 966765] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:15|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:35 966770] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48467|conn:0000558C0E661AFC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 966776] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:35 966783] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:16:35 966900] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:18|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004595966801|stream_id:0|stream_offset:0|
[2025/04/30 09:16:35 966915] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:18|origin_pktnum:11|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:35 966925] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:35 966929] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|srtt:110055|rtt_var:107094|pto_duration:538431|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:35 966934] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:35 966938] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:35 966942] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E661AFC|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:16:35 966946] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:LOSS_DETECTION|expire:1746004596531232|now:1746004595966929|interv:564303|
[2025/04/30 09:16:35 966950] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E661AFC|path:0|pns:2|expire:1746004596531232|now:1746004595966929|interval:564303|pto_count:0|srtt:110055
[2025/04/30 09:16:35 966955] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48467|inflight:37|
[2025/04/30 09:16:35 966960] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_next_wakeup_time|wakeup_time:1746004596531232|
[2025/04/30 09:16:35 966965] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_wakeup_queue|next_tick_time:1746004596531232|
[2025/04/30 09:16:35 966969] [debug] |xqc_engine_wakeup_after|wakeup:1746004596531232|now:1746004595966969|diff:564263|
[2025/04/30 09:16:35 966974] [debug] |xqc_engine_main_logic|END|now:1746004595966639|
[2025/04/30 09:16:35 997554] [info] |xqc_engine_packet_process|==>|conn:0000558C0E661AFC|size:46|state:ESTABED|recv_time:1746004595997551|
[2025/04/30 09:16:35 997577] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b98834c3cea4321cb3a50e39|spin_bit:0|
[2025/04/30 09:16:35 997591] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:16:35 997599] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:35 997611] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:16:35 997619] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:35 997628] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|conn:0000558C0E661AFC|path:0|pkt_num:18|origin_pktnum:11|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:18|path_largest_ack:18|
[2025/04/30 09:16:35 997636] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:37|prior_delivered:2515|prior_time:1746004595966801|is_app_limited:0|send_elapse:0|ack_elapse:30750|ctl_first_sent_time:1746004595966801|lagest_ack_time:1746004595997551|curr_delivered:2552|
[2025/04/30 09:16:35 997647] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_update_sample|sampler_sent_time_update:1746004595966801|
[2025/04/30 09:16:35 997656] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:35 997664] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E661AFC|srtt:110055|rttvar:107094|minrtt:30500|latest_rtt:30750|ack_delay:0|
[2025/04/30 09:16:35 997672] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E661AFC|srtt:100142|rttvar:100147|minrtt:30500|latest_rtt:30750|ack_delay:0|
[2025/04/30 09:16:35 997689] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_get_lost_sent_pn|largest_acked:18|lost_pn:15|thresh:3|
[2025/04/30 09:16:35 997697] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:35 997705] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E661AFC|path:0|
[2025/04/30 09:16:35 997713] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:35 997719] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30750, delivered 37|rate 1203|lost 5|
[2025/04/30 09:16:35 997725] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_bandwidth|BBRv1: RTT round update 6 -> 7|
[2025/04/30 09:16:35 997731] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203) in round 7|
[2025/04/30 09:16:35 997736] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_update_min_rtt|minrtt expire|rtt:30500, old_rtt:30500|
[2025/04/30 09:16:35 997741] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1431|
[2025/04/30 09:16:35 997749] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48467|packet_lost:0|acked:37|po_sent_time:1746004595966801|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2552|
[2025/04/30 09:16:35 997758] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48467|packet_lost:0|acked:37|po_sent_time:1746004595966801|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2552|
[2025/04/30 09:16:35 997767] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:715595|bw:7159|cwnd:48504|full_bw_reached:0|inflight:0|srtt:100142|latest_rtt:30750|min_rtt:30500|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:35 997775] [stats] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48504|inflight:0|mode:0|applimit:0|pacing_rate:715595|bw:7159|srtt:100142|latest_rtt:30750|min_rtt:30500|send:17|lost:5|tlp:0|recv:9|recovery:0|slow_start:1|conn_life:683138|acked:37|delivered:2552|is_cwnd_limited:0|
[2025/04/30 09:16:35 997784] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:16:35 997789] [info] |scid:b98834c3cea4321cb3a50e39|xqc_conn_on_pkt_processed|====>|conn:0000558C0E661AFC|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1746004595997551|dcid:b98834c3cea4321cb3a50e39|dcid_seq:0|
[2025/04/30 09:16:35 997796] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:PATH_IDLE|expire:1746004715997551|now:1746004595997551|interv:120000000|
[2025/04/30 09:16:35 997802] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:CONN_IDLE|expire:1746004715997551|now:1746004595997551|interv:120000000|
[2025/04/30 09:16:35 997807] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_remove_wakeup_queue|next_tick_time:1746004596531232|pq_index:0|
[2025/04/30 09:16:35 997812] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_active_queue|last_ticked_time:1746004595966639|
[2025/04/30 09:16:35 997817] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595997817|
[2025/04/30 09:16:35 997824] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_process_conn|conn:0000558C0E661AFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004595997822|
[2025/04/30 09:16:35 997833] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_next_wakeup_time|wakeup_time:1746004597709176|
[2025/04/30 09:16:35 997842] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_wakeup_queue|next_tick_time:1746004597709176|
[2025/04/30 09:16:35 997847] [debug] |xqc_engine_wakeup_after|wakeup:1746004597709176|now:1746004595997847|diff:1711329|
[2025/04/30 09:16:35 997853] [debug] |xqc_engine_main_logic|END|now:1746004595997822|
[2025/04/30 09:16:35 997860] [debug] |xqc_engine_main_logic|BEGIN|now:1746004595997860|
[2025/04/30 09:16:35 997864] [debug] |xqc_engine_wakeup_after|wakeup:1746004597709176|now:1746004595997864|diff:1711312|
[2025/04/30 09:16:35 997869] [debug] |xqc_engine_main_logic|END|now:1746004595997860|
[2025/04/30 09:16:36 285126] [info] |xqc_engine_packet_process|==>|conn:0000558C0E661AFC|size:1220|state:ESTABED|recv_time:1746004596285122|
[2025/04/30 09:16:36 285169] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b98834c3cea4321cb3a50e39|spin_bit:0|
[2025/04/30 09:16:36 285188] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:16:36 285196] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:36 285212] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:16:36 285221] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:36 285229] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:36 285239] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:36 285249] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:16:36 285257] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:36 285265] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:36 285278] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:ACK_01RTT|expire:1746004596310122|now:1746004596285122|interv:25000|
[2025/04/30 09:16:36 285290] [debug] |scid:b98834c3cea4321cb3a50e39|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:1746004596285122|max_ack_delay:25000|
[2025/04/30 09:16:36 285297] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:16:36 285303] [info] |scid:b98834c3cea4321cb3a50e39|xqc_conn_on_pkt_processed|====>|conn:0000558C0E661AFC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:14|frame:PADDING PING STREAM |recv_time:1746004596285122|dcid:b98834c3cea4321cb3a50e39|dcid_seq:0|
[2025/04/30 09:16:36 285310] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:PATH_IDLE|expire:1746004716285122|now:1746004596285122|interv:120000000|
[2025/04/30 09:16:36 285316] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:CONN_IDLE|expire:1746004716285122|now:1746004596285122|interv:120000000|
[2025/04/30 09:16:36 285321] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_remove_wakeup_queue|next_tick_time:1746004597709176|pq_index:0|
[2025/04/30 09:16:36 285328] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_active_queue|last_ticked_time:1746004595997822|
[2025/04/30 09:16:36 285333] [debug] |xqc_engine_main_logic|BEGIN|now:1746004596285333|
[2025/04/30 09:16:36 285339] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_process_conn|conn:0000558C0E661AFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004596285338|
[2025/04/30 09:16:36 285354] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_next_wakeup_time|wakeup_time:1746004596310122|
[2025/04/30 09:16:36 285379] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_wakeup_queue|next_tick_time:1746004596310122|
[2025/04/30 09:16:36 285384] [debug] |xqc_engine_wakeup_after|wakeup:1746004596310122|now:1746004596285384|diff:24738|
[2025/04/30 09:16:36 285390] [debug] |xqc_engine_main_logic|END|now:1746004596285338|
[2025/04/30 09:16:36 285397] [debug] |xqc_engine_main_logic|BEGIN|now:1746004596285397|
[2025/04/30 09:16:36 285402] [debug] |xqc_engine_wakeup_after|wakeup:1746004596310122|now:1746004596285402|diff:24720|
[2025/04/30 09:16:36 285407] [debug] |xqc_engine_main_logic|END|now:1746004596285397|
[2025/04/30 09:16:36 310505] [debug] |xqc_engine_main_logic|BEGIN|now:1746004596310505|
[2025/04/30 09:16:36 310521] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_remove_wakeup_queue|next_tick_time:1746004596310122|pq_index:0|
[2025/04/30 09:16:36 310528] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_active_queue|last_ticked_time:1746004596285338|
[2025/04/30 09:16:36 310535] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_process_conn|conn:0000558C0E661AFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004596310533|
[2025/04/30 09:16:36 310541] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004596310122|now:1746004596310533|
[2025/04/30 09:16:36 310547] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:36 310552] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004596310122|now:1746004596310533|
[2025/04/30 09:16:36 310557] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:36 310565] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_gen_ack_frame|largest_recv:14|ack_delay:25443|first_ack_range:4|largest_pkt_recv_time:1746004596285122|
[2025/04/30 09:16:36 310571] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_gen_ack_frame|high:14|low:10|pkt_pns:2|
[2025/04/30 09:16:36 310576] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:16:36 310581] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:16:36 310587] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:36 310593] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 310600] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:36 310607] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:16:36 310662] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:19|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004596310617|stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 310670] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:19|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:36 310678] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_next_wakeup_time|wakeup_time:1746004597709176|
[2025/04/30 09:16:36 310687] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_wakeup_queue|next_tick_time:1746004597709176|
[2025/04/30 09:16:36 310695] [debug] |xqc_engine_wakeup_after|wakeup:1746004597709176|now:1746004596310694|diff:1398482|
[2025/04/30 09:16:36 310703] [debug] |xqc_engine_main_logic|END|now:1746004596310533|
[2025/04/30 09:16:36 341544] [info] |xqc_engine_packet_process|==>|conn:0000558C0E661AFC|size:41|state:ESTABED|recv_time:1746004596341540|
[2025/04/30 09:16:36 341596] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b98834c3cea4321cb3a50e39|spin_bit:0|
[2025/04/30 09:16:36 341614] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:16:36 341622] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:36 341636] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:16:36 341644] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:36 341655] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_process_frames|frame_type:1d|
[2025/04/30 09:16:36 341666] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:CONN_DRAINING|expire:1746004597918855|now:1746004596341665|interv:1577190|
[2025/04/30 09:16:36 341674] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:16:36 341682] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:16:36 341690] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:36 341698] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:36 341704] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:36 341710] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:36 341720] [info] |scid:b98834c3cea4321cb3a50e39|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 09:16:36 341732] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:16:36 341741] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:16:36 341751] [info] |scid:b98834c3cea4321cb3a50e39|xqc_conn_on_pkt_processed|====>|conn:0000558C0E661AFC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK CONNECTION_CLOSE |recv_time:1746004596341540|dcid:b98834c3cea4321cb3a50e39|dcid_seq:0|
[2025/04/30 09:16:36 341759] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:PATH_IDLE|expire:1746004716341540|now:1746004596341540|interv:120000000|
[2025/04/30 09:16:36 341765] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_set|type:CONN_IDLE|expire:1746004716341540|now:1746004596341540|interv:120000000|
[2025/04/30 09:16:36 341770] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_remove_wakeup_queue|next_tick_time:1746004597709176|pq_index:0|
[2025/04/30 09:16:36 341776] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_active_queue|last_ticked_time:1746004596310533|
[2025/04/30 09:16:36 341782] [debug] |xqc_engine_main_logic|BEGIN|now:1746004596341781|
[2025/04/30 09:16:36 341788] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_process_conn|conn:0000558C0E661AFC|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:1746004596341787|
[2025/04/30 09:16:36 341798] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_path_get_perf_class|conn:0000558C0E661AFC|path_id:0|path_srtt:100142|min_srtt:100142|path_bw:7159|loss_rate:29.41|path_pto:0|
[2025/04/30 09:16:36 341804] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E661AFC|path_id:0|path_srtt:100142|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:36 341813] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:16:36 341831] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_check_acked_or_dropped_pkt|conn:0000558C0E661AFC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:16:36 341840] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:16:36 341924] [info] |scid:b98834c3cea4321cb3a50e39|xqc_send_packet_with_pn|<==|conn:0000558C0E661AFC|path:0|pkt_num:20|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004596341850|stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 341942] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_on_packet_sent|conn:0000558C0E661AFC|path:0|pkt_num:20|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:16:36 341953] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_next_wakeup_time|wakeup_time:1746004597709176|
[2025/04/30 09:16:36 341960] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_wakeup_queue|next_tick_time:1746004597709176|
[2025/04/30 09:16:36 341967] [debug] |xqc_engine_wakeup_after|wakeup:1746004597709176|now:1746004596341967|diff:1367209|
[2025/04/30 09:16:36 341976] [debug] |xqc_engine_main_logic|END|now:1746004596341787|
[2025/04/30 09:16:36 341987] [debug] |xqc_engine_main_logic|BEGIN|now:1746004596341986|
[2025/04/30 09:16:36 341995] [debug] |xqc_engine_wakeup_after|wakeup:1746004597709176|now:1746004596341995|diff:1367181|
[2025/04/30 09:16:36 342003] [debug] |xqc_engine_main_logic|END|now:1746004596341986|
[2025/04/30 09:16:36 652414] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:CONN_IDLE|expire:1746004656652411|now:1746004596652411|interv:60000000|
[2025/04/30 09:16:36 652451] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:PATH_IDLE|expire:1746004656652451|now:1746004596652451|interv:60000000|
[2025/04/30 09:16:36 652464] [debug] |xqc_path_create|path:0|dcid:|scid:dfed9ff841bb453398bbfd72|create_path_count:1|
[2025/04/30 09:16:36 652473] [debug] |scid:dfed9ff841bb453398bbfd72|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 09:16:36 652482] [debug] |xqc_path_init|path:0|dcid:|scid:dfed9ff841bb453398bbfd72|state:2|
[2025/04/30 09:16:36 652489] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_create|success|scid:dfed9ff841bb453398bbfd72|dcid:|conn:0000558C0E681BCC|
[2025/04/30 09:16:36 652496] [info] |scid:dfed9ff841bb453398bbfd72|xqc_conn_server_create|hash odcid conn|odcid:c3bf4eb6a6ce02d4|conn:0000558C0E681BCC|
[2025/04/30 09:16:36 652506] [info] |scid:dfed9ff841bb453398bbfd72|xqc_conn_get_local_transport_params|generate sr_token[8e98f7bdba54239f8a88b97cc27f9556] for cid[c3bf4eb6a6ce02d4]
[2025/04/30 09:16:36 652544] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:36 652555] [info] |xqc_engine_packet_process|==>|conn:0000558C0E681BCC|size:1220|state:S_INIT|recv_time:1746004596652361|
[2025/04/30 09:16:36 652700] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:36 652709] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:36 652717] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:36 652722] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:36 652730] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:16:36 652736] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:36 652742] [info] |scid:dfed9ff841bb453398bbfd72|xqc_conn_check_token|token empty|
[2025/04/30 09:16:36 652747] [info] |scid:dfed9ff841bb453398bbfd72|xqc_process_crypto_frame|check_token fail|conn:0000558C0E681BCC|addr or cid not avail|
[2025/04/30 09:16:36 652763] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:36 652768] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:36 652774] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:36 652779] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:36 652866] [info] |scid:dfed9ff841bb453398bbfd72|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:36 653105] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:36 653112] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:36 653117] [warn] |scid:dfed9ff841bb453398bbfd72|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:36 653365] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:36 653371] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:36 653377] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:36 653381] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:36 653385] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:36 653389] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:36 653393] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:36 653401] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:36 653408] [debug] |scid:dfed9ff841bb453398bbfd72|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 09:16:36 653412] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:16:36 653417] [info] |scid:dfed9ff841bb453398bbfd72|xqc_conn_on_pkt_processed|====>|conn:0000558C0E681BCC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004596652361|dcid:c3bf4eb6a6ce02d4|dcid_seq:0|
[2025/04/30 09:16:36 653423] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:PATH_IDLE|expire:1746004656652361|now:1746004596652361|interv:60000000|
[2025/04/30 09:16:36 653428] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:CONN_IDLE|expire:1746004656652361|now:1746004596652361|interv:60000000|
[2025/04/30 09:16:36 653432] [debug] |xqc_engine_main_logic|BEGIN|now:1746004596653432|
[2025/04/30 09:16:36 653437] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004596653437|
[2025/04/30 09:16:36 653443] [info] |scid:dfed9ff841bb453398bbfd72|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:36 653447] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:36 653451] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_crypto_write_streams|
[2025/04/30 09:16:36 653455] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:36 653459] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:36 653466] [info] |scid:dfed9ff841bb453398bbfd72|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004596653466|
[2025/04/30 09:16:36 653471] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:36 653479] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_crypto_write_streams|
[2025/04/30 09:16:36 653483] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:36 653488] [info] |scid:dfed9ff841bb453398bbfd72|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004596653487|
[2025/04/30 09:16:36 653493] [info] |scid:dfed9ff841bb453398bbfd72|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004596653493|
[2025/04/30 09:16:36 653497] [info] |scid:dfed9ff841bb453398bbfd72|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004596653497|
[2025/04/30 09:16:36 653502] [info] |scid:dfed9ff841bb453398bbfd72|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004596653502|
[2025/04/30 09:16:36 653506] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:36 653512] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_gen_ack_frame|largest_recv:0|ack_delay:1151|first_ack_range:0|largest_pkt_recv_time:1746004596652361|
[2025/04/30 09:16:36 653517] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:16:36 653521] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:16:36 653525] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:36 653531] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_path_get_perf_class|conn:0000558C0E681BCC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:36 653536] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E681BCC|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 09:16:36 653541] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:36 653546] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_path_get_perf_class|conn:0000558C0E681BCC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:36 653550] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E681BCC|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 09:16:36 653555] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:36 653559] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_path_get_perf_class|conn:0000558C0E681BCC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:36 653563] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E681BCC|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 09:16:36 653567] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:36 653571] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_path_get_perf_class|conn:0000558C0E681BCC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:36 653576] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E681BCC|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 09:16:36 653580] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:16:36 653587] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_path_get_perf_class|conn:0000558C0E681BCC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:36 653591] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E681BCC|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 09:16:36 653595] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:36 653599] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 653605] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:36 653610] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:36 653658] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004596653618|stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 653666] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|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 09:16:36 653673] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:36 653681] [debug] |scid:dfed9ff841bb453398bbfd72|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:26|
[2025/04/30 09:16:36 653689] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:36 653695] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:36 653701] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:36 653707] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004597403618|now:1746004596653680|interv:749938|
[2025/04/30 09:16:36 653712] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:0|expire:1746004597403618|now:1746004596653680|interval:749938|pto_count:0|srtt:250000
[2025/04/30 09:16:36 653719] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:36 653727] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:36 653734] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:36 653768] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004596653745|stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 653775] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:36 653782] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:36 653789] [debug] |scid:dfed9ff841bb453398bbfd72|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:26|
[2025/04/30 09:16:36 653803] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:36 653810] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:36 653816] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:36 653822] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004597403618|now:1746004596653789|interv:749829|
[2025/04/30 09:16:36 653827] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:0|expire:1746004597403618|now:1746004596653789|interval:749829|pto_count:0|srtt:250000
[2025/04/30 09:16:36 653831] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:36 653836] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:36 653841] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:36 653883] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004596653848|stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 653896] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:36 653903] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:36 653910] [debug] |scid:dfed9ff841bb453398bbfd72|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:26|
[2025/04/30 09:16:36 653917] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:36 653923] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:36 653930] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:36 653934] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004597403618|now:1746004596653909|interv:749709|
[2025/04/30 09:16:36 653938] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:0|expire:1746004597403618|now:1746004596653909|interval:749709|pto_count:0|srtt:250000
[2025/04/30 09:16:36 653942] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:36 653947] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:36 653952] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:36 653980] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004596653958|stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 653986] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:36 653993] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:36 654006] [debug] |scid:dfed9ff841bb453398bbfd72|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:26|
[2025/04/30 09:16:36 654013] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:36 654020] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:16:36 654026] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:36 654032] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004597403618|now:1746004596654006|interv:749612|
[2025/04/30 09:16:36 654036] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:0|expire:1746004597403618|now:1746004596654006|interval:749612|pto_count:0|srtt:250000
[2025/04/30 09:16:36 654041] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:16:36 654046] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:36 654050] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:36 654078] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004596654057|stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 654084] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:36 654091] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:16:36 654097] [debug] |scid:dfed9ff841bb453398bbfd72|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:26|
[2025/04/30 09:16:36 654105] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:36 654111] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:36 654118] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:36 654125] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004597403618|now:1746004596654097|interv:749521|
[2025/04/30 09:16:36 654129] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:0|expire:1746004597403618|now:1746004596654097|interval:749521|pto_count:0|srtt:250000
[2025/04/30 09:16:36 654134] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:16:36 654139] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:36 654144] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:36 654169] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004596654150|stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 654175] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:36 654189] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_next_wakeup_time|wakeup_time:1746004597403618|
[2025/04/30 09:16:36 654196] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_wakeup_queue|next_tick_time:1746004597403618|
[2025/04/30 09:16:36 654203] [debug] |xqc_engine_wakeup_after|wakeup:1746004597403618|now:1746004596654203|diff:749415|
[2025/04/30 09:16:36 654211] [debug] |xqc_engine_main_logic|END|now:1746004596653437|
[2025/04/30 09:16:36 654220] [debug] |xqc_engine_main_logic|BEGIN|now:1746004596654220|
[2025/04/30 09:16:36 654224] [debug] |xqc_engine_wakeup_after|wakeup:1746004597403618|now:1746004596654224|diff:749394|
[2025/04/30 09:16:36 654228] [debug] |xqc_engine_main_logic|END|now:1746004596654220|
[2025/04/30 09:16:36 753343] [info] |xqc_engine_packet_process|==>|conn:0000558C0E681BCC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004596753338|
[2025/04/30 09:16:36 753381] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:36 753397] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:36 753405] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:36 753422] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:16:36 753427] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:36 753434] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:36 753441] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:36 753456] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:857|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:16:36 753464] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:36 753472] [debug] |scid:dfed9ff841bb453398bbfd72|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:26|
[2025/04/30 09:16:36 753482] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:36 753491] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:36 753499] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:36 753508] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004597404057|now:1746004596753472|interv:650585|
[2025/04/30 09:16:36 753515] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:1|expire:1746004597404057|now:1746004596753472|interval:650585|pto_count:0|srtt:250000
[2025/04/30 09:16:36 753524] [info] |scid:dfed9ff841bb453398bbfd72|xqc_conn_addr_validated|Address Validated|conn:0000558C0E681BCC|role:1|
[2025/04/30 09:16:36 753535] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:36 753544] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:36 753552] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:16:36 753561] [info] |scid:dfed9ff841bb453398bbfd72|xqc_conn_on_pkt_processed|====>|conn:0000558C0E681BCC|path:0|size:1220|pkt_type:HSK|pkt_num:3|frame:PADDING PING |recv_time:1746004596753338|dcid:dfed9ff841bb453398bbfd72|dcid_seq:0|
[2025/04/30 09:16:36 753584] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:PATH_IDLE|expire:1746004656753338|now:1746004596753338|interv:60000000|
[2025/04/30 09:16:36 753590] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:CONN_IDLE|expire:1746004656753338|now:1746004596753338|interv:60000000|
[2025/04/30 09:16:36 753596] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_remove_wakeup_queue|next_tick_time:1746004597403618|pq_index:0|
[2025/04/30 09:16:36 753605] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:1746004596653437|
[2025/04/30 09:16:36 753613] [debug] |xqc_engine_main_logic|BEGIN|now:1746004596753613|
[2025/04/30 09:16:36 753623] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|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:1746004596753622|
[2025/04/30 09:16:36 753635] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_gen_ack_frame|largest_recv:3|ack_delay:296|first_ack_range:0|largest_pkt_recv_time:1746004596753338|
[2025/04/30 09:16:36 753641] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/04/30 09:16:36 753645] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:16:36 753651] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:36 753657] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 753665] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:36 753672] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:36 753729] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:857|now:1746004596753681|stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 753739] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:36 753746] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_next_wakeup_time|wakeup_time:1746004597404057|
[2025/04/30 09:16:36 753752] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_wakeup_queue|next_tick_time:1746004597404057|
[2025/04/30 09:16:36 753757] [debug] |xqc_engine_wakeup_after|wakeup:1746004597404057|now:1746004596753757|diff:650300|
[2025/04/30 09:16:36 753763] [debug] |xqc_engine_main_logic|END|now:1746004596753622|
[2025/04/30 09:16:36 753770] [debug] |xqc_engine_main_logic|BEGIN|now:1746004596753770|
[2025/04/30 09:16:36 753776] [debug] |xqc_engine_wakeup_after|wakeup:1746004597404057|now:1746004596753776|diff:650281|
[2025/04/30 09:16:36 753785] [debug] |xqc_engine_main_logic|END|now:1746004596753770|
[2025/04/30 09:16:36 838576] [info] |xqc_engine_packet_process|==>|conn:0000558C0E681BCC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004596838571|
[2025/04/30 09:16:36 838618] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:36 838635] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:16:36 838643] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:36 838659] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:16:36 838667] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:36 838680] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|conn:0000558C0E681BCC|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:1|
[2025/04/30 09:16:36 838707] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004596653618|is_app_limited:1|send_elapse:230|ack_elapse:184953|ctl_first_sent_time:1746004596653848|lagest_ack_time:1746004596838571|curr_delivered:500|
[2025/04/30 09:16:36 838717] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_sent_time_update:1746004596653848|
[2025/04/30 09:16:36 838727] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:36 838735] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|conn:0000558C0E681BCC|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:2|
[2025/04/30 09:16:36 838743] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004596653618|is_app_limited:1|send_elapse:340|ack_elapse:184953|ctl_first_sent_time:1746004596653958|lagest_ack_time:1746004596838571|curr_delivered:609|
[2025/04/30 09:16:36 838751] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_sent_time_update:1746004596653958|
[2025/04/30 09:16:36 838759] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:36 838767] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|conn:0000558C0E681BCC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 09:16:36 838775] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004596653618|is_app_limited:1|send_elapse:439|ack_elapse:184953|ctl_first_sent_time:1746004596654057|lagest_ack_time:1746004596838571|curr_delivered:690|
[2025/04/30 09:16:36 838782] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_sent_time_update:1746004596654057|
[2025/04/30 09:16:36 838788] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:36 838795] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E681BCC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:184514|ack_delay:52992|
[2025/04/30 09:16:36 838804] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E681BCC|srtt:184514|rttvar:92257|minrtt:184514|latest_rtt:184514|ack_delay:52992|
[2025/04/30 09:16:36 838813] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:36 838823] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004596653745|lost_send_time:1746004596630993|loss_delay:207578|frame:CRYPTO |repair:32|
[2025/04/30 09:16:36 838830] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004596653745u|
[2025/04/30 09:16:36 838836] [stats] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004596838571|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004596653745|srtt:184514|cwnd:45952|bw:0|conn_life:186161|now:125000|last_lost_time:186161|
[2025/04/30 09:16:36 838844] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:1|
[2025/04/30 09:16:36 838849] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:36 838854] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E681BCC|path:0|
[2025/04/30 09:16:36 838865] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:36 838895] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_generate_sample|sampler: send_elapse 439, ack_elapse 184953, delivered 690|rate 3730|lost 1|
[2025/04/30 09:16:36 838907] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:36 838913] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3730) in round 1|
[2025/04/30 09:16:36 838918] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_min_rtt|probertt expire|rtt:184514, old_rtt:2147483647|
[2025/04/30 09:16:36 838923] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_min_rtt|minrtt expire|rtt:184514, old_rtt:2147483647|
[2025/04/30 09:16:36 838929] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:746|
[2025/04/30 09:16:36 838934] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:690|po_sent_time:1746004596654057|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:690|
[2025/04/30 09:16:36 838940] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:690|po_sent_time:1746004596654057|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:690|
[2025/04/30 09:16:36 838946] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:718489|bw:3730|cwnd:46642|full_bw_reached:0|inflight:0|srtt:184514|latest_rtt:184514|min_rtt:184514|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:36 838952] [stats] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46642|inflight:0|mode:0|applimit:0|pacing_rate:718489|bw:3730|srtt:184514|latest_rtt:184514|min_rtt:184514|send:5|lost:0|tlp:0|recv:2|recovery:0|slow_start:1|conn_life:186542|acked:690|delivered:690|is_cwnd_limited:0|
[2025/04/30 09:16:36 838959] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:36 838964] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:36 838969] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:36 838978] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:36 838983] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E681BCC|path:0|
[2025/04/30 09:16:36 838988] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:36 838995] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:36 839002] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:36 839007] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:16:36 839014] [info] |scid:dfed9ff841bb453398bbfd72|xqc_conn_on_pkt_processed|====>|conn:0000558C0E681BCC|path:0|size:1220|pkt_type:HSK|pkt_num:4|frame:PADDING PING ACK |recv_time:1746004596838571|dcid:dfed9ff841bb453398bbfd72|dcid_seq:0|
[2025/04/30 09:16:36 839020] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:PATH_IDLE|expire:1746004656838571|now:1746004596838571|interv:60000000|
[2025/04/30 09:16:36 839026] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:CONN_IDLE|expire:1746004656838571|now:1746004596838571|interv:60000000|
[2025/04/30 09:16:36 839036] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_remove_wakeup_queue|next_tick_time:1746004597404057|pq_index:0|
[2025/04/30 09:16:36 839043] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:1746004596753622|
[2025/04/30 09:16:36 839048] [debug] |xqc_engine_main_logic|BEGIN|now:1746004596839048|
[2025/04/30 09:16:36 839054] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|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:1746004596839053|
[2025/04/30 09:16:36 839064] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_gen_ack_frame|largest_recv:4|ack_delay:493|first_ack_range:0|largest_pkt_recv_time:1746004596838571|
[2025/04/30 09:16:36 839070] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:16:36 839075] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:16:36 839080] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:36 839087] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_path_get_perf_class|conn:0000558C0E681BCC|path_id:0|path_srtt:184514|min_srtt:184514|path_bw:3730|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:36 839093] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:0|cwnd:46642|conn:0000558C0E681BCC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 839099] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E681BCC|path_id:0|path_srtt:184514|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:36 839105] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:36 839111] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 839118] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:36 839124] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:0|cwnd:46642|conn:0000558C0E681BCC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 839129] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:36 839136] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:36 839184] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:5|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004596839146|stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 839192] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:5|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:36 839198] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:36 839204] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|srtt:184514|rtt_var:92257|pto_duration:553542|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:36 839210] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:36 839215] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:36 839224] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:36 839229] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004597392688|now:1746004596839203|interv:553485|
[2025/04/30 09:16:36 839235] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:1|expire:1746004597392688|now:1746004596839203|interval:553485|pto_count:0|srtt:184514
[2025/04/30 09:16:36 839241] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46642|inflight:167|
[2025/04/30 09:16:36 839247] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:36 839253] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:36 839281] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:6|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:167|now:1746004596839260|stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 839288] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:6|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:36 839295] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_next_wakeup_time|wakeup_time:1746004597392688|
[2025/04/30 09:16:36 839300] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_wakeup_queue|next_tick_time:1746004597392688|
[2025/04/30 09:16:36 839305] [debug] |xqc_engine_wakeup_after|wakeup:1746004597392688|now:1746004596839305|diff:553383|
[2025/04/30 09:16:36 839311] [debug] |xqc_engine_main_logic|END|now:1746004596839053|
[2025/04/30 09:16:36 839318] [debug] |xqc_engine_main_logic|BEGIN|now:1746004596839318|
[2025/04/30 09:16:36 839323] [debug] |xqc_engine_wakeup_after|wakeup:1746004597392688|now:1746004596839323|diff:553365|
[2025/04/30 09:16:36 839328] [debug] |xqc_engine_main_logic|END|now:1746004596839318|
[2025/04/30 09:16:36 912100] [info] |xqc_engine_packet_process|==>|conn:0000558C0E681BCC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004596912096|
[2025/04/30 09:16:36 912144] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:36 912161] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:16:36 912169] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:36 912184] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:16:36 912192] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:36 912202] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:36 912210] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:36 912216] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:36 912228] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:36 912238] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|srtt:184514|rtt_var:92257|pto_duration:553542|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:36 912247] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:36 912254] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:36 912262] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:36 912284] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004597392688|now:1746004596912237|interv:480451|
[2025/04/30 09:16:36 912292] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:1|expire:1746004597392688|now:1746004596912237|interval:480451|pto_count:0|srtt:184514
[2025/04/30 09:16:36 912301] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:36 912310] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:36 912318] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:16:36 912327] [info] |scid:dfed9ff841bb453398bbfd72|xqc_conn_on_pkt_processed|====>|conn:0000558C0E681BCC|path:0|size:1220|pkt_type:HSK|pkt_num:5|frame:PADDING PING ACK |recv_time:1746004596912096|dcid:dfed9ff841bb453398bbfd72|dcid_seq:0|
[2025/04/30 09:16:36 912337] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:PATH_IDLE|expire:1746004656912096|now:1746004596912096|interv:60000000|
[2025/04/30 09:16:36 912345] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:CONN_IDLE|expire:1746004656912096|now:1746004596912096|interv:60000000|
[2025/04/30 09:16:36 912350] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_remove_wakeup_queue|next_tick_time:1746004597392688|pq_index:0|
[2025/04/30 09:16:36 912357] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:1746004596839053|
[2025/04/30 09:16:36 912362] [debug] |xqc_engine_main_logic|BEGIN|now:1746004596912362|
[2025/04/30 09:16:36 912370] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|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:1746004596912368|
[2025/04/30 09:16:36 912385] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_gen_ack_frame|largest_recv:5|ack_delay:289|first_ack_range:1|largest_pkt_recv_time:1746004596912096|
[2025/04/30 09:16:36 912394] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_gen_ack_frame|high:5|low:4|pkt_pns:1|
[2025/04/30 09:16:36 912401] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:16:36 912406] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:36 912413] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 912421] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:36 912428] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:36 912494] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:7|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:167|now:1746004596912437|stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 912503] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:7|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:36 912511] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_next_wakeup_time|wakeup_time:1746004597392688|
[2025/04/30 09:16:36 912516] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_wakeup_queue|next_tick_time:1746004597392688|
[2025/04/30 09:16:36 912522] [debug] |xqc_engine_wakeup_after|wakeup:1746004597392688|now:1746004596912521|diff:480167|
[2025/04/30 09:16:36 912528] [debug] |xqc_engine_main_logic|END|now:1746004596912368|
[2025/04/30 09:16:36 912540] [debug] |xqc_engine_main_logic|BEGIN|now:1746004596912540|
[2025/04/30 09:16:36 912545] [debug] |xqc_engine_wakeup_after|wakeup:1746004597392688|now:1746004596912545|diff:480143|
[2025/04/30 09:16:36 912552] [debug] |xqc_engine_main_logic|END|now:1746004596912540|
[2025/04/30 09:16:36 977314] [info] |xqc_engine_packet_process|==>|conn:0000558C0E681BCC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004596977310|
[2025/04/30 09:16:36 977349] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:36 977363] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:16:36 977372] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:36 977388] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:16:36 977398] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:36 977408] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:36 977416] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:36 977422] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:36 977431] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:36 977440] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|srtt:184514|rtt_var:92257|pto_duration:553542|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:36 977450] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:36 977458] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:36 977465] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:36 977470] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004597392688|now:1746004596977439|interv:415249|
[2025/04/30 09:16:36 977476] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:1|expire:1746004597392688|now:1746004596977439|interval:415249|pto_count:0|srtt:184514
[2025/04/30 09:16:36 977487] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:36 977498] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:36 977507] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:16:36 977516] [info] |scid:dfed9ff841bb453398bbfd72|xqc_conn_on_pkt_processed|====>|conn:0000558C0E681BCC|path:0|size:1220|pkt_type:HSK|pkt_num:6|frame:PADDING PING ACK |recv_time:1746004596977310|dcid:dfed9ff841bb453398bbfd72|dcid_seq:0|
[2025/04/30 09:16:36 977526] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:PATH_IDLE|expire:1746004656977310|now:1746004596977310|interv:60000000|
[2025/04/30 09:16:36 977532] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:CONN_IDLE|expire:1746004656977310|now:1746004596977310|interv:60000000|
[2025/04/30 09:16:36 977537] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_remove_wakeup_queue|next_tick_time:1746004597392688|pq_index:0|
[2025/04/30 09:16:36 977543] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:1746004596912368|
[2025/04/30 09:16:36 977549] [debug] |xqc_engine_main_logic|BEGIN|now:1746004596977548|
[2025/04/30 09:16:36 977566] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|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:1746004596977565|
[2025/04/30 09:16:36 977576] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_gen_ack_frame|largest_recv:6|ack_delay:266|first_ack_range:2|largest_pkt_recv_time:1746004596977310|
[2025/04/30 09:16:36 977583] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_gen_ack_frame|high:6|low:4|pkt_pns:1|
[2025/04/30 09:16:36 977591] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:16:36 977600] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:36 977610] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 977618] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:36 977625] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:36 977674] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:8|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:167|now:1746004596977634|stream_id:0|stream_offset:0|
[2025/04/30 09:16:36 977687] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:8|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:36 977698] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_next_wakeup_time|wakeup_time:1746004597392688|
[2025/04/30 09:16:36 977706] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_wakeup_queue|next_tick_time:1746004597392688|
[2025/04/30 09:16:36 977711] [debug] |xqc_engine_wakeup_after|wakeup:1746004597392688|now:1746004596977711|diff:414977|
[2025/04/30 09:16:36 977718] [debug] |xqc_engine_main_logic|END|now:1746004596977565|
[2025/04/30 09:16:36 977725] [debug] |xqc_engine_main_logic|BEGIN|now:1746004596977725|
[2025/04/30 09:16:36 977730] [debug] |xqc_engine_wakeup_after|wakeup:1746004597392688|now:1746004596977730|diff:414958|
[2025/04/30 09:16:36 977735] [debug] |xqc_engine_main_logic|END|now:1746004596977725|
[2025/04/30 09:16:37 393207] [debug] |xqc_engine_main_logic|BEGIN|now:1746004597393206|
[2025/04/30 09:16:37 393233] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_remove_wakeup_queue|next_tick_time:1746004597392688|pq_index:0|
[2025/04/30 09:16:37 393240] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:1746004596977565|
[2025/04/30 09:16:37 393248] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004597393246|
[2025/04/30 09:16:37 393255] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004597392688|now:1746004597393246|
[2025/04/30 09:16:37 393261] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:37 393266] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E681BCC|path:0|bytes_in_flight:167|
[2025/04/30 09:16:37 393272] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|srtt:184514|rtt_var:92257|pto_duration:553542|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:37 393278] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:37 393283] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:37 393296] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:37 393302] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:16:37 393309] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_send_probe_pkt|conn:0000558C0E681BCC|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:37 393317] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_send_probe_pkt|conn:0000558C0E681BCC|path:0|pkt_num:5|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:37 393322] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E681BCC|pto_count:1
[2025/04/30 09:16:37 393328] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E681BCC|path:0|
[2025/04/30 09:16:37 393333] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:37 393338] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004597393246|
[2025/04/30 09:16:37 393343] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:37 393351] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:37 393357] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:37 393364] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:37 393371] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:37 393458] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:9|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004597393389|stream_id:0|stream_offset:0|
[2025/04/30 09:16:37 393466] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:9|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:37 393472] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:37 393478] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|srtt:184514|rtt_var:92257|pto_duration:1107084|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:37 393484] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:37 393489] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:37 393494] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:37 393499] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598500473|now:1746004597393478|interv:1106995|
[2025/04/30 09:16:37 393504] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:1|expire:1746004598500473|now:1746004597393478|interval:1106995|pto_count:1|srtt:184514
[2025/04/30 09:16:37 393511] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46642|inflight:167|
[2025/04/30 09:16:37 393517] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:5|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:37 393528] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:37 393557] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:10|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004597393535|stream_id:0|stream_offset:0|
[2025/04/30 09:16:37 393564] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:10|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:37 393570] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:16:37 393575] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|srtt:184514|rtt_var:92257|pto_duration:1107084|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:37 393580] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:37 393585] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 334|
[2025/04/30 09:16:37 393590] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:37 393595] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598500619|now:1746004597393575|interv:1107044|
[2025/04/30 09:16:37 393600] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:1|expire:1746004598500619|now:1746004597393575|interval:1107044|pto_count:1|srtt:184514
[2025/04/30 09:16:37 393606] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46642|inflight:334|
[2025/04/30 09:16:37 393612] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_next_wakeup_time|wakeup_time:1746004598500619|
[2025/04/30 09:16:37 393617] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_wakeup_queue|next_tick_time:1746004598500619|
[2025/04/30 09:16:37 393621] [debug] |xqc_engine_wakeup_after|wakeup:1746004597709176|now:1746004597393621|diff:315555|
[2025/04/30 09:16:37 393626] [debug] |xqc_engine_main_logic|END|now:1746004597393246|
[2025/04/30 09:16:37 424927] [info] |xqc_engine_packet_process|==>|conn:0000558C0E681BCC|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004597424925|
[2025/04/30 09:16:37 424953] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:16:37 424967] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:16:37 424975] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:37 424992] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:16:37 425000] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:37 425011] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|conn:0000558C0E681BCC|path:0|pkt_num:9|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:16:37 425021] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:167|prior_delivered:690|prior_time:1746004597393389|is_app_limited:1|send_elapse:0|ack_elapse:31536|ctl_first_sent_time:1746004597393389|lagest_ack_time:1746004597424925|curr_delivered:857|
[2025/04/30 09:16:37 425032] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_sent_time_update:1746004597393389|
[2025/04/30 09:16:37 425041] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:37 425060] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E681BCC|srtt:184514|rttvar:92257|minrtt:184514|latest_rtt:31536|ack_delay:512|
[2025/04/30 09:16:37 425068] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E681BCC|srtt:165328|rttvar:107565|minrtt:31536|latest_rtt:31536|ack_delay:512|
[2025/04/30 09:16:37 425078] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:16:37 425087] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:37 425094] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E681BCC|path:0|
[2025/04/30 09:16:37 425102] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:37 425109] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31536, delivered 167|rate 5295|lost 1|
[2025/04/30 09:16:37 425118] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:37 425127] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (5295) in round 2|
[2025/04/30 09:16:37 425133] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_min_rtt|probertt expire|rtt:31536, old_rtt:184514|
[2025/04/30 09:16:37 425138] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_min_rtt|minrtt expire|rtt:31536, old_rtt:184514|
[2025/04/30 09:16:37 425143] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1059|
[2025/04/30 09:16:37 425148] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46642|packet_lost:0|acked:167|po_sent_time:1746004597393389|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:857|
[2025/04/30 09:16:37 425154] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46642|packet_lost:0|acked:167|po_sent_time:1746004597393389|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:857|
[2025/04/30 09:16:37 425160] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:718489|bw:5295|cwnd:46809|full_bw_reached:0|inflight:0|srtt:165328|latest_rtt:31536|min_rtt:31536|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:37 425167] [stats] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46809|inflight:0|mode:0|applimit:0|pacing_rate:718489|bw:5295|srtt:165328|latest_rtt:31536|min_rtt:31536|send:8|lost:1|tlp:0|recv:5|recovery:0|slow_start:1|conn_life:772756|acked:167|delivered:857|is_cwnd_limited:0|
[2025/04/30 09:16:37 425174] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:37 425181] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:37 425187] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:37 425192] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:37 425344] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:37 425351] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:37 425357] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_remove_wakeup_queue|next_tick_time:1746004598500619|pq_index:2|
[2025/04/30 09:16:37 425362] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:1746004597393246|
[2025/04/30 09:16:37 425373] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:37 425379] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:37 425385] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:37 425390] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E681BCC|path:0|
[2025/04/30 09:16:37 425395] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:37 425401] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:37 425408] [debug] |scid:dfed9ff841bb453398bbfd72|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 09:16:37 425414] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:16:37 425420] [info] |scid:dfed9ff841bb453398bbfd72|xqc_conn_on_pkt_processed|====>|conn:0000558C0E681BCC|path:0|size:103|pkt_type:HSK|pkt_num:9|frame:ACK CRYPTO |recv_time:1746004597424925|dcid:dfed9ff841bb453398bbfd72|dcid_seq:0|
[2025/04/30 09:16:37 425427] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:PATH_IDLE|expire:1746004657424925|now:1746004597424925|interv:60000000|
[2025/04/30 09:16:37 425432] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:CONN_IDLE|expire:1746004657424925|now:1746004597424925|interv:60000000|
[2025/04/30 09:16:37 425437] [debug] |xqc_engine_main_logic|BEGIN|now:1746004597425437|
[2025/04/30 09:16:37 425443] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|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:1746004597425442|
[2025/04/30 09:16:37 425450] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E681BCC|
[2025/04/30 09:16:37 425455] [info] |scid:dfed9ff841bb453398bbfd72|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E681BCC|
[2025/04/30 09:16:37 425460] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:37 425465] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E681BCC|path:0|
[2025/04/30 09:16:37 425470] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:37 425476] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_gen_token|expire:1746609397|
[2025/04/30 09:16:37 425483] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:37 425488] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:37 425493] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_crypto_write_streams|
[2025/04/30 09:16:37 425498] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:37 425504] [info] |scid:dfed9ff841bb453398bbfd72|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004597425504|
[2025/04/30 09:16:37 425510] [info] |scid:dfed9ff841bb453398bbfd72|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004597425510|
[2025/04/30 09:16:37 425515] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:37 425522] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_gen_ack_frame|largest_recv:9|ack_delay:596|first_ack_range:0|largest_pkt_recv_time:1746004597424925|
[2025/04/30 09:16:37 425531] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_gen_ack_frame|high:9|low:9|pkt_pns:1|
[2025/04/30 09:16:37 425536] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_gen_ack_frame|high:6|low:4|pkt_pns:1|
[2025/04/30 09:16:37 425541] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:16:37 425547] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:37 425560] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:af74910002a1c62173779892|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:16:37 425569] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a5d4dc97aa64d10339985b7a|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:16:37 425576] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_path_get_perf_class|conn:0000558C0E681BCC|path_id:0|path_srtt:165328|min_srtt:165328|path_bw:5295|loss_rate:12.50|path_pto:0|
[2025/04/30 09:16:37 425582] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E681BCC|path_id:0|path_srtt:165328|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:37 425588] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:37 425594] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_path_get_perf_class|conn:0000558C0E681BCC|path_id:0|path_srtt:165328|min_srtt:165328|path_bw:5295|loss_rate:12.50|path_pto:0|
[2025/04/30 09:16:37 425599] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E681BCC|path_id:0|path_srtt:165328|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:37 425605] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:37 425610] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_path_get_perf_class|conn:0000558C0E681BCC|path_id:0|path_srtt:165328|min_srtt:165328|path_bw:5295|loss_rate:12.50|path_pto:0|
[2025/04/30 09:16:37 425615] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E681BCC|path_id:0|path_srtt:165328|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:37 425621] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:37 425626] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_path_get_perf_class|conn:0000558C0E681BCC|path_id:0|path_srtt:165328|min_srtt:165328|path_bw:5295|loss_rate:12.50|path_pto:0|
[2025/04/30 09:16:37 425631] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E681BCC|path_id:0|path_srtt:165328|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:37 425637] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:37 425642] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:37 425647] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_path_get_perf_class|conn:0000558C0E681BCC|path_id:0|path_srtt:165328|min_srtt:165328|path_bw:5295|loss_rate:12.50|path_pto:0|
[2025/04/30 09:16:37 425653] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E681BCC|path_id:0|path_srtt:165328|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:37 425658] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:37 425667] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_path_get_perf_class|conn:0000558C0E681BCC|path_id:0|path_srtt:165328|min_srtt:165328|path_bw:5295|loss_rate:12.50|path_pto:0|
[2025/04/30 09:16:37 425673] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E681BCC|path_id:0|path_srtt:165328|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:37 425678] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:37 425684] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:37 425690] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:37 425734] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004597425698|stream_id:0|stream_offset:0|
[2025/04/30 09:16:37 425742] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:37 425748] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:37 425753] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|srtt:165328|rtt_var:107565|pto_duration:595588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:37 425759] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:37 425764] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:37 425768] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:37 425773] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598047286|now:1746004597425753|interv:621533|
[2025/04/30 09:16:37 425779] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:2|expire:1746004598047286|now:1746004597425753|interval:621533|pto_count:0|srtt:165328
[2025/04/30 09:16:37 425784] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:6|
[2025/04/30 09:16:37 425790] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:37 425796] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:37 425834] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004597425802|stream_id:0|stream_offset:0|
[2025/04/30 09:16:37 425845] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:37 425851] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:37 425856] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|srtt:165328|rtt_var:107565|pto_duration:595588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:37 425860] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:37 425893] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:37 425899] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:37 425905] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598047390|now:1746004597425855|interv:621535|
[2025/04/30 09:16:37 425911] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:2|expire:1746004598047390|now:1746004597425855|interval:621535|pto_count:0|srtt:165328
[2025/04/30 09:16:37 425918] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:22|
[2025/04/30 09:16:37 425925] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:37 425933] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:37 425977] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004597425943|stream_id:0|stream_offset:0|
[2025/04/30 09:16:37 425988] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:37 425995] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:16:37 426001] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|srtt:165328|rtt_var:107565|pto_duration:595588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:37 426008] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:37 426014] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:37 426020] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:37 426027] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598047531|now:1746004597426001|interv:621530|
[2025/04/30 09:16:37 426033] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:2|expire:1746004598047531|now:1746004597426001|interval:621530|pto_count:0|srtt:165328
[2025/04/30 09:16:37 426040] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:304|
[2025/04/30 09:16:37 426047] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:37 426054] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:37 426084] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004597426062|stream_id:0|stream_offset:0|
[2025/04/30 09:16:37 426090] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:37 426095] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:16:37 426104] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|srtt:165328|rtt_var:107565|pto_duration:595588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:37 426109] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:37 426113] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:37 426116] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:37 426120] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598047650|now:1746004597426104|interv:621546|
[2025/04/30 09:16:37 426124] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:2|expire:1746004598047650|now:1746004597426104|interval:621546|pto_count:0|srtt:165328
[2025/04/30 09:16:37 426129] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:587|
[2025/04/30 09:16:37 426133] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:37 426138] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:37 426160] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:11|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004597426143|stream_id:0|stream_offset:0|
[2025/04/30 09:16:37 426165] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:11|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:37 426170] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:37 426174] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:37 426193] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004597426179|stream_id:0|stream_offset:0|
[2025/04/30 09:16:37 426198] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:37 426202] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:16:37 426206] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|srtt:165328|rtt_var:107565|pto_duration:595588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:37 426211] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:37 426215] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:37 426219] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:37 426222] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598047767|now:1746004597426206|interv:621561|
[2025/04/30 09:16:37 426226] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:2|expire:1746004598047767|now:1746004597426206|interval:621561|pto_count:0|srtt:165328
[2025/04/30 09:16:37 426234] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:624|
[2025/04/30 09:16:37 426239] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:37 426243] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:37 426262] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004597426248|stream_id:0|stream_offset:0|
[2025/04/30 09:16:37 426267] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:37 426272] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:16:37 426276] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|srtt:165328|rtt_var:107565|pto_duration:595588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:37 426280] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:37 426284] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:37 426287] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:37 426291] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598047836|now:1746004597426275|interv:621561|
[2025/04/30 09:16:37 426295] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:2|expire:1746004598047836|now:1746004597426275|interval:621561|pto_count:0|srtt:165328
[2025/04/30 09:16:37 426300] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:661|
[2025/04/30 09:16:37 426304] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_next_wakeup_time|wakeup_time:1746004598047836|
[2025/04/30 09:16:37 426309] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_wakeup_queue|next_tick_time:1746004598047836|
[2025/04/30 09:16:37 426313] [debug] |xqc_engine_wakeup_after|wakeup:1746004597709176|now:1746004597426313|diff:282863|
[2025/04/30 09:16:37 426317] [debug] |xqc_engine_main_logic|END|now:1746004597425442|
[2025/04/30 09:16:37 426325] [info] |xqc_engine_packet_process|==>|conn:0000558C0E681BCC|size:1252|state:ESTABED|recv_time:1746004597426324|
[2025/04/30 09:16:37 426330] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dfed9ff841bb453398bbfd72|spin_bit:0|
[2025/04/30 09:16:37 426335] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:37 426339] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:37 426345] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:16:37 426349] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:37 426354] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:37 426358] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:37 426366] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:37 426370] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:37 426378] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_remove_wakeup_queue|next_tick_time:1746004598047836|pq_index:2|
[2025/04/30 09:16:37 426382] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:1746004597425442|
[2025/04/30 09:16:37 426386] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:37 426390] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:37 426394] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:37 426401] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:ACK_01RTT|expire:1746004597451324|now:1746004597426324|interv:25000|
[2025/04/30 09:16:37 426406] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004597426324|max_ack_delay:25000|
[2025/04/30 09:16:37 426411] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:16:37 426415] [info] |scid:dfed9ff841bb453398bbfd72|xqc_conn_on_pkt_processed|====>|conn:0000558C0E681BCC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING STREAM |recv_time:1746004597426324|dcid:dfed9ff841bb453398bbfd72|dcid_seq:0|
[2025/04/30 09:16:37 426420] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:PATH_IDLE|expire:1746004717426324|now:1746004597426324|interv:120000000|
[2025/04/30 09:16:37 426424] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:CONN_IDLE|expire:1746004717426324|now:1746004597426324|interv:120000000|
[2025/04/30 09:16:37 426428] [debug] |xqc_engine_main_logic|BEGIN|now:1746004597426428|
[2025/04/30 09:16:37 426433] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004597426432|
[2025/04/30 09:16:37 426438] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E681BCC|
[2025/04/30 09:16:37 426500] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:37 426509] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:37 426516] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_sample_check_app_limited|path:0|applimit:1518|
[2025/04/30 09:16:37 426525] [info] |scid:dfed9ff841bb453398bbfd72|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E681BCC|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:16:37 426535] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:37 426548] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_path_get_perf_class|conn:0000558C0E681BCC|path_id:0|path_srtt:165328|min_srtt:165328|path_bw:5295|loss_rate:7.14|path_pto:0|
[2025/04/30 09:16:37 426555] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46809|conn:0000558C0E681BCC|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:37 426562] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E681BCC|path_id:0|path_srtt:165328|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:37 426576] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:16:37 426584] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:37 426592] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46809|conn:0000558C0E681BCC|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:37 426599] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:37 426605] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:37 426646] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:6|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004597426617|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:37 426653] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:6|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:37 426660] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1518|
[2025/04/30 09:16:37 426667] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|srtt:165328|rtt_var:107565|pto_duration:595588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:37 426674] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:37 426681] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:37 426687] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:16:37 426693] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598048205|now:1746004597426667|interv:621538|
[2025/04/30 09:16:37 426700] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:2|expire:1746004598048205|now:1746004597426667|interval:621538|pto_count:0|srtt:165328
[2025/04/30 09:16:37 426707] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:1694|
[2025/04/30 09:16:37 426715] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_next_wakeup_time|wakeup_time:1746004597451324|
[2025/04/30 09:16:37 426722] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_wakeup_queue|next_tick_time:1746004597451324|
[2025/04/30 09:16:37 426728] [debug] |xqc_engine_wakeup_after|wakeup:1746004597451324|now:1746004597426728|diff:24596|
[2025/04/30 09:16:37 426735] [debug] |xqc_engine_main_logic|END|now:1746004597426432|
[2025/04/30 09:16:37 426741] [debug] |xqc_engine_main_logic|BEGIN|now:1746004597426740|
[2025/04/30 09:16:37 426745] [debug] |xqc_engine_wakeup_after|wakeup:1746004597451324|now:1746004597426744|diff:24580|
[2025/04/30 09:16:37 426749] [debug] |xqc_engine_main_logic|END|now:1746004597426740|
[2025/04/30 09:16:37 451826] [debug] |xqc_engine_main_logic|BEGIN|now:1746004597451826|
[2025/04/30 09:16:37 451849] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_remove_wakeup_queue|next_tick_time:1746004597451324|pq_index:0|
[2025/04/30 09:16:37 451856] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:1746004597426432|
[2025/04/30 09:16:37 451863] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004597451861|
[2025/04/30 09:16:37 451904] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004597451324|now:1746004597451861|
[2025/04/30 09:16:37 451910] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:37 451916] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004597451324|now:1746004597451861|
[2025/04/30 09:16:37 451921] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:37 451930] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_gen_ack_frame|largest_recv:10|ack_delay:25606|first_ack_range:0|largest_pkt_recv_time:1746004597426324|
[2025/04/30 09:16:37 451936] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 09:16:37 451941] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:16:37 451947] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:37 451954] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:37 451961] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:37 451968] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:37 452022] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:7|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004597451983|stream_id:0|stream_offset:0|
[2025/04/30 09:16:37 452031] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:7|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:37 452039] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_next_wakeup_time|wakeup_time:1746004598048205|
[2025/04/30 09:16:37 452044] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_wakeup_queue|next_tick_time:1746004598048205|
[2025/04/30 09:16:37 452049] [debug] |xqc_engine_wakeup_after|wakeup:1746004597709176|now:1746004597452049|diff:257127|
[2025/04/30 09:16:37 452055] [debug] |xqc_engine_main_logic|END|now:1746004597451861|
[2025/04/30 09:16:37 456321] [info] |xqc_engine_packet_process|==>|conn:0000558C0E681BCC|size:38|state:ESTABED|recv_time:1746004597456319|
[2025/04/30 09:16:37 456346] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dfed9ff841bb453398bbfd72|spin_bit:0|
[2025/04/30 09:16:37 456359] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:16:37 456367] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:37 456379] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:16:37 456388] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:37 456399] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|conn:0000558C0E681BCC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:16:37 456408] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:857|prior_time:1746004597425698|is_app_limited:0|send_elapse:0|ack_elapse:30621|ctl_first_sent_time:1746004597425698|lagest_ack_time:1746004597456319|curr_delivered:863|
[2025/04/30 09:16:37 456417] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_sent_time_update:1746004597425698|
[2025/04/30 09:16:37 456436] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:37 456445] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|conn:0000558C0E681BCC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:16:37 456453] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:857|prior_time:1746004597425698|is_app_limited:0|send_elapse:0|ack_elapse:30621|ctl_first_sent_time:1746004597425698|lagest_ack_time:1746004597456319|curr_delivered:879|
[2025/04/30 09:16:37 456462] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_sent_time_update:1746004597425802|
[2025/04/30 09:16:37 456470] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:37 456478] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E681BCC|srtt:165328|rttvar:107565|minrtt:31536|latest_rtt:30517|ack_delay:0|
[2025/04/30 09:16:37 456487] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E681BCC|srtt:148476|rttvar:114376|minrtt:30517|latest_rtt:30517|ack_delay:0|
[2025/04/30 09:16:37 456496] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:37 456503] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:37 456508] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|srtt:148476|rtt_var:114376|pto_duration:605980|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:37 456514] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:37 456519] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:37 456524] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:16:37 456529] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598058597|now:1746004597456508|interv:602089|
[2025/04/30 09:16:37 456534] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:2|expire:1746004598058597|now:1746004597456508|interval:602089|pto_count:0|srtt:148476
[2025/04/30 09:16:37 456540] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30621, delivered 22|rate 718|lost 1|
[2025/04/30 09:16:37 456546] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:16:37 456552] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (718) in round 3|
[2025/04/30 09:16:37 456557] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_min_rtt|probertt expire|rtt:30517, old_rtt:31536|
[2025/04/30 09:16:37 456562] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_min_rtt|minrtt expire|rtt:30517, old_rtt:31536|
[2025/04/30 09:16:37 456567] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:334|
[2025/04/30 09:16:37 456572] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46809|packet_lost:0|acked:22|po_sent_time:1746004597425802|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:879|
[2025/04/30 09:16:37 456578] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46809|packet_lost:0|acked:22|po_sent_time:1746004597425802|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:879|
[2025/04/30 09:16:37 456588] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:718489|bw:5295|cwnd:46831|full_bw_reached:0|inflight:1672|srtt:148476|latest_rtt:30517|min_rtt:30517|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:37 456596] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:16:37 456602] [info] |scid:dfed9ff841bb453398bbfd72|xqc_conn_on_pkt_processed|====>|conn:0000558C0E681BCC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746004597456319|dcid:dfed9ff841bb453398bbfd72|dcid_seq:0|
[2025/04/30 09:16:37 456608] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:PATH_IDLE|expire:1746004717456319|now:1746004597456319|interv:120000000|
[2025/04/30 09:16:37 456614] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:CONN_IDLE|expire:1746004717456319|now:1746004597456319|interv:120000000|
[2025/04/30 09:16:37 456619] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_remove_wakeup_queue|next_tick_time:1746004598048205|pq_index:2|
[2025/04/30 09:16:37 456624] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:1746004597451861|
[2025/04/30 09:16:37 456629] [debug] |xqc_engine_main_logic|BEGIN|now:1746004597456629|
[2025/04/30 09:16:37 456635] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004597456634|
[2025/04/30 09:16:37 456643] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_next_wakeup_time|wakeup_time:1746004598058597|
[2025/04/30 09:16:37 456648] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_wakeup_queue|next_tick_time:1746004598058597|
[2025/04/30 09:16:37 456653] [debug] |xqc_engine_wakeup_after|wakeup:1746004597709176|now:1746004597456653|diff:252523|
[2025/04/30 09:16:37 456659] [debug] |xqc_engine_main_logic|END|now:1746004597456634|
[2025/04/30 09:16:37 456666] [debug] |xqc_engine_main_logic|BEGIN|now:1746004597456666|
[2025/04/30 09:16:37 456671] [debug] |xqc_engine_wakeup_after|wakeup:1746004597709176|now:1746004597456670|diff:252506|
[2025/04/30 09:16:37 456675] [debug] |xqc_engine_main_logic|END|now:1746004597456666|
[2025/04/30 09:16:37 456948] [info] |xqc_engine_packet_process|==>|conn:0000558C0E681BCC|size:38|state:ESTABED|recv_time:1746004597456947|
[2025/04/30 09:16:37 456960] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dfed9ff841bb453398bbfd72|spin_bit:0|
[2025/04/30 09:16:37 456968] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:16:37 456974] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:37 456982] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:16:37 456988] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:37 456995] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|conn:0000558C0E681BCC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:16:37 457002] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:304|prior_delivered:857|prior_time:1746004597425698|is_app_limited:0|send_elapse:245|ack_elapse:31249|ctl_first_sent_time:1746004597425943|lagest_ack_time:1746004597456947|curr_delivered:1161|
[2025/04/30 09:16:37 457015] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_sent_time_update:1746004597425943|
[2025/04/30 09:16:37 457022] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:37 457030] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|conn:0000558C0E681BCC|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:16:37 457036] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:304|prior_delivered:857|prior_time:1746004597425698|is_app_limited:0|send_elapse:245|ack_elapse:31249|ctl_first_sent_time:1746004597425943|lagest_ack_time:1746004597456947|curr_delivered:1444|
[2025/04/30 09:16:37 457043] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_sent_time_update:1746004597426062|
[2025/04/30 09:16:37 457050] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:37 457056] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E681BCC|srtt:148476|rttvar:114376|minrtt:30517|latest_rtt:30885|ack_delay:0|
[2025/04/30 09:16:37 457062] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E681BCC|srtt:133777|rttvar:115179|minrtt:30517|latest_rtt:30885|ack_delay:0|
[2025/04/30 09:16:37 457068] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:37 457074] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:37 457081] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|srtt:133777|rtt_var:115179|pto_duration:594493|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:37 457088] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:37 457094] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:37 457100] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 1107|
[2025/04/30 09:16:37 457106] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598047110|now:1746004597457080|interv:590030|
[2025/04/30 09:16:37 457113] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:2|expire:1746004598047110|now:1746004597457080|interval:590030|pto_count:0|srtt:133777
[2025/04/30 09:16:37 457121] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_generate_sample|sampler: send_elapse 245, ack_elapse 31249, delivered 587|rate 18784|lost 1|
[2025/04/30 09:16:37 457127] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18784) in round 3|
[2025/04/30 09:16:37 457134] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_min_rtt|minrtt expire|rtt:30517, old_rtt:30517|
[2025/04/30 09:16:37 457141] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1130|
[2025/04/30 09:16:37 457147] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46831|packet_lost:0|acked:565|po_sent_time:1746004597426062|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:879|
[2025/04/30 09:16:37 457153] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46831|packet_lost:0|acked:565|po_sent_time:1746004597426062|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:879|
[2025/04/30 09:16:37 457165] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:718489|bw:18784|cwnd:47396|full_bw_reached:0|inflight:1107|srtt:133777|latest_rtt:30885|min_rtt:30517|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:37 457170] [stats] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:5295|bw_after:18784|srtt:133777|cwnd:47396|
[2025/04/30 09:16:37 457176] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:16:37 457180] [info] |scid:dfed9ff841bb453398bbfd72|xqc_conn_on_pkt_processed|====>|conn:0000558C0E681BCC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746004597456947|dcid:dfed9ff841bb453398bbfd72|dcid_seq:0|
[2025/04/30 09:16:37 457185] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:PATH_IDLE|expire:1746004717456947|now:1746004597456947|interv:120000000|
[2025/04/30 09:16:37 457189] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:CONN_IDLE|expire:1746004717456947|now:1746004597456947|interv:120000000|
[2025/04/30 09:16:37 457193] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_remove_wakeup_queue|next_tick_time:1746004598058597|pq_index:2|
[2025/04/30 09:16:37 457197] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:1746004597456634|
[2025/04/30 09:16:37 457201] [debug] |xqc_engine_main_logic|BEGIN|now:1746004597457201|
[2025/04/30 09:16:37 457206] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004597457205|
[2025/04/30 09:16:37 457214] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_next_wakeup_time|wakeup_time:1746004598047110|
[2025/04/30 09:16:37 457221] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_wakeup_queue|next_tick_time:1746004598047110|
[2025/04/30 09:16:37 457228] [debug] |xqc_engine_wakeup_after|wakeup:1746004597709176|now:1746004597457228|diff:251948|
[2025/04/30 09:16:37 457234] [debug] |xqc_engine_main_logic|END|now:1746004597457205|
[2025/04/30 09:16:37 457243] [info] |xqc_engine_packet_process|==>|conn:0000558C0E681BCC|size:40|state:ESTABED|recv_time:1746004597457243|
[2025/04/30 09:16:37 457248] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dfed9ff841bb453398bbfd72|spin_bit:0|
[2025/04/30 09:16:37 457253] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:16:37 457257] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:37 457263] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:16:37 457267] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:37 457272] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|conn:0000558C0E681BCC|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:16:37 457277] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:661|prior_delivered:857|prior_time:1746004597425698|is_app_limited:0|send_elapse:550|ack_elapse:31545|ctl_first_sent_time:1746004597426248|lagest_ack_time:1746004597457243|curr_delivered:1481|
[2025/04/30 09:16:37 457281] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_sent_time_update:1746004597426248|
[2025/04/30 09:16:37 457286] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:37 457294] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E681BCC|srtt:133777|rttvar:115179|minrtt:30517|latest_rtt:30995|ack_delay:0|
[2025/04/30 09:16:37 457299] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E681BCC|srtt:120929|rttvar:112080|minrtt:30517|latest_rtt:30995|ack_delay:0|
[2025/04/30 09:16:37 457306] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:16:37 457313] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:37 457319] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:2|expire:1746004597562224|now:1746004597457319|interval:104905|
[2025/04/30 09:16:37 457324] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004597562224|now:1746004597457319|interv:104905|
[2025/04/30 09:16:37 457329] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_generate_sample|sampler: send_elapse 550, ack_elapse 31545, delivered 624|rate 19781|lost 1|
[2025/04/30 09:16:37 457333] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19781) in round 3|
[2025/04/30 09:16:37 457337] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_min_rtt|minrtt expire|rtt:30517, old_rtt:30517|
[2025/04/30 09:16:37 457341] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1194|
[2025/04/30 09:16:37 457345] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47396|packet_lost:0|acked:37|po_sent_time:1746004597426248|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:879|
[2025/04/30 09:16:37 457349] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47396|packet_lost:0|acked:37|po_sent_time:1746004597426248|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:879|
[2025/04/30 09:16:37 457353] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:718489|bw:19781|cwnd:47433|full_bw_reached:0|inflight:1070|srtt:120929|latest_rtt:30995|min_rtt:30517|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:37 457359] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:16:37 457363] [info] |scid:dfed9ff841bb453398bbfd72|xqc_conn_on_pkt_processed|====>|conn:0000558C0E681BCC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1746004597457243|dcid:dfed9ff841bb453398bbfd72|dcid_seq:0|
[2025/04/30 09:16:37 457368] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:PATH_IDLE|expire:1746004717457243|now:1746004597457243|interv:120000000|
[2025/04/30 09:16:37 457372] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:CONN_IDLE|expire:1746004717457243|now:1746004597457243|interv:120000000|
[2025/04/30 09:16:37 457376] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_remove_wakeup_queue|next_tick_time:1746004598047110|pq_index:2|
[2025/04/30 09:16:37 457380] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:1746004597457205|
[2025/04/30 09:16:37 457386] [debug] |xqc_engine_main_logic|BEGIN|now:1746004597457385|
[2025/04/30 09:16:37 457394] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004597457392|
[2025/04/30 09:16:37 457402] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_next_wakeup_time|wakeup_time:1746004597562224|
[2025/04/30 09:16:37 457410] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_wakeup_queue|next_tick_time:1746004597562224|
[2025/04/30 09:16:37 457414] [debug] |xqc_engine_wakeup_after|wakeup:1746004597562224|now:1746004597457414|diff:104810|
[2025/04/30 09:16:37 457418] [debug] |xqc_engine_main_logic|END|now:1746004597457392|
[2025/04/30 09:16:37 457423] [debug] |xqc_engine_main_logic|BEGIN|now:1746004597457423|
[2025/04/30 09:16:37 457427] [debug] |xqc_engine_wakeup_after|wakeup:1746004597562224|now:1746004597457427|diff:104797|
[2025/04/30 09:16:37 457431] [debug] |xqc_engine_main_logic|END|now:1746004597457423|
[2025/04/30 09:16:37 483257] [info] |xqc_engine_packet_process|==>|conn:0000558C0E681BCC|size:41|state:ESTABED|recv_time:1746004597483254|
[2025/04/30 09:16:37 483285] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dfed9ff841bb453398bbfd72|spin_bit:0|
[2025/04/30 09:16:37 483300] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:16:37 483309] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:37 483322] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:16:37 483330] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:37 483341] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|conn:0000558C0E681BCC|path:0|pkt_num:6|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:16:37 483350] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1694|prior_delivered:857|prior_time:1746004597425698|is_app_limited:1|send_elapse:919|ack_elapse:57556|ctl_first_sent_time:1746004597426617|lagest_ack_time:1746004597483254|curr_delivered:2514|
[2025/04/30 09:16:37 483360] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_sent_time_update:1746004597426617|
[2025/04/30 09:16:37 483369] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:37 483380] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:37 483388] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:STREAM_CLOSE|expire:1746004599266135|now:1746004597483388|interv:1782747|
[2025/04/30 09:16:37 483399] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:16:37 483407] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E681BCC|srtt:120929|rttvar:112080|minrtt:30517|latest_rtt:56637|ack_delay:25088|
[2025/04/30 09:16:37 483415] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E681BCC|srtt:109756|rttvar:106405|minrtt:30517|latest_rtt:56637|ack_delay:25088|
[2025/04/30 09:16:37 483425] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:16:37 483434] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:37 483442] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:2|expire:1746004597549654|now:1746004597483442|interval:66212|
[2025/04/30 09:16:37 483452] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004597549654|now:1746004597483442|interv:66212|
[2025/04/30 09:16:37 483459] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_generate_sample|sampler: send_elapse 919, ack_elapse 57556, delivered 1657|rate 28789|lost 1|
[2025/04/30 09:16:37 483478] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (28789) in round 3|
[2025/04/30 09:16:37 483484] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_min_rtt|minrtt expire|rtt:30517, old_rtt:30517|
[2025/04/30 09:16:37 483489] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:16:37 483494] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47433|packet_lost:0|acked:1033|po_sent_time:1746004597426617|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:879|
[2025/04/30 09:16:37 483500] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47433|packet_lost:0|acked:1033|po_sent_time:1746004597426617|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:879|
[2025/04/30 09:16:37 483506] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:718489|bw:28789|cwnd:48466|full_bw_reached:0|inflight:37|srtt:109756|latest_rtt:56637|min_rtt:30517|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:37 483514] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:16:37 483519] [info] |scid:dfed9ff841bb453398bbfd72|xqc_conn_on_pkt_processed|====>|conn:0000558C0E681BCC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746004597483254|dcid:dfed9ff841bb453398bbfd72|dcid_seq:0|
[2025/04/30 09:16:37 483526] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:PATH_IDLE|expire:1746004717483254|now:1746004597483254|interv:120000000|
[2025/04/30 09:16:37 483531] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:CONN_IDLE|expire:1746004717483254|now:1746004597483254|interv:120000000|
[2025/04/30 09:16:37 483536] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_remove_wakeup_queue|next_tick_time:1746004597562224|pq_index:0|
[2025/04/30 09:16:37 483542] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:1746004597457392|
[2025/04/30 09:16:37 483547] [debug] |xqc_engine_main_logic|BEGIN|now:1746004597483547|
[2025/04/30 09:16:37 483554] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004597483552|
[2025/04/30 09:16:37 483564] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_next_wakeup_time|wakeup_time:1746004597549654|
[2025/04/30 09:16:37 483569] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_wakeup_queue|next_tick_time:1746004597549654|
[2025/04/30 09:16:37 483574] [debug] |xqc_engine_wakeup_after|wakeup:1746004597549654|now:1746004597483574|diff:66080|
[2025/04/30 09:16:37 483579] [debug] |xqc_engine_main_logic|END|now:1746004597483552|
[2025/04/30 09:16:37 483586] [debug] |xqc_engine_main_logic|BEGIN|now:1746004597483586|
[2025/04/30 09:16:37 483591] [debug] |xqc_engine_wakeup_after|wakeup:1746004597549654|now:1746004597483591|diff:66063|
[2025/04/30 09:16:37 483596] [debug] |xqc_engine_main_logic|END|now:1746004597483586|
[2025/04/30 09:16:37 550743] [debug] |xqc_engine_main_logic|BEGIN|now:1746004597550742|
[2025/04/30 09:16:37 550781] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_remove_wakeup_queue|next_tick_time:1746004597549654|pq_index:0|
[2025/04/30 09:16:37 550788] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:1746004597483552|
[2025/04/30 09:16:37 550796] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|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:1746004597550794|
[2025/04/30 09:16:37 550815] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004597549654|now:1746004597550794|
[2025/04/30 09:16:37 550821] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:37 550826] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:37 550832] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:16:37 550840] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:3|po_sent_time:1746004597426179|lost_send_time:1746004597427319|loss_delay:123475|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:16:37 550846] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004597426179u|
[2025/04/30 09:16:37 550852] [stats] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:712223|lost_count:1|send_count:10|pkt_num:4|po_send_time:1746004597426179|srtt:109756|cwnd:48466|bw:28789|conn_life:898384|now:0|last_lost_time:898384|
[2025/04/30 09:16:37 550858] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:37 550864] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E681BCC|path:0|
[2025/04/30 09:16:37 550869] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:37 550917] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004597550794|
[2025/04/30 09:16:37 550925] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:37 550934] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_path_get_perf_class|conn:0000558C0E681BCC|path_id:0|path_srtt:109756|min_srtt:109756|path_bw:28789|loss_rate:6.67|path_pto:0|
[2025/04/30 09:16:37 550940] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48466|conn:0000558C0E681BCC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:37 550947] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E681BCC|path_id:0|path_srtt:109756|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:37 550953] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:37 550960] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:37 550966] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48466|conn:0000558C0E681BCC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:37 550972] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:37 550979] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:37 551074] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004597550996|stream_id:0|stream_offset:0|
[2025/04/30 09:16:37 551083] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:8|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:37 551089] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:37 551100] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|srtt:109756|rtt_var:106405|pto_duration:535376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:37 551106] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:37 551111] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:37 551116] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:16:37 551121] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598112372|now:1746004597551100|interv:561272|
[2025/04/30 09:16:37 551126] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:2|expire:1746004598112372|now:1746004597551100|interval:561272|pto_count:0|srtt:109756
[2025/04/30 09:16:37 551133] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48466|inflight:37|
[2025/04/30 09:16:37 551143] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_next_wakeup_time|wakeup_time:1746004598112372|
[2025/04/30 09:16:37 551152] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_wakeup_queue|next_tick_time:1746004598112372|
[2025/04/30 09:16:37 551160] [debug] |xqc_engine_wakeup_after|wakeup:1746004597709176|now:1746004597551160|diff:158016|
[2025/04/30 09:16:37 551168] [debug] |xqc_engine_main_logic|END|now:1746004597550794|
[2025/04/30 09:16:37 710379] [debug] |xqc_engine_main_logic|BEGIN|now:1746004597710377|
[2025/04/30 09:16:37 710415] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_remove_wakeup_queue|next_tick_time:1746004597709176|pq_index:0|
[2025/04/30 09:16:37 710421] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_active_queue|last_ticked_time:1746004596341787|
[2025/04/30 09:16:37 710428] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_process_conn|conn:0000558C0E661AFC|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:1746004597710425|
[2025/04/30 09:16:37 710433] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004597709176|now:1746004597710425|
[2025/04/30 09:16:37 710438] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:16:37 710443] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:37 710453] [stats] |scid:b98834c3cea4321cb3a50e39|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004595810136|wrt_delay:287|snd_delay:405|finwrt_delay:287|finsnd_delay:405|finrcv_delay:3|finread_delay:161|all_acked_delay:32106|firstfinack_dely:32101|close_delay:32113|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:b98834c3cea4321cb3a50e39|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:16:37 710460] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004597709176|now:1746004597710425|
[2025/04/30 09:16:37 710465] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:16:37 710472] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_conn_next_wakeup_time|wakeup_time:1746004597918855|
[2025/04/30 09:16:37 710476] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_wakeup_queue|next_tick_time:1746004597918855|
[2025/04/30 09:16:37 710494] [debug] |xqc_engine_wakeup_after|wakeup:1746004597918855|now:1746004597710494|diff:208361|
[2025/04/30 09:16:37 710499] [debug] |xqc_engine_main_logic|END|now:1746004597710425|
[2025/04/30 09:16:37 919757] [debug] |xqc_engine_main_logic|BEGIN|now:1746004597919756|
[2025/04/30 09:16:37 919790] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_remove_wakeup_queue|next_tick_time:1746004597918855|pq_index:0|
[2025/04/30 09:16:37 919796] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_add_active_queue|last_ticked_time:1746004597710425|
[2025/04/30 09:16:37 919804] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_engine_process_conn|conn:0000558C0E661AFC|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:1746004597919801|
[2025/04/30 09:16:37 919810] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004597918855|now:1746004597919801|
[2025/04/30 09:16:37 919815] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004597918855|now:1746004597919801|
[2025/04/30 09:16:37 919819] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:16:37 919824] [info] |xqc_engine_main_logic|conn:0000558C0E661AFC|addr or cid not avail|conn_state:13|next_tick_time:1746004597918855
[2025/04/30 09:16:37 919837] [report] |scid:b98834c3cea4321cb3a50e39|xqc_conn_destroy|0000558C0E661AFC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:273329|first_send_delay:495786|conn_persist:2605200|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:100746|close_recv:1027027|close_send:1027213|last_recv:1026903|last_send:1027213|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,25,12,12,1024,0,34,i32,4,33,46,4,13,682,0,4,1207,1220,83,14,970,0,4,28,41,40004,15,1026,0,4,9,40000,20,1027,4,37,4000,18,652,4,13,4,19,995,0-2,0-2,0-0,0-0,0-0,0-100,0-4666,0-6471,0-17,0-12,0-5,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:5|tlp_pkt:0|snd_pkt:17|spurious_loss:0|detected_loss:5|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:16:37 919907] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:16:37 919918] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:16:37 919923] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:16:37 919927] [debug] |scid:b98834c3cea4321cb3a50e39|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:16:37 919968] [debug] |xqc_engine_wakeup_after|wakeup:1746004598112372|now:1746004597919968|diff:192404|
[2025/04/30 09:16:37 919977] [debug] |xqc_engine_main_logic|END|now:1746004597919801|
[2025/04/30 09:16:38 113229] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598113228|
[2025/04/30 09:16:38 113261] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_remove_wakeup_queue|next_tick_time:1746004598112372|pq_index:0|
[2025/04/30 09:16:38 113269] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:1746004597550794|
[2025/04/30 09:16:38 113277] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|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:1746004598113274|
[2025/04/30 09:16:38 113297] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004598112372|now:1746004598113274|
[2025/04/30 09:16:38 113302] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:38 113308] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E681BCC|path:0|bytes_in_flight:37|
[2025/04/30 09:16:38 113313] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|srtt:109756|rtt_var:106405|pto_duration:535376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:38 113320] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:38 113325] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:38 113330] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:16:38 113335] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:38 113342] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_send_probe_pkt|conn:0000558C0E681BCC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:16:38 113349] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_send_probe_pkt|conn:0000558C0E681BCC|path:0|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:16:38 113355] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E681BCC|pto_count:1
[2025/04/30 09:16:38 113361] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E681BCC|path:0|
[2025/04/30 09:16:38 113366] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:38 113371] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004598113274|
[2025/04/30 09:16:38 113376] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:38 113384] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 113391] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 113397] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:38 113404] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:38 113496] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004598113421|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 113505] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:9|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 113511] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:38 113517] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|srtt:109756|rtt_var:106405|pto_duration:1070752|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:38 113522] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:38 113532] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:38 113537] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:16:38 113542] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599236173|now:1746004598113516|interv:1122657|
[2025/04/30 09:16:38 113547] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:2|expire:1746004599236173|now:1746004598113516|interval:1122657|pto_count:1|srtt:109756
[2025/04/30 09:16:38 113556] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48466|inflight:37|
[2025/04/30 09:16:38 113568] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:38 113576] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:38 113617] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746004598113586|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 113626] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:10|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 113634] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 09:16:38 113640] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|srtt:109756|rtt_var:106405|pto_duration:1070752|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:38 113648] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:38 113655] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:38 113661] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E681BCC|path:0|PNS: 2, unacked: 74|
[2025/04/30 09:16:38 113668] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599236338|now:1746004598113640|interv:1122698|
[2025/04/30 09:16:38 113676] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E681BCC|path:0|pns:2|expire:1746004599236338|now:1746004598113640|interval:1122698|pto_count:1|srtt:109756
[2025/04/30 09:16:38 113685] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48466|inflight:74|
[2025/04/30 09:16:38 113694] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_next_wakeup_time|wakeup_time:1746004599236338|
[2025/04/30 09:16:38 113703] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_wakeup_queue|next_tick_time:1746004599236338|
[2025/04/30 09:16:38 113711] [debug] |xqc_engine_wakeup_after|wakeup:1746004599236338|now:1746004598113711|diff:1122627|
[2025/04/30 09:16:38 113718] [debug] |xqc_engine_main_logic|END|now:1746004598113274|
[2025/04/30 09:16:38 142545] [info] |xqc_engine_packet_process|==>|conn:0000558C0E681BCC|size:1220|state:ESTABED|recv_time:1746004598142542|
[2025/04/30 09:16:38 142565] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dfed9ff841bb453398bbfd72|spin_bit:0|
[2025/04/30 09:16:38 142579] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:16:38 142587] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:38 142600] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:16:38 142616] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:38 142626] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:38 142636] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:38 142645] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:16:38 142652] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:38 142657] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:38 142672] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:ACK_01RTT|expire:1746004598167542|now:1746004598142542|interv:25000|
[2025/04/30 09:16:38 142683] [debug] |scid:dfed9ff841bb453398bbfd72|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:1746004598142542|max_ack_delay:25000|
[2025/04/30 09:16:38 142689] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:16:38 142698] [info] |scid:dfed9ff841bb453398bbfd72|xqc_conn_on_pkt_processed|====>|conn:0000558C0E681BCC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:16|frame:PADDING PING STREAM |recv_time:1746004598142542|dcid:dfed9ff841bb453398bbfd72|dcid_seq:0|
[2025/04/30 09:16:38 142708] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:PATH_IDLE|expire:1746004718142542|now:1746004598142542|interv:120000000|
[2025/04/30 09:16:38 142715] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:CONN_IDLE|expire:1746004718142542|now:1746004598142542|interv:120000000|
[2025/04/30 09:16:38 142723] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_remove_wakeup_queue|next_tick_time:1746004599236338|pq_index:0|
[2025/04/30 09:16:38 142730] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:1746004598113274|
[2025/04/30 09:16:38 142735] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598142735|
[2025/04/30 09:16:38 142742] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004598142740|
[2025/04/30 09:16:38 142754] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_next_wakeup_time|wakeup_time:1746004598167542|
[2025/04/30 09:16:38 142762] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_wakeup_queue|next_tick_time:1746004598167542|
[2025/04/30 09:16:38 142770] [debug] |xqc_engine_wakeup_after|wakeup:1746004598167542|now:1746004598142770|diff:24772|
[2025/04/30 09:16:38 142776] [debug] |xqc_engine_main_logic|END|now:1746004598142740|
[2025/04/30 09:16:38 142783] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598142783|
[2025/04/30 09:16:38 142788] [debug] |xqc_engine_wakeup_after|wakeup:1746004598167542|now:1746004598142788|diff:24754|
[2025/04/30 09:16:38 142793] [debug] |xqc_engine_main_logic|END|now:1746004598142783|
[2025/04/30 09:16:38 167891] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598167891|
[2025/04/30 09:16:38 167907] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_remove_wakeup_queue|next_tick_time:1746004598167542|pq_index:0|
[2025/04/30 09:16:38 167914] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:1746004598142740|
[2025/04/30 09:16:38 167921] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|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:1746004598167920|
[2025/04/30 09:16:38 167934] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004598167542|now:1746004598167920|
[2025/04/30 09:16:38 167940] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:38 167945] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004598167542|now:1746004598167920|
[2025/04/30 09:16:38 167950] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:38 167957] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_gen_ack_frame|largest_recv:16|ack_delay:25415|first_ack_range:0|largest_pkt_recv_time:1746004598142542|
[2025/04/30 09:16:38 167963] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_gen_ack_frame|high:16|low:16|pkt_pns:2|
[2025/04/30 09:16:38 167968] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_gen_ack_frame|high:14|low:10|pkt_pns:2|
[2025/04/30 09:16:38 167973] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:16:38 167979] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:38 167985] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 167991] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:38 167997] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:38 168043] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:11|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:74|now:1746004598168007|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 168050] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:11|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 168059] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_next_wakeup_time|wakeup_time:1746004599236338|
[2025/04/30 09:16:38 168068] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_wakeup_queue|next_tick_time:1746004599236338|
[2025/04/30 09:16:38 168077] [debug] |xqc_engine_wakeup_after|wakeup:1746004599236338|now:1746004598168077|diff:1068261|
[2025/04/30 09:16:38 168086] [debug] |xqc_engine_main_logic|END|now:1746004598167920|
[2025/04/30 09:16:38 199706] [info] |xqc_engine_packet_process|==>|conn:0000558C0E681BCC|size:43|state:ESTABED|recv_time:1746004598199704|
[2025/04/30 09:16:38 199728] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dfed9ff841bb453398bbfd72|spin_bit:0|
[2025/04/30 09:16:38 199740] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:16:38 199749] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:16:38 199760] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:16:38 199768] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:38 199779] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|conn:0000558C0E681BCC|path:0|pkt_num:8|origin_pktnum:4|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:8|
[2025/04/30 09:16:38 199789] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:37|prior_delivered:2514|prior_time:1746004597550996|is_app_limited:0|send_elapse:0|ack_elapse:648708|ctl_first_sent_time:1746004597550996|lagest_ack_time:1746004598199704|curr_delivered:2551|
[2025/04/30 09:16:38 199809] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_update_sample|sampler_sent_time_update:1746004597550996|
[2025/04/30 09:16:38 199817] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:38 199827] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E681BCC|srtt:109756|rttvar:106405|minrtt:30517|latest_rtt:648708|ack_delay:256|
[2025/04/30 09:16:38 199836] [stats] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:109756|rttvar:106405|after update rtt|srtt:177093|rttvar:214478|minrtt:30517|latest_rtt:648708|ack_delay:256|
[2025/04/30 09:16:38 199845] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E681BCC|srtt:177093|rttvar:214478|minrtt:30517|latest_rtt:648708|ack_delay:256|
[2025/04/30 09:16:38 199853] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:3|
[2025/04/30 09:16:38 199862] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:16:38 199895] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 17|pns:2|
[2025/04/30 09:16:38 199908] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:38 199915] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E681BCC|path:0|
[2025/04/30 09:16:38 199923] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:38 199931] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 648708, delivered 37|rate 57|lost 2|
[2025/04/30 09:16:38 199940] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:16:38 199949] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (57) in round 4|
[2025/04/30 09:16:38 199958] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_update_min_rtt|minrtt expire|rtt:30517, old_rtt:30517|
[2025/04/30 09:16:38 199964] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:16:38 199969] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48466|packet_lost:0|acked:37|po_sent_time:1746004597550996|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2551|
[2025/04/30 09:16:38 199975] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48466|packet_lost:0|acked:37|po_sent_time:1746004597550996|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2551|
[2025/04/30 09:16:38 199981] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:718489|bw:28789|cwnd:48503|full_bw_reached:0|inflight:0|srtt:177093|latest_rtt:648708|min_rtt:30517|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:38 199988] [stats] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48503|inflight:0|mode:0|applimit:0|pacing_rate:718489|bw:28789|srtt:177093|latest_rtt:648708|min_rtt:30517|send:18|lost:2|tlp:0|recv:12|recovery:0|slow_start:1|conn_life:1547578|acked:37|delivered:2551|is_cwnd_limited:0|
[2025/04/30 09:16:38 199995] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_process_frames|frame_type:1d|
[2025/04/30 09:16:38 200001] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:CONN_DRAINING|expire:1746004601380016|now:1746004598200001|interv:3180015|
[2025/04/30 09:16:38 200013] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:16:38 200019] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:16:38 200024] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:38 200029] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:38 200033] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:38 200038] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:38 200047] [info] |scid:dfed9ff841bb453398bbfd72|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 09:16:38 200056] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:16:38 200062] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:16:38 200068] [info] |scid:dfed9ff841bb453398bbfd72|xqc_conn_on_pkt_processed|====>|conn:0000558C0E681BCC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK CONNECTION_CLOSE |recv_time:1746004598199704|dcid:dfed9ff841bb453398bbfd72|dcid_seq:0|
[2025/04/30 09:16:38 200074] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:PATH_IDLE|expire:1746004718199704|now:1746004598199704|interv:120000000|
[2025/04/30 09:16:38 200079] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_set|type:CONN_IDLE|expire:1746004718199704|now:1746004598199704|interv:120000000|
[2025/04/30 09:16:38 200084] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_remove_wakeup_queue|next_tick_time:1746004599236338|pq_index:0|
[2025/04/30 09:16:38 200090] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:1746004598167920|
[2025/04/30 09:16:38 200095] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598200095|
[2025/04/30 09:16:38 200101] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|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:1746004598200100|
[2025/04/30 09:16:38 200108] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_path_get_perf_class|conn:0000558C0E681BCC|path_id:0|path_srtt:177093|min_srtt:177093|path_bw:28789|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:38 200115] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E681BCC|path_id:0|path_srtt:177093|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:38 200121] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:16:38 200128] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_check_acked_or_dropped_pkt|conn:0000558C0E681BCC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:16:38 200134] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:38 200171] [info] |scid:dfed9ff841bb453398bbfd72|xqc_send_packet_with_pn|<==|conn:0000558C0E681BCC|path:0|pkt_num:12|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004598200141|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 200177] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_on_packet_sent|conn:0000558C0E681BCC|path:0|pkt_num:12|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 200189] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_next_wakeup_time|wakeup_time:1746004599266135|
[2025/04/30 09:16:38 200197] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_wakeup_queue|next_tick_time:1746004599266135|
[2025/04/30 09:16:38 200203] [debug] |xqc_engine_wakeup_after|wakeup:1746004599266135|now:1746004598200203|diff:1065932|
[2025/04/30 09:16:38 200210] [debug] |xqc_engine_main_logic|END|now:1746004598200100|
[2025/04/30 09:16:38 200218] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598200218|
[2025/04/30 09:16:38 200224] [debug] |xqc_engine_wakeup_after|wakeup:1746004599266135|now:1746004598200224|diff:1065911|
[2025/04/30 09:16:38 200231] [debug] |xqc_engine_main_logic|END|now:1746004598200218|
[2025/04/30 09:16:38 245161] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:CONN_IDLE|expire:1746004658245159|now:1746004598245159|interv:60000000|
[2025/04/30 09:16:38 245190] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:PATH_IDLE|expire:1746004658245190|now:1746004598245190|interv:60000000|
[2025/04/30 09:16:38 245201] [debug] |xqc_path_create|path:0|dcid:|scid:a5a5dc514eec8dcb85695189|create_path_count:1|
[2025/04/30 09:16:38 245208] [debug] |scid:a5a5dc514eec8dcb85695189|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 09:16:38 245216] [debug] |xqc_path_init|path:0|dcid:|scid:a5a5dc514eec8dcb85695189|state:2|
[2025/04/30 09:16:38 245225] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_create|success|scid:a5a5dc514eec8dcb85695189|dcid:|conn:0000558C0E66968C|
[2025/04/30 09:16:38 245232] [info] |scid:a5a5dc514eec8dcb85695189|xqc_conn_server_create|hash odcid conn|odcid:8d47bf85d1db3a87|conn:0000558C0E66968C|
[2025/04/30 09:16:38 245243] [info] |scid:a5a5dc514eec8dcb85695189|xqc_conn_get_local_transport_params|generate sr_token[441a54bde4f47243a4f9d073a0ca8260] for cid[8d47bf85d1db3a87]
[2025/04/30 09:16:38 245263] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:38 245269] [info] |xqc_engine_packet_process|==>|conn:0000558C0E66968C|size:1220|state:S_INIT|recv_time:1746004598245113|
[2025/04/30 09:16:38 245391] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:38 245397] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:38 245405] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:38 245410] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:38 245418] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:16:38 245424] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:38 245429] [info] |scid:a5a5dc514eec8dcb85695189|xqc_conn_check_token|token empty|
[2025/04/30 09:16:38 245435] [info] |scid:a5a5dc514eec8dcb85695189|xqc_process_crypto_frame|check_token fail|conn:0000558C0E66968C|addr or cid not avail|
[2025/04/30 09:16:38 245441] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:38 245447] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:38 245452] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:38 245457] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:38 245532] [info] |scid:a5a5dc514eec8dcb85695189|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:38 245730] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:38 245737] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:38 245742] [warn] |scid:a5a5dc514eec8dcb85695189|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:38 246056] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:38 246066] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:38 246073] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:38 246078] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:38 246084] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:38 246089] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:38 246094] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:38 246104] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:38 246111] [debug] |scid:a5a5dc514eec8dcb85695189|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 09:16:38 246116] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:16:38 246122] [info] |scid:a5a5dc514eec8dcb85695189|xqc_conn_on_pkt_processed|====>|conn:0000558C0E66968C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004598245113|dcid:8d47bf85d1db3a87|dcid_seq:0|
[2025/04/30 09:16:38 246129] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:PATH_IDLE|expire:1746004658245113|now:1746004598245113|interv:60000000|
[2025/04/30 09:16:38 246135] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:CONN_IDLE|expire:1746004658245113|now:1746004598245113|interv:60000000|
[2025/04/30 09:16:38 246140] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598246140|
[2025/04/30 09:16:38 246146] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_process_conn|conn:0000558C0E66968C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004598246146|
[2025/04/30 09:16:38 246153] [info] |scid:a5a5dc514eec8dcb85695189|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:38 246158] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:38 246164] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_crypto_write_streams|
[2025/04/30 09:16:38 246169] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:38 246174] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:38 246181] [info] |scid:a5a5dc514eec8dcb85695189|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004598246181|
[2025/04/30 09:16:38 246187] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:38 246192] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_crypto_write_streams|
[2025/04/30 09:16:38 246197] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:38 246203] [info] |scid:a5a5dc514eec8dcb85695189|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004598246202|
[2025/04/30 09:16:38 246208] [info] |scid:a5a5dc514eec8dcb85695189|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004598246208|
[2025/04/30 09:16:38 246213] [info] |scid:a5a5dc514eec8dcb85695189|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004598246212|
[2025/04/30 09:16:38 246217] [info] |scid:a5a5dc514eec8dcb85695189|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004598246217|
[2025/04/30 09:16:38 246227] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:38 246232] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_gen_ack_frame|largest_recv:0|ack_delay:1119|first_ack_range:0|largest_pkt_recv_time:1746004598245113|
[2025/04/30 09:16:38 246237] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:16:38 246241] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:16:38 246245] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:38 246251] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_path_get_perf_class|conn:0000558C0E66968C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:38 246256] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E66968C|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 09:16:38 246261] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:38 246266] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_path_get_perf_class|conn:0000558C0E66968C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:38 246270] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E66968C|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 09:16:38 246275] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:38 246279] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_path_get_perf_class|conn:0000558C0E66968C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:38 246283] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E66968C|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 09:16:38 246287] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:38 246291] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_path_get_perf_class|conn:0000558C0E66968C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:38 246295] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E66968C|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 09:16:38 246300] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:16:38 246304] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_path_get_perf_class|conn:0000558C0E66968C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:38 246308] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E66968C|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 09:16:38 246312] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:38 246316] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 246322] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_check_acked_or_dropped_pkt|conn:0000558C0E66968C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:38 246330] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:38 246376] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_packet_with_pn|<==|conn:0000558C0E66968C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004598246337|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 246387] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|conn:0000558C0E66968C|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 09:16:38 246395] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:38 246402] [debug] |scid:a5a5dc514eec8dcb85695189|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:26|
[2025/04/30 09:16:38 246410] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:38 246415] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:38 246419] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:38 246422] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598996337|now:1746004598246401|interv:749936|
[2025/04/30 09:16:38 246427] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:0|expire:1746004598996337|now:1746004598246401|interval:749936|pto_count:0|srtt:250000
[2025/04/30 09:16:38 246432] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:38 246437] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_check_acked_or_dropped_pkt|conn:0000558C0E66968C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:38 246442] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:38 246472] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_packet_with_pn|<==|conn:0000558C0E66968C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004598246448|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 246482] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|conn:0000558C0E66968C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 246489] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:38 246496] [debug] |scid:a5a5dc514eec8dcb85695189|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:26|
[2025/04/30 09:16:38 246502] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:38 246506] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:38 246510] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:38 246514] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598996337|now:1746004598246495|interv:749842|
[2025/04/30 09:16:38 246518] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:0|expire:1746004598996337|now:1746004598246495|interval:749842|pto_count:0|srtt:250000
[2025/04/30 09:16:38 246523] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:38 246533] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_check_acked_or_dropped_pkt|conn:0000558C0E66968C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:38 246537] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:38 246568] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_packet_with_pn|<==|conn:0000558C0E66968C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004598246544|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 246577] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|conn:0000558C0E66968C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 246585] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:38 246591] [debug] |scid:a5a5dc514eec8dcb85695189|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:26|
[2025/04/30 09:16:38 246598] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:38 246601] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:38 246605] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:38 246609] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598996337|now:1746004598246591|interv:749746|
[2025/04/30 09:16:38 246613] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:0|expire:1746004598996337|now:1746004598246591|interval:749746|pto_count:0|srtt:250000
[2025/04/30 09:16:38 246618] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:38 246622] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_check_acked_or_dropped_pkt|conn:0000558C0E66968C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:38 246627] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:38 246654] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_packet_with_pn|<==|conn:0000558C0E66968C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004598246633|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 246663] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|conn:0000558C0E66968C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 246670] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:38 246676] [debug] |scid:a5a5dc514eec8dcb85695189|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:26|
[2025/04/30 09:16:38 246683] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:38 246687] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:16:38 246690] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:38 246694] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598996337|now:1746004598246676|interv:749661|
[2025/04/30 09:16:38 246698] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:0|expire:1746004598996337|now:1746004598246676|interval:749661|pto_count:0|srtt:250000
[2025/04/30 09:16:38 246707] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:16:38 246712] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_check_acked_or_dropped_pkt|conn:0000558C0E66968C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:38 246717] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:38 246756] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_packet_with_pn|<==|conn:0000558C0E66968C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004598246723|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 246764] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|conn:0000558C0E66968C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 246771] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:16:38 246778] [debug] |scid:a5a5dc514eec8dcb85695189|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:26|
[2025/04/30 09:16:38 246785] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:38 246788] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:38 246792] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:38 246796] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598996337|now:1746004598246777|interv:749560|
[2025/04/30 09:16:38 246800] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:0|expire:1746004598996337|now:1746004598246777|interval:749560|pto_count:0|srtt:250000
[2025/04/30 09:16:38 246805] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:16:38 246809] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_check_acked_or_dropped_pkt|conn:0000558C0E66968C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:38 246814] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:38 246840] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_packet_with_pn|<==|conn:0000558C0E66968C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004598246819|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 246849] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|conn:0000558C0E66968C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 246857] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_next_wakeup_time|wakeup_time:1746004598996337|
[2025/04/30 09:16:38 246864] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_wakeup_queue|next_tick_time:1746004598996337|
[2025/04/30 09:16:38 246870] [debug] |xqc_engine_wakeup_after|wakeup:1746004598996337|now:1746004598246870|diff:749467|
[2025/04/30 09:16:38 246889] [debug] |xqc_engine_main_logic|END|now:1746004598246146|
[2025/04/30 09:16:38 246895] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598246895|
[2025/04/30 09:16:38 246899] [debug] |xqc_engine_wakeup_after|wakeup:1746004598996337|now:1746004598246899|diff:749438|
[2025/04/30 09:16:38 246903] [debug] |xqc_engine_main_logic|END|now:1746004598246895|
[2025/04/30 09:16:38 279806] [info] |xqc_engine_packet_process|==>|conn:0000558C0E66968C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004598279804|
[2025/04/30 09:16:38 279851] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:38 279858] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:16:38 279867] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:38 279893] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:38 279902] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:16:38 279908] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:38 279916] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|conn:0000558C0E66968C|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 09:16:38 279924] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004598246337|is_app_limited:1|send_elapse:0|ack_elapse:33467|ctl_first_sent_time:1746004598246337|lagest_ack_time:1746004598279804|curr_delivered:1184|
[2025/04/30 09:16:38 279930] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_sent_time_update:1746004598246337|
[2025/04/30 09:16:38 279935] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:38 279939] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E66968C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33467|ack_delay:768|
[2025/04/30 09:16:38 279944] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E66968C|srtt:33467|rttvar:16733|minrtt:33467|latest_rtt:33467|ack_delay:768|
[2025/04/30 09:16:38 279949] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:38 279953] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:38 279957] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|srtt:33467|rtt_var:16733|pto_duration:100399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:38 279962] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:38 279966] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:38 279970] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:38 279974] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598347122|now:1746004598279957|interv:67165|
[2025/04/30 09:16:38 279979] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:1|expire:1746004598347122|now:1746004598279957|interval:67165|pto_count:0|srtt:33467
[2025/04/30 09:16:38 279986] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33467, delivered 1184|rate 35378|lost 0|
[2025/04/30 09:16:38 279993] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:38 280000] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35378) in round 1|
[2025/04/30 09:16:38 280005] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_update_min_rtt|probertt expire|rtt:33467, old_rtt:2147483647|
[2025/04/30 09:16:38 280009] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_update_min_rtt|minrtt expire|rtt:33467, old_rtt:2147483647|
[2025/04/30 09:16:38 280018] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:16:38 280022] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004598246337|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:38 280027] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004598246337|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:38 280032] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3961260|bw:35378|cwnd:47136|full_bw_reached:0|inflight:857|srtt:33467|latest_rtt:33467|min_rtt:33467|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:38 280037] [stats] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:857|mode:0|applimit:0|pacing_rate:3961260|bw:35378|srtt:33467|latest_rtt:33467|min_rtt:33467|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34879|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:16:38 280043] [info] |scid:a5a5dc514eec8dcb85695189|xqc_conn_addr_validated|Address Validated|conn:0000558C0E66968C|role:1|
[2025/04/30 09:16:38 280048] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:16:38 280053] [info] |scid:a5a5dc514eec8dcb85695189|xqc_conn_on_pkt_processed|====>|conn:0000558C0E66968C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004598279804|dcid:a5a5dc514eec8dcb85695189|dcid_seq:0|
[2025/04/30 09:16:38 280058] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:16:38 280063] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:38 280069] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:38 280078] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:16:38 280084] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:38 280089] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|conn:0000558C0E66968C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:16:38 280094] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004598246337|is_app_limited:1|send_elapse:111|ack_elapse:33467|ctl_first_sent_time:1746004598246448|lagest_ack_time:1746004598279804|curr_delivered:1351|
[2025/04/30 09:16:38 280099] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_sent_time_update:1746004598246448|
[2025/04/30 09:16:38 280103] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:38 280107] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|conn:0000558C0E66968C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:16:38 280112] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004598246337|is_app_limited:1|send_elapse:207|ack_elapse:33467|ctl_first_sent_time:1746004598246544|lagest_ack_time:1746004598279804|curr_delivered:1851|
[2025/04/30 09:16:38 280116] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_sent_time_update:1746004598246544|
[2025/04/30 09:16:38 280123] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:38 280128] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E66968C|srtt:33467|rttvar:16733|minrtt:33467|latest_rtt:33260|ack_delay:256|
[2025/04/30 09:16:38 280132] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E66968C|srtt:33409|rttvar:12665|minrtt:33260|latest_rtt:33260|ack_delay:256|
[2025/04/30 09:16:38 280136] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:38 280140] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:38 280144] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|srtt:33409|rtt_var:12665|pto_duration:84069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:38 280151] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:38 280157] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:16:38 280164] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:38 280168] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598330792|now:1746004598280144|interv:50648|
[2025/04/30 09:16:38 280173] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:1|expire:1746004598330792|now:1746004598280144|interval:50648|pto_count:0|srtt:33409
[2025/04/30 09:16:38 280177] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_generate_sample|sampler: send_elapse 207, ack_elapse 33467, delivered 1851|rate 55308|lost 0|
[2025/04/30 09:16:38 280181] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55308) in round 1|
[2025/04/30 09:16:38 280185] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_update_min_rtt|probertt expire|rtt:33260, old_rtt:33467|
[2025/04/30 09:16:38 280189] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_update_min_rtt|minrtt expire|rtt:33260, old_rtt:33467|
[2025/04/30 09:16:38 280193] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:16:38 280197] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004598246544|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:38 280202] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004598246544|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:38 280206] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3961260|bw:55308|cwnd:47803|full_bw_reached:0|inflight:190|srtt:33409|latest_rtt:33260|min_rtt:33260|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:38 280211] [stats] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35378|bw_after:55308|srtt:33409|cwnd:47803|
[2025/04/30 09:16:38 280215] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:38 280219] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:38 280230] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:38 280237] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|srtt:33409|rtt_var:12665|pto_duration:84069|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:38 280244] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:38 280249] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:16:38 280253] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:38 280257] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598330792|now:1746004598280237|interv:50555|
[2025/04/30 09:16:38 280261] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:1|expire:1746004598330792|now:1746004598280237|interval:50555|pto_count:0|srtt:33409
[2025/04/30 09:16:38 280266] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:16:38 280270] [info] |scid:a5a5dc514eec8dcb85695189|xqc_conn_on_pkt_processed|====>|conn:0000558C0E66968C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004598279804|dcid:a5a5dc514eec8dcb85695189|dcid_seq:0|
[2025/04/30 09:16:38 280275] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:PATH_IDLE|expire:1746004658279804|now:1746004598279804|interv:60000000|
[2025/04/30 09:16:38 280280] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:CONN_IDLE|expire:1746004658279804|now:1746004598279804|interv:60000000|
[2025/04/30 09:16:38 280284] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_remove_wakeup_queue|next_tick_time:1746004598996337|pq_index:0|
[2025/04/30 09:16:38 280288] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_active_queue|last_ticked_time:1746004598246146|
[2025/04/30 09:16:38 280292] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598280292|
[2025/04/30 09:16:38 280297] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_process_conn|conn:0000558C0E66968C|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:1746004598280296|
[2025/04/30 09:16:38 280304] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_next_wakeup_time|wakeup_time:1746004598330792|
[2025/04/30 09:16:38 280309] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_wakeup_queue|next_tick_time:1746004598330792|
[2025/04/30 09:16:38 280315] [debug] |xqc_engine_wakeup_after|wakeup:1746004598330792|now:1746004598280315|diff:50477|
[2025/04/30 09:16:38 280322] [debug] |xqc_engine_main_logic|END|now:1746004598280296|
[2025/04/30 09:16:38 280332] [info] |xqc_engine_packet_process|==>|conn:0000558C0E66968C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004598280332|
[2025/04/30 09:16:38 280337] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:16:38 280342] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:16:38 280346] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:38 280351] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:16:38 280355] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:38 280359] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|conn:0000558C0E66968C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:16:38 280364] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004598246337|is_app_limited:1|send_elapse:296|ack_elapse:33995|ctl_first_sent_time:1746004598246633|lagest_ack_time:1746004598280332|curr_delivered:1960|
[2025/04/30 09:16:38 280372] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_sent_time_update:1746004598246633|
[2025/04/30 09:16:38 280376] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:38 280380] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|conn:0000558C0E66968C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:16:38 280385] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004598246337|is_app_limited:1|send_elapse:386|ack_elapse:33995|ctl_first_sent_time:1746004598246723|lagest_ack_time:1746004598280332|curr_delivered:2041|
[2025/04/30 09:16:38 280390] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_sent_time_update:1746004598246723|
[2025/04/30 09:16:38 280396] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:38 280403] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E66968C|srtt:33409|rttvar:12665|minrtt:33260|latest_rtt:33609|ack_delay:0|
[2025/04/30 09:16:38 280409] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E66968C|srtt:33434|rttvar:9549|minrtt:33260|latest_rtt:33609|ack_delay:0|
[2025/04/30 09:16:38 280414] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:38 280418] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:38 280422] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E66968C|path:0|
[2025/04/30 09:16:38 280426] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:38 280430] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_generate_sample|sampler: send_elapse 386, ack_elapse 33995, delivered 2041|rate 60038|lost 0|
[2025/04/30 09:16:38 280434] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (60038) in round 1|
[2025/04/30 09:16:38 280438] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_update_min_rtt|minrtt expire|rtt:33260, old_rtt:33260|
[2025/04/30 09:16:38 280442] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5758|extra_cwnd:4020|
[2025/04/30 09:16:38 280446] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:190|po_sent_time:1746004598246723|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:38 280451] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:190|po_sent_time:1746004598246723|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:38 280455] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3961260|bw:60038|cwnd:47993|full_bw_reached:0|inflight:0|srtt:33434|latest_rtt:33609|min_rtt:33260|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:38 280460] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:38 280465] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:38 280473] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:38 280480] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:38 280594] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:38 280601] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:38 280606] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_remove_wakeup_queue|next_tick_time:1746004598330792|pq_index:0|
[2025/04/30 09:16:38 280610] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_active_queue|last_ticked_time:1746004598280296|
[2025/04/30 09:16:38 280614] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:38 280619] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:38 280623] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:38 280627] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E66968C|path:0|
[2025/04/30 09:16:38 280631] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:38 280636] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:38 280642] [debug] |scid:a5a5dc514eec8dcb85695189|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 09:16:38 280649] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:16:38 280657] [info] |scid:a5a5dc514eec8dcb85695189|xqc_conn_on_pkt_processed|====>|conn:0000558C0E66968C|path:0|size:101|pkt_type:HSK|pkt_num:3|frame:ACK CRYPTO |recv_time:1746004598280332|dcid:a5a5dc514eec8dcb85695189|dcid_seq:0|
[2025/04/30 09:16:38 280663] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:PATH_IDLE|expire:1746004658280332|now:1746004598280332|interv:60000000|
[2025/04/30 09:16:38 280667] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:CONN_IDLE|expire:1746004658280332|now:1746004598280332|interv:60000000|
[2025/04/30 09:16:38 280671] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598280671|
[2025/04/30 09:16:38 280676] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_process_conn|conn:0000558C0E66968C|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:1746004598280675|
[2025/04/30 09:16:38 280681] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E66968C|
[2025/04/30 09:16:38 280685] [info] |scid:a5a5dc514eec8dcb85695189|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E66968C|
[2025/04/30 09:16:38 280689] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:38 280693] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E66968C|path:0|
[2025/04/30 09:16:38 280697] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:38 280702] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_gen_token|expire:1746609398|
[2025/04/30 09:16:38 280707] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:38 280711] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:38 280719] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_crypto_write_streams|
[2025/04/30 09:16:38 280724] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:38 280732] [info] |scid:a5a5dc514eec8dcb85695189|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004598280731|
[2025/04/30 09:16:38 280740] [info] |scid:a5a5dc514eec8dcb85695189|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004598280739|
[2025/04/30 09:16:38 280747] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:38 280752] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_gen_ack_frame|largest_recv:3|ack_delay:420|first_ack_range:1|largest_pkt_recv_time:1746004598280332|
[2025/04/30 09:16:38 280757] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:16:38 280761] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:16:38 280765] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:38 280775] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:89b305d141d93e5db5c33ab1|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:16:38 280786] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:484ffda2017db95a948acdc4|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:16:38 280794] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_path_get_perf_class|conn:0000558C0E66968C|path_id:0|path_srtt:33434|min_srtt:33434|path_bw:60038|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:38 280801] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E66968C|path_id:0|path_srtt:33434|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:38 280808] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:38 280815] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_path_get_perf_class|conn:0000558C0E66968C|path_id:0|path_srtt:33434|min_srtt:33434|path_bw:60038|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:38 280821] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E66968C|path_id:0|path_srtt:33434|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:38 280828] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:38 280835] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_path_get_perf_class|conn:0000558C0E66968C|path_id:0|path_srtt:33434|min_srtt:33434|path_bw:60038|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:38 280842] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E66968C|path_id:0|path_srtt:33434|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:38 280849] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:38 280856] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_path_get_perf_class|conn:0000558C0E66968C|path_id:0|path_srtt:33434|min_srtt:33434|path_bw:60038|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:38 280863] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E66968C|path_id:0|path_srtt:33434|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:38 280870] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:38 280910] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 280917] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_path_get_perf_class|conn:0000558C0E66968C|path_id:0|path_srtt:33434|min_srtt:33434|path_bw:60038|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:38 280924] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E66968C|path_id:0|path_srtt:33434|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:38 280931] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:38 280938] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_path_get_perf_class|conn:0000558C0E66968C|path_id:0|path_srtt:33434|min_srtt:33434|path_bw:60038|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:38 280945] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E66968C|path_id:0|path_srtt:33434|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:38 280952] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:38 280959] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_check_acked_or_dropped_pkt|conn:0000558C0E66968C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:38 280965] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:38 281004] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_packet_with_pn|<==|conn:0000558C0E66968C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004598280972|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 281014] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|conn:0000558C0E66968C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 281021] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:38 281028] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|srtt:33434|rtt_var:9549|pto_duration:71630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:38 281034] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:38 281041] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:38 281048] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:38 281054] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598378602|now:1746004598281027|interv:97575|
[2025/04/30 09:16:38 281061] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:2|expire:1746004598378602|now:1746004598281027|interval:97575|pto_count:0|srtt:33434
[2025/04/30 09:16:38 281067] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:6|
[2025/04/30 09:16:38 281072] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_check_acked_or_dropped_pkt|conn:0000558C0E66968C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:38 281077] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:38 281107] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_packet_with_pn|<==|conn:0000558C0E66968C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004598281083|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 281124] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|conn:0000558C0E66968C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 281131] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:38 281138] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|srtt:33434|rtt_var:9549|pto_duration:71630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:38 281145] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:38 281152] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:38 281158] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:38 281163] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598378713|now:1746004598281138|interv:97575|
[2025/04/30 09:16:38 281167] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:2|expire:1746004598378713|now:1746004598281138|interval:97575|pto_count:0|srtt:33434
[2025/04/30 09:16:38 281171] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:22|
[2025/04/30 09:16:38 281176] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_check_acked_or_dropped_pkt|conn:0000558C0E66968C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:38 281180] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-8|next_skip_chance:1746004598571070|current_time:1746004598281180|
[2025/04/30 09:16:38 281185] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:38 281221] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_packet_with_pn|<==|conn:0000558C0E66968C|path:0|pkt_num:9|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004598281192|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 281230] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|conn:0000558C0E66968C|path:0|pkt_num:9|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 281237] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:16:38 281244] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|srtt:33434|rtt_var:9549|pto_duration:71630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:38 281249] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:38 281253] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:38 281257] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:38 281261] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598378822|now:1746004598281243|interv:97579|
[2025/04/30 09:16:38 281265] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:2|expire:1746004598378822|now:1746004598281243|interval:97579|pto_count:0|srtt:33434
[2025/04/30 09:16:38 281269] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:304|
[2025/04/30 09:16:38 281274] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_check_acked_or_dropped_pkt|conn:0000558C0E66968C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:38 281284] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:38 281311] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_packet_with_pn|<==|conn:0000558C0E66968C|path:0|pkt_num:10|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004598281290|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 281320] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|conn:0000558C0E66968C|path:0|pkt_num:10|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 281327] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:16:38 281333] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|srtt:33434|rtt_var:9549|pto_duration:71630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:38 281338] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:38 281342] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:38 281345] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:38 281349] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598378920|now:1746004598281333|interv:97587|
[2025/04/30 09:16:38 281353] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:2|expire:1746004598378920|now:1746004598281333|interval:97587|pto_count:0|srtt:33434
[2025/04/30 09:16:38 281358] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:587|
[2025/04/30 09:16:38 281362] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_check_acked_or_dropped_pkt|conn:0000558C0E66968C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:38 281367] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:38 281390] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_packet_with_pn|<==|conn:0000558C0E66968C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004598281372|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 281397] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|conn:0000558C0E66968C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 281405] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_check_acked_or_dropped_pkt|conn:0000558C0E66968C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:38 281413] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:38 281436] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_packet_with_pn|<==|conn:0000558C0E66968C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004598281420|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 281442] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|conn:0000558C0E66968C|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 281446] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:16:38 281450] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|srtt:33434|rtt_var:9549|pto_duration:71630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:38 281455] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:38 281463] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:38 281467] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:38 281471] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598379050|now:1746004598281450|interv:97600|
[2025/04/30 09:16:38 281475] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:2|expire:1746004598379050|now:1746004598281450|interval:97600|pto_count:0|srtt:33434
[2025/04/30 09:16:38 281480] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:624|
[2025/04/30 09:16:38 281488] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_check_acked_or_dropped_pkt|conn:0000558C0E66968C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:38 281495] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:38 281521] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_packet_with_pn|<==|conn:0000558C0E66968C|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004598281503|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 281526] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|conn:0000558C0E66968C|path:0|pkt_num:12|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 281531] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:16:38 281535] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|srtt:33434|rtt_var:9549|pto_duration:71630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:38 281540] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:38 281543] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:38 281547] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:38 281551] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598379133|now:1746004598281535|interv:97598|
[2025/04/30 09:16:38 281555] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:2|expire:1746004598379133|now:1746004598281535|interval:97598|pto_count:0|srtt:33434
[2025/04/30 09:16:38 281560] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:661|
[2025/04/30 09:16:38 281567] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_next_wakeup_time|wakeup_time:1746004598379133|
[2025/04/30 09:16:38 281573] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_wakeup_queue|next_tick_time:1746004598379133|
[2025/04/30 09:16:38 281580] [debug] |xqc_engine_wakeup_after|wakeup:1746004598379133|now:1746004598281580|diff:97553|
[2025/04/30 09:16:38 281587] [debug] |xqc_engine_main_logic|END|now:1746004598280675|
[2025/04/30 09:16:38 281596] [info] |xqc_engine_packet_process|==>|conn:0000558C0E66968C|size:1220|state:ESTABED|recv_time:1746004598281595|
[2025/04/30 09:16:38 281601] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a5a5dc514eec8dcb85695189|spin_bit:0|
[2025/04/30 09:16:38 281606] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:38 281610] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:38 281621] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 09:16:38 281625] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:38 281629] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:38 281633] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:38 281641] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:38 281645] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:38 281650] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_remove_wakeup_queue|next_tick_time:1746004598379133|pq_index:0|
[2025/04/30 09:16:38 281656] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_active_queue|last_ticked_time:1746004598280675|
[2025/04/30 09:16:38 281662] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:38 281669] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:38 281674] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:38 281680] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:ACK_01RTT|expire:1746004598306595|now:1746004598281595|interv:25000|
[2025/04/30 09:16:38 281685] [debug] |scid:a5a5dc514eec8dcb85695189|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:1746004598281595|max_ack_delay:25000|
[2025/04/30 09:16:38 281690] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 09:16:38 281694] [info] |scid:a5a5dc514eec8dcb85695189|xqc_conn_on_pkt_processed|====>|conn:0000558C0E66968C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING PING STREAM |recv_time:1746004598281595|dcid:a5a5dc514eec8dcb85695189|dcid_seq:0|
[2025/04/30 09:16:38 281699] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:PATH_IDLE|expire:1746004718281595|now:1746004598281595|interv:120000000|
[2025/04/30 09:16:38 281703] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:CONN_IDLE|expire:1746004718281595|now:1746004598281595|interv:120000000|
[2025/04/30 09:16:38 281707] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598281707|
[2025/04/30 09:16:38 281712] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_process_conn|conn:0000558C0E66968C|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:1746004598281711|
[2025/04/30 09:16:38 281718] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E66968C|
[2025/04/30 09:16:38 281768] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:38 281777] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:38 281783] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_sample_check_app_limited|path:0|applimit:2702|
[2025/04/30 09:16:38 281792] [info] |scid:a5a5dc514eec8dcb85695189|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E66968C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:16:38 281807] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:38 281818] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_path_get_perf_class|conn:0000558C0E66968C|path_id:0|path_srtt:33434|min_srtt:33434|path_bw:60038|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:38 281825] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47993|conn:0000558C0E66968C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:38 281833] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E66968C|path_id:0|path_srtt:33434|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:38 281840] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:16:38 281848] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_check_acked_or_dropped_pkt|conn:0000558C0E66968C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:38 281854] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47993|conn:0000558C0E66968C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:38 281861] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:38 281867] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:38 281929] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_packet_with_pn|<==|conn:0000558C0E66968C|path:0|pkt_num:13|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004598281895|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:38 281939] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|conn:0000558C0E66968C|path:0|pkt_num:13|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 281946] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2702|
[2025/04/30 09:16:38 281953] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|srtt:33434|rtt_var:9549|pto_duration:71630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:38 281959] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:38 281965] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:38 281972] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:16:38 281978] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598379525|now:1746004598281953|interv:97572|
[2025/04/30 09:16:38 281984] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:2|expire:1746004598379525|now:1746004598281953|interval:97572|pto_count:0|srtt:33434
[2025/04/30 09:16:38 281991] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:1694|
[2025/04/30 09:16:38 281999] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_next_wakeup_time|wakeup_time:1746004598306595|
[2025/04/30 09:16:38 282006] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_wakeup_queue|next_tick_time:1746004598306595|
[2025/04/30 09:16:38 282012] [debug] |xqc_engine_wakeup_after|wakeup:1746004598306595|now:1746004598282012|diff:24583|
[2025/04/30 09:16:38 282019] [debug] |xqc_engine_main_logic|END|now:1746004598281711|
[2025/04/30 09:16:38 282027] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598282027|
[2025/04/30 09:16:38 282037] [debug] |xqc_engine_wakeup_after|wakeup:1746004598306595|now:1746004598282037|diff:24558|
[2025/04/30 09:16:38 282041] [debug] |xqc_engine_main_logic|END|now:1746004598282027|
[2025/04/30 09:16:38 307114] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598307113|
[2025/04/30 09:16:38 307128] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_remove_wakeup_queue|next_tick_time:1746004598306595|pq_index:0|
[2025/04/30 09:16:38 307134] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_active_queue|last_ticked_time:1746004598281711|
[2025/04/30 09:16:38 307141] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_process_conn|conn:0000558C0E66968C|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:1746004598307140|
[2025/04/30 09:16:38 307148] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004598306595|now:1746004598307140|
[2025/04/30 09:16:38 307153] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:38 307158] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004598306595|now:1746004598307140|
[2025/04/30 09:16:38 307163] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:38 307171] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_gen_ack_frame|largest_recv:4|ack_delay:25576|first_ack_range:0|largest_pkt_recv_time:1746004598281595|
[2025/04/30 09:16:38 307176] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 09:16:38 307181] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:16:38 307187] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:38 307193] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 307199] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_check_acked_or_dropped_pkt|conn:0000558C0E66968C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:38 307205] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:38 307252] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_packet_with_pn|<==|conn:0000558C0E66968C|path:0|pkt_num:14|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004598307215|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 307264] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|conn:0000558C0E66968C|path:0|pkt_num:14|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 307275] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_next_wakeup_time|wakeup_time:1746004598379525|
[2025/04/30 09:16:38 307283] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_wakeup_queue|next_tick_time:1746004598379525|
[2025/04/30 09:16:38 307291] [debug] |xqc_engine_wakeup_after|wakeup:1746004598379525|now:1746004598307291|diff:72234|
[2025/04/30 09:16:38 307298] [debug] |xqc_engine_main_logic|END|now:1746004598307140|
[2025/04/30 09:16:38 312236] [info] |xqc_engine_packet_process|==>|conn:0000558C0E66968C|size:40|state:ESTABED|recv_time:1746004598312234|
[2025/04/30 09:16:38 312251] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a5a5dc514eec8dcb85695189|spin_bit:0|
[2025/04/30 09:16:38 312261] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:16:38 312269] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:38 312279] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:16:38 312296] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:38 312306] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|conn:0000558C0E66968C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:1|
[2025/04/30 09:16:38 312316] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2041|prior_time:1746004598280972|is_app_limited:0|send_elapse:111|ack_elapse:31262|ctl_first_sent_time:1746004598281083|lagest_ack_time:1746004598312234|curr_delivered:2057|
[2025/04/30 09:16:38 312326] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_sent_time_update:1746004598281083|
[2025/04/30 09:16:38 312334] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:38 312343] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|conn:0000558C0E66968C|path:0|pkt_num:10|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:16:38 312352] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2041|prior_time:1746004598280972|is_app_limited:0|send_elapse:111|ack_elapse:31262|ctl_first_sent_time:1746004598281083|lagest_ack_time:1746004598312234|curr_delivered:2340|
[2025/04/30 09:16:38 312361] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_sent_time_update:1746004598281290|
[2025/04/30 09:16:38 312368] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:38 312377] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E66968C|srtt:33434|rttvar:9549|minrtt:33260|latest_rtt:30944|ack_delay:0|
[2025/04/30 09:16:38 312384] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E66968C|srtt:33123|rttvar:7784|minrtt:30944|latest_rtt:30944|ack_delay:0|
[2025/04/30 09:16:38 312392] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:16:38 312401] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:7|po_sent_time:1746004598280972|lost_send_time:1746004598274971|loss_delay:37263|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:16:38 312410] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004598280972u|
[2025/04/30 09:16:38 312417] [stats] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004598312234|lost_count:1|send_count:12|pkt_num:0|po_send_time:1746004598280972|srtt:33123|cwnd:47993|bw:60038|conn_life:67076|now:0|last_lost_time:67076|
[2025/04/30 09:16:38 312426] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:38 312434] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:2|expire:1746004598318455|now:1746004598312434|interval:6021|
[2025/04/30 09:16:38 312442] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598318455|now:1746004598312434|interv:6021|
[2025/04/30 09:16:38 312452] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_generate_sample|sampler: send_elapse 111, ack_elapse 31262, delivered 299|rate 9564|lost 1|
[2025/04/30 09:16:38 312460] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:38 312467] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9564) in round 2|
[2025/04/30 09:16:38 312482] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_update_min_rtt|probertt expire|rtt:30944, old_rtt:33260|
[2025/04/30 09:16:38 312490] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_update_min_rtt|minrtt expire|rtt:30944, old_rtt:33260|
[2025/04/30 09:16:38 312498] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4020|
[2025/04/30 09:16:38 312505] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47993|packet_lost:1|acked:299|po_sent_time:1746004598281290|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2340|
[2025/04/30 09:16:38 312511] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47993|packet_lost:1|acked:299|po_sent_time:1746004598281290|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2340|
[2025/04/30 09:16:38 312517] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3961260|bw:60038|cwnd:48292|full_bw_reached:0|inflight:1389|srtt:33123|latest_rtt:30944|min_rtt:30944|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:38 312525] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:16:38 312530] [info] |scid:a5a5dc514eec8dcb85695189|xqc_conn_on_pkt_processed|====>|conn:0000558C0E66968C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746004598312234|dcid:a5a5dc514eec8dcb85695189|dcid_seq:0|
[2025/04/30 09:16:38 312537] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:PATH_IDLE|expire:1746004718312234|now:1746004598312234|interv:120000000|
[2025/04/30 09:16:38 312542] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:CONN_IDLE|expire:1746004718312234|now:1746004598312234|interv:120000000|
[2025/04/30 09:16:38 312547] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_remove_wakeup_queue|next_tick_time:1746004598379525|pq_index:0|
[2025/04/30 09:16:38 312553] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_active_queue|last_ticked_time:1746004598307140|
[2025/04/30 09:16:38 312561] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598312561|
[2025/04/30 09:16:38 312571] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_process_conn|conn:0000558C0E66968C|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:1746004598312569|
[2025/04/30 09:16:38 312581] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_path_get_perf_class|conn:0000558C0E66968C|path_id:0|path_srtt:33123|min_srtt:33123|path_bw:60038|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:38 312586] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1389|cwnd:48292|conn:0000558C0E66968C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 312592] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E66968C|path_id:0|path_srtt:33123|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:38 312598] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:38 312605] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_check_acked_or_dropped_pkt|conn:0000558C0E66968C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:38 312610] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1389|cwnd:48292|conn:0000558C0E66968C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 312616] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:38 312626] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:38 312675] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_packet_with_pn|<==|conn:0000558C0E66968C|path:0|pkt_num:15|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1389|now:1746004598312634|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 312688] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|conn:0000558C0E66968C|path:0|pkt_num:15|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:38 312696] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|path:0|inflight:1389|applimit:2702|
[2025/04/30 09:16:38 312705] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:2|expire:1746004598318455|now:1746004598312704|interval:5751|
[2025/04/30 09:16:38 312712] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598318455|now:1746004598312704|interv:5751|
[2025/04/30 09:16:38 312722] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48292|inflight:1395|
[2025/04/30 09:16:38 312732] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_next_wakeup_time|wakeup_time:1746004598318455|
[2025/04/30 09:16:38 312740] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_wakeup_queue|next_tick_time:1746004598318455|
[2025/04/30 09:16:38 312747] [debug] |xqc_engine_wakeup_after|wakeup:1746004598318455|now:1746004598312746|diff:5709|
[2025/04/30 09:16:38 312752] [debug] |xqc_engine_main_logic|END|now:1746004598312569|
[2025/04/30 09:16:38 312759] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598312759|
[2025/04/30 09:16:38 312764] [debug] |xqc_engine_wakeup_after|wakeup:1746004598318455|now:1746004598312764|diff:5691|
[2025/04/30 09:16:38 312769] [debug] |xqc_engine_main_logic|END|now:1746004598312759|
[2025/04/30 09:16:38 318838] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598318838|
[2025/04/30 09:16:38 318848] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_remove_wakeup_queue|next_tick_time:1746004598318455|pq_index:0|
[2025/04/30 09:16:38 318854] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_active_queue|last_ticked_time:1746004598312569|
[2025/04/30 09:16:38 318860] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_process_conn|conn:0000558C0E66968C|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:1746004598318859|
[2025/04/30 09:16:38 318866] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004598318455|now:1746004598318859|
[2025/04/30 09:16:38 318889] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:38 318897] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:38 318902] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:16:38 318907] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:38 318913] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:7|po_sent_time:1746004598281192|lost_send_time:1746004598281596|loss_delay:37263|frame:CRYPTO |repair:32|
[2025/04/30 09:16:38 318919] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004598281192u|
[2025/04/30 09:16:38 318924] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:38 318929] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|srtt:33123|rtt_var:7784|pto_duration:64259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:38 318940] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:38 318945] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:38 318950] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 2, unacked: 1113|
[2025/04/30 09:16:38 318955] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598402893|now:1746004598318928|interv:83965|
[2025/04/30 09:16:38 318960] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:2|expire:1746004598402893|now:1746004598318928|interval:83965|pto_count:0|srtt:33123
[2025/04/30 09:16:38 318967] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_path_get_perf_class|conn:0000558C0E66968C|path_id:0|path_srtt:33123|min_srtt:33123|path_bw:60038|loss_rate:7.69|path_pto:0|
[2025/04/30 09:16:38 318973] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1113|cwnd:48292|conn:0000558C0E66968C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 318979] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E66968C|path_id:0|path_srtt:33123|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:38 318984] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:9|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:38 318991] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_check_acked_or_dropped_pkt|conn:0000558C0E66968C|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:38 318996] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1113|cwnd:48292|conn:0000558C0E66968C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 319001] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:38 319007] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:38 319048] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_packet_with_pn|<==|conn:0000558C0E66968C|path:0|pkt_num:16|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1113|now:1746004598319015|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 319060] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|conn:0000558C0E66968C|path:0|pkt_num:16|origin_pktnum:9|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:38 319070] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|path:0|inflight:1113|applimit:2702|
[2025/04/30 09:16:38 319078] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|srtt:33123|rtt_var:7784|pto_duration:64259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:38 319087] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:38 319092] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:38 319097] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 2, unacked: 1395|
[2025/04/30 09:16:38 319102] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598409274|now:1746004598319078|interv:90196|
[2025/04/30 09:16:38 319107] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:2|expire:1746004598409274|now:1746004598319078|interval:90196|pto_count:0|srtt:33123
[2025/04/30 09:16:38 319118] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48292|inflight:1395|
[2025/04/30 09:16:38 319124] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_next_wakeup_time|wakeup_time:1746004598409274|
[2025/04/30 09:16:38 319131] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_wakeup_queue|next_tick_time:1746004598409274|
[2025/04/30 09:16:38 319137] [debug] |xqc_engine_wakeup_after|wakeup:1746004598409274|now:1746004598319137|diff:90137|
[2025/04/30 09:16:38 319143] [debug] |xqc_engine_main_logic|END|now:1746004598318859|
[2025/04/30 09:16:38 338657] [info] |xqc_engine_packet_process|==>|conn:0000558C0E66968C|size:1252|state:ESTABED|recv_time:1746004598338655|
[2025/04/30 09:16:38 338672] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a5a5dc514eec8dcb85695189|spin_bit:0|
[2025/04/30 09:16:38 338681] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:16:38 338688] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:38 338698] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:16:38 338705] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:38 338711] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:38 338717] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:38 338727] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:ACK_01RTT|expire:1746004598363655|now:1746004598338655|interv:25000|
[2025/04/30 09:16:38 338736] [debug] |scid:a5a5dc514eec8dcb85695189|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004598338655|max_ack_delay:25000|
[2025/04/30 09:16:38 338743] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:16:38 338749] [info] |scid:a5a5dc514eec8dcb85695189|xqc_conn_on_pkt_processed|====>|conn:0000558C0E66968C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:7|frame:PADDING PING |recv_time:1746004598338655|dcid:a5a5dc514eec8dcb85695189|dcid_seq:0|
[2025/04/30 09:16:38 338757] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:PATH_IDLE|expire:1746004718338655|now:1746004598338655|interv:120000000|
[2025/04/30 09:16:38 338764] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:CONN_IDLE|expire:1746004718338655|now:1746004598338655|interv:120000000|
[2025/04/30 09:16:38 338770] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_remove_wakeup_queue|next_tick_time:1746004598409274|pq_index:0|
[2025/04/30 09:16:38 338777] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_active_queue|last_ticked_time:1746004598318859|
[2025/04/30 09:16:38 338783] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598338783|
[2025/04/30 09:16:38 338790] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_process_conn|conn:0000558C0E66968C|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:1746004598338789|
[2025/04/30 09:16:38 338796] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_next_wakeup_time|wakeup_time:1746004598363655|
[2025/04/30 09:16:38 338802] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_wakeup_queue|next_tick_time:1746004598363655|
[2025/04/30 09:16:38 338808] [debug] |xqc_engine_wakeup_after|wakeup:1746004598363655|now:1746004598338808|diff:24847|
[2025/04/30 09:16:38 338822] [debug] |xqc_engine_main_logic|END|now:1746004598338789|
[2025/04/30 09:16:38 338831] [info] |xqc_engine_packet_process|==>|conn:0000558C0E66968C|size:43|state:ESTABED|recv_time:1746004598338831|
[2025/04/30 09:16:38 338836] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a5a5dc514eec8dcb85695189|spin_bit:0|
[2025/04/30 09:16:38 338842] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:16:38 338846] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:38 338851] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:16:38 338855] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:38 338860] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|conn:0000558C0E66968C|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:11|
[2025/04/30 09:16:38 338865] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:2041|prior_time:1746004598280972|is_app_limited:0|send_elapse:448|ack_elapse:57859|ctl_first_sent_time:1746004598281420|lagest_ack_time:1746004598338831|curr_delivered:2377|
[2025/04/30 09:16:38 338870] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_sent_time_update:1746004598281420|
[2025/04/30 09:16:38 338895] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:38 338900] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|conn:0000558C0E66968C|path:0|pkt_num:12|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:12|
[2025/04/30 09:16:38 338904] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:2041|prior_time:1746004598280972|is_app_limited:0|send_elapse:448|ack_elapse:57859|ctl_first_sent_time:1746004598281420|lagest_ack_time:1746004598338831|curr_delivered:2414|
[2025/04/30 09:16:38 338909] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_sent_time_update:1746004598281503|
[2025/04/30 09:16:38 338913] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:38 338917] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|conn:0000558C0E66968C|path:0|pkt_num:13|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:13|
[2025/04/30 09:16:38 338921] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:2041|prior_time:1746004598280972|is_app_limited:0|send_elapse:448|ack_elapse:57859|ctl_first_sent_time:1746004598281420|lagest_ack_time:1746004598338831|curr_delivered:3447|
[2025/04/30 09:16:38 338926] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_update_sample|sampler_sent_time_update:1746004598281895|
[2025/04/30 09:16:38 338930] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:38 338935] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:38 338940] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:STREAM_CLOSE|expire:1746004598606717|now:1746004598338940|interv:267777|
[2025/04/30 09:16:38 338944] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:38 338948] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E66968C|srtt:33123|rttvar:7784|minrtt:30944|latest_rtt:56936|ack_delay:0|
[2025/04/30 09:16:38 338958] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E66968C|srtt:36100|rttvar:11791|minrtt:30944|latest_rtt:56936|ack_delay:0|
[2025/04/30 09:16:38 338965] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:16:38 338971] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:38 338978] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:38 338984] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5|pns:2|
[2025/04/30 09:16:38 338988] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:38 338993] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|srtt:36100|rtt_var:11791|pto_duration:83264|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:38 338997] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:38 339001] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:38 339005] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E66968C|path:0|PNS: 2, unacked: 288|
[2025/04/30 09:16:38 339009] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:LOSS_DETECTION|expire:1746004598428279|now:1746004598338992|interv:89287|
[2025/04/30 09:16:38 339013] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E66968C|path:0|pns:2|expire:1746004598428279|now:1746004598338992|interval:89287|pto_count:0|srtt:36100
[2025/04/30 09:16:38 339018] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_generate_sample|sampler: send_elapse 448, ack_elapse 57859, delivered 1406|rate 24300|lost 2|
[2025/04/30 09:16:38 339022] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (24300) in round 2|
[2025/04/30 09:16:38 339026] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_update_min_rtt|minrtt expire|rtt:30944, old_rtt:30944|
[2025/04/30 09:16:38 339030] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4020|
[2025/04/30 09:16:38 339034] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48292|packet_lost:0|acked:1107|po_sent_time:1746004598281895|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2340|
[2025/04/30 09:16:38 339039] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48292|packet_lost:0|acked:1107|po_sent_time:1746004598281895|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2340|
[2025/04/30 09:16:38 339043] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3961260|bw:60038|cwnd:49399|full_bw_reached:0|inflight:288|srtt:36100|latest_rtt:56936|min_rtt:30944|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:38 339049] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_process_frames|frame_type:1d|
[2025/04/30 09:16:38 339053] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:CONN_DRAINING|expire:1746004598663845|now:1746004598339053|interv:324792|
[2025/04/30 09:16:38 339057] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:38 339062] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:288|
[2025/04/30 09:16:38 339069] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:38 339073] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:38 339077] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:38 339081] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:38 339085] [info] |scid:a5a5dc514eec8dcb85695189|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:16:38 339091] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:16:38 339095] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:ACK_01RTT|expire:1746004598363831|now:1746004598338831|interv:25000|
[2025/04/30 09:16:38 339100] [debug] |scid:a5a5dc514eec8dcb85695189|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004598338831|max_ack_delay:25000|
[2025/04/30 09:16:38 339105] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:16:38 339109] [info] |scid:a5a5dc514eec8dcb85695189|xqc_conn_on_pkt_processed|====>|conn:0000558C0E66968C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK CONNECTION_CLOSE |recv_time:1746004598338831|dcid:a5a5dc514eec8dcb85695189|dcid_seq:0|
[2025/04/30 09:16:38 339114] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:PATH_IDLE|expire:1746004718338831|now:1746004598338831|interv:120000000|
[2025/04/30 09:16:38 339118] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_set|type:CONN_IDLE|expire:1746004718338831|now:1746004598338831|interv:120000000|
[2025/04/30 09:16:38 339122] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_remove_wakeup_queue|next_tick_time:1746004598363655|pq_index:0|
[2025/04/30 09:16:38 339126] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_active_queue|last_ticked_time:1746004598338789|
[2025/04/30 09:16:38 339130] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598339130|
[2025/04/30 09:16:38 339135] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_process_conn|conn:0000558C0E66968C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004598339134|
[2025/04/30 09:16:38 339140] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_path_get_perf_class|conn:0000558C0E66968C|path_id:0|path_srtt:36100|min_srtt:36100|path_bw:60038|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:38 339145] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E66968C|path_id:0|path_srtt:36100|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:38 339150] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:16:38 339154] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_check_acked_or_dropped_pkt|conn:0000558C0E66968C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:16:38 339159] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:16:38 339196] [info] |scid:a5a5dc514eec8dcb85695189|xqc_send_packet_with_pn|<==|conn:0000558C0E66968C|path:0|pkt_num:17|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004598339166|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 339205] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_on_packet_sent|conn:0000558C0E66968C|path:0|pkt_num:17|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 339219] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_next_wakeup_time|wakeup_time:1746004598363831|
[2025/04/30 09:16:38 339225] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_wakeup_queue|next_tick_time:1746004598363831|
[2025/04/30 09:16:38 339229] [debug] |xqc_engine_wakeup_after|wakeup:1746004598363831|now:1746004598339229|diff:24602|
[2025/04/30 09:16:38 339234] [debug] |xqc_engine_main_logic|END|now:1746004598339134|
[2025/04/30 09:16:38 339239] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598339239|
[2025/04/30 09:16:38 339243] [debug] |xqc_engine_wakeup_after|wakeup:1746004598363831|now:1746004598339243|diff:24588|
[2025/04/30 09:16:38 339247] [debug] |xqc_engine_main_logic|END|now:1746004598339239|
[2025/04/30 09:16:38 364314] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598364313|
[2025/04/30 09:16:38 364327] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_remove_wakeup_queue|next_tick_time:1746004598363831|pq_index:0|
[2025/04/30 09:16:38 364332] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_active_queue|last_ticked_time:1746004598339134|
[2025/04/30 09:16:38 364337] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_process_conn|conn:0000558C0E66968C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004598364336|
[2025/04/30 09:16:38 364343] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004598363831|now:1746004598364336|
[2025/04/30 09:16:38 364347] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:38 364351] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004598363831|now:1746004598364336|
[2025/04/30 09:16:38 364355] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:38 364360] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_next_wakeup_time|wakeup_time:1746004598606717|
[2025/04/30 09:16:38 364364] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_wakeup_queue|next_tick_time:1746004598606717|
[2025/04/30 09:16:38 364368] [debug] |xqc_engine_wakeup_after|wakeup:1746004598606717|now:1746004598364368|diff:242349|
[2025/04/30 09:16:38 364372] [debug] |xqc_engine_main_logic|END|now:1746004598364336|
[2025/04/30 09:16:38 607669] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598607668|
[2025/04/30 09:16:38 607702] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_remove_wakeup_queue|next_tick_time:1746004598606717|pq_index:0|
[2025/04/30 09:16:38 607713] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_active_queue|last_ticked_time:1746004598364336|
[2025/04/30 09:16:38 607724] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_process_conn|conn:0000558C0E66968C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004598607721|
[2025/04/30 09:16:38 607734] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004598606717|now:1746004598607721|
[2025/04/30 09:16:38 607743] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:16:38 607752] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:38 607766] [stats] |scid:a5a5dc514eec8dcb85695189|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004598281639|wrt_delay:151|snd_delay:256|finwrt_delay:151|finsnd_delay:256|finrcv_delay:1|finread_delay:84|all_acked_delay:57295|firstfinack_dely:57291|close_delay:57301|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:a5a5dc514eec8dcb85695189|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:16:38 607789] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004598606717|now:1746004598607721|
[2025/04/30 09:16:38 607795] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:16:38 607803] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_conn_next_wakeup_time|wakeup_time:1746004598663845|
[2025/04/30 09:16:38 607808] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_wakeup_queue|next_tick_time:1746004598663845|
[2025/04/30 09:16:38 607813] [debug] |xqc_engine_wakeup_after|wakeup:1746004598663845|now:1746004598607813|diff:56032|
[2025/04/30 09:16:38 607819] [debug] |xqc_engine_main_logic|END|now:1746004598607721|
[2025/04/30 09:16:38 664926] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598664926|
[2025/04/30 09:16:38 664942] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_remove_wakeup_queue|next_tick_time:1746004598663845|pq_index:0|
[2025/04/30 09:16:38 664949] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_add_active_queue|last_ticked_time:1746004598607721|
[2025/04/30 09:16:38 664956] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_engine_process_conn|conn:0000558C0E66968C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004598664954|
[2025/04/30 09:16:38 664962] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004598663845|now:1746004598664954|
[2025/04/30 09:16:38 664967] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004598663845|now:1746004598664954|
[2025/04/30 09:16:38 664972] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:16:38 664977] [info] |xqc_engine_main_logic|conn:0000558C0E66968C|addr or cid not avail|conn_state:13|next_tick_time:1746004598663845
[2025/04/30 09:16:38 664992] [report] |scid:a5a5dc514eec8dcb85695189|xqc_conn_destroy|0000558C0E66968C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:35447|first_send_delay:36633|conn_persist:419834|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34646|close_recv:93895|close_send:94008|last_recv:93673|last_send:94008|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,18,8,7,1024,0,17,i32,4,1239,1252,3,7,93,0,4,30,43,40004,8,93,0,4,27,40,4,5,67,0,4,6,80000,15,67,4,282,20,16,73,4,9,40000,17,94,0-2,0-2,0-0,0-0,0-0,0-36,0-4393,0-5096,0-14,0-7,0-2,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:0|snd_pkt:14|spurious_loss:0|detected_loss:2|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:16:38 665037] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:16:38 665046] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:16:38 665051] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:16:38 665056] [debug] |scid:a5a5dc514eec8dcb85695189|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:16:38 665099] [debug] |xqc_engine_wakeup_after|wakeup:1746004599266135|now:1746004598665099|diff:601036|
[2025/04/30 09:16:38 665116] [debug] |xqc_engine_main_logic|END|now:1746004598664954|
[2025/04/30 09:16:38 834952] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:CONN_IDLE|expire:1746004658834950|now:1746004598834950|interv:60000000|
[2025/04/30 09:16:38 834999] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:PATH_IDLE|expire:1746004658834999|now:1746004598834999|interv:60000000|
[2025/04/30 09:16:38 835012] [debug] |xqc_path_create|path:0|dcid:|scid:b08690c53696ce3bc17e71c8|create_path_count:1|
[2025/04/30 09:16:38 835021] [debug] |scid:b08690c53696ce3bc17e71c8|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 09:16:38 835026] [debug] |xqc_path_init|path:0|dcid:|scid:b08690c53696ce3bc17e71c8|state:2|
[2025/04/30 09:16:38 835034] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_create|success|scid:b08690c53696ce3bc17e71c8|dcid:|conn:0000558C0E67356C|
[2025/04/30 09:16:38 835043] [info] |scid:b08690c53696ce3bc17e71c8|xqc_conn_server_create|hash odcid conn|odcid:dc8a29aa98adab38|conn:0000558C0E67356C|
[2025/04/30 09:16:38 835057] [info] |scid:b08690c53696ce3bc17e71c8|xqc_conn_get_local_transport_params|generate sr_token[cc525d4fecf4ee28fc9bea1192813831] for cid[dc8a29aa98adab38]
[2025/04/30 09:16:38 835081] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:38 835090] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67356C|size:1220|state:S_INIT|recv_time:1746004598834914|
[2025/04/30 09:16:38 835248] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:38 835256] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:38 835265] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:38 835270] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:38 835278] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:16:38 835284] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:38 835290] [info] |scid:b08690c53696ce3bc17e71c8|xqc_conn_check_token|token empty|
[2025/04/30 09:16:38 835295] [info] |scid:b08690c53696ce3bc17e71c8|xqc_process_crypto_frame|check_token fail|conn:0000558C0E67356C|addr or cid not avail|
[2025/04/30 09:16:38 835301] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:38 835307] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:38 835312] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:38 835317] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:38 835382] [info] |scid:b08690c53696ce3bc17e71c8|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:38 835553] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:38 835558] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:38 835563] [warn] |scid:b08690c53696ce3bc17e71c8|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:38 835793] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:38 835799] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:38 835804] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:38 835809] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:38 835813] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:38 835826] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:38 835831] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:38 835834] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:38 835843] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:38 835849] [debug] |scid:b08690c53696ce3bc17e71c8|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 09:16:38 835853] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:16:38 835858] [info] |scid:b08690c53696ce3bc17e71c8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67356C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING CRYPTO |recv_time:1746004598834914|dcid:dc8a29aa98adab38|dcid_seq:0|
[2025/04/30 09:16:38 835864] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:PATH_IDLE|expire:1746004658834914|now:1746004598834914|interv:60000000|
[2025/04/30 09:16:38 835868] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:CONN_IDLE|expire:1746004658834914|now:1746004598834914|interv:60000000|
[2025/04/30 09:16:38 835895] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598835895|
[2025/04/30 09:16:38 835900] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_process_conn|conn:0000558C0E67356C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004598835899|
[2025/04/30 09:16:38 835906] [info] |scid:b08690c53696ce3bc17e71c8|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:38 835910] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:38 835914] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_crypto_write_streams|
[2025/04/30 09:16:38 835918] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:38 835922] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:38 835929] [info] |scid:b08690c53696ce3bc17e71c8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004598835928|
[2025/04/30 09:16:38 835934] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:38 835938] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_crypto_write_streams|
[2025/04/30 09:16:38 835941] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:38 835946] [info] |scid:b08690c53696ce3bc17e71c8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004598835946|
[2025/04/30 09:16:38 835951] [info] |scid:b08690c53696ce3bc17e71c8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004598835950|
[2025/04/30 09:16:38 835955] [info] |scid:b08690c53696ce3bc17e71c8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004598835955|
[2025/04/30 09:16:38 835960] [info] |scid:b08690c53696ce3bc17e71c8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004598835960|
[2025/04/30 09:16:38 835964] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:38 835970] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_gen_ack_frame|largest_recv:2|ack_delay:1056|first_ack_range:0|largest_pkt_recv_time:1746004598834914|
[2025/04/30 09:16:38 835975] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:16:38 835979] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:16:38 835987] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:38 835993] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:38 835998] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|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 09:16:38 836003] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:38 836008] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:38 836012] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|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 09:16:38 836017] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:38 836021] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:38 836025] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|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 09:16:38 836030] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:38 836034] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:38 836038] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|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 09:16:38 836042] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:16:38 836046] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:38 836050] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|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 09:16:38 836054] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:38 836059] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 836065] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:38 836070] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:38 836113] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004598836078|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 836120] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|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 09:16:38 836129] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:38 836134] [debug] |scid:b08690c53696ce3bc17e71c8|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:26|
[2025/04/30 09:16:38 836139] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:38 836143] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:38 836147] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:38 836151] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599586078|now:1746004598836133|interv:749945|
[2025/04/30 09:16:38 836155] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:0|expire:1746004599586078|now:1746004598836133|interval:749945|pto_count:0|srtt:250000
[2025/04/30 09:16:38 836160] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:38 836165] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:38 836170] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:38 836194] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004598836176|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 836200] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 836204] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:38 836208] [debug] |scid:b08690c53696ce3bc17e71c8|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:26|
[2025/04/30 09:16:38 836213] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:38 836217] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:38 836221] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:38 836225] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599586078|now:1746004598836208|interv:749870|
[2025/04/30 09:16:38 836229] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:0|expire:1746004599586078|now:1746004598836208|interval:749870|pto_count:0|srtt:250000
[2025/04/30 09:16:38 836233] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:38 836238] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:38 836242] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:38 836263] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004598836248|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 836272] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 836277] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:38 836281] [debug] |scid:b08690c53696ce3bc17e71c8|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:26|
[2025/04/30 09:16:38 836285] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:38 836289] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:38 836293] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:38 836297] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599586078|now:1746004598836280|interv:749798|
[2025/04/30 09:16:38 836301] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:0|expire:1746004599586078|now:1746004598836280|interval:749798|pto_count:0|srtt:250000
[2025/04/30 09:16:38 836308] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:38 836313] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:38 836317] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:38 836338] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004598836322|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 836343] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 836347] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:38 836351] [debug] |scid:b08690c53696ce3bc17e71c8|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:26|
[2025/04/30 09:16:38 836356] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:38 836360] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:16:38 836364] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:38 836367] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599586078|now:1746004598836351|interv:749727|
[2025/04/30 09:16:38 836372] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:0|expire:1746004599586078|now:1746004598836351|interval:749727|pto_count:0|srtt:250000
[2025/04/30 09:16:38 836376] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:16:38 836380] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:38 836385] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:38 836412] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004598836393|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 836422] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 836429] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:16:38 836436] [debug] |scid:b08690c53696ce3bc17e71c8|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:26|
[2025/04/30 09:16:38 836444] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:38 836450] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:38 836456] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:38 836462] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599586078|now:1746004598836435|interv:749643|
[2025/04/30 09:16:38 836466] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:0|expire:1746004599586078|now:1746004598836435|interval:749643|pto_count:0|srtt:250000
[2025/04/30 09:16:38 836471] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:16:38 836476] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:38 836480] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:38 836509] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004598836486|stream_id:0|stream_offset:0|
[2025/04/30 09:16:38 836517] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:38 836526] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_next_wakeup_time|wakeup_time:1746004599586078|
[2025/04/30 09:16:38 836533] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_wakeup_queue|next_tick_time:1746004599586078|
[2025/04/30 09:16:38 836539] [debug] |xqc_engine_wakeup_after|wakeup:1746004599266135|now:1746004598836539|diff:429596|
[2025/04/30 09:16:38 836544] [debug] |xqc_engine_main_logic|END|now:1746004598835899|
[2025/04/30 09:16:38 836550] [debug] |xqc_engine_main_logic|BEGIN|now:1746004598836550|
[2025/04/30 09:16:38 836554] [debug] |xqc_engine_wakeup_after|wakeup:1746004599266135|now:1746004598836553|diff:429582|
[2025/04/30 09:16:38 836557] [debug] |xqc_engine_main_logic|END|now:1746004598836550|
[2025/04/30 09:16:39 250525] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67356C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004599250520|
[2025/04/30 09:16:39 250571] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:39 250589] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:39 250599] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:39 250616] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:16:39 250623] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:39 250650] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:39 250656] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:39 250668] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:857|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:16:39 250677] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:39 250686] [debug] |scid:b08690c53696ce3bc17e71c8|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:26|
[2025/04/30 09:16:39 250695] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 250703] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:39 250709] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:39 250714] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599586393|now:1746004599250685|interv:335708|
[2025/04/30 09:16:39 250720] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:1|expire:1746004599586393|now:1746004599250685|interval:335708|pto_count:0|srtt:250000
[2025/04/30 09:16:39 250729] [info] |scid:b08690c53696ce3bc17e71c8|xqc_conn_addr_validated|Address Validated|conn:0000558C0E67356C|role:1|
[2025/04/30 09:16:39 250739] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:39 250748] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:39 250755] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:16:39 250763] [info] |scid:b08690c53696ce3bc17e71c8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67356C|path:0|size:1220|pkt_type:HSK|pkt_num:7|frame:PADDING PING |recv_time:1746004599250520|dcid:b08690c53696ce3bc17e71c8|dcid_seq:0|
[2025/04/30 09:16:39 250774] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:PATH_IDLE|expire:1746004659250520|now:1746004599250520|interv:60000000|
[2025/04/30 09:16:39 250782] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:CONN_IDLE|expire:1746004659250520|now:1746004599250520|interv:60000000|
[2025/04/30 09:16:39 250788] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004599586078|pq_index:2|
[2025/04/30 09:16:39 250796] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_active_queue|last_ticked_time:1746004598835899|
[2025/04/30 09:16:39 250803] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599250803|
[2025/04/30 09:16:39 250812] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_process_conn|conn:0000558C0E67356C|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:1746004599250811|
[2025/04/30 09:16:39 250824] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_gen_ack_frame|largest_recv:7|ack_delay:304|first_ack_range:0|largest_pkt_recv_time:1746004599250520|
[2025/04/30 09:16:39 250833] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:16:39 250840] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:16:39 250849] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:39 250862] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 250869] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:39 250906] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:39 250959] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:857|now:1746004599250917|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 250971] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 250983] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_next_wakeup_time|wakeup_time:1746004599586393|
[2025/04/30 09:16:39 250991] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_wakeup_queue|next_tick_time:1746004599586393|
[2025/04/30 09:16:39 250999] [debug] |xqc_engine_wakeup_after|wakeup:1746004599266135|now:1746004599250999|diff:15136|
[2025/04/30 09:16:39 251006] [debug] |xqc_engine_main_logic|END|now:1746004599250811|
[2025/04/30 09:16:39 251013] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599251012|
[2025/04/30 09:16:39 251018] [debug] |xqc_engine_wakeup_after|wakeup:1746004599266135|now:1746004599251017|diff:15118|
[2025/04/30 09:16:39 251022] [debug] |xqc_engine_main_logic|END|now:1746004599251012|
[2025/04/30 09:16:39 267102] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599267101|
[2025/04/30 09:16:39 267117] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_remove_wakeup_queue|next_tick_time:1746004599266135|pq_index:0|
[2025/04/30 09:16:39 267123] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:1746004598200100|
[2025/04/30 09:16:39 267131] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|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:1746004599267129|
[2025/04/30 09:16:39 267137] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004599266135|now:1746004599267129|
[2025/04/30 09:16:39 267142] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:16:39 267148] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:39 267158] [stats] |scid:dfed9ff841bb453398bbfd72|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004597426364|wrt_delay:159|snd_delay:253|finwrt_delay:159|finsnd_delay:253|finrcv_delay:1|finread_delay:80|all_acked_delay:57013|firstfinack_dely:57004|close_delay:57024|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:dfed9ff841bb453398bbfd72|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:16:39 267165] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004599266135|now:1746004599267129|
[2025/04/30 09:16:39 267169] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:16:39 267175] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_conn_next_wakeup_time|wakeup_time:1746004601380016|
[2025/04/30 09:16:39 267179] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_wakeup_queue|next_tick_time:1746004601380016|
[2025/04/30 09:16:39 267191] [debug] |xqc_engine_wakeup_after|wakeup:1746004599586393|now:1746004599267190|diff:319203|
[2025/04/30 09:16:39 267195] [debug] |xqc_engine_main_logic|END|now:1746004599267129|
[2025/04/30 09:16:39 282512] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67356C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004599282510|
[2025/04/30 09:16:39 282530] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:39 282540] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:16:39 282546] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:39 282568] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:16:39 282575] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:39 282584] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|conn:0000558C0E67356C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:0|
[2025/04/30 09:16:39 282592] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004598836078|is_app_limited:1|send_elapse:98|ack_elapse:446432|ctl_first_sent_time:1746004598836176|lagest_ack_time:1746004599282510|curr_delivered:167|
[2025/04/30 09:16:39 282600] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_update_sample|sampler_sent_time_update:1746004598836176|
[2025/04/30 09:16:39 282608] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:39 282614] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|conn:0000558C0E67356C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:1|
[2025/04/30 09:16:39 282622] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004598836078|is_app_limited:1|send_elapse:170|ack_elapse:446432|ctl_first_sent_time:1746004598836248|lagest_ack_time:1746004599282510|curr_delivered:667|
[2025/04/30 09:16:39 282629] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_update_sample|sampler_sent_time_update:1746004598836248|
[2025/04/30 09:16:39 282634] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:39 282641] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|conn:0000558C0E67356C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 09:16:39 282649] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004598836078|is_app_limited:1|send_elapse:315|ack_elapse:446432|ctl_first_sent_time:1746004598836393|lagest_ack_time:1746004599282510|curr_delivered:748|
[2025/04/30 09:16:39 282655] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_update_sample|sampler_sent_time_update:1746004598836393|
[2025/04/30 09:16:39 282662] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:39 282668] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67356C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:446117|ack_delay:0|
[2025/04/30 09:16:39 282675] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67356C|srtt:446117|rttvar:223058|minrtt:446117|latest_rtt:446117|ack_delay:0|
[2025/04/30 09:16:39 282681] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:39 282691] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 8|pns:1|
[2025/04/30 09:16:39 282695] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:39 282699] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:1|expire:1746004599338203|now:1746004599282699|interval:55504|
[2025/04/30 09:16:39 282704] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599338203|now:1746004599282699|interv:55504|
[2025/04/30 09:16:39 282708] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_generate_sample|sampler: send_elapse 315, ack_elapse 446432, delivered 748|rate 1675|lost 0|
[2025/04/30 09:16:39 282713] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:39 282718] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1675) in round 1|
[2025/04/30 09:16:39 282722] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_bbr_update_min_rtt|probertt expire|rtt:446117, old_rtt:2147483647|
[2025/04/30 09:16:39 282726] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_bbr_update_min_rtt|minrtt expire|rtt:446117, old_rtt:2147483647|
[2025/04/30 09:16:39 282730] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:335|
[2025/04/30 09:16:39 282734] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:748|po_sent_time:1746004598836393|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:748|
[2025/04/30 09:16:39 282739] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:748|po_sent_time:1746004598836393|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:748|
[2025/04/30 09:16:39 282744] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:297166|bw:1675|cwnd:46700|full_bw_reached:0|inflight:109|srtt:446117|latest_rtt:446117|min_rtt:446117|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:39 282749] [stats] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46700|inflight:109|mode:0|applimit:0|pacing_rate:297166|bw:1675|srtt:446117|latest_rtt:446117|min_rtt:446117|send:5|lost:0|tlp:0|recv:2|recovery:0|slow_start:1|conn_life:447800|acked:748|delivered:748|is_cwnd_limited:0|
[2025/04/30 09:16:39 282755] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:39 282759] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:39 282762] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:39 282769] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:39 282773] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:1|expire:1746004599338203|now:1746004599282773|interval:55430|
[2025/04/30 09:16:39 282777] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599338203|now:1746004599282773|interv:55430|
[2025/04/30 09:16:39 282782] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:39 282787] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:39 282794] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:16:39 282799] [info] |scid:b08690c53696ce3bc17e71c8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67356C|path:0|size:1220|pkt_type:HSK|pkt_num:8|frame:PADDING PING ACK |recv_time:1746004599282510|dcid:b08690c53696ce3bc17e71c8|dcid_seq:0|
[2025/04/30 09:16:39 282804] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:PATH_IDLE|expire:1746004659282510|now:1746004599282510|interv:60000000|
[2025/04/30 09:16:39 282808] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:CONN_IDLE|expire:1746004659282510|now:1746004599282510|interv:60000000|
[2025/04/30 09:16:39 282812] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004599586393|pq_index:0|
[2025/04/30 09:16:39 282817] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_active_queue|last_ticked_time:1746004599250811|
[2025/04/30 09:16:39 282821] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599282821|
[2025/04/30 09:16:39 282826] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_process_conn|conn:0000558C0E67356C|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:1746004599282825|
[2025/04/30 09:16:39 282832] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_gen_ack_frame|largest_recv:8|ack_delay:322|first_ack_range:0|largest_pkt_recv_time:1746004599282510|
[2025/04/30 09:16:39 282837] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:16:39 282840] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:16:39 282845] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:39 282849] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 282854] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:39 282859] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:39 282920] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:5|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:109|now:1746004599282866|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 282933] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:5|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 282942] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_next_wakeup_time|wakeup_time:1746004599338203|
[2025/04/30 09:16:39 282949] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_wakeup_queue|next_tick_time:1746004599338203|
[2025/04/30 09:16:39 282955] [debug] |xqc_engine_wakeup_after|wakeup:1746004599338203|now:1746004599282955|diff:55248|
[2025/04/30 09:16:39 282960] [debug] |xqc_engine_main_logic|END|now:1746004599282825|
[2025/04/30 09:16:39 282965] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599282965|
[2025/04/30 09:16:39 282969] [debug] |xqc_engine_wakeup_after|wakeup:1746004599338203|now:1746004599282969|diff:55234|
[2025/04/30 09:16:39 282973] [debug] |xqc_engine_main_logic|END|now:1746004599282965|
[2025/04/30 09:16:39 339080] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599339080|
[2025/04/30 09:16:39 339101] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004599338203|pq_index:0|
[2025/04/30 09:16:39 339108] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_active_queue|last_ticked_time:1746004599282825|
[2025/04/30 09:16:39 339115] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_process_conn|conn:0000558C0E67356C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004599339113|
[2025/04/30 09:16:39 339130] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004599338203|now:1746004599339113|
[2025/04/30 09:16:39 339136] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:39 339141] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:39 339146] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:39 339153] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746004598836322|lost_send_time:1746004598837232|loss_delay:501881|frame:CRYPTO |repair:32|
[2025/04/30 09:16:39 339159] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004598836322u|
[2025/04/30 09:16:39 339165] [stats] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004599339113|lost_count:1|send_count:5|pkt_num:2|po_send_time:1746004598836322|srtt:446117|cwnd:46700|bw:1675|conn_life:504164|now:0|last_lost_time:504164|
[2025/04/30 09:16:39 339171] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:39 339176] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67356C|path:0|
[2025/04/30 09:16:39 339181] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:39 339186] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004599339113|
[2025/04/30 09:16:39 339191] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:39 339199] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:446117|min_srtt:446117|path_bw:1675|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:39 339205] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:0|cwnd:46700|conn:0000558C0E67356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 339211] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:446117|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 339217] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:109|reinj:0|path_class:2|
[2025/04/30 09:16:39 339224] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:39 339229] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:0|cwnd:46700|conn:0000558C0E67356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 339235] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:39 339241] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:39 339306] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:6|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004599339255|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 339318] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:6|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:39 339327] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:39 339342] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|srtt:446117|rtt_var:223058|pto_duration:1338349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 339351] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 339359] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:16:39 339365] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:39 339370] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004600677604|now:1746004599339342|interv:1338262|
[2025/04/30 09:16:39 339375] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:1|expire:1746004600677604|now:1746004599339342|interval:1338262|pto_count:0|srtt:446117
[2025/04/30 09:16:39 339381] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46700|inflight:109|
[2025/04/30 09:16:39 339388] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_next_wakeup_time|wakeup_time:1746004600677604|
[2025/04/30 09:16:39 339394] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_wakeup_queue|next_tick_time:1746004600677604|
[2025/04/30 09:16:39 339399] [debug] |xqc_engine_wakeup_after|wakeup:1746004600677604|now:1746004599339399|diff:1338205|
[2025/04/30 09:16:39 339404] [debug] |xqc_engine_main_logic|END|now:1746004599339113|
[2025/04/30 09:16:39 471660] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67356C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004599471656|
[2025/04/30 09:16:39 471695] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_parse_handshake|success|Length:75|
[2025/04/30 09:16:39 471710] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:16:39 471718] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:39 471734] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:16:39 471744] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:39 471757] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:39 471765] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:39 471773] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:39 471997] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:39 472011] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:39 472018] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004600677604|pq_index:0|
[2025/04/30 09:16:39 472024] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_active_queue|last_ticked_time:1746004599339113|
[2025/04/30 09:16:39 472030] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:39 472035] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:39 472042] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:39 472048] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|srtt:446117|rtt_var:223058|pto_duration:1338349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 472054] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 472067] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:16:39 472072] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:39 472077] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004600677604|now:1746004599472047|interv:1205557|
[2025/04/30 09:16:39 472083] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:1|expire:1746004600677604|now:1746004599472047|interval:1205557|pto_count:0|srtt:446117
[2025/04/30 09:16:39 472090] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:39 472098] [debug] |scid:b08690c53696ce3bc17e71c8|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 09:16:39 472104] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:16:39 472110] [info] |scid:b08690c53696ce3bc17e71c8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67356C|path:0|size:1220|pkt_type:HSK|pkt_num:11|frame:CRYPTO |recv_time:1746004599471656|dcid:b08690c53696ce3bc17e71c8|dcid_seq:0|
[2025/04/30 09:16:39 472117] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b08690c53696ce3bc17e71c8|spin_bit:0|
[2025/04/30 09:16:39 472122] [warn] |scid:b08690c53696ce3bc17e71c8|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:16:39 472129] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:16:39 472134] [info] |scid:b08690c53696ce3bc17e71c8|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:16:39 472140] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:PATH_IDLE|expire:1746004659471656|now:1746004599471656|interv:60000000|
[2025/04/30 09:16:39 472145] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:CONN_IDLE|expire:1746004659471656|now:1746004599471656|interv:60000000|
[2025/04/30 09:16:39 472150] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599472150|
[2025/04/30 09:16:39 472157] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_process_conn|conn:0000558C0E67356C|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:1746004599472156|
[2025/04/30 09:16:39 472164] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E67356C|
[2025/04/30 09:16:39 472169] [info] |scid:b08690c53696ce3bc17e71c8|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E67356C|
[2025/04/30 09:16:39 472175] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:109|cwnd:46700|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 09:16:39 472181] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:46700|pkt_num:6|ptype:2|frames:CRYPTO |
[2025/04/30 09:16:39 472187] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:39 472192] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67356C|path:0|
[2025/04/30 09:16:39 472196] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:39 472203] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_gen_token|expire:1746609399|
[2025/04/30 09:16:39 472213] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:39 472218] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:39 472223] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:16:39 472228] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b08690c53696ce3bc17e71c8|spin_bit:0|
[2025/04/30 09:16:39 472235] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:39 472240] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:39 472249] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:16:39 472254] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:39 472260] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:39 472268] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:39 472274] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:39 472279] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:39 472284] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:39 472289] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:39 472296] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:ACK_01RTT|expire:1746004599496656|now:1746004599471656|interv:25000|
[2025/04/30 09:16:39 472302] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004599471656|max_ack_delay:25000|
[2025/04/30 09:16:39 472308] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:16:39 472314] [info] |scid:b08690c53696ce3bc17e71c8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67356C|path:0|size:1124|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING STREAM |recv_time:1746004599471656|dcid:b08690c53696ce3bc17e71c8|dcid_seq:0|
[2025/04/30 09:16:39 472320] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_crypto_write_streams|
[2025/04/30 09:16:39 472325] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:39 472331] [info] |scid:b08690c53696ce3bc17e71c8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004599472330|
[2025/04/30 09:16:39 472337] [info] |scid:b08690c53696ce3bc17e71c8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004599472336|
[2025/04/30 09:16:39 472342] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:39 472347] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E67356C|
[2025/04/30 09:16:39 472414] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:39 472425] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:39 472433] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_sample_check_app_limited|path:0|applimit:748|
[2025/04/30 09:16:39 472452] [info] |scid:b08690c53696ce3bc17e71c8|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E67356C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:16:39 472465] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:39 472479] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_gen_ack_frame|largest_recv:11|ack_delay:822|first_ack_range:0|largest_pkt_recv_time:1746004599471656|
[2025/04/30 09:16:39 472487] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_gen_ack_frame|high:11|low:11|pkt_pns:1|
[2025/04/30 09:16:39 472495] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:16:39 472503] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:16:39 472511] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:39 472533] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0567066d0f7014efaa4b16be|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:16:39 472549] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:10092a5a193e16d6819e16b1|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:16:39 472558] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:446117|min_srtt:446117|path_bw:1675|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:39 472565] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:446117|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 472573] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:39 472580] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:446117|min_srtt:446117|path_bw:1675|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:39 472586] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:446117|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 472593] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:39 472600] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:446117|min_srtt:446117|path_bw:1675|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:39 472607] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:446117|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 472614] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:39 472621] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:446117|min_srtt:446117|path_bw:1675|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:39 472626] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:446117|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 472630] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:39 472641] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 472648] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:446117|min_srtt:446117|path_bw:1675|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:39 472655] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:446117|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 472662] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:39 472667] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:446117|min_srtt:446117|path_bw:1675|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:39 472671] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:446117|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 472676] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:39 472680] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:446117|min_srtt:446117|path_bw:1675|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:39 472684] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:661|inflight:0|cwnd:46700|conn:0000558C0E67356C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:39 472689] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:446117|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 472693] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:16:39 472699] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:39 472704] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:39 472752] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004599472712|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 472760] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 472765] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:748|
[2025/04/30 09:16:39 472770] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|srtt:446117|rtt_var:223058|pto_duration:1338349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 472775] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 472779] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 472783] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:39 472787] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004600837061|now:1746004599472770|interv:1364291|
[2025/04/30 09:16:39 472791] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004600837061|now:1746004599472770|interval:1364291|pto_count:0|srtt:446117
[2025/04/30 09:16:39 472800] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46700|inflight:6|
[2025/04/30 09:16:39 472805] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:39 472810] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:39 472844] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004599472818|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 472851] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 472855] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:748|
[2025/04/30 09:16:39 472860] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|srtt:446117|rtt_var:223058|pto_duration:1338349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 472864] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 472868] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 472888] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:39 472894] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004600837167|now:1746004599472859|interv:1364308|
[2025/04/30 09:16:39 472898] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004600837167|now:1746004599472859|interval:1364308|pto_count:0|srtt:446117
[2025/04/30 09:16:39 472904] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46700|inflight:22|
[2025/04/30 09:16:39 472912] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:39 472919] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:39 472949] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004599472927|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 472955] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 472959] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:748|
[2025/04/30 09:16:39 472963] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|srtt:446117|rtt_var:223058|pto_duration:1338349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 472968] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 472972] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 472976] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:39 472993] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004600837276|now:1746004599472963|interv:1364313|
[2025/04/30 09:16:39 473000] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004600837276|now:1746004599472963|interval:1364313|pto_count:0|srtt:446117
[2025/04/30 09:16:39 473007] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46700|inflight:304|
[2025/04/30 09:16:39 473014] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:39 473019] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:39 473044] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004599473025|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 473050] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 473054] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:748|
[2025/04/30 09:16:39 473058] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|srtt:446117|rtt_var:223058|pto_duration:1338349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 473063] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 473067] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 473071] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:39 473076] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004600837374|now:1746004599473058|interv:1364316|
[2025/04/30 09:16:39 473083] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004600837374|now:1746004599473058|interval:1364316|pto_count:0|srtt:446117
[2025/04/30 09:16:39 473090] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46700|inflight:587|
[2025/04/30 09:16:39 473098] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:39 473103] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:39 473127] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:7|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004599473109|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 473132] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:7|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 473137] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:39 473142] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-4|next_skip_chance:1746004603563188|current_time:1746004599473141|
[2025/04/30 09:16:39 473146] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:39 473170] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004599473151|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 473185] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 473191] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:748|
[2025/04/30 09:16:39 473195] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|srtt:446117|rtt_var:223058|pto_duration:1338349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 473200] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 473203] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 473207] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:39 473211] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004600837500|now:1746004599473195|interv:1364305|
[2025/04/30 09:16:39 473215] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004600837500|now:1746004599473195|interval:1364305|pto_count:0|srtt:446117
[2025/04/30 09:16:39 473220] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46700|inflight:624|
[2025/04/30 09:16:39 473224] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:39 473229] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:39 473256] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004599473234|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 473265] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 473272] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:748|
[2025/04/30 09:16:39 473277] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|srtt:446117|rtt_var:223058|pto_duration:1338349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 473281] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 473285] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 473288] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:39 473292] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004600837583|now:1746004599473276|interv:1364307|
[2025/04/30 09:16:39 473296] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004600837583|now:1746004599473276|interval:1364307|pto_count:0|srtt:446117
[2025/04/30 09:16:39 473301] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46700|inflight:661|
[2025/04/30 09:16:39 473309] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:39 473313] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46700|conn:0000558C0E67356C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:39 473318] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:39 473322] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:39 473354] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:7|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004599473328|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:39 473363] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:7|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 473367] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:748|
[2025/04/30 09:16:39 473372] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|srtt:446117|rtt_var:223058|pto_duration:1338349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 473376] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 473380] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 473384] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:16:39 473388] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004600837677|now:1746004599473371|interv:1364306|
[2025/04/30 09:16:39 473392] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004600837677|now:1746004599473371|interval:1364306|pto_count:0|srtt:446117
[2025/04/30 09:16:39 473396] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46700|inflight:1694|
[2025/04/30 09:16:39 473401] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_next_wakeup_time|wakeup_time:1746004599496656|
[2025/04/30 09:16:39 473405] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_wakeup_queue|next_tick_time:1746004599496656|
[2025/04/30 09:16:39 473409] [debug] |xqc_engine_wakeup_after|wakeup:1746004599496656|now:1746004599473409|diff:23247|
[2025/04/30 09:16:39 473414] [debug] |xqc_engine_main_logic|END|now:1746004599472156|
[2025/04/30 09:16:39 473421] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599473420|
[2025/04/30 09:16:39 473427] [debug] |xqc_engine_wakeup_after|wakeup:1746004599496656|now:1746004599473427|diff:23229|
[2025/04/30 09:16:39 473433] [debug] |xqc_engine_main_logic|END|now:1746004599473420|
[2025/04/30 09:16:39 497509] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599497509|
[2025/04/30 09:16:39 497524] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004599496656|pq_index:0|
[2025/04/30 09:16:39 497530] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_active_queue|last_ticked_time:1746004599472156|
[2025/04/30 09:16:39 497537] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_process_conn|conn:0000558C0E67356C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004599497536|
[2025/04/30 09:16:39 497543] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004599496656|now:1746004599497536|
[2025/04/30 09:16:39 497556] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:39 497562] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004599496656|now:1746004599497536|
[2025/04/30 09:16:39 497567] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:39 497574] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_gen_ack_frame|largest_recv:12|ack_delay:25917|first_ack_range:0|largest_pkt_recv_time:1746004599471656|
[2025/04/30 09:16:39 497579] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/04/30 09:16:39 497584] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:16:39 497590] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:39 497595] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 497602] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:39 497608] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:39 497650] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:8|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004599497617|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 497658] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:8|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 497665] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_next_wakeup_time|wakeup_time:1746004600837677|
[2025/04/30 09:16:39 497673] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_wakeup_queue|next_tick_time:1746004600837677|
[2025/04/30 09:16:39 497681] [debug] |xqc_engine_wakeup_after|wakeup:1746004600837677|now:1746004599497681|diff:1339996|
[2025/04/30 09:16:39 497689] [debug] |xqc_engine_main_logic|END|now:1746004599497536|
[2025/04/30 09:16:39 505105] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67356C|size:45|state:ESTABED|recv_time:1746004599505104|
[2025/04/30 09:16:39 505122] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b08690c53696ce3bc17e71c8|spin_bit:0|
[2025/04/30 09:16:39 505131] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:16:39 505138] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:39 505147] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:16:39 505153] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:39 505161] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|conn:0000558C0E67356C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:1|
[2025/04/30 09:16:39 505168] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:748|prior_time:1746004599472712|is_app_limited:1|send_elapse:106|ack_elapse:32392|ctl_first_sent_time:1746004599472818|lagest_ack_time:1746004599505104|curr_delivered:764|
[2025/04/30 09:16:39 505175] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_update_sample|sampler_sent_time_update:1746004599472818|
[2025/04/30 09:16:39 505180] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:39 505186] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|conn:0000558C0E67356C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:2|
[2025/04/30 09:16:39 505201] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:748|prior_time:1746004599472712|is_app_limited:1|send_elapse:106|ack_elapse:32392|ctl_first_sent_time:1746004599472818|lagest_ack_time:1746004599505104|curr_delivered:1046|
[2025/04/30 09:16:39 505207] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_update_sample|sampler_sent_time_update:1746004599472927|
[2025/04/30 09:16:39 505212] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:39 505220] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|conn:0000558C0E67356C|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:5|
[2025/04/30 09:16:39 505227] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:748|prior_time:1746004599472712|is_app_limited:1|send_elapse:106|ack_elapse:32392|ctl_first_sent_time:1746004599472818|lagest_ack_time:1746004599505104|curr_delivered:1083|
[2025/04/30 09:16:39 505234] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_update_sample|sampler_sent_time_update:1746004599473151|
[2025/04/30 09:16:39 505241] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:39 505247] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|conn:0000558C0E67356C|path:0|pkt_num:6|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 09:16:39 505254] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:748|prior_time:1746004599472712|is_app_limited:1|send_elapse:106|ack_elapse:32392|ctl_first_sent_time:1746004599472818|lagest_ack_time:1746004599505104|curr_delivered:1120|
[2025/04/30 09:16:39 505261] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_update_sample|sampler_sent_time_update:1746004599473234|
[2025/04/30 09:16:39 505267] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:39 505274] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|conn:0000558C0E67356C|path:0|pkt_num:7|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:16:39 505279] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:748|prior_time:1746004599472712|is_app_limited:1|send_elapse:106|ack_elapse:32392|ctl_first_sent_time:1746004599472818|lagest_ack_time:1746004599505104|curr_delivered:2153|
[2025/04/30 09:16:39 505283] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_update_sample|sampler_sent_time_update:1746004599473328|
[2025/04/30 09:16:39 505287] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:39 505293] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:39 505297] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:STREAM_CLOSE|expire:1746004603595344|now:1746004599505297|interv:4090047|
[2025/04/30 09:16:39 505302] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:39 505306] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67356C|srtt:446117|rttvar:223058|minrtt:446117|latest_rtt:31776|ack_delay:0|
[2025/04/30 09:16:39 505314] [stats] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:446117|rttvar:223058|after update rtt|srtt:394325|rttvar:270879|minrtt:31776|latest_rtt:31776|ack_delay:0|
[2025/04/30 09:16:39 505319] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67356C|srtt:394325|rttvar:270879|minrtt:31776|latest_rtt:31776|ack_delay:0|
[2025/04/30 09:16:39 505323] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:16:39 505328] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:4|po_sent_time:1746004599472712|lost_send_time:1746004599061489|loss_delay:443615|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:16:39 505336] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:4|po_sent_time:1746004599473025|lost_send_time:1746004599061489|loss_delay:443615|frame:CRYPTO |repair:32|
[2025/04/30 09:16:39 505343] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004599473025u|
[2025/04/30 09:16:39 505350] [stats] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:165991|lost_count:2|send_count:8|pkt_num:3|po_send_time:1746004599473025|srtt:394325|cwnd:46700|bw:1675|conn_life:670155|now:223058|last_lost_time:670155|
[2025/04/30 09:16:39 505357] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:39 505361] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67356C|path:0|
[2025/04/30 09:16:39 505365] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:39 505369] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_generate_sample|sampler: send_elapse 106, ack_elapse 32392, delivered 1405|rate 43374|lost 3|
[2025/04/30 09:16:39 505374] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:39 505378] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (43374) in round 2|
[2025/04/30 09:16:39 505382] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_bbr_update_min_rtt|probertt expire|rtt:31776, old_rtt:446117|
[2025/04/30 09:16:39 505386] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_bbr_update_min_rtt|minrtt expire|rtt:31776, old_rtt:446117|
[2025/04/30 09:16:39 505390] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2810|
[2025/04/30 09:16:39 505394] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46700|packet_lost:2|acked:1405|po_sent_time:1746004599473328|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2153|
[2025/04/30 09:16:39 505399] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46700|packet_lost:2|acked:1405|po_sent_time:1746004599473328|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2153|
[2025/04/30 09:16:39 505404] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:521507|bw:43374|cwnd:48105|full_bw_reached:0|inflight:0|srtt:394325|latest_rtt:31776|min_rtt:31776|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:39 505409] [stats] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1675|bw_after:43374|srtt:394325|cwnd:48105|
[2025/04/30 09:16:39 505413] [stats] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48105|inflight:0|mode:0|applimit:0|pacing_rate:521507|bw:43374|srtt:394325|latest_rtt:31776|min_rtt:31776|send:13|lost:1|tlp:0|recv:4|recovery:0|slow_start:1|conn_life:670464|acked:1405|delivered:2153|is_cwnd_limited:0|
[2025/04/30 09:16:39 505425] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_frames|frame_type:10|
[2025/04/30 09:16:39 505432] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:16:39 505440] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:ACK_01RTT|expire:1746004599530104|now:1746004599505104|interv:25000|
[2025/04/30 09:16:39 505445] [debug] |scid:b08690c53696ce3bc17e71c8|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004599505104|max_ack_delay:25000|
[2025/04/30 09:16:39 505450] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:16:39 505455] [info] |scid:b08690c53696ce3bc17e71c8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67356C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK MAX_DATA |recv_time:1746004599505104|dcid:b08690c53696ce3bc17e71c8|dcid_seq:0|
[2025/04/30 09:16:39 505460] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:PATH_IDLE|expire:1746004719505104|now:1746004599505104|interv:120000000|
[2025/04/30 09:16:39 505464] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:CONN_IDLE|expire:1746004719505104|now:1746004599505104|interv:120000000|
[2025/04/30 09:16:39 505468] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004600837677|pq_index:0|
[2025/04/30 09:16:39 505472] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_active_queue|last_ticked_time:1746004599497536|
[2025/04/30 09:16:39 505476] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599505476|
[2025/04/30 09:16:39 505481] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_process_conn|conn:0000558C0E67356C|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:1746004599505480|
[2025/04/30 09:16:39 505487] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:394325|min_srtt:394325|path_bw:43374|loss_rate:7.69|path_pto:0|
[2025/04/30 09:16:39 505492] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:0|cwnd:48105|conn:0000558C0E67356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 505496] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:394325|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 505502] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:39 505510] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:394325|min_srtt:394325|path_bw:43374|loss_rate:7.69|path_pto:0|
[2025/04/30 09:16:39 505517] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:6|inflight:0|cwnd:48105|conn:0000558C0E67356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 505523] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:394325|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 505528] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:39 505533] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:39 505540] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:0|cwnd:48105|conn:0000558C0E67356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 505545] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:39 505549] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:39 505589] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:9|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004599505556|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 505600] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:9|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:39 505607] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:39 505613] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|srtt:394325|rtt_var:270879|pto_duration:1477841|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 505620] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 505627] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 505631] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:39 505635] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601009397|now:1746004599505613|interv:1503784|
[2025/04/30 09:16:39 505639] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004601009397|now:1746004599505613|interval:1503784|pto_count:0|srtt:394325
[2025/04/30 09:16:39 505644] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48105|inflight:6|
[2025/04/30 09:16:39 505649] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:39 505653] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:6|cwnd:48105|conn:0000558C0E67356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 505658] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:39 505662] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:39 505694] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:10|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:6|now:1746004599505669|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 505703] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:10|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:39 505710] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:39 505717] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|srtt:394325|rtt_var:270879|pto_duration:1477841|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 505723] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 505727] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 505735] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 289|
[2025/04/30 09:16:39 505739] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601009510|now:1746004599505717|interv:1503793|
[2025/04/30 09:16:39 505744] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004601009510|now:1746004599505717|interval:1503793|pto_count:0|srtt:394325
[2025/04/30 09:16:39 505748] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48105|inflight:289|
[2025/04/30 09:16:39 505753] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_next_wakeup_time|wakeup_time:1746004599530104|
[2025/04/30 09:16:39 505758] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_wakeup_queue|next_tick_time:1746004599530104|
[2025/04/30 09:16:39 505762] [debug] |xqc_engine_wakeup_after|wakeup:1746004599530104|now:1746004599505762|diff:24342|
[2025/04/30 09:16:39 505766] [debug] |xqc_engine_main_logic|END|now:1746004599505480|
[2025/04/30 09:16:39 505772] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599505771|
[2025/04/30 09:16:39 505775] [debug] |xqc_engine_wakeup_after|wakeup:1746004599530104|now:1746004599505775|diff:24329|
[2025/04/30 09:16:39 505779] [debug] |xqc_engine_main_logic|END|now:1746004599505771|
[2025/04/30 09:16:39 528318] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67356C|size:43|state:ESTABED|recv_time:1746004599528316|
[2025/04/30 09:16:39 528337] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b08690c53696ce3bc17e71c8|spin_bit:0|
[2025/04/30 09:16:39 528348] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:16:39 528356] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:39 528368] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:16:39 528376] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:39 528384] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_process_frames|frame_type:1d|
[2025/04/30 09:16:39 528393] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:CONN_DRAINING|expire:1746004604036916|now:1746004599528393|interv:4508523|
[2025/04/30 09:16:39 528402] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:39 528412] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:289|
[2025/04/30 09:16:39 528420] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:39 528428] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:39 528435] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:39 528443] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:39 528453] [info] |scid:b08690c53696ce3bc17e71c8|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:16:39 528462] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:16:39 528468] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:ACK_01RTT|expire:1746004599553316|now:1746004599528316|interv:25000|
[2025/04/30 09:16:39 528474] [debug] |scid:b08690c53696ce3bc17e71c8|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004599528316|max_ack_delay:25000|
[2025/04/30 09:16:39 528487] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:16:39 528493] [info] |scid:b08690c53696ce3bc17e71c8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67356C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK CONNECTION_CLOSE |recv_time:1746004599528316|dcid:b08690c53696ce3bc17e71c8|dcid_seq:0|
[2025/04/30 09:16:39 528499] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:PATH_IDLE|expire:1746004719528316|now:1746004599528316|interv:120000000|
[2025/04/30 09:16:39 528504] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_set|type:CONN_IDLE|expire:1746004719528316|now:1746004599528316|interv:120000000|
[2025/04/30 09:16:39 528509] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004599530104|pq_index:0|
[2025/04/30 09:16:39 528515] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_active_queue|last_ticked_time:1746004599505480|
[2025/04/30 09:16:39 528520] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599528520|
[2025/04/30 09:16:39 528526] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_process_conn|conn:0000558C0E67356C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004599528525|
[2025/04/30 09:16:39 528533] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:394325|min_srtt:394325|path_bw:43374|loss_rate:20.00|path_pto:0|
[2025/04/30 09:16:39 528539] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:394325|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 528545] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:16:39 528551] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:16:39 528557] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:39 528602] [info] |scid:b08690c53696ce3bc17e71c8|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:11|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004599528565|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 528614] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:11|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 528624] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_next_wakeup_time|wakeup_time:1746004599553316|
[2025/04/30 09:16:39 528632] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_wakeup_queue|next_tick_time:1746004599553316|
[2025/04/30 09:16:39 528640] [debug] |xqc_engine_wakeup_after|wakeup:1746004599553316|now:1746004599528640|diff:24676|
[2025/04/30 09:16:39 528646] [debug] |xqc_engine_main_logic|END|now:1746004599528525|
[2025/04/30 09:16:39 528653] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599528653|
[2025/04/30 09:16:39 528658] [debug] |xqc_engine_wakeup_after|wakeup:1746004599553316|now:1746004599528658|diff:24658|
[2025/04/30 09:16:39 528663] [debug] |xqc_engine_main_logic|END|now:1746004599528653|
[2025/04/30 09:16:39 553737] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599553737|
[2025/04/30 09:16:39 553753] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004599553316|pq_index:0|
[2025/04/30 09:16:39 553767] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_active_queue|last_ticked_time:1746004599528525|
[2025/04/30 09:16:39 553774] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_process_conn|conn:0000558C0E67356C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004599553772|
[2025/04/30 09:16:39 553780] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004599553316|now:1746004599553772|
[2025/04/30 09:16:39 553786] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:39 553791] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004599553316|now:1746004599553772|
[2025/04/30 09:16:39 553796] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:39 553802] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_next_wakeup_time|wakeup_time:1746004603595344|
[2025/04/30 09:16:39 553807] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_wakeup_queue|next_tick_time:1746004603595344|
[2025/04/30 09:16:39 553812] [debug] |xqc_engine_wakeup_after|wakeup:1746004601380016|now:1746004599553812|diff:1826204|
[2025/04/30 09:16:39 553817] [debug] |xqc_engine_main_logic|END|now:1746004599553772|
[2025/04/30 09:16:39 573469] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:CONN_IDLE|expire:1746004659573468|now:1746004599573468|interv:60000000|
[2025/04/30 09:16:39 573501] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:PATH_IDLE|expire:1746004659573501|now:1746004599573501|interv:60000000|
[2025/04/30 09:16:39 573513] [debug] |xqc_path_create|path:0|dcid:|scid:bfd261a96358fc8adff8c14c|create_path_count:1|
[2025/04/30 09:16:39 573521] [debug] |scid:bfd261a96358fc8adff8c14c|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 09:16:39 573530] [debug] |xqc_path_init|path:0|dcid:|scid:bfd261a96358fc8adff8c14c|state:2|
[2025/04/30 09:16:39 573537] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_create|success|scid:bfd261a96358fc8adff8c14c|dcid:|conn:0000558C0E6A356C|
[2025/04/30 09:16:39 573546] [info] |scid:bfd261a96358fc8adff8c14c|xqc_conn_server_create|hash odcid conn|odcid:f3e47aeba51f2ae0|conn:0000558C0E6A356C|
[2025/04/30 09:16:39 573561] [info] |scid:bfd261a96358fc8adff8c14c|xqc_conn_get_local_transport_params|generate sr_token[c82edf78ba5c5012990eacf2605efa7f] for cid[f3e47aeba51f2ae0]
[2025/04/30 09:16:39 573592] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:39 573599] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A356C|size:1220|state:S_INIT|recv_time:1746004599573440|
[2025/04/30 09:16:39 573736] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:39 573743] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:39 573750] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:39 573755] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:39 573763] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:16:39 573768] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:39 573773] [info] |scid:bfd261a96358fc8adff8c14c|xqc_conn_check_token|token empty|
[2025/04/30 09:16:39 573778] [info] |scid:bfd261a96358fc8adff8c14c|xqc_process_crypto_frame|check_token fail|conn:0000558C0E6A356C|addr or cid not avail|
[2025/04/30 09:16:39 573784] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:39 573790] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:39 573795] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:39 573807] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:39 573922] [info] |scid:bfd261a96358fc8adff8c14c|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:39 574138] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:39 574144] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:39 574149] [warn] |scid:bfd261a96358fc8adff8c14c|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:39 574433] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:39 574440] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:39 574446] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:39 574451] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:39 574457] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:39 574462] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:39 574467] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:39 574477] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:39 574483] [debug] |scid:bfd261a96358fc8adff8c14c|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 09:16:39 574489] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:16:39 574494] [info] |scid:bfd261a96358fc8adff8c14c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A356C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004599573440|dcid:f3e47aeba51f2ae0|dcid_seq:0|
[2025/04/30 09:16:39 574501] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:PATH_IDLE|expire:1746004659573440|now:1746004599573440|interv:60000000|
[2025/04/30 09:16:39 574507] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:CONN_IDLE|expire:1746004659573440|now:1746004599573440|interv:60000000|
[2025/04/30 09:16:39 574512] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599574512|
[2025/04/30 09:16:39 574517] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_process_conn|conn:0000558C0E6A356C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004599574517|
[2025/04/30 09:16:39 574524] [info] |scid:bfd261a96358fc8adff8c14c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:39 574529] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:39 574534] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_crypto_write_streams|
[2025/04/30 09:16:39 574539] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:39 574544] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:39 574551] [info] |scid:bfd261a96358fc8adff8c14c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004599574551|
[2025/04/30 09:16:39 574557] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:39 574562] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_crypto_write_streams|
[2025/04/30 09:16:39 574567] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:39 574578] [info] |scid:bfd261a96358fc8adff8c14c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004599574577|
[2025/04/30 09:16:39 574584] [info] |scid:bfd261a96358fc8adff8c14c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004599574584|
[2025/04/30 09:16:39 574590] [info] |scid:bfd261a96358fc8adff8c14c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004599574590|
[2025/04/30 09:16:39 574596] [info] |scid:bfd261a96358fc8adff8c14c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004599574595|
[2025/04/30 09:16:39 574601] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:39 574607] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_gen_ack_frame|largest_recv:0|ack_delay:1167|first_ack_range:0|largest_pkt_recv_time:1746004599573440|
[2025/04/30 09:16:39 574613] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:16:39 574618] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:16:39 574623] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:39 574630] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_path_get_perf_class|conn:0000558C0E6A356C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:39 574636] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A356C|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 09:16:39 574642] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:39 574648] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_path_get_perf_class|conn:0000558C0E6A356C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:39 574653] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A356C|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 09:16:39 574659] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:39 574664] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_path_get_perf_class|conn:0000558C0E6A356C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:39 574669] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A356C|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 09:16:39 574674] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:39 574679] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_path_get_perf_class|conn:0000558C0E6A356C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:39 574684] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A356C|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 09:16:39 574690] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:16:39 574695] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_path_get_perf_class|conn:0000558C0E6A356C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:39 574700] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A356C|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 09:16:39 574707] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:39 574712] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 574717] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:39 574722] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:39 574761] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004599574729|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 574768] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|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 09:16:39 574773] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:39 574777] [debug] |scid:bfd261a96358fc8adff8c14c|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:26|
[2025/04/30 09:16:39 574782] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:39 574786] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 574790] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:39 574794] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004600324729|now:1746004599574777|interv:749952|
[2025/04/30 09:16:39 574798] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:0|expire:1746004600324729|now:1746004599574777|interval:749952|pto_count:0|srtt:250000
[2025/04/30 09:16:39 574803] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:39 574808] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:39 574812] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:39 574837] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004599574818|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 574842] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 574847] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:39 574851] [debug] |scid:bfd261a96358fc8adff8c14c|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:26|
[2025/04/30 09:16:39 574855] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:39 574859] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:39 574867] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:39 574885] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004600324729|now:1746004599574850|interv:749879|
[2025/04/30 09:16:39 574892] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:0|expire:1746004600324729|now:1746004599574850|interval:749879|pto_count:0|srtt:250000
[2025/04/30 09:16:39 574896] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:39 574901] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:39 574905] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:39 574931] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004599574911|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 574936] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 574941] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:39 574945] [debug] |scid:bfd261a96358fc8adff8c14c|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:26|
[2025/04/30 09:16:39 574949] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:39 574953] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:39 574957] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:39 574961] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004600324729|now:1746004599574945|interv:749784|
[2025/04/30 09:16:39 574965] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:0|expire:1746004600324729|now:1746004599574945|interval:749784|pto_count:0|srtt:250000
[2025/04/30 09:16:39 574969] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:39 574974] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:39 574978] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:39 574997] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004599574983|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 575002] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 575007] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:39 575011] [debug] |scid:bfd261a96358fc8adff8c14c|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:26|
[2025/04/30 09:16:39 575019] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:39 575023] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:16:39 575027] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:39 575030] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004600324729|now:1746004599575010|interv:749719|
[2025/04/30 09:16:39 575034] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:0|expire:1746004600324729|now:1746004599575010|interval:749719|pto_count:0|srtt:250000
[2025/04/30 09:16:39 575038] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:16:39 575043] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:39 575047] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:39 575067] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004599575052|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 575072] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 575076] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:16:39 575080] [debug] |scid:bfd261a96358fc8adff8c14c|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:26|
[2025/04/30 09:16:39 575084] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:39 575088] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:39 575092] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:39 575096] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004600324729|now:1746004599575080|interv:749649|
[2025/04/30 09:16:39 575100] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:0|expire:1746004600324729|now:1746004599575080|interval:749649|pto_count:0|srtt:250000
[2025/04/30 09:16:39 575104] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:16:39 575108] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:39 575112] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:39 575131] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004599575117|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 575136] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 575141] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_next_wakeup_time|wakeup_time:1746004600324729|
[2025/04/30 09:16:39 575149] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_wakeup_queue|next_tick_time:1746004600324729|
[2025/04/30 09:16:39 575153] [debug] |xqc_engine_wakeup_after|wakeup:1746004600324729|now:1746004599575153|diff:749576|
[2025/04/30 09:16:39 575158] [debug] |xqc_engine_main_logic|END|now:1746004599574517|
[2025/04/30 09:16:39 575163] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599575163|
[2025/04/30 09:16:39 575167] [debug] |xqc_engine_wakeup_after|wakeup:1746004600324729|now:1746004599575167|diff:749562|
[2025/04/30 09:16:39 575171] [debug] |xqc_engine_main_logic|END|now:1746004599575163|
[2025/04/30 09:16:39 633153] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A356C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004599633152|
[2025/04/30 09:16:39 633171] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:39 633178] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_parse_initial|success|Length:26|
[2025/04/30 09:16:39 633187] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:39 633193] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:39 633202] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:16:39 633209] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:39 633217] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|conn:0000558C0E6A356C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:16:39 633224] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004599574729|is_app_limited:1|send_elapse:0|ack_elapse:58423|ctl_first_sent_time:1746004599574729|lagest_ack_time:1746004599633152|curr_delivered:1184|
[2025/04/30 09:16:39 633232] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_sent_time_update:1746004599574729|
[2025/04/30 09:16:39 633240] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:39 633246] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6A356C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:58423|ack_delay:25088|
[2025/04/30 09:16:39 633252] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6A356C|srtt:58423|rttvar:29211|minrtt:58423|latest_rtt:58423|ack_delay:25088|
[2025/04/30 09:16:39 633259] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:39 633266] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:39 633273] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|srtt:58423|rtt_var:29211|pto_duration:175267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 633280] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 633286] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:39 633293] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:39 633297] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599750319|now:1746004599633272|interv:117047|
[2025/04/30 09:16:39 633301] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:1|expire:1746004599750319|now:1746004599633272|interval:117047|pto_count:0|srtt:58423
[2025/04/30 09:16:39 633313] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 58423, delivered 1184|rate 20265|lost 0|
[2025/04/30 09:16:39 633318] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:39 633322] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (20265) in round 1|
[2025/04/30 09:16:39 633326] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_update_min_rtt|probertt expire|rtt:58423, old_rtt:2147483647|
[2025/04/30 09:16:39 633330] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_update_min_rtt|minrtt expire|rtt:58423, old_rtt:2147483647|
[2025/04/30 09:16:39 633334] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:16:39 633338] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004599574729|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:39 633343] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004599574729|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:39 633348] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2269165|bw:20265|cwnd:47136|full_bw_reached:0|inflight:857|srtt:58423|latest_rtt:58423|min_rtt:58423|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:39 633354] [stats] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:857|mode:0|applimit:0|pacing_rate:2269165|bw:20265|srtt:58423|latest_rtt:58423|min_rtt:58423|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:59886|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:16:39 633359] [info] |scid:bfd261a96358fc8adff8c14c|xqc_conn_addr_validated|Address Validated|conn:0000558C0E6A356C|role:1|
[2025/04/30 09:16:39 633364] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:16:39 633369] [info] |scid:bfd261a96358fc8adff8c14c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A356C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004599633152|dcid:bfd261a96358fc8adff8c14c|dcid_seq:0|
[2025/04/30 09:16:39 633374] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_parse_handshake|success|Length:1151|
[2025/04/30 09:16:39 633379] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:39 633383] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:39 633390] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:16:39 633394] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:39 633398] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|conn:0000558C0E6A356C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:16:39 633403] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004599574729|is_app_limited:1|send_elapse:323|ack_elapse:58423|ctl_first_sent_time:1746004599575052|lagest_ack_time:1746004599633152|curr_delivered:1265|
[2025/04/30 09:16:39 633408] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_sent_time_update:1746004599575052|
[2025/04/30 09:16:39 633412] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:39 633419] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6A356C|srtt:58423|rttvar:29211|minrtt:58423|latest_rtt:58100|ack_delay:25088|
[2025/04/30 09:16:39 633423] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6A356C|srtt:58383|rttvar:21989|minrtt:58100|latest_rtt:58100|ack_delay:25088|
[2025/04/30 09:16:39 633427] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:39 633432] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004599574818|lost_send_time:1746004599567472|loss_delay:65680|frame:CRYPTO |repair:32|
[2025/04/30 09:16:39 633437] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004599574818u|
[2025/04/30 09:16:39 633441] [stats] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004599633152|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004599574818|srtt:58383|cwnd:47136|bw:20265|conn_life:59685|now:0|last_lost_time:59685|
[2025/04/30 09:16:39 633446] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:39 633450] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:1|expire:1746004599640591|now:1746004599633450|interval:7141|
[2025/04/30 09:16:39 633454] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599640591|now:1746004599633450|interv:7141|
[2025/04/30 09:16:39 633458] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_generate_sample|sampler: send_elapse 323, ack_elapse 58423, delivered 1265|rate 21652|lost 1|
[2025/04/30 09:16:39 633462] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (21652) in round 1|
[2025/04/30 09:16:39 633467] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_update_min_rtt|probertt expire|rtt:58100, old_rtt:58423|
[2025/04/30 09:16:39 633470] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_update_min_rtt|minrtt expire|rtt:58100, old_rtt:58423|
[2025/04/30 09:16:39 633474] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2530|
[2025/04/30 09:16:39 633478] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:81|po_sent_time:1746004599575052|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:39 633483] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:81|po_sent_time:1746004599575052|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:39 633487] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2269165|bw:21652|cwnd:47217|full_bw_reached:0|inflight:609|srtt:58383|latest_rtt:58100|min_rtt:58100|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:39 633492] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:39 633496] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:39 633502] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:39 633506] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:1|expire:1746004599640591|now:1746004599633506|interval:7085|
[2025/04/30 09:16:39 633510] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599640591|now:1746004599633506|interv:7085|
[2025/04/30 09:16:39 633518] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:16:39 633522] [info] |scid:bfd261a96358fc8adff8c14c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A356C|path:0|size:1172|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004599633152|dcid:bfd261a96358fc8adff8c14c|dcid_seq:0|
[2025/04/30 09:16:39 633527] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:PATH_IDLE|expire:1746004659633152|now:1746004599633152|interv:60000000|
[2025/04/30 09:16:39 633531] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:CONN_IDLE|expire:1746004659633152|now:1746004599633152|interv:60000000|
[2025/04/30 09:16:39 633535] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004600324729|pq_index:0|
[2025/04/30 09:16:39 633540] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_active_queue|last_ticked_time:1746004599574517|
[2025/04/30 09:16:39 633544] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599633543|
[2025/04/30 09:16:39 633549] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_process_conn|conn:0000558C0E6A356C|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:1746004599633548|
[2025/04/30 09:16:39 633555] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_path_get_perf_class|conn:0000558C0E6A356C|path_id:0|path_srtt:58383|min_srtt:58383|path_bw:21652|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:39 633559] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:609|cwnd:47217|conn:0000558C0E6A356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 633564] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A356C|path_id:0|path_srtt:58383|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 633569] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:39 633574] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:39 633578] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:609|cwnd:47217|conn:0000558C0E6A356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 633582] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:39 633587] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:39 633624] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:609|now:1746004599633593|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 633630] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:39 633635] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|path:0|inflight:609|applimit:0|
[2025/04/30 09:16:39 633639] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:1|expire:1746004599640591|now:1746004599633639|interval:6952|
[2025/04/30 09:16:39 633643] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599640591|now:1746004599633639|interv:6952|
[2025/04/30 09:16:39 633648] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47217|inflight:776|
[2025/04/30 09:16:39 633657] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_next_wakeup_time|wakeup_time:1746004599640591|
[2025/04/30 09:16:39 633661] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_wakeup_queue|next_tick_time:1746004599640591|
[2025/04/30 09:16:39 633665] [debug] |xqc_engine_wakeup_after|wakeup:1746004599640591|now:1746004599633665|diff:6926|
[2025/04/30 09:16:39 633669] [debug] |xqc_engine_main_logic|END|now:1746004599633548|
[2025/04/30 09:16:39 633675] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599633675|
[2025/04/30 09:16:39 633679] [debug] |xqc_engine_wakeup_after|wakeup:1746004599640591|now:1746004599633679|diff:6912|
[2025/04/30 09:16:39 633682] [debug] |xqc_engine_main_logic|END|now:1746004599633675|
[2025/04/30 09:16:39 640751] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599640750|
[2025/04/30 09:16:39 640761] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004599640591|pq_index:0|
[2025/04/30 09:16:39 640766] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_active_queue|last_ticked_time:1746004599633548|
[2025/04/30 09:16:39 640770] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_process_conn|conn:0000558C0E6A356C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004599640770|
[2025/04/30 09:16:39 640775] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004599640591|now:1746004599640770|
[2025/04/30 09:16:39 640779] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:39 640784] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:39 640787] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:39 640792] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:39 640797] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:0|po_sent_time:1746004599574911|lost_send_time:1746004599575090|loss_delay:65680|frame:CRYPTO |repair:32|
[2025/04/30 09:16:39 640801] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746004599574983|lost_send_time:1746004599575090|loss_delay:65680|frame:CRYPTO |repair:32|
[2025/04/30 09:16:39 640806] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004599574983u|
[2025/04/30 09:16:39 640810] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:39 640814] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|srtt:58383|rtt_var:21989|pto_duration:146339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 640818] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 640823] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:39 640826] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:39 640830] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599779932|now:1746004599640814|interv:139118|
[2025/04/30 09:16:39 640835] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:1|expire:1746004599779932|now:1746004599640814|interval:139118|pto_count:0|srtt:58383
[2025/04/30 09:16:39 640843] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_path_get_perf_class|conn:0000558C0E6A356C|path_id:0|path_srtt:58383|min_srtt:58383|path_bw:21652|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:39 640854] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:167|cwnd:47217|conn:0000558C0E6A356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 640860] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A356C|path_id:0|path_srtt:58383|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 640866] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:39 640890] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_path_get_perf_class|conn:0000558C0E6A356C|path_id:0|path_srtt:58383|min_srtt:58383|path_bw:21652|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:39 640900] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:500|inflight:167|cwnd:47217|conn:0000558C0E6A356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 640905] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A356C|path_id:0|path_srtt:58383|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 640911] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:109|reinj:0|path_class:2|
[2025/04/30 09:16:39 640917] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:39 640922] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:167|cwnd:47217|conn:0000558C0E6A356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 640928] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:39 640933] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:39 640973] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:5|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004599640942|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 640980] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:5|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:39 640985] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:16:39 640991] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|srtt:58383|rtt_var:21989|pto_duration:146339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 640996] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 641001] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:39 641006] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:39 641011] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599787281|now:1746004599640990|interv:146291|
[2025/04/30 09:16:39 641016] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:1|expire:1746004599787281|now:1746004599640990|interval:146291|pto_count:0|srtt:58383
[2025/04/30 09:16:39 641021] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47217|inflight:667|
[2025/04/30 09:16:39 641034] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:39 641039] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:667|cwnd:47217|conn:0000558C0E6A356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 641044] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:39 641049] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:39 641077] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:6|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:667|now:1746004599641056|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 641083] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:6|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:39 641089] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|path:0|inflight:667|applimit:0|
[2025/04/30 09:16:39 641094] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|srtt:58383|rtt_var:21989|pto_duration:146339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 641099] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 641104] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:16:39 641109] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:39 641114] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599787395|now:1746004599641094|interv:146301|
[2025/04/30 09:16:39 641119] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:1|expire:1746004599787395|now:1746004599641094|interval:146301|pto_count:0|srtt:58383
[2025/04/30 09:16:39 641125] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47217|inflight:776|
[2025/04/30 09:16:39 641131] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_next_wakeup_time|wakeup_time:1746004599787395|
[2025/04/30 09:16:39 641136] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_wakeup_queue|next_tick_time:1746004599787395|
[2025/04/30 09:16:39 641141] [debug] |xqc_engine_wakeup_after|wakeup:1746004599787395|now:1746004599641141|diff:146254|
[2025/04/30 09:16:39 641146] [debug] |xqc_engine_main_logic|END|now:1746004599640770|
[2025/04/30 09:16:39 672205] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A356C|size:46|state:S_HANDSHAKE_SENT|recv_time:1746004599672204|
[2025/04/30 09:16:39 672222] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:16:39 672231] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:16:39 672237] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:39 672243] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:16:39 672247] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:39 672254] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|conn:0000558C0E6A356C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:16:39 672261] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:776|prior_delivered:1265|prior_time:1746004599633152|is_app_limited:1|send_elapse:58541|ack_elapse:39052|ctl_first_sent_time:1746004599633593|lagest_ack_time:1746004599672204|curr_delivered:1432|
[2025/04/30 09:16:39 672276] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_sent_time_update:1746004599633593|
[2025/04/30 09:16:39 672284] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:39 672291] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|conn:0000558C0E6A356C|path:0|pkt_num:5|origin_pktnum:1|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:16:39 672298] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:776|prior_delivered:1265|prior_time:1746004599633152|is_app_limited:1|send_elapse:58541|ack_elapse:39052|ctl_first_sent_time:1746004599633593|lagest_ack_time:1746004599672204|curr_delivered:1932|
[2025/04/30 09:16:39 672305] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_sent_time_update:1746004599640942|
[2025/04/30 09:16:39 672311] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:39 672317] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6A356C|srtt:58383|rttvar:21989|minrtt:58100|latest_rtt:31262|ack_delay:256|
[2025/04/30 09:16:39 672324] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6A356C|srtt:54961|rttvar:23336|minrtt:31262|latest_rtt:31262|ack_delay:256|
[2025/04/30 09:16:39 672330] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:16:39 672337] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:39 672343] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:39 672349] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|srtt:54961|rtt_var:23336|pto_duration:148305|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 672354] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 672358] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:16:39 672362] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:39 672366] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599789361|now:1746004599672349|interv:117012|
[2025/04/30 09:16:39 672370] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:1|expire:1746004599789361|now:1746004599672349|interval:117012|pto_count:0|srtt:54961
[2025/04/30 09:16:39 672375] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_generate_sample|sampler: send_elapse 58541, ack_elapse 39052, delivered 667|rate 11393|lost 3|
[2025/04/30 09:16:39 672382] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:39 672388] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_update_min_rtt|probertt expire|rtt:31262, old_rtt:58100|
[2025/04/30 09:16:39 672395] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_update_min_rtt|minrtt expire|rtt:31262, old_rtt:58100|
[2025/04/30 09:16:39 672400] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2530|
[2025/04/30 09:16:39 672404] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47217|packet_lost:0|acked:667|po_sent_time:1746004599640942|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1932|
[2025/04/30 09:16:39 672413] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47217|packet_lost:0|acked:667|po_sent_time:1746004599640942|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1932|
[2025/04/30 09:16:39 672417] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2269165|bw:21652|cwnd:47884|full_bw_reached:0|inflight:109|srtt:54961|latest_rtt:31262|min_rtt:31262|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:39 672423] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:39 672427] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|srtt:54961|rtt_var:23336|pto_duration:148305|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 672432] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 672436] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:16:39 672441] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:39 672447] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599789361|now:1746004599672427|interv:116934|
[2025/04/30 09:16:39 672453] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:1|expire:1746004599789361|now:1746004599672427|interval:116934|pto_count:0|srtt:54961
[2025/04/30 09:16:39 672461] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:16:39 672468] [info] |scid:bfd261a96358fc8adff8c14c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A356C|path:0|size:46|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004599672204|dcid:bfd261a96358fc8adff8c14c|dcid_seq:0|
[2025/04/30 09:16:39 672476] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:PATH_IDLE|expire:1746004659672204|now:1746004599672204|interv:60000000|
[2025/04/30 09:16:39 672483] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:CONN_IDLE|expire:1746004659672204|now:1746004599672204|interv:60000000|
[2025/04/30 09:16:39 672490] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004599787395|pq_index:0|
[2025/04/30 09:16:39 672496] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_active_queue|last_ticked_time:1746004599640770|
[2025/04/30 09:16:39 672503] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599672502|
[2025/04/30 09:16:39 672510] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_process_conn|conn:0000558C0E6A356C|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:1746004599672509|
[2025/04/30 09:16:39 672519] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_next_wakeup_time|wakeup_time:1746004599789361|
[2025/04/30 09:16:39 672526] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_wakeup_queue|next_tick_time:1746004599789361|
[2025/04/30 09:16:39 672533] [debug] |xqc_engine_wakeup_after|wakeup:1746004599789361|now:1746004599672533|diff:116828|
[2025/04/30 09:16:39 672540] [debug] |xqc_engine_main_logic|END|now:1746004599672509|
[2025/04/30 09:16:39 672551] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A356C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004599672551|
[2025/04/30 09:16:39 672560] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:16:39 672575] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:16:39 672580] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:39 672590] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:16:39 672596] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:39 672603] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|conn:0000558C0E6A356C|path:0|pkt_num:6|origin_pktnum:2|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:16:39 672611] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:776|prior_delivered:1265|prior_time:1746004599633152|is_app_limited:1|send_elapse:66004|ack_elapse:39399|ctl_first_sent_time:1746004599641056|lagest_ack_time:1746004599672551|curr_delivered:2041|
[2025/04/30 09:16:39 672618] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_sent_time_update:1746004599641056|
[2025/04/30 09:16:39 672624] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:39 672629] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6A356C|srtt:54961|rttvar:23336|minrtt:31262|latest_rtt:31495|ack_delay:0|
[2025/04/30 09:16:39 672633] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6A356C|srtt:52027|rttvar:23368|minrtt:31262|latest_rtt:31495|ack_delay:0|
[2025/04/30 09:16:39 672640] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:16:39 672647] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:39 672653] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6A356C|path:0|
[2025/04/30 09:16:39 672659] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:39 672664] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_generate_sample|sampler: send_elapse 66004, ack_elapse 39399, delivered 776|rate 11756|lost 3|
[2025/04/30 09:16:39 672671] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_update_min_rtt|minrtt expire|rtt:31262, old_rtt:31262|
[2025/04/30 09:16:39 672676] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2530|
[2025/04/30 09:16:39 672680] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47884|packet_lost:0|acked:109|po_sent_time:1746004599641056|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1932|
[2025/04/30 09:16:39 672684] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47884|packet_lost:0|acked:109|po_sent_time:1746004599641056|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1932|
[2025/04/30 09:16:39 672689] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2269165|bw:21652|cwnd:47993|full_bw_reached:0|inflight:0|srtt:52027|latest_rtt:31495|min_rtt:31262|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:39 672694] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:39 672698] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:39 672703] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:39 672707] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:39 672822] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:39 672828] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:39 672833] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004599789361|pq_index:0|
[2025/04/30 09:16:39 672837] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_active_queue|last_ticked_time:1746004599672509|
[2025/04/30 09:16:39 672841] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:39 672846] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:39 672850] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:39 672854] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6A356C|path:0|
[2025/04/30 09:16:39 672858] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:39 672863] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:39 672867] [debug] |scid:bfd261a96358fc8adff8c14c|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 09:16:39 672897] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:16:39 672902] [info] |scid:bfd261a96358fc8adff8c14c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A356C|path:0|size:101|pkt_type:HSK|pkt_num:4|frame:ACK CRYPTO |recv_time:1746004599672551|dcid:bfd261a96358fc8adff8c14c|dcid_seq:0|
[2025/04/30 09:16:39 672907] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:PATH_IDLE|expire:1746004659672551|now:1746004599672551|interv:60000000|
[2025/04/30 09:16:39 672911] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:CONN_IDLE|expire:1746004659672551|now:1746004599672551|interv:60000000|
[2025/04/30 09:16:39 672915] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599672915|
[2025/04/30 09:16:39 672920] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_process_conn|conn:0000558C0E6A356C|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:1746004599672919|
[2025/04/30 09:16:39 672925] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E6A356C|
[2025/04/30 09:16:39 672929] [info] |scid:bfd261a96358fc8adff8c14c|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E6A356C|
[2025/04/30 09:16:39 672933] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:39 672937] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6A356C|path:0|
[2025/04/30 09:16:39 672941] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:39 672946] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_gen_token|expire:1746609399|
[2025/04/30 09:16:39 672951] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:39 672955] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:39 672960] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_crypto_write_streams|
[2025/04/30 09:16:39 672964] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:39 672973] [info] |scid:bfd261a96358fc8adff8c14c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004599672972|
[2025/04/30 09:16:39 672977] [info] |scid:bfd261a96358fc8adff8c14c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004599672977|
[2025/04/30 09:16:39 672982] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:39 672987] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_gen_ack_frame|largest_recv:4|ack_delay:436|first_ack_range:2|largest_pkt_recv_time:1746004599672551|
[2025/04/30 09:16:39 672991] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_gen_ack_frame|high:4|low:2|pkt_pns:1|
[2025/04/30 09:16:39 672995] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:16:39 672999] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:39 673010] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:628a7340d0a4a26c854359ab|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:16:39 673018] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:42674b303bd8bb86aa0f8557|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:16:39 673023] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_path_get_perf_class|conn:0000558C0E6A356C|path_id:0|path_srtt:52027|min_srtt:52027|path_bw:21652|loss_rate:37.50|path_pto:0|
[2025/04/30 09:16:39 673027] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A356C|path_id:0|path_srtt:52027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 673032] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:16:39 673037] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_path_get_perf_class|conn:0000558C0E6A356C|path_id:0|path_srtt:52027|min_srtt:52027|path_bw:21652|loss_rate:37.50|path_pto:0|
[2025/04/30 09:16:39 673041] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A356C|path_id:0|path_srtt:52027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 673045] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:16:39 673049] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_path_get_perf_class|conn:0000558C0E6A356C|path_id:0|path_srtt:52027|min_srtt:52027|path_bw:21652|loss_rate:37.50|path_pto:0|
[2025/04/30 09:16:39 673054] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A356C|path_id:0|path_srtt:52027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 673058] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:16:39 673062] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_path_get_perf_class|conn:0000558C0E6A356C|path_id:0|path_srtt:52027|min_srtt:52027|path_bw:21652|loss_rate:37.50|path_pto:0|
[2025/04/30 09:16:39 673066] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A356C|path_id:0|path_srtt:52027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 673071] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:16:39 673075] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 673082] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_path_get_perf_class|conn:0000558C0E6A356C|path_id:0|path_srtt:52027|min_srtt:52027|path_bw:21652|loss_rate:37.50|path_pto:0|
[2025/04/30 09:16:39 673086] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A356C|path_id:0|path_srtt:52027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 673090] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:16:39 673095] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_path_get_perf_class|conn:0000558C0E6A356C|path_id:0|path_srtt:52027|min_srtt:52027|path_bw:21652|loss_rate:37.50|path_pto:0|
[2025/04/30 09:16:39 673099] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A356C|path_id:0|path_srtt:52027|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 673103] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:16:39 673108] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:39 673112] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:39 673150] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004599673119|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 673160] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 673168] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:39 673175] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|srtt:52027|rtt_var:23368|pto_duration:145499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 673182] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 673186] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 673190] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:39 673194] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599844618|now:1746004599673174|interv:171444|
[2025/04/30 09:16:39 673198] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:2|expire:1746004599844618|now:1746004599673174|interval:171444|pto_count:0|srtt:52027
[2025/04/30 09:16:39 673203] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:6|
[2025/04/30 09:16:39 673208] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:39 673212] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:39 673242] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004599673218|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 673251] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 673264] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:39 673269] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|srtt:52027|rtt_var:23368|pto_duration:145499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 673274] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 673278] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 673282] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:39 673286] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599844717|now:1746004599673269|interv:171448|
[2025/04/30 09:16:39 673290] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:2|expire:1746004599844717|now:1746004599673269|interval:171448|pto_count:0|srtt:52027
[2025/04/30 09:16:39 673294] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:22|
[2025/04/30 09:16:39 673299] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:39 673303] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:39 673333] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004599673309|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 673341] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 673348] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:16:39 673355] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|srtt:52027|rtt_var:23368|pto_duration:145499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 673360] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 673364] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 673368] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:39 673372] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599844808|now:1746004599673355|interv:171453|
[2025/04/30 09:16:39 673376] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:2|expire:1746004599844808|now:1746004599673355|interval:171453|pto_count:0|srtt:52027
[2025/04/30 09:16:39 673380] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:304|
[2025/04/30 09:16:39 673385] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:39 673389] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:39 673416] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004599673395|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 673432] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 673439] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:16:39 673444] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|srtt:52027|rtt_var:23368|pto_duration:145499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 673448] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 673452] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 673456] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:39 673460] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599844894|now:1746004599673444|interv:171450|
[2025/04/30 09:16:39 673465] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:2|expire:1746004599844894|now:1746004599673444|interval:171450|pto_count:0|srtt:52027
[2025/04/30 09:16:39 673473] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:587|
[2025/04/30 09:16:39 673481] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:39 673488] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:39 673524] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:7|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004599673497|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 673533] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:7|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 673542] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:39 673549] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:39 673584] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004599673558|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 673592] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 673599] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:16:39 673606] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|srtt:52027|rtt_var:23368|pto_duration:145499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 673612] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 673618] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 673624] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:39 673636] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599845057|now:1746004599673605|interv:171452|
[2025/04/30 09:16:39 673643] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:2|expire:1746004599845057|now:1746004599673605|interval:171452|pto_count:0|srtt:52027
[2025/04/30 09:16:39 673651] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:624|
[2025/04/30 09:16:39 673658] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:39 673665] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:39 673705] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004599673675|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 673716] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 673723] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:16:39 673730] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|srtt:52027|rtt_var:23368|pto_duration:145499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 673736] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 673742] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 673748] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:39 673754] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599845174|now:1746004599673729|interv:171445|
[2025/04/30 09:16:39 673760] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:2|expire:1746004599845174|now:1746004599673729|interval:171445|pto_count:0|srtt:52027
[2025/04/30 09:16:39 673764] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:661|
[2025/04/30 09:16:39 673769] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_next_wakeup_time|wakeup_time:1746004599845174|
[2025/04/30 09:16:39 673774] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_wakeup_queue|next_tick_time:1746004599845174|
[2025/04/30 09:16:39 673778] [debug] |xqc_engine_wakeup_after|wakeup:1746004599845174|now:1746004599673778|diff:171396|
[2025/04/30 09:16:39 673782] [debug] |xqc_engine_main_logic|END|now:1746004599672919|
[2025/04/30 09:16:39 673790] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A356C|size:1252|state:ESTABED|recv_time:1746004599673789|
[2025/04/30 09:16:39 673795] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bfd261a96358fc8adff8c14c|spin_bit:0|
[2025/04/30 09:16:39 673801] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:39 673805] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:39 673811] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:16:39 673815] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:39 673820] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:39 673829] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:39 673836] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:39 673841] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:39 673845] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004599845174|pq_index:0|
[2025/04/30 09:16:39 673849] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_active_queue|last_ticked_time:1746004599672919|
[2025/04/30 09:16:39 673853] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:39 673858] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:39 673861] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:39 673868] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:ACK_01RTT|expire:1746004599698789|now:1746004599673789|interv:25000|
[2025/04/30 09:16:39 673890] [debug] |scid:bfd261a96358fc8adff8c14c|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:1746004599673789|max_ack_delay:25000|
[2025/04/30 09:16:39 673895] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:16:39 673900] [info] |scid:bfd261a96358fc8adff8c14c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A356C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING STREAM |recv_time:1746004599673789|dcid:bfd261a96358fc8adff8c14c|dcid_seq:0|
[2025/04/30 09:16:39 673905] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:PATH_IDLE|expire:1746004719673789|now:1746004599673789|interv:120000000|
[2025/04/30 09:16:39 673909] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:CONN_IDLE|expire:1746004719673789|now:1746004599673789|interv:120000000|
[2025/04/30 09:16:39 673913] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599673913|
[2025/04/30 09:16:39 673918] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_process_conn|conn:0000558C0E6A356C|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:1746004599673917|
[2025/04/30 09:16:39 673923] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E6A356C|
[2025/04/30 09:16:39 673980] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:39 673989] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:39 673996] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_sample_check_app_limited|path:0|applimit:2702|
[2025/04/30 09:16:39 674005] [info] |scid:bfd261a96358fc8adff8c14c|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E6A356C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:16:39 674015] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:39 674026] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_path_get_perf_class|conn:0000558C0E6A356C|path_id:0|path_srtt:52027|min_srtt:52027|path_bw:21652|loss_rate:21.43|path_pto:0|
[2025/04/30 09:16:39 674039] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47993|conn:0000558C0E6A356C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:39 674046] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A356C|path_id:0|path_srtt:52027|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 674053] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:16:39 674060] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:39 674067] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47993|conn:0000558C0E6A356C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:39 674072] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:39 674079] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:39 674123] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:6|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004599674090|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:39 674133] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:6|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 674140] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2702|
[2025/04/30 09:16:39 674147] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|srtt:52027|rtt_var:23368|pto_duration:145499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 674154] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 674160] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 674166] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:16:39 674172] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599845589|now:1746004599674147|interv:171442|
[2025/04/30 09:16:39 674179] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:2|expire:1746004599845589|now:1746004599674147|interval:171442|pto_count:0|srtt:52027
[2025/04/30 09:16:39 674187] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:1694|
[2025/04/30 09:16:39 674195] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_next_wakeup_time|wakeup_time:1746004599698789|
[2025/04/30 09:16:39 674202] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_wakeup_queue|next_tick_time:1746004599698789|
[2025/04/30 09:16:39 674209] [debug] |xqc_engine_wakeup_after|wakeup:1746004599698789|now:1746004599674208|diff:24581|
[2025/04/30 09:16:39 674214] [debug] |xqc_engine_main_logic|END|now:1746004599673917|
[2025/04/30 09:16:39 674220] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599674220|
[2025/04/30 09:16:39 674224] [debug] |xqc_engine_wakeup_after|wakeup:1746004599698789|now:1746004599674224|diff:24565|
[2025/04/30 09:16:39 674228] [debug] |xqc_engine_main_logic|END|now:1746004599674220|
[2025/04/30 09:16:39 699300] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599699300|
[2025/04/30 09:16:39 699322] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004599698789|pq_index:0|
[2025/04/30 09:16:39 699328] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_active_queue|last_ticked_time:1746004599673917|
[2025/04/30 09:16:39 699335] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_process_conn|conn:0000558C0E6A356C|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:1746004599699333|
[2025/04/30 09:16:39 699341] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004599698789|now:1746004599699333|
[2025/04/30 09:16:39 699346] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:39 699351] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004599698789|now:1746004599699333|
[2025/04/30 09:16:39 699356] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:39 699364] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_gen_ack_frame|largest_recv:5|ack_delay:25575|first_ack_range:0|largest_pkt_recv_time:1746004599673789|
[2025/04/30 09:16:39 699369] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 09:16:39 699374] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:16:39 699380] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:39 699385] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 699392] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:39 699398] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:39 699440] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:7|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004599699407|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 699448] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:7|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 699456] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_next_wakeup_time|wakeup_time:1746004599845589|
[2025/04/30 09:16:39 699465] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_wakeup_queue|next_tick_time:1746004599845589|
[2025/04/30 09:16:39 699473] [debug] |xqc_engine_wakeup_after|wakeup:1746004599845589|now:1746004599699472|diff:146117|
[2025/04/30 09:16:39 699481] [debug] |xqc_engine_main_logic|END|now:1746004599699333|
[2025/04/30 09:16:39 703700] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A356C|size:38|state:ESTABED|recv_time:1746004599703698|
[2025/04/30 09:16:39 703717] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bfd261a96358fc8adff8c14c|spin_bit:0|
[2025/04/30 09:16:39 703728] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:16:39 703736] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:39 703746] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:16:39 703754] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:39 703760] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|conn:0000558C0E6A356C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:16:39 703778] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:6|prior_delivered:2041|prior_time:1746004599673119|is_app_limited:0|send_elapse:0|ack_elapse:30579|ctl_first_sent_time:1746004599673119|lagest_ack_time:1746004599703698|curr_delivered:2047|
[2025/04/30 09:16:39 703787] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_sent_time_update:1746004599673119|
[2025/04/30 09:16:39 703796] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:39 703804] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|conn:0000558C0E6A356C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:16:39 703812] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:6|prior_delivered:2041|prior_time:1746004599673119|is_app_limited:0|send_elapse:0|ack_elapse:30579|ctl_first_sent_time:1746004599673119|lagest_ack_time:1746004599703698|curr_delivered:2063|
[2025/04/30 09:16:39 703821] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_sent_time_update:1746004599673218|
[2025/04/30 09:16:39 703828] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:39 703837] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6A356C|srtt:52027|rttvar:23368|minrtt:31262|latest_rtt:30480|ack_delay:0|
[2025/04/30 09:16:39 703846] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6A356C|srtt:49334|rttvar:22912|minrtt:30480|latest_rtt:30480|ack_delay:0|
[2025/04/30 09:16:39 703854] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:39 703863] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:39 703915] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|srtt:49334|rtt_var:22912|pto_duration:140982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 703929] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 703935] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 703939] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:16:39 703944] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599841072|now:1746004599703870|interv:137202|
[2025/04/30 09:16:39 703950] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:2|expire:1746004599841072|now:1746004599703870|interval:137202|pto_count:0|srtt:49334
[2025/04/30 09:16:39 703955] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30579, delivered 22|rate 719|lost 3|
[2025/04/30 09:16:39 703961] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:16:39 703966] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (719) in round 3|
[2025/04/30 09:16:39 703971] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_update_min_rtt|probertt expire|rtt:30480, old_rtt:31262|
[2025/04/30 09:16:39 703976] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30480, old_rtt:31262|
[2025/04/30 09:16:39 703981] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2376|
[2025/04/30 09:16:39 703993] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:22|po_sent_time:1746004599673218|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:16:39 703998] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:22|po_sent_time:1746004599673218|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:16:39 704004] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2269165|bw:21652|cwnd:48015|full_bw_reached:0|inflight:1672|srtt:49334|latest_rtt:30480|min_rtt:30480|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:39 704012] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:16:39 704018] [info] |scid:bfd261a96358fc8adff8c14c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A356C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004599703698|dcid:bfd261a96358fc8adff8c14c|dcid_seq:0|
[2025/04/30 09:16:39 704024] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:PATH_IDLE|expire:1746004719703698|now:1746004599703698|interv:120000000|
[2025/04/30 09:16:39 704029] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:CONN_IDLE|expire:1746004719703698|now:1746004599703698|interv:120000000|
[2025/04/30 09:16:39 704034] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004599845589|pq_index:0|
[2025/04/30 09:16:39 704040] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_active_queue|last_ticked_time:1746004599699333|
[2025/04/30 09:16:39 704045] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599704045|
[2025/04/30 09:16:39 704051] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_process_conn|conn:0000558C0E6A356C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004599704050|
[2025/04/30 09:16:39 704059] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_next_wakeup_time|wakeup_time:1746004599841072|
[2025/04/30 09:16:39 704064] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_wakeup_queue|next_tick_time:1746004599841072|
[2025/04/30 09:16:39 704069] [debug] |xqc_engine_wakeup_after|wakeup:1746004599841072|now:1746004599704068|diff:137004|
[2025/04/30 09:16:39 704074] [debug] |xqc_engine_main_logic|END|now:1746004599704050|
[2025/04/30 09:16:39 704081] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599704081|
[2025/04/30 09:16:39 704086] [debug] |xqc_engine_wakeup_after|wakeup:1746004599841072|now:1746004599704086|diff:136986|
[2025/04/30 09:16:39 704091] [debug] |xqc_engine_main_logic|END|now:1746004599704081|
[2025/04/30 09:16:39 705489] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A356C|size:47|state:ESTABED|recv_time:1746004599705488|
[2025/04/30 09:16:39 705504] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bfd261a96358fc8adff8c14c|spin_bit:0|
[2025/04/30 09:16:39 705513] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:16:39 705519] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:39 705528] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:16:39 705535] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:39 705542] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|conn:0000558C0E6A356C|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:3|
[2025/04/30 09:16:39 705555] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:587|prior_delivered:2041|prior_time:1746004599673119|is_app_limited:0|send_elapse:276|ack_elapse:32369|ctl_first_sent_time:1746004599673395|lagest_ack_time:1746004599705488|curr_delivered:2346|
[2025/04/30 09:16:39 705563] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_sent_time_update:1746004599673395|
[2025/04/30 09:16:39 705570] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:39 705577] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|conn:0000558C0E6A356C|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:4|
[2025/04/30 09:16:39 705584] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:587|prior_delivered:2041|prior_time:1746004599673119|is_app_limited:0|send_elapse:276|ack_elapse:32369|ctl_first_sent_time:1746004599673395|lagest_ack_time:1746004599705488|curr_delivered:2383|
[2025/04/30 09:16:39 705591] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_sent_time_update:1746004599673558|
[2025/04/30 09:16:39 705598] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:39 705605] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|conn:0000558C0E6A356C|path:0|pkt_num:6|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:16:39 705611] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:587|prior_delivered:2041|prior_time:1746004599673119|is_app_limited:0|send_elapse:276|ack_elapse:32369|ctl_first_sent_time:1746004599673395|lagest_ack_time:1746004599705488|curr_delivered:3416|
[2025/04/30 09:16:39 705619] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_update_sample|sampler_sent_time_update:1746004599674090|
[2025/04/30 09:16:39 705625] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:39 705633] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:39 705638] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:STREAM_CLOSE|expire:1746004600203584|now:1746004599705638|interv:497946|
[2025/04/30 09:16:39 705642] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:39 705646] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6A356C|srtt:49334|rttvar:22912|minrtt:30480|latest_rtt:31398|ack_delay:0|
[2025/04/30 09:16:39 705651] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6A356C|srtt:47092|rttvar:21668|minrtt:30480|latest_rtt:31398|ack_delay:0|
[2025/04/30 09:16:39 705655] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:16:39 705660] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:3|po_sent_time:1746004599673309|lost_send_time:1746004599652510|loss_delay:52978|frame:CRYPTO |repair:32|
[2025/04/30 09:16:39 705664] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004599673309u|
[2025/04/30 09:16:39 705668] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:39 705672] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:2|expire:1746004599726653|now:1746004599705672|interval:20981|
[2025/04/30 09:16:39 705681] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599726653|now:1746004599705672|interv:20981|
[2025/04/30 09:16:39 705685] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_generate_sample|sampler: send_elapse 276, ack_elapse 32369, delivered 1375|rate 42478|lost 4|
[2025/04/30 09:16:39 705690] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (42478) in round 3|
[2025/04/30 09:16:39 705694] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30480, old_rtt:30480|
[2025/04/30 09:16:39 705700] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2706|
[2025/04/30 09:16:39 705707] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48015|packet_lost:1|acked:1353|po_sent_time:1746004599674090|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:16:39 705714] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48015|packet_lost:1|acked:1353|po_sent_time:1746004599674090|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:16:39 705721] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2269165|bw:42478|cwnd:49368|full_bw_reached:0|inflight:37|srtt:47092|latest_rtt:31398|min_rtt:30480|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:39 705726] [stats] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:21652|bw_after:42478|srtt:47092|cwnd:49368|
[2025/04/30 09:16:39 705730] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_frames|frame_type:10|
[2025/04/30 09:16:39 705735] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:16:39 705740] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:ACK_01RTT|expire:1746004599730488|now:1746004599705488|interv:25000|
[2025/04/30 09:16:39 705745] [debug] |scid:bfd261a96358fc8adff8c14c|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:1746004599705488|max_ack_delay:25000|
[2025/04/30 09:16:39 705750] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:16:39 705754] [info] |scid:bfd261a96358fc8adff8c14c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A356C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK MAX_DATA |recv_time:1746004599705488|dcid:bfd261a96358fc8adff8c14c|dcid_seq:0|
[2025/04/30 09:16:39 705759] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:PATH_IDLE|expire:1746004719705488|now:1746004599705488|interv:120000000|
[2025/04/30 09:16:39 705763] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:CONN_IDLE|expire:1746004719705488|now:1746004599705488|interv:120000000|
[2025/04/30 09:16:39 705767] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004599841072|pq_index:0|
[2025/04/30 09:16:39 705771] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_active_queue|last_ticked_time:1746004599704050|
[2025/04/30 09:16:39 705775] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599705775|
[2025/04/30 09:16:39 705781] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_process_conn|conn:0000558C0E6A356C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004599705779|
[2025/04/30 09:16:39 705796] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_path_get_perf_class|conn:0000558C0E6A356C|path_id:0|path_srtt:47092|min_srtt:47092|path_bw:42478|loss_rate:20.00|path_pto:0|
[2025/04/30 09:16:39 705802] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:37|cwnd:49368|conn:0000558C0E6A356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 705807] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A356C|path_id:0|path_srtt:47092|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 705812] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:39 705817] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:39 705822] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:37|cwnd:49368|conn:0000558C0E6A356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 705826] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:39 705830] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:8-10|next_skip_chance:1746004600182122|current_time:1746004599705830|
[2025/04/30 09:16:39 705835] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:39 705885] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:11|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:37|now:1746004599705842|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 705898] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:11|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:39 705905] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 09:16:39 705912] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:2|expire:1746004599726653|now:1746004599705912|interval:20741|
[2025/04/30 09:16:39 705919] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599726653|now:1746004599705912|interv:20741|
[2025/04/30 09:16:39 705927] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49368|inflight:319|
[2025/04/30 09:16:39 705935] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_next_wakeup_time|wakeup_time:1746004599726653|
[2025/04/30 09:16:39 705941] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_wakeup_queue|next_tick_time:1746004599726653|
[2025/04/30 09:16:39 705948] [debug] |xqc_engine_wakeup_after|wakeup:1746004599726653|now:1746004599705948|diff:20705|
[2025/04/30 09:16:39 705954] [debug] |xqc_engine_main_logic|END|now:1746004599705779|
[2025/04/30 09:16:39 705963] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599705963|
[2025/04/30 09:16:39 705969] [debug] |xqc_engine_wakeup_after|wakeup:1746004599726653|now:1746004599705969|diff:20684|
[2025/04/30 09:16:39 705975] [debug] |xqc_engine_main_logic|END|now:1746004599705963|
[2025/04/30 09:16:39 727048] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599727047|
[2025/04/30 09:16:39 727064] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004599726653|pq_index:0|
[2025/04/30 09:16:39 727073] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_active_queue|last_ticked_time:1746004599705779|
[2025/04/30 09:16:39 727089] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_process_conn|conn:0000558C0E6A356C|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:1746004599727087|
[2025/04/30 09:16:39 727097] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004599726653|now:1746004599727087|
[2025/04/30 09:16:39 727104] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:39 727110] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:39 727117] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:16:39 727124] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:39 727133] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:5|lost_pn:3|po_sent_time:1746004599673675|lost_send_time:1746004599674109|loss_delay:52978|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:16:39 727142] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004599673675u|
[2025/04/30 09:16:39 727150] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:39 727155] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|srtt:47092|rtt_var:21668|pto_duration:133764|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 727161] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 727166] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 727171] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 282|
[2025/04/30 09:16:39 727176] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599865606|now:1746004599727155|interv:138451|
[2025/04/30 09:16:39 727181] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:2|expire:1746004599865606|now:1746004599727155|interval:138451|pto_count:0|srtt:47092
[2025/04/30 09:16:39 727189] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_path_get_perf_class|conn:0000558C0E6A356C|path_id:0|path_srtt:47092|min_srtt:47092|path_bw:42478|loss_rate:25.00|path_pto:0|
[2025/04/30 09:16:39 727194] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:282|cwnd:49368|conn:0000558C0E6A356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 727200] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A356C|path_id:0|path_srtt:47092|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 727206] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:5|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:39 727212] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:5|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:39 727218] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:282|cwnd:49368|conn:0000558C0E6A356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 727223] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:39 727233] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:39 727276] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:282|now:1746004599727243|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 727284] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:12|origin_pktnum:5|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:39 727291] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|path:0|inflight:282|applimit:0|
[2025/04/30 09:16:39 727300] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|srtt:47092|rtt_var:21668|pto_duration:133764|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:39 727309] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:39 727317] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:39 727325] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A356C|path:0|PNS: 2, unacked: 319|
[2025/04/30 09:16:39 727333] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004599887007|now:1746004599727299|interv:159708|
[2025/04/30 09:16:39 727342] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A356C|path:0|pns:2|expire:1746004599887007|now:1746004599727299|interval:159708|pto_count:0|srtt:47092
[2025/04/30 09:16:39 727351] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49368|inflight:319|
[2025/04/30 09:16:39 727361] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_next_wakeup_time|wakeup_time:1746004599730488|
[2025/04/30 09:16:39 727366] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_wakeup_queue|next_tick_time:1746004599730488|
[2025/04/30 09:16:39 727371] [debug] |xqc_engine_wakeup_after|wakeup:1746004599730488|now:1746004599727371|diff:3117|
[2025/04/30 09:16:39 727377] [debug] |xqc_engine_main_logic|END|now:1746004599727087|
[2025/04/30 09:16:39 730964] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A356C|size:1332|state:ESTABED|recv_time:1746004599730963|
[2025/04/30 09:16:39 730982] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bfd261a96358fc8adff8c14c|spin_bit:0|
[2025/04/30 09:16:39 730994] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:16:39 731002] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:39 731014] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:16:39 731022] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:39 731030] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:39 731037] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:39 731048] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:39 731058] [debug] |scid:bfd261a96358fc8adff8c14c|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 09:16:39 731067] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:16:39 731075] [info] |scid:bfd261a96358fc8adff8c14c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A356C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING |recv_time:1746004599730963|dcid:bfd261a96358fc8adff8c14c|dcid_seq:0|
[2025/04/30 09:16:39 731093] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:PATH_IDLE|expire:1746004719730963|now:1746004599730963|interv:120000000|
[2025/04/30 09:16:39 731101] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:CONN_IDLE|expire:1746004719730963|now:1746004599730963|interv:120000000|
[2025/04/30 09:16:39 731109] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004599730488|pq_index:0|
[2025/04/30 09:16:39 731118] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_active_queue|last_ticked_time:1746004599727087|
[2025/04/30 09:16:39 731125] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599731125|
[2025/04/30 09:16:39 731136] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_process_conn|conn:0000558C0E6A356C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004599731134|
[2025/04/30 09:16:39 731144] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_gen_ack_frame|largest_recv:9|ack_delay:181|first_ack_range:1|largest_pkt_recv_time:1746004599730963|
[2025/04/30 09:16:39 731150] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/04/30 09:16:39 731154] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_gen_ack_frame|high:6|low:5|pkt_pns:2|
[2025/04/30 09:16:39 731159] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:16:39 731164] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:39 731170] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 731177] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:0|size:12|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:39 731182] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:39 731223] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:13|size:12|sent:28|pkt_type:SHORT_HEADER|frame:ACK |inflight:319|now:1746004599731191|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 731231] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:13|origin_pktnum:0|size:12|enc_size:28|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 731240] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_next_wakeup_time|wakeup_time:1746004599887007|
[2025/04/30 09:16:39 731249] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_wakeup_queue|next_tick_time:1746004599887007|
[2025/04/30 09:16:39 731257] [debug] |xqc_engine_wakeup_after|wakeup:1746004599887007|now:1746004599731257|diff:155750|
[2025/04/30 09:16:39 731266] [debug] |xqc_engine_main_logic|END|now:1746004599731134|
[2025/04/30 09:16:39 731280] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A356C|size:45|state:ESTABED|recv_time:1746004599731279|
[2025/04/30 09:16:39 731290] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bfd261a96358fc8adff8c14c|spin_bit:0|
[2025/04/30 09:16:39 731301] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:16:39 731308] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:39 731315] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:16:39 731320] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:39 731332] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_process_frames|frame_type:1d|
[2025/04/30 09:16:39 731338] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:CONN_DRAINING|expire:1746004600207630|now:1746004599731338|interv:476292|
[2025/04/30 09:16:39 731343] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:39 731349] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:319|
[2025/04/30 09:16:39 731354] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:39 731359] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:39 731363] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:39 731368] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:39 731374] [info] |scid:bfd261a96358fc8adff8c14c|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 09:16:39 731381] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:16:39 731386] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:16:39 731392] [info] |scid:bfd261a96358fc8adff8c14c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A356C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK CONNECTION_CLOSE |recv_time:1746004599731279|dcid:bfd261a96358fc8adff8c14c|dcid_seq:0|
[2025/04/30 09:16:39 731398] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:PATH_IDLE|expire:1746004719731279|now:1746004599731279|interv:120000000|
[2025/04/30 09:16:39 731403] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_set|type:CONN_IDLE|expire:1746004719731279|now:1746004599731279|interv:120000000|
[2025/04/30 09:16:39 731408] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004599887007|pq_index:0|
[2025/04/30 09:16:39 731413] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_active_queue|last_ticked_time:1746004599731134|
[2025/04/30 09:16:39 731418] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599731418|
[2025/04/30 09:16:39 731424] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_process_conn|conn:0000558C0E6A356C|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:1746004599731423|
[2025/04/30 09:16:39 731431] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_path_get_perf_class|conn:0000558C0E6A356C|path_id:0|path_srtt:47092|min_srtt:47092|path_bw:42478|loss_rate:29.41|path_pto:0|
[2025/04/30 09:16:39 731437] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A356C|path_id:0|path_srtt:47092|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:39 731443] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:16:39 731449] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A356C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:16:39 731455] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:39 731490] [info] |scid:bfd261a96358fc8adff8c14c|xqc_send_packet_with_pn|<==|conn:0000558C0E6A356C|path:0|pkt_num:14|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004599731461|stream_id:0|stream_offset:0|
[2025/04/30 09:16:39 731506] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A356C|path:0|pkt_num:14|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:16:39 731517] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_next_wakeup_time|wakeup_time:1746004600203584|
[2025/04/30 09:16:39 731525] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_wakeup_queue|next_tick_time:1746004600203584|
[2025/04/30 09:16:39 731534] [debug] |xqc_engine_wakeup_after|wakeup:1746004600203584|now:1746004599731533|diff:472051|
[2025/04/30 09:16:39 731543] [debug] |xqc_engine_main_logic|END|now:1746004599731423|
[2025/04/30 09:16:39 731553] [debug] |xqc_engine_main_logic|BEGIN|now:1746004599731553|
[2025/04/30 09:16:39 731561] [debug] |xqc_engine_wakeup_after|wakeup:1746004600203584|now:1746004599731561|diff:472023|
[2025/04/30 09:16:39 731566] [debug] |xqc_engine_main_logic|END|now:1746004599731553|
[2025/04/30 09:16:40 205098] [debug] |xqc_engine_main_logic|BEGIN|now:1746004600205098|
[2025/04/30 09:16:40 205130] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004600203584|pq_index:0|
[2025/04/30 09:16:40 205137] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_active_queue|last_ticked_time:1746004599731423|
[2025/04/30 09:16:40 205146] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_process_conn|conn:0000558C0E6A356C|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:1746004600205143|
[2025/04/30 09:16:40 205153] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004600203584|now:1746004600205143|
[2025/04/30 09:16:40 205159] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:16:40 205165] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:40 205176] [stats] |scid:bfd261a96358fc8adff8c14c|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004599673835|wrt_delay:169|snd_delay:255|finwrt_delay:168|finsnd_delay:255|finrcv_delay:1|finread_delay:93|all_acked_delay:31796|firstfinack_dely:31790|close_delay:31803|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:bfd261a96358fc8adff8c14c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:16:40 205185] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004600203584|now:1746004600205143|
[2025/04/30 09:16:40 205191] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:16:40 205199] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_conn_next_wakeup_time|wakeup_time:1746004600207630|
[2025/04/30 09:16:40 205204] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_wakeup_queue|next_tick_time:1746004600207630|
[2025/04/30 09:16:40 205209] [debug] |xqc_engine_wakeup_after|wakeup:1746004600207630|now:1746004600205209|diff:2421|
[2025/04/30 09:16:40 205215] [debug] |xqc_engine_main_logic|END|now:1746004600205143|
[2025/04/30 09:16:40 208314] [debug] |xqc_engine_main_logic|BEGIN|now:1746004600208313|
[2025/04/30 09:16:40 208330] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004600207630|pq_index:0|
[2025/04/30 09:16:40 208336] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_add_active_queue|last_ticked_time:1746004600205143|
[2025/04/30 09:16:40 208344] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_engine_process_conn|conn:0000558C0E6A356C|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:1746004600208342|
[2025/04/30 09:16:40 208363] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004600207630|now:1746004600208342|
[2025/04/30 09:16:40 208369] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004600207630|now:1746004600208342|
[2025/04/30 09:16:40 208373] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:16:40 208379] [info] |xqc_engine_main_logic|conn:0000558C0E6A356C|addr or cid not avail|conn_state:13|next_tick_time:1746004600207630
[2025/04/30 09:16:40 208394] [report] |scid:bfd261a96358fc8adff8c14c|xqc_conn_destroy|0000558C0E6A356C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:99365|first_send_delay:100537|conn_persist:634927|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:59685|close_recv:157870|close_send:157994|last_recv:157812|last_send:157994|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,22,10,9,1024,0,17,i32,4,32,45,40004,10,157,0,4,34,47,104,8,132,0,4,1319,1332,3,9,157,0,4,9,40000,14,157,4,37,4000,12,153,4,12,4,13,157,0-2,0-2,0-0,0-0,0-0,0-47,0-5276,0-5301,0-17,0-9,0-5,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:5|tlp_pkt:0|snd_pkt:17|spurious_loss:0|detected_loss:5|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:16:40 208440] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:16:40 208449] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:16:40 208455] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:16:40 208460] [debug] |scid:bfd261a96358fc8adff8c14c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:16:40 208502] [debug] |xqc_engine_wakeup_after|wakeup:1746004601380016|now:1746004600208501|diff:1171515|
[2025/04/30 09:16:40 208511] [debug] |xqc_engine_main_logic|END|now:1746004600208342|
[2025/04/30 09:16:40 225214] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:CONN_IDLE|expire:1746004660225212|now:1746004600225212|interv:60000000|
[2025/04/30 09:16:40 225260] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:PATH_IDLE|expire:1746004660225260|now:1746004600225260|interv:60000000|
[2025/04/30 09:16:40 225272] [debug] |xqc_path_create|path:0|dcid:|scid:a90084dcdb191b6a73cbda18|create_path_count:1|
[2025/04/30 09:16:40 225281] [debug] |scid:a90084dcdb191b6a73cbda18|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 09:16:40 225289] [debug] |xqc_path_init|path:0|dcid:|scid:a90084dcdb191b6a73cbda18|state:2|
[2025/04/30 09:16:40 225297] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_create|success|scid:a90084dcdb191b6a73cbda18|dcid:|conn:0000558C0E6A255C|
[2025/04/30 09:16:40 225306] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_server_create|hash odcid conn|odcid:0b11cc212e3218ac|conn:0000558C0E6A255C|
[2025/04/30 09:16:40 225318] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_get_local_transport_params|generate sr_token[66a1da249b92481557b975736edd94e8] for cid[0b11cc212e3218ac]
[2025/04/30 09:16:40 225346] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:40 225355] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A255C|size:1220|state:S_INIT|recv_time:1746004600225182|
[2025/04/30 09:16:40 225491] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:40 225507] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:40 225520] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:40 225528] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:40 225539] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:16:40 225545] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:40 225550] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_check_token|token empty|
[2025/04/30 09:16:40 225555] [info] |scid:a90084dcdb191b6a73cbda18|xqc_process_crypto_frame|check_token fail|conn:0000558C0E6A255C|addr or cid not avail|
[2025/04/30 09:16:40 225562] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:40 225567] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:40 225572] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:40 225577] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:40 225655] [info] |scid:a90084dcdb191b6a73cbda18|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:40 225921] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:40 225930] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:40 225935] [warn] |scid:a90084dcdb191b6a73cbda18|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:40 226203] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:40 226210] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:40 226215] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:40 226219] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:40 226223] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:40 226228] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:40 226234] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:40 226241] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:40 226252] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:40 226258] [debug] |scid:a90084dcdb191b6a73cbda18|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 09:16:40 226262] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:16:40 226267] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A255C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004600225182|dcid:0b11cc212e3218ac|dcid_seq:0|
[2025/04/30 09:16:40 226273] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:PATH_IDLE|expire:1746004660225182|now:1746004600225182|interv:60000000|
[2025/04/30 09:16:40 226277] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:CONN_IDLE|expire:1746004660225182|now:1746004600225182|interv:60000000|
[2025/04/30 09:16:40 226281] [debug] |xqc_engine_main_logic|BEGIN|now:1746004600226281|
[2025/04/30 09:16:40 226286] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004600226286|
[2025/04/30 09:16:40 226297] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:40 226301] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:40 226306] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_crypto_write_streams|
[2025/04/30 09:16:40 226310] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:40 226314] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:40 226323] [info] |scid:a90084dcdb191b6a73cbda18|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004600226323|
[2025/04/30 09:16:40 226331] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:40 226337] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_crypto_write_streams|
[2025/04/30 09:16:40 226341] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:40 226346] [info] |scid:a90084dcdb191b6a73cbda18|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004600226345|
[2025/04/30 09:16:40 226350] [info] |scid:a90084dcdb191b6a73cbda18|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004600226350|
[2025/04/30 09:16:40 226355] [info] |scid:a90084dcdb191b6a73cbda18|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004600226355|
[2025/04/30 09:16:40 226360] [info] |scid:a90084dcdb191b6a73cbda18|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004600226360|
[2025/04/30 09:16:40 226364] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:40 226370] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|largest_recv:1|ack_delay:1188|first_ack_range:0|largest_pkt_recv_time:1746004600225182|
[2025/04/30 09:16:40 226375] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:16:40 226379] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:16:40 226383] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:40 226389] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_path_get_perf_class|conn:0000558C0E6A255C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:40 226394] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A255C|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 09:16:40 226401] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:40 226409] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_path_get_perf_class|conn:0000558C0E6A255C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:40 226415] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A255C|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 09:16:40 226421] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:40 226425] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_path_get_perf_class|conn:0000558C0E6A255C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:40 226433] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A255C|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 09:16:40 226437] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:40 226441] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_path_get_perf_class|conn:0000558C0E6A255C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:40 226446] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A255C|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 09:16:40 226450] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:16:40 226454] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_path_get_perf_class|conn:0000558C0E6A255C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:40 226459] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A255C|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 09:16:40 226463] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:40 226467] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 226472] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:40 226478] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:40 226528] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004600226489|stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 226536] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|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 09:16:40 226542] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:40 226550] [debug] |scid:a90084dcdb191b6a73cbda18|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:26|
[2025/04/30 09:16:40 226557] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:40 226564] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:40 226570] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:40 226577] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004600976489|now:1746004600226549|interv:749940|
[2025/04/30 09:16:40 226584] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:0|expire:1746004600976489|now:1746004600226549|interval:749940|pto_count:0|srtt:250000
[2025/04/30 09:16:40 226591] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:40 226600] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:40 226613] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:40 226644] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004600226620|stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 226652] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:40 226659] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:40 226666] [debug] |scid:a90084dcdb191b6a73cbda18|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:26|
[2025/04/30 09:16:40 226674] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:40 226680] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:40 226687] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:40 226694] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004600976489|now:1746004600226666|interv:749823|
[2025/04/30 09:16:40 226699] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:0|expire:1746004600976489|now:1746004600226666|interval:749823|pto_count:0|srtt:250000
[2025/04/30 09:16:40 226703] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:40 226708] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:40 226713] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:40 226745] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004600226720|stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 226754] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:40 226761] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:40 226766] [debug] |scid:a90084dcdb191b6a73cbda18|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:26|
[2025/04/30 09:16:40 226771] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:40 226775] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:40 226779] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:40 226783] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004600976489|now:1746004600226766|interv:749723|
[2025/04/30 09:16:40 226787] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:0|expire:1746004600976489|now:1746004600226766|interval:749723|pto_count:0|srtt:250000
[2025/04/30 09:16:40 226796] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:40 226800] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:40 226805] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:40 226834] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004600226811|stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 226843] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:40 226850] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:40 226855] [debug] |scid:a90084dcdb191b6a73cbda18|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:26|
[2025/04/30 09:16:40 226859] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:40 226863] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 777|
[2025/04/30 09:16:40 226867] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:40 226887] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004600976489|now:1746004600226855|interv:749634|
[2025/04/30 09:16:40 226891] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:0|expire:1746004600976489|now:1746004600226855|interval:749634|pto_count:0|srtt:250000
[2025/04/30 09:16:40 226896] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1961|
[2025/04/30 09:16:40 226900] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:40 226905] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:40 226939] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1961|now:1746004600226912|stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 226946] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:40 226951] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:1961|applimit:0|
[2025/04/30 09:16:40 226955] [debug] |scid:a90084dcdb191b6a73cbda18|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:26|
[2025/04/30 09:16:40 226959] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:40 226963] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:16:40 226967] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:40 226971] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004600976489|now:1746004600226954|interv:749535|
[2025/04/30 09:16:40 226975] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:0|expire:1746004600976489|now:1746004600226954|interval:749535|pto_count:0|srtt:250000
[2025/04/30 09:16:40 226984] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2042|
[2025/04/30 09:16:40 226988] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:40 226993] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:40 227025] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004600227000|stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 227032] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:40 227037] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004600976489|
[2025/04/30 09:16:40 227041] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004600976489|
[2025/04/30 09:16:40 227045] [debug] |xqc_engine_wakeup_after|wakeup:1746004600976489|now:1746004600227045|diff:749444|
[2025/04/30 09:16:40 227050] [debug] |xqc_engine_main_logic|END|now:1746004600226286|
[2025/04/30 09:16:40 227055] [debug] |xqc_engine_main_logic|BEGIN|now:1746004600227055|
[2025/04/30 09:16:40 227059] [debug] |xqc_engine_wakeup_after|wakeup:1746004600976489|now:1746004600227059|diff:749430|
[2025/04/30 09:16:40 227063] [debug] |xqc_engine_main_logic|END|now:1746004600227055|
[2025/04/30 09:16:40 326146] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A255C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004600326142|
[2025/04/30 09:16:40 326182] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:40 326193] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:40 326208] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:16:40 326215] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:40 326231] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:16:40 326239] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:40 326249] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:40 326257] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:40 326264] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:40 326277] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_addr_validated|Address Validated|conn:0000558C0E6A255C|role:1|
[2025/04/30 09:16:40 326288] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:40 326298] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:40 326306] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:16:40 326316] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A255C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING ACK |recv_time:1746004600326142|dcid:a90084dcdb191b6a73cbda18|dcid_seq:0|
[2025/04/30 09:16:40 326323] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:PATH_IDLE|expire:1746004660326142|now:1746004600326142|interv:60000000|
[2025/04/30 09:16:40 326351] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:CONN_IDLE|expire:1746004660326142|now:1746004600326142|interv:60000000|
[2025/04/30 09:16:40 326356] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004600976489|pq_index:0|
[2025/04/30 09:16:40 326363] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004600226286|
[2025/04/30 09:16:40 326368] [debug] |xqc_engine_main_logic|BEGIN|now:1746004600326368|
[2025/04/30 09:16:40 326374] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|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:1746004600326373|
[2025/04/30 09:16:40 326384] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|largest_recv:2|ack_delay:241|first_ack_range:1|largest_pkt_recv_time:1746004600326142|
[2025/04/30 09:16:40 326390] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|high:2|low:1|pkt_pns:0|
[2025/04/30 09:16:40 326395] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:16:40 326400] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:40 326406] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 326414] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:40 326420] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:40 326467] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004600326429|stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 326475] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:40 326483] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004600976489|
[2025/04/30 09:16:40 326491] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004600976489|
[2025/04/30 09:16:40 326500] [debug] |xqc_engine_wakeup_after|wakeup:1746004600976489|now:1746004600326500|diff:649989|
[2025/04/30 09:16:40 326510] [debug] |xqc_engine_main_logic|END|now:1746004600326373|
[2025/04/30 09:16:40 326520] [debug] |xqc_engine_main_logic|BEGIN|now:1746004600326520|
[2025/04/30 09:16:40 326528] [debug] |xqc_engine_wakeup_after|wakeup:1746004600976489|now:1746004600326528|diff:649961|
[2025/04/30 09:16:40 326536] [debug] |xqc_engine_main_logic|END|now:1746004600326520|
[2025/04/30 09:16:40 412213] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A255C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004600412208|
[2025/04/30 09:16:40 412252] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:40 412262] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:40 412278] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:16:40 412287] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:40 412300] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:16:40 412305] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:40 412313] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:40 412320] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:40 412342] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:40 412357] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:40 412368] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:40 412376] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:16:40 412385] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A255C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING ACK |recv_time:1746004600412208|dcid:a90084dcdb191b6a73cbda18|dcid_seq:0|
[2025/04/30 09:16:40 412395] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:PATH_IDLE|expire:1746004660412208|now:1746004600412208|interv:60000000|
[2025/04/30 09:16:40 412404] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:CONN_IDLE|expire:1746004660412208|now:1746004600412208|interv:60000000|
[2025/04/30 09:16:40 412411] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004600976489|pq_index:0|
[2025/04/30 09:16:40 412419] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004600326373|
[2025/04/30 09:16:40 412426] [debug] |xqc_engine_main_logic|BEGIN|now:1746004600412426|
[2025/04/30 09:16:40 412435] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|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:1746004600412433|
[2025/04/30 09:16:40 412448] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|largest_recv:3|ack_delay:240|first_ack_range:2|largest_pkt_recv_time:1746004600412208|
[2025/04/30 09:16:40 412457] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:16:40 412464] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:16:40 412473] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:40 412481] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 412488] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:40 412495] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:40 412545] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:3|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004600412505|stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 412553] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:40 412560] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004600976489|
[2025/04/30 09:16:40 412566] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004600976489|
[2025/04/30 09:16:40 412571] [debug] |xqc_engine_wakeup_after|wakeup:1746004600976489|now:1746004600412571|diff:563918|
[2025/04/30 09:16:40 412579] [debug] |xqc_engine_main_logic|END|now:1746004600412433|
[2025/04/30 09:16:40 412590] [debug] |xqc_engine_main_logic|BEGIN|now:1746004600412590|
[2025/04/30 09:16:40 412597] [debug] |xqc_engine_wakeup_after|wakeup:1746004600976489|now:1746004600412597|diff:563892|
[2025/04/30 09:16:40 412605] [debug] |xqc_engine_main_logic|END|now:1746004600412590|
[2025/04/30 09:16:40 486267] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A255C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004600486265|
[2025/04/30 09:16:40 486289] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:40 486298] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:40 486310] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:16:40 486318] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:40 486330] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:16:40 486338] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:40 486348] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:40 486355] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:40 486363] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:40 486375] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:40 486385] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:40 486395] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:16:40 486405] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A255C|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING ACK |recv_time:1746004600486265|dcid:a90084dcdb191b6a73cbda18|dcid_seq:0|
[2025/04/30 09:16:40 486415] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:PATH_IDLE|expire:1746004660486265|now:1746004600486265|interv:60000000|
[2025/04/30 09:16:40 486425] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:CONN_IDLE|expire:1746004660486265|now:1746004600486265|interv:60000000|
[2025/04/30 09:16:40 486433] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004600976489|pq_index:0|
[2025/04/30 09:16:40 486442] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004600412433|
[2025/04/30 09:16:40 486450] [debug] |xqc_engine_main_logic|BEGIN|now:1746004600486450|
[2025/04/30 09:16:40 486458] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|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:1746004600486457|
[2025/04/30 09:16:40 486466] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|largest_recv:4|ack_delay:201|first_ack_range:3|largest_pkt_recv_time:1746004600486265|
[2025/04/30 09:16:40 486472] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|high:4|low:1|pkt_pns:0|
[2025/04/30 09:16:40 486476] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:16:40 486482] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:40 486488] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 486494] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:40 486501] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:40 486545] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:4|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004600486510|stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 486563] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:4|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:40 486574] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004600976489|
[2025/04/30 09:16:40 486583] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004600976489|
[2025/04/30 09:16:40 486592] [debug] |xqc_engine_wakeup_after|wakeup:1746004600976489|now:1746004600486591|diff:489898|
[2025/04/30 09:16:40 486600] [debug] |xqc_engine_main_logic|END|now:1746004600486457|
[2025/04/30 09:16:40 486611] [debug] |xqc_engine_main_logic|BEGIN|now:1746004600486611|
[2025/04/30 09:16:40 486620] [debug] |xqc_engine_wakeup_after|wakeup:1746004600976489|now:1746004600486619|diff:489870|
[2025/04/30 09:16:40 486627] [debug] |xqc_engine_main_logic|END|now:1746004600486611|
[2025/04/30 09:16:40 682606] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A255C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004600682602|
[2025/04/30 09:16:40 682642] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:40 682650] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:40 682662] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:16:40 682671] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:40 682688] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:16:40 682696] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:40 682706] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:40 682713] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:40 682729] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:40 682740] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:40 682749] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:16:40 682758] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A255C|path:0|size:1220|pkt_type:INIT|pkt_num:6|frame:PADDING PING |recv_time:1746004600682602|dcid:a90084dcdb191b6a73cbda18|dcid_seq:0|
[2025/04/30 09:16:40 682768] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:PATH_IDLE|expire:1746004660682602|now:1746004600682602|interv:60000000|
[2025/04/30 09:16:40 682776] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:CONN_IDLE|expire:1746004660682602|now:1746004600682602|interv:60000000|
[2025/04/30 09:16:40 682784] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004600976489|pq_index:0|
[2025/04/30 09:16:40 682793] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004600486457|
[2025/04/30 09:16:40 682801] [debug] |xqc_engine_main_logic|BEGIN|now:1746004600682800|
[2025/04/30 09:16:40 682809] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|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:1746004600682807|
[2025/04/30 09:16:40 682822] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|largest_recv:6|ack_delay:220|first_ack_range:0|largest_pkt_recv_time:1746004600682602|
[2025/04/30 09:16:40 682831] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|high:6|low:6|pkt_pns:0|
[2025/04/30 09:16:40 682856] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|high:4|low:1|pkt_pns:0|
[2025/04/30 09:16:40 682865] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:16:40 682898] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:40 682906] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 682913] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:40 682920] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:40 682966] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:5|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004600682930|stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 682974] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:5|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:40 682983] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004600976489|
[2025/04/30 09:16:40 682992] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004600976489|
[2025/04/30 09:16:40 683000] [debug] |xqc_engine_wakeup_after|wakeup:1746004600976489|now:1746004600683000|diff:293489|
[2025/04/30 09:16:40 683009] [debug] |xqc_engine_main_logic|END|now:1746004600682807|
[2025/04/30 09:16:40 683020] [debug] |xqc_engine_main_logic|BEGIN|now:1746004600683020|
[2025/04/30 09:16:40 683028] [debug] |xqc_engine_wakeup_after|wakeup:1746004600976489|now:1746004600683028|diff:293461|
[2025/04/30 09:16:40 683036] [debug] |xqc_engine_main_logic|END|now:1746004600683020|
[2025/04/30 09:16:40 943152] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A255C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004600943147|
[2025/04/30 09:16:40 943197] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:40 943205] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:40 943219] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:16:40 943227] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:40 943245] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 09:16:40 943254] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:40 943261] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:40 943269] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:40 943282] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:40 943294] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:40 943303] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 09:16:40 943310] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A255C|path:0|size:1220|pkt_type:INIT|pkt_num:7|frame:PADDING PING |recv_time:1746004600943147|dcid:a90084dcdb191b6a73cbda18|dcid_seq:0|
[2025/04/30 09:16:40 943318] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:PATH_IDLE|expire:1746004660943147|now:1746004600943147|interv:60000000|
[2025/04/30 09:16:40 943347] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:CONN_IDLE|expire:1746004660943147|now:1746004600943147|interv:60000000|
[2025/04/30 09:16:40 943355] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004600976489|pq_index:0|
[2025/04/30 09:16:40 943365] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004600682807|
[2025/04/30 09:16:40 943372] [debug] |xqc_engine_main_logic|BEGIN|now:1746004600943372|
[2025/04/30 09:16:40 943379] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004600943378|
[2025/04/30 09:16:40 943391] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|largest_recv:7|ack_delay:244|first_ack_range:1|largest_pkt_recv_time:1746004600943147|
[2025/04/30 09:16:40 943400] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|high:7|low:6|pkt_pns:0|
[2025/04/30 09:16:40 943406] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|high:4|low:1|pkt_pns:0|
[2025/04/30 09:16:40 943412] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:16:40 943419] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:40 943430] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 943441] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:40 943450] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:40 943513] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:6|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004600943463|stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 943525] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:6|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:40 943535] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004600976489|
[2025/04/30 09:16:40 943543] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004600976489|
[2025/04/30 09:16:40 943551] [debug] |xqc_engine_wakeup_after|wakeup:1746004600976489|now:1746004600943551|diff:32938|
[2025/04/30 09:16:40 943560] [debug] |xqc_engine_main_logic|END|now:1746004600943378|
[2025/04/30 09:16:40 943570] [debug] |xqc_engine_main_logic|BEGIN|now:1746004600943570|
[2025/04/30 09:16:40 943578] [debug] |xqc_engine_wakeup_after|wakeup:1746004600976489|now:1746004600943577|diff:32912|
[2025/04/30 09:16:40 943585] [debug] |xqc_engine_main_logic|END|now:1746004600943570|
[2025/04/30 09:16:40 975126] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A255C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004600975123|
[2025/04/30 09:16:40 975150] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:40 975160] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:40 975172] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:16:40 975180] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:40 975193] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/04/30 09:16:40 975202] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:40 975212] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:40 975229] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:40 975237] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:40 975249] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:40 975259] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:40 975268] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/04/30 09:16:40 975277] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A255C|path:0|size:1220|pkt_type:INIT|pkt_num:8|frame:PADDING PING ACK |recv_time:1746004600975123|dcid:a90084dcdb191b6a73cbda18|dcid_seq:0|
[2025/04/30 09:16:40 975286] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:PATH_IDLE|expire:1746004660975123|now:1746004600975123|interv:60000000|
[2025/04/30 09:16:40 975294] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:CONN_IDLE|expire:1746004660975123|now:1746004600975123|interv:60000000|
[2025/04/30 09:16:40 975302] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004600976489|pq_index:0|
[2025/04/30 09:16:40 975311] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004600943378|
[2025/04/30 09:16:40 975319] [debug] |xqc_engine_main_logic|BEGIN|now:1746004600975319|
[2025/04/30 09:16:40 975329] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004600975327|
[2025/04/30 09:16:40 975342] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|largest_recv:8|ack_delay:218|first_ack_range:2|largest_pkt_recv_time:1746004600975123|
[2025/04/30 09:16:40 975351] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|high:8|low:6|pkt_pns:0|
[2025/04/30 09:16:40 975356] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|high:4|low:1|pkt_pns:0|
[2025/04/30 09:16:40 975361] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:16:40 975366] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:40 975373] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 975378] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:40 975383] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:40 975423] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:7|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004600975391|stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 975430] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:7|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:40 975436] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004600976489|
[2025/04/30 09:16:40 975442] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004600976489|
[2025/04/30 09:16:40 975448] [debug] |xqc_engine_wakeup_after|wakeup:1746004600976489|now:1746004600975448|diff:1041|
[2025/04/30 09:16:40 975456] [debug] |xqc_engine_main_logic|END|now:1746004600975327|
[2025/04/30 09:16:40 975471] [debug] |xqc_engine_main_logic|BEGIN|now:1746004600975471|
[2025/04/30 09:16:40 975477] [debug] |xqc_engine_wakeup_after|wakeup:1746004600976489|now:1746004600975477|diff:1012|
[2025/04/30 09:16:40 975483] [debug] |xqc_engine_main_logic|END|now:1746004600975471|
[2025/04/30 09:16:40 977558] [debug] |xqc_engine_main_logic|BEGIN|now:1746004600977558|
[2025/04/30 09:16:40 977569] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004600976489|pq_index:0|
[2025/04/30 09:16:40 977574] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004600975327|
[2025/04/30 09:16:40 977580] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004600977579|
[2025/04/30 09:16:40 977586] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004600976489|now:1746004600977579|
[2025/04/30 09:16:40 977592] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:40 977597] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6A255C|path:0|bytes_in_flight:2042|
[2025/04/30 09:16:40 977602] [debug] |scid:a90084dcdb191b6a73cbda18|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:26|
[2025/04/30 09:16:40 977609] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:40 977614] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:16:40 977618] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:40 977623] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:16:40 977629] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_send_probe_pkt|conn:0000558C0E6A255C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:40 977636] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:16:40 977641] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_send_probe_pkt|conn:0000558C0E6A255C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:40 977649] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6A255C|pto_count:1
[2025/04/30 09:16:40 977654] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:40 977660] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:40 977665] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:16:40 977670] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:40 977675] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601726912|now:1746004600977654|interv:749258|
[2025/04/30 09:16:40 977680] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:1|expire:1746004601726912|now:1746004600977654|interval:749258|pto_count:1|srtt:250000
[2025/04/30 09:16:40 977692] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 977698] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 977704] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:16:40 977710] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:40 977751] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:8|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:858|now:1746004600977719|stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 977759] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:8|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:40 977768] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:858|applimit:0|
[2025/04/30 09:16:40 977777] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:40 977786] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:40 977794] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:16:40 977803] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:40 977811] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601726912|now:1746004600977777|interv:749135|
[2025/04/30 09:16:40 977819] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:1|expire:1746004601726912|now:1746004600977777|interval:749135|pto_count:1|srtt:250000
[2025/04/30 09:16:40 977827] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2042|
[2025/04/30 09:16:40 977834] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:16:40 977839] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:40 977897] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:9|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2042|now:1746004600977848|stream_id:0|stream_offset:0|
[2025/04/30 09:16:40 977913] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:9|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:16:40 977923] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:2042|applimit:0|
[2025/04/30 09:16:40 977931] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:40 977940] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:16:40 977946] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:16:40 977951] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:40 977961] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601726912|now:1746004600977931|interv:748981|
[2025/04/30 09:16:40 977966] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:1|expire:1746004601726912|now:1746004600977931|interval:748981|pto_count:1|srtt:250000
[2025/04/30 09:16:40 977972] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3226|
[2025/04/30 09:16:40 977978] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004601726912|
[2025/04/30 09:16:40 977984] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004601726912|
[2025/04/30 09:16:40 977989] [debug] |xqc_engine_wakeup_after|wakeup:1746004601380016|now:1746004600977989|diff:402027|
[2025/04/30 09:16:40 977994] [debug] |xqc_engine_main_logic|END|now:1746004600977579|
[2025/04/30 09:16:41 028240] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A255C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004601028237|
[2025/04/30 09:16:41 028266] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:41 028279] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:41 028286] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:41 028300] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:16:41 028309] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:41 028317] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:41 028325] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:41 028338] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:3226|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:16:41 028348] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2042|cwnd:45952|pkt_num:8|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:16:41 028358] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:858|cwnd:45952|pkt_num:9|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:16:41 028366] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:41 028374] [debug] |scid:a90084dcdb191b6a73cbda18|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:26|
[2025/04/30 09:16:41 028385] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 028393] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:16:41 028401] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:41 028409] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601028374|now:1746004601028374|interv:0|
[2025/04/30 09:16:41 028417] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:1|expire:1746004600976912|now:1746004601028374|interval:0|pto_count:0|srtt:250000
[2025/04/30 09:16:41 028428] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:41 028438] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:41 028457] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:16:41 028466] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A255C|path:0|size:1220|pkt_type:HSK|pkt_num:11|frame:PADDING PING |recv_time:1746004601028237|dcid:a90084dcdb191b6a73cbda18|dcid_seq:0|
[2025/04/30 09:16:41 028472] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:PATH_IDLE|expire:1746004661028237|now:1746004601028237|interv:60000000|
[2025/04/30 09:16:41 028478] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:CONN_IDLE|expire:1746004661028237|now:1746004601028237|interv:60000000|
[2025/04/30 09:16:41 028483] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601726912|pq_index:2|
[2025/04/30 09:16:41 028489] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004600977579|
[2025/04/30 09:16:41 028494] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601028494|
[2025/04/30 09:16:41 028500] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004601028499|
[2025/04/30 09:16:41 028507] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004601028374|now:1746004601028499|
[2025/04/30 09:16:41 028516] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:41 028524] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6A255C|path:0|bytes_in_flight:858|
[2025/04/30 09:16:41 028532] [debug] |scid:a90084dcdb191b6a73cbda18|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:26|
[2025/04/30 09:16:41 028538] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 028543] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:16:41 028548] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:41 028552] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:16:41 028558] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_send_probe_pkt|conn:0000558C0E6A255C|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:41 028565] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_send_probe_pkt|conn:0000558C0E6A255C|path:0|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:41 028571] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6A255C|pto_count:1
[2025/04/30 09:16:41 028576] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:41 028582] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 028587] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:16:41 028593] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:41 028601] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601726912|now:1746004601028576|interv:698336|
[2025/04/30 09:16:41 028616] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:1|expire:1746004601726912|now:1746004601028576|interval:698336|pto_count:1|srtt:250000
[2025/04/30 09:16:41 028626] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|largest_recv:11|ack_delay:389|first_ack_range:0|largest_pkt_recv_time:1746004601028237|
[2025/04/30 09:16:41 028632] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|high:11|low:11|pkt_pns:1|
[2025/04/30 09:16:41 028637] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:16:41 028642] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:41 028648] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 028654] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 028659] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 028665] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:41 028671] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:41 028723] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:191|now:1746004601028682|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 028732] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 028738] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:191|applimit:0|
[2025/04/30 09:16:41 028747] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:41 028755] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 028763] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 358|
[2025/04/30 09:16:41 028772] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:41 028781] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602528682|now:1746004601028746|interv:1499936|
[2025/04/30 09:16:41 028789] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:1|expire:1746004602528682|now:1746004601028746|interval:1499936|pto_count:1|srtt:250000
[2025/04/30 09:16:41 028799] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:358|
[2025/04/30 09:16:41 028809] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:41 028818] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:41 028855] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:5|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:358|now:1746004601028827|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 028870] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:5|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 028906] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:358|applimit:0|
[2025/04/30 09:16:41 028915] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:41 028924] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 028932] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:16:41 028938] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:41 028943] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602528827|now:1746004601028914|interv:1499913|
[2025/04/30 09:16:41 028948] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:1|expire:1746004602528827|now:1746004601028914|interval:1499913|pto_count:1|srtt:250000
[2025/04/30 09:16:41 028953] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:858|
[2025/04/30 09:16:41 028960] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:41 028965] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:41 029002] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:6|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:858|now:1746004601028973|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 029008] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:6|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 029018] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004602528827|
[2025/04/30 09:16:41 029027] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004602528827|
[2025/04/30 09:16:41 029035] [debug] |xqc_engine_wakeup_after|wakeup:1746004601380016|now:1746004601029035|diff:350981|
[2025/04/30 09:16:41 029044] [debug] |xqc_engine_main_logic|END|now:1746004601028499|
[2025/04/30 09:16:41 029055] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601029055|
[2025/04/30 09:16:41 029063] [debug] |xqc_engine_wakeup_after|wakeup:1746004601380016|now:1746004601029063|diff:350953|
[2025/04/30 09:16:41 029070] [debug] |xqc_engine_main_logic|END|now:1746004601029055|
[2025/04/30 09:16:41 036393] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A255C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004601036391|
[2025/04/30 09:16:41 036413] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:41 036420] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:41 036431] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:16:41 036437] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:41 036449] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:12|
[2025/04/30 09:16:41 036457] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 036467] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:41 036483] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:41 036496] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:0|
[2025/04/30 09:16:41 036506] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A255C|path:0|size:1220|pkt_type:INIT|pkt_num:12|frame:PADDING ACK |recv_time:1746004601036391|dcid:a90084dcdb191b6a73cbda18|dcid_seq:0|
[2025/04/30 09:16:41 036514] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:PATH_IDLE|expire:1746004661036391|now:1746004601036391|interv:60000000|
[2025/04/30 09:16:41 036523] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:CONN_IDLE|expire:1746004661036391|now:1746004601036391|interv:60000000|
[2025/04/30 09:16:41 036530] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602528827|pq_index:2|
[2025/04/30 09:16:41 036540] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004601028499|
[2025/04/30 09:16:41 036547] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601036547|
[2025/04/30 09:16:41 036557] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|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:1746004601036555|
[2025/04/30 09:16:41 036567] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004602528827|
[2025/04/30 09:16:41 036574] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004602528827|
[2025/04/30 09:16:41 036579] [debug] |xqc_engine_wakeup_after|wakeup:1746004601380016|now:1746004601036578|diff:343438|
[2025/04/30 09:16:41 036584] [debug] |xqc_engine_main_logic|END|now:1746004601036555|
[2025/04/30 09:16:41 036591] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601036591|
[2025/04/30 09:16:41 036596] [debug] |xqc_engine_wakeup_after|wakeup:1746004601380016|now:1746004601036596|diff:343420|
[2025/04/30 09:16:41 036601] [debug] |xqc_engine_main_logic|END|now:1746004601036591|
[2025/04/30 09:16:41 060073] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A255C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004601060070|
[2025/04/30 09:16:41 060106] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:16:41 060120] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:16:41 060128] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:41 060141] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:16:41 060150] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 060161] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|conn:0000558C0E6A255C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:1|
[2025/04/30 09:16:41 060170] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004600226489|is_app_limited:1|send_elapse:231|ack_elapse:833581|ctl_first_sent_time:1746004600226720|lagest_ack_time:1746004601060070|curr_delivered:500|
[2025/04/30 09:16:41 060179] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_sent_time_update:1746004600226720|
[2025/04/30 09:16:41 060188] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:16:41 060197] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|conn:0000558C0E6A255C|path:0|pkt_num:2|origin_pktnum:0|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:2|
[2025/04/30 09:16:41 060218] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1961|prior_delivered:0|prior_time:1746004600226489|is_app_limited:1|send_elapse:322|ack_elapse:833581|ctl_first_sent_time:1746004600226811|lagest_ack_time:1746004601060070|curr_delivered:610|
[2025/04/30 09:16:41 060228] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_sent_time_update:1746004600226811|
[2025/04/30 09:16:41 060236] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:41 060245] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|conn:0000558C0E6A255C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 09:16:41 060252] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2042|prior_delivered:0|prior_time:1746004600226489|is_app_limited:1|send_elapse:423|ack_elapse:833581|ctl_first_sent_time:1746004600226912|lagest_ack_time:1746004601060070|curr_delivered:691|
[2025/04/30 09:16:41 060260] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_sent_time_update:1746004600226912|
[2025/04/30 09:16:41 060268] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:41 060276] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|conn:0000558C0E6A255C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:16:41 060284] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:358|prior_delivered:0|prior_time:1746004600226489|is_app_limited:1|send_elapse:802193|ack_elapse:833581|ctl_first_sent_time:1746004601028682|lagest_ack_time:1746004601060070|curr_delivered:858|
[2025/04/30 09:16:41 060292] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_sent_time_update:1746004601028682|
[2025/04/30 09:16:41 060300] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:41 060307] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6A255C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:31388|ack_delay:512|
[2025/04/30 09:16:41 060316] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6A255C|srtt:31388|rttvar:15694|minrtt:31388|latest_rtt:31388|ack_delay:512|
[2025/04/30 09:16:41 060325] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:16:41 060331] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:0|thresh:4|
[2025/04/30 09:16:41 060337] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:41 060343] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6A255C|path:0|
[2025/04/30 09:16:41 060348] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:41 060353] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_generate_sample|sampler: send_elapse 802193, ack_elapse 833581, delivered 858|rate 1029|lost 0|
[2025/04/30 09:16:41 060359] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:41 060365] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1029) in round 1|
[2025/04/30 09:16:41 060370] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_update_min_rtt|probertt expire|rtt:31388, old_rtt:2147483647|
[2025/04/30 09:16:41 060380] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_update_min_rtt|minrtt expire|rtt:31388, old_rtt:2147483647|
[2025/04/30 09:16:41 060385] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:205|
[2025/04/30 09:16:41 060391] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:858|po_sent_time:1746004601028682|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:858|
[2025/04/30 09:16:41 060397] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:858|po_sent_time:1746004601028682|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:858|
[2025/04/30 09:16:41 060403] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4223634|bw:1029|cwnd:46810|full_bw_reached:0|inflight:0|srtt:31388|latest_rtt:31388|min_rtt:31388|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:41 060409] [stats] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46810|inflight:0|mode:0|applimit:0|pacing_rate:4223634|bw:1029|srtt:31388|latest_rtt:31388|min_rtt:31388|send:9|lost:0|tlp:1|recv:9|recovery:0|slow_start:1|conn_life:835197|acked:858|delivered:858|is_cwnd_limited:0|
[2025/04/30 09:16:41 060416] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:41 060423] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:41 060429] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:41 060434] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:41 060576] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:41 060582] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:41 060587] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602528827|pq_index:2|
[2025/04/30 09:16:41 060592] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004601036555|
[2025/04/30 09:16:41 060597] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:41 060601] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:41 060605] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:41 060610] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6A255C|path:0|
[2025/04/30 09:16:41 060614] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:41 060619] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:41 060624] [debug] |scid:a90084dcdb191b6a73cbda18|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 09:16:41 060629] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:16:41 060634] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A255C|path:0|size:101|pkt_type:HSK|pkt_num:13|frame:ACK CRYPTO |recv_time:1746004601060070|dcid:a90084dcdb191b6a73cbda18|dcid_seq:0|
[2025/04/30 09:16:41 060639] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:PATH_IDLE|expire:1746004661060070|now:1746004601060070|interv:60000000|
[2025/04/30 09:16:41 060647] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:CONN_IDLE|expire:1746004661060070|now:1746004601060070|interv:60000000|
[2025/04/30 09:16:41 060652] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601060651|
[2025/04/30 09:16:41 060656] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|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:1746004601060656|
[2025/04/30 09:16:41 060662] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E6A255C|
[2025/04/30 09:16:41 060666] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E6A255C|
[2025/04/30 09:16:41 060670] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:41 060674] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6A255C|path:0|
[2025/04/30 09:16:41 060678] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:41 060683] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_gen_token|expire:1746609401|
[2025/04/30 09:16:41 060689] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:41 060693] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:41 060697] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_crypto_write_streams|
[2025/04/30 09:16:41 060701] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:41 060706] [info] |scid:a90084dcdb191b6a73cbda18|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004601060706|
[2025/04/30 09:16:41 060711] [info] |scid:a90084dcdb191b6a73cbda18|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004601060711|
[2025/04/30 09:16:41 060715] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:41 060720] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|largest_recv:13|ack_delay:650|first_ack_range:0|largest_pkt_recv_time:1746004601060070|
[2025/04/30 09:16:41 060725] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|high:13|low:13|pkt_pns:1|
[2025/04/30 09:16:41 060729] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|high:11|low:11|pkt_pns:1|
[2025/04/30 09:16:41 060733] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:16:41 060737] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:41 060749] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1d4e89779c862962c34ab520|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:16:41 060756] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:79fe1af15f9d97da5c2e8722|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:16:41 060761] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_path_get_perf_class|conn:0000558C0E6A255C|path_id:0|path_srtt:31388|min_srtt:31388|path_bw:1029|loss_rate:11.11|path_pto:0|
[2025/04/30 09:16:41 060766] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A255C|path_id:0|path_srtt:31388|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 060772] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:41 060786] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_path_get_perf_class|conn:0000558C0E6A255C|path_id:0|path_srtt:31388|min_srtt:31388|path_bw:1029|loss_rate:11.11|path_pto:0|
[2025/04/30 09:16:41 060790] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A255C|path_id:0|path_srtt:31388|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 060795] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:41 060799] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_path_get_perf_class|conn:0000558C0E6A255C|path_id:0|path_srtt:31388|min_srtt:31388|path_bw:1029|loss_rate:11.11|path_pto:0|
[2025/04/30 09:16:41 060803] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A255C|path_id:0|path_srtt:31388|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 060807] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:41 060812] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_path_get_perf_class|conn:0000558C0E6A255C|path_id:0|path_srtt:31388|min_srtt:31388|path_bw:1029|loss_rate:11.11|path_pto:0|
[2025/04/30 09:16:41 060816] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A255C|path_id:0|path_srtt:31388|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 060820] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:41 060824] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 060829] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_path_get_perf_class|conn:0000558C0E6A255C|path_id:0|path_srtt:31388|min_srtt:31388|path_bw:1029|loss_rate:11.11|path_pto:0|
[2025/04/30 09:16:41 060833] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A255C|path_id:0|path_srtt:31388|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 060837] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:41 060841] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_path_get_perf_class|conn:0000558C0E6A255C|path_id:0|path_srtt:31388|min_srtt:31388|path_bw:1029|loss_rate:11.11|path_pto:0|
[2025/04/30 09:16:41 060846] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A255C|path_id:0|path_srtt:31388|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 060850] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:41 060855] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:41 060860] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:41 060922] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004601060867|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 060933] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 060947] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:41 060954] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|srtt:31388|rtt_var:15694|pto_duration:94164|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 060961] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 060967] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 060973] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:41 060979] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601181031|now:1746004601060953|interv:120078|
[2025/04/30 09:16:41 060986] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:2|expire:1746004601181031|now:1746004601060953|interval:120078|pto_count:0|srtt:31388
[2025/04/30 09:16:41 060994] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:6|
[2025/04/30 09:16:41 061002] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:41 061009] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:41 061041] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004601061019|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 061051] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 061058] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:41 061065] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|srtt:31388|rtt_var:15694|pto_duration:94164|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 061072] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 061078] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 061085] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:41 061091] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601181183|now:1746004601061065|interv:120118|
[2025/04/30 09:16:41 061097] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:2|expire:1746004601181183|now:1746004601061065|interval:120118|pto_count:0|srtt:31388
[2025/04/30 09:16:41 061104] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:22|
[2025/04/30 09:16:41 061112] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:41 061119] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:41 061159] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004601061128|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 061175] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 061183] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:16:41 061190] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|srtt:31388|rtt_var:15694|pto_duration:94164|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 061196] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 061202] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 061208] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:41 061213] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601181292|now:1746004601061189|interv:120103|
[2025/04/30 09:16:41 061217] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:2|expire:1746004601181292|now:1746004601061189|interval:120103|pto_count:0|srtt:31388
[2025/04/30 09:16:41 061223] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:304|
[2025/04/30 09:16:41 061231] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:41 061238] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:41 061274] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004601061247|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 061283] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 061290] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:16:41 061298] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|srtt:31388|rtt_var:15694|pto_duration:94164|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 061304] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 061307] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 061311] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:41 061315] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601181411|now:1746004601061297|interv:120114|
[2025/04/30 09:16:41 061319] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:2|expire:1746004601181411|now:1746004601061297|interval:120114|pto_count:0|srtt:31388
[2025/04/30 09:16:41 061324] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:587|
[2025/04/30 09:16:41 061329] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:41 061333] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:41 061367] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:7|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004601061344|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 061375] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:7|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 061383] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:41 061391] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-9|next_skip_chance:1746004601418882|current_time:1746004601061390|
[2025/04/30 09:16:41 061397] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:41 061423] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004601061403|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 061432] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 061439] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:16:41 061446] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|srtt:31388|rtt_var:15694|pto_duration:94164|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 061452] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 061456] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 061459] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:41 061463] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601181567|now:1746004601061446|interv:120121|
[2025/04/30 09:16:41 061467] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:2|expire:1746004601181567|now:1746004601061446|interval:120121|pto_count:0|srtt:31388
[2025/04/30 09:16:41 061472] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:624|
[2025/04/30 09:16:41 061476] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:41 061481] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:41 061508] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004601061486|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 061517] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 061524] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:16:41 061530] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|srtt:31388|rtt_var:15694|pto_duration:94164|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 061540] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 061544] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 061547] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:41 061551] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601181650|now:1746004601061530|interv:120120|
[2025/04/30 09:16:41 061555] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:2|expire:1746004601181650|now:1746004601061530|interval:120120|pto_count:0|srtt:31388
[2025/04/30 09:16:41 061560] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:661|
[2025/04/30 09:16:41 061565] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004601181650|
[2025/04/30 09:16:41 061569] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004601181650|
[2025/04/30 09:16:41 061573] [debug] |xqc_engine_wakeup_after|wakeup:1746004601181650|now:1746004601061573|diff:120077|
[2025/04/30 09:16:41 061578] [debug] |xqc_engine_main_logic|END|now:1746004601060656|
[2025/04/30 09:16:41 061586] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A255C|size:1252|state:ESTABED|recv_time:1746004601061585|
[2025/04/30 09:16:41 061591] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a90084dcdb191b6a73cbda18|spin_bit:0|
[2025/04/30 09:16:41 061596] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:41 061600] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:41 061607] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:16:41 061611] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:41 061615] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:41 061620] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:41 061627] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:41 061632] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:41 061636] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601181650|pq_index:0|
[2025/04/30 09:16:41 061640] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004601060656|
[2025/04/30 09:16:41 061644] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:41 061648] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:41 061652] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:41 061658] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:ACK_01RTT|expire:1746004601086585|now:1746004601061585|interv:25000|
[2025/04/30 09:16:41 061663] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004601061585|max_ack_delay:25000|
[2025/04/30 09:16:41 061668] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:16:41 061676] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A255C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:14|frame:PADDING PING STREAM |recv_time:1746004601061585|dcid:a90084dcdb191b6a73cbda18|dcid_seq:0|
[2025/04/30 09:16:41 061681] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:PATH_IDLE|expire:1746004721061585|now:1746004601061585|interv:120000000|
[2025/04/30 09:16:41 061685] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:CONN_IDLE|expire:1746004721061585|now:1746004601061585|interv:120000000|
[2025/04/30 09:16:41 061689] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601061689|
[2025/04/30 09:16:41 061694] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004601061693|
[2025/04/30 09:16:41 061699] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E6A255C|
[2025/04/30 09:16:41 061761] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:41 061769] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:41 061776] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_sample_check_app_limited|path:0|applimit:1519|
[2025/04/30 09:16:41 061785] [info] |scid:a90084dcdb191b6a73cbda18|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E6A255C|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:16:41 061795] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:41 061806] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_path_get_perf_class|conn:0000558C0E6A255C|path_id:0|path_srtt:31388|min_srtt:31388|path_bw:1029|loss_rate:10.00|path_pto:0|
[2025/04/30 09:16:41 061814] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46810|conn:0000558C0E6A255C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:41 061821] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A255C|path_id:0|path_srtt:31388|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 061829] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:16:41 061837] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:41 061843] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46810|conn:0000558C0E6A255C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:41 061849] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:41 061856] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:41 061924] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:12|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004601061867|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:41 061939] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:12|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 061954] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1519|
[2025/04/30 09:16:41 061960] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|srtt:31388|rtt_var:15694|pto_duration:94164|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 061977] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 061984] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 061990] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:16:41 061996] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601182031|now:1746004601061960|interv:120071|
[2025/04/30 09:16:41 062000] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:2|expire:1746004601182031|now:1746004601061960|interval:120071|pto_count:0|srtt:31388
[2025/04/30 09:16:41 062005] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:1694|
[2025/04/30 09:16:41 062010] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004601086585|
[2025/04/30 09:16:41 062014] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004601086585|
[2025/04/30 09:16:41 062019] [debug] |xqc_engine_wakeup_after|wakeup:1746004601086585|now:1746004601062018|diff:24567|
[2025/04/30 09:16:41 062023] [debug] |xqc_engine_main_logic|END|now:1746004601061693|
[2025/04/30 09:16:41 062029] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601062029|
[2025/04/30 09:16:41 062033] [debug] |xqc_engine_wakeup_after|wakeup:1746004601086585|now:1746004601062033|diff:24552|
[2025/04/30 09:16:41 062037] [debug] |xqc_engine_main_logic|END|now:1746004601062029|
[2025/04/30 09:16:41 087109] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601087109|
[2025/04/30 09:16:41 087123] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601086585|pq_index:0|
[2025/04/30 09:16:41 087128] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004601061693|
[2025/04/30 09:16:41 087133] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004601087132|
[2025/04/30 09:16:41 087138] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004601086585|now:1746004601087132|
[2025/04/30 09:16:41 087143] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:41 087147] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004601086585|now:1746004601087132|
[2025/04/30 09:16:41 087151] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:41 087158] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|largest_recv:14|ack_delay:25573|first_ack_range:0|largest_pkt_recv_time:1746004601061585|
[2025/04/30 09:16:41 087163] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 09:16:41 087167] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:16:41 087172] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:41 087176] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 087189] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:41 087194] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:41 087239] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:13|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004601087204|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 087249] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:13|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 087257] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004601182031|
[2025/04/30 09:16:41 087263] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004601182031|
[2025/04/30 09:16:41 087270] [debug] |xqc_engine_wakeup_after|wakeup:1746004601182031|now:1746004601087270|diff:94761|
[2025/04/30 09:16:41 087276] [debug] |xqc_engine_main_logic|END|now:1746004601087132|
[2025/04/30 09:16:41 091952] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A255C|size:40|state:ESTABED|recv_time:1746004601091951|
[2025/04/30 09:16:41 091965] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a90084dcdb191b6a73cbda18|spin_bit:0|
[2025/04/30 09:16:41 091974] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:16:41 091980] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:41 091987] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:16:41 091991] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 091999] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|conn:0000558C0E6A255C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:0|
[2025/04/30 09:16:41 092006] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:858|prior_time:1746004601060867|is_app_limited:0|send_elapse:0|ack_elapse:31084|ctl_first_sent_time:1746004601060867|lagest_ack_time:1746004601091951|curr_delivered:864|
[2025/04/30 09:16:41 092014] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_sent_time_update:1746004601060867|
[2025/04/30 09:16:41 092019] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:41 092026] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|conn:0000558C0E6A255C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:16:41 092033] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:858|prior_time:1746004601060867|is_app_limited:0|send_elapse:0|ack_elapse:31084|ctl_first_sent_time:1746004601060867|lagest_ack_time:1746004601091951|curr_delivered:1146|
[2025/04/30 09:16:41 092040] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_sent_time_update:1746004601061128|
[2025/04/30 09:16:41 092045] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:41 092052] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6A255C|srtt:31388|rttvar:15694|minrtt:31388|latest_rtt:30823|ack_delay:0|
[2025/04/30 09:16:41 092059] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6A255C|srtt:31317|rttvar:11912|minrtt:30823|latest_rtt:30823|ack_delay:0|
[2025/04/30 09:16:41 092072] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:4|
[2025/04/30 09:16:41 092079] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:41 092086] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:2|expire:1746004601123653|now:1746004601092085|interval:31568|
[2025/04/30 09:16:41 092093] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601123653|now:1746004601092085|interv:31568|
[2025/04/30 09:16:41 092099] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31084, delivered 288|rate 9265|lost 0|
[2025/04/30 09:16:41 092106] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:41 092112] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9265) in round 2|
[2025/04/30 09:16:41 092118] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_update_min_rtt|probertt expire|rtt:30823, old_rtt:31388|
[2025/04/30 09:16:41 092122] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_update_min_rtt|minrtt expire|rtt:30823, old_rtt:31388|
[2025/04/30 09:16:41 092126] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1716|
[2025/04/30 09:16:41 092130] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46810|packet_lost:0|acked:288|po_sent_time:1746004601061128|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1146|
[2025/04/30 09:16:41 092135] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46810|packet_lost:0|acked:288|po_sent_time:1746004601061128|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1146|
[2025/04/30 09:16:41 092139] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4223634|bw:9265|cwnd:47098|full_bw_reached:0|inflight:1406|srtt:31317|latest_rtt:30823|min_rtt:30823|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:41 092144] [stats] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1029|bw_after:9265|srtt:31317|cwnd:47098|
[2025/04/30 09:16:41 092150] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:16:41 092155] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A255C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK |recv_time:1746004601091951|dcid:a90084dcdb191b6a73cbda18|dcid_seq:0|
[2025/04/30 09:16:41 092159] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:PATH_IDLE|expire:1746004721091951|now:1746004601091951|interv:120000000|
[2025/04/30 09:16:41 092164] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:CONN_IDLE|expire:1746004721091951|now:1746004601091951|interv:120000000|
[2025/04/30 09:16:41 092168] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601182031|pq_index:0|
[2025/04/30 09:16:41 092172] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004601087132|
[2025/04/30 09:16:41 092176] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601092176|
[2025/04/30 09:16:41 092181] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004601092180|
[2025/04/30 09:16:41 092191] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004601123653|
[2025/04/30 09:16:41 092196] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004601123653|
[2025/04/30 09:16:41 092202] [debug] |xqc_engine_wakeup_after|wakeup:1746004601123653|now:1746004601092202|diff:31451|
[2025/04/30 09:16:41 092209] [debug] |xqc_engine_main_logic|END|now:1746004601092180|
[2025/04/30 09:16:41 092217] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601092217|
[2025/04/30 09:16:41 092223] [debug] |xqc_engine_wakeup_after|wakeup:1746004601123653|now:1746004601092223|diff:31430|
[2025/04/30 09:16:41 092227] [debug] |xqc_engine_main_logic|END|now:1746004601092217|
[2025/04/30 09:16:41 092238] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A255C|size:42|state:ESTABED|recv_time:1746004601092238|
[2025/04/30 09:16:41 092246] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a90084dcdb191b6a73cbda18|spin_bit:0|
[2025/04/30 09:16:41 092254] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:16:41 092261] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:16:41 092269] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:16:41 092276] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 092283] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|conn:0000558C0E6A255C|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:3|
[2025/04/30 09:16:41 092290] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:587|prior_delivered:858|prior_time:1746004601060867|is_app_limited:0|send_elapse:380|ack_elapse:31371|ctl_first_sent_time:1746004601061247|lagest_ack_time:1746004601092238|curr_delivered:1429|
[2025/04/30 09:16:41 092298] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_sent_time_update:1746004601061247|
[2025/04/30 09:16:41 092305] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:41 092311] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|conn:0000558C0E6A255C|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 09:16:41 092319] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:587|prior_delivered:858|prior_time:1746004601060867|is_app_limited:0|send_elapse:380|ack_elapse:31371|ctl_first_sent_time:1746004601061247|lagest_ack_time:1746004601092238|curr_delivered:1466|
[2025/04/30 09:16:41 092326] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_sent_time_update:1746004601061403|
[2025/04/30 09:16:41 092333] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:41 092341] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|conn:0000558C0E6A255C|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:16:41 092348] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:587|prior_delivered:858|prior_time:1746004601060867|is_app_limited:0|send_elapse:380|ack_elapse:31371|ctl_first_sent_time:1746004601061247|lagest_ack_time:1746004601092238|curr_delivered:1503|
[2025/04/30 09:16:41 092355] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_sent_time_update:1746004601061486|
[2025/04/30 09:16:41 092366] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:41 092371] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6A255C|srtt:31317|rttvar:11912|minrtt:30823|latest_rtt:30752|ack_delay:0|
[2025/04/30 09:16:41 092377] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6A255C|srtt:31247|rttvar:9075|minrtt:30752|latest_rtt:30752|ack_delay:0|
[2025/04/30 09:16:41 092384] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:7|thresh:4|
[2025/04/30 09:16:41 092392] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:7|po_sent_time:1746004601061019|lost_send_time:1746004601029744|loss_delay:62494|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:16:41 092399] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004601061019u|
[2025/04/30 09:16:41 092405] [stats] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004601092238|lost_count:1|send_count:16|pkt_num:1|po_send_time:1746004601061019|srtt:31247|cwnd:47098|bw:9265|conn_life:867026|now:0|last_lost_time:867026|
[2025/04/30 09:16:41 092412] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:41 092416] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|srtt:31247|rtt_var:9075|pto_duration:67547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 092422] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 092428] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 092435] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:16:41 092441] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601155414|now:1746004601092416|interv:62998|
[2025/04/30 09:16:41 092447] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:2|expire:1746004601155414|now:1746004601092416|interval:62998|pto_count:0|srtt:31247
[2025/04/30 09:16:41 092452] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_generate_sample|sampler: send_elapse 380, ack_elapse 31371, delivered 645|rate 20560|lost 1|
[2025/04/30 09:16:41 092456] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (20560) in round 2|
[2025/04/30 09:16:41 092460] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_update_min_rtt|probertt expire|rtt:30752, old_rtt:30823|
[2025/04/30 09:16:41 092464] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_update_min_rtt|minrtt expire|rtt:30752, old_rtt:30823|
[2025/04/30 09:16:41 092468] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1716|
[2025/04/30 09:16:41 092472] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47098|packet_lost:1|acked:357|po_sent_time:1746004601061486|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1146|
[2025/04/30 09:16:41 092477] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47098|packet_lost:1|acked:357|po_sent_time:1746004601061486|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1146|
[2025/04/30 09:16:41 092481] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4223634|bw:20560|cwnd:47455|full_bw_reached:0|inflight:1033|srtt:31247|latest_rtt:30752|min_rtt:30752|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:41 092491] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:16:41 092496] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A255C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746004601092238|dcid:a90084dcdb191b6a73cbda18|dcid_seq:0|
[2025/04/30 09:16:41 092501] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:PATH_IDLE|expire:1746004721092238|now:1746004601092238|interv:120000000|
[2025/04/30 09:16:41 092505] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:CONN_IDLE|expire:1746004721092238|now:1746004601092238|interv:120000000|
[2025/04/30 09:16:41 092509] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601123653|pq_index:0|
[2025/04/30 09:16:41 092513] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004601092180|
[2025/04/30 09:16:41 092517] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601092517|
[2025/04/30 09:16:41 092522] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004601092521|
[2025/04/30 09:16:41 092528] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_path_get_perf_class|conn:0000558C0E6A255C|path_id:0|path_srtt:31247|min_srtt:31247|path_bw:20560|loss_rate:10.00|path_pto:0|
[2025/04/30 09:16:41 092533] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1033|cwnd:47455|conn:0000558C0E6A255C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 092537] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A255C|path_id:0|path_srtt:31247|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 092542] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:41 092547] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:41 092551] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1033|cwnd:47455|conn:0000558C0E6A255C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 092555] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:41 092560] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:41 092597] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:14|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1033|now:1746004601092567|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 092607] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:14|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:41 092614] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:1519|
[2025/04/30 09:16:41 092621] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|srtt:31247|rtt_var:9075|pto_duration:67547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 092628] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 092637] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 092641] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 1049|
[2025/04/30 09:16:41 092645] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601186114|now:1746004601092621|interv:93493|
[2025/04/30 09:16:41 092649] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:2|expire:1746004601186114|now:1746004601092621|interval:93493|pto_count:0|srtt:31247
[2025/04/30 09:16:41 092653] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47455|inflight:1049|
[2025/04/30 09:16:41 092658] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004601186114|
[2025/04/30 09:16:41 092663] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004601186114|
[2025/04/30 09:16:41 092667] [debug] |xqc_engine_wakeup_after|wakeup:1746004601186114|now:1746004601092667|diff:93447|
[2025/04/30 09:16:41 092671] [debug] |xqc_engine_main_logic|END|now:1746004601092521|
[2025/04/30 09:16:41 092677] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601092677|
[2025/04/30 09:16:41 092681] [debug] |xqc_engine_wakeup_after|wakeup:1746004601186114|now:1746004601092680|diff:93434|
[2025/04/30 09:16:41 092684] [debug] |xqc_engine_main_logic|END|now:1746004601092677|
[2025/04/30 09:16:41 118738] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A255C|size:1332|state:ESTABED|recv_time:1746004601118737|
[2025/04/30 09:16:41 118757] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a90084dcdb191b6a73cbda18|spin_bit:0|
[2025/04/30 09:16:41 118769] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:16:41 118776] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:16:41 118789] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:16:41 118798] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:41 118805] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:41 118812] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:41 118824] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:ACK_01RTT|expire:1746004601143737|now:1746004601118737|interv:25000|
[2025/04/30 09:16:41 118835] [debug] |scid:a90084dcdb191b6a73cbda18|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:1746004601118737|max_ack_delay:25000|
[2025/04/30 09:16:41 118843] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:16:41 118851] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A255C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:18|frame:PADDING PING |recv_time:1746004601118737|dcid:a90084dcdb191b6a73cbda18|dcid_seq:0|
[2025/04/30 09:16:41 118860] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:PATH_IDLE|expire:1746004721118737|now:1746004601118737|interv:120000000|
[2025/04/30 09:16:41 118869] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:CONN_IDLE|expire:1746004721118737|now:1746004601118737|interv:120000000|
[2025/04/30 09:16:41 118900] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601186114|pq_index:0|
[2025/04/30 09:16:41 118916] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004601092521|
[2025/04/30 09:16:41 118921] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601118921|
[2025/04/30 09:16:41 118927] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004601118926|
[2025/04/30 09:16:41 118935] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004601143737|
[2025/04/30 09:16:41 118940] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004601143737|
[2025/04/30 09:16:41 118945] [debug] |xqc_engine_wakeup_after|wakeup:1746004601143737|now:1746004601118945|diff:24792|
[2025/04/30 09:16:41 118951] [debug] |xqc_engine_main_logic|END|now:1746004601118926|
[2025/04/30 09:16:41 118958] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601118957|
[2025/04/30 09:16:41 118963] [debug] |xqc_engine_wakeup_after|wakeup:1746004601143737|now:1746004601118962|diff:24775|
[2025/04/30 09:16:41 118967] [debug] |xqc_engine_main_logic|END|now:1746004601118957|
[2025/04/30 09:16:41 144068] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601144067|
[2025/04/30 09:16:41 144084] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601143737|pq_index:0|
[2025/04/30 09:16:41 144091] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004601118926|
[2025/04/30 09:16:41 144098] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|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:1746004601144096|
[2025/04/30 09:16:41 144104] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004601143737|now:1746004601144096|
[2025/04/30 09:16:41 144109] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:41 144114] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004601143737|now:1746004601144096|
[2025/04/30 09:16:41 144119] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:41 144126] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|largest_recv:18|ack_delay:25389|first_ack_range:2|largest_pkt_recv_time:1746004601118737|
[2025/04/30 09:16:41 144132] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|high:18|low:16|pkt_pns:2|
[2025/04/30 09:16:41 144137] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 09:16:41 144142] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:16:41 144147] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:41 144153] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 144160] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:41 144166] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:41 144216] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:15|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1049|now:1746004601144176|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 144228] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:15|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 144247] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004601186114|
[2025/04/30 09:16:41 144255] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004601186114|
[2025/04/30 09:16:41 144264] [debug] |xqc_engine_wakeup_after|wakeup:1746004601186114|now:1746004601144263|diff:41851|
[2025/04/30 09:16:41 144270] [debug] |xqc_engine_main_logic|END|now:1746004601144096|
[2025/04/30 09:16:41 175902] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A255C|size:1412|state:ESTABED|recv_time:1746004601175901|
[2025/04/30 09:16:41 175923] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a90084dcdb191b6a73cbda18|spin_bit:0|
[2025/04/30 09:16:41 175936] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:16:41 175944] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:16:41 175957] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:16:41 175965] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:41 175973] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:41 175981] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:41 175994] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:ACK_01RTT|expire:1746004601200901|now:1746004601175901|interv:25000|
[2025/04/30 09:16:41 176004] [debug] |scid:a90084dcdb191b6a73cbda18|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:1746004601175901|max_ack_delay:25000|
[2025/04/30 09:16:41 176014] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:16:41 176022] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A255C|path:0|size:1412|pkt_type:SHORT_HEADER|pkt_num:19|frame:PADDING PING |recv_time:1746004601175901|dcid:a90084dcdb191b6a73cbda18|dcid_seq:0|
[2025/04/30 09:16:41 176032] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:PATH_IDLE|expire:1746004721175901|now:1746004601175901|interv:120000000|
[2025/04/30 09:16:41 176041] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:CONN_IDLE|expire:1746004721175901|now:1746004601175901|interv:120000000|
[2025/04/30 09:16:41 176049] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601186114|pq_index:0|
[2025/04/30 09:16:41 176055] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004601144096|
[2025/04/30 09:16:41 176062] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601176062|
[2025/04/30 09:16:41 176072] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004601176070|
[2025/04/30 09:16:41 176084] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004601186114|
[2025/04/30 09:16:41 176092] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004601186114|
[2025/04/30 09:16:41 176100] [debug] |xqc_engine_wakeup_after|wakeup:1746004601186114|now:1746004601176100|diff:10014|
[2025/04/30 09:16:41 176108] [debug] |xqc_engine_main_logic|END|now:1746004601176070|
[2025/04/30 09:16:41 176118] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601176118|
[2025/04/30 09:16:41 176136] [debug] |xqc_engine_wakeup_after|wakeup:1746004601186114|now:1746004601176136|diff:9978|
[2025/04/30 09:16:41 176144] [debug] |xqc_engine_main_logic|END|now:1746004601176118|
[2025/04/30 09:16:41 186241] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601186241|
[2025/04/30 09:16:41 186258] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601186114|pq_index:0|
[2025/04/30 09:16:41 186264] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004601176070|
[2025/04/30 09:16:41 186271] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004601186270|
[2025/04/30 09:16:41 186278] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004601186114|now:1746004601186270|
[2025/04/30 09:16:41 186283] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:41 186288] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6A255C|path:0|bytes_in_flight:1049|
[2025/04/30 09:16:41 186293] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|srtt:31247|rtt_var:9075|pto_duration:67547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 186299] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 186304] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 186309] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 1049|
[2025/04/30 09:16:41 186314] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:41 186320] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_send_probe_pkt|conn:0000558C0E6A255C|path:0|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:16:41 186327] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_send_probe_pkt|conn:0000558C0E6A255C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:16:41 186333] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6A255C|pto_count:1
[2025/04/30 09:16:41 186338] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|srtt:31247|rtt_var:9075|pto_duration:135094|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:41 186344] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 186349] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 186353] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 16|
[2025/04/30 09:16:41 186358] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601279661|now:1746004601186338|interv:93323|
[2025/04/30 09:16:41 186364] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:2|expire:1746004601279661|now:1746004601186338|interval:93323|pto_count:1|srtt:31247
[2025/04/30 09:16:41 186371] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 186383] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:16:41 186389] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:41 186395] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:41 186446] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:16|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:16|now:1746004601186405|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 186458] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:16|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 186467] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:16|applimit:1519|
[2025/04/30 09:16:41 186476] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|srtt:31247|rtt_var:9075|pto_duration:135094|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:41 186484] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 186492] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 186497] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 32|
[2025/04/30 09:16:41 186502] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601373499|now:1746004601186475|interv:187024|
[2025/04/30 09:16:41 186507] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:2|expire:1746004601373499|now:1746004601186475|interval:187024|pto_count:1|srtt:31247
[2025/04/30 09:16:41 186513] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47455|inflight:32|
[2025/04/30 09:16:41 186520] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:41 186526] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:16:41 186565] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:17|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:32|now:1746004601186534|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:41 186576] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:17|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 186586] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:32|applimit:1519|
[2025/04/30 09:16:41 186594] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|srtt:31247|rtt_var:9075|pto_duration:135094|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:41 186600] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 186605] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 186610] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6A255C|path:0|PNS: 2, unacked: 1065|
[2025/04/30 09:16:41 186615] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601373628|now:1746004601186594|interv:187034|
[2025/04/30 09:16:41 186627] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:2|expire:1746004601373628|now:1746004601186594|interval:187034|pto_count:1|srtt:31247
[2025/04/30 09:16:41 186633] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47455|inflight:1065|
[2025/04/30 09:16:41 186639] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004601200901|
[2025/04/30 09:16:41 186645] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004601200901|
[2025/04/30 09:16:41 186650] [debug] |xqc_engine_wakeup_after|wakeup:1746004601200901|now:1746004601186650|diff:14251|
[2025/04/30 09:16:41 186655] [debug] |xqc_engine_main_logic|END|now:1746004601186270|
[2025/04/30 09:16:41 201739] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601201739|
[2025/04/30 09:16:41 201757] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601200901|pq_index:0|
[2025/04/30 09:16:41 201766] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004601186270|
[2025/04/30 09:16:41 201777] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004601201775|
[2025/04/30 09:16:41 201786] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004601200901|now:1746004601201775|
[2025/04/30 09:16:41 201795] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:41 201802] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004601200901|now:1746004601201775|
[2025/04/30 09:16:41 201810] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:41 201820] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|largest_recv:19|ack_delay:25918|first_ack_range:3|largest_pkt_recv_time:1746004601175901|
[2025/04/30 09:16:41 201829] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|high:19|low:16|pkt_pns:2|
[2025/04/30 09:16:41 201834] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 09:16:41 201839] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:16:41 201845] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:41 201851] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 201857] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:41 201863] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:16:41 201927] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:18|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1065|now:1746004601201892|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 201939] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:18|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 201946] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004601373628|
[2025/04/30 09:16:41 201952] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004601373628|
[2025/04/30 09:16:41 201957] [debug] |xqc_engine_wakeup_after|wakeup:1746004601373628|now:1746004601201957|diff:171671|
[2025/04/30 09:16:41 201971] [debug] |xqc_engine_main_logic|END|now:1746004601201775|
[2025/04/30 09:16:41 218023] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A255C|size:47|state:ESTABED|recv_time:1746004601218022|
[2025/04/30 09:16:41 218039] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a90084dcdb191b6a73cbda18|spin_bit:0|
[2025/04/30 09:16:41 218048] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:16:41 218054] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:16:41 218063] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:16:41 218068] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 218076] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|conn:0000558C0E6A255C|path:0|pkt_num:17|origin_pktnum:12|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:17|
[2025/04/30 09:16:41 218083] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1065|prior_delivered:1503|prior_time:1746004601092238|is_app_limited:1|send_elapse:125287|ack_elapse:125784|ctl_first_sent_time:1746004601186534|lagest_ack_time:1746004601218022|curr_delivered:2536|
[2025/04/30 09:16:41 218092] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_update_sample|sampler_sent_time_update:1746004601186534|
[2025/04/30 09:16:41 218099] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:41 218108] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:41 218114] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:STREAM_CLOSE|expire:1746004601495755|now:1746004601218114|interv:277641|
[2025/04/30 09:16:41 218122] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:41 218129] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6A255C|srtt:31247|rttvar:9075|minrtt:30752|latest_rtt:31488|ack_delay:0|
[2025/04/30 09:16:41 218136] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6A255C|srtt:31278|rttvar:6867|minrtt:30752|latest_rtt:31488|ack_delay:0|
[2025/04/30 09:16:41 218143] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:13|thresh:4|
[2025/04/30 09:16:41 218150] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:41 218157] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:14|lost_pn:13|po_sent_time:1746004601092567|lost_send_time:1746004601155046|loss_delay:62976|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:16:41 218164] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004601092567u|
[2025/04/30 09:16:41 218171] [stats] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:125784|lost_count:1|send_count:3|pkt_num:14|po_send_time:1746004601092567|srtt:31278|cwnd:47455|bw:20560|conn_life:992810|now:0|last_lost_time:992810|
[2025/04/30 09:16:41 218178] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 19|pns:2|
[2025/04/30 09:16:41 218184] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:41 218190] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:2|expire:1746004601249381|now:1746004601218190|interval:31191|
[2025/04/30 09:16:41 218205] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601249381|now:1746004601218190|interv:31191|
[2025/04/30 09:16:41 218211] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_generate_sample|sampler: send_elapse 125287, ack_elapse 125784, delivered 1033|rate 8212|lost 2|
[2025/04/30 09:16:41 218217] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:16:41 218225] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_update_min_rtt|minrtt expire|rtt:30752, old_rtt:30752|
[2025/04/30 09:16:41 218232] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:16:41 218238] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47455|packet_lost:1|acked:1033|po_sent_time:1746004601186534|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2536|
[2025/04/30 09:16:41 218246] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47455|packet_lost:1|acked:1033|po_sent_time:1746004601186534|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2536|
[2025/04/30 09:16:41 218253] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4223634|bw:20560|cwnd:48488|full_bw_reached:0|inflight:16|srtt:31278|latest_rtt:31488|min_rtt:30752|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:41 218262] [stats] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48488|inflight:16|mode:0|applimit:0|pacing_rate:4223634|bw:20560|srtt:31278|latest_rtt:31488|min_rtt:30752|send:19|lost:1|tlp:1|recv:15|recovery:0|slow_start:1|conn_life:993049|acked:1033|delivered:2536|is_cwnd_limited:0|
[2025/04/30 09:16:41 218271] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:10|
[2025/04/30 09:16:41 218277] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:16:41 218284] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:ACK_01RTT|expire:1746004601243022|now:1746004601218022|interv:25000|
[2025/04/30 09:16:41 218292] [debug] |scid:a90084dcdb191b6a73cbda18|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:1746004601218022|max_ack_delay:25000|
[2025/04/30 09:16:41 218298] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:16:41 218306] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A255C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK MAX_DATA |recv_time:1746004601218022|dcid:a90084dcdb191b6a73cbda18|dcid_seq:0|
[2025/04/30 09:16:41 218313] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:PATH_IDLE|expire:1746004721218022|now:1746004601218022|interv:120000000|
[2025/04/30 09:16:41 218320] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:CONN_IDLE|expire:1746004721218022|now:1746004601218022|interv:120000000|
[2025/04/30 09:16:41 218324] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601373628|pq_index:0|
[2025/04/30 09:16:41 218328] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004601201775|
[2025/04/30 09:16:41 218332] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601218332|
[2025/04/30 09:16:41 218337] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004601218336|
[2025/04/30 09:16:41 218348] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_path_get_perf_class|conn:0000558C0E6A255C|path_id:0|path_srtt:31278|min_srtt:31278|path_bw:20560|loss_rate:11.11|path_pto:0|
[2025/04/30 09:16:41 218353] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:16|cwnd:48488|conn:0000558C0E6A255C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 218357] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A255C|path_id:0|path_srtt:31278|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 218363] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:14|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:41 218368] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:14|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:41 218372] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:16|cwnd:48488|conn:0000558C0E6A255C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 218376] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:41 218381] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:16:41 218416] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:19|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:16|now:1746004601218388|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 218423] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:19|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:41 218427] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|path:0|inflight:16|applimit:0|
[2025/04/30 09:16:41 218434] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6A255C|path:0|pns:2|expire:1746004601249381|now:1746004601218434|interval:30947|
[2025/04/30 09:16:41 218441] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601249381|now:1746004601218434|interv:30947|
[2025/04/30 09:16:41 218447] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48488|inflight:32|
[2025/04/30 09:16:41 218455] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004601243022|
[2025/04/30 09:16:41 218463] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004601243022|
[2025/04/30 09:16:41 218469] [debug] |xqc_engine_wakeup_after|wakeup:1746004601243022|now:1746004601218469|diff:24553|
[2025/04/30 09:16:41 218476] [debug] |xqc_engine_main_logic|END|now:1746004601218336|
[2025/04/30 09:16:41 218487] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6A255C|size:36|state:ESTABED|recv_time:1746004601218487|
[2025/04/30 09:16:41 218493] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a90084dcdb191b6a73cbda18|spin_bit:0|
[2025/04/30 09:16:41 218499] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:16:41 218503] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:16:41 218509] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:16:41 218513] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_process_frames|frame_type:1d|
[2025/04/30 09:16:41 218517] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:CONN_DRAINING|expire:1746004601469755|now:1746004601218517|interv:251238|
[2025/04/30 09:16:41 218527] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:41 218536] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:32|
[2025/04/30 09:16:41 218543] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:41 218549] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:41 218555] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:41 218559] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:41 218564] [info] |scid:a90084dcdb191b6a73cbda18|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 09:16:41 218570] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:16:41 218574] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:ACK_01RTT|expire:1746004601243487|now:1746004601218487|interv:25000|
[2025/04/30 09:16:41 218579] [debug] |scid:a90084dcdb191b6a73cbda18|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:1746004601218487|max_ack_delay:25000|
[2025/04/30 09:16:41 218584] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:16:41 218589] [info] |scid:a90084dcdb191b6a73cbda18|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6A255C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:21|frame:CONNECTION_CLOSE |recv_time:1746004601218487|dcid:a90084dcdb191b6a73cbda18|dcid_seq:0|
[2025/04/30 09:16:41 218594] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:PATH_IDLE|expire:1746004721218487|now:1746004601218487|interv:120000000|
[2025/04/30 09:16:41 218598] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_set|type:CONN_IDLE|expire:1746004721218487|now:1746004601218487|interv:120000000|
[2025/04/30 09:16:41 218602] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601243022|pq_index:0|
[2025/04/30 09:16:41 218606] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004601218336|
[2025/04/30 09:16:41 218610] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601218610|
[2025/04/30 09:16:41 218615] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|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:1746004601218614|
[2025/04/30 09:16:41 218620] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_path_get_perf_class|conn:0000558C0E6A255C|path_id:0|path_srtt:31278|min_srtt:31278|path_bw:20560|loss_rate:20.00|path_pto:0|
[2025/04/30 09:16:41 218625] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6A255C|path_id:0|path_srtt:31278|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 218629] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:16:41 218634] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6A255C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:16:41 218643] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:16:41 218673] [info] |scid:a90084dcdb191b6a73cbda18|xqc_send_packet_with_pn|<==|conn:0000558C0E6A255C|path:0|pkt_num:20|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004601218649|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 218680] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_on_packet_sent|conn:0000558C0E6A255C|path:0|pkt_num:20|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 218688] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004601243487|
[2025/04/30 09:16:41 218695] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004601243487|
[2025/04/30 09:16:41 218702] [debug] |xqc_engine_wakeup_after|wakeup:1746004601243487|now:1746004601218702|diff:24785|
[2025/04/30 09:16:41 218709] [debug] |xqc_engine_main_logic|END|now:1746004601218614|
[2025/04/30 09:16:41 218718] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601218717|
[2025/04/30 09:16:41 218724] [debug] |xqc_engine_wakeup_after|wakeup:1746004601243487|now:1746004601218724|diff:24763|
[2025/04/30 09:16:41 218730] [debug] |xqc_engine_main_logic|END|now:1746004601218717|
[2025/04/30 09:16:41 243799] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601243799|
[2025/04/30 09:16:41 243812] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601243487|pq_index:0|
[2025/04/30 09:16:41 243817] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004601218614|
[2025/04/30 09:16:41 243823] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|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:1746004601243822|
[2025/04/30 09:16:41 243828] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004601243487|now:1746004601243822|
[2025/04/30 09:16:41 243832] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:41 243836] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004601243487|now:1746004601243822|
[2025/04/30 09:16:41 243840] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:41 243845] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_conn_next_wakeup_time|wakeup_time:1746004601469755|
[2025/04/30 09:16:41 243849] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_wakeup_queue|next_tick_time:1746004601469755|
[2025/04/30 09:16:41 243853] [debug] |xqc_engine_wakeup_after|wakeup:1746004601380016|now:1746004601243853|diff:136163|
[2025/04/30 09:16:41 243858] [debug] |xqc_engine_main_logic|END|now:1746004601243822|
[2025/04/30 09:16:41 263501] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:CONN_IDLE|expire:1746004661263500|now:1746004601263500|interv:60000000|
[2025/04/30 09:16:41 263528] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:PATH_IDLE|expire:1746004661263527|now:1746004601263527|interv:60000000|
[2025/04/30 09:16:41 263537] [debug] |xqc_path_create|path:0|dcid:|scid:8e5fddc9af2245f58d9dc00f|create_path_count:1|
[2025/04/30 09:16:41 263547] [debug] |scid:8e5fddc9af2245f58d9dc00f|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 09:16:41 263555] [debug] |xqc_path_init|path:0|dcid:|scid:8e5fddc9af2245f58d9dc00f|state:2|
[2025/04/30 09:16:41 263562] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_create|success|scid:8e5fddc9af2245f58d9dc00f|dcid:|conn:0000558C0E6AE75C|
[2025/04/30 09:16:41 263572] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_server_create|hash odcid conn|odcid:b73f92dc6b255d8a|conn:0000558C0E6AE75C|
[2025/04/30 09:16:41 263599] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_get_local_transport_params|generate sr_token[2b09808d13a4c79a3c536dea72f8b378] for cid[b73f92dc6b255d8a]
[2025/04/30 09:16:41 263626] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:41 263636] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6AE75C|size:1220|state:S_INIT|recv_time:1746004601263474|
[2025/04/30 09:16:41 263778] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:41 263786] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:41 263793] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:41 263798] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:41 263806] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:16:41 263812] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:41 263817] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_check_token|token empty|
[2025/04/30 09:16:41 263822] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_crypto_frame|check_token fail|conn:0000558C0E6AE75C|addr or cid not avail|
[2025/04/30 09:16:41 263828] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:41 263834] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:41 263839] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:41 263844] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:41 263955] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:41 264127] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:41 264132] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:41 264136] [warn] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:41 264363] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:41 264369] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:41 264374] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:41 264378] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:41 264383] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:41 264387] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:41 264391] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:41 264399] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:41 264404] [debug] |scid:8e5fddc9af2245f58d9dc00f|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 09:16:41 264408] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:16:41 264413] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6AE75C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004601263474|dcid:b73f92dc6b255d8a|dcid_seq:0|
[2025/04/30 09:16:41 264418] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:PATH_IDLE|expire:1746004661263474|now:1746004601263474|interv:60000000|
[2025/04/30 09:16:41 264427] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:CONN_IDLE|expire:1746004661263474|now:1746004601263474|interv:60000000|
[2025/04/30 09:16:41 264433] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601264432|
[2025/04/30 09:16:41 264438] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_process_conn|conn:0000558C0E6AE75C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004601264438|
[2025/04/30 09:16:41 264444] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:41 264448] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:41 264453] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_crypto_write_streams|
[2025/04/30 09:16:41 264457] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:41 264461] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:41 264466] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004601264466|
[2025/04/30 09:16:41 264471] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:41 264475] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_crypto_write_streams|
[2025/04/30 09:16:41 264479] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:41 264483] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004601264483|
[2025/04/30 09:16:41 264488] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004601264488|
[2025/04/30 09:16:41 264493] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004601264492|
[2025/04/30 09:16:41 264497] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004601264497|
[2025/04/30 09:16:41 264501] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:41 264507] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_gen_ack_frame|largest_recv:0|ack_delay:1033|first_ack_range:0|largest_pkt_recv_time:1746004601263474|
[2025/04/30 09:16:41 264511] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:16:41 264515] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:16:41 264520] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:41 264525] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_path_get_perf_class|conn:0000558C0E6AE75C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:41 264530] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6AE75C|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 09:16:41 264535] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:41 264539] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_path_get_perf_class|conn:0000558C0E6AE75C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:41 264543] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6AE75C|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 09:16:41 264551] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:41 264555] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_path_get_perf_class|conn:0000558C0E6AE75C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:41 264560] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6AE75C|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 09:16:41 264564] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:41 264568] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_path_get_perf_class|conn:0000558C0E6AE75C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:41 264572] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6AE75C|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 09:16:41 264577] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:16:41 264581] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_path_get_perf_class|conn:0000558C0E6AE75C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:41 264585] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6AE75C|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 09:16:41 264589] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:41 264593] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 264598] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:41 264603] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:41 264643] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004601264610|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 264650] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|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 09:16:41 264655] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:41 264663] [debug] |scid:8e5fddc9af2245f58d9dc00f|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:26|
[2025/04/30 09:16:41 264671] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:41 264677] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 264684] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:41 264691] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602014610|now:1746004601264662|interv:749948|
[2025/04/30 09:16:41 264697] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:0|expire:1746004602014610|now:1746004601264662|interval:749948|pto_count:0|srtt:250000
[2025/04/30 09:16:41 264710] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:41 264719] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:41 264724] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:41 264755] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004601264731|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 264760] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 264768] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:41 264775] [debug] |scid:8e5fddc9af2245f58d9dc00f|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:26|
[2025/04/30 09:16:41 264782] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:41 264789] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:41 264795] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:41 264801] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602014610|now:1746004601264774|interv:749836|
[2025/04/30 09:16:41 264808] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:0|expire:1746004602014610|now:1746004601264774|interval:749836|pto_count:0|srtt:250000
[2025/04/30 09:16:41 264813] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:41 264818] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:41 264822] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:41 264851] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004601264829|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 264858] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 264865] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:41 264885] [debug] |scid:8e5fddc9af2245f58d9dc00f|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:26|
[2025/04/30 09:16:41 264896] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:41 264903] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:41 264909] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:41 264922] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602014610|now:1746004601264884|interv:749726|
[2025/04/30 09:16:41 264927] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:0|expire:1746004602014610|now:1746004601264884|interval:749726|pto_count:0|srtt:250000
[2025/04/30 09:16:41 264931] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:41 264936] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:41 264941] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:41 264970] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004601264947|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 264975] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 264982] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:41 264988] [debug] |scid:8e5fddc9af2245f58d9dc00f|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:26|
[2025/04/30 09:16:41 264995] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:41 265002] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:16:41 265009] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:41 265015] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602014610|now:1746004601264988|interv:749622|
[2025/04/30 09:16:41 265021] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:0|expire:1746004602014610|now:1746004601264988|interval:749622|pto_count:0|srtt:250000
[2025/04/30 09:16:41 265026] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:16:41 265030] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:41 265035] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:41 265061] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004601265041|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 265067] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 265074] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:16:41 265080] [debug] |scid:8e5fddc9af2245f58d9dc00f|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:26|
[2025/04/30 09:16:41 265087] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:41 265094] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:41 265106] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:41 265112] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602014610|now:1746004601265080|interv:749530|
[2025/04/30 09:16:41 265116] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:0|expire:1746004602014610|now:1746004601265080|interval:749530|pto_count:0|srtt:250000
[2025/04/30 09:16:41 265120] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:16:41 265125] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:41 265130] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:41 265156] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004601265135|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 265161] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 265169] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_next_wakeup_time|wakeup_time:1746004602014610|
[2025/04/30 09:16:41 265176] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_wakeup_queue|next_tick_time:1746004602014610|
[2025/04/30 09:16:41 265183] [debug] |xqc_engine_wakeup_after|wakeup:1746004601380016|now:1746004601265183|diff:114833|
[2025/04/30 09:16:41 265190] [debug] |xqc_engine_main_logic|END|now:1746004601264438|
[2025/04/30 09:16:41 265203] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601265203|
[2025/04/30 09:16:41 265210] [debug] |xqc_engine_wakeup_after|wakeup:1746004601380016|now:1746004601265210|diff:114806|
[2025/04/30 09:16:41 265216] [debug] |xqc_engine_main_logic|END|now:1746004601265203|
[2025/04/30 09:16:41 297960] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6AE75C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004601297957|
[2025/04/30 09:16:41 297987] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:41 297996] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:16:41 298008] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:41 298016] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:41 298028] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:16:41 298036] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 298046] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|conn:0000558C0E6AE75C|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 09:16:41 298054] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004601264610|is_app_limited:1|send_elapse:0|ack_elapse:33347|ctl_first_sent_time:1746004601264610|lagest_ack_time:1746004601297957|curr_delivered:1184|
[2025/04/30 09:16:41 298063] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_sent_time_update:1746004601264610|
[2025/04/30 09:16:41 298072] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:41 298080] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6AE75C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33347|ack_delay:768|
[2025/04/30 09:16:41 298101] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6AE75C|srtt:33347|rttvar:16673|minrtt:33347|latest_rtt:33347|ack_delay:768|
[2025/04/30 09:16:41 298111] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:41 298121] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:41 298129] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|srtt:33347|rtt_var:16673|pto_duration:100039|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 298139] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 298144] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:41 298149] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:41 298154] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601365080|now:1746004601298129|interv:66951|
[2025/04/30 09:16:41 298160] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:1|expire:1746004601365080|now:1746004601298129|interval:66951|pto_count:0|srtt:33347
[2025/04/30 09:16:41 298165] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33347, delivered 1184|rate 35505|lost 0|
[2025/04/30 09:16:41 298171] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:41 298177] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35505) in round 1|
[2025/04/30 09:16:41 298182] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_min_rtt|probertt expire|rtt:33347, old_rtt:2147483647|
[2025/04/30 09:16:41 298187] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_min_rtt|minrtt expire|rtt:33347, old_rtt:2147483647|
[2025/04/30 09:16:41 298193] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:16:41 298198] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004601264610|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:41 298204] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004601264610|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:41 298210] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3975515|bw:35505|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33347|latest_rtt:33347|min_rtt:33347|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:41 298216] [stats] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3975515|bw:35505|srtt:33347|latest_rtt:33347|min_rtt:33347|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34717|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:16:41 298224] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_addr_validated|Address Validated|conn:0000558C0E6AE75C|role:1|
[2025/04/30 09:16:41 298230] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:16:41 298240] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6AE75C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004601297957|dcid:8e5fddc9af2245f58d9dc00f|dcid_seq:0|
[2025/04/30 09:16:41 298247] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:16:41 298254] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:41 298259] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:41 298266] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:16:41 298271] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 298277] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|conn:0000558C0E6AE75C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:0|
[2025/04/30 09:16:41 298283] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004601264610|is_app_limited:1|send_elapse:121|ack_elapse:33347|ctl_first_sent_time:1746004601264731|lagest_ack_time:1746004601297957|curr_delivered:1351|
[2025/04/30 09:16:41 298289] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_sent_time_update:1746004601264731|
[2025/04/30 09:16:41 298294] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:41 298299] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|conn:0000558C0E6AE75C|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:16:41 298305] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004601264610|is_app_limited:1|send_elapse:337|ack_elapse:33347|ctl_first_sent_time:1746004601264947|lagest_ack_time:1746004601297957|curr_delivered:1459|
[2025/04/30 09:16:41 298310] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_sent_time_update:1746004601264947|
[2025/04/30 09:16:41 298315] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:41 298320] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6AE75C|srtt:33347|rttvar:16673|minrtt:33347|latest_rtt:33010|ack_delay:0|
[2025/04/30 09:16:41 298325] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6AE75C|srtt:33305|rttvar:12589|minrtt:33010|latest_rtt:33010|ack_delay:0|
[2025/04/30 09:16:41 298331] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:41 298336] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:41 298341] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:1|expire:1746004601302297|now:1746004601298341|interval:3956|
[2025/04/30 09:16:41 298346] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601302297|now:1746004601298341|interv:3956|
[2025/04/30 09:16:41 298351] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_generate_sample|sampler: send_elapse 337, ack_elapse 33347, delivered 1459|rate 43752|lost 0|
[2025/04/30 09:16:41 298357] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (43752) in round 1|
[2025/04/30 09:16:41 298362] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_min_rtt|probertt expire|rtt:33010, old_rtt:33347|
[2025/04/30 09:16:41 298370] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_min_rtt|minrtt expire|rtt:33010, old_rtt:33347|
[2025/04/30 09:16:41 298375] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2918|
[2025/04/30 09:16:41 298380] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:275|po_sent_time:1746004601264947|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:41 298385] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:275|po_sent_time:1746004601264947|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:41 298391] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3975515|bw:43752|cwnd:47411|full_bw_reached:0|inflight:581|srtt:33305|latest_rtt:33010|min_rtt:33010|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:41 298397] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:41 298402] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:41 298410] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:41 298415] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:1|expire:1746004601302297|now:1746004601298415|interval:3882|
[2025/04/30 09:16:41 298420] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601302297|now:1746004601298415|interv:3882|
[2025/04/30 09:16:41 298426] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:16:41 298431] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6AE75C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004601297957|dcid:8e5fddc9af2245f58d9dc00f|dcid_seq:0|
[2025/04/30 09:16:41 298437] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:PATH_IDLE|expire:1746004661297957|now:1746004601297957|interv:60000000|
[2025/04/30 09:16:41 298443] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:CONN_IDLE|expire:1746004661297957|now:1746004601297957|interv:60000000|
[2025/04/30 09:16:41 298448] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602014610|pq_index:1|
[2025/04/30 09:16:41 298453] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_active_queue|last_ticked_time:1746004601264438|
[2025/04/30 09:16:41 298459] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601298458|
[2025/04/30 09:16:41 298465] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_process_conn|conn:0000558C0E6AE75C|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:1746004601298464|
[2025/04/30 09:16:41 298474] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_next_wakeup_time|wakeup_time:1746004601302297|
[2025/04/30 09:16:41 298479] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_wakeup_queue|next_tick_time:1746004601302297|
[2025/04/30 09:16:41 298484] [debug] |xqc_engine_wakeup_after|wakeup:1746004601302297|now:1746004601298484|diff:3813|
[2025/04/30 09:16:41 298490] [debug] |xqc_engine_main_logic|END|now:1746004601298464|
[2025/04/30 09:16:41 298496] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601298496|
[2025/04/30 09:16:41 298501] [debug] |xqc_engine_wakeup_after|wakeup:1746004601302297|now:1746004601298501|diff:3796|
[2025/04/30 09:16:41 298510] [debug] |xqc_engine_main_logic|END|now:1746004601298496|
[2025/04/30 09:16:41 302585] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601302585|
[2025/04/30 09:16:41 302595] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601302297|pq_index:0|
[2025/04/30 09:16:41 302600] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_active_queue|last_ticked_time:1746004601298464|
[2025/04/30 09:16:41 302606] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_process_conn|conn:0000558C0E6AE75C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004601302605|
[2025/04/30 09:16:41 302611] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004601302297|now:1746004601302605|
[2025/04/30 09:16:41 302616] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:41 302621] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:41 302626] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:41 302633] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:18446744073709551615|po_sent_time:1746004601264829|lost_send_time:1746004601265137|loss_delay:37468|frame:CRYPTO |repair:32|
[2025/04/30 09:16:41 302638] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004601264829u|
[2025/04/30 09:16:41 302644] [stats] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004601302605|lost_count:1|send_count:5|pkt_num:1|po_send_time:1746004601264829|srtt:33305|cwnd:47411|bw:43752|conn_life:39106|now:0|last_lost_time:39106|
[2025/04/30 09:16:41 302649] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:41 302654] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|srtt:33305|rtt_var:12589|pto_duration:83661|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 302660] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 302665] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:16:41 302670] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:41 302675] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601348702|now:1746004601302654|interv:46048|
[2025/04/30 09:16:41 302680] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:1|expire:1746004601348702|now:1746004601302654|interval:46048|pto_count:0|srtt:33305
[2025/04/30 09:16:41 302687] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_path_get_perf_class|conn:0000558C0E6AE75C|path_id:0|path_srtt:33305|min_srtt:33305|path_bw:43752|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:41 302693] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:81|cwnd:47411|conn:0000558C0E6AE75C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 302698] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6AE75C|path_id:0|path_srtt:33305|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 302705] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:41 302715] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:41 302721] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:81|cwnd:47411|conn:0000558C0E6AE75C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 302727] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:41 302733] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:41 302780] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:4|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004601302742|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 302788] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|path:0|pkt_num:4|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:41 302794] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:16:41 302799] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|srtt:33305|rtt_var:12589|pto_duration:83661|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 302808] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 302816] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 581|
[2025/04/30 09:16:41 302824] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:41 302832] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601386403|now:1746004601302799|interv:83604|
[2025/04/30 09:16:41 302840] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:1|expire:1746004601386403|now:1746004601302799|interval:83604|pto_count:0|srtt:33305
[2025/04/30 09:16:41 302849] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47411|inflight:581|
[2025/04/30 09:16:41 302859] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_next_wakeup_time|wakeup_time:1746004601386403|
[2025/04/30 09:16:41 302867] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_wakeup_queue|next_tick_time:1746004601386403|
[2025/04/30 09:16:41 302906] [debug] |xqc_engine_wakeup_after|wakeup:1746004601380016|now:1746004601302905|diff:77111|
[2025/04/30 09:16:41 302911] [debug] |xqc_engine_main_logic|END|now:1746004601302605|
[2025/04/30 09:16:41 322137] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6AE75C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746004601322135|
[2025/04/30 09:16:41 322158] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:16:41 322168] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:16:41 322176] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:41 322187] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:16:41 322196] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 322205] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|conn:0000558C0E6AE75C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:16:41 322215] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004601264610|is_app_limited:1|send_elapse:431|ack_elapse:57525|ctl_first_sent_time:1746004601265041|lagest_ack_time:1746004601322135|curr_delivered:1540|
[2025/04/30 09:16:41 322234] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_sent_time_update:1746004601265041|
[2025/04/30 09:16:41 322244] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:41 322252] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6AE75C|srtt:33305|rttvar:12589|minrtt:33010|latest_rtt:57094|ack_delay:25088|
[2025/04/30 09:16:41 322260] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6AE75C|srtt:36278|rttvar:15389|minrtt:33010|latest_rtt:57094|ack_delay:25088|
[2025/04/30 09:16:41 322266] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:41 322273] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:41 322281] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:1|expire:1746004601329059|now:1746004601322281|interval:6778|
[2025/04/30 09:16:41 322290] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601329059|now:1746004601322281|interv:6778|
[2025/04/30 09:16:41 322298] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_generate_sample|sampler: send_elapse 431, ack_elapse 57525, delivered 1540|rate 26770|lost 1|
[2025/04/30 09:16:41 322307] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_min_rtt|minrtt expire|rtt:33010, old_rtt:33010|
[2025/04/30 09:16:41 322316] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2918|
[2025/04/30 09:16:41 322324] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47411|packet_lost:0|acked:81|po_sent_time:1746004601265041|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:41 322333] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47411|packet_lost:0|acked:81|po_sent_time:1746004601265041|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:41 322342] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3975515|bw:43752|cwnd:47492|full_bw_reached:0|inflight:500|srtt:36278|latest_rtt:57094|min_rtt:33010|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:41 322352] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:41 322357] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:1|expire:1746004601329059|now:1746004601322357|interval:6702|
[2025/04/30 09:16:41 322363] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601329059|now:1746004601322357|interv:6702|
[2025/04/30 09:16:41 322369] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:16:41 322374] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6AE75C|path:0|size:49|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004601322135|dcid:8e5fddc9af2245f58d9dc00f|dcid_seq:0|
[2025/04/30 09:16:41 322381] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:PATH_IDLE|expire:1746004661322135|now:1746004601322135|interv:60000000|
[2025/04/30 09:16:41 322386] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:CONN_IDLE|expire:1746004661322135|now:1746004601322135|interv:60000000|
[2025/04/30 09:16:41 322396] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601386403|pq_index:1|
[2025/04/30 09:16:41 322401] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_active_queue|last_ticked_time:1746004601302605|
[2025/04/30 09:16:41 322406] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601322406|
[2025/04/30 09:16:41 322413] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_process_conn|conn:0000558C0E6AE75C|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:1746004601322411|
[2025/04/30 09:16:41 322420] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_next_wakeup_time|wakeup_time:1746004601329059|
[2025/04/30 09:16:41 322426] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_wakeup_queue|next_tick_time:1746004601329059|
[2025/04/30 09:16:41 322430] [debug] |xqc_engine_wakeup_after|wakeup:1746004601329059|now:1746004601322430|diff:6629|
[2025/04/30 09:16:41 322436] [debug] |xqc_engine_main_logic|END|now:1746004601322411|
[2025/04/30 09:16:41 322443] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601322443|
[2025/04/30 09:16:41 322448] [debug] |xqc_engine_wakeup_after|wakeup:1746004601329059|now:1746004601322448|diff:6611|
[2025/04/30 09:16:41 322453] [debug] |xqc_engine_main_logic|END|now:1746004601322443|
[2025/04/30 09:16:41 329527] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601329527|
[2025/04/30 09:16:41 329536] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601329059|pq_index:0|
[2025/04/30 09:16:41 329543] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_active_queue|last_ticked_time:1746004601322411|
[2025/04/30 09:16:41 329549] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_process_conn|conn:0000558C0E6AE75C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004601329548|
[2025/04/30 09:16:41 329555] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004601329059|now:1746004601329548|
[2025/04/30 09:16:41 329560] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:41 329565] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:41 329570] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:41 329575] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:41 329580] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:41 329585] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|srtt:36278|rtt_var:15389|pto_duration:97834|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 329592] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 329597] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 500|
[2025/04/30 09:16:41 329602] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:41 329607] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601400576|now:1746004601329585|interv:70991|
[2025/04/30 09:16:41 329612] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:1|expire:1746004601400576|now:1746004601329585|interval:70991|pto_count:0|srtt:36278
[2025/04/30 09:16:41 329623] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_next_wakeup_time|wakeup_time:1746004601400576|
[2025/04/30 09:16:41 329629] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_wakeup_queue|next_tick_time:1746004601400576|
[2025/04/30 09:16:41 329633] [debug] |xqc_engine_wakeup_after|wakeup:1746004601380016|now:1746004601329633|diff:50383|
[2025/04/30 09:16:41 329639] [debug] |xqc_engine_main_logic|END|now:1746004601329548|
[2025/04/30 09:16:41 334359] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6AE75C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004601334358|
[2025/04/30 09:16:41 334373] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:16:41 334380] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:16:41 334385] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:41 334393] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:16:41 334398] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 334404] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|conn:0000558C0E6AE75C|path:0|pkt_num:4|origin_pktnum:1|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:16:41 334410] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:581|prior_delivered:1459|prior_time:1746004601297957|is_app_limited:1|send_elapse:37795|ack_elapse:36401|ctl_first_sent_time:1746004601302742|lagest_ack_time:1746004601334358|curr_delivered:2040|
[2025/04/30 09:16:41 334416] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_sent_time_update:1746004601302742|
[2025/04/30 09:16:41 334422] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:41 334427] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6AE75C|srtt:36278|rttvar:15389|minrtt:33010|latest_rtt:31616|ack_delay:512|
[2025/04/30 09:16:41 334432] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6AE75C|srtt:35632|rttvar:12835|minrtt:31616|latest_rtt:31616|ack_delay:512|
[2025/04/30 09:16:41 334437] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:16:41 334443] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:41 334452] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6AE75C|path:0|
[2025/04/30 09:16:41 334460] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:41 334467] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_generate_sample|sampler: send_elapse 37795, ack_elapse 36401, delivered 581|rate 15372|lost 1|
[2025/04/30 09:16:41 334475] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:41 334484] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_min_rtt|probertt expire|rtt:31616, old_rtt:33010|
[2025/04/30 09:16:41 334489] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_min_rtt|minrtt expire|rtt:31616, old_rtt:33010|
[2025/04/30 09:16:41 334494] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2918|
[2025/04/30 09:16:41 334499] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47492|packet_lost:0|acked:500|po_sent_time:1746004601302742|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:16:41 334506] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47492|packet_lost:0|acked:500|po_sent_time:1746004601302742|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:16:41 334523] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3975515|bw:43752|cwnd:47992|full_bw_reached:0|inflight:0|srtt:35632|latest_rtt:31616|min_rtt:31616|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:41 334533] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:41 334543] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:41 334551] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:41 334559] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:41 334734] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:41 334743] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:41 334749] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601400576|pq_index:1|
[2025/04/30 09:16:41 334755] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_active_queue|last_ticked_time:1746004601329548|
[2025/04/30 09:16:41 334760] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:41 334766] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:41 334771] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:41 334776] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6AE75C|path:0|
[2025/04/30 09:16:41 334782] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:41 334787] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:41 334793] [debug] |scid:8e5fddc9af2245f58d9dc00f|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 09:16:41 334799] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:16:41 334805] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6AE75C|path:0|size:103|pkt_type:HSK|pkt_num:4|frame:ACK CRYPTO |recv_time:1746004601334358|dcid:8e5fddc9af2245f58d9dc00f|dcid_seq:0|
[2025/04/30 09:16:41 334811] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:PATH_IDLE|expire:1746004661334358|now:1746004601334358|interv:60000000|
[2025/04/30 09:16:41 334816] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:CONN_IDLE|expire:1746004661334358|now:1746004601334358|interv:60000000|
[2025/04/30 09:16:41 334821] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601334821|
[2025/04/30 09:16:41 334827] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_process_conn|conn:0000558C0E6AE75C|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:1746004601334826|
[2025/04/30 09:16:41 334833] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E6AE75C|
[2025/04/30 09:16:41 334838] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E6AE75C|
[2025/04/30 09:16:41 334843] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:41 334854] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6AE75C|path:0|
[2025/04/30 09:16:41 334859] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:41 334865] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_gen_token|expire:1746609401|
[2025/04/30 09:16:41 334896] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:41 334907] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:41 334913] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_crypto_write_streams|
[2025/04/30 09:16:41 334918] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:41 334924] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004601334924|
[2025/04/30 09:16:41 334930] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004601334930|
[2025/04/30 09:16:41 334936] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:41 334942] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_gen_ack_frame|largest_recv:4|ack_delay:584|first_ack_range:2|largest_pkt_recv_time:1746004601334358|
[2025/04/30 09:16:41 334948] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_gen_ack_frame|high:4|low:2|pkt_pns:1|
[2025/04/30 09:16:41 334953] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:16:41 334958] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:41 334972] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3d001b9d0a7cf3a0c4239782|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:16:41 334982] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:377326bf5018ec647e6ceb25|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:16:41 334988] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_path_get_perf_class|conn:0000558C0E6AE75C|path_id:0|path_srtt:35632|min_srtt:35632|path_bw:43752|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:41 334994] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6AE75C|path_id:0|path_srtt:35632|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 335001] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:41 335007] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_path_get_perf_class|conn:0000558C0E6AE75C|path_id:0|path_srtt:35632|min_srtt:35632|path_bw:43752|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:41 335012] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6AE75C|path_id:0|path_srtt:35632|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 335017] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:41 335023] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_path_get_perf_class|conn:0000558C0E6AE75C|path_id:0|path_srtt:35632|min_srtt:35632|path_bw:43752|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:41 335028] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6AE75C|path_id:0|path_srtt:35632|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 335038] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:41 335044] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_path_get_perf_class|conn:0000558C0E6AE75C|path_id:0|path_srtt:35632|min_srtt:35632|path_bw:43752|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:41 335049] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6AE75C|path_id:0|path_srtt:35632|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 335053] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:41 335058] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 335062] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_path_get_perf_class|conn:0000558C0E6AE75C|path_id:0|path_srtt:35632|min_srtt:35632|path_bw:43752|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:41 335066] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6AE75C|path_id:0|path_srtt:35632|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 335070] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:41 335075] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_path_get_perf_class|conn:0000558C0E6AE75C|path_id:0|path_srtt:35632|min_srtt:35632|path_bw:43752|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:41 335079] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6AE75C|path_id:0|path_srtt:35632|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 335083] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:41 335088] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:41 335093] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:41 335129] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004601335100|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 335136] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 335140] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:41 335147] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|srtt:35632|rtt_var:12835|pto_duration:86972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 335154] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 335160] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 335166] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:41 335173] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601448072|now:1746004601335146|interv:112926|
[2025/04/30 09:16:41 335180] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:2|expire:1746004601448072|now:1746004601335146|interval:112926|pto_count:0|srtt:35632
[2025/04/30 09:16:41 335199] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:6|
[2025/04/30 09:16:41 335207] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:41 335214] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:41 335245] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004601335222|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 335251] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 335258] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:41 335265] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|srtt:35632|rtt_var:12835|pto_duration:86972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 335272] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 335278] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 335284] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:41 335290] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601448194|now:1746004601335264|interv:112930|
[2025/04/30 09:16:41 335297] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:2|expire:1746004601448194|now:1746004601335264|interval:112930|pto_count:0|srtt:35632
[2025/04/30 09:16:41 335305] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:22|
[2025/04/30 09:16:41 335313] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:41 335320] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-6|next_skip_chance:1746004601671236|current_time:1746004601335320|
[2025/04/30 09:16:41 335327] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:41 335369] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:7|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004601335337|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 335378] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|path:0|pkt_num:7|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 335384] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:16:41 335391] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|srtt:35632|rtt_var:12835|pto_duration:86972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 335398] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 335404] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 335411] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:41 335423] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601448309|now:1746004601335391|interv:112918|
[2025/04/30 09:16:41 335430] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:2|expire:1746004601448309|now:1746004601335391|interval:112918|pto_count:0|srtt:35632
[2025/04/30 09:16:41 335437] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:304|
[2025/04/30 09:16:41 335446] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:41 335454] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:41 335494] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:8|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004601335465|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 335505] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|path:0|pkt_num:8|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 335512] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:16:41 335519] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|srtt:35632|rtt_var:12835|pto_duration:86972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 335526] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 335531] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 335535] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:41 335539] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601448437|now:1746004601335519|interv:112918|
[2025/04/30 09:16:41 335543] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:2|expire:1746004601448437|now:1746004601335519|interval:112918|pto_count:0|srtt:35632
[2025/04/30 09:16:41 335547] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:587|
[2025/04/30 09:16:41 335552] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:41 335557] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:41 335586] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:5|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004601335563|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 335594] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|path:0|pkt_num:5|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 335602] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:41 335609] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:41 335636] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004601335615|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 335651] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 335658] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:16:41 335663] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|srtt:35632|rtt_var:12835|pto_duration:86972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 335667] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 335671] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 335675] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:41 335679] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601448587|now:1746004601335662|interv:112925|
[2025/04/30 09:16:41 335683] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:2|expire:1746004601448587|now:1746004601335662|interval:112925|pto_count:0|srtt:35632
[2025/04/30 09:16:41 335687] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:624|
[2025/04/30 09:16:41 335692] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:41 335696] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:41 335728] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004601335704|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 335737] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 335744] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:16:41 335751] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|srtt:35632|rtt_var:12835|pto_duration:86972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 335757] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 335761] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 335765] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:41 335769] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601448676|now:1746004601335751|interv:112925|
[2025/04/30 09:16:41 335773] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:2|expire:1746004601448676|now:1746004601335751|interval:112925|pto_count:0|srtt:35632
[2025/04/30 09:16:41 335777] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:661|
[2025/04/30 09:16:41 335782] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_next_wakeup_time|wakeup_time:1746004601448676|
[2025/04/30 09:16:41 335790] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_wakeup_queue|next_tick_time:1746004601448676|
[2025/04/30 09:16:41 335794] [debug] |xqc_engine_wakeup_after|wakeup:1746004601380016|now:1746004601335794|diff:44222|
[2025/04/30 09:16:41 335799] [debug] |xqc_engine_main_logic|END|now:1746004601334826|
[2025/04/30 09:16:41 335804] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601335804|
[2025/04/30 09:16:41 335808] [debug] |xqc_engine_wakeup_after|wakeup:1746004601380016|now:1746004601335808|diff:44208|
[2025/04/30 09:16:41 335812] [debug] |xqc_engine_main_logic|END|now:1746004601335804|
[2025/04/30 09:16:41 365685] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6AE75C|size:38|state:ESTABED|recv_time:1746004601365683|
[2025/04/30 09:16:41 365706] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8e5fddc9af2245f58d9dc00f|spin_bit:0|
[2025/04/30 09:16:41 365718] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:41 365726] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:41 365737] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:16:41 365745] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 365754] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|conn:0000558C0E6AE75C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:16:41 365764] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2040|prior_time:1746004601335100|is_app_limited:0|send_elapse:0|ack_elapse:30583|ctl_first_sent_time:1746004601335100|lagest_ack_time:1746004601365683|curr_delivered:2046|
[2025/04/30 09:16:41 365773] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_sent_time_update:1746004601335100|
[2025/04/30 09:16:41 365782] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:41 365790] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|conn:0000558C0E6AE75C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:16:41 365798] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2040|prior_time:1746004601335100|is_app_limited:0|send_elapse:0|ack_elapse:30583|ctl_first_sent_time:1746004601335100|lagest_ack_time:1746004601365683|curr_delivered:2062|
[2025/04/30 09:16:41 365806] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_sent_time_update:1746004601335222|
[2025/04/30 09:16:41 365814] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:41 365821] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6AE75C|srtt:35632|rttvar:12835|minrtt:31616|latest_rtt:30461|ack_delay:0|
[2025/04/30 09:16:41 365826] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6AE75C|srtt:34985|rttvar:10919|minrtt:30461|latest_rtt:30461|ack_delay:0|
[2025/04/30 09:16:41 365832] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:41 365837] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:41 365842] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|srtt:34985|rtt_var:10919|pto_duration:78661|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 365848] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 365862] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 365867] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 639|
[2025/04/30 09:16:41 365899] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601440365|now:1746004601365842|interv:74523|
[2025/04/30 09:16:41 365905] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:2|expire:1746004601440365|now:1746004601365842|interval:74523|pto_count:0|srtt:34985
[2025/04/30 09:16:41 365910] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30583, delivered 22|rate 719|lost 1|
[2025/04/30 09:16:41 365916] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:16:41 365921] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (719) in round 3|
[2025/04/30 09:16:41 365926] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_min_rtt|probertt expire|rtt:30461, old_rtt:31616|
[2025/04/30 09:16:41 365931] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30461, old_rtt:31616|
[2025/04/30 09:16:41 365936] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1000|
[2025/04/30 09:16:41 365941] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004601335222|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:16:41 365947] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004601335222|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:16:41 365952] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3975515|bw:43752|cwnd:48014|full_bw_reached:0|inflight:639|srtt:34985|latest_rtt:30461|min_rtt:30461|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:41 365960] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:16:41 365966] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6AE75C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004601365683|dcid:8e5fddc9af2245f58d9dc00f|dcid_seq:0|
[2025/04/30 09:16:41 365972] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:PATH_IDLE|expire:1746004721365683|now:1746004601365683|interv:120000000|
[2025/04/30 09:16:41 365978] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:CONN_IDLE|expire:1746004721365683|now:1746004601365683|interv:120000000|
[2025/04/30 09:16:41 365982] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601448676|pq_index:1|
[2025/04/30 09:16:41 365988] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_active_queue|last_ticked_time:1746004601334826|
[2025/04/30 09:16:41 365993] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601365993|
[2025/04/30 09:16:41 366000] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_process_conn|conn:0000558C0E6AE75C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004601365998|
[2025/04/30 09:16:41 366008] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_next_wakeup_time|wakeup_time:1746004601440365|
[2025/04/30 09:16:41 366017] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_wakeup_queue|next_tick_time:1746004601440365|
[2025/04/30 09:16:41 366022] [debug] |xqc_engine_wakeup_after|wakeup:1746004601380016|now:1746004601366022|diff:13994|
[2025/04/30 09:16:41 366028] [debug] |xqc_engine_main_logic|END|now:1746004601365998|
[2025/04/30 09:16:41 366035] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601366035|
[2025/04/30 09:16:41 366040] [debug] |xqc_engine_wakeup_after|wakeup:1746004601380016|now:1746004601366040|diff:13976|
[2025/04/30 09:16:41 366045] [debug] |xqc_engine_main_logic|END|now:1746004601366035|
[2025/04/30 09:16:41 366351] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6AE75C|size:40|state:ESTABED|recv_time:1746004601366350|
[2025/04/30 09:16:41 366362] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8e5fddc9af2245f58d9dc00f|spin_bit:0|
[2025/04/30 09:16:41 366371] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:16:41 366377] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:41 366385] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:16:41 366391] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 366409] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|conn:0000558C0E6AE75C|path:0|pkt_num:8|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:16:41 366416] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:587|prior_delivered:2040|prior_time:1746004601335100|is_app_limited:0|send_elapse:365|ack_elapse:31250|ctl_first_sent_time:1746004601335465|lagest_ack_time:1746004601366350|curr_delivered:2345|
[2025/04/30 09:16:41 366424] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_sent_time_update:1746004601335465|
[2025/04/30 09:16:41 366431] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:41 366437] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6AE75C|srtt:34985|rttvar:10919|minrtt:30461|latest_rtt:30885|ack_delay:0|
[2025/04/30 09:16:41 366443] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6AE75C|srtt:34472|rttvar:9215|minrtt:30461|latest_rtt:30885|ack_delay:0|
[2025/04/30 09:16:41 366449] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:16:41 366456] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:41 366463] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:2|expire:1746004601374118|now:1746004601366462|interval:7656|
[2025/04/30 09:16:41 366469] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601374118|now:1746004601366462|interv:7656|
[2025/04/30 09:16:41 366476] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_generate_sample|sampler: send_elapse 365, ack_elapse 31250, delivered 305|rate 9760|lost 1|
[2025/04/30 09:16:41 366482] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9760) in round 3|
[2025/04/30 09:16:41 366486] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30461, old_rtt:30461|
[2025/04/30 09:16:41 366490] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1000|
[2025/04/30 09:16:41 366494] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48014|packet_lost:0|acked:283|po_sent_time:1746004601335465|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:16:41 366504] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48014|packet_lost:0|acked:283|po_sent_time:1746004601335465|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:16:41 366509] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3975515|bw:43752|cwnd:48297|full_bw_reached:0|inflight:356|srtt:34472|latest_rtt:30885|min_rtt:30461|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:41 366515] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:16:41 366520] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6AE75C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004601366350|dcid:8e5fddc9af2245f58d9dc00f|dcid_seq:0|
[2025/04/30 09:16:41 366524] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:PATH_IDLE|expire:1746004721366350|now:1746004601366350|interv:120000000|
[2025/04/30 09:16:41 366529] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:CONN_IDLE|expire:1746004721366350|now:1746004601366350|interv:120000000|
[2025/04/30 09:16:41 366533] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601440365|pq_index:1|
[2025/04/30 09:16:41 366537] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_active_queue|last_ticked_time:1746004601365998|
[2025/04/30 09:16:41 366541] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601366541|
[2025/04/30 09:16:41 366546] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_process_conn|conn:0000558C0E6AE75C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004601366545|
[2025/04/30 09:16:41 366552] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_next_wakeup_time|wakeup_time:1746004601374118|
[2025/04/30 09:16:41 366556] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_wakeup_queue|next_tick_time:1746004601374118|
[2025/04/30 09:16:41 366560] [debug] |xqc_engine_wakeup_after|wakeup:1746004601374118|now:1746004601366560|diff:7558|
[2025/04/30 09:16:41 366564] [debug] |xqc_engine_main_logic|END|now:1746004601366545|
[2025/04/30 09:16:41 366572] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6AE75C|size:40|state:ESTABED|recv_time:1746004601366572|
[2025/04/30 09:16:41 366577] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8e5fddc9af2245f58d9dc00f|spin_bit:0|
[2025/04/30 09:16:41 366582] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:16:41 366586] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:41 366592] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:16:41 366596] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 366600] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|conn:0000558C0E6AE75C|path:0|pkt_num:9|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/04/30 09:16:41 366605] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:624|prior_delivered:2040|prior_time:1746004601335100|is_app_limited:0|send_elapse:515|ack_elapse:31472|ctl_first_sent_time:1746004601335615|lagest_ack_time:1746004601366572|curr_delivered:2382|
[2025/04/30 09:16:41 366610] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_sent_time_update:1746004601335615|
[2025/04/30 09:16:41 366617] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:41 366622] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|conn:0000558C0E6AE75C|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:16:41 366626] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:624|prior_delivered:2040|prior_time:1746004601335100|is_app_limited:0|send_elapse:515|ack_elapse:31472|ctl_first_sent_time:1746004601335615|lagest_ack_time:1746004601366572|curr_delivered:2419|
[2025/04/30 09:16:41 366630] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_sent_time_update:1746004601335704|
[2025/04/30 09:16:41 366634] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:41 366638] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6AE75C|srtt:34472|rttvar:9215|minrtt:30461|latest_rtt:30868|ack_delay:0|
[2025/04/30 09:16:41 366643] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6AE75C|srtt:34021|rttvar:7813|minrtt:30461|latest_rtt:30868|ack_delay:0|
[2025/04/30 09:16:41 366647] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:16:41 366651] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:7|po_sent_time:1746004601335337|lost_send_time:1746004601328299|loss_delay:38273|frame:CRYPTO |repair:32|
[2025/04/30 09:16:41 366656] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004601335337u|
[2025/04/30 09:16:41 366660] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:41 366664] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6AE75C|path:0|
[2025/04/30 09:16:41 366668] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:41 366672] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_generate_sample|sampler: send_elapse 515, ack_elapse 31472, delivered 379|rate 12042|lost 2|
[2025/04/30 09:16:41 366676] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (12042) in round 3|
[2025/04/30 09:16:41 366680] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30461, old_rtt:30461|
[2025/04/30 09:16:41 366684] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1000|
[2025/04/30 09:16:41 366688] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48297|packet_lost:1|acked:74|po_sent_time:1746004601335704|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:16:41 366692] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48297|packet_lost:1|acked:74|po_sent_time:1746004601335704|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:16:41 366697] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3975515|bw:43752|cwnd:48371|full_bw_reached:0|inflight:0|srtt:34021|latest_rtt:30868|min_rtt:30461|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:41 366702] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:16:41 366709] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6AE75C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004601366572|dcid:8e5fddc9af2245f58d9dc00f|dcid_seq:0|
[2025/04/30 09:16:41 366714] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:PATH_IDLE|expire:1746004721366572|now:1746004601366572|interv:120000000|
[2025/04/30 09:16:41 366718] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:CONN_IDLE|expire:1746004721366572|now:1746004601366572|interv:120000000|
[2025/04/30 09:16:41 366722] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601374118|pq_index:0|
[2025/04/30 09:16:41 366726] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_active_queue|last_ticked_time:1746004601366545|
[2025/04/30 09:16:41 366730] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601366730|
[2025/04/30 09:16:41 366735] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_process_conn|conn:0000558C0E6AE75C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004601366734|
[2025/04/30 09:16:41 366740] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_path_get_perf_class|conn:0000558C0E6AE75C|path_id:0|path_srtt:34021|min_srtt:34021|path_bw:43752|loss_rate:8.33|path_pto:0|
[2025/04/30 09:16:41 366745] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:0|cwnd:48371|conn:0000558C0E6AE75C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 366749] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6AE75C|path_id:0|path_srtt:34021|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 366754] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:7|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:41 366759] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:7|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:41 366763] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:0|cwnd:48371|conn:0000558C0E6AE75C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 366768] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:41 366772] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:41 366809] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:11|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:0|now:1746004601366779|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 366819] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|path:0|pkt_num:11|origin_pktnum:7|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:41 366827] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:41 366833] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|srtt:34021|rtt_var:7813|pto_duration:65273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 366841] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 366846] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 366850] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 282|
[2025/04/30 09:16:41 366858] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601458052|now:1746004601366833|interv:91219|
[2025/04/30 09:16:41 366862] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:2|expire:1746004601458052|now:1746004601366833|interval:91219|pto_count:0|srtt:34021
[2025/04/30 09:16:41 366867] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48371|inflight:282|
[2025/04/30 09:16:41 366891] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_next_wakeup_time|wakeup_time:1746004601458052|
[2025/04/30 09:16:41 366900] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_wakeup_queue|next_tick_time:1746004601458052|
[2025/04/30 09:16:41 366904] [debug] |xqc_engine_wakeup_after|wakeup:1746004601380016|now:1746004601366904|diff:13112|
[2025/04/30 09:16:41 366908] [debug] |xqc_engine_main_logic|END|now:1746004601366734|
[2025/04/30 09:16:41 366914] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601366913|
[2025/04/30 09:16:41 366917] [debug] |xqc_engine_wakeup_after|wakeup:1746004601380016|now:1746004601366917|diff:13099|
[2025/04/30 09:16:41 366921] [debug] |xqc_engine_main_logic|END|now:1746004601366913|
[2025/04/30 09:16:41 381017] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601381017|
[2025/04/30 09:16:41 381034] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601380016|pq_index:0|
[2025/04/30 09:16:41 381040] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_add_active_queue|last_ticked_time:1746004599267129|
[2025/04/30 09:16:41 381048] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_engine_process_conn|conn:0000558C0E681BCC|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:1746004601381046|
[2025/04/30 09:16:41 381054] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004601380016|now:1746004601381046|
[2025/04/30 09:16:41 381059] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004601380016|now:1746004601381046|
[2025/04/30 09:16:41 381064] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:16:41 381069] [info] |xqc_engine_main_logic|conn:0000558C0E681BCC|addr or cid not avail|conn_state:13|next_tick_time:1746004601380016
[2025/04/30 09:16:41 381085] [report] |scid:dfed9ff841bb453398bbfd72|xqc_conn_destroy|0000558C0E681BCC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:772946|first_send_delay:774113|conn_persist:4728675|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:100928|close_recv:1547590|close_send:1547731|last_recv:1547294|last_send:1547731|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,27,13,13,1024,0,34,i32,4,30,43,40004,18,1547,0,4,28,41,4,14,830,0,4,1207,1220,83,16,1490,0,4,37,4000,10,1461,4,13,4,11,1515,4,9,40000,12,1547,0-2,0-2,0-0,0-0,0-0,0-177,0-4997,0-8875,0-18,0-13,0-2,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:0|snd_pkt:18|spurious_loss:1|detected_loss:4|max_pto:1|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:16:41 381125] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:16:41 381133] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:16:41 381140] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:16:41 381152] [debug] |scid:dfed9ff841bb453398bbfd72|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:16:41 381189] [debug] |xqc_engine_wakeup_after|wakeup:1746004601458052|now:1746004601381189|diff:76863|
[2025/04/30 09:16:41 381198] [debug] |xqc_engine_main_logic|END|now:1746004601381046|
[2025/04/30 09:16:41 458324] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601458323|
[2025/04/30 09:16:41 458343] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601458052|pq_index:0|
[2025/04/30 09:16:41 458349] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_active_queue|last_ticked_time:1746004601366734|
[2025/04/30 09:16:41 458357] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_process_conn|conn:0000558C0E6AE75C|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:1746004601458355|
[2025/04/30 09:16:41 458363] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004601458052|now:1746004601458355|
[2025/04/30 09:16:41 458368] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:41 458374] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6AE75C|path:0|bytes_in_flight:282|
[2025/04/30 09:16:41 458379] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|srtt:34021|rtt_var:7813|pto_duration:65273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:41 458385] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 458390] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 458395] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 282|
[2025/04/30 09:16:41 458400] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:41 458406] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_send_probe_pkt|conn:0000558C0E6AE75C|path:0|pkt_num:7|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:41 458413] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_send_probe_pkt|conn:0000558C0E6AE75C|path:0|pkt_num:11|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:41 458419] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6AE75C|pto_count:1
[2025/04/30 09:16:41 458424] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6AE75C|path:0|
[2025/04/30 09:16:41 458429] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:41 458434] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004601458355|
[2025/04/30 09:16:41 458439] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:41 458446] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 458452] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 458458] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:7|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:41 458464] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:41 458527] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:12|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:0|now:1746004601458485|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 458539] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|path:0|pkt_num:12|origin_pktnum:7|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 458548] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:41 458557] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|srtt:34021|rtt_var:7813|pto_duration:130546|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:41 458566] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 458574] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 458581] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 282|
[2025/04/30 09:16:41 458587] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601641031|now:1746004601458557|interv:182474|
[2025/04/30 09:16:41 458592] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:2|expire:1746004601641031|now:1746004601458557|interval:182474|pto_count:1|srtt:34021
[2025/04/30 09:16:41 458598] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48371|inflight:282|
[2025/04/30 09:16:41 458605] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:11|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:41 458611] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:41 458648] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:13|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:282|now:1746004601458618|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 458660] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|path:0|pkt_num:13|origin_pktnum:7|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 458669] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|path:0|inflight:282|applimit:0|
[2025/04/30 09:16:41 458678] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|srtt:34021|rtt_var:7813|pto_duration:130546|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:41 458685] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 458690] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 458695] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 564|
[2025/04/30 09:16:41 458699] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601641164|now:1746004601458677|interv:182487|
[2025/04/30 09:16:41 458704] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:2|expire:1746004601641164|now:1746004601458677|interval:182487|pto_count:1|srtt:34021
[2025/04/30 09:16:41 458710] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48371|inflight:564|
[2025/04/30 09:16:41 458722] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_next_wakeup_time|wakeup_time:1746004601641164|
[2025/04/30 09:16:41 458728] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_wakeup_queue|next_tick_time:1746004601641164|
[2025/04/30 09:16:41 458734] [debug] |xqc_engine_wakeup_after|wakeup:1746004601469755|now:1746004601458734|diff:11021|
[2025/04/30 09:16:41 458741] [debug] |xqc_engine_main_logic|END|now:1746004601458355|
[2025/04/30 09:16:41 460970] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6AE75C|size:1220|state:ESTABED|recv_time:1746004601460968|
[2025/04/30 09:16:41 460992] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8e5fddc9af2245f58d9dc00f|spin_bit:0|
[2025/04/30 09:16:41 461005] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:16:41 461014] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:41 461026] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:16:41 461034] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:41 461043] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:41 461052] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:41 461072] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:41 461079] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:41 461087] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601641164|pq_index:2|
[2025/04/30 09:16:41 461096] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_active_queue|last_ticked_time:1746004601458355|
[2025/04/30 09:16:41 461104] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:41 461112] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:41 461119] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:41 461132] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:ACK_01RTT|expire:1746004601485968|now:1746004601460968|interv:25000|
[2025/04/30 09:16:41 461144] [debug] |scid:8e5fddc9af2245f58d9dc00f|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 HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004601460968|max_ack_delay:25000|
[2025/04/30 09:16:41 461153] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:16:41 461163] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6AE75C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING STREAM |recv_time:1746004601460968|dcid:8e5fddc9af2245f58d9dc00f|dcid_seq:0|
[2025/04/30 09:16:41 461173] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:PATH_IDLE|expire:1746004721460968|now:1746004601460968|interv:120000000|
[2025/04/30 09:16:41 461181] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:CONN_IDLE|expire:1746004721460968|now:1746004601460968|interv:120000000|
[2025/04/30 09:16:41 461190] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601461190|
[2025/04/30 09:16:41 461198] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_process_conn|conn:0000558C0E6AE75C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004601461197|
[2025/04/30 09:16:41 461213] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E6AE75C|
[2025/04/30 09:16:41 461291] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:41 461303] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_sample_check_app_limited|check_applimit|path:0|inflight:564|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:41 461311] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_sample_check_app_limited|path:0|applimit:2983|
[2025/04/30 09:16:41 461323] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E6AE75C|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 09:16:41 461336] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:41 461350] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_path_get_perf_class|conn:0000558C0E6AE75C|path_id:0|path_srtt:34021|min_srtt:34021|path_bw:43752|loss_rate:14.29|path_pto:1|
[2025/04/30 09:16:41 461360] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:564|cwnd:48371|conn:0000558C0E6AE75C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:41 461370] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6AE75C|path_id:0|path_srtt:34021|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 461380] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:16:41 461390] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:41 461398] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:564|cwnd:48371|conn:0000558C0E6AE75C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:41 461407] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:41 461415] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:41 461475] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:14|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:564|now:1746004601461430|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:41 461489] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|path:0|pkt_num:14|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 461498] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|path:0|inflight:564|applimit:2983|
[2025/04/30 09:16:41 461504] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|srtt:34021|rtt_var:7813|pto_duration:130546|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:41 461510] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:41 461515] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 461520] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6AE75C|path:0|PNS: 2, unacked: 1597|
[2025/04/30 09:16:41 461525] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004601643976|now:1746004601461504|interv:182472|
[2025/04/30 09:16:41 461537] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6AE75C|path:0|pns:2|expire:1746004601643976|now:1746004601461504|interval:182472|pto_count:1|srtt:34021
[2025/04/30 09:16:41 461543] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48371|inflight:1597|
[2025/04/30 09:16:41 461549] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_next_wakeup_time|wakeup_time:1746004601485968|
[2025/04/30 09:16:41 461555] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_wakeup_queue|next_tick_time:1746004601485968|
[2025/04/30 09:16:41 461559] [debug] |xqc_engine_wakeup_after|wakeup:1746004601469755|now:1746004601461559|diff:8196|
[2025/04/30 09:16:41 461565] [debug] |xqc_engine_main_logic|END|now:1746004601461197|
[2025/04/30 09:16:41 461572] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601461572|
[2025/04/30 09:16:41 461577] [debug] |xqc_engine_wakeup_after|wakeup:1746004601469755|now:1746004601461577|diff:8178|
[2025/04/30 09:16:41 461582] [debug] |xqc_engine_main_logic|END|now:1746004601461572|
[2025/04/30 09:16:41 470654] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601470654|
[2025/04/30 09:16:41 470666] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601469755|pq_index:0|
[2025/04/30 09:16:41 470672] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_add_active_queue|last_ticked_time:1746004601243822|
[2025/04/30 09:16:41 470678] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_engine_process_conn|conn:0000558C0E6A255C|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:1746004601470677|
[2025/04/30 09:16:41 470684] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004601469755|now:1746004601470677|
[2025/04/30 09:16:41 470689] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004601469755|now:1746004601470677|
[2025/04/30 09:16:41 470694] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:16:41 470700] [info] |xqc_engine_main_logic|conn:0000558C0E6A255C|addr or cid not avail|conn_state:13|next_tick_time:1746004601469755
[2025/04/30 09:16:41 470714] [report] |scid:a90084dcdb191b6a73cbda18|xqc_conn_destroy|0000558C0E6A255C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:835374|first_send_delay:836571|conn_persist:1245502|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:803025|close_recv:993305|close_send:993437|last_recv:993275|last_send:993437|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,33,17,17,2048,0,17,i32,4,34,47,104,20,992,0,4,23,36,40000,21,993,0,4,1399,1412,3,19,950,0,4,13,4,18,976,4,16,40,19,993,4,9,40000,20,993,0-2,0-2,0-0,0-0,0-0,0-31,0-8713,0-15242,0-20,0-17,0-2,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:1|snd_pkt:20|spurious_loss:1|detected_loss:6|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:16:41 470724] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:41 470733] [stats] |scid:a90084dcdb191b6a73cbda18|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004601061625|wrt_delay:158|snd_delay:242|finwrt_delay:158|finsnd_delay:124909|finrcv_delay:2|finread_delay:79|all_acked_delay:156480|firstfinack_dely:156473|close_delay:156489|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:a90084dcdb191b6a73cbda18|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:16:41 470781] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:16:41 470793] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:16:41 470798] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:16:41 470804] [debug] |scid:a90084dcdb191b6a73cbda18|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:16:41 470844] [debug] |xqc_engine_wakeup_after|wakeup:1746004601485968|now:1746004601470844|diff:15124|
[2025/04/30 09:16:41 470853] [debug] |xqc_engine_main_logic|END|now:1746004601470677|
[2025/04/30 09:16:41 486934] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601486934|
[2025/04/30 09:16:41 486947] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601485968|pq_index:0|
[2025/04/30 09:16:41 486955] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_active_queue|last_ticked_time:1746004601461197|
[2025/04/30 09:16:41 486965] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_process_conn|conn:0000558C0E6AE75C|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:1746004601486962|
[2025/04/30 09:16:41 486972] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004601485968|now:1746004601486962|
[2025/04/30 09:16:41 486979] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:41 486986] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004601485968|now:1746004601486962|
[2025/04/30 09:16:41 486993] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:41 487002] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_gen_ack_frame|largest_recv:10|ack_delay:26033|first_ack_range:0|largest_pkt_recv_time:1746004601460968|
[2025/04/30 09:16:41 487009] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 09:16:41 487016] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_gen_ack_frame|high:8|low:6|pkt_pns:2|
[2025/04/30 09:16:41 487023] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:16:41 487030] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:41 487038] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 487046] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:41 487053] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:41 487103] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:15|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1597|now:1746004601487065|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 487112] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|path:0|pkt_num:15|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 487122] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_next_wakeup_time|wakeup_time:1746004601643976|
[2025/04/30 09:16:41 487129] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_wakeup_queue|next_tick_time:1746004601643976|
[2025/04/30 09:16:41 487141] [debug] |xqc_engine_wakeup_after|wakeup:1746004601643976|now:1746004601487141|diff:156835|
[2025/04/30 09:16:41 487149] [debug] |xqc_engine_main_logic|END|now:1746004601486962|
[2025/04/30 09:16:41 492893] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6AE75C|size:47|state:ESTABED|recv_time:1746004601492891|
[2025/04/30 09:16:41 492908] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8e5fddc9af2245f58d9dc00f|spin_bit:0|
[2025/04/30 09:16:41 492916] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:16:41 492923] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:41 492933] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:16:41 492941] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 492950] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|conn:0000558C0E6AE75C|path:0|pkt_num:11|origin_pktnum:7|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:11|
[2025/04/30 09:16:41 492958] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:282|prior_delivered:2419|prior_time:1746004601366779|is_app_limited:0|send_elapse:0|ack_elapse:126112|ctl_first_sent_time:1746004601366779|lagest_ack_time:1746004601492891|curr_delivered:2701|
[2025/04/30 09:16:41 492968] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_sent_time_update:1746004601366779|
[2025/04/30 09:16:41 492977] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:41 492986] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|conn:0000558C0E6AE75C|path:0|pkt_num:12|origin_pktnum:7|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:12|
[2025/04/30 09:16:41 492994] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:282|prior_delivered:2419|prior_time:1746004601366779|is_app_limited:0|send_elapse:0|ack_elapse:126112|ctl_first_sent_time:1746004601366779|lagest_ack_time:1746004601492891|curr_delivered:2983|
[2025/04/30 09:16:41 493000] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_sent_time_update:1746004601458485|
[2025/04/30 09:16:41 493008] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:41 493017] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|conn:0000558C0E6AE75C|path:0|pkt_num:14|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 09:16:41 493026] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:282|prior_delivered:2419|prior_time:1746004601366779|is_app_limited:0|send_elapse:0|ack_elapse:126112|ctl_first_sent_time:1746004601366779|lagest_ack_time:1746004601492891|curr_delivered:4016|
[2025/04/30 09:16:41 493034] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_update_sample|sampler_sent_time_update:1746004601461430|
[2025/04/30 09:16:41 493042] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:41 493052] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:41 493060] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:STREAM_CLOSE|expire:1746004601763878|now:1746004601493059|interv:270819|
[2025/04/30 09:16:41 493065] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:41 493076] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6AE75C|srtt:34021|rttvar:7813|minrtt:30461|latest_rtt:31461|ack_delay:0|
[2025/04/30 09:16:41 493082] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6AE75C|srtt:33701|rttvar:6500|minrtt:30461|latest_rtt:31461|ack_delay:0|
[2025/04/30 09:16:41 493088] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:16:41 493097] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:10|thresh:4|
[2025/04/30 09:16:41 493106] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:41 493114] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6AE75C|path:0|
[2025/04/30 09:16:41 493120] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:41 493125] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 126112, delivered 1597|rate 12663|lost 2|
[2025/04/30 09:16:41 493131] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:16:41 493137] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (12663) in round 4|
[2025/04/30 09:16:41 493142] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30461, old_rtt:30461|
[2025/04/30 09:16:41 493147] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3194|
[2025/04/30 09:16:41 493152] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48371|packet_lost:0|acked:1597|po_sent_time:1746004601461430|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4016|
[2025/04/30 09:16:41 493159] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48371|packet_lost:0|acked:1597|po_sent_time:1746004601461430|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4016|
[2025/04/30 09:16:41 493164] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3975515|bw:43752|cwnd:49968|full_bw_reached:0|inflight:0|srtt:33701|latest_rtt:31461|min_rtt:30461|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:41 493171] [stats] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49968|inflight:0|mode:0|applimit:0|pacing_rate:3975515|bw:43752|srtt:33701|latest_rtt:31461|min_rtt:30461|send:16|lost:2|tlp:0|recv:8|recovery:0|slow_start:1|conn_life:229672|acked:1597|delivered:4016|is_cwnd_limited:0|
[2025/04/30 09:16:41 493178] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_frames|frame_type:10|
[2025/04/30 09:16:41 493183] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:16:41 493189] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:ACK_01RTT|expire:1746004601517891|now:1746004601492891|interv:25000|
[2025/04/30 09:16:41 493196] [debug] |scid:8e5fddc9af2245f58d9dc00f|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:1746004601492891|max_ack_delay:25000|
[2025/04/30 09:16:41 493202] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:16:41 493211] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6AE75C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK MAX_DATA |recv_time:1746004601492891|dcid:8e5fddc9af2245f58d9dc00f|dcid_seq:0|
[2025/04/30 09:16:41 493218] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:PATH_IDLE|expire:1746004721492891|now:1746004601492891|interv:120000000|
[2025/04/30 09:16:41 493223] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:CONN_IDLE|expire:1746004721492891|now:1746004601492891|interv:120000000|
[2025/04/30 09:16:41 493228] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601643976|pq_index:0|
[2025/04/30 09:16:41 493233] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_active_queue|last_ticked_time:1746004601486962|
[2025/04/30 09:16:41 493238] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601493238|
[2025/04/30 09:16:41 493244] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_process_conn|conn:0000558C0E6AE75C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004601493243|
[2025/04/30 09:16:41 493252] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_next_wakeup_time|wakeup_time:1746004601517891|
[2025/04/30 09:16:41 493257] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_wakeup_queue|next_tick_time:1746004601517891|
[2025/04/30 09:16:41 493262] [debug] |xqc_engine_wakeup_after|wakeup:1746004601517891|now:1746004601493262|diff:24629|
[2025/04/30 09:16:41 493267] [debug] |xqc_engine_main_logic|END|now:1746004601493243|
[2025/04/30 09:16:41 493274] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601493274|
[2025/04/30 09:16:41 493279] [debug] |xqc_engine_wakeup_after|wakeup:1746004601517891|now:1746004601493279|diff:24612|
[2025/04/30 09:16:41 493284] [debug] |xqc_engine_main_logic|END|now:1746004601493274|
[2025/04/30 09:16:41 517778] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6AE75C|size:43|state:ESTABED|recv_time:1746004601517777|
[2025/04/30 09:16:41 517798] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8e5fddc9af2245f58d9dc00f|spin_bit:0|
[2025/04/30 09:16:41 517810] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:16:41 517818] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:41 517829] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:16:41 517837] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 517845] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_process_frames|frame_type:1d|
[2025/04/30 09:16:41 517854] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:CONN_DRAINING|expire:1746004601771957|now:1746004601517854|interv:254103|
[2025/04/30 09:16:41 517862] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:16:41 517892] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:16:41 517904] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:41 517911] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:41 517918] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:41 517925] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:41 517933] [info] |scid:8e5fddc9af2245f58d9dc00f|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 09:16:41 517948] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:16:41 517957] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:ACK_01RTT|expire:1746004601542777|now:1746004601517777|interv:25000|
[2025/04/30 09:16:41 517967] [debug] |scid:8e5fddc9af2245f58d9dc00f|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:1746004601517777|max_ack_delay:25000|
[2025/04/30 09:16:41 517977] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:16:41 517984] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6AE75C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK CONNECTION_CLOSE |recv_time:1746004601517777|dcid:8e5fddc9af2245f58d9dc00f|dcid_seq:0|
[2025/04/30 09:16:41 517990] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:PATH_IDLE|expire:1746004721517777|now:1746004601517777|interv:120000000|
[2025/04/30 09:16:41 517995] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_set|type:CONN_IDLE|expire:1746004721517777|now:1746004601517777|interv:120000000|
[2025/04/30 09:16:41 518000] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601517891|pq_index:0|
[2025/04/30 09:16:41 518006] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_active_queue|last_ticked_time:1746004601493243|
[2025/04/30 09:16:41 518011] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601518011|
[2025/04/30 09:16:41 518017] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_process_conn|conn:0000558C0E6AE75C|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:1746004601518016|
[2025/04/30 09:16:41 518024] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_path_get_perf_class|conn:0000558C0E6AE75C|path_id:0|path_srtt:33701|min_srtt:33701|path_bw:43752|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:41 518030] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6AE75C|path_id:0|path_srtt:33701|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:41 518037] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:16:41 518043] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6AE75C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:16:41 518049] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:41 518096] [info] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_packet_with_pn|<==|conn:0000558C0E6AE75C|path:0|pkt_num:16|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004601518057|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 518108] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_on_packet_sent|conn:0000558C0E6AE75C|path:0|pkt_num:16|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 518118] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_next_wakeup_time|wakeup_time:1746004601542777|
[2025/04/30 09:16:41 518128] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_wakeup_queue|next_tick_time:1746004601542777|
[2025/04/30 09:16:41 518135] [debug] |xqc_engine_wakeup_after|wakeup:1746004601542777|now:1746004601518135|diff:24642|
[2025/04/30 09:16:41 518140] [debug] |xqc_engine_main_logic|END|now:1746004601518016|
[2025/04/30 09:16:41 518153] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601518153|
[2025/04/30 09:16:41 518158] [debug] |xqc_engine_wakeup_after|wakeup:1746004601542777|now:1746004601518157|diff:24620|
[2025/04/30 09:16:41 518162] [debug] |xqc_engine_main_logic|END|now:1746004601518153|
[2025/04/30 09:16:41 543231] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601543231|
[2025/04/30 09:16:41 543245] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601542777|pq_index:0|
[2025/04/30 09:16:41 543250] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_active_queue|last_ticked_time:1746004601518016|
[2025/04/30 09:16:41 543256] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_process_conn|conn:0000558C0E6AE75C|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:1746004601543254|
[2025/04/30 09:16:41 543261] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004601542777|now:1746004601543254|
[2025/04/30 09:16:41 543265] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:41 543269] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004601542777|now:1746004601543254|
[2025/04/30 09:16:41 543273] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:41 543278] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_next_wakeup_time|wakeup_time:1746004601763878|
[2025/04/30 09:16:41 543282] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_wakeup_queue|next_tick_time:1746004601763878|
[2025/04/30 09:16:41 543286] [debug] |xqc_engine_wakeup_after|wakeup:1746004601763878|now:1746004601543286|diff:220592|
[2025/04/30 09:16:41 543291] [debug] |xqc_engine_main_logic|END|now:1746004601543254|
[2025/04/30 09:16:41 563010] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004661563009|now:1746004601563009|interv:60000000|
[2025/04/30 09:16:41 563035] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004661563035|now:1746004601563035|interv:60000000|
[2025/04/30 09:16:41 563046] [debug] |xqc_path_create|path:0|dcid:|scid:b15d778978fbac470f7c0f80|create_path_count:1|
[2025/04/30 09:16:41 563055] [debug] |scid:b15d778978fbac470f7c0f80|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 09:16:41 563063] [debug] |xqc_path_init|path:0|dcid:|scid:b15d778978fbac470f7c0f80|state:2|
[2025/04/30 09:16:41 563071] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_create|success|scid:b15d778978fbac470f7c0f80|dcid:|conn:0000558C0E6B760C|
[2025/04/30 09:16:41 563080] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_server_create|hash odcid conn|odcid:160c18bff3688978|conn:0000558C0E6B760C|
[2025/04/30 09:16:41 563095] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_get_local_transport_params|generate sr_token[c598a9121a605df5bdae08137b0b76e7] for cid[160c18bff3688978]
[2025/04/30 09:16:41 563120] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:41 563128] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:1220|state:S_INIT|recv_time:1746004601562969|
[2025/04/30 09:16:41 563249] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:41 563256] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:41 563263] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:41 563268] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:41 563276] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:16:41 563282] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:41 563296] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_check_token|token empty|
[2025/04/30 09:16:41 563302] [info] |scid:b15d778978fbac470f7c0f80|xqc_process_crypto_frame|check_token fail|conn:0000558C0E6B760C|addr or cid not avail|
[2025/04/30 09:16:41 563308] [debug] |scid:b15d778978fbac470f7c0f80|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:41 563313] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:41 563319] [debug] |scid:b15d778978fbac470f7c0f80|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:41 563324] [debug] |scid:b15d778978fbac470f7c0f80|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:41 563392] [info] |scid:b15d778978fbac470f7c0f80|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:41 563591] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:41 563598] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:41 563603] [warn] |scid:b15d778978fbac470f7c0f80|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:41 563898] [debug] |scid:b15d778978fbac470f7c0f80|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:41 563910] [debug] |scid:b15d778978fbac470f7c0f80|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:41 563916] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:41 563921] [debug] |scid:b15d778978fbac470f7c0f80|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:41 563927] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:41 563932] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:41 563937] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:41 563947] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:41 563953] [debug] |scid:b15d778978fbac470f7c0f80|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 09:16:41 563959] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:16:41 563964] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004601562969|dcid:160c18bff3688978|dcid_seq:0|
[2025/04/30 09:16:41 563971] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004661562969|now:1746004601562969|interv:60000000|
[2025/04/30 09:16:41 563976] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004661562969|now:1746004601562969|interv:60000000|
[2025/04/30 09:16:41 563982] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601563982|
[2025/04/30 09:16:41 563988] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004601563987|
[2025/04/30 09:16:41 563995] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:41 564001] [debug] |scid:b15d778978fbac470f7c0f80|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:41 564006] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_crypto_write_streams|
[2025/04/30 09:16:41 564011] [debug] |scid:b15d778978fbac470f7c0f80|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:41 564016] [debug] |scid:b15d778978fbac470f7c0f80|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:41 564023] [info] |scid:b15d778978fbac470f7c0f80|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004601564022|
[2025/04/30 09:16:41 564039] [debug] |scid:b15d778978fbac470f7c0f80|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:41 564044] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_crypto_write_streams|
[2025/04/30 09:16:41 564049] [debug] |scid:b15d778978fbac470f7c0f80|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:41 564055] [info] |scid:b15d778978fbac470f7c0f80|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004601564054|
[2025/04/30 09:16:41 564061] [info] |scid:b15d778978fbac470f7c0f80|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004601564060|
[2025/04/30 09:16:41 564066] [info] |scid:b15d778978fbac470f7c0f80|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004601564066|
[2025/04/30 09:16:41 564073] [info] |scid:b15d778978fbac470f7c0f80|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004601564072|
[2025/04/30 09:16:41 564077] [debug] |scid:b15d778978fbac470f7c0f80|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:41 564082] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|largest_recv:0|ack_delay:1113|first_ack_range:0|largest_pkt_recv_time:1746004601562969|
[2025/04/30 09:16:41 564087] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:16:41 564091] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:16:41 564095] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:41 564101] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_get_perf_class|conn:0000558C0E6B760C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:41 564106] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B760C|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 09:16:41 564111] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:41 564116] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_get_perf_class|conn:0000558C0E6B760C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:41 564120] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B760C|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 09:16:41 564124] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:41 564128] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_get_perf_class|conn:0000558C0E6B760C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:41 564132] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B760C|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 09:16:41 564137] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:41 564141] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_get_perf_class|conn:0000558C0E6B760C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:41 564145] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B760C|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 09:16:41 564152] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:16:41 564156] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_get_perf_class|conn:0000558C0E6B760C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:41 564160] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B760C|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 09:16:41 564164] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:41 564169] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 564174] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:41 564179] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:41 564218] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004601564186|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 564224] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|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 09:16:41 564229] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:41 564237] [debug] |scid:b15d778978fbac470f7c0f80|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:26|
[2025/04/30 09:16:41 564245] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:41 564251] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:41 564257] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:41 564264] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602314186|now:1746004601564236|interv:749950|
[2025/04/30 09:16:41 564270] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:0|expire:1746004602314186|now:1746004601564236|interval:749950|pto_count:0|srtt:250000
[2025/04/30 09:16:41 564278] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:41 564286] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:41 564294] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:41 564326] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004601564302|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 564332] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 564340] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:41 564354] [debug] |scid:b15d778978fbac470f7c0f80|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:26|
[2025/04/30 09:16:41 564361] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:41 564367] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:41 564374] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:41 564380] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602314186|now:1746004601564353|interv:749833|
[2025/04/30 09:16:41 564385] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:0|expire:1746004602314186|now:1746004601564353|interval:749833|pto_count:0|srtt:250000
[2025/04/30 09:16:41 564389] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:41 564394] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:41 564399] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:41 564429] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004601564406|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 564435] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 564442] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:41 564449] [debug] |scid:b15d778978fbac470f7c0f80|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:26|
[2025/04/30 09:16:41 564456] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:41 564463] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:41 564469] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:41 564476] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602314186|now:1746004601564448|interv:749738|
[2025/04/30 09:16:41 564481] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:0|expire:1746004602314186|now:1746004601564448|interval:749738|pto_count:0|srtt:250000
[2025/04/30 09:16:41 564486] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:41 564491] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:41 564495] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:41 564522] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004601564501|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 564527] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 564542] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:41 564549] [debug] |scid:b15d778978fbac470f7c0f80|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:26|
[2025/04/30 09:16:41 564556] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:41 564562] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:16:41 564569] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:41 564573] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602314186|now:1746004601564548|interv:749638|
[2025/04/30 09:16:41 564578] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:0|expire:1746004602314186|now:1746004601564548|interval:749638|pto_count:0|srtt:250000
[2025/04/30 09:16:41 564582] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:16:41 564587] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:41 564592] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:41 564620] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004601564598|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 564625] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 564633] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:16:41 564640] [debug] |scid:b15d778978fbac470f7c0f80|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:26|
[2025/04/30 09:16:41 564647] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:41 564653] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:41 564660] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:41 564666] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602314186|now:1746004601564640|interv:749546|
[2025/04/30 09:16:41 564671] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:0|expire:1746004602314186|now:1746004601564640|interval:749546|pto_count:0|srtt:250000
[2025/04/30 09:16:41 564675] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:16:41 564680] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:41 564685] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:41 564711] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004601564691|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 564724] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 564732] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602314186|
[2025/04/30 09:16:41 564739] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602314186|
[2025/04/30 09:16:41 564745] [debug] |xqc_engine_wakeup_after|wakeup:1746004601763878|now:1746004601564745|diff:199133|
[2025/04/30 09:16:41 564752] [debug] |xqc_engine_main_logic|END|now:1746004601563987|
[2025/04/30 09:16:41 564760] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601564760|
[2025/04/30 09:16:41 564764] [debug] |xqc_engine_wakeup_after|wakeup:1746004601763878|now:1746004601564764|diff:199114|
[2025/04/30 09:16:41 564768] [debug] |xqc_engine_main_logic|END|now:1746004601564760|
[2025/04/30 09:16:41 663731] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004601663728|
[2025/04/30 09:16:41 663754] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:41 663762] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:41 663773] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:41 663781] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:41 663794] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:16:41 663803] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 663812] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:41 663820] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:41 663827] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:41 663839] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_addr_validated|Address Validated|conn:0000558C0E6B760C|role:1|
[2025/04/30 09:16:41 663848] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:41 663858] [debug] |scid:b15d778978fbac470f7c0f80|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:41 663867] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:16:41 663903] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING ACK |recv_time:1746004601663728|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:41 663913] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004661663728|now:1746004601663728|interv:60000000|
[2025/04/30 09:16:41 663921] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004661663728|now:1746004601663728|interv:60000000|
[2025/04/30 09:16:41 663928] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602314186|pq_index:2|
[2025/04/30 09:16:41 663937] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004601563987|
[2025/04/30 09:16:41 663945] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601663945|
[2025/04/30 09:16:41 663954] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004601663953|
[2025/04/30 09:16:41 663975] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|largest_recv:1|ack_delay:247|first_ack_range:1|largest_pkt_recv_time:1746004601663728|
[2025/04/30 09:16:41 663981] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:16:41 663986] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:16:41 663991] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:41 663997] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 664004] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:41 664010] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:41 664053] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004601664019|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 664061] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 664068] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602314186|
[2025/04/30 09:16:41 664077] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602314186|
[2025/04/30 09:16:41 664085] [debug] |xqc_engine_wakeup_after|wakeup:1746004601763878|now:1746004601664085|diff:99793|
[2025/04/30 09:16:41 664094] [debug] |xqc_engine_main_logic|END|now:1746004601663953|
[2025/04/30 09:16:41 664105] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601664104|
[2025/04/30 09:16:41 664113] [debug] |xqc_engine_wakeup_after|wakeup:1746004601763878|now:1746004601664112|diff:99766|
[2025/04/30 09:16:41 664121] [debug] |xqc_engine_main_logic|END|now:1746004601664104|
[2025/04/30 09:16:41 749805] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004601749803|
[2025/04/30 09:16:41 749826] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:41 749835] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:41 749846] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:16:41 749853] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:41 749866] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:16:41 749897] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 749907] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:41 749915] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:41 749922] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:41 749933] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:41 749940] [debug] |scid:b15d778978fbac470f7c0f80|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:41 749950] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:16:41 749959] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING ACK |recv_time:1746004601749803|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:41 749978] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004661749803|now:1746004601749803|interv:60000000|
[2025/04/30 09:16:41 749987] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004661749803|now:1746004601749803|interv:60000000|
[2025/04/30 09:16:41 749994] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602314186|pq_index:2|
[2025/04/30 09:16:41 750002] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004601663953|
[2025/04/30 09:16:41 750010] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601750010|
[2025/04/30 09:16:41 750016] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004601750015|
[2025/04/30 09:16:41 750024] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|largest_recv:2|ack_delay:221|first_ack_range:2|largest_pkt_recv_time:1746004601749803|
[2025/04/30 09:16:41 750030] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:16:41 750035] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:16:41 750040] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:41 750046] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 750055] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:41 750065] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:41 750112] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:3|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004601750077|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 750120] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 750127] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602314186|
[2025/04/30 09:16:41 750135] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602314186|
[2025/04/30 09:16:41 750143] [debug] |xqc_engine_wakeup_after|wakeup:1746004601763878|now:1746004601750143|diff:13735|
[2025/04/30 09:16:41 750151] [debug] |xqc_engine_main_logic|END|now:1746004601750015|
[2025/04/30 09:16:41 750162] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601750162|
[2025/04/30 09:16:41 750170] [debug] |xqc_engine_wakeup_after|wakeup:1746004601763878|now:1746004601750170|diff:13708|
[2025/04/30 09:16:41 750178] [debug] |xqc_engine_main_logic|END|now:1746004601750162|
[2025/04/30 09:16:41 764282] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601764281|
[2025/04/30 09:16:41 764298] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601763878|pq_index:0|
[2025/04/30 09:16:41 764305] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_active_queue|last_ticked_time:1746004601543254|
[2025/04/30 09:16:41 764312] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_process_conn|conn:0000558C0E6AE75C|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:1746004601764311|
[2025/04/30 09:16:41 764326] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004601763878|now:1746004601764311|
[2025/04/30 09:16:41 764331] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:16:41 764337] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:41 764346] [stats] |scid:8e5fddc9af2245f58d9dc00f|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004601461069|wrt_delay:252|snd_delay:361|finwrt_delay:252|finsnd_delay:361|finrcv_delay:2|finread_delay:150|all_acked_delay:31980|firstfinack_dely:31973|close_delay:31990|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:8e5fddc9af2245f58d9dc00f|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:16:41 764354] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004601763878|now:1746004601764311|
[2025/04/30 09:16:41 764360] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:16:41 764366] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_next_wakeup_time|wakeup_time:1746004601771957|
[2025/04/30 09:16:41 764372] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_wakeup_queue|next_tick_time:1746004601771957|
[2025/04/30 09:16:41 764377] [debug] |xqc_engine_wakeup_after|wakeup:1746004601771957|now:1746004601764376|diff:7581|
[2025/04/30 09:16:41 764382] [debug] |xqc_engine_main_logic|END|now:1746004601764311|
[2025/04/30 09:16:41 772450] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601772450|
[2025/04/30 09:16:41 772462] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004601771957|pq_index:0|
[2025/04/30 09:16:41 772467] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_add_active_queue|last_ticked_time:1746004601764311|
[2025/04/30 09:16:41 772473] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_engine_process_conn|conn:0000558C0E6AE75C|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:1746004601772471|
[2025/04/30 09:16:41 772478] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004601771957|now:1746004601772471|
[2025/04/30 09:16:41 772482] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004601771957|now:1746004601772471|
[2025/04/30 09:16:41 772486] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:16:41 772490] [info] |xqc_engine_main_logic|conn:0000558C0E6AE75C|addr or cid not avail|conn_state:13|next_tick_time:1746004601771957
[2025/04/30 09:16:41 772503] [report] |scid:8e5fddc9af2245f58d9dc00f|xqc_conn_destroy|0000558C0E6AE75C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:71249|first_send_delay:197822|conn_persist:509004|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34458|close_recv:254354|close_send:254558|last_recv:254278|last_send:254558|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,20,11,10,1024,0,17,i32,4,34,47,104,11,229,0,4,30,43,40004,12,254,0,4,1207,1220,83,10,197,0,4,13,4,15,223,4,9,40000,16,254,4,1033,80,14,197,0-2,0-2,0-0,0-0,0-0,0-33,0-5485,0-4020,0-16,0-10,0-2,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:0|snd_pkt:16|spurious_loss:1|detected_loss:3|max_pto:1|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:16:41 772543] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:16:41 772550] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:16:41 772554] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:16:41 772558] [debug] |scid:8e5fddc9af2245f58d9dc00f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:16:41 772594] [debug] |xqc_engine_wakeup_after|wakeup:1746004602314186|now:1746004601772594|diff:541592|
[2025/04/30 09:16:41 772599] [debug] |xqc_engine_main_logic|END|now:1746004601772471|
[2025/04/30 09:16:41 823816] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004601823814|
[2025/04/30 09:16:41 823837] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:41 823845] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:41 823856] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:16:41 823863] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:41 823900] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:16:41 823912] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 823921] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:41 823930] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:41 823937] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:41 823949] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:41 823960] [debug] |scid:b15d778978fbac470f7c0f80|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:41 823969] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:16:41 823978] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING ACK |recv_time:1746004601823814|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:41 823987] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004661823814|now:1746004601823814|interv:60000000|
[2025/04/30 09:16:41 823995] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004661823814|now:1746004601823814|interv:60000000|
[2025/04/30 09:16:41 824003] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602314186|pq_index:0|
[2025/04/30 09:16:41 824012] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004601750015|
[2025/04/30 09:16:41 824020] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601824020|
[2025/04/30 09:16:41 824030] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004601824028|
[2025/04/30 09:16:41 824040] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|largest_recv:3|ack_delay:226|first_ack_range:3|largest_pkt_recv_time:1746004601823814|
[2025/04/30 09:16:41 824046] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|high:3|low:0|pkt_pns:0|
[2025/04/30 09:16:41 824051] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:16:41 824064] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:41 824070] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 824076] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:41 824083] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:41 824126] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:4|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004601824092|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 824134] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:4|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 824142] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602314186|
[2025/04/30 09:16:41 824151] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602314186|
[2025/04/30 09:16:41 824159] [debug] |xqc_engine_wakeup_after|wakeup:1746004602314186|now:1746004601824159|diff:490027|
[2025/04/30 09:16:41 824167] [debug] |xqc_engine_main_logic|END|now:1746004601824028|
[2025/04/30 09:16:41 824178] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601824178|
[2025/04/30 09:16:41 824186] [debug] |xqc_engine_wakeup_after|wakeup:1746004602314186|now:1746004601824186|diff:490000|
[2025/04/30 09:16:41 824195] [debug] |xqc_engine_main_logic|END|now:1746004601824178|
[2025/04/30 09:16:41 888844] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004601888843|
[2025/04/30 09:16:41 888866] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:41 888896] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:41 888907] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:16:41 888914] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:41 888926] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:16:41 888934] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 888944] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:41 888952] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:41 888959] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:41 888972] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:41 888982] [debug] |scid:b15d778978fbac470f7c0f80|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:41 888991] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:16:41 889000] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING ACK |recv_time:1746004601888843|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:41 889009] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004661888843|now:1746004601888843|interv:60000000|
[2025/04/30 09:16:41 889017] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004661888843|now:1746004601888843|interv:60000000|
[2025/04/30 09:16:41 889029] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602314186|pq_index:0|
[2025/04/30 09:16:41 889035] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004601824028|
[2025/04/30 09:16:41 889040] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601889040|
[2025/04/30 09:16:41 889046] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004601889045|
[2025/04/30 09:16:41 889054] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|largest_recv:4|ack_delay:211|first_ack_range:4|largest_pkt_recv_time:1746004601888843|
[2025/04/30 09:16:41 889061] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|high:4|low:0|pkt_pns:0|
[2025/04/30 09:16:41 889069] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:16:41 889077] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:41 889087] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 889094] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:41 889100] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:41 889143] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:5|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004601889109|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 889151] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:5|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 889158] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602314186|
[2025/04/30 09:16:41 889166] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602314186|
[2025/04/30 09:16:41 889174] [debug] |xqc_engine_wakeup_after|wakeup:1746004602314186|now:1746004601889174|diff:425012|
[2025/04/30 09:16:41 889183] [debug] |xqc_engine_main_logic|END|now:1746004601889045|
[2025/04/30 09:16:41 889194] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601889193|
[2025/04/30 09:16:41 889202] [debug] |xqc_engine_wakeup_after|wakeup:1746004602314186|now:1746004601889202|diff:424984|
[2025/04/30 09:16:41 889210] [debug] |xqc_engine_main_logic|END|now:1746004601889193|
[2025/04/30 09:16:41 946859] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004601946857|
[2025/04/30 09:16:41 946905] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:41 946914] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:41 946925] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:16:41 946933] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:41 946946] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:16:41 946955] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 946964] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:41 946969] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:41 946974] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:41 946992] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:41 947001] [debug] |scid:b15d778978fbac470f7c0f80|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:41 947009] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:16:41 947018] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:1220|pkt_type:INIT|pkt_num:5|frame:PADDING PING ACK |recv_time:1746004601946857|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:41 947028] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004661946857|now:1746004601946857|interv:60000000|
[2025/04/30 09:16:41 947036] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004661946857|now:1746004601946857|interv:60000000|
[2025/04/30 09:16:41 947044] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602314186|pq_index:0|
[2025/04/30 09:16:41 947052] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004601889045|
[2025/04/30 09:16:41 947059] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601947059|
[2025/04/30 09:16:41 947068] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004601947067|
[2025/04/30 09:16:41 947079] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|largest_recv:5|ack_delay:222|first_ack_range:5|largest_pkt_recv_time:1746004601946857|
[2025/04/30 09:16:41 947084] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|high:5|low:0|pkt_pns:0|
[2025/04/30 09:16:41 947089] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:16:41 947094] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:41 947100] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 947107] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:41 947116] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:41 947164] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:6|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004601947128|stream_id:0|stream_offset:0|
[2025/04/30 09:16:41 947172] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:6|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:41 947181] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602314186|
[2025/04/30 09:16:41 947189] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602314186|
[2025/04/30 09:16:41 947195] [debug] |xqc_engine_wakeup_after|wakeup:1746004602314186|now:1746004601947195|diff:366991|
[2025/04/30 09:16:41 947202] [debug] |xqc_engine_main_logic|END|now:1746004601947067|
[2025/04/30 09:16:41 947211] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601947211|
[2025/04/30 09:16:41 947217] [debug] |xqc_engine_wakeup_after|wakeup:1746004602314186|now:1746004601947217|diff:366969|
[2025/04/30 09:16:41 947224] [debug] |xqc_engine_main_logic|END|now:1746004601947211|
[2025/04/30 09:16:41 999828] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004601999827|
[2025/04/30 09:16:41 999853] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:41 999860] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:41 999868] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:16:41 999897] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:41 999908] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:16:41 999914] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:41 999921] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:41 999927] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:41 999933] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:41 999943] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:41 999951] [debug] |scid:b15d778978fbac470f7c0f80|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:41 999958] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:16:41 999965] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:1220|pkt_type:INIT|pkt_num:6|frame:PADDING PING ACK |recv_time:1746004601999827|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:41 999973] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004661999827|now:1746004601999827|interv:60000000|
[2025/04/30 09:16:41 999980] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004661999827|now:1746004601999827|interv:60000000|
[2025/04/30 09:16:41 999986] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602314186|pq_index:0|
[2025/04/30 09:16:41 999993] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004601947067|
[2025/04/30 09:16:41 999999] [debug] |xqc_engine_main_logic|BEGIN|now:1746004601999999|
[2025/04/30 09:16:42 000007] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004602000006|
[2025/04/30 09:16:42 000015] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|largest_recv:6|ack_delay:188|first_ack_range:6|largest_pkt_recv_time:1746004601999827|
[2025/04/30 09:16:42 000019] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|high:6|low:0|pkt_pns:0|
[2025/04/30 09:16:42 000023] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:16:42 000027] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:42 000032] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 000037] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:42 000042] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:42 000077] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:7|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004602000049|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 000089] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:7|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 000098] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602314186|
[2025/04/30 09:16:42 000106] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602314186|
[2025/04/30 09:16:42 000112] [debug] |xqc_engine_wakeup_after|wakeup:1746004602314186|now:1746004602000112|diff:314074|
[2025/04/30 09:16:42 000119] [debug] |xqc_engine_main_logic|END|now:1746004602000006|
[2025/04/30 09:16:42 000128] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602000127|
[2025/04/30 09:16:42 000134] [debug] |xqc_engine_wakeup_after|wakeup:1746004602314186|now:1746004602000134|diff:314052|
[2025/04/30 09:16:42 000141] [debug] |xqc_engine_main_logic|END|now:1746004602000127|
[2025/04/30 09:16:42 048734] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004602048732|
[2025/04/30 09:16:42 048754] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:42 048763] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:42 048774] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:16:42 048781] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:42 048794] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 09:16:42 048800] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:42 048809] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:42 048817] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:42 048824] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:42 048836] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:42 048844] [debug] |scid:b15d778978fbac470f7c0f80|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:42 048853] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 09:16:42 048862] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:1220|pkt_type:INIT|pkt_num:7|frame:PADDING PING ACK |recv_time:1746004602048732|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:42 048895] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004662048732|now:1746004602048732|interv:60000000|
[2025/04/30 09:16:42 048908] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004662048732|now:1746004602048732|interv:60000000|
[2025/04/30 09:16:42 048916] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602314186|pq_index:0|
[2025/04/30 09:16:42 048923] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602000006|
[2025/04/30 09:16:42 048928] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602048928|
[2025/04/30 09:16:42 048934] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004602048933|
[2025/04/30 09:16:42 048942] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|largest_recv:7|ack_delay:210|first_ack_range:7|largest_pkt_recv_time:1746004602048732|
[2025/04/30 09:16:42 048950] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|high:7|low:0|pkt_pns:0|
[2025/04/30 09:16:42 048966] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:16:42 048975] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:42 048980] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 048987] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:42 048993] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:42 049035] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:8|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004602049001|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 049043] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:8|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 049050] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602314186|
[2025/04/30 09:16:42 049058] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602314186|
[2025/04/30 09:16:42 049066] [debug] |xqc_engine_wakeup_after|wakeup:1746004602314186|now:1746004602049066|diff:265120|
[2025/04/30 09:16:42 049075] [debug] |xqc_engine_main_logic|END|now:1746004602048933|
[2025/04/30 09:16:42 049085] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602049085|
[2025/04/30 09:16:42 049094] [debug] |xqc_engine_wakeup_after|wakeup:1746004602314186|now:1746004602049093|diff:265093|
[2025/04/30 09:16:42 049102] [debug] |xqc_engine_main_logic|END|now:1746004602049085|
[2025/04/30 09:16:42 146049] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004602146046|
[2025/04/30 09:16:42 146081] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:42 146089] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:42 146104] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:16:42 146112] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:42 146128] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/04/30 09:16:42 146136] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:42 146144] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:42 146152] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:42 146164] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:42 146174] [debug] |scid:b15d778978fbac470f7c0f80|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:42 146184] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/04/30 09:16:42 146194] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:1220|pkt_type:INIT|pkt_num:8|frame:PADDING PING |recv_time:1746004602146046|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:42 146203] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004662146046|now:1746004602146046|interv:60000000|
[2025/04/30 09:16:42 146211] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004662146046|now:1746004602146046|interv:60000000|
[2025/04/30 09:16:42 146232] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602314186|pq_index:0|
[2025/04/30 09:16:42 146239] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602048933|
[2025/04/30 09:16:42 146247] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602146247|
[2025/04/30 09:16:42 146258] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004602146256|
[2025/04/30 09:16:42 146271] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|largest_recv:8|ack_delay:224|first_ack_range:8|largest_pkt_recv_time:1746004602146046|
[2025/04/30 09:16:42 146276] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|high:8|low:0|pkt_pns:0|
[2025/04/30 09:16:42 146281] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:16:42 146286] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:42 146293] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 146300] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:42 146306] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:42 146352] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:9|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004602146315|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 146359] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:9|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 146366] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602314186|
[2025/04/30 09:16:42 146375] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602314186|
[2025/04/30 09:16:42 146383] [debug] |xqc_engine_wakeup_after|wakeup:1746004602314186|now:1746004602146383|diff:167803|
[2025/04/30 09:16:42 146392] [debug] |xqc_engine_main_logic|END|now:1746004602146256|
[2025/04/30 09:16:42 146403] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602146402|
[2025/04/30 09:16:42 146411] [debug] |xqc_engine_wakeup_after|wakeup:1746004602314186|now:1746004602146411|diff:167775|
[2025/04/30 09:16:42 146419] [debug] |xqc_engine_main_logic|END|now:1746004602146402|
[2025/04/30 09:16:42 191017] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004602191016|
[2025/04/30 09:16:42 191037] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:42 191046] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:42 191058] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:16:42 191065] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:42 191076] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:9|
[2025/04/30 09:16:42 191083] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:42 191093] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:42 191100] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:42 191108] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:42 191132] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:42 191142] [debug] |scid:b15d778978fbac470f7c0f80|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:42 191151] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:0|
[2025/04/30 09:16:42 191161] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:1220|pkt_type:INIT|pkt_num:9|frame:PADDING PING ACK |recv_time:1746004602191016|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:42 191170] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004662191016|now:1746004602191016|interv:60000000|
[2025/04/30 09:16:42 191178] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004662191016|now:1746004602191016|interv:60000000|
[2025/04/30 09:16:42 191185] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602314186|pq_index:0|
[2025/04/30 09:16:42 191194] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602146256|
[2025/04/30 09:16:42 191199] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602191199|
[2025/04/30 09:16:42 191205] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004602191204|
[2025/04/30 09:16:42 191213] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|largest_recv:9|ack_delay:197|first_ack_range:9|largest_pkt_recv_time:1746004602191016|
[2025/04/30 09:16:42 191218] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|high:9|low:0|pkt_pns:0|
[2025/04/30 09:16:42 191223] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:16:42 191228] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:42 191234] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 191241] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:42 191247] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:42 191290] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:10|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004602191255|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 191298] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:10|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 191308] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602314186|
[2025/04/30 09:16:42 191317] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602314186|
[2025/04/30 09:16:42 191325] [debug] |xqc_engine_wakeup_after|wakeup:1746004602314186|now:1746004602191324|diff:122862|
[2025/04/30 09:16:42 191333] [debug] |xqc_engine_main_logic|END|now:1746004602191204|
[2025/04/30 09:16:42 191344] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602191344|
[2025/04/30 09:16:42 191352] [debug] |xqc_engine_wakeup_after|wakeup:1746004602314186|now:1746004602191352|diff:122834|
[2025/04/30 09:16:42 191361] [debug] |xqc_engine_main_logic|END|now:1746004602191344|
[2025/04/30 09:16:42 281433] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004602281429|
[2025/04/30 09:16:42 281486] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:42 281495] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:42 281511] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:16:42 281518] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:42 281535] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:10|
[2025/04/30 09:16:42 281543] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:42 281550] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:42 281558] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:42 281573] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:42 281584] [debug] |scid:b15d778978fbac470f7c0f80|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:42 281593] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:0|
[2025/04/30 09:16:42 281602] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:1220|pkt_type:INIT|pkt_num:10|frame:PADDING PING |recv_time:1746004602281429|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:42 281612] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004662281429|now:1746004602281429|interv:60000000|
[2025/04/30 09:16:42 281620] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004662281429|now:1746004602281429|interv:60000000|
[2025/04/30 09:16:42 281627] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602314186|pq_index:0|
[2025/04/30 09:16:42 281635] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602191204|
[2025/04/30 09:16:42 281642] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602281641|
[2025/04/30 09:16:42 281650] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004602281648|
[2025/04/30 09:16:42 281662] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|largest_recv:10|ack_delay:233|first_ack_range:10|largest_pkt_recv_time:1746004602281429|
[2025/04/30 09:16:42 281672] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|high:10|low:0|pkt_pns:0|
[2025/04/30 09:16:42 281680] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:16:42 281687] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:42 281696] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 281706] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:42 281716] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:42 281767] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:11|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004602281728|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 281777] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:11|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 281796] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602314186|
[2025/04/30 09:16:42 281802] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602314186|
[2025/04/30 09:16:42 281808] [debug] |xqc_engine_wakeup_after|wakeup:1746004602314186|now:1746004602281808|diff:32378|
[2025/04/30 09:16:42 281813] [debug] |xqc_engine_main_logic|END|now:1746004602281648|
[2025/04/30 09:16:42 281818] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602281818|
[2025/04/30 09:16:42 281822] [debug] |xqc_engine_wakeup_after|wakeup:1746004602314186|now:1746004602281822|diff:32364|
[2025/04/30 09:16:42 281826] [debug] |xqc_engine_main_logic|END|now:1746004602281818|
[2025/04/30 09:16:42 314904] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602314903|
[2025/04/30 09:16:42 314920] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602314186|pq_index:0|
[2025/04/30 09:16:42 314926] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602281648|
[2025/04/30 09:16:42 314933] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004602314931|
[2025/04/30 09:16:42 314938] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004602314186|now:1746004602314931|
[2025/04/30 09:16:42 314944] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:42 314949] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6B760C|path:0|bytes_in_flight:2041|
[2025/04/30 09:16:42 314955] [debug] |scid:b15d778978fbac470f7c0f80|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:26|
[2025/04/30 09:16:42 314961] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:42 314966] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:42 314971] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 314976] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:16:42 314982] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:42 314989] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:16:42 314994] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:42 315010] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6B760C|pto_count:1
[2025/04/30 09:16:42 315016] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:42 315021] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 315026] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:42 315041] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 315046] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603064598|now:1746004602315015|interv:749583|
[2025/04/30 09:16:42 315051] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:1|expire:1746004603064598|now:1746004602315015|interval:749583|pto_count:1|srtt:250000
[2025/04/30 09:16:42 315059] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 315065] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 315071] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:16:42 315077] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:42 315121] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:12|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:857|now:1746004602315088|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 315129] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:12|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 315135] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:857|applimit:0|
[2025/04/30 09:16:42 315143] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:42 315152] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:42 315160] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:42 315169] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 315177] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603064598|now:1746004602315142|interv:749456|
[2025/04/30 09:16:42 315185] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:1|expire:1746004603064598|now:1746004602315142|interval:749456|pto_count:1|srtt:250000
[2025/04/30 09:16:42 315195] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:16:42 315206] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:16:42 315212] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:42 315249] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:13|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2041|now:1746004602315221|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 315257] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:13|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:16:42 315266] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:2041|applimit:0|
[2025/04/30 09:16:42 315283] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:42 315292] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:16:42 315300] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:42 315308] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 315315] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603064598|now:1746004602315283|interv:749315|
[2025/04/30 09:16:42 315320] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:1|expire:1746004603064598|now:1746004602315283|interval:749315|pto_count:1|srtt:250000
[2025/04/30 09:16:42 315326] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3225|
[2025/04/30 09:16:42 315332] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004603064598|
[2025/04/30 09:16:42 315338] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004603064598|
[2025/04/30 09:16:42 315343] [debug] |xqc_engine_wakeup_after|wakeup:1746004603064598|now:1746004602315343|diff:749255|
[2025/04/30 09:16:42 315348] [debug] |xqc_engine_main_logic|END|now:1746004602314931|
[2025/04/30 09:16:42 324406] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004602324404|
[2025/04/30 09:16:42 324425] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:42 324433] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:42 324443] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:16:42 324451] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:42 324464] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:11|
[2025/04/30 09:16:42 324472] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:42 324482] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:42 324489] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:42 324497] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:42 324510] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:42 324520] [debug] |scid:b15d778978fbac470f7c0f80|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:42 324528] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:0|
[2025/04/30 09:16:42 324537] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:1220|pkt_type:INIT|pkt_num:11|frame:PADDING PING ACK |recv_time:1746004602324404|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:42 324547] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004662324404|now:1746004602324404|interv:60000000|
[2025/04/30 09:16:42 324555] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004662324404|now:1746004602324404|interv:60000000|
[2025/04/30 09:16:42 324563] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603064598|pq_index:0|
[2025/04/30 09:16:42 324580] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602314931|
[2025/04/30 09:16:42 324587] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602324587|
[2025/04/30 09:16:42 324597] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004602324596|
[2025/04/30 09:16:42 324607] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|largest_recv:11|ack_delay:203|first_ack_range:11|largest_pkt_recv_time:1746004602324404|
[2025/04/30 09:16:42 324613] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|high:11|low:0|pkt_pns:0|
[2025/04/30 09:16:42 324618] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:16:42 324623] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:42 324629] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 324635] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:42 324641] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:42 324682] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:14|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004602324650|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 324690] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:14|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 324696] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004603064598|
[2025/04/30 09:16:42 324705] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004603064598|
[2025/04/30 09:16:42 324713] [debug] |xqc_engine_wakeup_after|wakeup:1746004603064598|now:1746004602324713|diff:739885|
[2025/04/30 09:16:42 324722] [debug] |xqc_engine_main_logic|END|now:1746004602324596|
[2025/04/30 09:16:42 324733] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602324732|
[2025/04/30 09:16:42 324741] [debug] |xqc_engine_wakeup_after|wakeup:1746004603064598|now:1746004602324741|diff:739857|
[2025/04/30 09:16:42 324749] [debug] |xqc_engine_main_logic|END|now:1746004602324732|
[2025/04/30 09:16:42 365322] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004602365321|
[2025/04/30 09:16:42 365345] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:42 365357] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:42 365365] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:42 365378] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 09:16:42 365386] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:42 365394] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:42 365402] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:42 365413] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:3225|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:16:42 365423] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2041|cwnd:45952|pkt_num:12|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:16:42 365440] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:857|cwnd:45952|pkt_num:13|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:16:42 365448] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:42 365458] [debug] |scid:b15d778978fbac470f7c0f80|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:26|
[2025/04/30 09:16:42 365467] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 365476] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:42 365484] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 365492] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602365457|now:1746004602365457|interv:0|
[2025/04/30 09:16:42 365500] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:1|expire:1746004602314598|now:1746004602365457|interval:0|pto_count:0|srtt:250000
[2025/04/30 09:16:42 365510] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:42 365518] [debug] |scid:b15d778978fbac470f7c0f80|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:42 365528] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 09:16:42 365534] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:1220|pkt_type:HSK|pkt_num:14|frame:PADDING PING |recv_time:1746004602365321|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:42 365541] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004662365321|now:1746004602365321|interv:60000000|
[2025/04/30 09:16:42 365546] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004662365321|now:1746004602365321|interv:60000000|
[2025/04/30 09:16:42 365551] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603064598|pq_index:0|
[2025/04/30 09:16:42 365557] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602324596|
[2025/04/30 09:16:42 365562] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602365562|
[2025/04/30 09:16:42 365568] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004602365567|
[2025/04/30 09:16:42 365573] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004602365457|now:1746004602365567|
[2025/04/30 09:16:42 365579] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:42 365584] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6B760C|path:0|bytes_in_flight:857|
[2025/04/30 09:16:42 365589] [debug] |scid:b15d778978fbac470f7c0f80|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:26|
[2025/04/30 09:16:42 365594] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 365599] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:42 365610] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 365615] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:16:42 365620] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:42 365627] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:42 365633] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6B760C|pto_count:1
[2025/04/30 09:16:42 365638] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:42 365644] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 365648] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:16:42 365653] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 365658] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603064598|now:1746004602365638|interv:698960|
[2025/04/30 09:16:42 365663] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:1|expire:1746004603064598|now:1746004602365638|interval:698960|pto_count:1|srtt:250000
[2025/04/30 09:16:42 365671] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|largest_recv:14|ack_delay:350|first_ack_range:0|largest_pkt_recv_time:1746004602365321|
[2025/04/30 09:16:42 365676] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|high:14|low:14|pkt_pns:1|
[2025/04/30 09:16:42 365681] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:16:42 365687] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:42 365692] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 365698] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 365704] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 365709] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:42 365715] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:42 365759] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:190|now:1746004602365724|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 365767] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 365773] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:190|applimit:0|
[2025/04/30 09:16:42 365779] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:42 365795] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 365803] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 357|
[2025/04/30 09:16:42 365811] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 365819] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603865724|now:1746004602365779|interv:1499945|
[2025/04/30 09:16:42 365828] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:1|expire:1746004603865724|now:1746004602365779|interval:1499945|pto_count:1|srtt:250000
[2025/04/30 09:16:42 365837] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:357|
[2025/04/30 09:16:42 365847] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:42 365854] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:42 365916] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:5|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:357|now:1746004602365863|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 365931] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:5|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 365938] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:357|applimit:0|
[2025/04/30 09:16:42 365945] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:42 365952] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 365959] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:42 365965] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 365971] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603865863|now:1746004602365945|interv:1499918|
[2025/04/30 09:16:42 365978] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:1|expire:1746004603865863|now:1746004602365945|interval:1499918|pto_count:1|srtt:250000
[2025/04/30 09:16:42 365983] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:857|
[2025/04/30 09:16:42 365988] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:42 365993] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:42 366022] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:6|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:857|now:1746004602365999|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 366028] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:6|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 366041] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004603865863|
[2025/04/30 09:16:42 366048] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004603865863|
[2025/04/30 09:16:42 366054] [debug] |xqc_engine_wakeup_after|wakeup:1746004603595344|now:1746004602366054|diff:1229290|
[2025/04/30 09:16:42 366061] [debug] |xqc_engine_main_logic|END|now:1746004602365567|
[2025/04/30 09:16:42 366070] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602366070|
[2025/04/30 09:16:42 366077] [debug] |xqc_engine_wakeup_after|wakeup:1746004603595344|now:1746004602366076|diff:1229268|
[2025/04/30 09:16:42 366082] [debug] |xqc_engine_main_logic|END|now:1746004602366070|
[2025/04/30 09:16:42 396423] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:48|state:S_HANDSHAKE_SENT|recv_time:1746004602396422|
[2025/04/30 09:16:42 396442] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:16:42 396451] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:16:42 396457] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:42 396466] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/04/30 09:16:42 396472] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:42 396479] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|conn:0000558C0E6B760C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:2|
[2025/04/30 09:16:42 396487] [debug] |scid:b15d778978fbac470f7c0f80|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004601564186|is_app_limited:1|send_elapse:315|ack_elapse:832236|ctl_first_sent_time:1746004601564501|lagest_ack_time:1746004602396422|curr_delivered:109|
[2025/04/30 09:16:42 396494] [debug] |scid:b15d778978fbac470f7c0f80|xqc_update_sample|sampler_sent_time_update:1746004601564501|
[2025/04/30 09:16:42 396501] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:42 396507] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|conn:0000558C0E6B760C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:16:42 396513] [debug] |scid:b15d778978fbac470f7c0f80|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:357|prior_delivered:0|prior_time:1746004601564186|is_app_limited:1|send_elapse:801538|ack_elapse:832236|ctl_first_sent_time:1746004602365724|lagest_ack_time:1746004602396422|curr_delivered:276|
[2025/04/30 09:16:42 396520] [debug] |scid:b15d778978fbac470f7c0f80|xqc_update_sample|sampler_sent_time_update:1746004602365724|
[2025/04/30 09:16:42 396527] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:42 396532] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6B760C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:30698|ack_delay:0|
[2025/04/30 09:16:42 396538] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6B760C|srtt:30698|rttvar:15349|minrtt:30698|latest_rtt:30698|ack_delay:0|
[2025/04/30 09:16:42 396545] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:16:42 396552] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:42 396560] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746004601564598|lost_send_time:1746004602361887|loss_delay:34535|frame:CRYPTO |repair:32|
[2025/04/30 09:16:42 396576] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004601564598u|
[2025/04/30 09:16:42 396584] [stats] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004602396422|lost_count:1|send_count:9|pkt_num:3|po_send_time:1746004601564598|srtt:30698|cwnd:45952|bw:0|conn_life:833415|now:125000|last_lost_time:833415|
[2025/04/30 09:16:42 396591] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:42 396597] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30698|rtt_var:15349|pto_duration:92094|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 396602] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 396606] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 500|
[2025/04/30 09:16:42 396610] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 396614] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602457957|now:1746004602396597|interv:61360|
[2025/04/30 09:16:42 396618] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:1|expire:1746004602457957|now:1746004602396597|interval:61360|pto_count:0|srtt:30698
[2025/04/30 09:16:42 396622] [debug] |scid:b15d778978fbac470f7c0f80|xqc_generate_sample|sampler: send_elapse 801538, ack_elapse 832236, delivered 276|rate 331|lost 1|
[2025/04/30 09:16:42 396627] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:42 396631] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (331) in round 1|
[2025/04/30 09:16:42 396635] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_update_min_rtt|probertt expire|rtt:30698, old_rtt:2147483647|
[2025/04/30 09:16:42 396640] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_update_min_rtt|minrtt expire|rtt:30698, old_rtt:2147483647|
[2025/04/30 09:16:42 396644] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:66|
[2025/04/30 09:16:42 396648] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:276|po_sent_time:1746004602365724|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:276|
[2025/04/30 09:16:42 396653] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:276|po_sent_time:1746004602365724|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:276|
[2025/04/30 09:16:42 396658] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4318571|bw:331|cwnd:46228|full_bw_reached:0|inflight:500|srtt:30698|latest_rtt:30698|min_rtt:30698|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:42 396663] [stats] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46228|inflight:500|mode:0|applimit:0|pacing_rate:4318571|bw:331|srtt:30698|latest_rtt:30698|min_rtt:30698|send:9|lost:0|tlp:1|recv:13|recovery:0|slow_start:1|conn_life:833655|acked:276|delivered:276|is_cwnd_limited:0|
[2025/04/30 09:16:42 396669] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:42 396675] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30698|rtt_var:15349|pto_duration:92094|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 396688] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 396694] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 500|
[2025/04/30 09:16:42 396700] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 396705] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602457957|now:1746004602396675|interv:61282|
[2025/04/30 09:16:42 396710] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:1|expire:1746004602457957|now:1746004602396675|interval:61282|pto_count:0|srtt:30698
[2025/04/30 09:16:42 396718] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/04/30 09:16:42 396724] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:48|pkt_type:HSK|pkt_num:15|frame:ACK |recv_time:1746004602396422|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:42 396730] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004662396422|now:1746004602396422|interv:60000000|
[2025/04/30 09:16:42 396736] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004662396422|now:1746004602396422|interv:60000000|
[2025/04/30 09:16:42 396741] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603865863|pq_index:2|
[2025/04/30 09:16:42 396747] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602365567|
[2025/04/30 09:16:42 396753] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602396752|
[2025/04/30 09:16:42 396759] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004602396758|
[2025/04/30 09:16:42 396767] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_get_perf_class|conn:0000558C0E6B760C|path_id:0|path_srtt:30698|min_srtt:30698|path_bw:331|loss_rate:11.11|path_pto:0|
[2025/04/30 09:16:42 396773] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:500|cwnd:46228|conn:0000558C0E6B760C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 396780] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B760C|path_id:0|path_srtt:30698|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:42 396787] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:42 396794] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:42 396800] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:500|cwnd:46228|conn:0000558C0E6B760C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 396806] [debug] |scid:b15d778978fbac470f7c0f80|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:42 396812] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:42 396857] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:7|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:500|now:1746004602396822|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 396894] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:7|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:42 396901] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:500|applimit:0|
[2025/04/30 09:16:42 396906] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30698|rtt_var:15349|pto_duration:92094|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 396913] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 396919] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 581|
[2025/04/30 09:16:42 396925] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 396931] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602488916|now:1746004602396906|interv:92010|
[2025/04/30 09:16:42 396938] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:1|expire:1746004602488916|now:1746004602396906|interval:92010|pto_count:0|srtt:30698
[2025/04/30 09:16:42 396945] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46228|inflight:581|
[2025/04/30 09:16:42 396952] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602488916|
[2025/04/30 09:16:42 396959] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602488916|
[2025/04/30 09:16:42 396965] [debug] |xqc_engine_wakeup_after|wakeup:1746004602488916|now:1746004602396964|diff:91952|
[2025/04/30 09:16:42 396971] [debug] |xqc_engine_main_logic|END|now:1746004602396758|
[2025/04/30 09:16:42 396979] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602396979|
[2025/04/30 09:16:42 396986] [debug] |xqc_engine_wakeup_after|wakeup:1746004602488916|now:1746004602396985|diff:91931|
[2025/04/30 09:16:42 396991] [debug] |xqc_engine_main_logic|END|now:1746004602396979|
[2025/04/30 09:16:42 422496] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746004602422494|
[2025/04/30 09:16:42 422524] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:16:42 422536] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:16:42 422544] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:42 422556] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16|
[2025/04/30 09:16:42 422564] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:42 422574] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|conn:0000558C0E6B760C|path:0|pkt_num:5|origin_pktnum:1|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 09:16:42 422583] [debug] |scid:b15d778978fbac470f7c0f80|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:857|prior_delivered:0|prior_time:1746004601564186|is_app_limited:1|send_elapse:801677|ack_elapse:858308|ctl_first_sent_time:1746004602365863|lagest_ack_time:1746004602422494|curr_delivered:776|
[2025/04/30 09:16:42 422593] [debug] |scid:b15d778978fbac470f7c0f80|xqc_update_sample|sampler_sent_time_update:1746004602365863|
[2025/04/30 09:16:42 422603] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:42 422612] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6B760C|srtt:30698|rttvar:15349|minrtt:30698|latest_rtt:56631|ack_delay:25088|
[2025/04/30 09:16:42 422632] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6B760C|srtt:30803|rttvar:11723|minrtt:30698|latest_rtt:56631|ack_delay:25088|
[2025/04/30 09:16:42 422641] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:16:42 422648] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:42 422653] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 15|pns:1|
[2025/04/30 09:16:42 422658] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:42 422663] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30803|rtt_var:11723|pto_duration:77695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 422669] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 422674] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:16:42 422679] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 422687] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602474517|now:1746004602422663|interv:51854|
[2025/04/30 09:16:42 422697] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:1|expire:1746004602474517|now:1746004602422663|interval:51854|pto_count:0|srtt:30803
[2025/04/30 09:16:42 422706] [debug] |scid:b15d778978fbac470f7c0f80|xqc_generate_sample|sampler: send_elapse 801677, ack_elapse 858308, delivered 776|rate 904|lost 1|
[2025/04/30 09:16:42 422715] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (904) in round 1|
[2025/04/30 09:16:42 422721] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_update_min_rtt|minrtt expire|rtt:30698, old_rtt:30698|
[2025/04/30 09:16:42 422726] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:180|
[2025/04/30 09:16:42 422731] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46228|packet_lost:0|acked:500|po_sent_time:1746004602365863|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:276|
[2025/04/30 09:16:42 422737] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46228|packet_lost:0|acked:500|po_sent_time:1746004602365863|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:276|
[2025/04/30 09:16:42 422743] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4318571|bw:904|cwnd:46728|full_bw_reached:0|inflight:81|srtt:30803|latest_rtt:56631|min_rtt:30698|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:42 422749] [stats] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:331|bw_after:904|srtt:30803|cwnd:46728|
[2025/04/30 09:16:42 422756] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:42 422761] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30803|rtt_var:11723|pto_duration:77695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 422766] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 422778] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:16:42 422787] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 422794] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602474517|now:1746004602422760|interv:51757|
[2025/04/30 09:16:42 422802] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:1|expire:1746004602474517|now:1746004602422760|interval:51757|pto_count:0|srtt:30803
[2025/04/30 09:16:42 422809] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:1|
[2025/04/30 09:16:42 422815] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:49|pkt_type:HSK|pkt_num:16|frame:ACK |recv_time:1746004602422494|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:42 422821] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004662422494|now:1746004602422494|interv:60000000|
[2025/04/30 09:16:42 422826] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004662422494|now:1746004602422494|interv:60000000|
[2025/04/30 09:16:42 422831] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602488916|pq_index:0|
[2025/04/30 09:16:42 422837] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602396758|
[2025/04/30 09:16:42 422842] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602422842|
[2025/04/30 09:16:42 422848] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004602422847|
[2025/04/30 09:16:42 422856] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602474517|
[2025/04/30 09:16:42 422862] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602474517|
[2025/04/30 09:16:42 422866] [debug] |xqc_engine_wakeup_after|wakeup:1746004602474517|now:1746004602422866|diff:51651|
[2025/04/30 09:16:42 422900] [debug] |xqc_engine_main_logic|END|now:1746004602422847|
[2025/04/30 09:16:42 422907] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602422907|
[2025/04/30 09:16:42 422912] [debug] |xqc_engine_wakeup_after|wakeup:1746004602474517|now:1746004602422912|diff:51605|
[2025/04/30 09:16:42 422917] [debug] |xqc_engine_main_logic|END|now:1746004602422907|
[2025/04/30 09:16:42 428606] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:1252|state:S_HANDSHAKE_SENT|recv_time:1746004602428605|
[2025/04/30 09:16:42 428626] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b15d778978fbac470f7c0f80|spin_bit:0|
[2025/04/30 09:16:42 428634] [warn] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:16:42 428645] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:16:42 428654] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:16:42 428662] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004662428605|now:1746004602428605|interv:60000000|
[2025/04/30 09:16:42 428671] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004662428605|now:1746004602428605|interv:60000000|
[2025/04/30 09:16:42 428679] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602474517|pq_index:0|
[2025/04/30 09:16:42 428697] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602422847|
[2025/04/30 09:16:42 428707] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602428707|
[2025/04/30 09:16:42 428714] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004602428713|
[2025/04/30 09:16:42 428724] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602474517|
[2025/04/30 09:16:42 428731] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602474517|
[2025/04/30 09:16:42 428736] [debug] |xqc_engine_wakeup_after|wakeup:1746004602474517|now:1746004602428736|diff:45781|
[2025/04/30 09:16:42 428743] [debug] |xqc_engine_main_logic|END|now:1746004602428713|
[2025/04/30 09:16:42 474844] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602474843|
[2025/04/30 09:16:42 474867] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602474517|pq_index:0|
[2025/04/30 09:16:42 474905] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602428713|
[2025/04/30 09:16:42 474913] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004602474912|
[2025/04/30 09:16:42 474920] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004602474517|now:1746004602474912|
[2025/04/30 09:16:42 474926] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:42 474931] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6B760C|path:0|bytes_in_flight:81|
[2025/04/30 09:16:42 474936] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30803|rtt_var:11723|pto_duration:77695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 474943] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 474948] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:16:42 474953] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 474958] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:16:42 474965] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:42 474972] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:7|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:42 474978] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6B760C|pto_count:1
[2025/04/30 09:16:42 474983] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6B760C|path:0|
[2025/04/30 09:16:42 474989] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:42 474993] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004602474912|
[2025/04/30 09:16:42 474999] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:42 475005] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 475021] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 475027] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:42 475034] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:42 475109] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:8|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004602475049|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 475117] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:8|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 475124] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:42 475129] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30803|rtt_var:11723|pto_duration:155390|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:42 475135] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 475140] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:16:42 475145] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 475150] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602630439|now:1746004602475129|interv:155310|
[2025/04/30 09:16:42 475155] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:1|expire:1746004602630439|now:1746004602475129|interval:155310|pto_count:1|srtt:30803
[2025/04/30 09:16:42 475161] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:81|
[2025/04/30 09:16:42 475167] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:7|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:42 475173] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:42 475202] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:9|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004602475180|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 475208] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:9|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 475214] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:16:42 475219] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30803|rtt_var:11723|pto_duration:155390|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:42 475224] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 475229] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:16:42 475234] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 475239] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602630570|now:1746004602475219|interv:155351|
[2025/04/30 09:16:42 475249] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:1|expire:1746004602630570|now:1746004602475219|interval:155351|pto_count:1|srtt:30803
[2025/04/30 09:16:42 475254] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:162|
[2025/04/30 09:16:42 475260] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602630570|
[2025/04/30 09:16:42 475265] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602630570|
[2025/04/30 09:16:42 475271] [debug] |xqc_engine_wakeup_after|wakeup:1746004602630570|now:1746004602475270|diff:155300|
[2025/04/30 09:16:42 475276] [debug] |xqc_engine_main_logic|END|now:1746004602474912|
[2025/04/30 09:16:42 621088] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004602621083|
[2025/04/30 09:16:42 621124] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_handshake|success|Length:75|
[2025/04/30 09:16:42 621141] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:16:42 621150] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:16:42 621165] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:22|
[2025/04/30 09:16:42 621173] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:42 621183] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:42 621192] [debug] |scid:b15d778978fbac470f7c0f80|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:42 621199] [debug] |scid:b15d778978fbac470f7c0f80|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:42 621361] [debug] |scid:b15d778978fbac470f7c0f80|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:42 621370] [debug] |scid:b15d778978fbac470f7c0f80|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:42 621377] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602630570|pq_index:0|
[2025/04/30 09:16:42 621383] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602474912|
[2025/04/30 09:16:42 621389] [debug] |scid:b15d778978fbac470f7c0f80|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:42 621395] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:42 621401] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:42 621407] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30803|rtt_var:11723|pto_duration:77695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 621414] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 621420] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:16:42 621425] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 621430] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602621406|now:1746004602621406|interv:0|
[2025/04/30 09:16:42 621437] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:1|expire:1746004602552875|now:1746004602621406|interval:0|pto_count:0|srtt:30803
[2025/04/30 09:16:42 621444] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:42 621460] [debug] |scid:b15d778978fbac470f7c0f80|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 09:16:42 621465] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:1|
[2025/04/30 09:16:42 621471] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:1220|pkt_type:HSK|pkt_num:22|frame:CRYPTO |recv_time:1746004602621083|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:42 621476] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b15d778978fbac470f7c0f80|spin_bit:0|
[2025/04/30 09:16:42 621481] [warn] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:16:42 621486] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:16:42 621491] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:16:42 621495] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004662621083|now:1746004602621083|interv:60000000|
[2025/04/30 09:16:42 621500] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004662621083|now:1746004602621083|interv:60000000|
[2025/04/30 09:16:42 621504] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602621504|
[2025/04/30 09:16:42 621509] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004602621508|
[2025/04/30 09:16:42 621514] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004602621406|now:1746004602621508|
[2025/04/30 09:16:42 621518] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:42 621522] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6B760C|path:0|bytes_in_flight:162|
[2025/04/30 09:16:42 621526] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30803|rtt_var:11723|pto_duration:77695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 621531] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 621535] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:16:42 621539] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 621543] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:16:42 621547] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:42 621553] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:7|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:42 621558] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6B760C|pto_count:1
[2025/04/30 09:16:42 621562] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30803|rtt_var:11723|pto_duration:155390|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:42 621570] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 621574] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:16:42 621578] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:42 621581] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602630570|now:1746004602621562|interv:9008|
[2025/04/30 09:16:42 621586] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:1|expire:1746004602630570|now:1746004602621562|interval:9008|pto_count:1|srtt:30803
[2025/04/30 09:16:42 621591] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E6B760C|
[2025/04/30 09:16:42 621595] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E6B760C|
[2025/04/30 09:16:42 621600] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:162|cwnd:46728|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 09:16:42 621604] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:162|cwnd:46728|pkt_num:7|ptype:2|frames:CRYPTO |
[2025/04/30 09:16:42 621609] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:81|cwnd:46728|pkt_num:8|ptype:2|frames:CRYPTO |
[2025/04/30 09:16:42 621613] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:46728|pkt_num:9|ptype:2|frames:CRYPTO |
[2025/04/30 09:16:42 621617] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_queue_drop_packets_from_list_with_type|drop pkt from pto_probe list|inflight:0|cwnd:46728|pkt_num:3|ptype:2|frames:CRYPTO |len:81|
[2025/04/30 09:16:42 621622] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_queue_drop_packets_from_list_with_type|drop pkt from pto_probe list|inflight:0|cwnd:46728|pkt_num:7|ptype:2|frames:CRYPTO |len:81|
[2025/04/30 09:16:42 621626] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:42 621630] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6B760C|path:0|
[2025/04/30 09:16:42 621634] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:42 621639] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_gen_token|expire:1746609402|
[2025/04/30 09:16:42 621645] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:42 621649] [debug] |scid:b15d778978fbac470f7c0f80|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:42 621653] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:16:42 621657] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b15d778978fbac470f7c0f80|spin_bit:0|
[2025/04/30 09:16:42 621663] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:42 621667] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:16:42 621674] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:16:42 621678] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:42 621682] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:42 621686] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:42 621696] [debug] |scid:b15d778978fbac470f7c0f80|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:42 621701] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:42 621705] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:42 621709] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:42 621713] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:42 621719] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:ACK_01RTT|expire:1746004602453605|now:1746004602428605|interv:25000|
[2025/04/30 09:16:42 621724] [debug] |scid:b15d778978fbac470f7c0f80|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004602428605|max_ack_delay:25000|
[2025/04/30 09:16:42 621729] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:16:42 621734] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:18|frame:PADDING PING STREAM |recv_time:1746004602428605|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:42 621739] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:16:42 621743] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b15d778978fbac470f7c0f80|spin_bit:0|
[2025/04/30 09:16:42 621748] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:16:42 621751] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 09:16:42 621756] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:23|
[2025/04/30 09:16:42 621760] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:42 621764] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:42 621768] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:16:42 621772] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:42 621776] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:42 621782] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:42 621786] [debug] |scid:b15d778978fbac470f7c0f80|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:42 621791] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:2|
[2025/04/30 09:16:42 621796] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:1124|pkt_type:SHORT_HEADER|pkt_num:23|frame:PADDING STREAM |recv_time:1746004602621083|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:42 621801] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_crypto_write_streams|
[2025/04/30 09:16:42 621806] [debug] |scid:b15d778978fbac470f7c0f80|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:42 621810] [info] |scid:b15d778978fbac470f7c0f80|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004602621810|
[2025/04/30 09:16:42 621818] [info] |scid:b15d778978fbac470f7c0f80|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004602621817|
[2025/04/30 09:16:42 621822] [debug] |scid:b15d778978fbac470f7c0f80|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:42 621826] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E6B760C|
[2025/04/30 09:16:42 621906] [debug] |scid:b15d778978fbac470f7c0f80|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:42 621918] [debug] |scid:b15d778978fbac470f7c0f80|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:42 621925] [debug] |scid:b15d778978fbac470f7c0f80|xqc_sample_check_app_limited|path:0|applimit:776|
[2025/04/30 09:16:42 621935] [info] |scid:b15d778978fbac470f7c0f80|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E6B760C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:16:42 621945] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:42 621957] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|largest_recv:22|ack_delay:874|first_ack_range:0|largest_pkt_recv_time:1746004602621083|
[2025/04/30 09:16:42 621964] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|high:22|low:22|pkt_pns:1|
[2025/04/30 09:16:42 621970] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|high:16|low:15|pkt_pns:1|
[2025/04/30 09:16:42 621976] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:22|frame_largest_recv:22|
[2025/04/30 09:16:42 621982] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:42 621988] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|largest_recv:23|ack_delay:905|first_ack_range:0|largest_pkt_recv_time:1746004602621083|
[2025/04/30 09:16:42 621995] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|high:23|low:23|pkt_pns:2|
[2025/04/30 09:16:42 622001] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|high:18|low:18|pkt_pns:2|
[2025/04/30 09:16:42 622007] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:23|frame_largest_recv:23|
[2025/04/30 09:16:42 622013] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:42 622031] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:de69ade660bc9e3bc4904d35|sr_token:009b367dfd7f00000000000000000000|seq_num:1
[2025/04/30 09:16:42 622042] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:056c00921d0ca769f27b3457|sr_token:009b367dfd7f00000000000000000000|seq_num:2
[2025/04/30 09:16:42 622050] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_get_perf_class|conn:0000558C0E6B760C|path_id:0|path_srtt:30803|min_srtt:30803|path_bw:904|loss_rate:20.00|path_pto:0|
[2025/04/30 09:16:42 622058] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B760C|path_id:0|path_srtt:30803|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:42 622066] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:42 622073] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_get_perf_class|conn:0000558C0E6B760C|path_id:0|path_srtt:30803|min_srtt:30803|path_bw:904|loss_rate:20.00|path_pto:0|
[2025/04/30 09:16:42 622095] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B760C|path_id:0|path_srtt:30803|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:42 622100] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:42 622104] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_get_perf_class|conn:0000558C0E6B760C|path_id:0|path_srtt:30803|min_srtt:30803|path_bw:904|loss_rate:20.00|path_pto:0|
[2025/04/30 09:16:42 622108] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B760C|path_id:0|path_srtt:30803|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:42 622113] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:42 622117] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_get_perf_class|conn:0000558C0E6B760C|path_id:0|path_srtt:30803|min_srtt:30803|path_bw:904|loss_rate:20.00|path_pto:0|
[2025/04/30 09:16:42 622121] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B760C|path_id:0|path_srtt:30803|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:42 622125] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:42 622132] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 622139] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_get_perf_class|conn:0000558C0E6B760C|path_id:0|path_srtt:30803|min_srtt:30803|path_bw:904|loss_rate:20.00|path_pto:0|
[2025/04/30 09:16:42 622146] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B760C|path_id:0|path_srtt:30803|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:42 622152] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:42 622157] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_get_perf_class|conn:0000558C0E6B760C|path_id:0|path_srtt:30803|min_srtt:30803|path_bw:904|loss_rate:20.00|path_pto:0|
[2025/04/30 09:16:42 622161] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B760C|path_id:0|path_srtt:30803|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:42 622165] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:42 622169] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:16:42 622175] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:42 622180] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:42 622224] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004602622188|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 622234] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 622241] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:776|
[2025/04/30 09:16:42 622250] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30803|rtt_var:11723|pto_duration:77695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 622255] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 622259] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:42 622263] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:42 622267] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602725883|now:1746004602622250|interv:103633|
[2025/04/30 09:16:42 622271] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004602725883|now:1746004602622250|interval:103633|pto_count:0|srtt:30803
[2025/04/30 09:16:42 622276] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:6|
[2025/04/30 09:16:42 622281] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:42 622285] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:42 622316] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004602622291|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 622325] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 622331] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:776|
[2025/04/30 09:16:42 622335] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30803|rtt_var:11723|pto_duration:77695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 622339] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 622343] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:42 622347] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:42 622351] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602725986|now:1746004602622335|interv:103651|
[2025/04/30 09:16:42 622355] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004602725986|now:1746004602622335|interval:103651|pto_count:0|srtt:30803
[2025/04/30 09:16:42 622359] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:22|
[2025/04/30 09:16:42 622364] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:42 622368] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:42 622396] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004602622374|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 622406] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 622419] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:776|
[2025/04/30 09:16:42 622423] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30803|rtt_var:11723|pto_duration:77695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 622427] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 622431] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:42 622435] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:42 622439] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602726069|now:1746004602622423|interv:103646|
[2025/04/30 09:16:42 622443] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004602726069|now:1746004602622423|interval:103646|pto_count:0|srtt:30803
[2025/04/30 09:16:42 622447] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:304|
[2025/04/30 09:16:42 622452] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:42 622456] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:42 622483] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004602622462|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 622492] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 622499] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:776|
[2025/04/30 09:16:42 622505] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30803|rtt_var:11723|pto_duration:77695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 622509] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 622513] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:42 622517] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:42 622521] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602726157|now:1746004602622505|interv:103652|
[2025/04/30 09:16:42 622525] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004602726157|now:1746004602622505|interval:103652|pto_count:0|srtt:30803
[2025/04/30 09:16:42 622529] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:587|
[2025/04/30 09:16:42 622534] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:42 622538] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:42 622561] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:10|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004602622544|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 622576] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:10|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 622584] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:42 622590] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-6|next_skip_chance:1746004602930675|current_time:1746004602622590|
[2025/04/30 09:16:42 622595] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:42 622619] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004602622601|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 622624] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 622628] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:776|
[2025/04/30 09:16:42 622633] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30803|rtt_var:11723|pto_duration:77695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 622637] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 622641] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:42 622645] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:42 622649] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602726296|now:1746004602622632|interv:103664|
[2025/04/30 09:16:42 622655] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004602726296|now:1746004602622632|interval:103664|pto_count:0|srtt:30803
[2025/04/30 09:16:42 622663] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:624|
[2025/04/30 09:16:42 622670] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:42 622676] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:42 622699] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004602622682|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 622704] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:8|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 622708] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:776|
[2025/04/30 09:16:42 622712] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30803|rtt_var:11723|pto_duration:77695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 622717] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 622725] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:42 622728] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:42 622732] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602726377|now:1746004602622712|interv:103665|
[2025/04/30 09:16:42 622737] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004602726377|now:1746004602622712|interval:103665|pto_count:0|srtt:30803
[2025/04/30 09:16:42 622745] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:661|
[2025/04/30 09:16:42 622753] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:16:42 622759] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:661|cwnd:46728|conn:0000558C0E6B760C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:42 622765] [debug] |scid:b15d778978fbac470f7c0f80|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:42 622769] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:42 622794] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:9|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:661|now:1746004602622776|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:42 622800] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:9|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 622805] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:776|
[2025/04/30 09:16:42 622809] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30803|rtt_var:11723|pto_duration:77695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 622813] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 622818] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:42 622822] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 1702|
[2025/04/30 09:16:42 622828] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602726471|now:1746004602622809|interv:103662|
[2025/04/30 09:16:42 622835] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004602726471|now:1746004602622809|interval:103662|pto_count:0|srtt:30803
[2025/04/30 09:16:42 622842] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:1702|
[2025/04/30 09:16:42 622849] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602726471|
[2025/04/30 09:16:42 622854] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602726471|
[2025/04/30 09:16:42 622858] [debug] |xqc_engine_wakeup_after|wakeup:1746004602726471|now:1746004602622858|diff:103613|
[2025/04/30 09:16:42 622863] [debug] |xqc_engine_main_logic|END|now:1746004602621508|
[2025/04/30 09:16:42 622868] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602622868|
[2025/04/30 09:16:42 622893] [debug] |xqc_engine_wakeup_after|wakeup:1746004602726471|now:1746004602622892|diff:103579|
[2025/04/30 09:16:42 622901] [debug] |xqc_engine_main_logic|END|now:1746004602622868|
[2025/04/30 09:16:42 653332] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:40|state:ESTABED|recv_time:1746004602653330|
[2025/04/30 09:16:42 653351] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b15d778978fbac470f7c0f80|spin_bit:0|
[2025/04/30 09:16:42 653363] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:23|
[2025/04/30 09:16:42 653370] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/04/30 09:16:42 653380] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/04/30 09:16:42 653387] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:42 653398] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|conn:0000558C0E6B760C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:0|
[2025/04/30 09:16:42 653408] [debug] |scid:b15d778978fbac470f7c0f80|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:776|prior_time:1746004602622188|is_app_limited:1|send_elapse:0|ack_elapse:31142|ctl_first_sent_time:1746004602622188|lagest_ack_time:1746004602653330|curr_delivered:782|
[2025/04/30 09:16:42 653417] [debug] |scid:b15d778978fbac470f7c0f80|xqc_update_sample|sampler_sent_time_update:1746004602622188|
[2025/04/30 09:16:42 653426] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:42 653434] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|conn:0000558C0E6B760C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:16:42 653443] [debug] |scid:b15d778978fbac470f7c0f80|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:776|prior_time:1746004602622188|is_app_limited:1|send_elapse:0|ack_elapse:31142|ctl_first_sent_time:1746004602622188|lagest_ack_time:1746004602653330|curr_delivered:798|
[2025/04/30 09:16:42 653452] [debug] |scid:b15d778978fbac470f7c0f80|xqc_update_sample|sampler_sent_time_update:1746004602622291|
[2025/04/30 09:16:42 653459] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:42 653468] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|conn:0000558C0E6B760C|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:16:42 653477] [debug] |scid:b15d778978fbac470f7c0f80|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:776|prior_time:1746004602622188|is_app_limited:1|send_elapse:0|ack_elapse:31142|ctl_first_sent_time:1746004602622188|lagest_ack_time:1746004602653330|curr_delivered:1081|
[2025/04/30 09:16:42 653485] [debug] |scid:b15d778978fbac470f7c0f80|xqc_update_sample|sampler_sent_time_update:1746004602622462|
[2025/04/30 09:16:42 653493] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:42 653501] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6B760C|srtt:30803|rttvar:11723|minrtt:30698|latest_rtt:30868|ack_delay:0|
[2025/04/30 09:16:42 653508] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6B760C|srtt:30811|rttvar:8809|minrtt:30698|latest_rtt:30868|ack_delay:0|
[2025/04/30 09:16:42 653515] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:42 653530] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:42 653537] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004602657100|now:1746004602653537|interval:3563|
[2025/04/30 09:16:42 653544] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602657100|now:1746004602653537|interv:3563|
[2025/04/30 09:16:42 653551] [debug] |scid:b15d778978fbac470f7c0f80|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31142, delivered 305|rate 9793|lost 1|
[2025/04/30 09:16:42 653558] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:42 653566] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9793) in round 2|
[2025/04/30 09:16:42 653570] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_update_min_rtt|minrtt expire|rtt:30698, old_rtt:30698|
[2025/04/30 09:16:42 653575] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1506|
[2025/04/30 09:16:42 653579] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46728|packet_lost:0|acked:305|po_sent_time:1746004602622462|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1081|
[2025/04/30 09:16:42 653584] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46728|packet_lost:0|acked:305|po_sent_time:1746004602622462|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1081|
[2025/04/30 09:16:42 653589] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4318571|bw:9793|cwnd:47033|full_bw_reached:0|inflight:1397|srtt:30811|latest_rtt:30868|min_rtt:30698|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:42 653594] [stats] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:904|bw_after:9793|srtt:30811|cwnd:47033|
[2025/04/30 09:16:42 653598] [stats] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47033|inflight:1397|mode:0|applimit:0|pacing_rate:4318571|bw:9793|srtt:30811|latest_rtt:30868|min_rtt:30698|send:19|lost:1|tlp:1|recv:17|recovery:0|slow_start:1|conn_life:1090591|acked:305|delivered:1081|is_cwnd_limited:0|
[2025/04/30 09:16:42 653605] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/04/30 09:16:42 653609] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:25|frame:ACK |recv_time:1746004602653330|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:42 653615] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004722653330|now:1746004602653330|interv:120000000|
[2025/04/30 09:16:42 653619] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004722653330|now:1746004602653330|interv:120000000|
[2025/04/30 09:16:42 653623] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602726471|pq_index:0|
[2025/04/30 09:16:42 653627] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602621508|
[2025/04/30 09:16:42 653631] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602653631|
[2025/04/30 09:16:42 653637] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004602653635|
[2025/04/30 09:16:42 653647] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602657100|
[2025/04/30 09:16:42 653651] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602657100|
[2025/04/30 09:16:42 653655] [debug] |xqc_engine_wakeup_after|wakeup:1746004602657100|now:1746004602653655|diff:3445|
[2025/04/30 09:16:42 653659] [debug] |xqc_engine_main_logic|END|now:1746004602653635|
[2025/04/30 09:16:42 653667] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:42|state:ESTABED|recv_time:1746004602653667|
[2025/04/30 09:16:42 653672] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b15d778978fbac470f7c0f80|spin_bit:0|
[2025/04/30 09:16:42 653678] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:25|
[2025/04/30 09:16:42 653682] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/04/30 09:16:42 653687] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:26|
[2025/04/30 09:16:42 653691] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:42 653696] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|conn:0000558C0E6B760C|path:0|pkt_num:7|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:16:42 653701] [debug] |scid:b15d778978fbac470f7c0f80|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:624|prior_delivered:776|prior_time:1746004602622188|is_app_limited:1|send_elapse:413|ack_elapse:31479|ctl_first_sent_time:1746004602622601|lagest_ack_time:1746004602653667|curr_delivered:1118|
[2025/04/30 09:16:42 653705] [debug] |scid:b15d778978fbac470f7c0f80|xqc_update_sample|sampler_sent_time_update:1746004602622601|
[2025/04/30 09:16:42 653710] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:42 653714] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6B760C|srtt:30811|rttvar:8809|minrtt:30698|latest_rtt:31066|ack_delay:0|
[2025/04/30 09:16:42 653718] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6B760C|srtt:30843|rttvar:6670|minrtt:30698|latest_rtt:31066|ack_delay:0|
[2025/04/30 09:16:42 653722] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:16:42 653727] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:4|po_sent_time:1746004602622374|lost_send_time:1746004602618718|loss_delay:34949|frame:CRYPTO |repair:32|
[2025/04/30 09:16:42 653731] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004602622374u|
[2025/04/30 09:16:42 653736] [stats] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:257245|lost_count:1|send_count:10|pkt_num:2|po_send_time:1746004602622374|srtt:30843|cwnd:47033|bw:9793|conn_life:1090660|now:0|last_lost_time:1090660|
[2025/04/30 09:16:42 653741] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:42 653745] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30843|rtt_var:6670|pto_duration:57523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 653749] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 653753] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:42 653757] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 1078|
[2025/04/30 09:16:42 653764] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602706299|now:1746004602653744|interv:52555|
[2025/04/30 09:16:42 653768] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004602706299|now:1746004602653744|interval:52555|pto_count:0|srtt:30843
[2025/04/30 09:16:42 653773] [debug] |scid:b15d778978fbac470f7c0f80|xqc_generate_sample|sampler: send_elapse 413, ack_elapse 31479, delivered 342|rate 10864|lost 2|
[2025/04/30 09:16:42 653777] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10864) in round 2|
[2025/04/30 09:16:42 653781] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_update_min_rtt|minrtt expire|rtt:30698, old_rtt:30698|
[2025/04/30 09:16:42 653785] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1506|
[2025/04/30 09:16:42 653789] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47033|packet_lost:1|acked:37|po_sent_time:1746004602622601|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1081|
[2025/04/30 09:16:42 653794] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47033|packet_lost:1|acked:37|po_sent_time:1746004602622601|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1081|
[2025/04/30 09:16:42 653798] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4318571|bw:10864|cwnd:47070|full_bw_reached:0|inflight:1078|srtt:30843|latest_rtt:31066|min_rtt:30698|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:42 653803] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:2|
[2025/04/30 09:16:42 653808] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:26|frame:ACK |recv_time:1746004602653667|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:42 653812] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004722653667|now:1746004602653667|interv:120000000|
[2025/04/30 09:16:42 653816] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004722653667|now:1746004602653667|interv:120000000|
[2025/04/30 09:16:42 653820] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602657100|pq_index:0|
[2025/04/30 09:16:42 653824] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602653635|
[2025/04/30 09:16:42 653828] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602653828|
[2025/04/30 09:16:42 653833] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004602653832|
[2025/04/30 09:16:42 653838] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_get_perf_class|conn:0000558C0E6B760C|path_id:0|path_srtt:30843|min_srtt:30843|path_bw:10864|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:42 653843] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1078|cwnd:47070|conn:0000558C0E6B760C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 653847] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B760C|path_id:0|path_srtt:30843|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:42 653855] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:42 653860] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:42 653864] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1078|cwnd:47070|conn:0000558C0E6B760C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 653868] [debug] |scid:b15d778978fbac470f7c0f80|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:42 653896] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:42 653930] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:10|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1078|now:1746004602653904|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 653936] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:10|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:42 653941] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:1078|applimit:0|
[2025/04/30 09:16:42 653945] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30843|rtt_var:6670|pto_duration:57523|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 653950] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 653955] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:42 653962] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 1360|
[2025/04/30 09:16:42 653968] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602737427|now:1746004602653945|interv:83482|
[2025/04/30 09:16:42 653974] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004602737427|now:1746004602653945|interval:83482|pto_count:0|srtt:30843
[2025/04/30 09:16:42 653980] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47070|inflight:1360|
[2025/04/30 09:16:42 653985] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602737427|
[2025/04/30 09:16:42 653989] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602737427|
[2025/04/30 09:16:42 653993] [debug] |xqc_engine_wakeup_after|wakeup:1746004602737427|now:1746004602653993|diff:83434|
[2025/04/30 09:16:42 653997] [debug] |xqc_engine_main_logic|END|now:1746004602653832|
[2025/04/30 09:16:42 654003] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602654003|
[2025/04/30 09:16:42 654007] [debug] |xqc_engine_wakeup_after|wakeup:1746004602737427|now:1746004602654007|diff:83420|
[2025/04/30 09:16:42 654011] [debug] |xqc_engine_main_logic|END|now:1746004602654003|
[2025/04/30 09:16:42 654538] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:49|state:ESTABED|recv_time:1746004602654537|
[2025/04/30 09:16:42 654548] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b15d778978fbac470f7c0f80|spin_bit:0|
[2025/04/30 09:16:42 654556] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:26|
[2025/04/30 09:16:42 654562] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:27|
[2025/04/30 09:16:42 654571] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:27|
[2025/04/30 09:16:42 654584] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:42 654593] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|conn:0000558C0E6B760C|path:0|pkt_num:9|origin_pktnum:0|size:1041|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:16:42 654600] [debug] |scid:b15d778978fbac470f7c0f80|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1702|prior_delivered:776|prior_time:1746004602622188|is_app_limited:1|send_elapse:588|ack_elapse:32349|ctl_first_sent_time:1746004602622776|lagest_ack_time:1746004602654537|curr_delivered:2159|
[2025/04/30 09:16:42 654607] [debug] |scid:b15d778978fbac470f7c0f80|xqc_update_sample|sampler_sent_time_update:1746004602622776|
[2025/04/30 09:16:42 654613] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:42 654622] [debug] |scid:b15d778978fbac470f7c0f80|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:42 654629] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:STREAM_CLOSE|expire:1746004602902197|now:1746004602654628|interv:247569|
[2025/04/30 09:16:42 654635] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:42 654642] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6B760C|srtt:30843|rttvar:6670|minrtt:30698|latest_rtt:31761|ack_delay:0|
[2025/04/30 09:16:42 654649] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6B760C|srtt:30958|rttvar:5232|minrtt:30698|latest_rtt:31761|ack_delay:0|
[2025/04/30 09:16:42 654656] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:16:42 654663] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:42 654669] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 24|pns:2|
[2025/04/30 09:16:42 654675] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:42 654681] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004602658413|now:1746004602654680|interval:3733|
[2025/04/30 09:16:42 654685] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602658413|now:1746004602654680|interv:3733|
[2025/04/30 09:16:42 654689] [debug] |scid:b15d778978fbac470f7c0f80|xqc_generate_sample|sampler: send_elapse 588, ack_elapse 32349, delivered 1383|rate 42752|lost 2|
[2025/04/30 09:16:42 654694] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (42752) in round 2|
[2025/04/30 09:16:42 654698] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_update_min_rtt|minrtt expire|rtt:30698, old_rtt:30698|
[2025/04/30 09:16:42 654704] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2664|
[2025/04/30 09:16:42 654711] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47070|packet_lost:0|acked:1041|po_sent_time:1746004602622776|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1081|
[2025/04/30 09:16:42 654718] [debug] |scid:b15d778978fbac470f7c0f80|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47070|packet_lost:0|acked:1041|po_sent_time:1746004602622776|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1081|
[2025/04/30 09:16:42 654725] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4318571|bw:42752|cwnd:48111|full_bw_reached:0|inflight:319|srtt:30958|latest_rtt:31761|min_rtt:30698|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:42 654736] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:10|
[2025/04/30 09:16:42 654740] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:16:42 654745] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:ACK_01RTT|expire:1746004602679537|now:1746004602654537|interv:25000|
[2025/04/30 09:16:42 654750] [debug] |scid:b15d778978fbac470f7c0f80|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:1746004602654537|max_ack_delay:25000|
[2025/04/30 09:16:42 654755] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:27|largest:27|pns:2|
[2025/04/30 09:16:42 654760] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:27|frame:ACK MAX_DATA |recv_time:1746004602654537|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:42 654765] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004722654537|now:1746004602654537|interv:120000000|
[2025/04/30 09:16:42 654769] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004722654537|now:1746004602654537|interv:120000000|
[2025/04/30 09:16:42 654773] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602737427|pq_index:0|
[2025/04/30 09:16:42 654777] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602653832|
[2025/04/30 09:16:42 654781] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602654781|
[2025/04/30 09:16:42 654786] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004602654785|
[2025/04/30 09:16:42 654792] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602658413|
[2025/04/30 09:16:42 654796] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602658413|
[2025/04/30 09:16:42 654800] [debug] |xqc_engine_wakeup_after|wakeup:1746004602658413|now:1746004602654800|diff:3613|
[2025/04/30 09:16:42 654804] [debug] |xqc_engine_main_logic|END|now:1746004602654785|
[2025/04/30 09:16:42 654810] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602654810|
[2025/04/30 09:16:42 654814] [debug] |xqc_engine_wakeup_after|wakeup:1746004602658413|now:1746004602654814|diff:3599|
[2025/04/30 09:16:42 654818] [debug] |xqc_engine_main_logic|END|now:1746004602654810|
[2025/04/30 09:16:42 655609] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B760C|size:1332|state:ESTABED|recv_time:1746004602655608|
[2025/04/30 09:16:42 655622] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b15d778978fbac470f7c0f80|spin_bit:0|
[2025/04/30 09:16:42 655631] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|largest_pn:27|
[2025/04/30 09:16:42 655637] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/04/30 09:16:42 655646] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:28|
[2025/04/30 09:16:42 655653] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:42 655659] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:42 655670] [debug] |scid:b15d778978fbac470f7c0f80|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:42 655679] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:42 655687] [debug] |scid:b15d778978fbac470f7c0f80|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 09:16:42 655694] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:28|largest:28|pns:2|
[2025/04/30 09:16:42 655700] [info] |scid:b15d778978fbac470f7c0f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B760C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:28|frame:PADDING PING |recv_time:1746004602655608|dcid:b15d778978fbac470f7c0f80|dcid_seq:0|
[2025/04/30 09:16:42 655708] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:PATH_IDLE|expire:1746004722655608|now:1746004602655608|interv:120000000|
[2025/04/30 09:16:42 655714] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:CONN_IDLE|expire:1746004722655608|now:1746004602655608|interv:120000000|
[2025/04/30 09:16:42 655720] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602658413|pq_index:0|
[2025/04/30 09:16:42 655726] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602654785|
[2025/04/30 09:16:42 655733] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602655732|
[2025/04/30 09:16:42 655740] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004602655739|
[2025/04/30 09:16:42 655749] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|largest_recv:28|ack_delay:141|first_ack_range:3|largest_pkt_recv_time:1746004602655608|
[2025/04/30 09:16:42 655755] [debug] |scid:b15d778978fbac470f7c0f80|xqc_gen_ack_frame|high:28|low:25|pkt_pns:2|
[2025/04/30 09:16:42 655759] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:28|frame_largest_recv:28|
[2025/04/30 09:16:42 655763] [debug] |scid:b15d778978fbac470f7c0f80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:42 655768] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 655773] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:0|size:10|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:42 655779] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:42 655819] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:11|size:10|sent:26|pkt_type:SHORT_HEADER|frame:ACK |inflight:319|now:1746004602655789|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 655825] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:11|origin_pktnum:0|size:10|enc_size:26|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 655831] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602658413|
[2025/04/30 09:16:42 655835] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602658413|
[2025/04/30 09:16:42 655839] [debug] |xqc_engine_wakeup_after|wakeup:1746004602658413|now:1746004602655839|diff:2574|
[2025/04/30 09:16:42 655843] [debug] |xqc_engine_main_logic|END|now:1746004602655739|
[2025/04/30 09:16:42 655849] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602655849|
[2025/04/30 09:16:42 655858] [debug] |xqc_engine_wakeup_after|wakeup:1746004602658413|now:1746004602655857|diff:2556|
[2025/04/30 09:16:42 655861] [debug] |xqc_engine_main_logic|END|now:1746004602655849|
[2025/04/30 09:16:42 658933] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602658933|
[2025/04/30 09:16:42 658942] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602658413|pq_index:0|
[2025/04/30 09:16:42 658948] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602655739|
[2025/04/30 09:16:42 658954] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004602658953|
[2025/04/30 09:16:42 658960] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004602658413|now:1746004602658953|
[2025/04/30 09:16:42 658965] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:42 658970] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:42 658974] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:16:42 658980] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:42 658986] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:6|po_sent_time:1746004602622682|lost_send_time:1746004602623222|loss_delay:35731|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:16:42 658991] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004602622682u|
[2025/04/30 09:16:42 658996] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:42 659002] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:51886|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 659007] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 659012] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:42 659017] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 282|
[2025/04/30 09:16:42 659024] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602731790|now:1746004602659001|interv:72789|
[2025/04/30 09:16:42 659029] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004602731790|now:1746004602659001|interval:72789|pto_count:0|srtt:30958
[2025/04/30 09:16:42 659037] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_get_perf_class|conn:0000558C0E6B760C|path_id:0|path_srtt:30958|min_srtt:30958|path_bw:42752|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:42 659042] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:282|cwnd:48111|conn:0000558C0E6B760C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 659048] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B760C|path_id:0|path_srtt:30958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:42 659054] [debug] |scid:b15d778978fbac470f7c0f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:8|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:42 659064] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:42 659070] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:282|cwnd:48111|conn:0000558C0E6B760C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 659075] [debug] |scid:b15d778978fbac470f7c0f80|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:42 659080] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:42 659115] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:282|now:1746004602659088|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 659122] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:12|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:42 659128] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:282|applimit:0|
[2025/04/30 09:16:42 659134] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:51886|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 659139] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 659144] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:42 659149] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 319|
[2025/04/30 09:16:42 659154] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602736974|now:1746004602659134|interv:77840|
[2025/04/30 09:16:42 659159] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004602736974|now:1746004602659134|interval:77840|pto_count:0|srtt:30958
[2025/04/30 09:16:42 659165] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48111|inflight:319|
[2025/04/30 09:16:42 659171] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602736974|
[2025/04/30 09:16:42 659176] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602736974|
[2025/04/30 09:16:42 659181] [debug] |xqc_engine_wakeup_after|wakeup:1746004602736974|now:1746004602659181|diff:77793|
[2025/04/30 09:16:42 659186] [debug] |xqc_engine_main_logic|END|now:1746004602658953|
[2025/04/30 09:16:42 737313] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602737312|
[2025/04/30 09:16:42 737331] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602736974|pq_index:0|
[2025/04/30 09:16:42 737337] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602658953|
[2025/04/30 09:16:42 737345] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004602737343|
[2025/04/30 09:16:42 737351] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004602736974|now:1746004602737343|
[2025/04/30 09:16:42 737356] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:42 737371] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6B760C|path:0|bytes_in_flight:319|
[2025/04/30 09:16:42 737376] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:51886|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:42 737382] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 737387] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:42 737392] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 319|
[2025/04/30 09:16:42 737397] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:42 737403] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:42 737410] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:16:42 737416] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6B760C|pto_count:1
[2025/04/30 09:16:42 737421] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:103772|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:42 737427] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 737432] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:42 737436] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 319|
[2025/04/30 09:16:42 737442] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602814860|now:1746004602737421|interv:77439|
[2025/04/30 09:16:42 737447] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004602814860|now:1746004602737421|interval:77439|pto_count:1|srtt:30958
[2025/04/30 09:16:42 737454] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 737460] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 737466] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:42 737472] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:42 737524] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:13|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:319|now:1746004602737484|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 737532] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:13|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 737538] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:319|applimit:0|
[2025/04/30 09:16:42 737543] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:103772|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:42 737554] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 737559] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:42 737564] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 601|
[2025/04/30 09:16:42 737569] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602893256|now:1746004602737543|interv:155713|
[2025/04/30 09:16:42 737574] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004602893256|now:1746004602737543|interval:155713|pto_count:1|srtt:30958
[2025/04/30 09:16:42 737580] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48111|inflight:601|
[2025/04/30 09:16:42 737587] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:42 737592] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:42 737622] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:14|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:601|now:1746004602737599|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 737629] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:14|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:42 737635] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:601|applimit:0|
[2025/04/30 09:16:42 737640] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:103772|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:42 737645] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 737650] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:42 737655] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 638|
[2025/04/30 09:16:42 737660] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004602893371|now:1746004602737640|interv:155731|
[2025/04/30 09:16:42 737666] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004602893371|now:1746004602737640|interval:155731|pto_count:1|srtt:30958
[2025/04/30 09:16:42 737671] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48111|inflight:638|
[2025/04/30 09:16:42 737677] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602893371|
[2025/04/30 09:16:42 737683] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602893371|
[2025/04/30 09:16:42 737688] [debug] |xqc_engine_wakeup_after|wakeup:1746004602893371|now:1746004602737688|diff:155683|
[2025/04/30 09:16:42 737693] [debug] |xqc_engine_main_logic|END|now:1746004602737343|
[2025/04/30 09:16:42 893900] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602893899|
[2025/04/30 09:16:42 893928] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602893371|pq_index:0|
[2025/04/30 09:16:42 893935] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602737343|
[2025/04/30 09:16:42 893958] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004602893956|
[2025/04/30 09:16:42 893965] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004602893371|now:1746004602893956|
[2025/04/30 09:16:42 893971] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:42 893977] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6B760C|path:0|bytes_in_flight:638|
[2025/04/30 09:16:42 893982] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:103772|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:42 893989] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 893994] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:42 893998] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 638|
[2025/04/30 09:16:42 894003] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:42 894010] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:42 894018] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:16:42 894024] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6B760C|pto_count:2
[2025/04/30 09:16:42 894030] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:207544|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:42 894035] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 894040] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:42 894045] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 638|
[2025/04/30 09:16:42 894050] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603049143|now:1746004602894029|interv:155114|
[2025/04/30 09:16:42 894055] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004603049143|now:1746004602894029|interval:155114|pto_count:2|srtt:30958
[2025/04/30 09:16:42 894065] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 894071] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 894077] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:42 894085] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:42 894173] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:15|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:638|now:1746004602894103|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 894187] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:15|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:42 894193] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:638|applimit:0|
[2025/04/30 09:16:42 894198] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:207544|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:42 894204] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 894209] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:42 894214] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 920|
[2025/04/30 09:16:42 894219] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603205647|now:1746004602894198|interv:311449|
[2025/04/30 09:16:42 894224] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004603205647|now:1746004602894198|interval:311449|pto_count:2|srtt:30958
[2025/04/30 09:16:42 894230] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48111|inflight:920|
[2025/04/30 09:16:42 894237] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:42 894242] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:42 894272] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:16|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:920|now:1746004602894249|stream_id:0|stream_offset:0|
[2025/04/30 09:16:42 894279] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:16|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:42 894285] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:920|applimit:0|
[2025/04/30 09:16:42 894290] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:207544|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:42 894295] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:42 894300] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:42 894305] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 957|
[2025/04/30 09:16:42 894310] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603205793|now:1746004602894289|interv:311504|
[2025/04/30 09:16:42 894315] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004603205793|now:1746004602894289|interval:311504|pto_count:2|srtt:30958
[2025/04/30 09:16:42 894321] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48111|inflight:957|
[2025/04/30 09:16:42 894327] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004602902197|
[2025/04/30 09:16:42 894337] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004602902197|
[2025/04/30 09:16:42 894342] [debug] |xqc_engine_wakeup_after|wakeup:1746004602902197|now:1746004602894342|diff:7855|
[2025/04/30 09:16:42 894348] [debug] |xqc_engine_main_logic|END|now:1746004602893956|
[2025/04/30 09:16:42 902447] [debug] |xqc_engine_main_logic|BEGIN|now:1746004602902446|
[2025/04/30 09:16:42 902464] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004602902197|pq_index:0|
[2025/04/30 09:16:42 902470] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602893956|
[2025/04/30 09:16:42 902478] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004602902476|
[2025/04/30 09:16:42 902484] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004602902197|now:1746004602902476|
[2025/04/30 09:16:42 902490] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:16:42 902495] [debug] |scid:b15d778978fbac470f7c0f80|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:42 902506] [stats] |scid:b15d778978fbac470f7c0f80|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004602621695|wrt_delay:238|snd_delay:1081|finwrt_delay:238|finsnd_delay:1081|finrcv_delay:1|finread_delay:136|all_acked_delay:32925|firstfinack_dely:32918|close_delay:32933|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:b15d778978fbac470f7c0f80|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:16:42 902514] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004602902197|now:1746004602902476|
[2025/04/30 09:16:42 902520] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:16:42 902527] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004603205793|
[2025/04/30 09:16:42 902533] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004603205793|
[2025/04/30 09:16:42 902538] [debug] |xqc_engine_wakeup_after|wakeup:1746004603205793|now:1746004602902537|diff:303256|
[2025/04/30 09:16:42 902543] [debug] |xqc_engine_main_logic|END|now:1746004602902476|
[2025/04/30 09:16:43 011613] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:CONN_IDLE|expire:1746004663011612|now:1746004603011612|interv:60000000|
[2025/04/30 09:16:43 011662] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:PATH_IDLE|expire:1746004663011661|now:1746004603011661|interv:60000000|
[2025/04/30 09:16:43 011673] [debug] |xqc_path_create|path:0|dcid:|scid:6510cce152192c87f601194b|create_path_count:1|
[2025/04/30 09:16:43 011682] [debug] |scid:6510cce152192c87f601194b|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 09:16:43 011690] [debug] |xqc_path_init|path:0|dcid:|scid:6510cce152192c87f601194b|state:2|
[2025/04/30 09:16:43 011696] [debug] |scid:6510cce152192c87f601194b|xqc_conn_create|success|scid:6510cce152192c87f601194b|dcid:|conn:0000558C0E68F7EC|
[2025/04/30 09:16:43 011706] [info] |scid:6510cce152192c87f601194b|xqc_conn_server_create|hash odcid conn|odcid:ea58ab7ae0a5ff04|conn:0000558C0E68F7EC|
[2025/04/30 09:16:43 011719] [info] |scid:6510cce152192c87f601194b|xqc_conn_get_local_transport_params|generate sr_token[4847231c4d7e96af3207839c037a4a48] for cid[ea58ab7ae0a5ff04]
[2025/04/30 09:16:43 011746] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:43 011777] [info] |xqc_engine_packet_process|==>|conn:0000558C0E68F7EC|size:1220|state:S_INIT|recv_time:1746004603011578|
[2025/04/30 09:16:43 011952] [debug] |scid:6510cce152192c87f601194b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:43 011964] [debug] |scid:6510cce152192c87f601194b|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:43 011973] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:43 011978] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:43 011987] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:16:43 011993] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:43 011998] [info] |scid:6510cce152192c87f601194b|xqc_conn_check_token|token empty|
[2025/04/30 09:16:43 012003] [info] |scid:6510cce152192c87f601194b|xqc_process_crypto_frame|check_token fail|conn:0000558C0E68F7EC|addr or cid not avail|
[2025/04/30 09:16:43 012010] [debug] |scid:6510cce152192c87f601194b|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:43 012016] [debug] |scid:6510cce152192c87f601194b|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:43 012021] [debug] |scid:6510cce152192c87f601194b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:43 012026] [debug] |scid:6510cce152192c87f601194b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:43 012091] [info] |scid:6510cce152192c87f601194b|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:43 012270] [debug] |scid:6510cce152192c87f601194b|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:43 012275] [debug] |scid:6510cce152192c87f601194b|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:43 012280] [warn] |scid:6510cce152192c87f601194b|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:43 012504] [debug] |scid:6510cce152192c87f601194b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:43 012510] [debug] |scid:6510cce152192c87f601194b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:43 012516] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:43 012520] [debug] |scid:6510cce152192c87f601194b|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:43 012524] [debug] |scid:6510cce152192c87f601194b|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:43 012528] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:43 012533] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:43 012537] [debug] |scid:6510cce152192c87f601194b|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:43 012545] [debug] |scid:6510cce152192c87f601194b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:43 012551] [debug] |scid:6510cce152192c87f601194b|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 09:16:43 012555] [debug] |scid:6510cce152192c87f601194b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:16:43 012560] [info] |scid:6510cce152192c87f601194b|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004603011578|dcid:ea58ab7ae0a5ff04|dcid_seq:0|
[2025/04/30 09:16:43 012566] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:PATH_IDLE|expire:1746004663011578|now:1746004603011578|interv:60000000|
[2025/04/30 09:16:43 012571] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:CONN_IDLE|expire:1746004663011578|now:1746004603011578|interv:60000000|
[2025/04/30 09:16:43 012581] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603012580|
[2025/04/30 09:16:43 012585] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004603012585|
[2025/04/30 09:16:43 012591] [info] |scid:6510cce152192c87f601194b|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:43 012595] [debug] |scid:6510cce152192c87f601194b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:43 012600] [debug] |scid:6510cce152192c87f601194b|xqc_process_crypto_write_streams|
[2025/04/30 09:16:43 012604] [debug] |scid:6510cce152192c87f601194b|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:43 012607] [debug] |scid:6510cce152192c87f601194b|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:43 012614] [info] |scid:6510cce152192c87f601194b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004603012614|
[2025/04/30 09:16:43 012619] [debug] |scid:6510cce152192c87f601194b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:43 012623] [debug] |scid:6510cce152192c87f601194b|xqc_process_crypto_write_streams|
[2025/04/30 09:16:43 012627] [debug] |scid:6510cce152192c87f601194b|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:43 012631] [info] |scid:6510cce152192c87f601194b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004603012631|
[2025/04/30 09:16:43 012636] [info] |scid:6510cce152192c87f601194b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004603012636|
[2025/04/30 09:16:43 012641] [info] |scid:6510cce152192c87f601194b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004603012641|
[2025/04/30 09:16:43 012646] [info] |scid:6510cce152192c87f601194b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004603012645|
[2025/04/30 09:16:43 012650] [debug] |scid:6510cce152192c87f601194b|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:43 012655] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|largest_recv:1|ack_delay:1077|first_ack_range:0|largest_pkt_recv_time:1746004603011578|
[2025/04/30 09:16:43 012660] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:16:43 012664] [debug] |scid:6510cce152192c87f601194b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:16:43 012668] [debug] |scid:6510cce152192c87f601194b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:43 012675] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:43 012680] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|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 09:16:43 012685] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:43 012689] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:43 012693] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|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 09:16:43 012698] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:43 012705] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:43 012710] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|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 09:16:43 012714] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:43 012718] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:43 012722] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|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 09:16:43 012727] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:16:43 012731] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:43 012735] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|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 09:16:43 012739] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:43 012743] [debug] |scid:6510cce152192c87f601194b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 012749] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:43 012754] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:43 012798] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004603012762|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 012805] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|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 09:16:43 012811] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:43 012815] [debug] |scid:6510cce152192c87f601194b|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:26|
[2025/04/30 09:16:43 012821] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:43 012825] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 012828] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:43 012832] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603762762|now:1746004603012815|interv:749947|
[2025/04/30 09:16:43 012837] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:0|expire:1746004603762762|now:1746004603012815|interval:749947|pto_count:0|srtt:250000
[2025/04/30 09:16:43 012845] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:43 012851] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:43 012855] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:43 012901] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004603012861|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 012910] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:43 012915] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:43 012919] [debug] |scid:6510cce152192c87f601194b|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:26|
[2025/04/30 09:16:43 012924] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:43 012928] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:43 012932] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:43 012935] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603762762|now:1746004603012919|interv:749843|
[2025/04/30 09:16:43 012939] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:0|expire:1746004603762762|now:1746004603012919|interval:749843|pto_count:0|srtt:250000
[2025/04/30 09:16:43 012944] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:43 012949] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:43 012953] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:43 012978] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004603012959|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 012984] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:43 012988] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:43 012992] [debug] |scid:6510cce152192c87f601194b|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:26|
[2025/04/30 09:16:43 012997] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:43 013001] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:43 013005] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:43 013008] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603762762|now:1746004603012992|interv:749770|
[2025/04/30 09:16:43 013012] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:0|expire:1746004603762762|now:1746004603012992|interval:749770|pto_count:0|srtt:250000
[2025/04/30 09:16:43 013021] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:43 013026] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:43 013030] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:43 013050] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004603013035|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 013055] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:43 013060] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:43 013064] [debug] |scid:6510cce152192c87f601194b|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:26|
[2025/04/30 09:16:43 013068] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:43 013072] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:16:43 013076] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:43 013080] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603762762|now:1746004603013064|interv:749698|
[2025/04/30 09:16:43 013084] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:0|expire:1746004603762762|now:1746004603013064|interval:749698|pto_count:0|srtt:250000
[2025/04/30 09:16:43 013088] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:16:43 013092] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:43 013096] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:43 013115] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004603013101|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 013120] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:43 013124] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:16:43 013128] [debug] |scid:6510cce152192c87f601194b|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:26|
[2025/04/30 09:16:43 013133] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:43 013136] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:43 013140] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:43 013148] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603762762|now:1746004603013128|interv:749634|
[2025/04/30 09:16:43 013152] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:0|expire:1746004603762762|now:1746004603013128|interval:749634|pto_count:0|srtt:250000
[2025/04/30 09:16:43 013156] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:16:43 013161] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:43 013165] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:43 013184] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004603013170|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 013189] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:43 013194] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004603762762|
[2025/04/30 09:16:43 013199] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004603762762|
[2025/04/30 09:16:43 013203] [debug] |xqc_engine_wakeup_after|wakeup:1746004603205793|now:1746004603013203|diff:192590|
[2025/04/30 09:16:43 013208] [debug] |xqc_engine_main_logic|END|now:1746004603012585|
[2025/04/30 09:16:43 013214] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603013214|
[2025/04/30 09:16:43 013218] [debug] |xqc_engine_wakeup_after|wakeup:1746004603205793|now:1746004603013218|diff:192575|
[2025/04/30 09:16:43 013222] [debug] |xqc_engine_main_logic|END|now:1746004603013214|
[2025/04/30 09:16:43 045960] [info] |xqc_engine_packet_process|==>|conn:0000558C0E68F7EC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004603045959|
[2025/04/30 09:16:43 045981] [debug] |scid:6510cce152192c87f601194b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:43 045989] [debug] |scid:6510cce152192c87f601194b|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:16:43 046000] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:16:43 046009] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:43 046021] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:16:43 046030] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:43 046040] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|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 09:16:43 046050] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004603012762|is_app_limited:1|send_elapse:0|ack_elapse:33197|ctl_first_sent_time:1746004603012762|lagest_ack_time:1746004603045959|curr_delivered:1184|
[2025/04/30 09:16:43 046060] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_sent_time_update:1746004603012762|
[2025/04/30 09:16:43 046069] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:43 046078] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E68F7EC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33197|ack_delay:512|
[2025/04/30 09:16:43 046086] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E68F7EC|srtt:33197|rttvar:16598|minrtt:33197|latest_rtt:33197|ack_delay:512|
[2025/04/30 09:16:43 046105] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:43 046114] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:43 046123] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:33197|rtt_var:16598|pto_duration:99589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:43 046132] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 046139] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:43 046148] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:43 046153] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603112690|now:1746004603046122|interv:66568|
[2025/04/30 09:16:43 046158] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:1|expire:1746004603112690|now:1746004603046122|interval:66568|pto_count:0|srtt:33197
[2025/04/30 09:16:43 046164] [debug] |scid:6510cce152192c87f601194b|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33197, delivered 1184|rate 35665|lost 0|
[2025/04/30 09:16:43 046170] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:43 046175] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35665) in round 1|
[2025/04/30 09:16:43 046180] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_min_rtt|probertt expire|rtt:33197, old_rtt:2147483647|
[2025/04/30 09:16:43 046186] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_min_rtt|minrtt expire|rtt:33197, old_rtt:2147483647|
[2025/04/30 09:16:43 046191] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:16:43 046196] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004603012762|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:43 046202] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004603012762|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:43 046208] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993477|bw:35665|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33197|latest_rtt:33197|min_rtt:33197|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:43 046215] [stats] |scid:6510cce152192c87f601194b|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3993477|bw:35665|srtt:33197|latest_rtt:33197|min_rtt:33197|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34605|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:16:43 046223] [info] |scid:6510cce152192c87f601194b|xqc_conn_addr_validated|Address Validated|conn:0000558C0E68F7EC|role:1|
[2025/04/30 09:16:43 046228] [debug] |scid:6510cce152192c87f601194b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:16:43 046234] [info] |scid:6510cce152192c87f601194b|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:ACK |recv_time:1746004603045959|dcid:6510cce152192c87f601194b|dcid_seq:0|
[2025/04/30 09:16:43 046245] [debug] |scid:6510cce152192c87f601194b|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:16:43 046252] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:43 046257] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:43 046264] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:16:43 046270] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:43 046275] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:0|
[2025/04/30 09:16:43 046281] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004603012762|is_app_limited:1|send_elapse:99|ack_elapse:33197|ctl_first_sent_time:1746004603012861|lagest_ack_time:1746004603045959|curr_delivered:1351|
[2025/04/30 09:16:43 046287] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_sent_time_update:1746004603012861|
[2025/04/30 09:16:43 046292] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:43 046298] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:16:43 046303] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004603012762|is_app_limited:1|send_elapse:273|ack_elapse:33197|ctl_first_sent_time:1746004603013035|lagest_ack_time:1746004603045959|curr_delivered:1459|
[2025/04/30 09:16:43 046309] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_sent_time_update:1746004603013035|
[2025/04/30 09:16:43 046314] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:43 046319] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E68F7EC|srtt:33197|rttvar:16598|minrtt:33197|latest_rtt:32924|ack_delay:0|
[2025/04/30 09:16:43 046324] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E68F7EC|srtt:33163|rttvar:12517|minrtt:32924|latest_rtt:32924|ack_delay:0|
[2025/04/30 09:16:43 046329] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:43 046335] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:43 046340] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:1|expire:1746004603050267|now:1746004603046340|interval:3927|
[2025/04/30 09:16:43 046345] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603050267|now:1746004603046340|interv:3927|
[2025/04/30 09:16:43 046350] [debug] |scid:6510cce152192c87f601194b|xqc_generate_sample|sampler: send_elapse 273, ack_elapse 33197, delivered 1459|rate 43949|lost 0|
[2025/04/30 09:16:43 046355] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (43949) in round 1|
[2025/04/30 09:16:43 046360] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_min_rtt|probertt expire|rtt:32924, old_rtt:33197|
[2025/04/30 09:16:43 046365] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_min_rtt|minrtt expire|rtt:32924, old_rtt:33197|
[2025/04/30 09:16:43 046374] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2918|
[2025/04/30 09:16:43 046379] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:275|po_sent_time:1746004603013035|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:43 046384] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:275|po_sent_time:1746004603013035|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:43 046390] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993477|bw:43949|cwnd:47411|full_bw_reached:0|inflight:581|srtt:33163|latest_rtt:32924|min_rtt:32924|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:43 046396] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:43 046401] [debug] |scid:6510cce152192c87f601194b|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:43 046409] [info] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:43 046414] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:1|expire:1746004603050267|now:1746004603046414|interval:3853|
[2025/04/30 09:16:43 046419] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603050267|now:1746004603046414|interv:3853|
[2025/04/30 09:16:43 046425] [debug] |scid:6510cce152192c87f601194b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:16:43 046431] [info] |scid:6510cce152192c87f601194b|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:1173|pkt_type:HSK|pkt_num:3|frame:PADDING ACK |recv_time:1746004603045959|dcid:6510cce152192c87f601194b|dcid_seq:0|
[2025/04/30 09:16:43 046437] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:PATH_IDLE|expire:1746004663045959|now:1746004603045959|interv:60000000|
[2025/04/30 09:16:43 046442] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:CONN_IDLE|expire:1746004663045959|now:1746004603045959|interv:60000000|
[2025/04/30 09:16:43 046447] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603762762|pq_index:6|
[2025/04/30 09:16:43 046452] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004603012585|
[2025/04/30 09:16:43 046457] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603046457|
[2025/04/30 09:16:43 046464] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004603046462|
[2025/04/30 09:16:43 046472] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004603050267|
[2025/04/30 09:16:43 046477] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004603050267|
[2025/04/30 09:16:43 046482] [debug] |xqc_engine_wakeup_after|wakeup:1746004603050267|now:1746004603046482|diff:3785|
[2025/04/30 09:16:43 046488] [debug] |xqc_engine_main_logic|END|now:1746004603046462|
[2025/04/30 09:16:43 046494] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603046494|
[2025/04/30 09:16:43 046499] [debug] |xqc_engine_wakeup_after|wakeup:1746004603050267|now:1746004603046499|diff:3768|
[2025/04/30 09:16:43 046504] [debug] |xqc_engine_main_logic|END|now:1746004603046494|
[2025/04/30 09:16:43 050580] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603050580|
[2025/04/30 09:16:43 050590] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603050267|pq_index:0|
[2025/04/30 09:16:43 050600] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004603046462|
[2025/04/30 09:16:43 050606] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004603050605|
[2025/04/30 09:16:43 050611] [debug] |scid:6510cce152192c87f601194b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004603050267|now:1746004603050605|
[2025/04/30 09:16:43 050616] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:43 050621] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:43 050626] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:43 050632] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:18446744073709551615|po_sent_time:1746004603012959|lost_send_time:1746004603013297|loss_delay:37308|frame:CRYPTO |repair:32|
[2025/04/30 09:16:43 050638] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004603012959u|
[2025/04/30 09:16:43 050644] [stats] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004603050605|lost_count:1|send_count:5|pkt_num:1|po_send_time:1746004603012959|srtt:33163|cwnd:47411|bw:43949|conn_life:38995|now:0|last_lost_time:38995|
[2025/04/30 09:16:43 050649] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:43 050654] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:33163|rtt_var:12517|pto_duration:83231|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:43 050660] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 050665] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:16:43 050670] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:43 050675] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603096332|now:1746004603050654|interv:45678|
[2025/04/30 09:16:43 050680] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:1|expire:1746004603096332|now:1746004603050654|interval:45678|pto_count:0|srtt:33163
[2025/04/30 09:16:43 050687] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:33163|min_srtt:33163|path_bw:43949|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:43 050692] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:81|cwnd:47411|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 050698] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:33163|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:43 050704] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:43 050710] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:43 050715] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:81|cwnd:47411|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 050731] [debug] |scid:6510cce152192c87f601194b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:43 050737] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:43 050785] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:4|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004603050746|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 050798] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:4|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:43 050807] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:16:43 050815] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:33163|rtt_var:12517|pto_duration:83231|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:43 050824] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 050830] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 581|
[2025/04/30 09:16:43 050835] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:43 050840] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603133977|now:1746004603050815|interv:83162|
[2025/04/30 09:16:43 050845] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:1|expire:1746004603133977|now:1746004603050815|interval:83162|pto_count:0|srtt:33163
[2025/04/30 09:16:43 050851] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47411|inflight:581|
[2025/04/30 09:16:43 050858] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004603133977|
[2025/04/30 09:16:43 050863] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004603133977|
[2025/04/30 09:16:43 050868] [debug] |xqc_engine_wakeup_after|wakeup:1746004603133977|now:1746004603050868|diff:83109|
[2025/04/30 09:16:43 050898] [debug] |xqc_engine_main_logic|END|now:1746004603050605|
[2025/04/30 09:16:43 070143] [info] |xqc_engine_packet_process|==>|conn:0000558C0E68F7EC|size:49|state:S_HANDSHAKE_SENT|recv_time:1746004603070141|
[2025/04/30 09:16:43 070163] [debug] |scid:6510cce152192c87f601194b|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:16:43 070174] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:16:43 070182] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:43 070193] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:16:43 070201] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:43 070211] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:16:43 070220] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004603012762|is_app_limited:1|send_elapse:339|ack_elapse:57379|ctl_first_sent_time:1746004603013101|lagest_ack_time:1746004603070141|curr_delivered:1540|
[2025/04/30 09:16:43 070230] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_sent_time_update:1746004603013101|
[2025/04/30 09:16:43 070248] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:43 070256] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E68F7EC|srtt:33163|rttvar:12517|minrtt:32924|latest_rtt:57040|ack_delay:25088|
[2025/04/30 09:16:43 070265] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E68F7EC|srtt:33012|rttvar:9690|minrtt:32924|latest_rtt:57040|ack_delay:25088|
[2025/04/30 09:16:43 070273] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:43 070281] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:43 070289] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:1|expire:1746004603077129|now:1746004603070289|interval:6840|
[2025/04/30 09:16:43 070297] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603077129|now:1746004603070289|interv:6840|
[2025/04/30 09:16:43 070305] [debug] |scid:6510cce152192c87f601194b|xqc_generate_sample|sampler: send_elapse 339, ack_elapse 57379, delivered 1540|rate 26839|lost 1|
[2025/04/30 09:16:43 070312] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_min_rtt|minrtt expire|rtt:32924, old_rtt:32924|
[2025/04/30 09:16:43 070318] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2918|
[2025/04/30 09:16:43 070323] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47411|packet_lost:0|acked:81|po_sent_time:1746004603013101|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:43 070329] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47411|packet_lost:0|acked:81|po_sent_time:1746004603013101|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:43 070337] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993477|bw:43949|cwnd:47492|full_bw_reached:0|inflight:500|srtt:33012|latest_rtt:57040|min_rtt:32924|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:43 070348] [info] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:43 070355] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:1|expire:1746004603077129|now:1746004603070355|interval:6774|
[2025/04/30 09:16:43 070363] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603077129|now:1746004603070355|interv:6774|
[2025/04/30 09:16:43 070369] [debug] |scid:6510cce152192c87f601194b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:16:43 070374] [info] |scid:6510cce152192c87f601194b|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:49|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746004603070141|dcid:6510cce152192c87f601194b|dcid_seq:0|
[2025/04/30 09:16:43 070380] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:PATH_IDLE|expire:1746004663070141|now:1746004603070141|interv:60000000|
[2025/04/30 09:16:43 070386] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:CONN_IDLE|expire:1746004663070141|now:1746004603070141|interv:60000000|
[2025/04/30 09:16:43 070390] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603133977|pq_index:0|
[2025/04/30 09:16:43 070401] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004603050605|
[2025/04/30 09:16:43 070406] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603070406|
[2025/04/30 09:16:43 070412] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004603070411|
[2025/04/30 09:16:43 070420] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004603077129|
[2025/04/30 09:16:43 070425] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004603077129|
[2025/04/30 09:16:43 070430] [debug] |xqc_engine_wakeup_after|wakeup:1746004603077129|now:1746004603070430|diff:6699|
[2025/04/30 09:16:43 070436] [debug] |xqc_engine_main_logic|END|now:1746004603070411|
[2025/04/30 09:16:43 070442] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603070442|
[2025/04/30 09:16:43 070447] [debug] |xqc_engine_wakeup_after|wakeup:1746004603077129|now:1746004603070447|diff:6682|
[2025/04/30 09:16:43 070452] [debug] |xqc_engine_main_logic|END|now:1746004603070442|
[2025/04/30 09:16:43 077525] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603077525|
[2025/04/30 09:16:43 077535] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603077129|pq_index:0|
[2025/04/30 09:16:43 077541] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004603070411|
[2025/04/30 09:16:43 077547] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004603077546|
[2025/04/30 09:16:43 077552] [debug] |scid:6510cce152192c87f601194b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004603077129|now:1746004603077546|
[2025/04/30 09:16:43 077557] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:43 077563] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:43 077568] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:43 077573] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:43 077578] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:43 077583] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:33012|rtt_var:9690|pto_duration:71772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:43 077589] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 077594] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 500|
[2025/04/30 09:16:43 077599] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:43 077604] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603122518|now:1746004603077583|interv:44935|
[2025/04/30 09:16:43 077609] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:1|expire:1746004603122518|now:1746004603077583|interval:44935|pto_count:0|srtt:33012
[2025/04/30 09:16:43 077616] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004603122518|
[2025/04/30 09:16:43 077621] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004603122518|
[2025/04/30 09:16:43 077630] [debug] |xqc_engine_wakeup_after|wakeup:1746004603122518|now:1746004603077630|diff:44888|
[2025/04/30 09:16:43 077636] [debug] |xqc_engine_main_logic|END|now:1746004603077546|
[2025/04/30 09:16:43 082340] [info] |xqc_engine_packet_process|==>|conn:0000558C0E68F7EC|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004603082339|
[2025/04/30 09:16:43 082356] [debug] |scid:6510cce152192c87f601194b|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:16:43 082367] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:16:43 082374] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:43 082384] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:16:43 082389] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:43 082399] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|path:0|pkt_num:4|origin_pktnum:1|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:16:43 082409] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:581|prior_delivered:1459|prior_time:1746004603045959|is_app_limited:1|send_elapse:37711|ack_elapse:36380|ctl_first_sent_time:1746004603050746|lagest_ack_time:1746004603082339|curr_delivered:2040|
[2025/04/30 09:16:43 082419] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_sent_time_update:1746004603050746|
[2025/04/30 09:16:43 082427] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:43 082435] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E68F7EC|srtt:33012|rttvar:9690|minrtt:32924|latest_rtt:31593|ack_delay:512|
[2025/04/30 09:16:43 082442] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E68F7EC|srtt:32771|rttvar:7750|minrtt:31593|latest_rtt:31593|ack_delay:512|
[2025/04/30 09:16:43 082451] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:16:43 082459] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:43 082467] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E68F7EC|path:0|
[2025/04/30 09:16:43 082474] [debug] |scid:6510cce152192c87f601194b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:43 082481] [debug] |scid:6510cce152192c87f601194b|xqc_generate_sample|sampler: send_elapse 37711, ack_elapse 36380, delivered 581|rate 15406|lost 1|
[2025/04/30 09:16:43 082490] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:43 082496] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_min_rtt|probertt expire|rtt:31593, old_rtt:32924|
[2025/04/30 09:16:43 082501] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_min_rtt|minrtt expire|rtt:31593, old_rtt:32924|
[2025/04/30 09:16:43 082506] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2918|
[2025/04/30 09:16:43 082511] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47492|packet_lost:0|acked:500|po_sent_time:1746004603050746|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:16:43 082517] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47492|packet_lost:0|acked:500|po_sent_time:1746004603050746|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:16:43 082523] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993477|bw:43949|cwnd:47992|full_bw_reached:0|inflight:0|srtt:32771|latest_rtt:31593|min_rtt:31593|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:43 082539] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:43 082548] [debug] |scid:6510cce152192c87f601194b|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:43 082557] [debug] |scid:6510cce152192c87f601194b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:43 082563] [debug] |scid:6510cce152192c87f601194b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:43 082691] [debug] |scid:6510cce152192c87f601194b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:43 082699] [debug] |scid:6510cce152192c87f601194b|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:43 082704] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603122518|pq_index:0|
[2025/04/30 09:16:43 082710] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004603077546|
[2025/04/30 09:16:43 082715] [debug] |scid:6510cce152192c87f601194b|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:43 082721] [debug] |scid:6510cce152192c87f601194b|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:43 082726] [info] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:43 082732] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E68F7EC|path:0|
[2025/04/30 09:16:43 082737] [debug] |scid:6510cce152192c87f601194b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:43 082742] [debug] |scid:6510cce152192c87f601194b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:43 082748] [debug] |scid:6510cce152192c87f601194b|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 09:16:43 082754] [debug] |scid:6510cce152192c87f601194b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:16:43 082760] [info] |scid:6510cce152192c87f601194b|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:103|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746004603082339|dcid:6510cce152192c87f601194b|dcid_seq:0|
[2025/04/30 09:16:43 082766] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:PATH_IDLE|expire:1746004663082339|now:1746004603082339|interv:60000000|
[2025/04/30 09:16:43 082771] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:CONN_IDLE|expire:1746004663082339|now:1746004603082339|interv:60000000|
[2025/04/30 09:16:43 082776] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603082776|
[2025/04/30 09:16:43 082782] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004603082781|
[2025/04/30 09:16:43 082788] [debug] |scid:6510cce152192c87f601194b|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E68F7EC|
[2025/04/30 09:16:43 082794] [info] |scid:6510cce152192c87f601194b|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E68F7EC|
[2025/04/30 09:16:43 082799] [info] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:43 082804] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E68F7EC|path:0|
[2025/04/30 09:16:43 082814] [debug] |scid:6510cce152192c87f601194b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:43 082820] [debug] |scid:6510cce152192c87f601194b|xqc_conn_gen_token|expire:1746609403|
[2025/04/30 09:16:43 082827] [debug] |scid:6510cce152192c87f601194b|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:43 082832] [debug] |scid:6510cce152192c87f601194b|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:43 082837] [debug] |scid:6510cce152192c87f601194b|xqc_process_crypto_write_streams|
[2025/04/30 09:16:43 082842] [debug] |scid:6510cce152192c87f601194b|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:43 082848] [info] |scid:6510cce152192c87f601194b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004603082848|
[2025/04/30 09:16:43 082854] [info] |scid:6510cce152192c87f601194b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004603082854|
[2025/04/30 09:16:43 082860] [debug] |scid:6510cce152192c87f601194b|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:43 082866] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|largest_recv:5|ack_delay:527|first_ack_range:2|largest_pkt_recv_time:1746004603082339|
[2025/04/30 09:16:43 082900] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|high:5|low:3|pkt_pns:1|
[2025/04/30 09:16:43 082905] [debug] |scid:6510cce152192c87f601194b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:16:43 082910] [debug] |scid:6510cce152192c87f601194b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:43 082925] [debug] |scid:6510cce152192c87f601194b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:245eb216c93d2b41f377a783|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:16:43 082934] [debug] |scid:6510cce152192c87f601194b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3399c5e5909d64bacc05d5c3|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:16:43 082941] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:32771|min_srtt:32771|path_bw:43949|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:43 082947] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:32771|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:43 082954] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:43 082960] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:32771|min_srtt:32771|path_bw:43949|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:43 082965] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:32771|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:43 082971] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:43 082976] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:32771|min_srtt:32771|path_bw:43949|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:43 082981] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:32771|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:43 082986] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:43 082992] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:32771|min_srtt:32771|path_bw:43949|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:43 083001] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:32771|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:43 083007] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:43 083012] [debug] |scid:6510cce152192c87f601194b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 083018] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:32771|min_srtt:32771|path_bw:43949|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:43 083023] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:32771|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:43 083028] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:43 083033] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:32771|min_srtt:32771|path_bw:43949|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:43 083038] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:32771|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:43 083044] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:43 083050] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:43 083056] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:43 083104] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004603083065|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 083116] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:43 083125] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:43 083134] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32771|rtt_var:7750|pto_duration:63771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:43 083143] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 083150] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 083155] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:43 083160] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603172836|now:1746004603083133|interv:89703|
[2025/04/30 09:16:43 083165] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603172836|now:1746004603083133|interval:89703|pto_count:0|srtt:32771
[2025/04/30 09:16:43 083171] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:6|
[2025/04/30 09:16:43 083182] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:43 083188] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:43 083224] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004603083195|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 083235] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:43 083243] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:43 083253] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32771|rtt_var:7750|pto_duration:63771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:43 083259] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 083265] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 083273] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:43 083282] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603172966|now:1746004603083252|interv:89714|
[2025/04/30 09:16:43 083289] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603172966|now:1746004603083252|interval:89714|pto_count:0|srtt:32771
[2025/04/30 09:16:43 083294] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:22|
[2025/04/30 09:16:43 083299] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:43 083305] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:43 083344] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004603083315|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 083353] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:43 083360] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:16:43 083366] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32771|rtt_var:7750|pto_duration:63771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:43 083373] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 083378] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 083385] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:43 083392] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603173086|now:1746004603083366|interv:89720|
[2025/04/30 09:16:43 083398] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603173086|now:1746004603083366|interval:89720|pto_count:0|srtt:32771
[2025/04/30 09:16:43 083412] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:304|
[2025/04/30 09:16:43 083419] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:43 083426] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:43 083463] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004603083435|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 083471] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:43 083475] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:16:43 083480] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32771|rtt_var:7750|pto_duration:63771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:43 083488] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 083494] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 083500] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:43 083507] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603173206|now:1746004603083480|interv:89726|
[2025/04/30 09:16:43 083512] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603173206|now:1746004603083480|interval:89726|pto_count:0|srtt:32771
[2025/04/30 09:16:43 083516] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:587|
[2025/04/30 09:16:43 083521] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:43 083526] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:43 083553] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:5|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004603083532|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 083558] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:5|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:43 083563] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:43 083568] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:43 083587] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004603083573|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 083592] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:43 083597] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:16:43 083606] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32771|rtt_var:7750|pto_duration:63771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:43 083610] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 083614] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 083618] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:43 083622] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603173344|now:1746004603083605|interv:89739|
[2025/04/30 09:16:43 083626] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603173344|now:1746004603083605|interval:89739|pto_count:0|srtt:32771
[2025/04/30 09:16:43 083630] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:624|
[2025/04/30 09:16:43 083635] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:43 083639] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:43 083659] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004603083644|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 083664] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:43 083668] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:16:43 083672] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32771|rtt_var:7750|pto_duration:63771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:43 083676] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 083680] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 083684] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:43 083688] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603173415|now:1746004603083672|interv:89743|
[2025/04/30 09:16:43 083692] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603173415|now:1746004603083672|interval:89743|pto_count:0|srtt:32771
[2025/04/30 09:16:43 083696] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:661|
[2025/04/30 09:16:43 083701] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004603173415|
[2025/04/30 09:16:43 083705] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004603173415|
[2025/04/30 09:16:43 083709] [debug] |xqc_engine_wakeup_after|wakeup:1746004603173415|now:1746004603083709|diff:89706|
[2025/04/30 09:16:43 083713] [debug] |xqc_engine_main_logic|END|now:1746004603082781|
[2025/04/30 09:16:43 083719] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603083719|
[2025/04/30 09:16:43 083723] [debug] |xqc_engine_wakeup_after|wakeup:1746004603173415|now:1746004603083723|diff:89692|
[2025/04/30 09:16:43 083730] [debug] |xqc_engine_main_logic|END|now:1746004603083719|
[2025/04/30 09:16:43 114224] [info] |xqc_engine_packet_process|==>|conn:0000558C0E68F7EC|size:38|state:ESTABED|recv_time:1746004603114222|
[2025/04/30 09:16:43 114244] [debug] |scid:6510cce152192c87f601194b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6510cce152192c87f601194b|spin_bit:0|
[2025/04/30 09:16:43 114256] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:43 114264] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:43 114275] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:16:43 114283] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:43 114292] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:16:43 114301] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:2040|prior_time:1746004603083065|is_app_limited:0|send_elapse:130|ack_elapse:31157|ctl_first_sent_time:1746004603083195|lagest_ack_time:1746004603114222|curr_delivered:2056|
[2025/04/30 09:16:43 114310] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_sent_time_update:1746004603083195|
[2025/04/30 09:16:43 114318] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:43 114325] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:16:43 114334] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:2040|prior_time:1746004603083065|is_app_limited:0|send_elapse:130|ack_elapse:31157|ctl_first_sent_time:1746004603083195|lagest_ack_time:1746004603114222|curr_delivered:2338|
[2025/04/30 09:16:43 114340] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_sent_time_update:1746004603083315|
[2025/04/30 09:16:43 114348] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:43 114357] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E68F7EC|srtt:32771|rttvar:7750|minrtt:31593|latest_rtt:30907|ack_delay:0|
[2025/04/30 09:16:43 114366] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E68F7EC|srtt:32538|rttvar:6279|minrtt:30907|latest_rtt:30907|ack_delay:0|
[2025/04/30 09:16:43 114374] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:43 114382] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:43 114390] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603119670|now:1746004603114390|interval:5280|
[2025/04/30 09:16:43 114399] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603119670|now:1746004603114390|interv:5280|
[2025/04/30 09:16:43 114408] [debug] |scid:6510cce152192c87f601194b|xqc_generate_sample|sampler: send_elapse 130, ack_elapse 31157, delivered 298|rate 9564|lost 1|
[2025/04/30 09:16:43 114415] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:16:43 114435] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9564) in round 3|
[2025/04/30 09:16:43 114443] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_min_rtt|probertt expire|rtt:30907, old_rtt:31593|
[2025/04/30 09:16:43 114451] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30907, old_rtt:31593|
[2025/04/30 09:16:43 114459] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1000|
[2025/04/30 09:16:43 114466] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:298|po_sent_time:1746004603083315|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2338|
[2025/04/30 09:16:43 114475] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:298|po_sent_time:1746004603083315|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2338|
[2025/04/30 09:16:43 114485] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993477|bw:43949|cwnd:48290|full_bw_reached:0|inflight:363|srtt:32538|latest_rtt:30907|min_rtt:30907|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:43 114497] [debug] |scid:6510cce152192c87f601194b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:16:43 114507] [info] |scid:6510cce152192c87f601194b|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004603114222|dcid:6510cce152192c87f601194b|dcid_seq:0|
[2025/04/30 09:16:43 114517] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:PATH_IDLE|expire:1746004723114222|now:1746004603114222|interv:120000000|
[2025/04/30 09:16:43 114525] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:CONN_IDLE|expire:1746004723114222|now:1746004603114222|interv:120000000|
[2025/04/30 09:16:43 114533] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603173415|pq_index:0|
[2025/04/30 09:16:43 114542] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004603082781|
[2025/04/30 09:16:43 114549] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603114549|
[2025/04/30 09:16:43 114559] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004603114557|
[2025/04/30 09:16:43 114567] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004603119670|
[2025/04/30 09:16:43 114572] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004603119670|
[2025/04/30 09:16:43 114577] [debug] |xqc_engine_wakeup_after|wakeup:1746004603119670|now:1746004603114577|diff:5093|
[2025/04/30 09:16:43 114582] [debug] |xqc_engine_main_logic|END|now:1746004603114557|
[2025/04/30 09:16:43 114589] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603114589|
[2025/04/30 09:16:43 114594] [debug] |xqc_engine_wakeup_after|wakeup:1746004603119670|now:1746004603114594|diff:5076|
[2025/04/30 09:16:43 114599] [debug] |xqc_engine_main_logic|END|now:1746004603114589|
[2025/04/30 09:16:43 120673] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603120673|
[2025/04/30 09:16:43 120683] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603119670|pq_index:0|
[2025/04/30 09:16:43 120688] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004603114557|
[2025/04/30 09:16:43 120694] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004603120693|
[2025/04/30 09:16:43 120705] [debug] |scid:6510cce152192c87f601194b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004603119670|now:1746004603120693|
[2025/04/30 09:16:43 120710] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:43 120715] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:43 120720] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:43 120726] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004603083065|lost_send_time:1746004603084088|loss_delay:36605|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:16:43 120732] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004603083065u|
[2025/04/30 09:16:43 120737] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:43 120742] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32538|rtt_var:6279|pto_duration:57654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:43 120748] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 120753] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 120758] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 357|
[2025/04/30 09:16:43 120763] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603167298|now:1746004603120742|interv:46556|
[2025/04/30 09:16:43 120768] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603167298|now:1746004603120742|interval:46556|pto_count:0|srtt:32538
[2025/04/30 09:16:43 120775] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:32538|min_srtt:32538|path_bw:43949|loss_rate:8.33|path_pto:0|
[2025/04/30 09:16:43 120780] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:357|cwnd:48290|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 120786] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:32538|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:43 120792] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:43 120798] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:43 120804] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:357|cwnd:48290|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 120809] [debug] |scid:6510cce152192c87f601194b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:43 120815] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:43 120861] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:6|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:357|now:1746004603120824|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 120907] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:6|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:43 120916] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:357|applimit:0|
[2025/04/30 09:16:43 120925] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32538|rtt_var:6279|pto_duration:57654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:43 120931] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 120936] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 120941] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 363|
[2025/04/30 09:16:43 120946] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603204478|now:1746004603120925|interv:83553|
[2025/04/30 09:16:43 120951] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603204478|now:1746004603120925|interval:83553|pto_count:0|srtt:32538
[2025/04/30 09:16:43 120957] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48290|inflight:363|
[2025/04/30 09:16:43 120963] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004603204478|
[2025/04/30 09:16:43 120969] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004603204478|
[2025/04/30 09:16:43 120974] [debug] |xqc_engine_wakeup_after|wakeup:1746004603204478|now:1746004603120974|diff:83504|
[2025/04/30 09:16:43 120979] [debug] |xqc_engine_main_logic|END|now:1746004603120693|
[2025/04/30 09:16:43 205104] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603205104|
[2025/04/30 09:16:43 205119] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603204478|pq_index:0|
[2025/04/30 09:16:43 205124] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004603120693|
[2025/04/30 09:16:43 205130] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004603205129|
[2025/04/30 09:16:43 205135] [debug] |scid:6510cce152192c87f601194b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004603204478|now:1746004603205129|
[2025/04/30 09:16:43 205140] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:43 205144] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E68F7EC|path:0|bytes_in_flight:363|
[2025/04/30 09:16:43 205148] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32538|rtt_var:6279|pto_duration:57654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:43 205153] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 205157] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 205161] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 363|
[2025/04/30 09:16:43 205165] [debug] |scid:6510cce152192c87f601194b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:43 205177] [debug] |scid:6510cce152192c87f601194b|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:16:43 205183] [debug] |scid:6510cce152192c87f601194b|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:43 205187] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E68F7EC|pto_count:1
[2025/04/30 09:16:43 205192] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32538|rtt_var:6279|pto_duration:115308|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:43 205196] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 205200] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 205204] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 80|
[2025/04/30 09:16:43 205208] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603288132|now:1746004603205191|interv:82941|
[2025/04/30 09:16:43 205212] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603288132|now:1746004603205191|interval:82941|pto_count:1|srtt:32538
[2025/04/30 09:16:43 205218] [debug] |scid:6510cce152192c87f601194b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 205223] [debug] |scid:6510cce152192c87f601194b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 205228] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:43 205233] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:43 205278] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:7|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:80|now:1746004603205243|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 205288] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:7|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:43 205296] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:0|
[2025/04/30 09:16:43 205303] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32538|rtt_var:6279|pto_duration:115308|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:43 205310] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 205316] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 205319] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 86|
[2025/04/30 09:16:43 205323] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603372551|now:1746004603205302|interv:167249|
[2025/04/30 09:16:43 205328] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603372551|now:1746004603205302|interval:167249|pto_count:1|srtt:32538
[2025/04/30 09:16:43 205338] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48290|inflight:86|
[2025/04/30 09:16:43 205344] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:43 205348] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:43 205382] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:8|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:86|now:1746004603205355|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 205391] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:8|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:43 205398] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:86|applimit:0|
[2025/04/30 09:16:43 205405] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32538|rtt_var:6279|pto_duration:115308|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:43 205410] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 205414] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 205418] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 369|
[2025/04/30 09:16:43 205422] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603372663|now:1746004603205405|interv:167258|
[2025/04/30 09:16:43 205426] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603372663|now:1746004603205405|interval:167258|pto_count:1|srtt:32538
[2025/04/30 09:16:43 205431] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48290|inflight:369|
[2025/04/30 09:16:43 205436] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004603372663|
[2025/04/30 09:16:43 205440] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004603372663|
[2025/04/30 09:16:43 205444] [debug] |xqc_engine_wakeup_after|wakeup:1746004603205793|now:1746004603205444|diff:349|
[2025/04/30 09:16:43 205448] [debug] |xqc_engine_main_logic|END|now:1746004603205129|
[2025/04/30 09:16:43 206517] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603206517|
[2025/04/30 09:16:43 206526] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603205793|pq_index:0|
[2025/04/30 09:16:43 206530] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004602902476|
[2025/04/30 09:16:43 206535] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004603206534|
[2025/04/30 09:16:43 206540] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004603205793|now:1746004603206534|
[2025/04/30 09:16:43 206545] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:43 206548] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6B760C|path:0|bytes_in_flight:957|
[2025/04/30 09:16:43 206553] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:207544|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:43 206562] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 206565] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 206569] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 957|
[2025/04/30 09:16:43 206573] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:43 206578] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:43 206585] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:16:43 206590] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6B760C|pto_count:3
[2025/04/30 09:16:43 206594] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:415088|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:16:43 206598] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 206602] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 206606] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 957|
[2025/04/30 09:16:43 206610] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603517337|now:1746004603206594|interv:310743|
[2025/04/30 09:16:43 206614] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004603517337|now:1746004603206594|interval:310743|pto_count:3|srtt:30958
[2025/04/30 09:16:43 206620] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 206624] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 206629] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:43 206633] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:16:43 206668] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:17|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:957|now:1746004603206641|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 206678] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:17|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:43 206685] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:957|applimit:0|
[2025/04/30 09:16:43 206692] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:415088|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:16:43 206699] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 206703] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 206712] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 1239|
[2025/04/30 09:16:43 206716] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603829729|now:1746004603206691|interv:623038|
[2025/04/30 09:16:43 206720] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004603829729|now:1746004603206691|interval:623038|pto_count:3|srtt:30958
[2025/04/30 09:16:43 206724] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48111|inflight:1239|
[2025/04/30 09:16:43 206730] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:43 206734] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:16:43 206764] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:18|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1239|now:1746004603206740|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 206773] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:18|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:43 206780] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:1239|applimit:0|
[2025/04/30 09:16:43 206787] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:415088|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:16:43 206793] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 206797] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 206801] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 1276|
[2025/04/30 09:16:43 206804] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603829828|now:1746004603206786|interv:623042|
[2025/04/30 09:16:43 206809] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004603829828|now:1746004603206786|interval:623042|pto_count:3|srtt:30958
[2025/04/30 09:16:43 206813] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48111|inflight:1276|
[2025/04/30 09:16:43 206818] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004603829828|
[2025/04/30 09:16:43 206822] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004603829828|
[2025/04/30 09:16:43 206826] [debug] |xqc_engine_wakeup_after|wakeup:1746004603372663|now:1746004603206826|diff:165837|
[2025/04/30 09:16:43 206831] [debug] |xqc_engine_main_logic|END|now:1746004603206534|
[2025/04/30 09:16:43 373059] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603373058|
[2025/04/30 09:16:43 373097] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603372663|pq_index:0|
[2025/04/30 09:16:43 373104] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004603205129|
[2025/04/30 09:16:43 373113] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004603373110|
[2025/04/30 09:16:43 373137] [debug] |scid:6510cce152192c87f601194b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004603372663|now:1746004603373110|
[2025/04/30 09:16:43 373142] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:43 373148] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E68F7EC|path:0|bytes_in_flight:369|
[2025/04/30 09:16:43 373154] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32538|rtt_var:6279|pto_duration:115308|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:43 373160] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 373165] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 373170] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 369|
[2025/04/30 09:16:43 373176] [debug] |scid:6510cce152192c87f601194b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:43 373183] [debug] |scid:6510cce152192c87f601194b|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:16:43 373193] [debug] |scid:6510cce152192c87f601194b|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:43 373199] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E68F7EC|pto_count:2
[2025/04/30 09:16:43 373205] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32538|rtt_var:6279|pto_duration:230616|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:43 373211] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 373216] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 373221] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 369|
[2025/04/30 09:16:43 373226] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603539971|now:1746004603373205|interv:166766|
[2025/04/30 09:16:43 373232] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603539971|now:1746004603373205|interval:166766|pto_count:2|srtt:32538
[2025/04/30 09:16:43 373241] [debug] |scid:6510cce152192c87f601194b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 373247] [debug] |scid:6510cce152192c87f601194b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 373254] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:43 373261] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:9-15|next_skip_chance:1746004603621222|current_time:1746004603373260|
[2025/04/30 09:16:43 373268] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:43 373373] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:16|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:369|now:1746004603373285|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 373390] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:16|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:43 373399] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:369|applimit:0|
[2025/04/30 09:16:43 373406] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32538|rtt_var:6279|pto_duration:230616|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:43 373415] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 373423] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 373430] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 375|
[2025/04/30 09:16:43 373439] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603707901|now:1746004603373406|interv:334495|
[2025/04/30 09:16:43 373445] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603707901|now:1746004603373406|interval:334495|pto_count:2|srtt:32538
[2025/04/30 09:16:43 373452] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48290|inflight:375|
[2025/04/30 09:16:43 373459] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:43 373464] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:16:43 373505] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:17|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:375|now:1746004603373473|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 373517] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:17|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:43 373525] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:375|applimit:0|
[2025/04/30 09:16:43 373534] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32538|rtt_var:6279|pto_duration:230616|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:43 373540] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 373545] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 373550] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 658|
[2025/04/30 09:16:43 373555] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603708089|now:1746004603373534|interv:334555|
[2025/04/30 09:16:43 373560] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603708089|now:1746004603373534|interval:334555|pto_count:2|srtt:32538
[2025/04/30 09:16:43 373566] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48290|inflight:658|
[2025/04/30 09:16:43 373572] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004603708089|
[2025/04/30 09:16:43 373578] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004603708089|
[2025/04/30 09:16:43 373588] [debug] |xqc_engine_wakeup_after|wakeup:1746004603595344|now:1746004603373588|diff:221756|
[2025/04/30 09:16:43 373594] [debug] |xqc_engine_main_logic|END|now:1746004603373110|
[2025/04/30 09:16:43 404362] [info] |xqc_engine_packet_process|==>|conn:0000558C0E68F7EC|size:44|state:ESTABED|recv_time:1746004603404359|
[2025/04/30 09:16:43 404380] [debug] |scid:6510cce152192c87f601194b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6510cce152192c87f601194b|spin_bit:0|
[2025/04/30 09:16:43 404391] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:16:43 404398] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:43 404407] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:16:43 404413] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:43 404422] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:5|
[2025/04/30 09:16:43 404431] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:661|prior_delivered:2040|prior_time:1746004603083065|is_app_limited:0|send_elapse:579|ack_elapse:321294|ctl_first_sent_time:1746004603083644|lagest_ack_time:1746004603404359|curr_delivered:2375|
[2025/04/30 09:16:43 404439] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_sent_time_update:1746004603083644|
[2025/04/30 09:16:43 404446] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:16:43 404453] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|path:0|pkt_num:8|origin_pktnum:3|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:8|
[2025/04/30 09:16:43 404460] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:369|prior_delivered:2338|prior_time:1746004603114222|is_app_limited:0|send_elapse:122160|ack_elapse:290137|ctl_first_sent_time:1746004603205355|lagest_ack_time:1746004603404359|curr_delivered:2658|
[2025/04/30 09:16:43 404467] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_sent_time_update:1746004603205355|
[2025/04/30 09:16:43 404473] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:43 404481] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|path:0|pkt_num:17|origin_pktnum:3|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:17|
[2025/04/30 09:16:43 404487] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:369|prior_delivered:2338|prior_time:1746004603114222|is_app_limited:0|send_elapse:122160|ack_elapse:290137|ctl_first_sent_time:1746004603205355|lagest_ack_time:1746004603404359|curr_delivered:2941|
[2025/04/30 09:16:43 404495] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_sent_time_update:1746004603373473|
[2025/04/30 09:16:43 404501] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:43 404505] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E68F7EC|srtt:32538|rttvar:6279|minrtt:30907|latest_rtt:30886|ack_delay:0|
[2025/04/30 09:16:43 404509] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E68F7EC|srtt:32331|rttvar:5123|minrtt:30886|latest_rtt:30886|ack_delay:0|
[2025/04/30 09:16:43 404520] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:14|thresh:3|
[2025/04/30 09:16:43 404525] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:43 404530] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:14|po_sent_time:1746004603083573|lost_send_time:1746004603367987|loss_delay:36372|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:16:43 404534] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:6|lost_pn:14|po_sent_time:1746004603120824|lost_send_time:1746004603367987|loss_delay:36372|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:16:43 404539] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:14|po_sent_time:1746004603205243|lost_send_time:1746004603367987|loss_delay:36372|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:16:43 404543] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004603205243u|
[2025/04/30 09:16:43 404548] [stats] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:353754|lost_count:4|send_count:12|pkt_num:7|po_send_time:1746004603205243|srtt:32331|cwnd:48290|bw:43949|conn_life:392749|now:0|last_lost_time:392749|
[2025/04/30 09:16:43 404553] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:43 404557] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603409657|now:1746004603404557|interval:5100|
[2025/04/30 09:16:43 404561] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603409657|now:1746004603404557|interv:5100|
[2025/04/30 09:16:43 404566] [debug] |scid:6510cce152192c87f601194b|xqc_generate_sample|sampler: send_elapse 122160, ack_elapse 290137, delivered 603|rate 2078|lost 5|
[2025/04/30 09:16:43 404570] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:16:43 404574] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2078) in round 4|
[2025/04/30 09:16:43 404579] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_min_rtt|probertt expire|rtt:30886, old_rtt:30907|
[2025/04/30 09:16:43 404582] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30886, old_rtt:30907|
[2025/04/30 09:16:43 404587] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1206|
[2025/04/30 09:16:43 404591] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48290|packet_lost:3|acked:603|po_sent_time:1746004603373473|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2941|
[2025/04/30 09:16:43 404595] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48290|packet_lost:3|acked:603|po_sent_time:1746004603373473|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2941|
[2025/04/30 09:16:43 404600] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993477|bw:43949|cwnd:48893|full_bw_reached:0|inflight:6|srtt:32331|latest_rtt:30886|min_rtt:30886|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:43 404605] [stats] |scid:6510cce152192c87f601194b|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48893|inflight:6|mode:0|applimit:0|pacing_rate:3993477|bw:43949|srtt:32331|latest_rtt:30886|min_rtt:30886|send:17|lost:2|tlp:2|recv:5|recovery:0|slow_start:1|conn_life:392995|acked:603|delivered:2941|is_cwnd_limited:0|
[2025/04/30 09:16:43 404616] [debug] |scid:6510cce152192c87f601194b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:16:43 404621] [info] |scid:6510cce152192c87f601194b|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746004603404359|dcid:6510cce152192c87f601194b|dcid_seq:0|
[2025/04/30 09:16:43 404626] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:PATH_IDLE|expire:1746004723404359|now:1746004603404359|interv:120000000|
[2025/04/30 09:16:43 404631] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:CONN_IDLE|expire:1746004723404359|now:1746004603404359|interv:120000000|
[2025/04/30 09:16:43 404635] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603708089|pq_index:2|
[2025/04/30 09:16:43 404639] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004603373110|
[2025/04/30 09:16:43 404643] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603404643|
[2025/04/30 09:16:43 404649] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004603404647|
[2025/04/30 09:16:43 404655] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:32331|min_srtt:32331|path_bw:43949|loss_rate:100.00|path_pto:0|
[2025/04/30 09:16:43 404660] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:6|cwnd:48893|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 404665] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:32331|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:43 404670] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:37|reinj:0|path_class:4|
[2025/04/30 09:16:43 404675] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:32331|min_srtt:32331|path_bw:43949|loss_rate:100.00|path_pto:0|
[2025/04/30 09:16:43 404679] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:37|inflight:6|cwnd:48893|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 404684] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:32331|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:43 404688] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:6|size:6|reinj:0|path_class:4|
[2025/04/30 09:16:43 404693] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:32331|min_srtt:32331|path_bw:43949|loss_rate:100.00|path_pto:0|
[2025/04/30 09:16:43 404697] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:43|inflight:6|cwnd:48893|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 404701] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:32331|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:43 404705] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:7|size:6|reinj:0|path_class:4|
[2025/04/30 09:16:43 404710] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:43 404717] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:6|cwnd:48893|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 404722] [debug] |scid:6510cce152192c87f601194b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:43 404726] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:16:43 404766] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:18|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:6|now:1746004603404733|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 404775] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:18|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:43 404783] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:43 404789] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603409657|now:1746004603404789|interval:4868|
[2025/04/30 09:16:43 404797] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603409657|now:1746004603404789|interv:4868|
[2025/04/30 09:16:43 404801] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48893|inflight:43|
[2025/04/30 09:16:43 404806] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:6|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:43 404811] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:43|cwnd:48893|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 404815] [debug] |scid:6510cce152192c87f601194b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:43 404820] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:16:43 404849] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:19|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:43|now:1746004603404826|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 404858] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:19|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:43 404866] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:0|
[2025/04/30 09:16:43 404894] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603409657|now:1746004603404893|interval:4764|
[2025/04/30 09:16:43 404900] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603409657|now:1746004603404893|interv:4764|
[2025/04/30 09:16:43 404904] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48893|inflight:49|
[2025/04/30 09:16:43 404909] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:7|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:43 404913] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:49|cwnd:48893|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 404917] [debug] |scid:6510cce152192c87f601194b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:43 404926] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:16:43 404957] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:20|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:49|now:1746004603404932|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 404966] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:20|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:43 404973] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:49|applimit:0|
[2025/04/30 09:16:43 404979] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603409657|now:1746004603404979|interval:4678|
[2025/04/30 09:16:43 404986] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603409657|now:1746004603404979|interv:4678|
[2025/04/30 09:16:43 404991] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48893|inflight:55|
[2025/04/30 09:16:43 404996] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004603409657|
[2025/04/30 09:16:43 405000] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004603409657|
[2025/04/30 09:16:43 405004] [debug] |xqc_engine_wakeup_after|wakeup:1746004603409657|now:1746004603405004|diff:4653|
[2025/04/30 09:16:43 405008] [debug] |xqc_engine_main_logic|END|now:1746004603404647|
[2025/04/30 09:16:43 405014] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603405014|
[2025/04/30 09:16:43 405018] [debug] |xqc_engine_wakeup_after|wakeup:1746004603409657|now:1746004603405018|diff:4639|
[2025/04/30 09:16:43 405022] [debug] |xqc_engine_main_logic|END|now:1746004603405014|
[2025/04/30 09:16:43 410094] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603410094|
[2025/04/30 09:16:43 410104] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603409657|pq_index:0|
[2025/04/30 09:16:43 410109] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004603404647|
[2025/04/30 09:16:43 410116] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004603410114|
[2025/04/30 09:16:43 410121] [debug] |scid:6510cce152192c87f601194b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004603409657|now:1746004603410114|
[2025/04/30 09:16:43 410126] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:43 410132] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:43 410136] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:14|thresh:3|
[2025/04/30 09:16:43 410142] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:43 410147] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:43 410152] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:16:43 410157] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:16:43 410163] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:16|lost_pn:14|po_sent_time:1746004603373285|lost_send_time:1746004603373742|loss_delay:36372|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:16:43 410174] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004603373285u|
[2025/04/30 09:16:43 410179] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:43 410184] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32331|rtt_var:5123|pto_duration:52823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:43 410190] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 410195] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 410200] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 49|
[2025/04/30 09:16:43 410205] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603483755|now:1746004603410184|interv:73571|
[2025/04/30 09:16:43 410210] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603483755|now:1746004603410184|interval:73571|pto_count:0|srtt:32331
[2025/04/30 09:16:43 410217] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:32331|min_srtt:32331|path_bw:43949|loss_rate:100.00|path_pto:0|
[2025/04/30 09:16:43 410223] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:49|cwnd:48893|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 410229] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:32331|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:43 410234] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:16|size:6|reinj:0|path_class:4|
[2025/04/30 09:16:43 410241] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:16|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:43 410246] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:49|cwnd:48893|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 410251] [debug] |scid:6510cce152192c87f601194b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:43 410256] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:16:43 410295] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:21|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:49|now:1746004603410264|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 410307] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:21|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:43 410316] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:49|applimit:0|
[2025/04/30 09:16:43 410324] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32331|rtt_var:5123|pto_duration:52823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:43 410333] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 410339] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 410349] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 55|
[2025/04/30 09:16:43 410355] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603489087|now:1746004603410324|interv:78763|
[2025/04/30 09:16:43 410360] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603489087|now:1746004603410324|interval:78763|pto_count:0|srtt:32331
[2025/04/30 09:16:43 410365] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48893|inflight:55|
[2025/04/30 09:16:43 410372] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004603489087|
[2025/04/30 09:16:43 410377] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004603489087|
[2025/04/30 09:16:43 410382] [debug] |xqc_engine_wakeup_after|wakeup:1746004603489087|now:1746004603410382|diff:78705|
[2025/04/30 09:16:43 410387] [debug] |xqc_engine_main_logic|END|now:1746004603410114|
[2025/04/30 09:16:43 443846] [info] |xqc_engine_packet_process|==>|conn:0000558C0E68F7EC|size:1220|state:ESTABED|recv_time:1746004603443844|
[2025/04/30 09:16:43 443866] [debug] |scid:6510cce152192c87f601194b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6510cce152192c87f601194b|spin_bit:0|
[2025/04/30 09:16:43 443905] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:16:43 443914] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:43 443927] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:16:43 443935] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:43 443945] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|path:0|pkt_num:20|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:20|
[2025/04/30 09:16:43 443955] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:55|prior_delivered:2941|prior_time:1746004603404359|is_app_limited:0|send_elapse:199577|ack_elapse:39485|ctl_first_sent_time:1746004603404932|lagest_ack_time:1746004603443844|curr_delivered:2947|
[2025/04/30 09:16:43 443965] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_sent_time_update:1746004603404932|
[2025/04/30 09:16:43 443973] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:16:43 443981] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|path:0|pkt_num:21|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:21|
[2025/04/30 09:16:43 443987] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:55|prior_delivered:2941|prior_time:1746004603404359|is_app_limited:0|send_elapse:199577|ack_elapse:39485|ctl_first_sent_time:1746004603404932|lagest_ack_time:1746004603443844|curr_delivered:2953|
[2025/04/30 09:16:43 443993] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_sent_time_update:1746004603410264|
[2025/04/30 09:16:43 443998] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:43 444003] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E68F7EC|srtt:32331|rttvar:5123|minrtt:30886|latest_rtt:33580|ack_delay:2048|
[2025/04/30 09:16:43 444009] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E68F7EC|srtt:32231|rttvar:4042|minrtt:30886|latest_rtt:33580|ack_delay:2048|
[2025/04/30 09:16:43 444022] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_lost_sent_pn|largest_acked:21|lost_pn:18|thresh:3|
[2025/04/30 09:16:43 444028] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:43 444034] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:18|lost_pn:18|po_sent_time:1746004603404733|lost_send_time:1746004603406067|loss_delay:37777|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:16:43 444040] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004603404733u|
[2025/04/30 09:16:43 444045] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:43 444050] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E68F7EC|path:0|
[2025/04/30 09:16:43 444055] [debug] |scid:6510cce152192c87f601194b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:43 444060] [debug] |scid:6510cce152192c87f601194b|xqc_generate_sample|sampler: send_elapse 199577, ack_elapse 39485, delivered 12|rate 60|lost 7|
[2025/04/30 09:16:43 444065] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:16:43 444070] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (60) in round 5|
[2025/04/30 09:16:43 444075] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30886, old_rtt:30886|
[2025/04/30 09:16:43 444081] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1206|
[2025/04/30 09:16:43 444085] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48893|packet_lost:1|acked:12|po_sent_time:1746004603410264|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2953|
[2025/04/30 09:16:43 444091] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48893|packet_lost:1|acked:12|po_sent_time:1746004603410264|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2953|
[2025/04/30 09:16:43 444097] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993477|bw:43949|cwnd:48905|full_bw_reached:0|inflight:0|srtt:32231|latest_rtt:33580|min_rtt:30886|applimit:0|lost:6|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:43 444103] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:43 444109] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:43 444115] [debug] |scid:6510cce152192c87f601194b|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:43 444125] [debug] |scid:6510cce152192c87f601194b|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:43 444130] [debug] |scid:6510cce152192c87f601194b|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:43 444135] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603489087|pq_index:0|
[2025/04/30 09:16:43 444141] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004603410114|
[2025/04/30 09:16:43 444146] [debug] |scid:6510cce152192c87f601194b|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:43 444151] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:43 444155] [debug] |scid:6510cce152192c87f601194b|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:43 444168] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:ACK_01RTT|expire:1746004603468844|now:1746004603443844|interv:25000|
[2025/04/30 09:16:43 444174] [debug] |scid:6510cce152192c87f601194b|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 HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004603443844|max_ack_delay:25000|
[2025/04/30 09:16:43 444180] [debug] |scid:6510cce152192c87f601194b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:16:43 444186] [info] |scid:6510cce152192c87f601194b|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING PING ACK STREAM |recv_time:1746004603443844|dcid:6510cce152192c87f601194b|dcid_seq:0|
[2025/04/30 09:16:43 444192] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:PATH_IDLE|expire:1746004723443844|now:1746004603443844|interv:120000000|
[2025/04/30 09:16:43 444197] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:CONN_IDLE|expire:1746004723443844|now:1746004603443844|interv:120000000|
[2025/04/30 09:16:43 444203] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603444202|
[2025/04/30 09:16:43 444209] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004603444207|
[2025/04/30 09:16:43 444215] [debug] |scid:6510cce152192c87f601194b|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E68F7EC|
[2025/04/30 09:16:43 444267] [debug] |scid:6510cce152192c87f601194b|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:43 444276] [debug] |scid:6510cce152192c87f601194b|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:0|ptoq:1|
[2025/04/30 09:16:43 444290] [info] |scid:6510cce152192c87f601194b|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E68F7EC|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 09:16:43 444302] [debug] |scid:6510cce152192c87f601194b|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:43 444317] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:32231|min_srtt:32231|path_bw:43949|loss_rate:100.00|path_pto:0|
[2025/04/30 09:16:43 444325] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48905|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 444334] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:32231|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:43 444343] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:18|size:37|reinj:0|path_class:4|
[2025/04/30 09:16:43 444351] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:32231|min_srtt:32231|path_bw:43949|loss_rate:100.00|path_pto:0|
[2025/04/30 09:16:43 444359] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:37|inflight:0|cwnd:48905|conn:0000558C0E68F7EC|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:43 444366] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:32231|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:43 444383] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:4|
[2025/04/30 09:16:43 444394] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:18|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:43 444402] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48905|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 444409] [debug] |scid:6510cce152192c87f601194b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:43 444419] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:16:43 444475] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:22|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004603444432|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 444487] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:22|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:43 444497] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:43 444506] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32231|rtt_var:4042|pto_duration:48399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:43 444512] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 444517] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 444522] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:16:43 444527] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603518831|now:1746004603444505|interv:74326|
[2025/04/30 09:16:43 444532] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603518831|now:1746004603444505|interval:74326|pto_count:0|srtt:32231
[2025/04/30 09:16:43 444538] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48905|inflight:37|
[2025/04/30 09:16:43 444544] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:43 444550] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:37|cwnd:48905|conn:0000558C0E68F7EC|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:43 444555] [debug] |scid:6510cce152192c87f601194b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:43 444561] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:16:43 444600] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:23|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37|now:1746004603444569|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:43 444612] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:23|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:43 444620] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 09:16:43 444635] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32231|rtt_var:4042|pto_duration:48399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:43 444640] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 444645] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 444650] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:16:43 444656] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603518968|now:1746004603444634|interv:74334|
[2025/04/30 09:16:43 444661] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603518968|now:1746004603444634|interval:74334|pto_count:0|srtt:32231
[2025/04/30 09:16:43 444667] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48905|inflight:1070|
[2025/04/30 09:16:43 444673] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004603468844|
[2025/04/30 09:16:43 444678] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004603468844|
[2025/04/30 09:16:43 444683] [debug] |xqc_engine_wakeup_after|wakeup:1746004603468844|now:1746004603444683|diff:24161|
[2025/04/30 09:16:43 444689] [debug] |xqc_engine_main_logic|END|now:1746004603444207|
[2025/04/30 09:16:43 444695] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603444695|
[2025/04/30 09:16:43 444700] [debug] |xqc_engine_wakeup_after|wakeup:1746004603468844|now:1746004603444700|diff:24144|
[2025/04/30 09:16:43 444705] [debug] |xqc_engine_main_logic|END|now:1746004603444695|
[2025/04/30 09:16:43 469779] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603469778|
[2025/04/30 09:16:43 469793] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603468844|pq_index:0|
[2025/04/30 09:16:43 469800] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004603444207|
[2025/04/30 09:16:43 469807] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004603469805|
[2025/04/30 09:16:43 469814] [debug] |scid:6510cce152192c87f601194b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004603468844|now:1746004603469805|
[2025/04/30 09:16:43 469819] [debug] |scid:6510cce152192c87f601194b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:43 469824] [debug] |scid:6510cce152192c87f601194b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004603468844|now:1746004603469805|
[2025/04/30 09:16:43 469829] [debug] |scid:6510cce152192c87f601194b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:43 469836] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|largest_recv:13|ack_delay:25992|first_ack_range:0|largest_pkt_recv_time:1746004603443844|
[2025/04/30 09:16:43 469842] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/04/30 09:16:43 469847] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/04/30 09:16:43 469852] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:16:43 469857] [debug] |scid:6510cce152192c87f601194b|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:16:43 469862] [debug] |scid:6510cce152192c87f601194b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:43 469897] [debug] |scid:6510cce152192c87f601194b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 469903] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:43 469910] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:16:43 469957] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:24|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:1070|now:1746004603469920|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 469969] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:24|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:43 469980] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004603518968|
[2025/04/30 09:16:43 469988] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004603518968|
[2025/04/30 09:16:43 469996] [debug] |xqc_engine_wakeup_after|wakeup:1746004603518968|now:1746004603469996|diff:48972|
[2025/04/30 09:16:43 470002] [debug] |xqc_engine_main_logic|END|now:1746004603469805|
[2025/04/30 09:16:43 519102] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603519101|
[2025/04/30 09:16:43 519120] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603518968|pq_index:0|
[2025/04/30 09:16:43 519126] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004603469805|
[2025/04/30 09:16:43 519134] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004603519132|
[2025/04/30 09:16:43 519140] [debug] |scid:6510cce152192c87f601194b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004603518968|now:1746004603519132|
[2025/04/30 09:16:43 519145] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:43 519151] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E68F7EC|path:0|bytes_in_flight:1070|
[2025/04/30 09:16:43 519156] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32231|rtt_var:4042|pto_duration:48399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:43 519162] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 519167] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 519172] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:16:43 519177] [debug] |scid:6510cce152192c87f601194b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:43 519183] [debug] |scid:6510cce152192c87f601194b|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:16:43 519190] [debug] |scid:6510cce152192c87f601194b|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:18|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:16:43 519196] [debug] |scid:6510cce152192c87f601194b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E68F7EC|pto_count:1
[2025/04/30 09:16:43 519201] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32231|rtt_var:4042|pto_duration:96798|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:43 519215] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 519220] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 519225] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:16:43 519230] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603593367|now:1746004603519201|interv:74166|
[2025/04/30 09:16:43 519236] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603593367|now:1746004603519201|interval:74166|pto_count:1|srtt:32231
[2025/04/30 09:16:43 519243] [debug] |scid:6510cce152192c87f601194b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 519249] [debug] |scid:6510cce152192c87f601194b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 519255] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:43 519261] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:16:43 519320] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:25|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1070|now:1746004603519272|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 519333] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:25|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:43 519342] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:1070|applimit:0|
[2025/04/30 09:16:43 519351] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32231|rtt_var:4042|pto_duration:96798|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:43 519360] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 519368] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 519372] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 1107|
[2025/04/30 09:16:43 519377] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603668070|now:1746004603519350|interv:148720|
[2025/04/30 09:16:43 519383] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603668070|now:1746004603519350|interval:148720|pto_count:1|srtt:32231
[2025/04/30 09:16:43 519389] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48905|inflight:1107|
[2025/04/30 09:16:43 519395] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:18|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:43 519401] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:16:43 519438] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:26|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1107|now:1746004603519409|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 519467] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:26|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:43 519476] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|path:0|inflight:1107|applimit:0|
[2025/04/30 09:16:43 519481] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|srtt:32231|rtt_var:4042|pto_duration:96798|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:43 519486] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 519491] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 519496] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 1144|
[2025/04/30 09:16:43 519501] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004603668207|now:1746004603519481|interv:148726|
[2025/04/30 09:16:43 519506] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004603668207|now:1746004603519481|interval:148726|pto_count:1|srtt:32231
[2025/04/30 09:16:43 519511] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48905|inflight:1144|
[2025/04/30 09:16:43 519518] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004603668207|
[2025/04/30 09:16:43 519523] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004603668207|
[2025/04/30 09:16:43 519528] [debug] |xqc_engine_wakeup_after|wakeup:1746004603595344|now:1746004603519528|diff:75816|
[2025/04/30 09:16:43 519533] [debug] |xqc_engine_main_logic|END|now:1746004603519132|
[2025/04/30 09:16:43 549952] [info] |xqc_engine_packet_process|==>|conn:0000558C0E68F7EC|size:50|state:ESTABED|recv_time:1746004603549949|
[2025/04/30 09:16:43 549971] [debug] |scid:6510cce152192c87f601194b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6510cce152192c87f601194b|spin_bit:0|
[2025/04/30 09:16:43 549981] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:16:43 549988] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:43 549998] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:16:43 550006] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:43 550015] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|path:0|pkt_num:23|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:26|path_largest_ack:23|
[2025/04/30 09:16:43 550022] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_update|prior_lost:7|tx_in_flight:1070|prior_delivered:2953|prior_time:1746004603444432|is_app_limited:0|send_elapse:137|ack_elapse:105517|ctl_first_sent_time:1746004603444569|lagest_ack_time:1746004603549949|curr_delivered:3986|
[2025/04/30 09:16:43 550030] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_sent_time_update:1746004603444569|
[2025/04/30 09:16:43 550037] [debug] |scid:6510cce152192c87f601194b|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:43 550046] [debug] |scid:6510cce152192c87f601194b|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:43 550053] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:STREAM_CLOSE|expire:1746004603770250|now:1746004603550053|interv:220197|
[2025/04/30 09:16:43 550070] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:43 550077] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|path:0|pkt_num:26|origin_pktnum:4|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:26|path_largest_ack:26|
[2025/04/30 09:16:43 550084] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_update|prior_lost:7|tx_in_flight:1070|prior_delivered:2953|prior_time:1746004603444432|is_app_limited:0|send_elapse:137|ack_elapse:105517|ctl_first_sent_time:1746004603444569|lagest_ack_time:1746004603549949|curr_delivered:4023|
[2025/04/30 09:16:43 550092] [debug] |scid:6510cce152192c87f601194b|xqc_update_sample|sampler_sent_time_update:1746004603519409|
[2025/04/30 09:16:43 550098] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:43 550104] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E68F7EC|srtt:32231|rttvar:4042|minrtt:30886|latest_rtt:30540|ack_delay:0|
[2025/04/30 09:16:43 550111] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E68F7EC|srtt:32020|rttvar:3454|minrtt:30540|latest_rtt:30540|ack_delay:0|
[2025/04/30 09:16:43 550118] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_get_lost_sent_pn|largest_acked:26|lost_pn:23|thresh:3|
[2025/04/30 09:16:43 550124] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:43 550128] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E68F7EC|path:0|
[2025/04/30 09:16:43 550132] [debug] |scid:6510cce152192c87f601194b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:43 550136] [debug] |scid:6510cce152192c87f601194b|xqc_generate_sample|sampler: send_elapse 137, ack_elapse 105517, delivered 1070|rate 10140|lost 7|
[2025/04/30 09:16:43 550141] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:16:43 550145] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10140) in round 6|
[2025/04/30 09:16:43 550150] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_min_rtt|probertt expire|rtt:30540, old_rtt:30886|
[2025/04/30 09:16:43 550154] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30540, old_rtt:30886|
[2025/04/30 09:16:43 550158] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2140|
[2025/04/30 09:16:43 550162] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48905|packet_lost:0|acked:1070|po_sent_time:1746004603519409|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4023|
[2025/04/30 09:16:43 550167] [debug] |scid:6510cce152192c87f601194b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48905|packet_lost:0|acked:1070|po_sent_time:1746004603519409|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4023|
[2025/04/30 09:16:43 550172] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:188081|bw:43949|cwnd:7884|full_bw_reached:1|inflight:0|srtt:32020|latest_rtt:30540|min_rtt:30540|applimit:0|lost:7|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:43 550177] [stats] |scid:6510cce152192c87f601194b|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:7884|inflight:0|mode:2|applimit:0|pacing_rate:188081|bw:43949|srtt:32020|latest_rtt:30540|min_rtt:30540|send:25|lost:7|tlp:2|recv:7|recovery:0|slow_start:0|conn_life:538567|acked:1070|delivered:4023|is_cwnd_limited:0|
[2025/04/30 09:16:43 550189] [debug] |scid:6510cce152192c87f601194b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:16:43 550193] [info] |scid:6510cce152192c87f601194b|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:50|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1746004603549949|dcid:6510cce152192c87f601194b|dcid_seq:0|
[2025/04/30 09:16:43 550199] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:PATH_IDLE|expire:1746004723549949|now:1746004603549949|interv:120000000|
[2025/04/30 09:16:43 550203] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:CONN_IDLE|expire:1746004723549949|now:1746004603549949|interv:120000000|
[2025/04/30 09:16:43 550207] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603668207|pq_index:2|
[2025/04/30 09:16:43 550212] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004603519132|
[2025/04/30 09:16:43 550216] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603550216|
[2025/04/30 09:16:43 550221] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004603550220|
[2025/04/30 09:16:43 550228] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004603770250|
[2025/04/30 09:16:43 550232] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004603770250|
[2025/04/30 09:16:43 550236] [debug] |xqc_engine_wakeup_after|wakeup:1746004603595344|now:1746004603550236|diff:45108|
[2025/04/30 09:16:43 550240] [debug] |xqc_engine_main_logic|END|now:1746004603550220|
[2025/04/30 09:16:43 550246] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603550246|
[2025/04/30 09:16:43 550250] [debug] |xqc_engine_wakeup_after|wakeup:1746004603595344|now:1746004603550250|diff:45094|
[2025/04/30 09:16:43 550254] [debug] |xqc_engine_main_logic|END|now:1746004603550246|
[2025/04/30 09:16:43 596352] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603596351|
[2025/04/30 09:16:43 596368] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603595344|pq_index:0|
[2025/04/30 09:16:43 596375] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_active_queue|last_ticked_time:1746004599553772|
[2025/04/30 09:16:43 596382] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_process_conn|conn:0000558C0E67356C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004603596381|
[2025/04/30 09:16:43 596389] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004603595344|now:1746004603596381|
[2025/04/30 09:16:43 596394] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:16:43 596400] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:43 596409] [stats] |scid:b08690c53696ce3bc17e71c8|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004599472266|wrt_delay:184|snd_delay:1062|finwrt_delay:184|finsnd_delay:1062|finrcv_delay:2|finread_delay:87|all_acked_delay:33026|firstfinack_dely:33021|close_delay:33031|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:b08690c53696ce3bc17e71c8|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:16:43 596417] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004603595344|now:1746004603596381|
[2025/04/30 09:16:43 596430] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:16:43 596437] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_conn_next_wakeup_time|wakeup_time:1746004604036916|
[2025/04/30 09:16:43 596442] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_wakeup_queue|next_tick_time:1746004604036916|
[2025/04/30 09:16:43 596447] [debug] |xqc_engine_wakeup_after|wakeup:1746004603770250|now:1746004603596447|diff:173803|
[2025/04/30 09:16:43 596452] [debug] |xqc_engine_main_logic|END|now:1746004603596381|
[2025/04/30 09:16:43 770679] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603770679|
[2025/04/30 09:16:43 770703] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603770250|pq_index:0|
[2025/04/30 09:16:43 770710] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004603550220|
[2025/04/30 09:16:43 770717] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004603770715|
[2025/04/30 09:16:43 770724] [debug] |scid:6510cce152192c87f601194b|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004603770250|now:1746004603770715|
[2025/04/30 09:16:43 770729] [debug] |scid:6510cce152192c87f601194b|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:16:43 770735] [debug] |scid:6510cce152192c87f601194b|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:43 770744] [stats] |scid:6510cce152192c87f601194b|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004603444122|wrt_delay:165|snd_delay:447|finwrt_delay:165|finsnd_delay:447|finrcv_delay:2|finread_delay:100|all_acked_delay:105921|firstfinack_dely:105914|close_delay:105931|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:6510cce152192c87f601194b|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:16:43 770753] [debug] |scid:6510cce152192c87f601194b|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004603770250|now:1746004603770715|
[2025/04/30 09:16:43 770758] [debug] |scid:6510cce152192c87f601194b|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:16:43 770766] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004723549949|
[2025/04/30 09:16:43 770772] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004723549949|
[2025/04/30 09:16:43 770777] [debug] |xqc_engine_wakeup_after|wakeup:1746004603829828|now:1746004603770777|diff:59051|
[2025/04/30 09:16:43 770782] [debug] |xqc_engine_main_logic|END|now:1746004603770715|
[2025/04/30 09:16:43 830896] [debug] |xqc_engine_main_logic|BEGIN|now:1746004603830895|
[2025/04/30 09:16:43 830917] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004603829828|pq_index:0|
[2025/04/30 09:16:43 830924] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004603206534|
[2025/04/30 09:16:43 830933] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004603830929|
[2025/04/30 09:16:43 830942] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004603829828|now:1746004603830929|
[2025/04/30 09:16:43 830948] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:43 830967] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6B760C|path:0|bytes_in_flight:1276|
[2025/04/30 09:16:43 830973] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:415088|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:16:43 830979] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 830984] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 830989] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 1276|
[2025/04/30 09:16:43 830994] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:43 831001] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:43 831011] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:16:43 831017] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6B760C|pto_count:4
[2025/04/30 09:16:43 831022] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:830176|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:16:43 831028] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 831033] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 831038] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 1276|
[2025/04/30 09:16:43 831043] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004604452916|now:1746004603831022|interv:621894|
[2025/04/30 09:16:43 831048] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004604452916|now:1746004603831022|interval:621894|pto_count:4|srtt:30958
[2025/04/30 09:16:43 831056] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 831062] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 831068] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:43 831075] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:16:43 831174] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:19|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1276|now:1746004603831093|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 831186] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:19|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:43 831194] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:1276|applimit:0|
[2025/04/30 09:16:43 831201] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:830176|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:16:43 831217] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 831226] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 831231] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 1558|
[2025/04/30 09:16:43 831236] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004605077269|now:1746004603831201|interv:1246068|
[2025/04/30 09:16:43 831242] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004605077269|now:1746004603831201|interval:1246068|pto_count:4|srtt:30958
[2025/04/30 09:16:43 831248] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48111|inflight:1558|
[2025/04/30 09:16:43 831255] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:43 831261] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:20-23|next_skip_chance:1746004604061918|current_time:1746004603831260|
[2025/04/30 09:16:43 831266] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:16:43 831304] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:24|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1558|now:1746004603831274|stream_id:0|stream_offset:0|
[2025/04/30 09:16:43 831316] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:24|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:43 831324] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:1558|applimit:0|
[2025/04/30 09:16:43 831333] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:830176|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:16:43 831339] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:43 831344] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:43 831349] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 1595|
[2025/04/30 09:16:43 831354] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004605077450|now:1746004603831333|interv:1246117|
[2025/04/30 09:16:43 831359] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004605077450|now:1746004603831333|interval:1246117|pto_count:4|srtt:30958
[2025/04/30 09:16:43 831364] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48111|inflight:1595|
[2025/04/30 09:16:43 831370] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004605077450|
[2025/04/30 09:16:43 831377] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004605077450|
[2025/04/30 09:16:43 831383] [debug] |xqc_engine_wakeup_after|wakeup:1746004604036916|now:1746004603831383|diff:205533|
[2025/04/30 09:16:43 831391] [debug] |xqc_engine_main_logic|END|now:1746004603830929|
[2025/04/30 09:16:44 037657] [debug] |xqc_engine_main_logic|BEGIN|now:1746004604037656|
[2025/04/30 09:16:44 037702] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004604036916|pq_index:0|
[2025/04/30 09:16:44 037709] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_add_active_queue|last_ticked_time:1746004603596381|
[2025/04/30 09:16:44 037718] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_engine_process_conn|conn:0000558C0E67356C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004604037715|
[2025/04/30 09:16:44 037725] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004604036916|now:1746004604037715|
[2025/04/30 09:16:44 037730] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004604036916|now:1746004604037715|
[2025/04/30 09:16:44 037736] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:16:44 037742] [info] |xqc_engine_main_logic|conn:0000558C0E67356C|addr or cid not avail|conn_state:13|next_tick_time:1746004604036916
[2025/04/30 09:16:44 037757] [report] |scid:b08690c53696ce3bc17e71c8|xqc_conn_destroy|0000558C0E67356C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:637068|first_send_delay:637501|conn_persist:5202808|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:415571|close_recv:693444|close_send:693616|last_recv:693367|last_send:693616|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,21,8,6,1024,0,17,i32,4,32,45,104,15,670,0,4,30,43,40004,16,693,0,4,1111,1124,81,12,636,0,4,6,80000,9,670,4,283,20,10,670,4,9,40000,11,693,0-2,0-2,0-0,0-0,0-0,0-394,0-4614,0-4968,0-15,0-6,0-3,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:0|snd_pkt:15|spurious_loss:0|detected_loss:3|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:16:44 037808] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:16:44 037817] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:16:44 037823] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:16:44 037828] [debug] |scid:b08690c53696ce3bc17e71c8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:16:44 037868] [debug] |xqc_engine_wakeup_after|wakeup:1746004605077450|now:1746004604037868|diff:1039582|
[2025/04/30 09:16:44 037910] [debug] |xqc_engine_main_logic|END|now:1746004604037715|
[2025/04/30 09:16:44 914618] [info] |xqc_engine_packet_process|==>|conn:0000558C0E68F7EC|size:1220|state:ESTABED|recv_time:1746004604914614|
[2025/04/30 09:16:44 914656] [debug] |scid:6510cce152192c87f601194b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6510cce152192c87f601194b|spin_bit:0|
[2025/04/30 09:16:44 914672] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:16:44 914677] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:16:44 914690] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:16:44 914698] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:44 914705] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:44 914713] [debug] |scid:6510cce152192c87f601194b|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:44 914734] [debug] |scid:6510cce152192c87f601194b|xqc_passive_create_stream|stream already closed|stream_id:0|
[2025/04/30 09:16:44 914739] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:44 914745] [debug] |scid:6510cce152192c87f601194b|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:44 914759] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:ACK_01RTT|expire:1746004604939614|now:1746004604914614|interv:25000|
[2025/04/30 09:16:44 914770] [debug] |scid:6510cce152192c87f601194b|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:1746004604914614|max_ack_delay:25000|
[2025/04/30 09:16:44 914780] [debug] |scid:6510cce152192c87f601194b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:16:44 914789] [info] |scid:6510cce152192c87f601194b|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:17|frame:PADDING PING STREAM |recv_time:1746004604914614|dcid:6510cce152192c87f601194b|dcid_seq:0|
[2025/04/30 09:16:44 914799] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:PATH_IDLE|expire:1746004724914614|now:1746004604914614|interv:120000000|
[2025/04/30 09:16:44 914806] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:CONN_IDLE|expire:1746004724914614|now:1746004604914614|interv:120000000|
[2025/04/30 09:16:44 914813] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004723549949|pq_index:5|
[2025/04/30 09:16:44 914823] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004603770715|
[2025/04/30 09:16:44 914830] [debug] |xqc_engine_main_logic|BEGIN|now:1746004604914830|
[2025/04/30 09:16:44 914839] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004604914837|
[2025/04/30 09:16:44 914852] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004604939614|
[2025/04/30 09:16:44 914861] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004604939614|
[2025/04/30 09:16:44 914869] [debug] |xqc_engine_wakeup_after|wakeup:1746004604939614|now:1746004604914869|diff:24745|
[2025/04/30 09:16:44 914906] [debug] |xqc_engine_main_logic|END|now:1746004604914837|
[2025/04/30 09:16:44 914917] [debug] |xqc_engine_main_logic|BEGIN|now:1746004604914917|
[2025/04/30 09:16:44 914922] [debug] |xqc_engine_wakeup_after|wakeup:1746004604939614|now:1746004604914922|diff:24692|
[2025/04/30 09:16:44 914927] [debug] |xqc_engine_main_logic|END|now:1746004604914917|
[2025/04/30 09:16:44 940028] [debug] |xqc_engine_main_logic|BEGIN|now:1746004604940028|
[2025/04/30 09:16:44 940046] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004604939614|pq_index:0|
[2025/04/30 09:16:44 940053] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004604914837|
[2025/04/30 09:16:44 940061] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004604940058|
[2025/04/30 09:16:44 940068] [debug] |scid:6510cce152192c87f601194b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004604939614|now:1746004604940058|
[2025/04/30 09:16:44 940073] [debug] |scid:6510cce152192c87f601194b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:44 940086] [debug] |scid:6510cce152192c87f601194b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004604939614|now:1746004604940058|
[2025/04/30 09:16:44 940091] [debug] |scid:6510cce152192c87f601194b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:44 940100] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|largest_recv:17|ack_delay:25485|first_ack_range:0|largest_pkt_recv_time:1746004604914614|
[2025/04/30 09:16:44 940106] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|high:17|low:17|pkt_pns:2|
[2025/04/30 09:16:44 940111] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:2|
[2025/04/30 09:16:44 940116] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/04/30 09:16:44 940120] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/04/30 09:16:44 940125] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:16:44 940130] [debug] |scid:6510cce152192c87f601194b|xqc_write_ack_to_one_packet|ack_size:14|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 09:16:44 940136] [debug] |scid:6510cce152192c87f601194b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:44 940142] [debug] |scid:6510cce152192c87f601194b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:44 940149] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:44 940160] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:16:44 940225] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:27|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004604940173|stream_id:0|stream_offset:0|
[2025/04/30 09:16:44 940238] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:27|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:44 940250] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004724914614|
[2025/04/30 09:16:44 940258] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004724914614|
[2025/04/30 09:16:44 940266] [debug] |xqc_engine_wakeup_after|wakeup:1746004605077450|now:1746004604940266|diff:137184|
[2025/04/30 09:16:44 940273] [debug] |xqc_engine_main_logic|END|now:1746004604940058|
[2025/04/30 09:16:45 078469] [debug] |xqc_engine_main_logic|BEGIN|now:1746004605078468|
[2025/04/30 09:16:45 078503] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004605077450|pq_index:0|
[2025/04/30 09:16:45 078510] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004603830929|
[2025/04/30 09:16:45 078518] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004605078516|
[2025/04/30 09:16:45 078525] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004605077450|now:1746004605078516|
[2025/04/30 09:16:45 078531] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:45 078536] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6B760C|path:0|bytes_in_flight:1595|
[2025/04/30 09:16:45 078542] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:830176|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:16:45 078560] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:45 078565] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:45 078570] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 1595|
[2025/04/30 09:16:45 078575] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:45 078582] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:45 078602] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:16:45 078608] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6B760C|pto_count:5
[2025/04/30 09:16:45 078614] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:1660352|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:16:45 078619] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:45 078624] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:45 078629] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 1595|
[2025/04/30 09:16:45 078634] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004606323626|now:1746004605078613|interv:1245013|
[2025/04/30 09:16:45 078639] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004606323626|now:1746004605078613|interval:1245013|pto_count:5|srtt:30958
[2025/04/30 09:16:45 078649] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:45 078655] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:16:45 078662] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:45 078669] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:16:45 078758] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:25|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1595|now:1746004605078687|stream_id:0|stream_offset:0|
[2025/04/30 09:16:45 078769] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:25|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:45 078778] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:1595|applimit:0|
[2025/04/30 09:16:45 078785] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:1660352|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:16:45 078793] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:45 078801] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:45 078816] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 1877|
[2025/04/30 09:16:45 078822] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004607571039|now:1746004605078784|interv:2492255|
[2025/04/30 09:16:45 078827] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004607571039|now:1746004605078784|interval:2492255|pto_count:5|srtt:30958
[2025/04/30 09:16:45 078834] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48111|inflight:1877|
[2025/04/30 09:16:45 078841] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:45 078846] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:16:45 078907] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:26|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1877|now:1746004605078854|stream_id:0|stream_offset:0|
[2025/04/30 09:16:45 078923] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:26|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:45 078929] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:1877|applimit:0|
[2025/04/30 09:16:45 078934] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:1660352|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:16:45 078940] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:45 078945] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:45 078949] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 1914|
[2025/04/30 09:16:45 078954] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004607571206|now:1746004605078934|interv:2492272|
[2025/04/30 09:16:45 078959] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004607571206|now:1746004605078934|interval:2492272|pto_count:5|srtt:30958
[2025/04/30 09:16:45 078965] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48111|inflight:1914|
[2025/04/30 09:16:45 078972] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004607571206|
[2025/04/30 09:16:45 078977] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004607571206|
[2025/04/30 09:16:45 078983] [debug] |xqc_engine_wakeup_after|wakeup:1746004607571206|now:1746004605078982|diff:2492224|
[2025/04/30 09:16:45 078988] [debug] |xqc_engine_main_logic|END|now:1746004605078516|
[2025/04/30 09:16:46 830690] [info] |xqc_engine_packet_process|==>|conn:0000558C0E68F7EC|size:1220|state:ESTABED|recv_time:1746004606830685|
[2025/04/30 09:16:46 830730] [debug] |scid:6510cce152192c87f601194b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6510cce152192c87f601194b|spin_bit:0|
[2025/04/30 09:16:46 830748] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:16:46 830756] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:16:46 830772] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:16:46 830796] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:46 830805] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:46 830815] [debug] |scid:6510cce152192c87f601194b|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:46 830825] [debug] |scid:6510cce152192c87f601194b|xqc_passive_create_stream|stream already closed|stream_id:0|
[2025/04/30 09:16:46 830832] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:46 830840] [debug] |scid:6510cce152192c87f601194b|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:46 830853] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:ACK_01RTT|expire:1746004606855685|now:1746004606830685|interv:25000|
[2025/04/30 09:16:46 830865] [debug] |scid:6510cce152192c87f601194b|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:1746004606830685|max_ack_delay:25000|
[2025/04/30 09:16:46 830900] [debug] |scid:6510cce152192c87f601194b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:16:46 830909] [info] |scid:6510cce152192c87f601194b|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:18|frame:PADDING PING STREAM |recv_time:1746004606830685|dcid:6510cce152192c87f601194b|dcid_seq:0|
[2025/04/30 09:16:46 830919] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:PATH_IDLE|expire:1746004726830685|now:1746004606830685|interv:120000000|
[2025/04/30 09:16:46 830927] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:CONN_IDLE|expire:1746004726830685|now:1746004606830685|interv:120000000|
[2025/04/30 09:16:46 830935] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004724914614|pq_index:4|
[2025/04/30 09:16:46 830944] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004604940058|
[2025/04/30 09:16:46 830950] [debug] |xqc_engine_main_logic|BEGIN|now:1746004606830949|
[2025/04/30 09:16:46 830956] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004606830955|
[2025/04/30 09:16:46 830967] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004606855685|
[2025/04/30 09:16:46 830972] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004606855685|
[2025/04/30 09:16:46 830977] [debug] |xqc_engine_wakeup_after|wakeup:1746004606855685|now:1746004606830977|diff:24708|
[2025/04/30 09:16:46 830985] [debug] |xqc_engine_main_logic|END|now:1746004606830955|
[2025/04/30 09:16:46 830994] [debug] |xqc_engine_main_logic|BEGIN|now:1746004606830994|
[2025/04/30 09:16:46 830999] [debug] |xqc_engine_wakeup_after|wakeup:1746004606855685|now:1746004606830999|diff:24686|
[2025/04/30 09:16:46 831004] [debug] |xqc_engine_main_logic|END|now:1746004606830994|
[2025/04/30 09:16:46 856103] [debug] |xqc_engine_main_logic|BEGIN|now:1746004606856102|
[2025/04/30 09:16:46 856119] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004606855685|pq_index:0|
[2025/04/30 09:16:46 856125] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004606830955|
[2025/04/30 09:16:46 856133] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004606856131|
[2025/04/30 09:16:46 856146] [debug] |scid:6510cce152192c87f601194b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004606855685|now:1746004606856131|
[2025/04/30 09:16:46 856151] [debug] |scid:6510cce152192c87f601194b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:46 856156] [debug] |scid:6510cce152192c87f601194b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004606855685|now:1746004606856131|
[2025/04/30 09:16:46 856161] [debug] |scid:6510cce152192c87f601194b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:46 856170] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|largest_recv:18|ack_delay:25484|first_ack_range:1|largest_pkt_recv_time:1746004606830685|
[2025/04/30 09:16:46 856176] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|high:18|low:17|pkt_pns:2|
[2025/04/30 09:16:46 856181] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:2|
[2025/04/30 09:16:46 856185] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/04/30 09:16:46 856190] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/04/30 09:16:46 856195] [debug] |scid:6510cce152192c87f601194b|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:16:46 856200] [debug] |scid:6510cce152192c87f601194b|xqc_write_ack_to_one_packet|ack_size:14|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:16:46 856206] [debug] |scid:6510cce152192c87f601194b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:46 856212] [debug] |scid:6510cce152192c87f601194b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:46 856219] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:46 856226] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:16:46 856275] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:28|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004606856237|stream_id:0|stream_offset:0|
[2025/04/30 09:16:46 856283] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:28|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:46 856291] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004726830685|
[2025/04/30 09:16:46 856296] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004726830685|
[2025/04/30 09:16:46 856301] [debug] |xqc_engine_wakeup_after|wakeup:1746004607571206|now:1746004606856301|diff:714905|
[2025/04/30 09:16:46 856307] [debug] |xqc_engine_main_logic|END|now:1746004606856131|
[2025/04/30 09:16:46 887892] [info] |xqc_engine_packet_process|==>|conn:0000558C0E68F7EC|size:36|state:ESTABED|recv_time:1746004606887870|
[2025/04/30 09:16:46 887908] [debug] |scid:6510cce152192c87f601194b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6510cce152192c87f601194b|spin_bit:0|
[2025/04/30 09:16:46 887918] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:16:46 887924] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:16:46 887934] [debug] |scid:6510cce152192c87f601194b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:16:46 887940] [debug] |scid:6510cce152192c87f601194b|xqc_process_frames|frame_type:1d|
[2025/04/30 09:16:46 887947] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:CONN_DRAINING|expire:1746004607100455|now:1746004606887947|interv:212508|
[2025/04/30 09:16:46 887955] [debug] |scid:6510cce152192c87f601194b|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:16:46 887970] [debug] |scid:6510cce152192c87f601194b|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:16:46 887977] [debug] |scid:6510cce152192c87f601194b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:46 887983] [debug] |scid:6510cce152192c87f601194b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:46 887989] [debug] |scid:6510cce152192c87f601194b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:46 887995] [debug] |scid:6510cce152192c87f601194b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:46 888003] [info] |scid:6510cce152192c87f601194b|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 09:16:46 888011] [debug] |scid:6510cce152192c87f601194b|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:16:46 888020] [debug] |scid:6510cce152192c87f601194b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:16:46 888028] [info] |scid:6510cce152192c87f601194b|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:20|frame:CONNECTION_CLOSE |recv_time:1746004606887870|dcid:6510cce152192c87f601194b|dcid_seq:0|
[2025/04/30 09:16:46 888036] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:PATH_IDLE|expire:1746004726887870|now:1746004606887870|interv:120000000|
[2025/04/30 09:16:46 888043] [debug] |scid:6510cce152192c87f601194b|xqc_timer_set|type:CONN_IDLE|expire:1746004726887870|now:1746004606887870|interv:120000000|
[2025/04/30 09:16:46 888049] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004726830685|pq_index:5|
[2025/04/30 09:16:46 888055] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004606856131|
[2025/04/30 09:16:46 888062] [debug] |xqc_engine_main_logic|BEGIN|now:1746004606888062|
[2025/04/30 09:16:46 888067] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004606888066|
[2025/04/30 09:16:46 888074] [debug] |scid:6510cce152192c87f601194b|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:32020|min_srtt:32020|path_bw:43949|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:46 888079] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:32020|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:46 888084] [debug] |scid:6510cce152192c87f601194b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:16:46 888089] [debug] |scid:6510cce152192c87f601194b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:16:46 888094] [debug] |scid:6510cce152192c87f601194b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:16:46 888134] [info] |scid:6510cce152192c87f601194b|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:29|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004606888101|stream_id:0|stream_offset:0|
[2025/04/30 09:16:46 888144] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:29|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:16:46 888152] [debug] |scid:6510cce152192c87f601194b|xqc_conn_next_wakeup_time|wakeup_time:1746004607100455|
[2025/04/30 09:16:46 888161] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_wakeup_queue|next_tick_time:1746004607100455|
[2025/04/30 09:16:46 888165] [debug] |xqc_engine_wakeup_after|wakeup:1746004607100455|now:1746004606888165|diff:212290|
[2025/04/30 09:16:46 888170] [debug] |xqc_engine_main_logic|END|now:1746004606888066|
[2025/04/30 09:16:46 888175] [debug] |xqc_engine_main_logic|BEGIN|now:1746004606888175|
[2025/04/30 09:16:46 888179] [debug] |xqc_engine_wakeup_after|wakeup:1746004607100455|now:1746004606888179|diff:212276|
[2025/04/30 09:16:46 888183] [debug] |xqc_engine_main_logic|END|now:1746004606888175|
[2025/04/30 09:16:47 101451] [debug] |xqc_engine_main_logic|BEGIN|now:1746004607101450|
[2025/04/30 09:16:47 101487] [debug] |scid:6510cce152192c87f601194b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004607100455|pq_index:0|
[2025/04/30 09:16:47 101494] [debug] |scid:6510cce152192c87f601194b|xqc_engine_add_active_queue|last_ticked_time:1746004606888066|
[2025/04/30 09:16:47 101502] [debug] |scid:6510cce152192c87f601194b|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004607101499|
[2025/04/30 09:16:47 101509] [debug] |scid:6510cce152192c87f601194b|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004607100455|now:1746004607101499|
[2025/04/30 09:16:47 101515] [debug] |scid:6510cce152192c87f601194b|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004607100455|now:1746004607101499|
[2025/04/30 09:16:47 101520] [debug] |scid:6510cce152192c87f601194b|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:16:47 101526] [info] |xqc_engine_main_logic|conn:0000558C0E68F7EC|addr or cid not avail|conn_state:13|next_tick_time:1746004607100455
[2025/04/30 09:16:47 101541] [report] |scid:6510cce152192c87f601194b|xqc_conn_destroy|0000558C0E68F7EC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:71094|first_send_delay:432678|conn_persist:4089931|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34349|close_recv:3876336|close_send:3876491|last_recv:3876260|last_send:3876491|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,31,12,11,1024,0,17,i32,4,1207,1220,83,17,1903,0,4,1207,1220,83,18,3819,0,4,23,36,40000,20,3876,0,4,9,40000,29,3876,4,19,4,27,1928,4,19,4,28,3844,0-2,0-2,0-0,0-0,0-0,0-32,0-5605,0-6420,0-25,0-11,0-7,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:7|tlp_pkt:2|snd_pkt:25|spurious_loss:0|detected_loss:8|max_pto:2|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:16:47 101600] [debug] |scid:6510cce152192c87f601194b|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:16:47 101615] [debug] |scid:6510cce152192c87f601194b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:16:47 101623] [debug] |scid:6510cce152192c87f601194b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:16:47 101628] [debug] |scid:6510cce152192c87f601194b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:16:47 101671] [debug] |xqc_engine_wakeup_after|wakeup:1746004607571206|now:1746004607101670|diff:469536|
[2025/04/30 09:16:47 101681] [debug] |xqc_engine_main_logic|END|now:1746004607101499|
[2025/04/30 09:16:47 214349] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:CONN_IDLE|expire:1746004667214347|now:1746004607214347|interv:60000000|
[2025/04/30 09:16:47 214383] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:PATH_IDLE|expire:1746004667214383|now:1746004607214383|interv:60000000|
[2025/04/30 09:16:47 214407] [debug] |xqc_path_create|path:0|dcid:|scid:cd250a1ebf1c80695bf36a6d|create_path_count:1|
[2025/04/30 09:16:47 214413] [debug] |scid:cd250a1ebf1c80695bf36a6d|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 09:16:47 214419] [debug] |xqc_path_init|path:0|dcid:|scid:cd250a1ebf1c80695bf36a6d|state:2|
[2025/04/30 09:16:47 214425] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_create|success|scid:cd250a1ebf1c80695bf36a6d|dcid:|conn:0000558C0E6D74AC|
[2025/04/30 09:16:47 214435] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_server_create|hash odcid conn|odcid:096dea07089e844a|conn:0000558C0E6D74AC|
[2025/04/30 09:16:47 214450] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_get_local_transport_params|generate sr_token[51543ae02bf4ef2cefb8db2c7e4a7813] for cid[096dea07089e844a]
[2025/04/30 09:16:47 214470] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:47 214476] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D74AC|size:1220|state:S_INIT|recv_time:1746004607214286|
[2025/04/30 09:16:47 214623] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:47 214631] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:47 214639] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:47 214644] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:47 214653] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:16:47 214659] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:47 214664] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_check_token|token empty|
[2025/04/30 09:16:47 214669] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_crypto_frame|check_token fail|conn:0000558C0E6D74AC|addr or cid not avail|
[2025/04/30 09:16:47 214676] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:47 214684] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:47 214693] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:47 214701] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:47 214762] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:47 215028] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:47 215038] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:47 215043] [warn] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:47 215280] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:47 215287] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:47 215292] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:47 215296] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:47 215301] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:47 215305] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:47 215309] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:47 215317] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:47 215323] [debug] |scid:cd250a1ebf1c80695bf36a6d|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 09:16:47 215331] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:16:47 215336] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D74AC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004607214286|dcid:096dea07089e844a|dcid_seq:0|
[2025/04/30 09:16:47 215341] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:PATH_IDLE|expire:1746004667214286|now:1746004607214286|interv:60000000|
[2025/04/30 09:16:47 215346] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:CONN_IDLE|expire:1746004667214286|now:1746004607214286|interv:60000000|
[2025/04/30 09:16:47 215350] [debug] |xqc_engine_main_logic|BEGIN|now:1746004607215350|
[2025/04/30 09:16:47 215355] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_process_conn|conn:0000558C0E6D74AC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004607215355|
[2025/04/30 09:16:47 215361] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:47 215365] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:47 215369] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_crypto_write_streams|
[2025/04/30 09:16:47 215373] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:47 215377] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:47 215384] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004607215383|
[2025/04/30 09:16:47 215388] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:47 215392] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_crypto_write_streams|
[2025/04/30 09:16:47 215396] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:47 215400] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004607215400|
[2025/04/30 09:16:47 215405] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004607215405|
[2025/04/30 09:16:47 215410] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004607215410|
[2025/04/30 09:16:47 215415] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004607215415|
[2025/04/30 09:16:47 215419] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:47 215425] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_gen_ack_frame|largest_recv:0|ack_delay:1139|first_ack_range:0|largest_pkt_recv_time:1746004607214286|
[2025/04/30 09:16:47 215430] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:16:47 215434] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:16:47 215438] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:47 215444] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_path_get_perf_class|conn:0000558C0E6D74AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:47 215449] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D74AC|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 09:16:47 215457] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:47 215462] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_path_get_perf_class|conn:0000558C0E6D74AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:47 215466] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D74AC|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 09:16:47 215471] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:47 215475] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_path_get_perf_class|conn:0000558C0E6D74AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:47 215479] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D74AC|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 09:16:47 215483] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:47 215487] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_path_get_perf_class|conn:0000558C0E6D74AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:47 215491] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D74AC|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 09:16:47 215495] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:16:47 215499] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_path_get_perf_class|conn:0000558C0E6D74AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:47 215503] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D74AC|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 09:16:47 215508] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:47 215512] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:47 215517] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:47 215523] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:47 215565] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004607215530|stream_id:0|stream_offset:0|
[2025/04/30 09:16:47 215572] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|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 09:16:47 215577] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:47 215582] [debug] |scid:cd250a1ebf1c80695bf36a6d|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:26|
[2025/04/30 09:16:47 215587] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:47 215598] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:47 215604] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:47 215611] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004607965530|now:1746004607215582|interv:749948|
[2025/04/30 09:16:47 215617] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:0|expire:1746004607965530|now:1746004607215582|interval:749948|pto_count:0|srtt:250000
[2025/04/30 09:16:47 215625] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:47 215630] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:47 215634] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:47 215662] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004607215641|stream_id:0|stream_offset:0|
[2025/04/30 09:16:47 215668] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:47 215672] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:47 215676] [debug] |scid:cd250a1ebf1c80695bf36a6d|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:26|
[2025/04/30 09:16:47 215681] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:47 215687] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:47 215694] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:47 215701] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004607965530|now:1746004607215676|interv:749854|
[2025/04/30 09:16:47 215707] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:0|expire:1746004607965530|now:1746004607215676|interval:749854|pto_count:0|srtt:250000
[2025/04/30 09:16:47 215713] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:47 215718] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:47 215722] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:47 215748] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004607215728|stream_id:0|stream_offset:0|
[2025/04/30 09:16:47 215753] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:47 215758] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:47 215762] [debug] |scid:cd250a1ebf1c80695bf36a6d|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:26|
[2025/04/30 09:16:47 215772] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:47 215779] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:47 215785] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:47 215792] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004607965530|now:1746004607215762|interv:749768|
[2025/04/30 09:16:47 215798] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:0|expire:1746004607965530|now:1746004607215762|interval:749768|pto_count:0|srtt:250000
[2025/04/30 09:16:47 215802] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:47 215807] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:47 215811] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:47 215836] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004607215817|stream_id:0|stream_offset:0|
[2025/04/30 09:16:47 215841] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:47 215846] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:47 215850] [debug] |scid:cd250a1ebf1c80695bf36a6d|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:26|
[2025/04/30 09:16:47 215854] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:47 215859] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:16:47 215866] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:47 215890] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004607965530|now:1746004607215850|interv:749680|
[2025/04/30 09:16:47 215897] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:0|expire:1746004607965530|now:1746004607215850|interval:749680|pto_count:0|srtt:250000
[2025/04/30 09:16:47 215903] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:16:47 215908] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:47 215913] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:47 215939] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004607215919|stream_id:0|stream_offset:0|
[2025/04/30 09:16:47 215944] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:47 215957] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:16:47 215961] [debug] |scid:cd250a1ebf1c80695bf36a6d|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:26|
[2025/04/30 09:16:47 215969] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:47 215976] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:47 215982] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:47 215988] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004607965530|now:1746004607215961|interv:749569|
[2025/04/30 09:16:47 215993] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:0|expire:1746004607965530|now:1746004607215961|interval:749569|pto_count:0|srtt:250000
[2025/04/30 09:16:47 215997] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:16:47 216002] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:47 216007] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:47 216031] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004607216012|stream_id:0|stream_offset:0|
[2025/04/30 09:16:47 216037] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:47 216042] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_next_wakeup_time|wakeup_time:1746004607965530|
[2025/04/30 09:16:47 216047] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_wakeup_queue|next_tick_time:1746004607965530|
[2025/04/30 09:16:47 216052] [debug] |xqc_engine_wakeup_after|wakeup:1746004607571206|now:1746004607216052|diff:355154|
[2025/04/30 09:16:47 216060] [debug] |xqc_engine_main_logic|END|now:1746004607215355|
[2025/04/30 09:16:47 216068] [debug] |xqc_engine_main_logic|BEGIN|now:1746004607216068|
[2025/04/30 09:16:47 216074] [debug] |xqc_engine_wakeup_after|wakeup:1746004607571206|now:1746004607216074|diff:355132|
[2025/04/30 09:16:47 216079] [debug] |xqc_engine_main_logic|END|now:1746004607216068|
[2025/04/30 09:16:47 365227] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D74AC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004607365223|
[2025/04/30 09:16:47 365267] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:47 365276] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:47 365291] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:47 365298] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:47 365313] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:16:47 365321] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:47 365329] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_check_token|token empty|
[2025/04/30 09:16:47 365336] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_crypto_frame|check_token fail|conn:0000558C0E6D74AC|addr or cid not avail|
[2025/04/30 09:16:47 365347] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:47 365374] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:47 365384] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004607965530|pq_index:2|
[2025/04/30 09:16:47 365394] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_active_queue|last_ticked_time:1746004607215355|
[2025/04/30 09:16:47 365401] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:47 365409] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:47 365415] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:47 365428] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:47 365439] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:47 365445] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:16:47 365452] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D74AC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004607365223|dcid:096dea07089e844a|dcid_seq:0|
[2025/04/30 09:16:47 365459] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:PATH_IDLE|expire:1746004667365223|now:1746004607365223|interv:60000000|
[2025/04/30 09:16:47 365468] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:CONN_IDLE|expire:1746004667365223|now:1746004607365223|interv:60000000|
[2025/04/30 09:16:47 365477] [debug] |xqc_engine_main_logic|BEGIN|now:1746004607365477|
[2025/04/30 09:16:47 365486] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_process_conn|conn:0000558C0E6D74AC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004607365485|
[2025/04/30 09:16:47 365495] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:47 365504] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_gen_ack_frame|largest_recv:1|ack_delay:281|first_ack_range:1|largest_pkt_recv_time:1746004607365223|
[2025/04/30 09:16:47 365510] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:16:47 365515] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:16:47 365520] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:47 365527] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:47 365535] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:47 365544] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:47 365593] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004607365555|stream_id:0|stream_offset:0|
[2025/04/30 09:16:47 365601] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:47 365609] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_next_wakeup_time|wakeup_time:1746004607965530|
[2025/04/30 09:16:47 365614] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_wakeup_queue|next_tick_time:1746004607965530|
[2025/04/30 09:16:47 365625] [debug] |xqc_engine_wakeup_after|wakeup:1746004607571206|now:1746004607365625|diff:205581|
[2025/04/30 09:16:47 365631] [debug] |xqc_engine_main_logic|END|now:1746004607365485|
[2025/04/30 09:16:47 365640] [debug] |xqc_engine_main_logic|BEGIN|now:1746004607365640|
[2025/04/30 09:16:47 365648] [debug] |xqc_engine_wakeup_after|wakeup:1746004607571206|now:1746004607365648|diff:205558|
[2025/04/30 09:16:47 365656] [debug] |xqc_engine_main_logic|END|now:1746004607365640|
[2025/04/30 09:16:47 571935] [debug] |xqc_engine_main_logic|BEGIN|now:1746004607571934|
[2025/04/30 09:16:47 571972] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004607571206|pq_index:0|
[2025/04/30 09:16:47 571980] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004605078516|
[2025/04/30 09:16:47 571989] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004607571986|
[2025/04/30 09:16:47 571996] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004607571206|now:1746004607571986|
[2025/04/30 09:16:47 572002] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:47 572007] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6B760C|path:0|bytes_in_flight:1914|
[2025/04/30 09:16:47 572013] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:1660352|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:16:47 572019] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:47 572024] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:47 572029] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 1914|
[2025/04/30 09:16:47 572034] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:47 572041] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:47 572052] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:16:47 572058] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6B760C|pto_count:6
[2025/04/30 09:16:47 572064] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:3320704|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:16:47 572069] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:47 572074] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:47 572079] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 1914|
[2025/04/30 09:16:47 572084] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610063558|now:1746004607572063|interv:2491495|
[2025/04/30 09:16:47 572090] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004610063558|now:1746004607572063|interval:2491495|pto_count:6|srtt:30958
[2025/04/30 09:16:47 572115] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:47 572121] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:16:47 572128] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:47 572135] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:16:47 572234] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:27|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1914|now:1746004607572153|stream_id:0|stream_offset:0|
[2025/04/30 09:16:47 572243] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:27|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:47 572250] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:1914|applimit:0|
[2025/04/30 09:16:47 572255] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:3320704|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:16:47 572261] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:47 572266] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:47 572271] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 2196|
[2025/04/30 09:16:47 572276] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004612556857|now:1746004607572255|interv:4984602|
[2025/04/30 09:16:47 572281] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004612556857|now:1746004607572255|interval:4984602|pto_count:6|srtt:30958
[2025/04/30 09:16:47 572287] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48111|inflight:2196|
[2025/04/30 09:16:47 572295] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:47 572305] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:16:47 572346] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:28|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2196|now:1746004607572316|stream_id:0|stream_offset:0|
[2025/04/30 09:16:47 572356] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:28|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:47 572363] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:2196|applimit:0|
[2025/04/30 09:16:47 572370] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:3320704|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:16:47 572377] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:47 572383] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:47 572397] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 2233|
[2025/04/30 09:16:47 572403] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004612557020|now:1746004607572370|interv:4984650|
[2025/04/30 09:16:47 572410] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004612557020|now:1746004607572370|interval:4984650|pto_count:6|srtt:30958
[2025/04/30 09:16:47 572418] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48111|inflight:2233|
[2025/04/30 09:16:47 572428] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004612557020|
[2025/04/30 09:16:47 572438] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004612557020|
[2025/04/30 09:16:47 572446] [debug] |xqc_engine_wakeup_after|wakeup:1746004607965530|now:1746004607572446|diff:393084|
[2025/04/30 09:16:47 572455] [debug] |xqc_engine_main_logic|END|now:1746004607571986|
[2025/04/30 09:16:47 665726] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D74AC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004607665722|
[2025/04/30 09:16:47 665757] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:47 665766] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:47 665782] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:16:47 665790] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:47 665807] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:16:47 665815] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:47 665823] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_check_token|token empty|
[2025/04/30 09:16:47 665830] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_crypto_frame|check_token fail|conn:0000558C0E6D74AC|addr or cid not avail|
[2025/04/30 09:16:47 665838] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:47 665844] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:47 665854] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004607965530|pq_index:0|
[2025/04/30 09:16:47 665863] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_active_queue|last_ticked_time:1746004607365485|
[2025/04/30 09:16:47 665898] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:47 665911] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:47 665919] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:47 665931] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:47 665942] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:47 665948] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:16:47 665954] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D74AC|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING CRYPTO |recv_time:1746004607665722|dcid:096dea07089e844a|dcid_seq:0|
[2025/04/30 09:16:47 665961] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:PATH_IDLE|expire:1746004667665722|now:1746004607665722|interv:60000000|
[2025/04/30 09:16:47 665967] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:CONN_IDLE|expire:1746004667665722|now:1746004607665722|interv:60000000|
[2025/04/30 09:16:47 665981] [debug] |xqc_engine_main_logic|BEGIN|now:1746004607665981|
[2025/04/30 09:16:47 665988] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_process_conn|conn:0000558C0E6D74AC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004607665987|
[2025/04/30 09:16:47 665995] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:47 666006] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_gen_ack_frame|largest_recv:2|ack_delay:284|first_ack_range:2|largest_pkt_recv_time:1746004607665722|
[2025/04/30 09:16:47 666016] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:16:47 666024] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:16:47 666032] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:47 666038] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:47 666046] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:47 666053] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:47 666101] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:3|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004607666062|stream_id:0|stream_offset:0|
[2025/04/30 09:16:47 666109] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:47 666117] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_next_wakeup_time|wakeup_time:1746004607965530|
[2025/04/30 09:16:47 666125] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_wakeup_queue|next_tick_time:1746004607965530|
[2025/04/30 09:16:47 666133] [debug] |xqc_engine_wakeup_after|wakeup:1746004607965530|now:1746004607666133|diff:299397|
[2025/04/30 09:16:47 666141] [debug] |xqc_engine_main_logic|END|now:1746004607665987|
[2025/04/30 09:16:47 666152] [debug] |xqc_engine_main_logic|BEGIN|now:1746004607666152|
[2025/04/30 09:16:47 666160] [debug] |xqc_engine_wakeup_after|wakeup:1746004607965530|now:1746004607666160|diff:299370|
[2025/04/30 09:16:47 666168] [debug] |xqc_engine_main_logic|END|now:1746004607666152|
[2025/04/30 09:16:47 966528] [debug] |xqc_engine_main_logic|BEGIN|now:1746004607966527|
[2025/04/30 09:16:47 966563] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004607965530|pq_index:0|
[2025/04/30 09:16:47 966570] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_active_queue|last_ticked_time:1746004607665987|
[2025/04/30 09:16:47 966578] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_process_conn|conn:0000558C0E6D74AC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004607966576|
[2025/04/30 09:16:47 966586] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004607965530|now:1746004607966576|
[2025/04/30 09:16:47 966592] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:47 966597] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6D74AC|path:0|bytes_in_flight:2041|
[2025/04/30 09:16:47 966603] [debug] |scid:cd250a1ebf1c80695bf36a6d|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:26|
[2025/04/30 09:16:47 966623] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:47 966628] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:47 966632] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:47 966638] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:16:47 966645] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_send_probe_pkt|conn:0000558C0E6D74AC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:47 966652] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:16:47 966657] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_send_probe_pkt|conn:0000558C0E6D74AC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:47 966666] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6D74AC|pto_count:1
[2025/04/30 09:16:47 966671] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:47 966677] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:47 966682] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:47 966686] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:47 966691] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004608715919|now:1746004607966671|interv:749248|
[2025/04/30 09:16:47 966697] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:1|expire:1746004608715919|now:1746004607966671|interval:749248|pto_count:1|srtt:250000
[2025/04/30 09:16:47 966706] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:47 966712] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:47 966718] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:16:47 966726] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:47 966820] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:857|now:1746004607966744|stream_id:0|stream_offset:0|
[2025/04/30 09:16:47 966828] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:47 966835] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|path:0|inflight:857|applimit:0|
[2025/04/30 09:16:47 966840] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:47 966846] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:47 966856] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:47 966861] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:47 966865] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004608715919|now:1746004607966840|interv:749079|
[2025/04/30 09:16:47 966898] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:1|expire:1746004608715919|now:1746004607966840|interval:749079|pto_count:1|srtt:250000
[2025/04/30 09:16:47 966907] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:16:47 966915] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:16:47 966922] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:47 966968] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2041|now:1746004607966933|stream_id:0|stream_offset:0|
[2025/04/30 09:16:47 966978] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:16:47 966986] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|path:0|inflight:2041|applimit:0|
[2025/04/30 09:16:47 966994] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:47 967003] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:16:47 967011] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:47 967020] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:47 967026] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004608715919|now:1746004607966994|interv:748925|
[2025/04/30 09:16:47 967032] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:1|expire:1746004608715919|now:1746004607966994|interval:748925|pto_count:1|srtt:250000
[2025/04/30 09:16:47 967037] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3225|
[2025/04/30 09:16:47 967044] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_next_wakeup_time|wakeup_time:1746004608715919|
[2025/04/30 09:16:47 967050] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_wakeup_queue|next_tick_time:1746004608715919|
[2025/04/30 09:16:47 967055] [debug] |xqc_engine_wakeup_after|wakeup:1746004608715919|now:1746004607967055|diff:748864|
[2025/04/30 09:16:47 967064] [debug] |xqc_engine_main_logic|END|now:1746004607966576|
[2025/04/30 09:16:48 025367] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D74AC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004608025362|
[2025/04/30 09:16:48 025395] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:48 025404] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:48 025419] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:16:48 025440] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:48 025457] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:16:48 025465] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:48 025477] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|conn:0000558C0E6D74AC|path:0|pkt_num:4|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:16:48 025488] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004607215530|is_app_limited:1|send_elapse:751214|ack_elapse:809832|ctl_first_sent_time:1746004607966744|lagest_ack_time:1746004608025362|curr_delivered:1184|
[2025/04/30 09:16:48 025499] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_sent_time_update:1746004607966744|
[2025/04/30 09:16:48 025509] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:16:48 025518] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|conn:0000558C0E6D74AC|path:0|pkt_num:5|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:16:48 025528] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3225|prior_delivered:0|prior_time:1746004607215530|is_app_limited:1|send_elapse:751403|ack_elapse:809832|ctl_first_sent_time:1746004607966933|lagest_ack_time:1746004608025362|curr_delivered:2368|
[2025/04/30 09:16:48 025536] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_sent_time_update:1746004607966933|
[2025/04/30 09:16:48 025544] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:48 025553] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6D74AC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:58429|ack_delay:25088|
[2025/04/30 09:16:48 025559] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6D74AC|srtt:58429|rttvar:29214|minrtt:58429|latest_rtt:58429|ack_delay:25088|
[2025/04/30 09:16:48 025565] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:16:48 025571] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:48 025576] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:58429|rtt_var:29214|pto_duration:175285|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:48 025582] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:48 025587] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:48 025592] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:48 025597] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004608025576|now:1746004608025576|interv:0|
[2025/04/30 09:16:48 025602] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:1|expire:1746004607391204|now:1746004608025576|interval:0|pto_count:0|srtt:58429
[2025/04/30 09:16:48 025608] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_generate_sample|sampler: send_elapse 751403, ack_elapse 809832, delivered 2368|rate 2924|lost 0|
[2025/04/30 09:16:48 025621] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:48 025626] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2924) in round 1|
[2025/04/30 09:16:48 025631] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_update_min_rtt|probertt expire|rtt:58429, old_rtt:2147483647|
[2025/04/30 09:16:48 025636] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_update_min_rtt|minrtt expire|rtt:58429, old_rtt:2147483647|
[2025/04/30 09:16:48 025642] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:584|
[2025/04/30 09:16:48 025647] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:2368|po_sent_time:1746004607966933|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 09:16:48 025653] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:2368|po_sent_time:1746004607966933|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 09:16:48 025659] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2268931|bw:2924|cwnd:48320|full_bw_reached:0|inflight:857|srtt:58429|latest_rtt:58429|min_rtt:58429|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:48 025665] [stats] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48320|inflight:857|mode:0|applimit:0|pacing_rate:2268931|bw:2924|srtt:58429|latest_rtt:58429|min_rtt:58429|send:7|lost:0|tlp:1|recv:3|recovery:0|slow_start:1|conn_life:811320|acked:2368|delivered:2368|is_cwnd_limited:0|
[2025/04/30 09:16:48 025672] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:48 025677] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:48 025686] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_addr_validated|Address Validated|conn:0000558C0E6D74AC|role:1|
[2025/04/30 09:16:48 025693] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:16:48 025699] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D74AC|path:0|size:1220|pkt_type:INIT|pkt_num:5|frame:PADDING ACK |recv_time:1746004608025362|dcid:cd250a1ebf1c80695bf36a6d|dcid_seq:0|
[2025/04/30 09:16:48 025705] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:PATH_IDLE|expire:1746004668025362|now:1746004608025362|interv:60000000|
[2025/04/30 09:16:48 025711] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:CONN_IDLE|expire:1746004668025362|now:1746004608025362|interv:60000000|
[2025/04/30 09:16:48 025716] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004608715919|pq_index:0|
[2025/04/30 09:16:48 025722] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_active_queue|last_ticked_time:1746004607966576|
[2025/04/30 09:16:48 025727] [debug] |xqc_engine_main_logic|BEGIN|now:1746004608025727|
[2025/04/30 09:16:48 025734] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_process_conn|conn:0000558C0E6D74AC|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:1746004608025732|
[2025/04/30 09:16:48 025740] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004608025576|now:1746004608025732|
[2025/04/30 09:16:48 025745] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:48 025750] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6D74AC|path:0|bytes_in_flight:857|
[2025/04/30 09:16:48 025759] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:58429|rtt_var:29214|pto_duration:175285|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:48 025765] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:48 025770] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:48 025774] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:48 025779] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:16:48 025785] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_send_probe_pkt|conn:0000558C0E6D74AC|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:48 025791] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_send_probe_pkt|conn:0000558C0E6D74AC|path:0|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:48 025797] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6D74AC|pto_count:1
[2025/04/30 09:16:48 025802] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:58429|rtt_var:29214|pto_duration:350570|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:48 025807] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:48 025812] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:16:48 025817] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:48 025821] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004608025802|now:1746004608025802|interv:0|
[2025/04/30 09:16:48 025826] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:1|expire:1746004607566489|now:1746004608025802|interval:0|pto_count:1|srtt:58429
[2025/04/30 09:16:48 025834] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 025840] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 025846] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:48 025852] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:48 025928] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:190|now:1746004608025862|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 025941] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:48 025950] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|path:0|inflight:190|applimit:0|
[2025/04/30 09:16:48 025958] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:58429|rtt_var:29214|pto_duration:350570|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:48 025967] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:48 025983] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 357|
[2025/04/30 09:16:48 025991] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:48 026000] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004608376432|now:1746004608025958|interv:350474|
[2025/04/30 09:16:48 026008] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:1|expire:1746004608376432|now:1746004608025958|interval:350474|pto_count:1|srtt:58429
[2025/04/30 09:16:48 026017] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48320|inflight:357|
[2025/04/30 09:16:48 026024] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:48 026030] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:48 026069] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:5|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:357|now:1746004608026039|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 026077] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:5|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:48 026087] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|path:0|inflight:357|applimit:0|
[2025/04/30 09:16:48 026095] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:58429|rtt_var:29214|pto_duration:350570|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:48 026104] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:48 026113] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:48 026121] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:48 026130] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004608376609|now:1746004608026095|interv:350514|
[2025/04/30 09:16:48 026138] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:1|expire:1746004608376609|now:1746004608026095|interval:350514|pto_count:1|srtt:58429
[2025/04/30 09:16:48 026143] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48320|inflight:857|
[2025/04/30 09:16:48 026150] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_next_wakeup_time|wakeup_time:1746004608376609|
[2025/04/30 09:16:48 026155] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_wakeup_queue|next_tick_time:1746004608376609|
[2025/04/30 09:16:48 026160] [debug] |xqc_engine_wakeup_after|wakeup:1746004608376609|now:1746004608026160|diff:350449|
[2025/04/30 09:16:48 026166] [debug] |xqc_engine_main_logic|END|now:1746004608025732|
[2025/04/30 09:16:48 026173] [debug] |xqc_engine_main_logic|BEGIN|now:1746004608026173|
[2025/04/30 09:16:48 026178] [debug] |xqc_engine_wakeup_after|wakeup:1746004608376609|now:1746004608026178|diff:350431|
[2025/04/30 09:16:48 026183] [debug] |xqc_engine_main_logic|END|now:1746004608026173|
[2025/04/30 09:16:48 377594] [debug] |xqc_engine_main_logic|BEGIN|now:1746004608377593|
[2025/04/30 09:16:48 377625] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004608376609|pq_index:0|
[2025/04/30 09:16:48 377643] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_active_queue|last_ticked_time:1746004608025732|
[2025/04/30 09:16:48 377651] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_process_conn|conn:0000558C0E6D74AC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004608377649|
[2025/04/30 09:16:48 377658] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004608376609|now:1746004608377649|
[2025/04/30 09:16:48 377664] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:48 377669] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6D74AC|path:0|bytes_in_flight:857|
[2025/04/30 09:16:48 377675] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:58429|rtt_var:29214|pto_duration:350570|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:48 377681] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:48 377686] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:48 377691] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:48 377696] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:16:48 377703] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_send_probe_pkt|conn:0000558C0E6D74AC|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:48 377710] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_send_probe_pkt|conn:0000558C0E6D74AC|path:0|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:48 377719] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6D74AC|pto_count:2
[2025/04/30 09:16:48 377724] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:58429|rtt_var:29214|pto_duration:701140|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:48 377730] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:48 377735] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:48 377739] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:48 377744] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004608727179|now:1746004608377724|interv:349455|
[2025/04/30 09:16:48 377750] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:1|expire:1746004608727179|now:1746004608377724|interval:349455|pto_count:2|srtt:58429
[2025/04/30 09:16:48 377759] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 377766] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 377772] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:48 377780] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:48 377866] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:6|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:857|now:1746004608377797|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 377911] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:6|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:16:48 377918] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|path:0|inflight:857|applimit:0|
[2025/04/30 09:16:48 377924] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:58429|rtt_var:29214|pto_duration:701140|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:48 377930] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:48 377935] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 1024|
[2025/04/30 09:16:48 377939] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:48 377944] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004609078937|now:1746004608377924|interv:701013|
[2025/04/30 09:16:48 377950] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:1|expire:1746004609078937|now:1746004608377924|interval:701013|pto_count:2|srtt:58429
[2025/04/30 09:16:48 377955] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48320|inflight:1024|
[2025/04/30 09:16:48 377962] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:48 377968] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:48 378003] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:7|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1024|now:1746004608377976|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 378010] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:7|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:16:48 378016] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|path:0|inflight:1024|applimit:0|
[2025/04/30 09:16:48 378021] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:58429|rtt_var:29214|pto_duration:701140|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:48 378026] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:48 378031] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 1524|
[2025/04/30 09:16:48 378036] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:48 378041] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004609079116|now:1746004608378021|interv:701095|
[2025/04/30 09:16:48 378046] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:1|expire:1746004609079116|now:1746004608378021|interval:701095|pto_count:2|srtt:58429
[2025/04/30 09:16:48 378051] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48320|inflight:1524|
[2025/04/30 09:16:48 378057] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_next_wakeup_time|wakeup_time:1746004609079116|
[2025/04/30 09:16:48 378063] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_wakeup_queue|next_tick_time:1746004609079116|
[2025/04/30 09:16:48 378072] [debug] |xqc_engine_wakeup_after|wakeup:1746004609079116|now:1746004608378072|diff:701044|
[2025/04/30 09:16:48 378079] [debug] |xqc_engine_main_logic|END|now:1746004608377649|
[2025/04/30 09:16:48 433791] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D74AC|size:49|state:S_HANDSHAKE_SENT|recv_time:1746004608433788|
[2025/04/30 09:16:48 433818] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:16:48 433832] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:48 433840] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:48 433853] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:16:48 433861] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:48 433896] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|conn:0000558C0E6D74AC|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:1|
[2025/04/30 09:16:48 433911] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004607215530|is_app_limited:1|send_elapse:198|ack_elapse:1218258|ctl_first_sent_time:1746004607215728|lagest_ack_time:1746004608433788|curr_delivered:2868|
[2025/04/30 09:16:48 433920] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_sent_time_update:1746004607215728|
[2025/04/30 09:16:48 433929] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 09:16:48 433935] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|conn:0000558C0E6D74AC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:3|
[2025/04/30 09:16:48 433941] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004607215530|is_app_limited:1|send_elapse:389|ack_elapse:1218258|ctl_first_sent_time:1746004607215919|lagest_ack_time:1746004608433788|curr_delivered:2949|
[2025/04/30 09:16:48 433948] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_sent_time_update:1746004607215919|
[2025/04/30 09:16:48 433956] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:16:48 433964] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|conn:0000558C0E6D74AC|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:4|
[2025/04/30 09:16:48 433972] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:357|prior_delivered:2368|prior_time:1746004608025362|is_app_limited:1|send_elapse:58929|ack_elapse:408426|ctl_first_sent_time:1746004608025862|lagest_ack_time:1746004608433788|curr_delivered:3116|
[2025/04/30 09:16:48 433982] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_sent_time_update:1746004608025862|
[2025/04/30 09:16:48 433990] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:48 433998] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|conn:0000558C0E6D74AC|path:0|pkt_num:5|origin_pktnum:1|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 09:16:48 434007] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:357|prior_delivered:2368|prior_time:1746004608025362|is_app_limited:1|send_elapse:58929|ack_elapse:408426|ctl_first_sent_time:1746004608025862|lagest_ack_time:1746004608433788|curr_delivered:3616|
[2025/04/30 09:16:48 434025] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_sent_time_update:1746004608026039|
[2025/04/30 09:16:48 434033] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:48 434041] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|conn:0000558C0E6D74AC|path:0|pkt_num:6|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:16:48 434047] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:357|prior_delivered:2368|prior_time:1746004608025362|is_app_limited:1|send_elapse:58929|ack_elapse:408426|ctl_first_sent_time:1746004608025862|lagest_ack_time:1746004608433788|curr_delivered:3783|
[2025/04/30 09:16:48 434052] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_sent_time_update:1746004608377797|
[2025/04/30 09:16:48 434057] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:48 434062] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6D74AC|srtt:58429|rttvar:29214|minrtt:58429|latest_rtt:55991|ack_delay:25088|
[2025/04/30 09:16:48 434068] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6D74AC|srtt:58124|rttvar:22520|minrtt:55991|latest_rtt:55991|ack_delay:25088|
[2025/04/30 09:16:48 434073] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:6|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:16:48 434078] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:0|thresh:6|
[2025/04/30 09:16:48 434085] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746004607215817|lost_send_time:1746004608317540|loss_delay:116248|frame:CRYPTO |repair:32|
[2025/04/30 09:16:48 434091] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004607215817u|
[2025/04/30 09:16:48 434096] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 09:16:48 434102] [stats] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004608433788|lost_count:1|send_count:11|pkt_num:2|po_send_time:1746004607215817|srtt:58124|cwnd:5744|bw:2924|conn_life:1219443|now:0|last_lost_time:1219443|
[2025/04/30 09:16:48 434108] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:48 434113] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6D74AC|path:0|
[2025/04/30 09:16:48 434118] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:48 434123] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_generate_sample|sampler: send_elapse 58929, ack_elapse 408426, delivered 1415|rate 3464|lost 1|
[2025/04/30 09:16:48 434129] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:48 434134] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3464) in round 2|
[2025/04/30 09:16:48 434139] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_update_min_rtt|probertt expire|rtt:55991, old_rtt:58429|
[2025/04/30 09:16:48 434144] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_update_min_rtt|minrtt expire|rtt:55991, old_rtt:58429|
[2025/04/30 09:16:48 434149] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:692|
[2025/04/30 09:16:48 434158] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:1415|po_sent_time:1746004608377797|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3783|
[2025/04/30 09:16:48 434164] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:1415|po_sent_time:1746004608377797|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3783|
[2025/04/30 09:16:48 434170] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2268931|bw:3464|cwnd:7159|full_bw_reached:0|inflight:0|srtt:58124|latest_rtt:55991|min_rtt:55991|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:48 434177] [stats] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:7159|inflight:0|mode:0|applimit:0|pacing_rate:2268931|bw:3464|srtt:58124|latest_rtt:55991|min_rtt:55991|send:11|lost:0|tlp:3|recv:4|recovery:0|slow_start:1|conn_life:1219832|acked:1415|delivered:3783|is_cwnd_limited:0|
[2025/04/30 09:16:48 434185] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:48 434190] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6D74AC|path:0|
[2025/04/30 09:16:48 434195] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:48 434202] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:16:48 434208] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D74AC|path:0|size:49|pkt_type:HSK|pkt_num:8|frame:ACK |recv_time:1746004608433788|dcid:cd250a1ebf1c80695bf36a6d|dcid_seq:0|
[2025/04/30 09:16:48 434215] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:PATH_IDLE|expire:1746004668433788|now:1746004608433788|interv:60000000|
[2025/04/30 09:16:48 434220] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:CONN_IDLE|expire:1746004668433788|now:1746004608433788|interv:60000000|
[2025/04/30 09:16:48 434225] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004609079116|pq_index:0|
[2025/04/30 09:16:48 434231] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_active_queue|last_ticked_time:1746004608377649|
[2025/04/30 09:16:48 434236] [debug] |xqc_engine_main_logic|BEGIN|now:1746004608434236|
[2025/04/30 09:16:48 434243] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_process_conn|conn:0000558C0E6D74AC|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:1746004608434242|
[2025/04/30 09:16:48 434252] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_path_get_perf_class|conn:0000558C0E6D74AC|path_id:0|path_srtt:58124|min_srtt:58124|path_bw:3464|loss_rate:100.00|path_pto:0|
[2025/04/30 09:16:48 434258] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:0|cwnd:7159|conn:0000558C0E6D74AC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 434264] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D74AC|path_id:0|path_srtt:58124|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:48 434270] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:109|reinj:0|path_class:4|
[2025/04/30 09:16:48 434277] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:48 434283] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:109|schedule_bytes:0|inflight:0|cwnd:7159|conn:0000558C0E6D74AC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 434291] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:48 434297] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:48 434341] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:8|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004608434306|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 434349] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:8|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:48 434355] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:48 434361] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:58124|rtt_var:22520|pto_duration:148204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:48 434367] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:48 434371] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:16:48 434375] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:48 434379] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004608582510|now:1746004608434361|interv:148149|
[2025/04/30 09:16:48 434383] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:1|expire:1746004608582510|now:1746004608434361|interval:148149|pto_count:0|srtt:58124
[2025/04/30 09:16:48 434388] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7159|inflight:109|
[2025/04/30 09:16:48 434393] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_next_wakeup_time|wakeup_time:1746004608582510|
[2025/04/30 09:16:48 434397] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_wakeup_queue|next_tick_time:1746004608582510|
[2025/04/30 09:16:48 434401] [debug] |xqc_engine_wakeup_after|wakeup:1746004608582510|now:1746004608434401|diff:148109|
[2025/04/30 09:16:48 434406] [debug] |xqc_engine_main_logic|END|now:1746004608434242|
[2025/04/30 09:16:48 434411] [debug] |xqc_engine_main_logic|BEGIN|now:1746004608434411|
[2025/04/30 09:16:48 434415] [debug] |xqc_engine_wakeup_after|wakeup:1746004608582510|now:1746004608434415|diff:148095|
[2025/04/30 09:16:48 434419] [debug] |xqc_engine_main_logic|END|now:1746004608434411|
[2025/04/30 09:16:48 465346] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D74AC|size:105|state:S_HANDSHAKE_SENT|recv_time:1746004608465345|
[2025/04/30 09:16:48 465364] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:16:48 465373] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:16:48 465380] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:48 465391] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:16:48 465400] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:48 465408] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|conn:0000558C0E6D74AC|path:0|pkt_num:8|origin_pktnum:2|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:16:48 465417] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:109|prior_delivered:3783|prior_time:1746004608434306|is_app_limited:1|send_elapse:0|ack_elapse:31039|ctl_first_sent_time:1746004608434306|lagest_ack_time:1746004608465345|curr_delivered:3892|
[2025/04/30 09:16:48 465441] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_sent_time_update:1746004608434306|
[2025/04/30 09:16:48 465450] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:16:48 465459] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6D74AC|srtt:58124|rttvar:22520|minrtt:55991|latest_rtt:31039|ack_delay:256|
[2025/04/30 09:16:48 465466] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6D74AC|srtt:54706|rttvar:23725|minrtt:31039|latest_rtt:31039|ack_delay:256|
[2025/04/30 09:16:48 465473] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:2|thresh:6|
[2025/04/30 09:16:48 465481] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:48 465493] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6D74AC|path:0|
[2025/04/30 09:16:48 465501] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:48 465509] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31039, delivered 109|rate 3511|lost 1|
[2025/04/30 09:16:48 465518] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:16:48 465525] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3511) in round 3|
[2025/04/30 09:16:48 465535] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_update_min_rtt|probertt expire|rtt:31039, old_rtt:55991|
[2025/04/30 09:16:48 465541] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_update_min_rtt|minrtt expire|rtt:31039, old_rtt:55991|
[2025/04/30 09:16:48 465549] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:702|
[2025/04/30 09:16:48 465557] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:7159|packet_lost:0|acked:109|po_sent_time:1746004608434306|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3892|
[2025/04/30 09:16:48 465566] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:7159|packet_lost:0|acked:109|po_sent_time:1746004608434306|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3892|
[2025/04/30 09:16:48 465575] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2268931|bw:3511|cwnd:7268|full_bw_reached:0|inflight:0|srtt:54706|latest_rtt:31039|min_rtt:31039|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:48 465581] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:48 465588] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:48 465593] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:48 465599] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:48 465740] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:48 465747] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:48 465753] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004608582510|pq_index:0|
[2025/04/30 09:16:48 465764] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_active_queue|last_ticked_time:1746004608434242|
[2025/04/30 09:16:48 465770] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:48 465775] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:48 465781] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:48 465786] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6D74AC|path:0|
[2025/04/30 09:16:48 465791] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:48 465797] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:48 465803] [debug] |scid:cd250a1ebf1c80695bf36a6d|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 09:16:48 465809] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:16:48 465815] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D74AC|path:0|size:105|pkt_type:HSK|pkt_num:9|frame:ACK CRYPTO |recv_time:1746004608465345|dcid:cd250a1ebf1c80695bf36a6d|dcid_seq:0|
[2025/04/30 09:16:48 465821] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:PATH_IDLE|expire:1746004668465345|now:1746004608465345|interv:60000000|
[2025/04/30 09:16:48 465827] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:CONN_IDLE|expire:1746004668465345|now:1746004608465345|interv:60000000|
[2025/04/30 09:16:48 465832] [debug] |xqc_engine_main_logic|BEGIN|now:1746004608465832|
[2025/04/30 09:16:48 465838] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_process_conn|conn:0000558C0E6D74AC|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:1746004608465837|
[2025/04/30 09:16:48 465844] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E6D74AC|
[2025/04/30 09:16:48 465849] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E6D74AC|
[2025/04/30 09:16:48 465855] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:48 465860] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6D74AC|path:0|
[2025/04/30 09:16:48 465864] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:48 465898] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_gen_token|expire:1746609408|
[2025/04/30 09:16:48 465910] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:48 465916] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:48 465921] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_crypto_write_streams|
[2025/04/30 09:16:48 465926] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:48 465932] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004608465932|
[2025/04/30 09:16:48 465939] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004608465938|
[2025/04/30 09:16:48 465944] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:48 465955] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_gen_ack_frame|largest_recv:9|ack_delay:610|first_ack_range:1|largest_pkt_recv_time:1746004608465345|
[2025/04/30 09:16:48 465961] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_gen_ack_frame|high:9|low:8|pkt_pns:1|
[2025/04/30 09:16:48 465966] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:16:48 465971] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:48 465985] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:de5f14da89a38604ef87f47b|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:16:48 465994] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a51c467f87829b237fa87a8b|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:16:48 466001] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_path_get_perf_class|conn:0000558C0E6D74AC|path_id:0|path_srtt:54706|min_srtt:54706|path_bw:3511|loss_rate:100.00|path_pto:0|
[2025/04/30 09:16:48 466007] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D74AC|path_id:0|path_srtt:54706|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:48 466013] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:16:48 466019] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_path_get_perf_class|conn:0000558C0E6D74AC|path_id:0|path_srtt:54706|min_srtt:54706|path_bw:3511|loss_rate:100.00|path_pto:0|
[2025/04/30 09:16:48 466024] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D74AC|path_id:0|path_srtt:54706|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:48 466029] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:16:48 466035] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_path_get_perf_class|conn:0000558C0E6D74AC|path_id:0|path_srtt:54706|min_srtt:54706|path_bw:3511|loss_rate:100.00|path_pto:0|
[2025/04/30 09:16:48 466040] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D74AC|path_id:0|path_srtt:54706|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:48 466045] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:16:48 466050] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_path_get_perf_class|conn:0000558C0E6D74AC|path_id:0|path_srtt:54706|min_srtt:54706|path_bw:3511|loss_rate:100.00|path_pto:0|
[2025/04/30 09:16:48 466055] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D74AC|path_id:0|path_srtt:54706|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:48 466061] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:16:48 466066] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 466071] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_path_get_perf_class|conn:0000558C0E6D74AC|path_id:0|path_srtt:54706|min_srtt:54706|path_bw:3511|loss_rate:100.00|path_pto:0|
[2025/04/30 09:16:48 466076] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D74AC|path_id:0|path_srtt:54706|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:48 466082] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:16:48 466091] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_path_get_perf_class|conn:0000558C0E6D74AC|path_id:0|path_srtt:54706|min_srtt:54706|path_bw:3511|loss_rate:100.00|path_pto:0|
[2025/04/30 09:16:48 466096] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D74AC|path_id:0|path_srtt:54706|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:48 466101] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:16:48 466107] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:48 466113] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:48 466156] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004608466122|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 466164] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:48 466170] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:48 466175] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:54706|rtt_var:23725|pto_duration:149606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:48 466181] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:48 466186] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:48 466191] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:48 466196] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004608641728|now:1746004608466175|interv:175553|
[2025/04/30 09:16:48 466201] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:2|expire:1746004608641728|now:1746004608466175|interval:175553|pto_count:0|srtt:54706
[2025/04/30 09:16:48 466207] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7268|inflight:6|
[2025/04/30 09:16:48 466212] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:48 466221] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-6|next_skip_chance:1746004608990039|current_time:1746004608466221|
[2025/04/30 09:16:48 466231] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:48 466273] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:7|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004608466242|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 466284] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:7|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:48 466293] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:48 466308] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:54706|rtt_var:23725|pto_duration:149606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:48 466317] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:48 466325] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:48 466332] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:48 466340] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004608641848|now:1746004608466308|interv:175540|
[2025/04/30 09:16:48 466348] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:2|expire:1746004608641848|now:1746004608466308|interval:175540|pto_count:0|srtt:54706
[2025/04/30 09:16:48 466357] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7268|inflight:22|
[2025/04/30 09:16:48 466366] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:48 466375] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:48 466418] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:8|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004608466387|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 466429] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:8|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:48 466437] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:16:48 466444] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:54706|rtt_var:23725|pto_duration:149606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:48 466451] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:48 466458] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:48 466463] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:48 466469] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004608641993|now:1746004608466444|interv:175549|
[2025/04/30 09:16:48 466474] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:2|expire:1746004608641993|now:1746004608466444|interval:175549|pto_count:0|srtt:54706
[2025/04/30 09:16:48 466478] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7268|inflight:304|
[2025/04/30 09:16:48 466483] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:48 466488] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:48 466517] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:9|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004608466494|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 466522] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:9|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:48 466536] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:16:48 466543] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:54706|rtt_var:23725|pto_duration:149606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:48 466550] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:48 466556] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:48 466559] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:48 466563] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004608642100|now:1746004608466543|interv:175557|
[2025/04/30 09:16:48 466567] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:2|expire:1746004608642100|now:1746004608466543|interval:175557|pto_count:0|srtt:54706
[2025/04/30 09:16:48 466572] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7268|inflight:587|
[2025/04/30 09:16:48 466577] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:48 466581] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:48 466606] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:9|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004608466587|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 466612] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:9|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:48 466619] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:48 466627] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:48 466654] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004608466635|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 466660] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:48 466665] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:16:48 466669] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:54706|rtt_var:23725|pto_duration:149606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:48 466676] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:48 466682] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:48 466688] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:48 466694] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004608642241|now:1746004608466669|interv:175572|
[2025/04/30 09:16:48 466701] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:2|expire:1746004608642241|now:1746004608466669|interval:175572|pto_count:0|srtt:54706
[2025/04/30 09:16:48 466715] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7268|inflight:624|
[2025/04/30 09:16:48 466723] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:48 466730] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:48 466763] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004608466741|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 466769] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:48 466776] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:16:48 466783] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:54706|rtt_var:23725|pto_duration:149606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:48 466790] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:48 466797] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:48 466803] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:48 466810] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004608642347|now:1746004608466783|interv:175564|
[2025/04/30 09:16:48 466815] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:2|expire:1746004608642347|now:1746004608466783|interval:175564|pto_count:0|srtt:54706
[2025/04/30 09:16:48 466819] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7268|inflight:661|
[2025/04/30 09:16:48 466824] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_next_wakeup_time|wakeup_time:1746004608642347|
[2025/04/30 09:16:48 466829] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_wakeup_queue|next_tick_time:1746004608642347|
[2025/04/30 09:16:48 466833] [debug] |xqc_engine_wakeup_after|wakeup:1746004608642347|now:1746004608466833|diff:175514|
[2025/04/30 09:16:48 466837] [debug] |xqc_engine_main_logic|END|now:1746004608465837|
[2025/04/30 09:16:48 466845] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D74AC|size:1220|state:ESTABED|recv_time:1746004608466845|
[2025/04/30 09:16:48 466850] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cd250a1ebf1c80695bf36a6d|spin_bit:0|
[2025/04/30 09:16:48 466856] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:48 466860] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:48 466867] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:16:48 466882] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:48 466890] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:48 466894] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:48 466902] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:48 466911] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:48 466915] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004608642347|pq_index:0|
[2025/04/30 09:16:48 466920] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_active_queue|last_ticked_time:1746004608465837|
[2025/04/30 09:16:48 466924] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:48 466928] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:48 466932] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:48 466938] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:ACK_01RTT|expire:1746004608491845|now:1746004608466845|interv:25000|
[2025/04/30 09:16:48 466944] [debug] |scid:cd250a1ebf1c80695bf36a6d|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:1746004608466845|max_ack_delay:25000|
[2025/04/30 09:16:48 466948] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:16:48 466953] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D74AC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING STREAM |recv_time:1746004608466845|dcid:cd250a1ebf1c80695bf36a6d|dcid_seq:0|
[2025/04/30 09:16:48 466958] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:PATH_IDLE|expire:1746004728466845|now:1746004608466845|interv:120000000|
[2025/04/30 09:16:48 466962] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:CONN_IDLE|expire:1746004728466845|now:1746004608466845|interv:120000000|
[2025/04/30 09:16:48 466966] [debug] |xqc_engine_main_logic|BEGIN|now:1746004608466966|
[2025/04/30 09:16:48 466971] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_process_conn|conn:0000558C0E6D74AC|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:1746004608466970|
[2025/04/30 09:16:48 466976] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E6D74AC|
[2025/04/30 09:16:48 467031] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:48 467040] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:48 467048] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_sample_check_app_limited|path:0|applimit:4553|
[2025/04/30 09:16:48 467058] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E6D74AC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:16:48 467068] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:48 467079] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_path_get_perf_class|conn:0000558C0E6D74AC|path_id:0|path_srtt:54706|min_srtt:54706|path_bw:3511|loss_rate:50.00|path_pto:0|
[2025/04/30 09:16:48 467086] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:7268|conn:0000558C0E6D74AC|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:48 467100] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D74AC|path_id:0|path_srtt:54706|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:48 467107] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:4|
[2025/04/30 09:16:48 467115] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:48 467121] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:7268|conn:0000558C0E6D74AC|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:48 467128] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:48 467135] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:48 467179] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:12|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004608467146|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:48 467189] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:12|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:48 467196] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:4553|
[2025/04/30 09:16:48 467203] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|srtt:54706|rtt_var:23725|pto_duration:149606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:48 467210] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:48 467216] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:48 467223] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D74AC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:16:48 467230] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004608642752|now:1746004608467202|interv:175550|
[2025/04/30 09:16:48 467236] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:2|expire:1746004608642752|now:1746004608467202|interval:175550|pto_count:0|srtt:54706
[2025/04/30 09:16:48 467243] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7268|inflight:1694|
[2025/04/30 09:16:48 467251] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_next_wakeup_time|wakeup_time:1746004608491845|
[2025/04/30 09:16:48 467257] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_wakeup_queue|next_tick_time:1746004608491845|
[2025/04/30 09:16:48 467262] [debug] |xqc_engine_wakeup_after|wakeup:1746004608491845|now:1746004608467262|diff:24583|
[2025/04/30 09:16:48 467267] [debug] |xqc_engine_main_logic|END|now:1746004608466970|
[2025/04/30 09:16:48 467272] [debug] |xqc_engine_main_logic|BEGIN|now:1746004608467272|
[2025/04/30 09:16:48 467276] [debug] |xqc_engine_wakeup_after|wakeup:1746004608491845|now:1746004608467276|diff:24569|
[2025/04/30 09:16:48 467280] [debug] |xqc_engine_main_logic|END|now:1746004608467272|
[2025/04/30 09:16:48 492353] [debug] |xqc_engine_main_logic|BEGIN|now:1746004608492353|
[2025/04/30 09:16:48 492368] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004608491845|pq_index:0|
[2025/04/30 09:16:48 492374] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_active_queue|last_ticked_time:1746004608466970|
[2025/04/30 09:16:48 492389] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_process_conn|conn:0000558C0E6D74AC|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:1746004608492387|
[2025/04/30 09:16:48 492395] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004608491845|now:1746004608492387|
[2025/04/30 09:16:48 492400] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:48 492405] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004608491845|now:1746004608492387|
[2025/04/30 09:16:48 492410] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:48 492417] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_gen_ack_frame|largest_recv:10|ack_delay:25572|first_ack_range:0|largest_pkt_recv_time:1746004608466845|
[2025/04/30 09:16:48 492423] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 09:16:48 492429] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:16:48 492433] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:48 492438] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 492443] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:48 492448] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:48 492484] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:13|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004608492456|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 492491] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:13|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:48 492496] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_next_wakeup_time|wakeup_time:1746004608642752|
[2025/04/30 09:16:48 492500] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_wakeup_queue|next_tick_time:1746004608642752|
[2025/04/30 09:16:48 492504] [debug] |xqc_engine_wakeup_after|wakeup:1746004608642752|now:1746004608492504|diff:150248|
[2025/04/30 09:16:48 492509] [debug] |xqc_engine_main_logic|END|now:1746004608492387|
[2025/04/30 09:16:48 523973] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D74AC|size:1252|state:ESTABED|recv_time:1746004608523971|
[2025/04/30 09:16:48 523992] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cd250a1ebf1c80695bf36a6d|spin_bit:0|
[2025/04/30 09:16:48 524003] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:16:48 524026] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:48 524040] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:16:48 524047] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:48 524055] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:48 524062] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:48 524076] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:ACK_01RTT|expire:1746004608548971|now:1746004608523971|interv:25000|
[2025/04/30 09:16:48 524087] [debug] |scid:cd250a1ebf1c80695bf36a6d|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004608523971|max_ack_delay:25000|
[2025/04/30 09:16:48 524105] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:16:48 524115] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D74AC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING PING |recv_time:1746004608523971|dcid:cd250a1ebf1c80695bf36a6d|dcid_seq:0|
[2025/04/30 09:16:48 524125] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:PATH_IDLE|expire:1746004728523971|now:1746004608523971|interv:120000000|
[2025/04/30 09:16:48 524133] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:CONN_IDLE|expire:1746004728523971|now:1746004608523971|interv:120000000|
[2025/04/30 09:16:48 524141] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004608642752|pq_index:0|
[2025/04/30 09:16:48 524150] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_active_queue|last_ticked_time:1746004608492387|
[2025/04/30 09:16:48 524157] [debug] |xqc_engine_main_logic|BEGIN|now:1746004608524157|
[2025/04/30 09:16:48 524163] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_process_conn|conn:0000558C0E6D74AC|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:1746004608524162|
[2025/04/30 09:16:48 524171] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_next_wakeup_time|wakeup_time:1746004608548971|
[2025/04/30 09:16:48 524177] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_wakeup_queue|next_tick_time:1746004608548971|
[2025/04/30 09:16:48 524182] [debug] |xqc_engine_wakeup_after|wakeup:1746004608548971|now:1746004608524181|diff:24790|
[2025/04/30 09:16:48 524187] [debug] |xqc_engine_main_logic|END|now:1746004608524162|
[2025/04/30 09:16:48 524197] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D74AC|size:43|state:ESTABED|recv_time:1746004608524196|
[2025/04/30 09:16:48 524203] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cd250a1ebf1c80695bf36a6d|spin_bit:0|
[2025/04/30 09:16:48 524210] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:16:48 524215] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:48 524221] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:16:48 524226] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:48 524233] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|conn:0000558C0E6D74AC|path:0|pkt_num:7|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:7|
[2025/04/30 09:16:48 524239] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:3892|prior_time:1746004608466122|is_app_limited:0|send_elapse:120|ack_elapse:58074|ctl_first_sent_time:1746004608466242|lagest_ack_time:1746004608524196|curr_delivered:3908|
[2025/04/30 09:16:48 524245] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_sent_time_update:1746004608466242|
[2025/04/30 09:16:48 524251] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:48 524256] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|conn:0000558C0E6D74AC|path:0|pkt_num:8|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:8|
[2025/04/30 09:16:48 524262] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:3892|prior_time:1746004608466122|is_app_limited:0|send_elapse:120|ack_elapse:58074|ctl_first_sent_time:1746004608466242|lagest_ack_time:1746004608524196|curr_delivered:4190|
[2025/04/30 09:16:48 524273] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_sent_time_update:1746004608466387|
[2025/04/30 09:16:48 524278] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:48 524283] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|conn:0000558C0E6D74AC|path:0|pkt_num:9|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:9|
[2025/04/30 09:16:48 524288] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:3892|prior_time:1746004608466122|is_app_limited:0|send_elapse:120|ack_elapse:58074|ctl_first_sent_time:1746004608466242|lagest_ack_time:1746004608524196|curr_delivered:4473|
[2025/04/30 09:16:48 524294] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_sent_time_update:1746004608466494|
[2025/04/30 09:16:48 524299] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:48 524304] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|conn:0000558C0E6D74AC|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:11|
[2025/04/30 09:16:48 524309] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:3892|prior_time:1746004608466122|is_app_limited:0|send_elapse:120|ack_elapse:58074|ctl_first_sent_time:1746004608466242|lagest_ack_time:1746004608524196|curr_delivered:4510|
[2025/04/30 09:16:48 524315] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_sent_time_update:1746004608466741|
[2025/04/30 09:16:48 524320] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:48 524325] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|conn:0000558C0E6D74AC|path:0|pkt_num:12|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:12|
[2025/04/30 09:16:48 524331] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:3892|prior_time:1746004608466122|is_app_limited:0|send_elapse:120|ack_elapse:58074|ctl_first_sent_time:1746004608466242|lagest_ack_time:1746004608524196|curr_delivered:5543|
[2025/04/30 09:16:48 524336] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_update_sample|sampler_sent_time_update:1746004608467146|
[2025/04/30 09:16:48 524341] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:48 524349] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:48 524354] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:STREAM_CLOSE|expire:1746004609048172|now:1746004608524354|interv:523818|
[2025/04/30 09:16:48 524360] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:48 524365] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6D74AC|srtt:54706|rttvar:23725|minrtt:31039|latest_rtt:57050|ack_delay:0|
[2025/04/30 09:16:48 524370] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6D74AC|srtt:54999|rttvar:18380|minrtt:31039|latest_rtt:57050|ack_delay:0|
[2025/04/30 09:16:48 524379] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:6|thresh:6|
[2025/04/30 09:16:48 524385] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:6|po_sent_time:1746004608466122|lost_send_time:1746004608410096|loss_delay:114100|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:16:48 524390] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004608466122u|
[2025/04/30 09:16:48 524396] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 11|pns:2|
[2025/04/30 09:16:48 524401] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:48 524406] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D74AC|path:0|pns:2|expire:1746004608580735|now:1746004608524406|interval:56329|
[2025/04/30 09:16:48 524412] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:LOSS_DETECTION|expire:1746004608580735|now:1746004608524406|interv:56329|
[2025/04/30 09:16:48 524417] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_generate_sample|sampler: send_elapse 120, ack_elapse 58074, delivered 1651|rate 28429|lost 2|
[2025/04/30 09:16:48 524422] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:16:48 524427] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (28429) in round 4|
[2025/04/30 09:16:48 524432] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_update_min_rtt|minrtt expire|rtt:31039, old_rtt:31039|
[2025/04/30 09:16:48 524438] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4696|
[2025/04/30 09:16:48 524443] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:7268|packet_lost:1|acked:1651|po_sent_time:1746004608467146|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:5543|
[2025/04/30 09:16:48 524449] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:7268|packet_lost:1|acked:1651|po_sent_time:1746004608467146|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:5543|
[2025/04/30 09:16:48 524454] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2268931|bw:28429|cwnd:8919|full_bw_reached:0|inflight:37|srtt:54999|latest_rtt:57050|min_rtt:31039|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:48 524461] [stats] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:3511|bw_after:28429|srtt:54999|cwnd:8919|
[2025/04/30 09:16:48 524466] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_process_frames|frame_type:1d|
[2025/04/30 09:16:48 524471] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:CONN_DRAINING|expire:1746004608985028|now:1746004608524471|interv:460557|
[2025/04/30 09:16:48 524476] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_queue_drop_packets|sndq_packets_used:3|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:48 524482] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:37|
[2025/04/30 09:16:48 524487] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:48 524492] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:48 524497] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:48 524501] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:48 524507] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:16:48 524517] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:16:48 524522] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:ACK_01RTT|expire:1746004608549196|now:1746004608524196|interv:25000|
[2025/04/30 09:16:48 524528] [debug] |scid:cd250a1ebf1c80695bf36a6d|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004608524196|max_ack_delay:25000|
[2025/04/30 09:16:48 524534] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:16:48 524539] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D74AC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK CONNECTION_CLOSE |recv_time:1746004608524196|dcid:cd250a1ebf1c80695bf36a6d|dcid_seq:0|
[2025/04/30 09:16:48 524545] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:PATH_IDLE|expire:1746004728524196|now:1746004608524196|interv:120000000|
[2025/04/30 09:16:48 524550] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_set|type:CONN_IDLE|expire:1746004728524196|now:1746004608524196|interv:120000000|
[2025/04/30 09:16:48 524555] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004608548971|pq_index:0|
[2025/04/30 09:16:48 524560] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_active_queue|last_ticked_time:1746004608524162|
[2025/04/30 09:16:48 524565] [debug] |xqc_engine_main_logic|BEGIN|now:1746004608524565|
[2025/04/30 09:16:48 524571] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_process_conn|conn:0000558C0E6D74AC|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004608524570|
[2025/04/30 09:16:48 524577] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_path_get_perf_class|conn:0000558C0E6D74AC|path_id:0|path_srtt:54999|min_srtt:54999|path_bw:28429|loss_rate:50.00|path_pto:0|
[2025/04/30 09:16:48 524583] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D74AC|path_id:0|path_srtt:54999|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:48 524589] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:4|
[2025/04/30 09:16:48 524595] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D74AC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:16:48 524601] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:48 524642] [info] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_packet_with_pn|<==|conn:0000558C0E6D74AC|path:0|pkt_num:14|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004608524608|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 524650] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D74AC|path:0|pkt_num:14|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:16:48 524657] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_next_wakeup_time|wakeup_time:1746004608549196|
[2025/04/30 09:16:48 524662] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_wakeup_queue|next_tick_time:1746004608549196|
[2025/04/30 09:16:48 524671] [debug] |xqc_engine_wakeup_after|wakeup:1746004608549196|now:1746004608524671|diff:24525|
[2025/04/30 09:16:48 524687] [debug] |xqc_engine_main_logic|END|now:1746004608524570|
[2025/04/30 09:16:48 524697] [debug] |xqc_engine_main_logic|BEGIN|now:1746004608524697|
[2025/04/30 09:16:48 524703] [debug] |xqc_engine_wakeup_after|wakeup:1746004608549196|now:1746004608524703|diff:24493|
[2025/04/30 09:16:48 524708] [debug] |xqc_engine_main_logic|END|now:1746004608524697|
[2025/04/30 09:16:48 549777] [debug] |xqc_engine_main_logic|BEGIN|now:1746004608549777|
[2025/04/30 09:16:48 549791] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004608549196|pq_index:0|
[2025/04/30 09:16:48 549796] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_active_queue|last_ticked_time:1746004608524570|
[2025/04/30 09:16:48 549802] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_process_conn|conn:0000558C0E6D74AC|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004608549800|
[2025/04/30 09:16:48 549807] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004608549196|now:1746004608549800|
[2025/04/30 09:16:48 549811] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:48 549815] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004608549196|now:1746004608549800|
[2025/04/30 09:16:48 549819] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:48 549824] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_next_wakeup_time|wakeup_time:1746004608985028|
[2025/04/30 09:16:48 549828] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_wakeup_queue|next_tick_time:1746004608985028|
[2025/04/30 09:16:48 549832] [debug] |xqc_engine_wakeup_after|wakeup:1746004608985028|now:1746004608549832|diff:435196|
[2025/04/30 09:16:48 549837] [debug] |xqc_engine_main_logic|END|now:1746004608549800|
[2025/04/30 09:16:48 569756] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004668569755|now:1746004608569755|interv:60000000|
[2025/04/30 09:16:48 569797] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004668569797|now:1746004608569797|interv:60000000|
[2025/04/30 09:16:48 569809] [debug] |xqc_path_create|path:0|dcid:|scid:35832a0bf226a3357e2438e3|create_path_count:1|
[2025/04/30 09:16:48 569818] [debug] |scid:35832a0bf226a3357e2438e3|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 09:16:48 569826] [debug] |xqc_path_init|path:0|dcid:|scid:35832a0bf226a3357e2438e3|state:2|
[2025/04/30 09:16:48 569833] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_create|success|scid:35832a0bf226a3357e2438e3|dcid:|conn:0000558C0E6B101C|
[2025/04/30 09:16:48 569843] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_server_create|hash odcid conn|odcid:537f1153fef03822|conn:0000558C0E6B101C|
[2025/04/30 09:16:48 569858] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_get_local_transport_params|generate sr_token[4a02c13166b5615bb25abac98baea16b] for cid[537f1153fef03822]
[2025/04/30 09:16:48 569905] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:48 569914] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B101C|size:1220|state:S_INIT|recv_time:1746004608569724|
[2025/04/30 09:16:48 570048] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:48 570056] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:48 570063] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:48 570068] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:48 570076] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:16:48 570090] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:48 570096] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_check_token|token empty|
[2025/04/30 09:16:48 570101] [info] |scid:35832a0bf226a3357e2438e3|xqc_process_crypto_frame|check_token fail|conn:0000558C0E6B101C|addr or cid not avail|
[2025/04/30 09:16:48 570107] [debug] |scid:35832a0bf226a3357e2438e3|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:48 570113] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:48 570118] [debug] |scid:35832a0bf226a3357e2438e3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:48 570123] [debug] |scid:35832a0bf226a3357e2438e3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:48 570184] [info] |scid:35832a0bf226a3357e2438e3|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:48 570386] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:48 570393] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:48 570398] [warn] |scid:35832a0bf226a3357e2438e3|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:48 570671] [debug] |scid:35832a0bf226a3357e2438e3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:48 570678] [debug] |scid:35832a0bf226a3357e2438e3|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:48 570684] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:48 570689] [debug] |scid:35832a0bf226a3357e2438e3|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:48 570694] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:48 570700] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:48 570705] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:48 570714] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:48 570720] [debug] |scid:35832a0bf226a3357e2438e3|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 09:16:48 570726] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:16:48 570732] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004608569724|dcid:537f1153fef03822|dcid_seq:0|
[2025/04/30 09:16:48 570739] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004668569724|now:1746004608569724|interv:60000000|
[2025/04/30 09:16:48 570744] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004668569724|now:1746004608569724|interv:60000000|
[2025/04/30 09:16:48 570749] [debug] |xqc_engine_main_logic|BEGIN|now:1746004608570749|
[2025/04/30 09:16:48 570755] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004608570754|
[2025/04/30 09:16:48 570761] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:48 570767] [debug] |scid:35832a0bf226a3357e2438e3|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:48 570772] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_crypto_write_streams|
[2025/04/30 09:16:48 570777] [debug] |scid:35832a0bf226a3357e2438e3|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:48 570782] [debug] |scid:35832a0bf226a3357e2438e3|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:48 570796] [info] |scid:35832a0bf226a3357e2438e3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004608570796|
[2025/04/30 09:16:48 570802] [debug] |scid:35832a0bf226a3357e2438e3|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:48 570807] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_crypto_write_streams|
[2025/04/30 09:16:48 570812] [debug] |scid:35832a0bf226a3357e2438e3|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:48 570817] [info] |scid:35832a0bf226a3357e2438e3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004608570817|
[2025/04/30 09:16:48 570824] [info] |scid:35832a0bf226a3357e2438e3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004608570823|
[2025/04/30 09:16:48 570830] [info] |scid:35832a0bf226a3357e2438e3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004608570829|
[2025/04/30 09:16:48 570835] [info] |scid:35832a0bf226a3357e2438e3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004608570835|
[2025/04/30 09:16:48 570841] [debug] |scid:35832a0bf226a3357e2438e3|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:48 570848] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|largest_recv:0|ack_delay:1124|first_ack_range:0|largest_pkt_recv_time:1746004608569724|
[2025/04/30 09:16:48 570854] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:16:48 570859] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:16:48 570864] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:48 570896] [debug] |scid:35832a0bf226a3357e2438e3|xqc_path_get_perf_class|conn:0000558C0E6B101C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:48 570909] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B101C|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 09:16:48 570916] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:48 570922] [debug] |scid:35832a0bf226a3357e2438e3|xqc_path_get_perf_class|conn:0000558C0E6B101C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:48 570927] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B101C|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 09:16:48 570932] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:48 570938] [debug] |scid:35832a0bf226a3357e2438e3|xqc_path_get_perf_class|conn:0000558C0E6B101C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:48 570943] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B101C|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 09:16:48 570948] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:48 570953] [debug] |scid:35832a0bf226a3357e2438e3|xqc_path_get_perf_class|conn:0000558C0E6B101C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:48 570963] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B101C|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 09:16:48 570968] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:16:48 570973] [debug] |scid:35832a0bf226a3357e2438e3|xqc_path_get_perf_class|conn:0000558C0E6B101C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:48 570979] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B101C|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 09:16:48 570984] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:48 570990] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 570996] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:48 571002] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:48 571050] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004608571012|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 571058] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|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 09:16:48 571064] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:48 571070] [debug] |scid:35832a0bf226a3357e2438e3|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:26|
[2025/04/30 09:16:48 571076] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:48 571082] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:48 571086] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:48 571091] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004609321012|now:1746004608571070|interv:749942|
[2025/04/30 09:16:48 571097] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:0|expire:1746004609321012|now:1746004608571070|interval:749942|pto_count:0|srtt:250000
[2025/04/30 09:16:48 571103] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:48 571109] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:48 571115] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:48 571143] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004608571122|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 571150] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:48 571160] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:48 571165] [debug] |scid:35832a0bf226a3357e2438e3|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:26|
[2025/04/30 09:16:48 571171] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:48 571176] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:48 571181] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:48 571186] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004609321012|now:1746004608571165|interv:749847|
[2025/04/30 09:16:48 571192] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:0|expire:1746004609321012|now:1746004608571165|interval:749847|pto_count:0|srtt:250000
[2025/04/30 09:16:48 571197] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:48 571201] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:48 571206] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:48 571229] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004608571211|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 571234] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:48 571239] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:48 571243] [debug] |scid:35832a0bf226a3357e2438e3|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:26|
[2025/04/30 09:16:48 571248] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:48 571252] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:48 571256] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:48 571259] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004609321012|now:1746004608571243|interv:749769|
[2025/04/30 09:16:48 571264] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:0|expire:1746004609321012|now:1746004608571243|interval:749769|pto_count:0|srtt:250000
[2025/04/30 09:16:48 571268] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:48 571273] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:48 571277] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:48 571296] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004608571282|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 571305] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:48 571309] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:48 571313] [debug] |scid:35832a0bf226a3357e2438e3|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:26|
[2025/04/30 09:16:48 571318] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:48 571322] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:16:48 571326] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:48 571329] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004609321012|now:1746004608571313|interv:749699|
[2025/04/30 09:16:48 571333] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:0|expire:1746004609321012|now:1746004608571313|interval:749699|pto_count:0|srtt:250000
[2025/04/30 09:16:48 571338] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:16:48 571342] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:48 571346] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:48 571366] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004608571351|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 571371] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:48 571375] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:16:48 571379] [debug] |scid:35832a0bf226a3357e2438e3|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:26|
[2025/04/30 09:16:48 571384] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:48 571388] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:48 571391] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:48 571395] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004609321012|now:1746004608571379|interv:749633|
[2025/04/30 09:16:48 571399] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:0|expire:1746004609321012|now:1746004608571379|interval:749633|pto_count:0|srtt:250000
[2025/04/30 09:16:48 571404] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:16:48 571408] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:48 571412] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:48 571435] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004608571421|stream_id:0|stream_offset:0|
[2025/04/30 09:16:48 571440] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:48 571446] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004609321012|
[2025/04/30 09:16:48 571450] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004609321012|
[2025/04/30 09:16:48 571454] [debug] |xqc_engine_wakeup_after|wakeup:1746004608985028|now:1746004608571454|diff:413574|
[2025/04/30 09:16:48 571458] [debug] |xqc_engine_main_logic|END|now:1746004608570754|
[2025/04/30 09:16:48 571464] [debug] |xqc_engine_main_logic|BEGIN|now:1746004608571464|
[2025/04/30 09:16:48 571468] [debug] |xqc_engine_wakeup_after|wakeup:1746004608985028|now:1746004608571468|diff:413560|
[2025/04/30 09:16:48 571472] [debug] |xqc_engine_main_logic|END|now:1746004608571464|
[2025/04/30 09:16:48 985943] [debug] |xqc_engine_main_logic|BEGIN|now:1746004608985942|
[2025/04/30 09:16:48 985979] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_remove_wakeup_queue|next_tick_time:1746004608985028|pq_index:0|
[2025/04/30 09:16:48 985986] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_add_active_queue|last_ticked_time:1746004608549800|
[2025/04/30 09:16:48 985994] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_engine_process_conn|conn:0000558C0E6D74AC|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004608985992|
[2025/04/30 09:16:48 986001] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004608985028|now:1746004608985992|
[2025/04/30 09:16:48 986007] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004608985028|now:1746004608985992|
[2025/04/30 09:16:48 986012] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:16:48 986018] [info] |xqc_engine_main_logic|conn:0000558C0E6D74AC|addr or cid not avail|conn_state:13|next_tick_time:1746004608985028
[2025/04/30 09:16:48 986034] [report] |scid:cd250a1ebf1c80695bf36a6d|xqc_conn_destroy|0000558C0E6D74AC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1251407|first_send_delay:1252711|conn_persist:1771689|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:1219443|close_recv:1310126|close_send:1310263|last_recv:1309851|last_send:1310263|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,25,9,9,1024,0,17,i32,4,1207,1220,83,10,1252,0,4,1239,1252,3,13,1309,0,4,30,43,40004,14,1309,0,4,9,40000,14,1310,4,1033,80,12,1252,4,11,4,13,1278,0-2,0-2,0-0,0-0,0-0,0-54,0-8091,0-7549,0-19,0-9,0-1,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:3|snd_pkt:19|spurious_loss:1|detected_loss:5|max_pto:2|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:16:48 986045] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:48 986056] [stats] |scid:cd250a1ebf1c80695bf36a6d|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004608466900|wrt_delay:156|snd_delay:246|finwrt_delay:156|finsnd_delay:246|finrcv_delay:2|finread_delay:81|all_acked_delay:57446|firstfinack_dely:57441|close_delay:57454|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:cd250a1ebf1c80695bf36a6d|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:16:48 986126] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:16:48 986135] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:16:48 986141] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:16:48 986146] [debug] |scid:cd250a1ebf1c80695bf36a6d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:16:48 986186] [debug] |xqc_engine_wakeup_after|wakeup:1746004609321012|now:1746004608986186|diff:334826|
[2025/04/30 09:16:48 986196] [debug] |xqc_engine_main_logic|END|now:1746004608985992|
[2025/04/30 09:16:49 321593] [debug] |xqc_engine_main_logic|BEGIN|now:1746004609321592|
[2025/04/30 09:16:49 321630] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004609321012|pq_index:0|
[2025/04/30 09:16:49 321637] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004608570754|
[2025/04/30 09:16:49 321645] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004609321643|
[2025/04/30 09:16:49 321652] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004609321012|now:1746004609321643|
[2025/04/30 09:16:49 321658] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:49 321663] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6B101C|path:0|bytes_in_flight:2040|
[2025/04/30 09:16:49 321669] [debug] |scid:35832a0bf226a3357e2438e3|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:26|
[2025/04/30 09:16:49 321676] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:49 321681] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:49 321686] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:49 321691] [debug] |scid:35832a0bf226a3357e2438e3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:16:49 321698] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_send_probe_pkt|conn:0000558C0E6B101C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:49 321705] [debug] |scid:35832a0bf226a3357e2438e3|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:16:49 321710] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_send_probe_pkt|conn:0000558C0E6B101C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:49 321730] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6B101C|pto_count:1
[2025/04/30 09:16:49 321735] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:49 321741] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:49 321759] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:49 321764] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:49 321769] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610071351|now:1746004609321735|interv:749616|
[2025/04/30 09:16:49 321775] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004610071351|now:1746004609321735|interval:749616|pto_count:1|srtt:250000
[2025/04/30 09:16:49 321784] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:49 321790] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:49 321796] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:16:49 321804] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:49 321926] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:856|now:1746004609321822|stream_id:0|stream_offset:0|
[2025/04/30 09:16:49 321939] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:2|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 09:16:49 321945] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|path:0|inflight:856|applimit:0|
[2025/04/30 09:16:49 321951] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:49 321957] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:49 321962] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:49 321967] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:49 321972] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610071351|now:1746004609321951|interv:749400|
[2025/04/30 09:16:49 321977] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004610071351|now:1746004609321951|interval:749400|pto_count:1|srtt:250000
[2025/04/30 09:16:49 321983] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:16:49 321990] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:16:49 321996] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:49 322024] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2040|now:1746004609322003|stream_id:0|stream_offset:0|
[2025/04/30 09:16:49 322029] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:16:49 322038] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|path:0|inflight:2040|applimit:0|
[2025/04/30 09:16:49 322043] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:49 322047] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:16:49 322051] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:49 322055] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:49 322059] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610071351|now:1746004609322042|interv:749309|
[2025/04/30 09:16:49 322062] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004610071351|now:1746004609322042|interval:749309|pto_count:1|srtt:250000
[2025/04/30 09:16:49 322067] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3224|
[2025/04/30 09:16:49 322072] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004610071351|
[2025/04/30 09:16:49 322076] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004610071351|
[2025/04/30 09:16:49 322080] [debug] |xqc_engine_wakeup_after|wakeup:1746004610071351|now:1746004609322080|diff:749271|
[2025/04/30 09:16:49 322085] [debug] |xqc_engine_main_logic|END|now:1746004609321643|
[2025/04/30 09:16:49 354866] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B101C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004609354862|
[2025/04/30 09:16:49 354907] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:49 354917] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:16:49 354929] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:49 354937] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:49 354949] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:16:49 354955] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:49 354966] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|conn:0000558C0E6B101C|path:0|pkt_num:2|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:16:49 354975] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004608571012|is_app_limited:1|send_elapse:750810|ack_elapse:783850|ctl_first_sent_time:1746004609321822|lagest_ack_time:1746004609354862|curr_delivered:1184|
[2025/04/30 09:16:49 354985] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_sent_time_update:1746004609321822|
[2025/04/30 09:16:49 354995] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:16:49 355003] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6B101C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33040|ack_delay:256|
[2025/04/30 09:16:49 355013] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6B101C|srtt:33040|rttvar:16520|minrtt:33040|latest_rtt:33040|ack_delay:256|
[2025/04/30 09:16:49 355022] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:49 355039] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:49 355046] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:33040|rtt_var:16520|pto_duration:99120|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:49 355052] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:49 355057] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:49 355062] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:49 355067] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004609355046|now:1746004609355046|interv:0|
[2025/04/30 09:16:49 355073] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004608670471|now:1746004609355046|interval:0|pto_count:0|srtt:33040
[2025/04/30 09:16:49 355082] [debug] |scid:35832a0bf226a3357e2438e3|xqc_generate_sample|sampler: send_elapse 750810, ack_elapse 783850, delivered 1184|rate 1510|lost 0|
[2025/04/30 09:16:49 355091] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:49 355100] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1510) in round 1|
[2025/04/30 09:16:49 355106] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_min_rtt|probertt expire|rtt:33040, old_rtt:2147483647|
[2025/04/30 09:16:49 355111] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_min_rtt|minrtt expire|rtt:33040, old_rtt:2147483647|
[2025/04/30 09:16:49 355116] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:302|
[2025/04/30 09:16:49 355121] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004609321822|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:49 355127] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004609321822|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:49 355133] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4012455|bw:1510|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33040|latest_rtt:33040|min_rtt:33040|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:49 355140] [stats] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:4012455|bw:1510|srtt:33040|latest_rtt:33040|min_rtt:33040|send:7|lost:0|tlp:1|recv:1|recovery:0|slow_start:1|conn_life:785385|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:16:49 355148] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_addr_validated|Address Validated|conn:0000558C0E6B101C|role:1|
[2025/04/30 09:16:49 355154] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:16:49 355161] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:ACK |recv_time:1746004609354862|dcid:35832a0bf226a3357e2438e3|dcid_seq:0|
[2025/04/30 09:16:49 355168] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:16:49 355174] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:49 355184] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:49 355192] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:16:49 355197] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:49 355203] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|conn:0000558C0E6B101C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:0|
[2025/04/30 09:16:49 355209] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004608571012|is_app_limited:1|send_elapse:110|ack_elapse:783850|ctl_first_sent_time:1746004608571122|lagest_ack_time:1746004609354862|curr_delivered:1351|
[2025/04/30 09:16:49 355215] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_sent_time_update:1746004608571122|
[2025/04/30 09:16:49 355220] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:49 355225] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|conn:0000558C0E6B101C|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:16:49 355231] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004608571012|is_app_limited:1|send_elapse:270|ack_elapse:783850|ctl_first_sent_time:1746004608571282|lagest_ack_time:1746004609354862|curr_delivered:1459|
[2025/04/30 09:16:49 355236] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_sent_time_update:1746004608571282|
[2025/04/30 09:16:49 355241] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:49 355246] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6B101C|srtt:33040|rttvar:16520|minrtt:33040|latest_rtt:783580|ack_delay:0|
[2025/04/30 09:16:49 355252] [stats] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:33040|rttvar:16520|after update rtt|srtt:126857|rttvar:200025|minrtt:33040|latest_rtt:783580|ack_delay:0|
[2025/04/30 09:16:49 355257] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6B101C|srtt:126857|rttvar:200025|minrtt:33040|latest_rtt:783580|ack_delay:0|
[2025/04/30 09:16:49 355262] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:49 355268] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:49 355273] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004609452738|now:1746004609355273|interval:97465|
[2025/04/30 09:16:49 355278] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004609452738|now:1746004609355273|interv:97465|
[2025/04/30 09:16:49 355283] [debug] |scid:35832a0bf226a3357e2438e3|xqc_generate_sample|sampler: send_elapse 270, ack_elapse 783850, delivered 1459|rate 1861|lost 0|
[2025/04/30 09:16:49 355289] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1861) in round 1|
[2025/04/30 09:16:49 355294] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_min_rtt|minrtt expire|rtt:33040, old_rtt:33040|
[2025/04/30 09:16:49 355299] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:372|
[2025/04/30 09:16:49 355307] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:275|po_sent_time:1746004608571282|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:49 355312] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:275|po_sent_time:1746004608571282|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:49 355318] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4012455|bw:1861|cwnd:47411|full_bw_reached:0|inflight:581|srtt:126857|latest_rtt:783580|min_rtt:33040|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:49 355324] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:49 355329] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:49 355337] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:49 355342] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004609452738|now:1746004609355342|interval:97396|
[2025/04/30 09:16:49 355347] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004609452738|now:1746004609355342|interv:97396|
[2025/04/30 09:16:49 355353] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:16:49 355358] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:1173|pkt_type:HSK|pkt_num:4|frame:PADDING ACK |recv_time:1746004609354862|dcid:35832a0bf226a3357e2438e3|dcid_seq:0|
[2025/04/30 09:16:49 355365] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004669354862|now:1746004609354862|interv:60000000|
[2025/04/30 09:16:49 355370] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004669354862|now:1746004609354862|interv:60000000|
[2025/04/30 09:16:49 355375] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610071351|pq_index:0|
[2025/04/30 09:16:49 355380] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004609321643|
[2025/04/30 09:16:49 355386] [debug] |xqc_engine_main_logic|BEGIN|now:1746004609355385|
[2025/04/30 09:16:49 355392] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|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:1746004609355391|
[2025/04/30 09:16:49 355400] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004609452738|
[2025/04/30 09:16:49 355406] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004609452738|
[2025/04/30 09:16:49 355411] [debug] |xqc_engine_wakeup_after|wakeup:1746004609452738|now:1746004609355411|diff:97327|
[2025/04/30 09:16:49 355416] [debug] |xqc_engine_main_logic|END|now:1746004609355391|
[2025/04/30 09:16:49 355423] [debug] |xqc_engine_main_logic|BEGIN|now:1746004609355423|
[2025/04/30 09:16:49 355428] [debug] |xqc_engine_wakeup_after|wakeup:1746004609452738|now:1746004609355428|diff:97310|
[2025/04/30 09:16:49 355433] [debug] |xqc_engine_main_logic|END|now:1746004609355423|
[2025/04/30 09:16:49 453577] [debug] |xqc_engine_main_logic|BEGIN|now:1746004609453576|
[2025/04/30 09:16:49 453599] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004609452738|pq_index:0|
[2025/04/30 09:16:49 453604] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004609355391|
[2025/04/30 09:16:49 453620] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004609453618|
[2025/04/30 09:16:49 453626] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004609452738|now:1746004609453618|
[2025/04/30 09:16:49 453630] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:49 453635] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:49 453639] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:49 453646] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:18446744073709551615|po_sent_time:1746004608571211|lost_send_time:1746004608572091|loss_delay:881527|frame:CRYPTO |repair:32|
[2025/04/30 09:16:49 453651] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004608571211u|
[2025/04/30 09:16:49 453655] [stats] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004609453618|lost_count:1|send_count:7|pkt_num:1|po_send_time:1746004608571211|srtt:126857|cwnd:47411|bw:1861|conn_life:883864|now:0|last_lost_time:883864|
[2025/04/30 09:16:49 453660] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:49 453664] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:126857|rtt_var:200025|pto_duration:926957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:49 453669] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:49 453673] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:16:49 453677] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:49 453681] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004609498308|now:1746004609453664|interv:44644|
[2025/04/30 09:16:49 453685] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004609498308|now:1746004609453664|interval:44644|pto_count:0|srtt:126857
[2025/04/30 09:16:49 453693] [debug] |scid:35832a0bf226a3357e2438e3|xqc_path_get_perf_class|conn:0000558C0E6B101C|path_id:0|path_srtt:126857|min_srtt:126857|path_bw:1861|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:49 453698] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:81|cwnd:47411|conn:0000558C0E6B101C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:49 453703] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B101C|path_id:0|path_srtt:126857|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:49 453708] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:49 453713] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:49 453718] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:81|cwnd:47411|conn:0000558C0E6B101C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:49 453726] [debug] |scid:35832a0bf226a3357e2438e3|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:49 453732] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:49 453800] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:4|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004609453745|stream_id:0|stream_offset:0|
[2025/04/30 09:16:49 453807] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:4|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:49 453812] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:16:49 453816] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:126857|rtt_var:200025|pto_duration:926957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:49 453821] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:49 453825] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 581|
[2025/04/30 09:16:49 453829] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:49 453832] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610380702|now:1746004609453816|interv:926886|
[2025/04/30 09:16:49 453837] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004610380702|now:1746004609453816|interval:926886|pto_count:0|srtt:126857
[2025/04/30 09:16:49 453841] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47411|inflight:581|
[2025/04/30 09:16:49 453847] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004610380702|
[2025/04/30 09:16:49 453851] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004610380702|
[2025/04/30 09:16:49 453855] [debug] |xqc_engine_wakeup_after|wakeup:1746004610380702|now:1746004609453855|diff:926847|
[2025/04/30 09:16:49 453860] [debug] |xqc_engine_main_logic|END|now:1746004609453618|
[2025/04/30 09:16:49 622078] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B101C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004609622072|
[2025/04/30 09:16:49 622122] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:49 622131] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:49 622148] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:16:49 622156] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:49 622174] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:16:49 622182] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:49 622190] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_check_token|token empty|
[2025/04/30 09:16:49 622198] [info] |scid:35832a0bf226a3357e2438e3|xqc_process_crypto_frame|check_token fail|conn:0000558C0E6B101C|addr or cid not avail|
[2025/04/30 09:16:49 622209] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:49 622218] [debug] |scid:35832a0bf226a3357e2438e3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:49 622228] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610380702|pq_index:0|
[2025/04/30 09:16:49 622238] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004609453618|
[2025/04/30 09:16:49 622261] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:49 622267] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:49 622273] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:49 622286] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:49 622296] [debug] |scid:35832a0bf226a3357e2438e3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:49 622303] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:16:49 622311] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:1220|pkt_type:INIT|pkt_num:6|frame:PADDING PING CRYPTO |recv_time:1746004609622072|dcid:35832a0bf226a3357e2438e3|dcid_seq:0|
[2025/04/30 09:16:49 622320] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004669622072|now:1746004609622072|interv:60000000|
[2025/04/30 09:16:49 622328] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004669622072|now:1746004609622072|interv:60000000|
[2025/04/30 09:16:49 622335] [debug] |xqc_engine_main_logic|BEGIN|now:1746004609622335|
[2025/04/30 09:16:49 622344] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|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:1746004609622343|
[2025/04/30 09:16:49 622353] [debug] |scid:35832a0bf226a3357e2438e3|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:49 622368] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|largest_recv:6|ack_delay:295|first_ack_range:0|largest_pkt_recv_time:1746004609622072|
[2025/04/30 09:16:49 622379] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:6|low:6|pkt_pns:0|
[2025/04/30 09:16:49 622386] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/04/30 09:16:49 622392] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:16:49 622397] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:16:49 622402] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:49 622409] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:49 622417] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:35|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:49 622424] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:49 622483] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:4|size:35|sent:51|pkt_type:INIT|frame:ACK |inflight:581|now:1746004609622434|stream_id:0|stream_offset:0|
[2025/04/30 09:16:49 622495] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:4|origin_pktnum:0|size:35|enc_size:51|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:49 622507] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004610380702|
[2025/04/30 09:16:49 622516] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004610380702|
[2025/04/30 09:16:49 622522] [debug] |xqc_engine_wakeup_after|wakeup:1746004610380702|now:1746004609622522|diff:758180|
[2025/04/30 09:16:49 622535] [debug] |xqc_engine_main_logic|END|now:1746004609622343|
[2025/04/30 09:16:49 622541] [debug] |xqc_engine_main_logic|BEGIN|now:1746004609622541|
[2025/04/30 09:16:49 622546] [debug] |xqc_engine_wakeup_after|wakeup:1746004610380702|now:1746004609622546|diff:758156|
[2025/04/30 09:16:49 622551] [debug] |xqc_engine_main_logic|END|now:1746004609622541|
[2025/04/30 09:16:49 654081] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B101C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004609654079|
[2025/04/30 09:16:49 654113] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:49 654127] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:16:49 654135] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:49 654149] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:16:49 654157] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:49 654164] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:49 654172] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:49 654184] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:49 654193] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:126857|rtt_var:200025|pto_duration:926957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:49 654203] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:49 654210] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 581|
[2025/04/30 09:16:49 654216] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:49 654221] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610380702|now:1746004609654192|interv:726510|
[2025/04/30 09:16:49 654226] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004610380702|now:1746004609654192|interval:726510|pto_count:0|srtt:126857
[2025/04/30 09:16:49 654234] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:49 654242] [debug] |scid:35832a0bf226a3357e2438e3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:49 654248] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:16:49 654253] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:1220|pkt_type:HSK|pkt_num:7|frame:PADDING PING |recv_time:1746004609654079|dcid:35832a0bf226a3357e2438e3|dcid_seq:0|
[2025/04/30 09:16:49 654260] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004669654079|now:1746004609654079|interv:60000000|
[2025/04/30 09:16:49 654266] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004669654079|now:1746004609654079|interv:60000000|
[2025/04/30 09:16:49 654271] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610380702|pq_index:0|
[2025/04/30 09:16:49 654277] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004609622343|
[2025/04/30 09:16:49 654282] [debug] |xqc_engine_main_logic|BEGIN|now:1746004609654282|
[2025/04/30 09:16:49 654299] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004609654298|
[2025/04/30 09:16:49 654308] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|largest_recv:7|ack_delay:229|first_ack_range:0|largest_pkt_recv_time:1746004609654079|
[2025/04/30 09:16:49 654314] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:16:49 654318] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:16:49 654323] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:16:49 654329] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:49 654335] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:49 654342] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:49 654348] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:49 654402] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:5|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:581|now:1746004609654357|stream_id:0|stream_offset:0|
[2025/04/30 09:16:49 654415] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:5|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:49 654426] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004610380702|
[2025/04/30 09:16:49 654434] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004610380702|
[2025/04/30 09:16:49 654442] [debug] |xqc_engine_wakeup_after|wakeup:1746004610380702|now:1746004609654442|diff:726260|
[2025/04/30 09:16:49 654448] [debug] |xqc_engine_main_logic|END|now:1746004609654298|
[2025/04/30 09:16:49 654455] [debug] |xqc_engine_main_logic|BEGIN|now:1746004609654455|
[2025/04/30 09:16:49 654460] [debug] |xqc_engine_wakeup_after|wakeup:1746004610380702|now:1746004609654460|diff:726242|
[2025/04/30 09:16:49 654465] [debug] |xqc_engine_main_logic|END|now:1746004609654455|
[2025/04/30 09:16:49 775450] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B101C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004609775446|
[2025/04/30 09:16:49 775484] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:49 775500] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:16:49 775508] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:49 775526] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:16:49 775535] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:49 775543] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:49 775551] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:49 775563] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:49 775570] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:126857|rtt_var:200025|pto_duration:926957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:49 775580] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:49 775600] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 581|
[2025/04/30 09:16:49 775607] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:49 775616] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610380702|now:1746004609775569|interv:605133|
[2025/04/30 09:16:49 775623] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004610380702|now:1746004609775569|interval:605133|pto_count:0|srtt:126857
[2025/04/30 09:16:49 775630] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:49 775637] [debug] |scid:35832a0bf226a3357e2438e3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:49 775643] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:16:49 775649] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:1220|pkt_type:HSK|pkt_num:8|frame:PADDING PING |recv_time:1746004609775446|dcid:35832a0bf226a3357e2438e3|dcid_seq:0|
[2025/04/30 09:16:49 775656] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004669775446|now:1746004609775446|interv:60000000|
[2025/04/30 09:16:49 775661] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004669775446|now:1746004609775446|interv:60000000|
[2025/04/30 09:16:49 775666] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610380702|pq_index:0|
[2025/04/30 09:16:49 775673] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004609654298|
[2025/04/30 09:16:49 775678] [debug] |xqc_engine_main_logic|BEGIN|now:1746004609775678|
[2025/04/30 09:16:49 775684] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004609775683|
[2025/04/30 09:16:49 775694] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|largest_recv:8|ack_delay:248|first_ack_range:1|largest_pkt_recv_time:1746004609775446|
[2025/04/30 09:16:49 775700] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:8|low:7|pkt_pns:1|
[2025/04/30 09:16:49 775705] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:16:49 775710] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:16:49 775715] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:49 775723] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:49 775732] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:49 775739] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:49 775789] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:6|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:581|now:1746004609775747|stream_id:0|stream_offset:0|
[2025/04/30 09:16:49 775801] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:6|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:49 775818] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004610380702|
[2025/04/30 09:16:49 775827] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004610380702|
[2025/04/30 09:16:49 775834] [debug] |xqc_engine_wakeup_after|wakeup:1746004610380702|now:1746004609775834|diff:604868|
[2025/04/30 09:16:49 775840] [debug] |xqc_engine_main_logic|END|now:1746004609775683|
[2025/04/30 09:16:49 775847] [debug] |xqc_engine_main_logic|BEGIN|now:1746004609775847|
[2025/04/30 09:16:49 775852] [debug] |xqc_engine_wakeup_after|wakeup:1746004610380702|now:1746004609775851|diff:604851|
[2025/04/30 09:16:49 775856] [debug] |xqc_engine_main_logic|END|now:1746004609775847|
[2025/04/30 09:16:50 016958] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B101C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004610016953|
[2025/04/30 09:16:50 016999] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:50 017015] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:16:50 017023] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:50 017041] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:16:50 017050] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:50 017059] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:50 017066] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:50 017078] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:50 017087] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:126857|rtt_var:200025|pto_duration:926957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 017093] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 017098] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 581|
[2025/04/30 09:16:50 017103] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 017110] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610380702|now:1746004610017086|interv:363616|
[2025/04/30 09:16:50 017119] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004610380702|now:1746004610017086|interval:363616|pto_count:0|srtt:126857
[2025/04/30 09:16:50 017131] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:50 017142] [debug] |scid:35832a0bf226a3357e2438e3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:50 017151] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:16:50 017158] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:1220|pkt_type:HSK|pkt_num:9|frame:PADDING PING |recv_time:1746004610016953|dcid:35832a0bf226a3357e2438e3|dcid_seq:0|
[2025/04/30 09:16:50 017165] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004670016953|now:1746004610016953|interv:60000000|
[2025/04/30 09:16:50 017171] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004670016953|now:1746004610016953|interv:60000000|
[2025/04/30 09:16:50 017188] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610380702|pq_index:0|
[2025/04/30 09:16:50 017195] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004609775683|
[2025/04/30 09:16:50 017200] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610017200|
[2025/04/30 09:16:50 017206] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004610017205|
[2025/04/30 09:16:50 017217] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|largest_recv:9|ack_delay:264|first_ack_range:2|largest_pkt_recv_time:1746004610016953|
[2025/04/30 09:16:50 017224] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:9|low:7|pkt_pns:1|
[2025/04/30 09:16:50 017229] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:16:50 017233] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:16:50 017239] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:50 017246] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 017253] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:50 017260] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:50 017314] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:7|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:581|now:1746004610017269|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 017326] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:7|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 017334] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004610380702|
[2025/04/30 09:16:50 017341] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004610380702|
[2025/04/30 09:16:50 017348] [debug] |xqc_engine_wakeup_after|wakeup:1746004610380702|now:1746004610017348|diff:363354|
[2025/04/30 09:16:50 017354] [debug] |xqc_engine_main_logic|END|now:1746004610017205|
[2025/04/30 09:16:50 017359] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610017359|
[2025/04/30 09:16:50 017363] [debug] |xqc_engine_wakeup_after|wakeup:1746004610380702|now:1746004610017363|diff:363339|
[2025/04/30 09:16:50 017367] [debug] |xqc_engine_main_logic|END|now:1746004610017359|
[2025/04/30 09:16:50 122206] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B101C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004610122201|
[2025/04/30 09:16:50 122248] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:50 122267] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:16:50 122275] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:50 122293] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:16:50 122301] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:50 122311] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:50 122318] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:50 122324] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:50 122350] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:50 122359] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:126857|rtt_var:200025|pto_duration:926957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 122367] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 122376] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 581|
[2025/04/30 09:16:50 122383] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 122392] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610380702|now:1746004610122359|interv:258343|
[2025/04/30 09:16:50 122400] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004610380702|now:1746004610122359|interval:258343|pto_count:0|srtt:126857
[2025/04/30 09:16:50 122409] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:50 122420] [debug] |scid:35832a0bf226a3357e2438e3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:50 122425] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:16:50 122432] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:1220|pkt_type:HSK|pkt_num:10|frame:PADDING PING ACK |recv_time:1746004610122201|dcid:35832a0bf226a3357e2438e3|dcid_seq:0|
[2025/04/30 09:16:50 122439] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004670122201|now:1746004610122201|interv:60000000|
[2025/04/30 09:16:50 122444] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004670122201|now:1746004610122201|interv:60000000|
[2025/04/30 09:16:50 122449] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610380702|pq_index:0|
[2025/04/30 09:16:50 122457] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004610017205|
[2025/04/30 09:16:50 122466] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610122465|
[2025/04/30 09:16:50 122475] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004610122473|
[2025/04/30 09:16:50 122489] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|largest_recv:10|ack_delay:287|first_ack_range:3|largest_pkt_recv_time:1746004610122201|
[2025/04/30 09:16:50 122495] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:10|low:7|pkt_pns:1|
[2025/04/30 09:16:50 122500] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:16:50 122504] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:16:50 122510] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:50 122516] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 122524] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:50 122531] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:50 122584] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:8|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:581|now:1746004610122545|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 122594] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:8|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 122603] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004610380702|
[2025/04/30 09:16:50 122609] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004610380702|
[2025/04/30 09:16:50 122616] [debug] |xqc_engine_wakeup_after|wakeup:1746004610380702|now:1746004610122616|diff:258086|
[2025/04/30 09:16:50 122621] [debug] |xqc_engine_main_logic|END|now:1746004610122473|
[2025/04/30 09:16:50 122627] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610122627|
[2025/04/30 09:16:50 122631] [debug] |xqc_engine_wakeup_after|wakeup:1746004610380702|now:1746004610122631|diff:258071|
[2025/04/30 09:16:50 122635] [debug] |xqc_engine_main_logic|END|now:1746004610122627|
[2025/04/30 09:16:50 215276] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B101C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004610215275|
[2025/04/30 09:16:50 215296] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:50 215306] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:16:50 215312] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:50 215322] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:16:50 215328] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:50 215334] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:50 215341] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:50 215347] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:50 215356] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:50 215363] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:126857|rtt_var:200025|pto_duration:926957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 215371] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 215377] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 581|
[2025/04/30 09:16:50 215384] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 215390] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610380702|now:1746004610215363|interv:165339|
[2025/04/30 09:16:50 215397] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004610380702|now:1746004610215363|interval:165339|pto_count:0|srtt:126857
[2025/04/30 09:16:50 215404] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:50 215412] [debug] |scid:35832a0bf226a3357e2438e3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:50 215418] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:16:50 215432] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:1220|pkt_type:HSK|pkt_num:11|frame:PADDING PING ACK |recv_time:1746004610215275|dcid:35832a0bf226a3357e2438e3|dcid_seq:0|
[2025/04/30 09:16:50 215437] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004670215275|now:1746004610215275|interv:60000000|
[2025/04/30 09:16:50 215441] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004670215275|now:1746004610215275|interv:60000000|
[2025/04/30 09:16:50 215445] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610380702|pq_index:0|
[2025/04/30 09:16:50 215450] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004610122473|
[2025/04/30 09:16:50 215454] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610215454|
[2025/04/30 09:16:50 215459] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004610215458|
[2025/04/30 09:16:50 215466] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|largest_recv:11|ack_delay:191|first_ack_range:4|largest_pkt_recv_time:1746004610215275|
[2025/04/30 09:16:50 215473] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:11|low:7|pkt_pns:1|
[2025/04/30 09:16:50 215480] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:16:50 215486] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:16:50 215492] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:50 215497] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 215502] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:50 215506] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:50 215553] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:9|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:581|now:1746004610215513|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 215561] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:9|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 215569] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004610380702|
[2025/04/30 09:16:50 215576] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004610380702|
[2025/04/30 09:16:50 215582] [debug] |xqc_engine_wakeup_after|wakeup:1746004610380702|now:1746004610215582|diff:165120|
[2025/04/30 09:16:50 215589] [debug] |xqc_engine_main_logic|END|now:1746004610215458|
[2025/04/30 09:16:50 215603] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610215602|
[2025/04/30 09:16:50 215610] [debug] |xqc_engine_wakeup_after|wakeup:1746004610380702|now:1746004610215610|diff:165092|
[2025/04/30 09:16:50 215616] [debug] |xqc_engine_main_logic|END|now:1746004610215602|
[2025/04/30 09:16:50 300275] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B101C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004610300272|
[2025/04/30 09:16:50 300304] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:50 300319] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:16:50 300327] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:50 300354] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:16:50 300363] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:50 300374] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:50 300382] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:50 300388] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:50 300400] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:50 300409] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:126857|rtt_var:200025|pto_duration:926957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 300415] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 300420] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 581|
[2025/04/30 09:16:50 300425] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 300431] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610380702|now:1746004610300408|interv:80294|
[2025/04/30 09:16:50 300439] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004610380702|now:1746004610300408|interval:80294|pto_count:0|srtt:126857
[2025/04/30 09:16:50 300450] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:50 300460] [debug] |scid:35832a0bf226a3357e2438e3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:50 300469] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:16:50 300477] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:1220|pkt_type:HSK|pkt_num:12|frame:PADDING PING ACK |recv_time:1746004610300272|dcid:35832a0bf226a3357e2438e3|dcid_seq:0|
[2025/04/30 09:16:50 300486] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004670300272|now:1746004610300272|interv:60000000|
[2025/04/30 09:16:50 300495] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004670300272|now:1746004610300272|interv:60000000|
[2025/04/30 09:16:50 300500] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610380702|pq_index:0|
[2025/04/30 09:16:50 300505] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004610215458|
[2025/04/30 09:16:50 300511] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610300510|
[2025/04/30 09:16:50 300517] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004610300516|
[2025/04/30 09:16:50 300526] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|largest_recv:12|ack_delay:254|first_ack_range:5|largest_pkt_recv_time:1746004610300272|
[2025/04/30 09:16:50 300532] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:12|low:7|pkt_pns:1|
[2025/04/30 09:16:50 300539] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:16:50 300546] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:16:50 300562] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:50 300572] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 300582] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:50 300589] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:50 300631] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:10|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:581|now:1746004610300597|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 300640] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:10|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 300650] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004610380702|
[2025/04/30 09:16:50 300659] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004610380702|
[2025/04/30 09:16:50 300667] [debug] |xqc_engine_wakeup_after|wakeup:1746004610380702|now:1746004610300667|diff:80035|
[2025/04/30 09:16:50 300676] [debug] |xqc_engine_main_logic|END|now:1746004610300516|
[2025/04/30 09:16:50 300683] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610300683|
[2025/04/30 09:16:50 300688] [debug] |xqc_engine_wakeup_after|wakeup:1746004610380702|now:1746004610300688|diff:80014|
[2025/04/30 09:16:50 300693] [debug] |xqc_engine_main_logic|END|now:1746004610300683|
[2025/04/30 09:16:50 378376] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B101C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004610378373|
[2025/04/30 09:16:50 378407] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:50 378421] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:16:50 378426] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:50 378439] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:16:50 378447] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:50 378457] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:50 378464] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:50 378471] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:50 378483] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:50 378491] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:126857|rtt_var:200025|pto_duration:926957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 378500] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 378506] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 581|
[2025/04/30 09:16:50 378514] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 378522] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610380702|now:1746004610378490|interv:2212|
[2025/04/30 09:16:50 378531] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004610380702|now:1746004610378490|interval:2212|pto_count:0|srtt:126857
[2025/04/30 09:16:50 378552] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:50 378561] [debug] |scid:35832a0bf226a3357e2438e3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:50 378567] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:16:50 378573] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:1220|pkt_type:HSK|pkt_num:13|frame:PADDING PING ACK |recv_time:1746004610378373|dcid:35832a0bf226a3357e2438e3|dcid_seq:0|
[2025/04/30 09:16:50 378579] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004670378373|now:1746004610378373|interv:60000000|
[2025/04/30 09:16:50 378585] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004670378373|now:1746004610378373|interv:60000000|
[2025/04/30 09:16:50 378591] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610380702|pq_index:0|
[2025/04/30 09:16:50 378600] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004610300516|
[2025/04/30 09:16:50 378608] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610378608|
[2025/04/30 09:16:50 378618] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004610378616|
[2025/04/30 09:16:50 378627] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|largest_recv:13|ack_delay:254|first_ack_range:6|largest_pkt_recv_time:1746004610378373|
[2025/04/30 09:16:50 378633] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:13|low:7|pkt_pns:1|
[2025/04/30 09:16:50 378638] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:16:50 378643] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:16:50 378648] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:50 378656] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 378663] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:50 378669] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:50 378715] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:11|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:581|now:1746004610378678|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 378723] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:11|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 378731] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004610380702|
[2025/04/30 09:16:50 378736] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004610380702|
[2025/04/30 09:16:50 378741] [debug] |xqc_engine_wakeup_after|wakeup:1746004610380702|now:1746004610378741|diff:1961|
[2025/04/30 09:16:50 378751] [debug] |xqc_engine_main_logic|END|now:1746004610378616|
[2025/04/30 09:16:50 378757] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610378757|
[2025/04/30 09:16:50 378762] [debug] |xqc_engine_wakeup_after|wakeup:1746004610380702|now:1746004610378762|diff:1940|
[2025/04/30 09:16:50 378773] [debug] |xqc_engine_main_logic|END|now:1746004610378757|
[2025/04/30 09:16:50 380865] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610380865|
[2025/04/30 09:16:50 380898] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610380702|pq_index:0|
[2025/04/30 09:16:50 380904] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004610378616|
[2025/04/30 09:16:50 380909] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004610380908|
[2025/04/30 09:16:50 380914] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004610380702|now:1746004610380908|
[2025/04/30 09:16:50 380918] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:50 380923] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6B101C|path:0|bytes_in_flight:581|
[2025/04/30 09:16:50 380927] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:126857|rtt_var:200025|pto_duration:926957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 380932] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 380936] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 581|
[2025/04/30 09:16:50 380940] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 380944] [debug] |scid:35832a0bf226a3357e2438e3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:16:50 380948] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_send_probe_pkt|conn:0000558C0E6B101C|path:0|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:50 380954] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_send_probe_pkt|conn:0000558C0E6B101C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:50 380959] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6B101C|pto_count:1
[2025/04/30 09:16:50 380963] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:126857|rtt_var:200025|pto_duration:1853914|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:50 380968] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 380973] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 500|
[2025/04/30 09:16:50 380978] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 380983] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611307659|now:1746004610380963|interv:926696|
[2025/04/30 09:16:50 380988] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004611307659|now:1746004610380963|interval:926696|pto_count:1|srtt:126857
[2025/04/30 09:16:50 380996] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 381001] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 381014] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:50 381020] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:50 381066] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:12|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:500|now:1746004610381031|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 381074] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:12|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 381080] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|path:0|inflight:500|applimit:0|
[2025/04/30 09:16:50 381085] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:126857|rtt_var:200025|pto_duration:1853914|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:50 381091] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 381096] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 1000|
[2025/04/30 09:16:50 381101] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 381106] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004612234945|now:1746004610381085|interv:1853860|
[2025/04/30 09:16:50 381111] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004612234945|now:1746004610381085|interval:1853860|pto_count:1|srtt:126857
[2025/04/30 09:16:50 381117] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47411|inflight:1000|
[2025/04/30 09:16:50 381123] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:50 381129] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:50 381157] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:13|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1000|now:1746004610381136|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 381164] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:13|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 381169] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|path:0|inflight:1000|applimit:0|
[2025/04/30 09:16:50 381174] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:126857|rtt_var:200025|pto_duration:1853914|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:50 381180] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 381185] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 1081|
[2025/04/30 09:16:50 381189] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 381194] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004612235050|now:1746004610381174|interv:1853876|
[2025/04/30 09:16:50 381199] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004612235050|now:1746004610381174|interval:1853876|pto_count:1|srtt:126857
[2025/04/30 09:16:50 381209] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47411|inflight:1081|
[2025/04/30 09:16:50 381216] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004612235050|
[2025/04/30 09:16:50 381221] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004612235050|
[2025/04/30 09:16:50 381226] [debug] |xqc_engine_wakeup_after|wakeup:1746004612235050|now:1746004610381226|diff:1853824|
[2025/04/30 09:16:50 381231] [debug] |xqc_engine_main_logic|END|now:1746004610380908|
[2025/04/30 09:16:50 412041] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B101C|size:48|state:S_HANDSHAKE_SENT|recv_time:1746004610412039|
[2025/04/30 09:16:50 412067] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:16:50 412078] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:16:50 412087] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:50 412098] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 09:16:50 412106] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:50 412117] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|conn:0000558C0E6B101C|path:0|pkt_num:13|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 09:16:50 412128] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1081|prior_delivered:1459|prior_time:1746004609354862|is_app_limited:1|send_elapse:1809854|ack_elapse:1057177|ctl_first_sent_time:1746004610381136|lagest_ack_time:1746004610412039|curr_delivered:1540|
[2025/04/30 09:16:50 412138] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_sent_time_update:1746004610381136|
[2025/04/30 09:16:50 412147] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:50 412154] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6B101C|srtt:126857|rttvar:200025|minrtt:33040|latest_rtt:30903|ack_delay:0|
[2025/04/30 09:16:50 412163] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6B101C|srtt:114862|rttvar:174007|minrtt:30903|latest_rtt:30903|ack_delay:0|
[2025/04/30 09:16:50 412172] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:16:50 412180] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:50 412190] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:4|lost_pn:10|po_sent_time:1746004609453745|lost_send_time:1746004610282820|loss_delay:129219|frame:CRYPTO |repair:32|
[2025/04/30 09:16:50 412199] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004609453745u|
[2025/04/30 09:16:50 412208] [stats] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:958421|lost_count:1|send_count:3|pkt_num:4|po_send_time:1746004609453745|srtt:114862|cwnd:47411|bw:1861|conn_life:1842285|now:0|last_lost_time:1842285|
[2025/04/30 09:16:50 412217] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:50 412224] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004610510250|now:1746004610412224|interval:98026|
[2025/04/30 09:16:50 412243] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610510250|now:1746004610412224|interv:98026|
[2025/04/30 09:16:50 412249] [debug] |scid:35832a0bf226a3357e2438e3|xqc_generate_sample|sampler: send_elapse 1809854, ack_elapse 1057177, delivered 81|rate 44|lost 2|
[2025/04/30 09:16:50 412254] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:50 412260] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_min_rtt|probertt expire|rtt:30903, old_rtt:33040|
[2025/04/30 09:16:50 412265] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_min_rtt|minrtt expire|rtt:30903, old_rtt:33040|
[2025/04/30 09:16:50 412270] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:372|
[2025/04/30 09:16:50 412275] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47411|packet_lost:1|acked:81|po_sent_time:1746004610381136|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1540|
[2025/04/30 09:16:50 412281] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47411|packet_lost:1|acked:81|po_sent_time:1746004610381136|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1540|
[2025/04/30 09:16:50 412287] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4012455|bw:1861|cwnd:47492|full_bw_reached:0|inflight:500|srtt:114862|latest_rtt:30903|min_rtt:30903|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:50 412294] [stats] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47492|inflight:500|mode:0|applimit:0|pacing_rate:4012455|bw:1861|srtt:114862|latest_rtt:30903|min_rtt:30903|send:10|lost:1|tlp:1|recv:10|recovery:0|slow_start:1|conn_life:1842540|acked:81|delivered:1540|is_cwnd_limited:0|
[2025/04/30 09:16:50 412301] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:50 412307] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004610510250|now:1746004610412306|interval:97944|
[2025/04/30 09:16:50 412312] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610510250|now:1746004610412306|interv:97944|
[2025/04/30 09:16:50 412318] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 09:16:50 412323] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:48|pkt_type:HSK|pkt_num:14|frame:ACK |recv_time:1746004610412039|dcid:35832a0bf226a3357e2438e3|dcid_seq:0|
[2025/04/30 09:16:50 412330] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004670412039|now:1746004610412039|interv:60000000|
[2025/04/30 09:16:50 412335] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004670412039|now:1746004610412039|interv:60000000|
[2025/04/30 09:16:50 412340] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004612235050|pq_index:0|
[2025/04/30 09:16:50 412346] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004610380908|
[2025/04/30 09:16:50 412351] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610412350|
[2025/04/30 09:16:50 412357] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004610412355|
[2025/04/30 09:16:50 412369] [debug] |scid:35832a0bf226a3357e2438e3|xqc_path_get_perf_class|conn:0000558C0E6B101C|path_id:0|path_srtt:114862|min_srtt:114862|path_bw:1861|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:50 412375] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:500|cwnd:47492|conn:0000558C0E6B101C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 412381] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B101C|path_id:0|path_srtt:114862|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 412387] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:4|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:50 412393] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:4|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:50 412399] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:500|cwnd:47492|conn:0000558C0E6B101C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 412404] [debug] |scid:35832a0bf226a3357e2438e3|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:50 412410] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:50 412458] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:14|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:500|now:1746004610412419|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 412466] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:14|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:50 412473] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|path:0|inflight:500|applimit:0|
[2025/04/30 09:16:50 412481] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004610510250|now:1746004610412481|interval:97769|
[2025/04/30 09:16:50 412490] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610510250|now:1746004610412481|interv:97769|
[2025/04/30 09:16:50 412499] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47492|inflight:1000|
[2025/04/30 09:16:50 412508] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004610510250|
[2025/04/30 09:16:50 412517] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004610510250|
[2025/04/30 09:16:50 412526] [debug] |xqc_engine_wakeup_after|wakeup:1746004610510250|now:1746004610412526|diff:97724|
[2025/04/30 09:16:50 412534] [debug] |xqc_engine_main_logic|END|now:1746004610412355|
[2025/04/30 09:16:50 412545] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610412545|
[2025/04/30 09:16:50 412551] [debug] |xqc_engine_wakeup_after|wakeup:1746004610510250|now:1746004610412551|diff:97699|
[2025/04/30 09:16:50 412556] [debug] |xqc_engine_main_logic|END|now:1746004610412545|
[2025/04/30 09:16:50 510704] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610510704|
[2025/04/30 09:16:50 510724] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610510250|pq_index:0|
[2025/04/30 09:16:50 510731] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004610412355|
[2025/04/30 09:16:50 510738] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004610510736|
[2025/04/30 09:16:50 510744] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004610510250|now:1746004610510736|
[2025/04/30 09:16:50 510759] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:50 510764] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:50 510769] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:16:50 510775] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:50 510780] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:16:50 510787] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:12|lost_pn:10|po_sent_time:1746004610381031|lost_send_time:1746004610381517|loss_delay:129219|frame:CRYPTO |repair:32|
[2025/04/30 09:16:50 510793] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004610381031u|
[2025/04/30 09:16:50 510798] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:50 510804] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:114862|rtt_var:174007|pto_duration:810890|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 510809] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 510815] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 500|
[2025/04/30 09:16:50 510819] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 510824] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611223309|now:1746004610510803|interv:712506|
[2025/04/30 09:16:50 510829] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004611223309|now:1746004610510803|interval:712506|pto_count:0|srtt:114862
[2025/04/30 09:16:50 510838] [debug] |scid:35832a0bf226a3357e2438e3|xqc_path_get_perf_class|conn:0000558C0E6B101C|path_id:0|path_srtt:114862|min_srtt:114862|path_bw:1861|loss_rate:33.33|path_pto:0|
[2025/04/30 09:16:50 510844] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:500|cwnd:47492|conn:0000558C0E6B101C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 510850] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B101C|path_id:0|path_srtt:114862|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 510856] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:12|size:500|reinj:0|path_class:4|
[2025/04/30 09:16:50 510862] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:12|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:50 510868] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:500|cwnd:47492|conn:0000558C0E6B101C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 510906] [debug] |scid:35832a0bf226a3357e2438e3|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:50 510914] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:50 510975] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:15|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:500|now:1746004610510926|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 510989] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:15|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:50 510995] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|path:0|inflight:500|applimit:0|
[2025/04/30 09:16:50 511001] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:114862|rtt_var:174007|pto_duration:810890|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 511006] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 511012] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 1000|
[2025/04/30 09:16:50 511018] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 511026] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611321816|now:1746004610511000|interv:810816|
[2025/04/30 09:16:50 511035] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004611321816|now:1746004610511000|interval:810816|pto_count:0|srtt:114862
[2025/04/30 09:16:50 511044] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47492|inflight:1000|
[2025/04/30 09:16:50 511053] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004611321816|
[2025/04/30 09:16:50 511062] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004611321816|
[2025/04/30 09:16:50 511070] [debug] |xqc_engine_wakeup_after|wakeup:1746004611321816|now:1746004610511069|diff:810747|
[2025/04/30 09:16:50 511078] [debug] |xqc_engine_main_logic|END|now:1746004610510736|
[2025/04/30 09:16:50 533306] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B101C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004610533304|
[2025/04/30 09:16:50 533329] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:50 533343] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:16:50 533351] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:50 533364] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/04/30 09:16:50 533373] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:50 533379] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:50 533384] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:50 533394] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:50 533403] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:114862|rtt_var:174007|pto_duration:810890|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 533411] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 533419] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 1000|
[2025/04/30 09:16:50 533426] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 533434] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611321816|now:1746004610533402|interv:788414|
[2025/04/30 09:16:50 533447] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:1|expire:1746004611321816|now:1746004610533402|interval:788414|pto_count:0|srtt:114862
[2025/04/30 09:16:50 533454] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:50 533461] [debug] |scid:35832a0bf226a3357e2438e3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:50 533467] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/04/30 09:16:50 533473] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:1220|pkt_type:HSK|pkt_num:15|frame:PADDING PING |recv_time:1746004610533304|dcid:35832a0bf226a3357e2438e3|dcid_seq:0|
[2025/04/30 09:16:50 533479] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004670533304|now:1746004610533304|interv:60000000|
[2025/04/30 09:16:50 533485] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004670533304|now:1746004610533304|interv:60000000|
[2025/04/30 09:16:50 533490] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611321816|pq_index:0|
[2025/04/30 09:16:50 533495] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004610510736|
[2025/04/30 09:16:50 533500] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610533500|
[2025/04/30 09:16:50 533506] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004610533505|
[2025/04/30 09:16:50 533515] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|largest_recv:15|ack_delay:210|first_ack_range:8|largest_pkt_recv_time:1746004610533304|
[2025/04/30 09:16:50 533521] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:15|low:7|pkt_pns:1|
[2025/04/30 09:16:50 533526] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:16:50 533530] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:16:50 533536] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:50 533542] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 533548] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:50 533554] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:50 533594] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:16|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:1000|now:1746004610533562|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 533602] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:16|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 533612] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004611321816|
[2025/04/30 09:16:50 533621] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004611321816|
[2025/04/30 09:16:50 533629] [debug] |xqc_engine_wakeup_after|wakeup:1746004611321816|now:1746004610533629|diff:788187|
[2025/04/30 09:16:50 533638] [debug] |xqc_engine_main_logic|END|now:1746004610533505|
[2025/04/30 09:16:50 533656] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610533656|
[2025/04/30 09:16:50 533665] [debug] |xqc_engine_wakeup_after|wakeup:1746004611321816|now:1746004610533664|diff:788152|
[2025/04/30 09:16:50 533672] [debug] |xqc_engine_main_logic|END|now:1746004610533656|
[2025/04/30 09:16:50 542566] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B101C|size:105|state:S_HANDSHAKE_SENT|recv_time:1746004610542565|
[2025/04/30 09:16:50 542584] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:16:50 542590] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:16:50 542594] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:50 542602] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16|
[2025/04/30 09:16:50 542609] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:50 542617] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|conn:0000558C0E6B101C|path:0|pkt_num:15|origin_pktnum:1|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:15|path_largest_ack:15|
[2025/04/30 09:16:50 542625] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1000|prior_delivered:1540|prior_time:1746004610412039|is_app_limited:1|send_elapse:129790|ack_elapse:130526|ctl_first_sent_time:1746004610510926|lagest_ack_time:1746004610542565|curr_delivered:2040|
[2025/04/30 09:16:50 542630] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_sent_time_update:1746004610510926|
[2025/04/30 09:16:50 542636] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:50 542642] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6B101C|srtt:114862|rttvar:174007|minrtt:30903|latest_rtt:31639|ack_delay:512|
[2025/04/30 09:16:50 542649] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6B101C|srtt:104395|rttvar:151439|minrtt:30903|latest_rtt:31639|ack_delay:512|
[2025/04/30 09:16:50 542655] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/04/30 09:16:50 542663] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:50 542669] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6B101C|path:0|
[2025/04/30 09:16:50 542675] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:50 542681] [debug] |scid:35832a0bf226a3357e2438e3|xqc_generate_sample|sampler: send_elapse 129790, ack_elapse 130526, delivered 500|rate 3830|lost 3|
[2025/04/30 09:16:50 542689] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:16:50 542696] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3830) in round 3|
[2025/04/30 09:16:50 542702] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_min_rtt|minrtt expire|rtt:30903, old_rtt:30903|
[2025/04/30 09:16:50 542707] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:766|
[2025/04/30 09:16:50 542711] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47492|packet_lost:0|acked:500|po_sent_time:1746004610510926|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:16:50 542716] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47492|packet_lost:0|acked:500|po_sent_time:1746004610510926|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:16:50 542727] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4012455|bw:3830|cwnd:47992|full_bw_reached:0|inflight:0|srtt:104395|latest_rtt:31639|min_rtt:30903|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:50 542733] [stats] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1861|bw_after:3830|srtt:104395|cwnd:47992|
[2025/04/30 09:16:50 542737] [stats] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47992|inflight:0|mode:0|applimit:0|pacing_rate:4012455|bw:3830|srtt:104395|latest_rtt:31639|min_rtt:30903|send:12|lost:3|tlp:1|recv:12|recovery:0|slow_start:1|conn_life:1972983|acked:500|delivered:2040|is_cwnd_limited:0|
[2025/04/30 09:16:50 542746] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:50 542755] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:50 542762] [debug] |scid:35832a0bf226a3357e2438e3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:50 542767] [debug] |scid:35832a0bf226a3357e2438e3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:50 542912] [debug] |scid:35832a0bf226a3357e2438e3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:50 542921] [debug] |scid:35832a0bf226a3357e2438e3|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:50 542926] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611321816|pq_index:0|
[2025/04/30 09:16:50 542931] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004610533505|
[2025/04/30 09:16:50 542935] [debug] |scid:35832a0bf226a3357e2438e3|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:50 542939] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:50 542944] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:50 542948] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6B101C|path:0|
[2025/04/30 09:16:50 542952] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:50 542957] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:50 542962] [debug] |scid:35832a0bf226a3357e2438e3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP 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 09:16:50 542966] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:1|
[2025/04/30 09:16:50 542971] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:105|pkt_type:HSK|pkt_num:16|frame:ACK CRYPTO |recv_time:1746004610542565|dcid:35832a0bf226a3357e2438e3|dcid_seq:0|
[2025/04/30 09:16:50 542976] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004670542565|now:1746004610542565|interv:60000000|
[2025/04/30 09:16:50 542980] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004670542565|now:1746004610542565|interv:60000000|
[2025/04/30 09:16:50 542984] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610542984|
[2025/04/30 09:16:50 542989] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004610542988|
[2025/04/30 09:16:50 542999] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E6B101C|
[2025/04/30 09:16:50 543003] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E6B101C|
[2025/04/30 09:16:50 543007] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:50 543011] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6B101C|path:0|
[2025/04/30 09:16:50 543015] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:50 543020] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_gen_token|expire:1746609410|
[2025/04/30 09:16:50 543025] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:50 543029] [debug] |scid:35832a0bf226a3357e2438e3|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:50 543034] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_crypto_write_streams|
[2025/04/30 09:16:50 543038] [debug] |scid:35832a0bf226a3357e2438e3|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:50 543043] [info] |scid:35832a0bf226a3357e2438e3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004610543042|
[2025/04/30 09:16:50 543048] [info] |scid:35832a0bf226a3357e2438e3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004610543047|
[2025/04/30 09:16:50 543052] [debug] |scid:35832a0bf226a3357e2438e3|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:50 543057] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|largest_recv:16|ack_delay:491|first_ack_range:9|largest_pkt_recv_time:1746004610542565|
[2025/04/30 09:16:50 543061] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:16|low:7|pkt_pns:1|
[2025/04/30 09:16:50 543065] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:16:50 543069] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:16:50 543073] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:50 543084] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:12086f5367e3789140dc58dd|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:16:50 543091] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:441ba776778c2ada9bed5d00|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:16:50 543096] [debug] |scid:35832a0bf226a3357e2438e3|xqc_path_get_perf_class|conn:0000558C0E6B101C|path_id:0|path_srtt:104395|min_srtt:104395|path_bw:3830|loss_rate:50.00|path_pto:0|
[2025/04/30 09:16:50 543101] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B101C|path_id:0|path_srtt:104395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 543106] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:16:50 543111] [debug] |scid:35832a0bf226a3357e2438e3|xqc_path_get_perf_class|conn:0000558C0E6B101C|path_id:0|path_srtt:104395|min_srtt:104395|path_bw:3830|loss_rate:50.00|path_pto:0|
[2025/04/30 09:16:50 543115] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B101C|path_id:0|path_srtt:104395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 543119] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:16:50 543126] [debug] |scid:35832a0bf226a3357e2438e3|xqc_path_get_perf_class|conn:0000558C0E6B101C|path_id:0|path_srtt:104395|min_srtt:104395|path_bw:3830|loss_rate:50.00|path_pto:0|
[2025/04/30 09:16:50 543131] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B101C|path_id:0|path_srtt:104395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 543135] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:16:50 543139] [debug] |scid:35832a0bf226a3357e2438e3|xqc_path_get_perf_class|conn:0000558C0E6B101C|path_id:0|path_srtt:104395|min_srtt:104395|path_bw:3830|loss_rate:50.00|path_pto:0|
[2025/04/30 09:16:50 543143] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B101C|path_id:0|path_srtt:104395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 543148] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:16:50 543152] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 543156] [debug] |scid:35832a0bf226a3357e2438e3|xqc_path_get_perf_class|conn:0000558C0E6B101C|path_id:0|path_srtt:104395|min_srtt:104395|path_bw:3830|loss_rate:50.00|path_pto:0|
[2025/04/30 09:16:50 543161] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B101C|path_id:0|path_srtt:104395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 543165] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:16:50 543169] [debug] |scid:35832a0bf226a3357e2438e3|xqc_path_get_perf_class|conn:0000558C0E6B101C|path_id:0|path_srtt:104395|min_srtt:104395|path_bw:3830|loss_rate:50.00|path_pto:0|
[2025/04/30 09:16:50 543173] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B101C|path_id:0|path_srtt:104395|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 543177] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:16:50 543182] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:50 543187] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:50 543223] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004610543193|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 543229] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 543234] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:50 543239] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:104395|rtt_var:151439|pto_duration:710151|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 543243] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 543248] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 543255] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:50 543259] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611279344|now:1746004610543238|interv:736106|
[2025/04/30 09:16:50 543263] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:2|expire:1746004611279344|now:1746004610543238|interval:736106|pto_count:0|srtt:104395
[2025/04/30 09:16:50 543268] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:6|
[2025/04/30 09:16:50 543273] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:50 543277] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:50 543301] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004610543283|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 543306] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 543311] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:50 543315] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:104395|rtt_var:151439|pto_duration:710151|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 543319] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 543323] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 543327] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:50 543331] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611279434|now:1746004610543315|interv:736119|
[2025/04/30 09:16:50 543335] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:2|expire:1746004611279434|now:1746004610543315|interval:736119|pto_count:0|srtt:104395
[2025/04/30 09:16:50 543339] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:22|
[2025/04/30 09:16:50 543344] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:50 543348] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:50 543369] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004610543354|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 543375] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 543379] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:16:50 543383] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:104395|rtt_var:151439|pto_duration:710151|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 543391] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 543395] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 543399] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:50 543403] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611279505|now:1746004610543383|interv:736122|
[2025/04/30 09:16:50 543407] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:2|expire:1746004611279505|now:1746004610543383|interval:736122|pto_count:0|srtt:104395
[2025/04/30 09:16:50 543411] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:304|
[2025/04/30 09:16:50 543415] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:50 543420] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:50 543440] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004610543425|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 543445] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 543449] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:16:50 543453] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:104395|rtt_var:151439|pto_duration:710151|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 543458] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 543461] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 543465] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:50 543469] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611279576|now:1746004610543453|interv:736123|
[2025/04/30 09:16:50 543473] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:2|expire:1746004611279576|now:1746004610543453|interval:736123|pto_count:0|srtt:104395
[2025/04/30 09:16:50 543477] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:587|
[2025/04/30 09:16:50 543482] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:50 543486] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:16:50 543515] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:17|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:587|now:1746004610543492|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 543524] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:17|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 543532] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:50 543544] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:50 543582] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004610543553|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 543591] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 543598] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:16:50 543604] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:104395|rtt_var:151439|pto_duration:710151|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 543611] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 543618] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 543624] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:50 543630] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611279704|now:1746004610543604|interv:736100|
[2025/04/30 09:16:50 543636] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:2|expire:1746004611279704|now:1746004610543604|interval:736100|pto_count:0|srtt:104395
[2025/04/30 09:16:50 543643] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:624|
[2025/04/30 09:16:50 543650] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:50 543657] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:50 543687] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004610543667|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 543692] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 543697] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:16:50 543701] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:104395|rtt_var:151439|pto_duration:710151|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 543705] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 543709] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 543713] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:50 543717] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611279818|now:1746004610543701|interv:736117|
[2025/04/30 09:16:50 543721] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:2|expire:1746004611279818|now:1746004610543701|interval:736117|pto_count:0|srtt:104395
[2025/04/30 09:16:50 543730] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:661|
[2025/04/30 09:16:50 543735] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004611279818|
[2025/04/30 09:16:50 543739] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004611279818|
[2025/04/30 09:16:50 543743] [debug] |xqc_engine_wakeup_after|wakeup:1746004611279818|now:1746004610543743|diff:736075|
[2025/04/30 09:16:50 543748] [debug] |xqc_engine_main_logic|END|now:1746004610542988|
[2025/04/30 09:16:50 543755] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B101C|size:1252|state:ESTABED|recv_time:1746004610543755|
[2025/04/30 09:16:50 543760] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:35832a0bf226a3357e2438e3|spin_bit:0|
[2025/04/30 09:16:50 543766] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:50 543770] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:16:50 543776] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:16:50 543780] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:50 543784] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:50 543789] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:50 543796] [debug] |scid:35832a0bf226a3357e2438e3|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:50 543801] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:50 543805] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611279818|pq_index:0|
[2025/04/30 09:16:50 543809] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004610542988|
[2025/04/30 09:16:50 543813] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:50 543817] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:50 543821] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:50 543828] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:ACK_01RTT|expire:1746004610568755|now:1746004610543755|interv:25000|
[2025/04/30 09:16:50 543833] [debug] |scid:35832a0bf226a3357e2438e3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004610543755|max_ack_delay:25000|
[2025/04/30 09:16:50 543838] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:16:50 543842] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:17|frame:PADDING PING STREAM |recv_time:1746004610543755|dcid:35832a0bf226a3357e2438e3|dcid_seq:0|
[2025/04/30 09:16:50 543847] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004730543755|now:1746004610543755|interv:120000000|
[2025/04/30 09:16:50 543851] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004730543755|now:1746004610543755|interv:120000000|
[2025/04/30 09:16:50 543855] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610543855|
[2025/04/30 09:16:50 543860] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004610543859|
[2025/04/30 09:16:50 543897] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E6B101C|
[2025/04/30 09:16:50 543950] [debug] |scid:35832a0bf226a3357e2438e3|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:50 543958] [debug] |scid:35832a0bf226a3357e2438e3|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:50 543965] [debug] |scid:35832a0bf226a3357e2438e3|xqc_sample_check_app_limited|path:0|applimit:2701|
[2025/04/30 09:16:50 543974] [info] |scid:35832a0bf226a3357e2438e3|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E6B101C|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:16:50 543984] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:50 543996] [debug] |scid:35832a0bf226a3357e2438e3|xqc_path_get_perf_class|conn:0000558C0E6B101C|path_id:0|path_srtt:104395|min_srtt:104395|path_bw:3830|loss_rate:20.00|path_pto:0|
[2025/04/30 09:16:50 544003] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:0000558C0E6B101C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:50 544010] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B101C|path_id:0|path_srtt:104395|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 544015] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:16:50 544020] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:50 544025] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:0000558C0E6B101C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:50 544030] [debug] |scid:35832a0bf226a3357e2438e3|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:50 544037] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:50 544078] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:6|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004610544048|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:50 544089] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:6|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 544095] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2701|
[2025/04/30 09:16:50 544102] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:104395|rtt_var:151439|pto_duration:710151|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 544107] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 544111] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 544122] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:16:50 544128] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611280199|now:1746004610544102|interv:736097|
[2025/04/30 09:16:50 544134] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:2|expire:1746004611280199|now:1746004610544102|interval:736097|pto_count:0|srtt:104395
[2025/04/30 09:16:50 544142] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:1694|
[2025/04/30 09:16:50 544147] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004610568755|
[2025/04/30 09:16:50 544151] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004610568755|
[2025/04/30 09:16:50 544157] [debug] |xqc_engine_wakeup_after|wakeup:1746004610568755|now:1746004610544157|diff:24598|
[2025/04/30 09:16:50 544164] [debug] |xqc_engine_main_logic|END|now:1746004610543859|
[2025/04/30 09:16:50 544173] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610544173|
[2025/04/30 09:16:50 544179] [debug] |xqc_engine_wakeup_after|wakeup:1746004610568755|now:1746004610544178|diff:24577|
[2025/04/30 09:16:50 544183] [debug] |xqc_engine_main_logic|END|now:1746004610544173|
[2025/04/30 09:16:50 569255] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610569255|
[2025/04/30 09:16:50 569270] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610568755|pq_index:0|
[2025/04/30 09:16:50 569276] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004610543859|
[2025/04/30 09:16:50 569283] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004610569281|
[2025/04/30 09:16:50 569289] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004610568755|now:1746004610569281|
[2025/04/30 09:16:50 569294] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:50 569299] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004610568755|now:1746004610569281|
[2025/04/30 09:16:50 569304] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:50 569312] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|largest_recv:17|ack_delay:25557|first_ack_range:0|largest_pkt_recv_time:1746004610543755|
[2025/04/30 09:16:50 569318] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:17|low:17|pkt_pns:2|
[2025/04/30 09:16:50 569323] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 09:16:50 569328] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:50 569334] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 569341] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:50 569347] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:50 569388] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:7|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004610569357|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 569395] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:7|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 569410] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004611280199|
[2025/04/30 09:16:50 569415] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004611280199|
[2025/04/30 09:16:50 569420] [debug] |xqc_engine_wakeup_after|wakeup:1746004611280199|now:1746004610569420|diff:710779|
[2025/04/30 09:16:50 569426] [debug] |xqc_engine_main_logic|END|now:1746004610569281|
[2025/04/30 09:16:50 573792] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B101C|size:38|state:ESTABED|recv_time:1746004610573790|
[2025/04/30 09:16:50 573813] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:35832a0bf226a3357e2438e3|spin_bit:0|
[2025/04/30 09:16:50 573829] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:16:50 573837] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:16:50 573849] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:16:50 573857] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:50 573867] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|conn:0000558C0E6B101C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:16:50 573902] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:6|prior_delivered:2040|prior_time:1746004610543193|is_app_limited:0|send_elapse:0|ack_elapse:30597|ctl_first_sent_time:1746004610543193|lagest_ack_time:1746004610573790|curr_delivered:2046|
[2025/04/30 09:16:50 573911] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_sent_time_update:1746004610543193|
[2025/04/30 09:16:50 573920] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:50 573929] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|conn:0000558C0E6B101C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:16:50 573937] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:6|prior_delivered:2040|prior_time:1746004610543193|is_app_limited:0|send_elapse:0|ack_elapse:30597|ctl_first_sent_time:1746004610543193|lagest_ack_time:1746004610573790|curr_delivered:2062|
[2025/04/30 09:16:50 573945] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_sent_time_update:1746004610543283|
[2025/04/30 09:16:50 573953] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:50 573961] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6B101C|srtt:104395|rttvar:151439|minrtt:30903|latest_rtt:30507|ack_delay:0|
[2025/04/30 09:16:50 573970] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6B101C|srtt:95159|rttvar:132052|minrtt:30507|latest_rtt:30507|ack_delay:0|
[2025/04/30 09:16:50 573979] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:50 573987] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:50 573995] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:95159|rtt_var:132052|pto_duration:623367|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 574001] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 574013] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 574018] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:16:50 574023] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611193415|now:1746004610573994|interv:619421|
[2025/04/30 09:16:50 574029] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:2|expire:1746004611193415|now:1746004610573994|interval:619421|pto_count:0|srtt:95159
[2025/04/30 09:16:50 574034] [debug] |scid:35832a0bf226a3357e2438e3|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30597, delivered 22|rate 719|lost 3|
[2025/04/30 09:16:50 574040] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:16:50 574045] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (719) in round 4|
[2025/04/30 09:16:50 574050] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_min_rtt|probertt expire|rtt:30507, old_rtt:30903|
[2025/04/30 09:16:50 574055] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_min_rtt|minrtt expire|rtt:30507, old_rtt:30903|
[2025/04/30 09:16:50 574060] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:766|
[2025/04/30 09:16:50 574065] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004610543283|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:16:50 574071] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004610543283|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:16:50 574077] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4012455|bw:3830|cwnd:48014|full_bw_reached:0|inflight:1672|srtt:95159|latest_rtt:30507|min_rtt:30507|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:50 574085] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:16:50 574091] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK |recv_time:1746004610573790|dcid:35832a0bf226a3357e2438e3|dcid_seq:0|
[2025/04/30 09:16:50 574097] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004730573790|now:1746004610573790|interv:120000000|
[2025/04/30 09:16:50 574102] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004730573790|now:1746004610573790|interv:120000000|
[2025/04/30 09:16:50 574107] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611280199|pq_index:0|
[2025/04/30 09:16:50 574113] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004610569281|
[2025/04/30 09:16:50 574118] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610574117|
[2025/04/30 09:16:50 574124] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004610574122|
[2025/04/30 09:16:50 574132] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004611193415|
[2025/04/30 09:16:50 574141] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004611193415|
[2025/04/30 09:16:50 574146] [debug] |xqc_engine_wakeup_after|wakeup:1746004611193415|now:1746004610574145|diff:619270|
[2025/04/30 09:16:50 574151] [debug] |xqc_engine_main_logic|END|now:1746004610574122|
[2025/04/30 09:16:50 574163] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610574163|
[2025/04/30 09:16:50 574169] [debug] |xqc_engine_wakeup_after|wakeup:1746004611193415|now:1746004610574169|diff:619246|
[2025/04/30 09:16:50 574174] [debug] |xqc_engine_main_logic|END|now:1746004610574163|
[2025/04/30 09:16:50 574403] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B101C|size:38|state:ESTABED|recv_time:1746004610574402|
[2025/04/30 09:16:50 574416] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:35832a0bf226a3357e2438e3|spin_bit:0|
[2025/04/30 09:16:50 574424] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:16:50 574430] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:16:50 574439] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:16:50 574446] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:50 574454] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|conn:0000558C0E6B101C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:16:50 574461] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:304|prior_delivered:2040|prior_time:1746004610543193|is_app_limited:0|send_elapse:161|ack_elapse:31209|ctl_first_sent_time:1746004610543354|lagest_ack_time:1746004610574402|curr_delivered:2344|
[2025/04/30 09:16:50 574468] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_sent_time_update:1746004610543354|
[2025/04/30 09:16:50 574476] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:50 574481] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|conn:0000558C0E6B101C|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:16:50 574486] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:304|prior_delivered:2040|prior_time:1746004610543193|is_app_limited:0|send_elapse:161|ack_elapse:31209|ctl_first_sent_time:1746004610543354|lagest_ack_time:1746004610574402|curr_delivered:2627|
[2025/04/30 09:16:50 574494] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_sent_time_update:1746004610543425|
[2025/04/30 09:16:50 574500] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:50 574506] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6B101C|srtt:95159|rttvar:132052|minrtt:30507|latest_rtt:30977|ack_delay:0|
[2025/04/30 09:16:50 574513] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6B101C|srtt:87137|rttvar:115084|minrtt:30507|latest_rtt:30977|ack_delay:0|
[2025/04/30 09:16:50 574520] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:50 574527] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:50 574533] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|srtt:87137|rtt_var:115084|pto_duration:547473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 574546] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 574550] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 574554] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B101C|path:0|PNS: 2, unacked: 1107|
[2025/04/30 09:16:50 574559] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611117521|now:1746004610574532|interv:542989|
[2025/04/30 09:16:50 574563] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:2|expire:1746004611117521|now:1746004610574532|interval:542989|pto_count:0|srtt:87137
[2025/04/30 09:16:50 574568] [debug] |scid:35832a0bf226a3357e2438e3|xqc_generate_sample|sampler: send_elapse 161, ack_elapse 31209, delivered 587|rate 18808|lost 3|
[2025/04/30 09:16:50 574572] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18808) in round 4|
[2025/04/30 09:16:50 574576] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_min_rtt|minrtt expire|rtt:30507, old_rtt:30507|
[2025/04/30 09:16:50 574580] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1130|
[2025/04/30 09:16:50 574584] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48014|packet_lost:0|acked:565|po_sent_time:1746004610543425|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:16:50 574589] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48014|packet_lost:0|acked:565|po_sent_time:1746004610543425|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:16:50 574594] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4012455|bw:18808|cwnd:48579|full_bw_reached:0|inflight:1107|srtt:87137|latest_rtt:30977|min_rtt:30507|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:50 574599] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:16:50 574604] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:19|frame:ACK |recv_time:1746004610574402|dcid:35832a0bf226a3357e2438e3|dcid_seq:0|
[2025/04/30 09:16:50 574609] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004730574402|now:1746004610574402|interv:120000000|
[2025/04/30 09:16:50 574613] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004730574402|now:1746004610574402|interv:120000000|
[2025/04/30 09:16:50 574617] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611193415|pq_index:0|
[2025/04/30 09:16:50 574621] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004610574122|
[2025/04/30 09:16:50 574626] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610574625|
[2025/04/30 09:16:50 574630] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004610574629|
[2025/04/30 09:16:50 574637] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004611117521|
[2025/04/30 09:16:50 574641] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004611117521|
[2025/04/30 09:16:50 574648] [debug] |xqc_engine_wakeup_after|wakeup:1746004611117521|now:1746004610574648|diff:542873|
[2025/04/30 09:16:50 574652] [debug] |xqc_engine_main_logic|END|now:1746004610574629|
[2025/04/30 09:16:50 574658] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610574658|
[2025/04/30 09:16:50 574662] [debug] |xqc_engine_wakeup_after|wakeup:1746004611117521|now:1746004610574662|diff:542859|
[2025/04/30 09:16:50 574666] [debug] |xqc_engine_main_logic|END|now:1746004610574658|
[2025/04/30 09:16:50 575464] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B101C|size:45|state:ESTABED|recv_time:1746004610575463|
[2025/04/30 09:16:50 575481] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:35832a0bf226a3357e2438e3|spin_bit:0|
[2025/04/30 09:16:50 575489] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:16:50 575506] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:16:50 575516] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:16:50 575522] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:50 575529] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|conn:0000558C0E6B101C|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:4|
[2025/04/30 09:16:50 575537] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:624|prior_delivered:2040|prior_time:1746004610543193|is_app_limited:0|send_elapse:360|ack_elapse:32270|ctl_first_sent_time:1746004610543553|lagest_ack_time:1746004610575463|curr_delivered:2664|
[2025/04/30 09:16:50 575544] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_sent_time_update:1746004610543553|
[2025/04/30 09:16:50 575551] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:50 575557] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|conn:0000558C0E6B101C|path:0|pkt_num:6|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:16:50 575564] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:624|prior_delivered:2040|prior_time:1746004610543193|is_app_limited:0|send_elapse:360|ack_elapse:32270|ctl_first_sent_time:1746004610543553|lagest_ack_time:1746004610575463|curr_delivered:3697|
[2025/04/30 09:16:50 575572] [debug] |scid:35832a0bf226a3357e2438e3|xqc_update_sample|sampler_sent_time_update:1746004610544048|
[2025/04/30 09:16:50 575578] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:50 575586] [debug] |scid:35832a0bf226a3357e2438e3|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:50 575593] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:STREAM_CLOSE|expire:1746004612293011|now:1746004610575592|interv:1717419|
[2025/04/30 09:16:50 575600] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:16:50 575606] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6B101C|srtt:87137|rttvar:115084|minrtt:30507|latest_rtt:31415|ack_delay:0|
[2025/04/30 09:16:50 575613] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6B101C|srtt:80171|rttvar:100243|minrtt:30507|latest_rtt:31415|ack_delay:0|
[2025/04/30 09:16:50 575619] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:16:50 575626] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:50 575640] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B101C|path:0|pns:2|expire:1746004610633859|now:1746004610575640|interval:58219|
[2025/04/30 09:16:50 575644] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610633859|now:1746004610575640|interv:58219|
[2025/04/30 09:16:50 575649] [debug] |scid:35832a0bf226a3357e2438e3|xqc_generate_sample|sampler: send_elapse 360, ack_elapse 32270, delivered 1657|rate 51348|lost 3|
[2025/04/30 09:16:50 575653] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (51348) in round 4|
[2025/04/30 09:16:50 575657] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_update_min_rtt|minrtt expire|rtt:30507, old_rtt:30507|
[2025/04/30 09:16:50 575661] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3162|
[2025/04/30 09:16:50 575665] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48579|packet_lost:0|acked:1070|po_sent_time:1746004610544048|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:16:50 575670] [debug] |scid:35832a0bf226a3357e2438e3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48579|packet_lost:0|acked:1070|po_sent_time:1746004610544048|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:16:50 575674] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4012455|bw:51348|cwnd:49649|full_bw_reached:0|inflight:37|srtt:80171|latest_rtt:31415|min_rtt:30507|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:50 575680] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:10|
[2025/04/30 09:16:50 575684] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:16:50 575689] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:ACK_01RTT|expire:1746004610600463|now:1746004610575463|interv:25000|
[2025/04/30 09:16:50 575694] [debug] |scid:35832a0bf226a3357e2438e3|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:1746004610575463|max_ack_delay:25000|
[2025/04/30 09:16:50 575700] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:16:50 575707] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK MAX_DATA |recv_time:1746004610575463|dcid:35832a0bf226a3357e2438e3|dcid_seq:0|
[2025/04/30 09:16:50 575715] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004730575463|now:1746004610575463|interv:120000000|
[2025/04/30 09:16:50 575721] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004730575463|now:1746004610575463|interv:120000000|
[2025/04/30 09:16:50 575725] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611117521|pq_index:0|
[2025/04/30 09:16:50 575730] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004610574629|
[2025/04/30 09:16:50 575734] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610575734|
[2025/04/30 09:16:50 575739] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004610575738|
[2025/04/30 09:16:50 575749] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004610600463|
[2025/04/30 09:16:50 575753] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004610600463|
[2025/04/30 09:16:50 575756] [debug] |xqc_engine_wakeup_after|wakeup:1746004610600463|now:1746004610575756|diff:24707|
[2025/04/30 09:16:50 575761] [debug] |xqc_engine_main_logic|END|now:1746004610575738|
[2025/04/30 09:16:50 575766] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610575766|
[2025/04/30 09:16:50 575770] [debug] |xqc_engine_wakeup_after|wakeup:1746004610600463|now:1746004610575770|diff:24693|
[2025/04/30 09:16:50 575774] [debug] |xqc_engine_main_logic|END|now:1746004610575766|
[2025/04/30 09:16:50 600847] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610600847|
[2025/04/30 09:16:50 600861] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610600463|pq_index:0|
[2025/04/30 09:16:50 600867] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004610575738|
[2025/04/30 09:16:50 600892] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|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:1746004610600891|
[2025/04/30 09:16:50 600898] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004610600463|now:1746004610600891|
[2025/04/30 09:16:50 600904] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:50 600909] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004610600463|now:1746004610600891|
[2025/04/30 09:16:50 600913] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:50 600920] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|largest_recv:20|ack_delay:25457|first_ack_range:3|largest_pkt_recv_time:1746004610575463|
[2025/04/30 09:16:50 600926] [debug] |scid:35832a0bf226a3357e2438e3|xqc_gen_ack_frame|high:20|low:17|pkt_pns:2|
[2025/04/30 09:16:50 600931] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:20|frame_largest_recv:20|
[2025/04/30 09:16:50 600936] [debug] |scid:35832a0bf226a3357e2438e3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:50 600942] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 600948] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:50 600954] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:50 600996] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:8|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:37|now:1746004610600964|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 601004] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:8|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 601010] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004610633859|
[2025/04/30 09:16:50 601016] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004610633859|
[2025/04/30 09:16:50 601021] [debug] |xqc_engine_wakeup_after|wakeup:1746004610633859|now:1746004610601020|diff:32839|
[2025/04/30 09:16:50 601026] [debug] |xqc_engine_main_logic|END|now:1746004610600891|
[2025/04/30 09:16:50 632586] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B101C|size:1332|state:ESTABED|recv_time:1746004610632585|
[2025/04/30 09:16:50 632616] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:35832a0bf226a3357e2438e3|spin_bit:0|
[2025/04/30 09:16:50 632629] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:16:50 632637] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:16:50 632650] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:16:50 632657] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:50 632663] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:50 632671] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:50 632683] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:ACK_01RTT|expire:1746004610657585|now:1746004610632585|interv:25000|
[2025/04/30 09:16:50 632695] [debug] |scid:35832a0bf226a3357e2438e3|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:1746004610632585|max_ack_delay:25000|
[2025/04/30 09:16:50 632705] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:16:50 632714] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:21|frame:PADDING PING |recv_time:1746004610632585|dcid:35832a0bf226a3357e2438e3|dcid_seq:0|
[2025/04/30 09:16:50 632724] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004730632585|now:1746004610632585|interv:120000000|
[2025/04/30 09:16:50 632733] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004730632585|now:1746004610632585|interv:120000000|
[2025/04/30 09:16:50 632740] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610633859|pq_index:0|
[2025/04/30 09:16:50 632749] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004610600891|
[2025/04/30 09:16:50 632757] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610632756|
[2025/04/30 09:16:50 632767] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004610632765|
[2025/04/30 09:16:50 632779] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004610633859|
[2025/04/30 09:16:50 632788] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004610633859|
[2025/04/30 09:16:50 632796] [debug] |xqc_engine_wakeup_after|wakeup:1746004610633859|now:1746004610632795|diff:1064|
[2025/04/30 09:16:50 632805] [debug] |xqc_engine_main_logic|END|now:1746004610632765|
[2025/04/30 09:16:50 632816] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6B101C|size:41|state:ESTABED|recv_time:1746004610632815|
[2025/04/30 09:16:50 632822] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:35832a0bf226a3357e2438e3|spin_bit:0|
[2025/04/30 09:16:50 632829] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 09:16:50 632834] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:16:50 632841] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 09:16:50 632846] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:50 632857] [debug] |scid:35832a0bf226a3357e2438e3|xqc_process_frames|frame_type:1d|
[2025/04/30 09:16:50 632863] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_DRAINING|expire:1746004612151292|now:1746004610632863|interv:1518429|
[2025/04/30 09:16:50 632868] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_queue_drop_packets|sndq_packets_used:1|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:16:50 632904] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:37|
[2025/04/30 09:16:50 632910] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:50 632915] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:50 632919] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:50 632924] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:50 632930] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:16:50 632937] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:16:50 632942] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:ACK_01RTT|expire:1746004610657815|now:1746004610632815|interv:25000|
[2025/04/30 09:16:50 632948] [debug] |scid:35832a0bf226a3357e2438e3|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004610632815|max_ack_delay:25000|
[2025/04/30 09:16:50 632954] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 09:16:50 632960] [info] |scid:35832a0bf226a3357e2438e3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6B101C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:22|frame:ACK CONNECTION_CLOSE |recv_time:1746004610632815|dcid:35832a0bf226a3357e2438e3|dcid_seq:0|
[2025/04/30 09:16:50 632966] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:PATH_IDLE|expire:1746004730632815|now:1746004610632815|interv:120000000|
[2025/04/30 09:16:50 632971] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_set|type:CONN_IDLE|expire:1746004730632815|now:1746004610632815|interv:120000000|
[2025/04/30 09:16:50 632976] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610633859|pq_index:0|
[2025/04/30 09:16:50 632981] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004610632765|
[2025/04/30 09:16:50 632986] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610632986|
[2025/04/30 09:16:50 632992] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004610632991|
[2025/04/30 09:16:50 632999] [debug] |scid:35832a0bf226a3357e2438e3|xqc_path_get_perf_class|conn:0000558C0E6B101C|path_id:0|path_srtt:80171|min_srtt:80171|path_bw:51348|loss_rate:18.18|path_pto:0|
[2025/04/30 09:16:50 633005] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6B101C|path_id:0|path_srtt:80171|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 633011] [debug] |scid:35832a0bf226a3357e2438e3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:16:50 633022] [debug] |scid:35832a0bf226a3357e2438e3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B101C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:16:50 633028] [debug] |scid:35832a0bf226a3357e2438e3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:50 633069] [info] |scid:35832a0bf226a3357e2438e3|xqc_send_packet_with_pn|<==|conn:0000558C0E6B101C|path:0|pkt_num:9|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004610633036|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 633077] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B101C|path:0|pkt_num:9|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 633084] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004610657815|
[2025/04/30 09:16:50 633089] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004610657815|
[2025/04/30 09:16:50 633094] [debug] |xqc_engine_wakeup_after|wakeup:1746004610657815|now:1746004610633094|diff:24721|
[2025/04/30 09:16:50 633099] [debug] |xqc_engine_main_logic|END|now:1746004610632991|
[2025/04/30 09:16:50 633106] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610633106|
[2025/04/30 09:16:50 633111] [debug] |xqc_engine_wakeup_after|wakeup:1746004610657815|now:1746004610633111|diff:24704|
[2025/04/30 09:16:50 633115] [debug] |xqc_engine_main_logic|END|now:1746004610633106|
[2025/04/30 09:16:50 658191] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610658191|
[2025/04/30 09:16:50 658207] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610657815|pq_index:0|
[2025/04/30 09:16:50 658213] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004610632991|
[2025/04/30 09:16:50 658220] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004610658219|
[2025/04/30 09:16:50 658227] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004610657815|now:1746004610658219|
[2025/04/30 09:16:50 658232] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:50 658237] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004610657815|now:1746004610658219|
[2025/04/30 09:16:50 658242] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:50 658248] [debug] |scid:35832a0bf226a3357e2438e3|xqc_conn_next_wakeup_time|wakeup_time:1746004612151292|
[2025/04/30 09:16:50 658253] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_wakeup_queue|next_tick_time:1746004612151292|
[2025/04/30 09:16:50 658258] [debug] |xqc_engine_wakeup_after|wakeup:1746004612151292|now:1746004610658258|diff:1493034|
[2025/04/30 09:16:50 658264] [debug] |xqc_engine_main_logic|END|now:1746004610658219|
[2025/04/30 09:16:50 854360] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:CONN_IDLE|expire:1746004670854358|now:1746004610854358|interv:60000000|
[2025/04/30 09:16:50 854395] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:PATH_IDLE|expire:1746004670854395|now:1746004610854395|interv:60000000|
[2025/04/30 09:16:50 854407] [debug] |xqc_path_create|path:0|dcid:|scid:9314ce21826fc31b2022d1b4|create_path_count:1|
[2025/04/30 09:16:50 854416] [debug] |scid:9314ce21826fc31b2022d1b4|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 09:16:50 854424] [debug] |xqc_path_init|path:0|dcid:|scid:9314ce21826fc31b2022d1b4|state:2|
[2025/04/30 09:16:50 854431] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_create|success|scid:9314ce21826fc31b2022d1b4|dcid:|conn:0000558C0E67356C|
[2025/04/30 09:16:50 854454] [info] |scid:9314ce21826fc31b2022d1b4|xqc_conn_server_create|hash odcid conn|odcid:743fa5c1434230e5|conn:0000558C0E67356C|
[2025/04/30 09:16:50 854470] [info] |scid:9314ce21826fc31b2022d1b4|xqc_conn_get_local_transport_params|generate sr_token[88078505f162bb0b6973eb6b00ad1bb7] for cid[743fa5c1434230e5]
[2025/04/30 09:16:50 854499] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:50 854508] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67356C|size:1220|state:S_INIT|recv_time:1746004610854322|
[2025/04/30 09:16:50 854638] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:50 854644] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:50 854652] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:50 854657] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:50 854665] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:16:50 854671] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:50 854676] [info] |scid:9314ce21826fc31b2022d1b4|xqc_conn_check_token|token empty|
[2025/04/30 09:16:50 854681] [info] |scid:9314ce21826fc31b2022d1b4|xqc_process_crypto_frame|check_token fail|conn:0000558C0E67356C|addr or cid not avail|
[2025/04/30 09:16:50 854688] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:50 854693] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:50 854699] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:50 854704] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:50 854764] [info] |scid:9314ce21826fc31b2022d1b4|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:50 854973] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:50 854980] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:50 854985] [warn] |scid:9314ce21826fc31b2022d1b4|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:50 855211] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:50 855217] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:50 855223] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:50 855227] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:50 855231] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:50 855235] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:50 855239] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:50 855248] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:50 855253] [debug] |scid:9314ce21826fc31b2022d1b4|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 09:16:50 855258] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:16:50 855263] [info] |scid:9314ce21826fc31b2022d1b4|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67356C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004610854322|dcid:743fa5c1434230e5|dcid_seq:0|
[2025/04/30 09:16:50 855274] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:PATH_IDLE|expire:1746004670854322|now:1746004610854322|interv:60000000|
[2025/04/30 09:16:50 855278] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:CONN_IDLE|expire:1746004670854322|now:1746004610854322|interv:60000000|
[2025/04/30 09:16:50 855283] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610855283|
[2025/04/30 09:16:50 855288] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_process_conn|conn:0000558C0E67356C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004610855287|
[2025/04/30 09:16:50 855293] [info] |scid:9314ce21826fc31b2022d1b4|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:50 855297] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:50 855302] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_crypto_write_streams|
[2025/04/30 09:16:50 855306] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:50 855310] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:50 855316] [info] |scid:9314ce21826fc31b2022d1b4|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004610855316|
[2025/04/30 09:16:50 855321] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:50 855325] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_crypto_write_streams|
[2025/04/30 09:16:50 855329] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:50 855333] [info] |scid:9314ce21826fc31b2022d1b4|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004610855333|
[2025/04/30 09:16:50 855338] [info] |scid:9314ce21826fc31b2022d1b4|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004610855338|
[2025/04/30 09:16:50 855343] [info] |scid:9314ce21826fc31b2022d1b4|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004610855343|
[2025/04/30 09:16:50 855348] [info] |scid:9314ce21826fc31b2022d1b4|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004610855348|
[2025/04/30 09:16:50 855352] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:50 855358] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_gen_ack_frame|largest_recv:0|ack_delay:1036|first_ack_range:0|largest_pkt_recv_time:1746004610854322|
[2025/04/30 09:16:50 855362] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:16:50 855366] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:16:50 855371] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:50 855377] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:50 855382] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|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 09:16:50 855387] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:50 855391] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:50 855399] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|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 09:16:50 855404] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:50 855408] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:50 855412] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|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 09:16:50 855417] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:50 855421] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:50 855425] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|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 09:16:50 855429] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:16:50 855433] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:50 855437] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|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 09:16:50 855441] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:50 855446] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 855451] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:50 855457] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:50 855499] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004610855464|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 855506] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|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 09:16:50 855513] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:50 855520] [debug] |scid:9314ce21826fc31b2022d1b4|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:26|
[2025/04/30 09:16:50 855528] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:50 855534] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 855541] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 855547] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611605464|now:1746004610855520|interv:749944|
[2025/04/30 09:16:50 855561] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:0|expire:1746004611605464|now:1746004610855520|interval:749944|pto_count:0|srtt:250000
[2025/04/30 09:16:50 855569] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:50 855578] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:50 855583] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:50 855613] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004610855590|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 855619] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 855625] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:50 855632] [debug] |scid:9314ce21826fc31b2022d1b4|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:26|
[2025/04/30 09:16:50 855639] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:50 855646] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:50 855652] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 855659] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611605464|now:1746004610855631|interv:749833|
[2025/04/30 09:16:50 855666] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:0|expire:1746004611605464|now:1746004610855631|interval:749833|pto_count:0|srtt:250000
[2025/04/30 09:16:50 855672] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:50 855677] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:50 855681] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:50 855710] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004610855688|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 855717] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 855724] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:50 855731] [debug] |scid:9314ce21826fc31b2022d1b4|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:26|
[2025/04/30 09:16:50 855738] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:50 855744] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:50 855761] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 855765] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611605464|now:1746004610855730|interv:749734|
[2025/04/30 09:16:50 855769] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:0|expire:1746004611605464|now:1746004610855730|interval:749734|pto_count:0|srtt:250000
[2025/04/30 09:16:50 855773] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:50 855778] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:50 855783] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:50 855810] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004610855789|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 855816] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 855823] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:50 855829] [debug] |scid:9314ce21826fc31b2022d1b4|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:26|
[2025/04/30 09:16:50 855836] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:50 855843] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:16:50 855849] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 855856] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611605464|now:1746004610855829|interv:749635|
[2025/04/30 09:16:50 855860] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:0|expire:1746004611605464|now:1746004610855829|interval:749635|pto_count:0|srtt:250000
[2025/04/30 09:16:50 855865] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:16:50 855882] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:50 855890] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:50 855917] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004610855896|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 855922] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 855930] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:16:50 855937] [debug] |scid:9314ce21826fc31b2022d1b4|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:26|
[2025/04/30 09:16:50 855944] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:50 855956] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:50 855963] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 855968] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611605464|now:1746004610855936|interv:749528|
[2025/04/30 09:16:50 855973] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:0|expire:1746004611605464|now:1746004610855936|interval:749528|pto_count:0|srtt:250000
[2025/04/30 09:16:50 855977] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:16:50 855982] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:50 855987] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:50 856014] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004610855993|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 856019] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 856025] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_next_wakeup_time|wakeup_time:1746004611605464|
[2025/04/30 09:16:50 856032] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_wakeup_queue|next_tick_time:1746004611605464|
[2025/04/30 09:16:50 856038] [debug] |xqc_engine_wakeup_after|wakeup:1746004611605464|now:1746004610856038|diff:749426|
[2025/04/30 09:16:50 856046] [debug] |xqc_engine_main_logic|END|now:1746004610855287|
[2025/04/30 09:16:50 856054] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610856054|
[2025/04/30 09:16:50 856061] [debug] |xqc_engine_wakeup_after|wakeup:1746004611605464|now:1746004610856061|diff:749403|
[2025/04/30 09:16:50 856067] [debug] |xqc_engine_main_logic|END|now:1746004610856054|
[2025/04/30 09:16:50 888737] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67356C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004610888736|
[2025/04/30 09:16:50 888755] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:50 888761] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:16:50 888770] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:50 888774] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:50 888780] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:16:50 888787] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:50 888795] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|conn:0000558C0E67356C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:16:50 888803] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004610855464|is_app_limited:1|send_elapse:0|ack_elapse:33272|ctl_first_sent_time:1746004610855464|lagest_ack_time:1746004610888736|curr_delivered:1184|
[2025/04/30 09:16:50 888811] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_sent_time_update:1746004610855464|
[2025/04/30 09:16:50 888819] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:50 888834] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67356C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33272|ack_delay:0|
[2025/04/30 09:16:50 888841] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67356C|srtt:33272|rttvar:16636|minrtt:33272|latest_rtt:33272|ack_delay:0|
[2025/04/30 09:16:50 888848] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:50 888855] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:50 888862] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|srtt:33272|rtt_var:16636|pto_duration:99816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 888869] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 888897] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:50 888903] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 888910] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610955712|now:1746004610888861|interv:66851|
[2025/04/30 09:16:50 888917] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:1|expire:1746004610955712|now:1746004610888861|interval:66851|pto_count:0|srtt:33272
[2025/04/30 09:16:50 888923] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33272, delivered 1184|rate 35585|lost 0|
[2025/04/30 09:16:50 888928] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:50 888933] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35585) in round 1|
[2025/04/30 09:16:50 888939] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_update_min_rtt|probertt expire|rtt:33272, old_rtt:2147483647|
[2025/04/30 09:16:50 888944] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_update_min_rtt|minrtt expire|rtt:33272, old_rtt:2147483647|
[2025/04/30 09:16:50 888950] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:16:50 888955] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004610855464|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:50 888961] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004610855464|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:50 888967] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3984476|bw:35585|cwnd:47136|full_bw_reached:0|inflight:857|srtt:33272|latest_rtt:33272|min_rtt:33272|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:50 888973] [stats] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:857|mode:0|applimit:0|pacing_rate:3984476|bw:35585|srtt:33272|latest_rtt:33272|min_rtt:33272|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34617|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:16:50 888981] [info] |scid:9314ce21826fc31b2022d1b4|xqc_conn_addr_validated|Address Validated|conn:0000558C0E67356C|role:1|
[2025/04/30 09:16:50 888992] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:16:50 888998] [info] |scid:9314ce21826fc31b2022d1b4|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67356C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004610888736|dcid:9314ce21826fc31b2022d1b4|dcid_seq:0|
[2025/04/30 09:16:50 889007] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:16:50 889015] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:50 889020] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:50 889028] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:16:50 889033] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:50 889039] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|conn:0000558C0E67356C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:16:50 889045] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004610855464|is_app_limited:1|send_elapse:325|ack_elapse:33272|ctl_first_sent_time:1746004610855789|lagest_ack_time:1746004610888736|curr_delivered:1293|
[2025/04/30 09:16:50 889051] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_sent_time_update:1746004610855789|
[2025/04/30 09:16:50 889056] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:50 889061] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|conn:0000558C0E67356C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:16:50 889067] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004610855464|is_app_limited:1|send_elapse:432|ack_elapse:33272|ctl_first_sent_time:1746004610855896|lagest_ack_time:1746004610888736|curr_delivered:1374|
[2025/04/30 09:16:50 889072] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_sent_time_update:1746004610855896|
[2025/04/30 09:16:50 889077] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:50 889082] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67356C|srtt:33272|rttvar:16636|minrtt:33272|latest_rtt:32840|ack_delay:0|
[2025/04/30 09:16:50 889087] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67356C|srtt:33218|rttvar:12585|minrtt:32840|latest_rtt:32840|ack_delay:0|
[2025/04/30 09:16:50 889093] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:50 889098] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004610855590|lost_send_time:1746004610851366|loss_delay:37370|frame:CRYPTO |repair:32|
[2025/04/30 09:16:50 889104] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004610855590u|
[2025/04/30 09:16:50 889109] [stats] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004610888736|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004610855590|srtt:33218|cwnd:47136|bw:35585|conn_life:34380|now:0|last_lost_time:34380|
[2025/04/30 09:16:50 889115] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:50 889124] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:1|expire:1746004610893058|now:1746004610889124|interval:3934|
[2025/04/30 09:16:50 889129] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610893058|now:1746004610889124|interv:3934|
[2025/04/30 09:16:50 889134] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_generate_sample|sampler: send_elapse 432, ack_elapse 33272, delivered 1374|rate 41295|lost 1|
[2025/04/30 09:16:50 889140] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (41295) in round 1|
[2025/04/30 09:16:50 889145] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_update_min_rtt|probertt expire|rtt:32840, old_rtt:33272|
[2025/04/30 09:16:50 889150] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_update_min_rtt|minrtt expire|rtt:32840, old_rtt:33272|
[2025/04/30 09:16:50 889154] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2748|
[2025/04/30 09:16:50 889159] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:190|po_sent_time:1746004610855896|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:50 889165] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:190|po_sent_time:1746004610855896|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:50 889170] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3984476|bw:41295|cwnd:47326|full_bw_reached:0|inflight:500|srtt:33218|latest_rtt:32840|min_rtt:32840|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:50 889177] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:50 889181] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:50 889190] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:50 889195] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:1|expire:1746004610893058|now:1746004610889194|interval:3864|
[2025/04/30 09:16:50 889200] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610893058|now:1746004610889194|interv:3864|
[2025/04/30 09:16:50 889205] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:16:50 889211] [info] |scid:9314ce21826fc31b2022d1b4|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67356C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004610888736|dcid:9314ce21826fc31b2022d1b4|dcid_seq:0|
[2025/04/30 09:16:50 889217] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:PATH_IDLE|expire:1746004670888736|now:1746004610888736|interv:60000000|
[2025/04/30 09:16:50 889222] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:CONN_IDLE|expire:1746004670888736|now:1746004610888736|interv:60000000|
[2025/04/30 09:16:50 889227] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611605464|pq_index:0|
[2025/04/30 09:16:50 889233] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_active_queue|last_ticked_time:1746004610855287|
[2025/04/30 09:16:50 889238] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610889238|
[2025/04/30 09:16:50 889244] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_process_conn|conn:0000558C0E67356C|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:1746004610889243|
[2025/04/30 09:16:50 889255] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:33218|min_srtt:33218|path_bw:41295|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:50 889260] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:500|cwnd:47326|conn:0000558C0E67356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 889266] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:33218|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 889272] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:50 889278] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:50 889283] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:500|cwnd:47326|conn:0000558C0E67356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 889289] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:50 889294] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:50 889343] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:500|now:1746004610889302|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 889355] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:50 889364] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|path:0|inflight:500|applimit:0|
[2025/04/30 09:16:50 889372] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:1|expire:1746004610893058|now:1746004610889372|interval:3686|
[2025/04/30 09:16:50 889380] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610893058|now:1746004610889372|interv:3686|
[2025/04/30 09:16:50 889386] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47326|inflight:667|
[2025/04/30 09:16:50 889393] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_next_wakeup_time|wakeup_time:1746004610893058|
[2025/04/30 09:16:50 889398] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_wakeup_queue|next_tick_time:1746004610893058|
[2025/04/30 09:16:50 889403] [debug] |xqc_engine_wakeup_after|wakeup:1746004610893058|now:1746004610889403|diff:3655|
[2025/04/30 09:16:50 889409] [debug] |xqc_engine_main_logic|END|now:1746004610889243|
[2025/04/30 09:16:50 889415] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610889415|
[2025/04/30 09:16:50 889420] [debug] |xqc_engine_wakeup_after|wakeup:1746004610893058|now:1746004610889420|diff:3638|
[2025/04/30 09:16:50 889425] [debug] |xqc_engine_main_logic|END|now:1746004610889415|
[2025/04/30 09:16:50 893501] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610893501|
[2025/04/30 09:16:50 893510] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610893058|pq_index:0|
[2025/04/30 09:16:50 893516] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_active_queue|last_ticked_time:1746004610889243|
[2025/04/30 09:16:50 893522] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_process_conn|conn:0000558C0E67356C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004610893521|
[2025/04/30 09:16:50 893533] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004610893058|now:1746004610893521|
[2025/04/30 09:16:50 893538] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:50 893543] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:50 893548] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:50 893553] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:50 893559] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:0|po_sent_time:1746004610855688|lost_send_time:1746004610856151|loss_delay:37370|frame:CRYPTO |repair:32|
[2025/04/30 09:16:50 893565] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004610855688u|
[2025/04/30 09:16:50 893570] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:50 893575] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|srtt:33218|rtt_var:12585|pto_duration:83558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 893581] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 893586] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:50 893590] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 893595] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610972860|now:1746004610893575|interv:79285|
[2025/04/30 09:16:50 893600] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:1|expire:1746004610972860|now:1746004610893575|interval:79285|pto_count:0|srtt:33218
[2025/04/30 09:16:50 893608] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:33218|min_srtt:33218|path_bw:41295|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:50 893613] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:167|cwnd:47326|conn:0000558C0E67356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 893619] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:33218|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 893625] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:50 893631] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:50 893636] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:167|cwnd:47326|conn:0000558C0E67356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 893642] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:50 893647] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:50 893689] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:5|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004610893656|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 893708] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:5|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:50 893717] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:16:50 893725] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|srtt:33218|rtt_var:12585|pto_duration:83558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 893732] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 893737] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:50 893742] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:50 893747] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610977214|now:1746004610893725|interv:83489|
[2025/04/30 09:16:50 893752] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:1|expire:1746004610977214|now:1746004610893725|interval:83489|pto_count:0|srtt:33218
[2025/04/30 09:16:50 893758] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47326|inflight:667|
[2025/04/30 09:16:50 893764] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_next_wakeup_time|wakeup_time:1746004610977214|
[2025/04/30 09:16:50 893769] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_wakeup_queue|next_tick_time:1746004610977214|
[2025/04/30 09:16:50 893774] [debug] |xqc_engine_wakeup_after|wakeup:1746004610977214|now:1746004610893774|diff:83440|
[2025/04/30 09:16:50 893780] [debug] |xqc_engine_main_logic|END|now:1746004610893521|
[2025/04/30 09:16:50 925214] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67356C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004610925212|
[2025/04/30 09:16:50 925231] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:16:50 925239] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:16:50 925246] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:50 925255] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:16:50 925262] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:50 925270] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|conn:0000558C0E67356C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:16:50 925277] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:667|prior_delivered:1374|prior_time:1746004610888736|is_app_limited:1|send_elapse:33406|ack_elapse:36476|ctl_first_sent_time:1746004610889302|lagest_ack_time:1746004610925212|curr_delivered:1541|
[2025/04/30 09:16:50 925285] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_sent_time_update:1746004610889302|
[2025/04/30 09:16:50 925292] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:50 925298] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|conn:0000558C0E67356C|path:0|pkt_num:5|origin_pktnum:1|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:16:50 925305] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:667|prior_delivered:1374|prior_time:1746004610888736|is_app_limited:1|send_elapse:33406|ack_elapse:36476|ctl_first_sent_time:1746004610889302|lagest_ack_time:1746004610925212|curr_delivered:2041|
[2025/04/30 09:16:50 925321] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_sent_time_update:1746004610893656|
[2025/04/30 09:16:50 925327] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:50 925333] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67356C|srtt:33218|rttvar:12585|minrtt:32840|latest_rtt:31556|ack_delay:512|
[2025/04/30 09:16:50 925340] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67356C|srtt:32946|rttvar:9982|minrtt:31556|latest_rtt:31556|ack_delay:512|
[2025/04/30 09:16:50 925346] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:16:50 925352] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:50 925359] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67356C|path:0|
[2025/04/30 09:16:50 925365] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:50 925372] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_generate_sample|sampler: send_elapse 33406, ack_elapse 36476, delivered 667|rate 18285|lost 2|
[2025/04/30 09:16:50 925379] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:50 925384] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_update_min_rtt|probertt expire|rtt:31556, old_rtt:32840|
[2025/04/30 09:16:50 925388] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_update_min_rtt|minrtt expire|rtt:31556, old_rtt:32840|
[2025/04/30 09:16:50 925392] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2748|
[2025/04/30 09:16:50 925396] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47326|packet_lost:0|acked:667|po_sent_time:1746004610893656|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2041|
[2025/04/30 09:16:50 925401] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47326|packet_lost:0|acked:667|po_sent_time:1746004610893656|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2041|
[2025/04/30 09:16:50 925405] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3984476|bw:41295|cwnd:47993|full_bw_reached:0|inflight:0|srtt:32946|latest_rtt:31556|min_rtt:31556|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:50 925411] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:50 925415] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:50 925420] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:50 925424] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:50 925542] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:50 925550] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:50 925555] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610977214|pq_index:0|
[2025/04/30 09:16:50 925559] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_active_queue|last_ticked_time:1746004610893521|
[2025/04/30 09:16:50 925568] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:50 925572] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:50 925577] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:50 925581] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67356C|path:0|
[2025/04/30 09:16:50 925585] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:50 925590] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:50 925595] [debug] |scid:9314ce21826fc31b2022d1b4|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 09:16:50 925599] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:16:50 925604] [info] |scid:9314ce21826fc31b2022d1b4|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67356C|path:0|size:101|pkt_type:HSK|pkt_num:3|frame:ACK CRYPTO |recv_time:1746004610925212|dcid:9314ce21826fc31b2022d1b4|dcid_seq:0|
[2025/04/30 09:16:50 925609] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:PATH_IDLE|expire:1746004670925212|now:1746004610925212|interv:60000000|
[2025/04/30 09:16:50 925613] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:CONN_IDLE|expire:1746004670925212|now:1746004610925212|interv:60000000|
[2025/04/30 09:16:50 925617] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610925617|
[2025/04/30 09:16:50 925622] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_process_conn|conn:0000558C0E67356C|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:1746004610925621|
[2025/04/30 09:16:50 925627] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E67356C|
[2025/04/30 09:16:50 925631] [info] |scid:9314ce21826fc31b2022d1b4|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E67356C|
[2025/04/30 09:16:50 925635] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:50 925639] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67356C|path:0|
[2025/04/30 09:16:50 925643] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:50 925648] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_gen_token|expire:1746609410|
[2025/04/30 09:16:50 925653] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:50 925657] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:50 925662] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_crypto_write_streams|
[2025/04/30 09:16:50 925665] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:50 925670] [info] |scid:9314ce21826fc31b2022d1b4|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004610925670|
[2025/04/30 09:16:50 925675] [info] |scid:9314ce21826fc31b2022d1b4|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004610925675|
[2025/04/30 09:16:50 925679] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:50 925684] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_gen_ack_frame|largest_recv:3|ack_delay:472|first_ack_range:1|largest_pkt_recv_time:1746004610925212|
[2025/04/30 09:16:50 925694] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:16:50 925700] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:16:50 925707] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:50 925721] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:22f920fcf4468c73ec4bd04a|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:16:50 925730] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:98739345e7398a7de6603c1a|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:16:50 925735] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:32946|min_srtt:32946|path_bw:41295|loss_rate:28.57|path_pto:0|
[2025/04/30 09:16:50 925740] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:32946|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 925745] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:50 925750] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:32946|min_srtt:32946|path_bw:41295|loss_rate:28.57|path_pto:0|
[2025/04/30 09:16:50 925754] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:32946|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 925759] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:50 925763] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:32946|min_srtt:32946|path_bw:41295|loss_rate:28.57|path_pto:0|
[2025/04/30 09:16:50 925767] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:32946|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 925771] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:50 925775] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:32946|min_srtt:32946|path_bw:41295|loss_rate:28.57|path_pto:0|
[2025/04/30 09:16:50 925780] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:32946|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 925786] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:50 925792] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 925799] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:32946|min_srtt:32946|path_bw:41295|loss_rate:28.57|path_pto:0|
[2025/04/30 09:16:50 925806] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:32946|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 925811] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:50 925818] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:32946|min_srtt:32946|path_bw:41295|loss_rate:28.57|path_pto:0|
[2025/04/30 09:16:50 925823] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:32946|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 925827] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:50 925832] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:50 925837] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:50 925892] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004610925844|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 925906] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 925914] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:50 925920] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|srtt:32946|rtt_var:9982|pto_duration:72874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 925925] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 925929] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 925932] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:50 925936] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611024718|now:1746004610925920|interv:98798|
[2025/04/30 09:16:50 925941] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004611024718|now:1746004610925920|interval:98798|pto_count:0|srtt:32946
[2025/04/30 09:16:50 925945] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:6|
[2025/04/30 09:16:50 925950] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:50 925955] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:50 925989] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004610925961|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 925998] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 926005] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:50 926011] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|srtt:32946|rtt_var:9982|pto_duration:72874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 926017] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 926021] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 926030] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:50 926034] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611024835|now:1746004610926011|interv:98824|
[2025/04/30 09:16:50 926038] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004611024835|now:1746004610926011|interval:98824|pto_count:0|srtt:32946
[2025/04/30 09:16:50 926042] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:22|
[2025/04/30 09:16:50 926047] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:50 926053] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:50 926092] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004610926064|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 926102] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 926109] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:16:50 926116] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|srtt:32946|rtt_var:9982|pto_duration:72874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 926121] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 926125] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 926129] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:50 926133] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611024938|now:1746004610926115|interv:98823|
[2025/04/30 09:16:50 926137] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004611024938|now:1746004610926115|interval:98823|pto_count:0|srtt:32946
[2025/04/30 09:16:50 926141] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:304|
[2025/04/30 09:16:50 926146] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:50 926152] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-5|next_skip_chance:1746004611219773|current_time:1746004610926151|
[2025/04/30 09:16:50 926159] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:50 926217] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:6|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004610926168|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 926227] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:6|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 926234] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:16:50 926247] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|srtt:32946|rtt_var:9982|pto_duration:72874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 926254] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 926260] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 926266] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:50 926272] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611025042|now:1746004610926246|interv:98796|
[2025/04/30 09:16:50 926278] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004611025042|now:1746004610926246|interval:98796|pto_count:0|srtt:32946
[2025/04/30 09:16:50 926286] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:587|
[2025/04/30 09:16:50 926292] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:50 926300] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:50 926339] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:6|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004610926309|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 926348] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:6|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 926356] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:50 926363] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:50 926404] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004610926372|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 926414] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 926421] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:16:50 926429] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|srtt:32946|rtt_var:9982|pto_duration:72874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 926436] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 926443] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 926449] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:50 926454] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611025246|now:1746004610926428|interv:98818|
[2025/04/30 09:16:50 926458] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004611025246|now:1746004610926428|interval:98818|pto_count:0|srtt:32946
[2025/04/30 09:16:50 926468] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:624|
[2025/04/30 09:16:50 926473] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:50 926477] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:50 926506] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004610926484|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 926512] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:8|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 926518] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:16:50 926525] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|srtt:32946|rtt_var:9982|pto_duration:72874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 926532] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 926539] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 926545] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:50 926552] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611025358|now:1746004610926525|interv:98833|
[2025/04/30 09:16:50 926557] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004611025358|now:1746004610926525|interval:98833|pto_count:0|srtt:32946
[2025/04/30 09:16:50 926562] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:661|
[2025/04/30 09:16:50 926566] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_next_wakeup_time|wakeup_time:1746004611025358|
[2025/04/30 09:16:50 926571] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_wakeup_queue|next_tick_time:1746004611025358|
[2025/04/30 09:16:50 926575] [debug] |xqc_engine_wakeup_after|wakeup:1746004611025358|now:1746004610926575|diff:98783|
[2025/04/30 09:16:50 926579] [debug] |xqc_engine_main_logic|END|now:1746004610925621|
[2025/04/30 09:16:50 926587] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67356C|size:1252|state:ESTABED|recv_time:1746004610926587|
[2025/04/30 09:16:50 926592] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9314ce21826fc31b2022d1b4|spin_bit:0|
[2025/04/30 09:16:50 926598] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:50 926602] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:50 926608] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 09:16:50 926613] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:50 926617] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:50 926621] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:50 926628] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:50 926633] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:50 926642] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611025358|pq_index:0|
[2025/04/30 09:16:50 926646] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_active_queue|last_ticked_time:1746004610925621|
[2025/04/30 09:16:50 926650] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:50 926654] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:50 926658] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:50 926664] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:ACK_01RTT|expire:1746004610951587|now:1746004610926587|interv:25000|
[2025/04/30 09:16:50 926670] [debug] |scid:9314ce21826fc31b2022d1b4|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:1746004610926587|max_ack_delay:25000|
[2025/04/30 09:16:50 926674] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 09:16:50 926680] [info] |scid:9314ce21826fc31b2022d1b4|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67356C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING PING STREAM |recv_time:1746004610926587|dcid:9314ce21826fc31b2022d1b4|dcid_seq:0|
[2025/04/30 09:16:50 926688] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:PATH_IDLE|expire:1746004730926587|now:1746004610926587|interv:120000000|
[2025/04/30 09:16:50 926695] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:CONN_IDLE|expire:1746004730926587|now:1746004610926587|interv:120000000|
[2025/04/30 09:16:50 926702] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610926702|
[2025/04/30 09:16:50 926710] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_process_conn|conn:0000558C0E67356C|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:1746004610926708|
[2025/04/30 09:16:50 926718] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E67356C|
[2025/04/30 09:16:50 926765] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:50 926773] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:50 926779] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_sample_check_app_limited|path:0|applimit:2702|
[2025/04/30 09:16:50 926789] [info] |scid:9314ce21826fc31b2022d1b4|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E67356C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:16:50 926797] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:50 926809] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:32946|min_srtt:32946|path_bw:41295|loss_rate:15.38|path_pto:0|
[2025/04/30 09:16:50 926817] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47993|conn:0000558C0E67356C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:50 926824] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:32946|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 926837] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:16:50 926844] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:50 926850] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47993|conn:0000558C0E67356C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:50 926855] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:50 926859] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:50 926910] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:9|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004610926869|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:50 926923] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:9|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 926931] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2702|
[2025/04/30 09:16:50 926937] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|srtt:32946|rtt_var:9982|pto_duration:72874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 926944] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 926951] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 926958] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:16:50 926964] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611025743|now:1746004610926937|interv:98806|
[2025/04/30 09:16:50 926971] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004611025743|now:1746004610926937|interval:98806|pto_count:0|srtt:32946
[2025/04/30 09:16:50 926978] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:1694|
[2025/04/30 09:16:50 926986] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_next_wakeup_time|wakeup_time:1746004610951587|
[2025/04/30 09:16:50 926992] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_wakeup_queue|next_tick_time:1746004610951587|
[2025/04/30 09:16:50 926999] [debug] |xqc_engine_wakeup_after|wakeup:1746004610951587|now:1746004610926999|diff:24588|
[2025/04/30 09:16:50 927004] [debug] |xqc_engine_main_logic|END|now:1746004610926708|
[2025/04/30 09:16:50 927010] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610927010|
[2025/04/30 09:16:50 927014] [debug] |xqc_engine_wakeup_after|wakeup:1746004610951587|now:1746004610927014|diff:24573|
[2025/04/30 09:16:50 927018] [debug] |xqc_engine_main_logic|END|now:1746004610927010|
[2025/04/30 09:16:50 952091] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610952090|
[2025/04/30 09:16:50 952107] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610951587|pq_index:0|
[2025/04/30 09:16:50 952113] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_active_queue|last_ticked_time:1746004610926708|
[2025/04/30 09:16:50 952121] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_process_conn|conn:0000558C0E67356C|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:1746004610952118|
[2025/04/30 09:16:50 952134] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004610951587|now:1746004610952118|
[2025/04/30 09:16:50 952140] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:50 952145] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004610951587|now:1746004610952118|
[2025/04/30 09:16:50 952150] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:50 952159] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_gen_ack_frame|largest_recv:4|ack_delay:25572|first_ack_range:0|largest_pkt_recv_time:1746004610926587|
[2025/04/30 09:16:50 952165] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 09:16:50 952170] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:16:50 952175] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:50 952182] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 952189] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:50 952195] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:50 952241] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:10|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004610952206|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 952248] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:10|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 952259] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_next_wakeup_time|wakeup_time:1746004611025743|
[2025/04/30 09:16:50 952267] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_wakeup_queue|next_tick_time:1746004611025743|
[2025/04/30 09:16:50 952275] [debug] |xqc_engine_wakeup_after|wakeup:1746004611025743|now:1746004610952274|diff:73469|
[2025/04/30 09:16:50 952283] [debug] |xqc_engine_main_logic|END|now:1746004610952118|
[2025/04/30 09:16:50 956418] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67356C|size:38|state:ESTABED|recv_time:1746004610956416|
[2025/04/30 09:16:50 956439] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9314ce21826fc31b2022d1b4|spin_bit:0|
[2025/04/30 09:16:50 956451] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:16:50 956459] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:50 956470] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:16:50 956477] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:50 956487] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|conn:0000558C0E67356C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:16:50 956497] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:2041|prior_time:1746004610925844|is_app_limited:0|send_elapse:0|ack_elapse:30572|ctl_first_sent_time:1746004610925844|lagest_ack_time:1746004610956416|curr_delivered:2047|
[2025/04/30 09:16:50 956506] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_sent_time_update:1746004610925844|
[2025/04/30 09:16:50 956526] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:50 956535] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|conn:0000558C0E67356C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:16:50 956544] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:2041|prior_time:1746004610925844|is_app_limited:0|send_elapse:0|ack_elapse:30572|ctl_first_sent_time:1746004610925844|lagest_ack_time:1746004610956416|curr_delivered:2063|
[2025/04/30 09:16:50 956552] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_sent_time_update:1746004610925961|
[2025/04/30 09:16:50 956559] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:50 956567] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67356C|srtt:32946|rttvar:9982|minrtt:31556|latest_rtt:30455|ack_delay:0|
[2025/04/30 09:16:50 956575] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67356C|srtt:32634|rttvar:8109|minrtt:30455|latest_rtt:30455|ack_delay:0|
[2025/04/30 09:16:50 956581] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:50 956586] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:50 956591] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:8109|pto_duration:65070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 956598] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 956603] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 956608] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:16:50 956616] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611017939|now:1746004610956591|interv:61348|
[2025/04/30 09:16:50 956625] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004611017939|now:1746004610956591|interval:61348|pto_count:0|srtt:32634
[2025/04/30 09:16:50 956634] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30572, delivered 22|rate 719|lost 2|
[2025/04/30 09:16:50 956642] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:16:50 956647] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (719) in round 3|
[2025/04/30 09:16:50 956652] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_update_min_rtt|probertt expire|rtt:30455, old_rtt:31556|
[2025/04/30 09:16:50 956657] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_update_min_rtt|minrtt expire|rtt:30455, old_rtt:31556|
[2025/04/30 09:16:50 956662] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1334|
[2025/04/30 09:16:50 956668] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:22|po_sent_time:1746004610925961|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:16:50 956673] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:22|po_sent_time:1746004610925961|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:16:50 956684] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3984476|bw:41295|cwnd:48015|full_bw_reached:0|inflight:1672|srtt:32634|latest_rtt:30455|min_rtt:30455|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:50 956692] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:16:50 956697] [info] |scid:9314ce21826fc31b2022d1b4|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67356C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746004610956416|dcid:9314ce21826fc31b2022d1b4|dcid_seq:0|
[2025/04/30 09:16:50 956703] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:PATH_IDLE|expire:1746004730956416|now:1746004610956416|interv:120000000|
[2025/04/30 09:16:50 956709] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:CONN_IDLE|expire:1746004730956416|now:1746004610956416|interv:120000000|
[2025/04/30 09:16:50 956714] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611025743|pq_index:0|
[2025/04/30 09:16:50 956719] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_active_queue|last_ticked_time:1746004610952118|
[2025/04/30 09:16:50 956724] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610956724|
[2025/04/30 09:16:50 956731] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_process_conn|conn:0000558C0E67356C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004610956729|
[2025/04/30 09:16:50 956739] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_next_wakeup_time|wakeup_time:1746004611017939|
[2025/04/30 09:16:50 956744] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_wakeup_queue|next_tick_time:1746004611017939|
[2025/04/30 09:16:50 956749] [debug] |xqc_engine_wakeup_after|wakeup:1746004611017939|now:1746004610956749|diff:61190|
[2025/04/30 09:16:50 956754] [debug] |xqc_engine_main_logic|END|now:1746004610956729|
[2025/04/30 09:16:50 956761] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610956761|
[2025/04/30 09:16:50 956766] [debug] |xqc_engine_wakeup_after|wakeup:1746004611017939|now:1746004610956766|diff:61173|
[2025/04/30 09:16:50 956771] [debug] |xqc_engine_main_logic|END|now:1746004610956761|
[2025/04/30 09:16:50 957154] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67356C|size:40|state:ESTABED|recv_time:1746004610957153|
[2025/04/30 09:16:50 957166] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9314ce21826fc31b2022d1b4|spin_bit:0|
[2025/04/30 09:16:50 957175] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:16:50 957181] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:50 957190] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:16:50 957196] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:50 957204] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|conn:0000558C0E67356C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:2|
[2025/04/30 09:16:50 957211] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:2041|prior_time:1746004610925844|is_app_limited:0|send_elapse:220|ack_elapse:31309|ctl_first_sent_time:1746004610926064|lagest_ack_time:1746004610957153|curr_delivered:2345|
[2025/04/30 09:16:50 957218] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_sent_time_update:1746004610926064|
[2025/04/30 09:16:50 957233] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:50 957240] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|conn:0000558C0E67356C|path:0|pkt_num:6|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:16:50 957247] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:2041|prior_time:1746004610925844|is_app_limited:0|send_elapse:220|ack_elapse:31309|ctl_first_sent_time:1746004610926064|lagest_ack_time:1746004610957153|curr_delivered:2628|
[2025/04/30 09:16:50 957254] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_sent_time_update:1746004610926168|
[2025/04/30 09:16:50 957260] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:50 957266] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67356C|srtt:32634|rttvar:8109|minrtt:30455|latest_rtt:30985|ack_delay:0|
[2025/04/30 09:16:50 957273] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67356C|srtt:32428|rttvar:6494|minrtt:30455|latest_rtt:30985|ack_delay:0|
[2025/04/30 09:16:50 957280] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:16:50 957286] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:50 957293] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|srtt:32428|rtt_var:6494|pto_duration:58404|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 957300] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 957306] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 957312] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 1107|
[2025/04/30 09:16:50 957319] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611011273|now:1746004610957293|interv:53980|
[2025/04/30 09:16:50 957325] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004611011273|now:1746004610957293|interval:53980|pto_count:0|srtt:32428
[2025/04/30 09:16:50 957332] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_generate_sample|sampler: send_elapse 220, ack_elapse 31309, delivered 587|rate 18748|lost 2|
[2025/04/30 09:16:50 957337] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18748) in round 3|
[2025/04/30 09:16:50 957341] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_update_min_rtt|minrtt expire|rtt:30455, old_rtt:30455|
[2025/04/30 09:16:50 957345] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1334|
[2025/04/30 09:16:50 957349] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48015|packet_lost:0|acked:565|po_sent_time:1746004610926168|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:16:50 957353] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48015|packet_lost:0|acked:565|po_sent_time:1746004610926168|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:16:50 957358] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3984476|bw:41295|cwnd:48580|full_bw_reached:0|inflight:1107|srtt:32428|latest_rtt:30985|min_rtt:30455|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:50 957368] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:16:50 957372] [info] |scid:9314ce21826fc31b2022d1b4|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67356C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004610957153|dcid:9314ce21826fc31b2022d1b4|dcid_seq:0|
[2025/04/30 09:16:50 957377] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:PATH_IDLE|expire:1746004730957153|now:1746004610957153|interv:120000000|
[2025/04/30 09:16:50 957382] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:CONN_IDLE|expire:1746004730957153|now:1746004610957153|interv:120000000|
[2025/04/30 09:16:50 957386] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611017939|pq_index:0|
[2025/04/30 09:16:50 957390] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_active_queue|last_ticked_time:1746004610956729|
[2025/04/30 09:16:50 957396] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610957396|
[2025/04/30 09:16:50 957404] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_process_conn|conn:0000558C0E67356C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004610957402|
[2025/04/30 09:16:50 957413] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_next_wakeup_time|wakeup_time:1746004611011273|
[2025/04/30 09:16:50 957418] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_wakeup_queue|next_tick_time:1746004611011273|
[2025/04/30 09:16:50 957422] [debug] |xqc_engine_wakeup_after|wakeup:1746004611011273|now:1746004610957422|diff:53851|
[2025/04/30 09:16:50 957427] [debug] |xqc_engine_main_logic|END|now:1746004610957402|
[2025/04/30 09:16:50 957432] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610957432|
[2025/04/30 09:16:50 957436] [debug] |xqc_engine_wakeup_after|wakeup:1746004611011273|now:1746004610957436|diff:53837|
[2025/04/30 09:16:50 957440] [debug] |xqc_engine_main_logic|END|now:1746004610957432|
[2025/04/30 09:16:50 958303] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67356C|size:47|state:ESTABED|recv_time:1746004610958302|
[2025/04/30 09:16:50 958316] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9314ce21826fc31b2022d1b4|spin_bit:0|
[2025/04/30 09:16:50 958324] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:16:50 958330] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:50 958339] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:16:50 958346] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:50 958354] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|conn:0000558C0E67356C|path:0|pkt_num:7|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:7|
[2025/04/30 09:16:50 958362] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:624|prior_delivered:2041|prior_time:1746004610925844|is_app_limited:0|send_elapse:528|ack_elapse:32458|ctl_first_sent_time:1746004610926372|lagest_ack_time:1746004610958302|curr_delivered:2665|
[2025/04/30 09:16:50 958369] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_sent_time_update:1746004610926372|
[2025/04/30 09:16:50 958375] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:50 958388] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|conn:0000558C0E67356C|path:0|pkt_num:9|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:16:50 958395] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:624|prior_delivered:2041|prior_time:1746004610925844|is_app_limited:0|send_elapse:528|ack_elapse:32458|ctl_first_sent_time:1746004610926372|lagest_ack_time:1746004610958302|curr_delivered:3698|
[2025/04/30 09:16:50 958402] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_update_sample|sampler_sent_time_update:1746004610926869|
[2025/04/30 09:16:50 958408] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:50 958416] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:50 958421] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:STREAM_CLOSE|expire:1746004611208632|now:1746004610958420|interv:250212|
[2025/04/30 09:16:50 958426] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:16:50 958432] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67356C|srtt:32428|rttvar:6494|minrtt:30455|latest_rtt:31433|ack_delay:0|
[2025/04/30 09:16:50 958438] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67356C|srtt:32304|rttvar:5119|minrtt:30455|latest_rtt:31433|ack_delay:0|
[2025/04/30 09:16:50 958445] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:16:50 958449] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:50 958453] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004610962826|now:1746004610958453|interval:4373|
[2025/04/30 09:16:50 958457] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004610962826|now:1746004610958453|interv:4373|
[2025/04/30 09:16:50 958462] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_generate_sample|sampler: send_elapse 528, ack_elapse 32458, delivered 1657|rate 51050|lost 2|
[2025/04/30 09:16:50 958468] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (51050) in round 3|
[2025/04/30 09:16:50 958474] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_update_min_rtt|minrtt expire|rtt:30455, old_rtt:30455|
[2025/04/30 09:16:50 958481] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3154|
[2025/04/30 09:16:50 958487] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48580|packet_lost:0|acked:1070|po_sent_time:1746004610926869|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:16:50 958494] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48580|packet_lost:0|acked:1070|po_sent_time:1746004610926869|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:16:50 958498] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3984476|bw:51050|cwnd:49650|full_bw_reached:0|inflight:37|srtt:32304|latest_rtt:31433|min_rtt:30455|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:50 958503] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_frames|frame_type:10|
[2025/04/30 09:16:50 958507] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:16:50 958516] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:ACK_01RTT|expire:1746004610983302|now:1746004610958302|interv:25000|
[2025/04/30 09:16:50 958521] [debug] |scid:9314ce21826fc31b2022d1b4|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:1746004610958302|max_ack_delay:25000|
[2025/04/30 09:16:50 958526] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:16:50 958530] [info] |scid:9314ce21826fc31b2022d1b4|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67356C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK MAX_DATA |recv_time:1746004610958302|dcid:9314ce21826fc31b2022d1b4|dcid_seq:0|
[2025/04/30 09:16:50 958535] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:PATH_IDLE|expire:1746004730958302|now:1746004610958302|interv:120000000|
[2025/04/30 09:16:50 958539] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:CONN_IDLE|expire:1746004730958302|now:1746004610958302|interv:120000000|
[2025/04/30 09:16:50 958543] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611011273|pq_index:0|
[2025/04/30 09:16:50 958547] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_active_queue|last_ticked_time:1746004610957402|
[2025/04/30 09:16:50 958551] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610958551|
[2025/04/30 09:16:50 958556] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_process_conn|conn:0000558C0E67356C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004610958555|
[2025/04/30 09:16:50 958562] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_next_wakeup_time|wakeup_time:1746004610962826|
[2025/04/30 09:16:50 958566] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_wakeup_queue|next_tick_time:1746004610962826|
[2025/04/30 09:16:50 958570] [debug] |xqc_engine_wakeup_after|wakeup:1746004610962826|now:1746004610958570|diff:4256|
[2025/04/30 09:16:50 958574] [debug] |xqc_engine_main_logic|END|now:1746004610958555|
[2025/04/30 09:16:50 958580] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610958580|
[2025/04/30 09:16:50 958584] [debug] |xqc_engine_wakeup_after|wakeup:1746004610962826|now:1746004610958583|diff:4243|
[2025/04/30 09:16:50 958587] [debug] |xqc_engine_main_logic|END|now:1746004610958580|
[2025/04/30 09:16:50 963660] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610963660|
[2025/04/30 09:16:50 963671] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610962826|pq_index:0|
[2025/04/30 09:16:50 963677] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_active_queue|last_ticked_time:1746004610958555|
[2025/04/30 09:16:50 963683] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_process_conn|conn:0000558C0E67356C|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:1746004610963682|
[2025/04/30 09:16:50 963688] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004610962826|now:1746004610963682|
[2025/04/30 09:16:50 963694] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:50 963699] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:50 963703] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:16:50 963715] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:6|po_sent_time:1746004610926484|lost_send_time:1746004610927340|loss_delay:36342|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:16:50 963720] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004610926484u|
[2025/04/30 09:16:50 963725] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:50 963730] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67356C|path:0|
[2025/04/30 09:16:50 963735] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:50 963740] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004610963682|
[2025/04/30 09:16:50 963745] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:50 963751] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:32304|min_srtt:32304|path_bw:51050|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:50 963757] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:49650|conn:0000558C0E67356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 963763] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:32304|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 963769] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:8|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:50 963775] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:50 963780] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:49650|conn:0000558C0E67356C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 963786] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:50 963792] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:50 963839] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004610963801|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 963851] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:11|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:50 963860] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:50 963869] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|srtt:32304|rtt_var:5119|pto_duration:52780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:50 963906] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:50 963911] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:50 963916] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67356C|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:16:50 963921] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611042581|now:1746004610963868|interv:78713|
[2025/04/30 09:16:50 963926] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67356C|path:0|pns:2|expire:1746004611042581|now:1746004610963868|interval:78713|pto_count:0|srtt:32304
[2025/04/30 09:16:50 963937] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49650|inflight:37|
[2025/04/30 09:16:50 963944] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_next_wakeup_time|wakeup_time:1746004610983302|
[2025/04/30 09:16:50 963949] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_wakeup_queue|next_tick_time:1746004610983302|
[2025/04/30 09:16:50 963954] [debug] |xqc_engine_wakeup_after|wakeup:1746004610983302|now:1746004610963954|diff:19348|
[2025/04/30 09:16:50 963960] [debug] |xqc_engine_main_logic|END|now:1746004610963682|
[2025/04/30 09:16:50 983766] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67356C|size:45|state:ESTABED|recv_time:1746004610983765|
[2025/04/30 09:16:50 983785] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9314ce21826fc31b2022d1b4|spin_bit:0|
[2025/04/30 09:16:50 983797] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:16:50 983805] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:50 983830] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:16:50 983837] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:50 983846] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_process_frames|frame_type:1d|
[2025/04/30 09:16:50 983856] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:CONN_DRAINING|expire:1746004611217195|now:1746004610983855|interv:233340|
[2025/04/30 09:16:50 983865] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_queue_drop_packets|sndq_packets_used:2|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:50 983897] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:37|
[2025/04/30 09:16:50 983905] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:50 983913] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:50 983921] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:50 983929] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:50 983940] [info] |scid:9314ce21826fc31b2022d1b4|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:16:50 983949] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:16:50 983959] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:ACK_01RTT|expire:1746004611008765|now:1746004610983765|interv:25000|
[2025/04/30 09:16:50 983966] [debug] |scid:9314ce21826fc31b2022d1b4|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004610983765|max_ack_delay:25000|
[2025/04/30 09:16:50 983972] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:16:50 983977] [info] |scid:9314ce21826fc31b2022d1b4|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67356C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK CONNECTION_CLOSE |recv_time:1746004610983765|dcid:9314ce21826fc31b2022d1b4|dcid_seq:0|
[2025/04/30 09:16:50 983984] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:PATH_IDLE|expire:1746004730983765|now:1746004610983765|interv:120000000|
[2025/04/30 09:16:50 983996] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_set|type:CONN_IDLE|expire:1746004730983765|now:1746004610983765|interv:120000000|
[2025/04/30 09:16:50 984001] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_remove_wakeup_queue|next_tick_time:1746004610983302|pq_index:0|
[2025/04/30 09:16:50 984007] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_active_queue|last_ticked_time:1746004610963682|
[2025/04/30 09:16:50 984012] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610984012|
[2025/04/30 09:16:50 984018] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_process_conn|conn:0000558C0E67356C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004610984017|
[2025/04/30 09:16:50 984025] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_path_get_perf_class|conn:0000558C0E67356C|path_id:0|path_srtt:32304|min_srtt:32304|path_bw:51050|loss_rate:20.00|path_pto:0|
[2025/04/30 09:16:50 984031] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67356C|path_id:0|path_srtt:32304|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:50 984036] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:16:50 984043] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67356C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:16:50 984049] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:50 984091] [info] |scid:9314ce21826fc31b2022d1b4|xqc_send_packet_with_pn|<==|conn:0000558C0E67356C|path:0|pkt_num:12|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004610984057|stream_id:0|stream_offset:0|
[2025/04/30 09:16:50 984098] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_on_packet_sent|conn:0000558C0E67356C|path:0|pkt_num:12|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:16:50 984103] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_next_wakeup_time|wakeup_time:1746004611008765|
[2025/04/30 09:16:50 984108] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_wakeup_queue|next_tick_time:1746004611008765|
[2025/04/30 09:16:50 984111] [debug] |xqc_engine_wakeup_after|wakeup:1746004611008765|now:1746004610984111|diff:24654|
[2025/04/30 09:16:50 984116] [debug] |xqc_engine_main_logic|END|now:1746004610984017|
[2025/04/30 09:16:50 984121] [debug] |xqc_engine_main_logic|BEGIN|now:1746004610984121|
[2025/04/30 09:16:50 984125] [debug] |xqc_engine_wakeup_after|wakeup:1746004611008765|now:1746004610984125|diff:24640|
[2025/04/30 09:16:50 984129] [debug] |xqc_engine_main_logic|END|now:1746004610984121|
[2025/04/30 09:16:51 009200] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611009199|
[2025/04/30 09:16:51 009213] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611008765|pq_index:0|
[2025/04/30 09:16:51 009218] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_active_queue|last_ticked_time:1746004610984017|
[2025/04/30 09:16:51 009224] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_process_conn|conn:0000558C0E67356C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004611009223|
[2025/04/30 09:16:51 009229] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004611008765|now:1746004611009223|
[2025/04/30 09:16:51 009233] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:51 009243] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004611008765|now:1746004611009223|
[2025/04/30 09:16:51 009247] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:51 009255] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_next_wakeup_time|wakeup_time:1746004611208632|
[2025/04/30 09:16:51 009259] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_wakeup_queue|next_tick_time:1746004611208632|
[2025/04/30 09:16:51 009263] [debug] |xqc_engine_wakeup_after|wakeup:1746004611208632|now:1746004611009263|diff:199369|
[2025/04/30 09:16:51 009268] [debug] |xqc_engine_main_logic|END|now:1746004611009223|
[2025/04/30 09:16:51 209517] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611209516|
[2025/04/30 09:16:51 209545] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611208632|pq_index:0|
[2025/04/30 09:16:51 209552] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_active_queue|last_ticked_time:1746004611009223|
[2025/04/30 09:16:51 209561] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_process_conn|conn:0000558C0E67356C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004611209558|
[2025/04/30 09:16:51 209568] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004611208632|now:1746004611209558|
[2025/04/30 09:16:51 209574] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:16:51 209580] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:51 209590] [stats] |scid:9314ce21826fc31b2022d1b4|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004610926627|wrt_delay:160|snd_delay:242|finwrt_delay:160|finsnd_delay:242|finrcv_delay:1|finread_delay:98|all_acked_delay:31787|firstfinack_dely:31781|close_delay:31793|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:9314ce21826fc31b2022d1b4|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:16:51 209599] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004611208632|now:1746004611209558|
[2025/04/30 09:16:51 209605] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:16:51 209613] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_conn_next_wakeup_time|wakeup_time:1746004611217195|
[2025/04/30 09:16:51 209618] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_wakeup_queue|next_tick_time:1746004611217195|
[2025/04/30 09:16:51 209624] [debug] |xqc_engine_wakeup_after|wakeup:1746004611217195|now:1746004611209623|diff:7572|
[2025/04/30 09:16:51 209630] [debug] |xqc_engine_main_logic|END|now:1746004611209558|
[2025/04/30 09:16:51 217728] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611217728|
[2025/04/30 09:16:51 217744] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611217195|pq_index:0|
[2025/04/30 09:16:51 217751] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_add_active_queue|last_ticked_time:1746004611209558|
[2025/04/30 09:16:51 217758] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_engine_process_conn|conn:0000558C0E67356C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004611217757|
[2025/04/30 09:16:51 217765] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004611217195|now:1746004611217757|
[2025/04/30 09:16:51 217783] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004611217195|now:1746004611217757|
[2025/04/30 09:16:51 217788] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:16:51 217793] [info] |xqc_engine_main_logic|conn:0000558C0E67356C|addr or cid not avail|conn_state:13|next_tick_time:1746004611217195
[2025/04/30 09:16:51 217808] [report] |scid:9314ce21826fc31b2022d1b4|xqc_conn_destroy|0000558C0E67356C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:71198|first_send_delay:72431|conn_persist:363452|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34380|close_recv:129499|close_send:129701|last_recv:129409|last_send:129701|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,19,9,8,1024,0,17,i32,4,27,40,4,6,102,0,4,34,47,104,7,103,0,4,32,45,40004,9,129,0,4,9,40000,12,129,4,11,4,10,97,4,37,4000,11,109,0-2,0-2,0-0,0-0,0-0,0-32,0-4825,0-3963,0-15,0-8,0-3,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:0|snd_pkt:15|spurious_loss:0|detected_loss:3|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:16:51 217853] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:16:51 217862] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:16:51 217868] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:16:51 217898] [debug] |scid:9314ce21826fc31b2022d1b4|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:16:51 217949] [debug] |xqc_engine_wakeup_after|wakeup:1746004612151292|now:1746004611217949|diff:933343|
[2025/04/30 09:16:51 217960] [debug] |xqc_engine_main_logic|END|now:1746004611217757|
[2025/04/30 09:16:51 479678] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:CONN_IDLE|expire:1746004671479676|now:1746004611479676|interv:60000000|
[2025/04/30 09:16:51 479720] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:PATH_IDLE|expire:1746004671479720|now:1746004611479720|interv:60000000|
[2025/04/30 09:16:51 479733] [debug] |xqc_path_create|path:0|dcid:|scid:8bcee50d9fc7a616e8f718fe|create_path_count:1|
[2025/04/30 09:16:51 479742] [debug] |scid:8bcee50d9fc7a616e8f718fe|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 09:16:51 479751] [debug] |xqc_path_init|path:0|dcid:|scid:8bcee50d9fc7a616e8f718fe|state:2|
[2025/04/30 09:16:51 479758] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_create|success|scid:8bcee50d9fc7a616e8f718fe|dcid:|conn:0000558C0E67C44C|
[2025/04/30 09:16:51 479768] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_server_create|hash odcid conn|odcid:96ae476601f693ce|conn:0000558C0E67C44C|
[2025/04/30 09:16:51 479799] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_get_local_transport_params|generate sr_token[09e23cebdf83e3a68e5a6d388bbcacb1] for cid[96ae476601f693ce]
[2025/04/30 09:16:51 479825] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:51 479833] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:S_INIT|recv_time:1746004611479633|
[2025/04/30 09:16:51 480027] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:51 480040] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:51 480048] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:51 480064] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:51 480071] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:16:51 480076] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:51 480081] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_check_token|token empty|
[2025/04/30 09:16:51 480085] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_crypto_frame|check_token fail|conn:0000558C0E67C44C|addr or cid not avail|
[2025/04/30 09:16:51 480090] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:51 480095] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:51 480099] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:51 480103] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:51 480156] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:51 480326] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:51 480331] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:51 480336] [warn] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:51 480557] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:51 480563] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:51 480569] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:51 480573] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:51 480577] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:51 480581] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:51 480586] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:51 480590] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:51 480598] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:51 480604] [debug] |scid:8bcee50d9fc7a616e8f718fe|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 09:16:51 480609] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:16:51 480614] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING CRYPTO |recv_time:1746004611479633|dcid:96ae476601f693ce|dcid_seq:0|
[2025/04/30 09:16:51 480619] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:PATH_IDLE|expire:1746004671479633|now:1746004611479633|interv:60000000|
[2025/04/30 09:16:51 480624] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:CONN_IDLE|expire:1746004671479633|now:1746004611479633|interv:60000000|
[2025/04/30 09:16:51 480628] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611480628|
[2025/04/30 09:16:51 480633] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_process_conn|conn:0000558C0E67C44C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004611480633|
[2025/04/30 09:16:51 480639] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:51 480643] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:51 480653] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_crypto_write_streams|
[2025/04/30 09:16:51 480657] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:51 480661] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:51 480668] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004611480667|
[2025/04/30 09:16:51 480673] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:51 480677] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_crypto_write_streams|
[2025/04/30 09:16:51 480680] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:51 480685] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004611480685|
[2025/04/30 09:16:51 480690] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004611480690|
[2025/04/30 09:16:51 480695] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004611480695|
[2025/04/30 09:16:51 480699] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004611480699|
[2025/04/30 09:16:51 480703] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:51 480709] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_gen_ack_frame|largest_recv:2|ack_delay:1076|first_ack_range:0|largest_pkt_recv_time:1746004611479633|
[2025/04/30 09:16:51 480714] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:16:51 480718] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:16:51 480722] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:51 480728] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:51 480733] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:51 480738] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:51 480743] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:51 480748] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:51 480752] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:51 480756] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:51 480760] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:51 480765] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:51 480772] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:51 480776] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:51 480780] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:16:51 480784] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:51 480788] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:51 480793] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:51 480797] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 480802] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:51 480808] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:51 480853] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004611480815|stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 480860] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|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 09:16:51 480865] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:51 480887] [debug] |scid:8bcee50d9fc7a616e8f718fe|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:26|
[2025/04/30 09:16:51 480899] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:51 480905] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:51 480911] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:51 480918] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004612230815|now:1746004611480887|interv:749928|
[2025/04/30 09:16:51 480924] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004612230815|now:1746004611480887|interval:749928|pto_count:0|srtt:250000
[2025/04/30 09:16:51 480932] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:51 480940] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:51 480945] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:51 480977] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004611480952|stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 480990] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:51 480998] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:51 481004] [debug] |scid:8bcee50d9fc7a616e8f718fe|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:26|
[2025/04/30 09:16:51 481011] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:51 481018] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:51 481024] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:51 481030] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004612230815|now:1746004611481004|interv:749811|
[2025/04/30 09:16:51 481036] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004612230815|now:1746004611481004|interval:749811|pto_count:0|srtt:250000
[2025/04/30 09:16:51 481041] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:51 481046] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:51 481050] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:51 481080] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004611481057|stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 481085] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:51 481093] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:51 481099] [debug] |scid:8bcee50d9fc7a616e8f718fe|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:26|
[2025/04/30 09:16:51 481106] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:51 481113] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:51 481119] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:51 481126] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004612230815|now:1746004611481099|interv:749716|
[2025/04/30 09:16:51 481131] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004612230815|now:1746004611481099|interval:749716|pto_count:0|srtt:250000
[2025/04/30 09:16:51 481135] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:51 481140] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:51 481149] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:51 481177] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004611481155|stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 481182] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:51 481189] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:51 481195] [debug] |scid:8bcee50d9fc7a616e8f718fe|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:26|
[2025/04/30 09:16:51 481202] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:51 481208] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 777|
[2025/04/30 09:16:51 481215] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:51 481221] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004612230815|now:1746004611481195|interv:749620|
[2025/04/30 09:16:51 481227] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004612230815|now:1746004611481195|interval:749620|pto_count:0|srtt:250000
[2025/04/30 09:16:51 481232] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1961|
[2025/04/30 09:16:51 481237] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:51 481241] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:51 481268] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1961|now:1746004611481247|stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 481273] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:51 481279] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|path:0|inflight:1961|applimit:0|
[2025/04/30 09:16:51 481285] [debug] |scid:8bcee50d9fc7a616e8f718fe|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:26|
[2025/04/30 09:16:51 481292] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:51 481299] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:16:51 481305] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:51 481312] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004612230815|now:1746004611481285|interv:749530|
[2025/04/30 09:16:51 481318] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004612230815|now:1746004611481285|interval:749530|pto_count:0|srtt:250000
[2025/04/30 09:16:51 481322] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2042|
[2025/04/30 09:16:51 481332] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:51 481336] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:51 481374] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004611481345|stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 481379] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:51 481386] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_next_wakeup_time|wakeup_time:1746004612230815|
[2025/04/30 09:16:51 481393] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_wakeup_queue|next_tick_time:1746004612230815|
[2025/04/30 09:16:51 481399] [debug] |xqc_engine_wakeup_after|wakeup:1746004612151292|now:1746004611481399|diff:669893|
[2025/04/30 09:16:51 481407] [debug] |xqc_engine_main_logic|END|now:1746004611480633|
[2025/04/30 09:16:51 481416] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611481416|
[2025/04/30 09:16:51 481422] [debug] |xqc_engine_wakeup_after|wakeup:1746004612151292|now:1746004611481422|diff:669870|
[2025/04/30 09:16:51 481427] [debug] |xqc_engine_main_logic|END|now:1746004611481416|
[2025/04/30 09:16:51 514375] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004611514372|
[2025/04/30 09:16:51 514396] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:51 514404] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:16:51 514415] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:16:51 514422] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:51 514432] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:16:51 514440] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:51 514451] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|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 09:16:51 514460] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004611480815|is_app_limited:1|send_elapse:0|ack_elapse:33557|ctl_first_sent_time:1746004611480815|lagest_ack_time:1746004611514372|curr_delivered:1184|
[2025/04/30 09:16:51 514470] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_sent_time_update:1746004611480815|
[2025/04/30 09:16:51 514478] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:51 514486] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33557|ack_delay:768|
[2025/04/30 09:16:51 514495] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:33557|rttvar:16778|minrtt:33557|latest_rtt:33557|ack_delay:768|
[2025/04/30 09:16:51 514503] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:51 514511] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:51 514519] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|srtt:33557|rtt_var:16778|pto_duration:100669|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:51 514532] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:51 514537] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:16:51 514542] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:51 514547] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611581916|now:1746004611514519|interv:67397|
[2025/04/30 09:16:51 514552] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004611581916|now:1746004611514519|interval:67397|pto_count:0|srtt:33557
[2025/04/30 09:16:51 514557] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33557, delivered 1184|rate 35283|lost 0|
[2025/04/30 09:16:51 514563] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:51 514569] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35283) in round 1|
[2025/04/30 09:16:51 514574] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_update_min_rtt|probertt expire|rtt:33557, old_rtt:2147483647|
[2025/04/30 09:16:51 514579] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_update_min_rtt|minrtt expire|rtt:33557, old_rtt:2147483647|
[2025/04/30 09:16:51 514584] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:16:51 514590] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004611480815|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:51 514596] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004611480815|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:51 514602] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3950635|bw:35283|cwnd:47136|full_bw_reached:0|inflight:858|srtt:33557|latest_rtt:33557|min_rtt:33557|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:51 514608] [stats] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:858|mode:0|applimit:0|pacing_rate:3950635|bw:35283|srtt:33557|latest_rtt:33557|min_rtt:33557|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34933|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:16:51 514615] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_addr_validated|Address Validated|conn:0000558C0E67C44C|role:1|
[2025/04/30 09:16:51 514622] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:16:51 514627] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:ACK |recv_time:1746004611514372|dcid:8bcee50d9fc7a616e8f718fe|dcid_seq:0|
[2025/04/30 09:16:51 514634] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:16:51 514640] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:51 514645] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:51 514652] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:16:51 514661] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:51 514667] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:16:51 514672] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004611480815|is_app_limited:1|send_elapse:137|ack_elapse:33557|ctl_first_sent_time:1746004611480952|lagest_ack_time:1746004611514372|curr_delivered:1351|
[2025/04/30 09:16:51 514678] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_sent_time_update:1746004611480952|
[2025/04/30 09:16:51 514683] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:51 514689] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:16:51 514694] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004611480815|is_app_limited:1|send_elapse:242|ack_elapse:33557|ctl_first_sent_time:1746004611481057|lagest_ack_time:1746004611514372|curr_delivered:1851|
[2025/04/30 09:16:51 514699] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_sent_time_update:1746004611481057|
[2025/04/30 09:16:51 514704] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:51 514709] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:33557|rttvar:16778|minrtt:33557|latest_rtt:33315|ack_delay:512|
[2025/04/30 09:16:51 514715] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:33463|rttvar:12772|minrtt:33315|latest_rtt:33315|ack_delay:512|
[2025/04/30 09:16:51 514720] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:51 514725] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:51 514730] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|srtt:33463|rtt_var:12772|pto_duration:84551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:51 514736] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:51 514741] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:16:51 514745] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:51 514750] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611565798|now:1746004611514730|interv:51068|
[2025/04/30 09:16:51 514755] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004611565798|now:1746004611514730|interval:51068|pto_count:0|srtt:33463
[2025/04/30 09:16:51 514761] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_generate_sample|sampler: send_elapse 242, ack_elapse 33557, delivered 1851|rate 55159|lost 0|
[2025/04/30 09:16:51 514766] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55159) in round 1|
[2025/04/30 09:16:51 514771] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_update_min_rtt|probertt expire|rtt:33315, old_rtt:33557|
[2025/04/30 09:16:51 514786] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_update_min_rtt|minrtt expire|rtt:33315, old_rtt:33557|
[2025/04/30 09:16:51 514791] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:16:51 514796] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004611481057|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:51 514802] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004611481057|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:51 514807] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3950635|bw:55159|cwnd:47803|full_bw_reached:0|inflight:191|srtt:33463|latest_rtt:33315|min_rtt:33315|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:51 514813] [stats] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35283|bw_after:55159|srtt:33463|cwnd:47803|
[2025/04/30 09:16:51 514819] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:51 514824] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:51 514832] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:51 514837] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|srtt:33463|rtt_var:12772|pto_duration:84551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:51 514842] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:51 514847] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:16:51 514852] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:51 514857] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611565798|now:1746004611514837|interv:50961|
[2025/04/30 09:16:51 514862] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004611565798|now:1746004611514837|interval:50961|pto_count:0|srtt:33463
[2025/04/30 09:16:51 514868] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:16:51 514901] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1173|pkt_type:HSK|pkt_num:4|frame:PADDING ACK |recv_time:1746004611514372|dcid:8bcee50d9fc7a616e8f718fe|dcid_seq:0|
[2025/04/30 09:16:51 514908] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:PATH_IDLE|expire:1746004671514372|now:1746004611514372|interv:60000000|
[2025/04/30 09:16:51 514913] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:CONN_IDLE|expire:1746004671514372|now:1746004611514372|interv:60000000|
[2025/04/30 09:16:51 514918] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004612230815|pq_index:2|
[2025/04/30 09:16:51 514923] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_active_queue|last_ticked_time:1746004611480633|
[2025/04/30 09:16:51 514928] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611514928|
[2025/04/30 09:16:51 514934] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004611514933|
[2025/04/30 09:16:51 514946] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_next_wakeup_time|wakeup_time:1746004611565798|
[2025/04/30 09:16:51 514952] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_wakeup_queue|next_tick_time:1746004611565798|
[2025/04/30 09:16:51 514957] [debug] |xqc_engine_wakeup_after|wakeup:1746004611565798|now:1746004611514957|diff:50841|
[2025/04/30 09:16:51 514962] [debug] |xqc_engine_main_logic|END|now:1746004611514933|
[2025/04/30 09:16:51 514969] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611514969|
[2025/04/30 09:16:51 514974] [debug] |xqc_engine_wakeup_after|wakeup:1746004611565798|now:1746004611514974|diff:50824|
[2025/04/30 09:16:51 514979] [debug] |xqc_engine_main_logic|END|now:1746004611514969|
[2025/04/30 09:16:51 566081] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611566081|
[2025/04/30 09:16:51 566097] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611565798|pq_index:0|
[2025/04/30 09:16:51 566104] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_active_queue|last_ticked_time:1746004611514933|
[2025/04/30 09:16:51 566111] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_process_conn|conn:0000558C0E67C44C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004611566109|
[2025/04/30 09:16:51 566117] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004611565798|now:1746004611566109|
[2025/04/30 09:16:51 566122] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:51 566127] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E67C44C|path:0|bytes_in_flight:191|
[2025/04/30 09:16:51 566133] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|srtt:33463|rtt_var:12772|pto_duration:84551|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:51 566139] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:51 566144] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:16:51 566148] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:51 566153] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:16:51 566159] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_send_probe_pkt|conn:0000558C0E67C44C|path:0|pkt_num:2|size:110|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:51 566167] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_send_probe_pkt|conn:0000558C0E67C44C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:51 566172] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E67C44C|pto_count:1
[2025/04/30 09:16:51 566177] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:51 566183] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:51 566187] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004611566109|
[2025/04/30 09:16:51 566192] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:51 566199] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 566211] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 566217] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:2|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:51 566223] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:51 566270] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:4|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004611566233|stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 566277] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:4|origin_pktnum:2|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:51 566283] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:51 566289] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|srtt:33463|rtt_var:12772|pto_duration:169102|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:51 566294] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:51 566299] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 110|
[2025/04/30 09:16:51 566304] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:51 566309] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611735335|now:1746004611566288|interv:169047|
[2025/04/30 09:16:51 566318] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004611735335|now:1746004611566288|interval:169047|pto_count:1|srtt:33463
[2025/04/30 09:16:51 566327] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47803|inflight:110|
[2025/04/30 09:16:51 566337] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:51 566346] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:51 566405] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:5|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:110|now:1746004611566358|stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 566414] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:5|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:51 566419] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|path:0|inflight:110|applimit:0|
[2025/04/30 09:16:51 566425] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|srtt:33463|rtt_var:12772|pto_duration:169102|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:51 566430] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:51 566435] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:16:51 566440] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:51 566446] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611735460|now:1746004611566424|interv:169036|
[2025/04/30 09:16:51 566462] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004611735460|now:1746004611566424|interval:169036|pto_count:1|srtt:33463
[2025/04/30 09:16:51 566471] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47803|inflight:191|
[2025/04/30 09:16:51 566481] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_next_wakeup_time|wakeup_time:1746004611735460|
[2025/04/30 09:16:51 566490] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_wakeup_queue|next_tick_time:1746004611735460|
[2025/04/30 09:16:51 566498] [debug] |xqc_engine_wakeup_after|wakeup:1746004611735460|now:1746004611566498|diff:168962|
[2025/04/30 09:16:51 566506] [debug] |xqc_engine_main_logic|END|now:1746004611566109|
[2025/04/30 09:16:51 597287] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004611597285|
[2025/04/30 09:16:51 597308] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:16:51 597319] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:16:51 597327] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:51 597337] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:16:51 597342] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:51 597349] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 09:16:51 597358] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2042|prior_delivered:0|prior_time:1746004611480815|is_app_limited:1|send_elapse:432|ack_elapse:116470|ctl_first_sent_time:1746004611481247|lagest_ack_time:1746004611597285|curr_delivered:1932|
[2025/04/30 09:16:51 597368] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_sent_time_update:1746004611481247|
[2025/04/30 09:16:51 597376] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:51 597384] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:4|origin_pktnum:2|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:16:51 597393] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:110|prior_delivered:1851|prior_time:1746004611566233|is_app_limited:1|send_elapse:0|ack_elapse:31052|ctl_first_sent_time:1746004611566233|lagest_ack_time:1746004611597285|curr_delivered:2042|
[2025/04/30 09:16:51 597402] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_sent_time_update:1746004611566233|
[2025/04/30 09:16:51 597410] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:51 597417] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:33463|rttvar:12772|minrtt:33315|latest_rtt:31052|ack_delay:256|
[2025/04/30 09:16:51 597426] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:33130|rttvar:10245|minrtt:31052|latest_rtt:31052|ack_delay:256|
[2025/04/30 09:16:51 597434] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:16:51 597442] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:16:51 597449] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:51 597466] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:51 597474] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:51 597482] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31052, delivered 191|rate 6150|lost 0|
[2025/04/30 09:16:51 597490] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:51 597499] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_update_min_rtt|probertt expire|rtt:31052, old_rtt:33315|
[2025/04/30 09:16:51 597507] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_update_min_rtt|minrtt expire|rtt:31052, old_rtt:33315|
[2025/04/30 09:16:51 597514] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:16:51 597519] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:191|po_sent_time:1746004611566233|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2042|
[2025/04/30 09:16:51 597524] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:191|po_sent_time:1746004611566233|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2042|
[2025/04/30 09:16:51 597530] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3950635|bw:55159|cwnd:47994|full_bw_reached:0|inflight:0|srtt:33130|latest_rtt:31052|min_rtt:31052|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:51 597537] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:51 597543] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:51 597549] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:51 597554] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:51 597683] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:51 597691] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:51 597697] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611735460|pq_index:0|
[2025/04/30 09:16:51 597702] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_active_queue|last_ticked_time:1746004611566109|
[2025/04/30 09:16:51 597708] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:51 597713] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:51 597718] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:51 597724] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:51 597729] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:51 597734] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:51 597741] [debug] |scid:8bcee50d9fc7a616e8f718fe|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 09:16:51 597747] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:16:51 597758] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:103|pkt_type:HSK|pkt_num:6|frame:ACK CRYPTO |recv_time:1746004611597285|dcid:8bcee50d9fc7a616e8f718fe|dcid_seq:0|
[2025/04/30 09:16:51 597764] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:PATH_IDLE|expire:1746004671597285|now:1746004611597285|interv:60000000|
[2025/04/30 09:16:51 597770] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:CONN_IDLE|expire:1746004671597285|now:1746004611597285|interv:60000000|
[2025/04/30 09:16:51 597775] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611597775|
[2025/04/30 09:16:51 597781] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004611597780|
[2025/04/30 09:16:51 597787] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E67C44C|
[2025/04/30 09:16:51 597792] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E67C44C|
[2025/04/30 09:16:51 597797] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:51 597802] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:51 597807] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:51 597814] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_gen_token|expire:1746609411|
[2025/04/30 09:16:51 597820] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:51 597825] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:51 597830] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_crypto_write_streams|
[2025/04/30 09:16:51 597835] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:51 597841] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004611597841|
[2025/04/30 09:16:51 597847] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004611597847|
[2025/04/30 09:16:51 597853] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:51 597859] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_gen_ack_frame|largest_recv:6|ack_delay:574|first_ack_range:0|largest_pkt_recv_time:1746004611597285|
[2025/04/30 09:16:51 597865] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/04/30 09:16:51 597869] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:16:51 597903] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:16:51 597909] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:51 597922] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b75d6a0865e0257e6384a568|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:16:51 597932] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:465829d0f0603034d9ad4c4c|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:16:51 597939] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:33130|min_srtt:33130|path_bw:55159|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:51 597949] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:33130|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:51 597956] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:51 597962] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:33130|min_srtt:33130|path_bw:55159|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:51 597967] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:33130|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:51 597973] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:51 597978] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:33130|min_srtt:33130|path_bw:55159|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:51 597983] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:33130|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:51 597989] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:51 597994] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:33130|min_srtt:33130|path_bw:55159|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:51 597999] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:33130|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:51 598004] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:51 598009] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 598015] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:33130|min_srtt:33130|path_bw:55159|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:51 598020] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:33130|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:51 598025] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:51 598031] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:33130|min_srtt:33130|path_bw:55159|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:51 598036] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:33130|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:51 598041] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:51 598047] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:51 598053] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:51 598096] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004611598062|stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 598107] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:51 598118] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:51 598126] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|srtt:33130|rtt_var:10245|pto_duration:74110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:51 598135] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:51 598144] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:51 598151] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:51 598160] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611698172|now:1746004611598126|interv:100046|
[2025/04/30 09:16:51 598168] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004611698172|now:1746004611598126|interval:100046|pto_count:0|srtt:33130
[2025/04/30 09:16:51 598177] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:6|
[2025/04/30 09:16:51 598186] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:51 598195] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:51 598242] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004611598207|stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 598255] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:51 598262] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:51 598268] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|srtt:33130|rtt_var:10245|pto_duration:74110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:51 598276] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:51 598283] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:51 598289] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:51 598296] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611698317|now:1746004611598268|interv:100049|
[2025/04/30 09:16:51 598302] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004611698317|now:1746004611598268|interval:100049|pto_count:0|srtt:33130
[2025/04/30 09:16:51 598309] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:22|
[2025/04/30 09:16:51 598317] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:51 598326] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:51 598370] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004611598335|stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 598380] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:51 598387] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:16:51 598394] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|srtt:33130|rtt_var:10245|pto_duration:74110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:51 598401] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:51 598405] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:51 598408] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:51 598412] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611698445|now:1746004611598393|interv:100052|
[2025/04/30 09:16:51 598416] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004611698445|now:1746004611598393|interval:100052|pto_count:0|srtt:33130
[2025/04/30 09:16:51 598421] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:304|
[2025/04/30 09:16:51 598426] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:51 598430] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-4|next_skip_chance:1746004611895760|current_time:1746004611598430|
[2025/04/30 09:16:51 598435] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:51 598462] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:5|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004611598441|stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 598467] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:5|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:51 598472] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:16:51 598476] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|srtt:33130|rtt_var:10245|pto_duration:74110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:51 598480] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:51 598484] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:51 598488] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:51 598492] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611698551|now:1746004611598476|interv:100075|
[2025/04/30 09:16:51 598496] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004611698551|now:1746004611598476|interval:100075|pto_count:0|srtt:33130
[2025/04/30 09:16:51 598505] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:587|
[2025/04/30 09:16:51 598509] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:51 598514] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:51 598536] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:6|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004611598519|stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 598541] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:6|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:51 598546] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:51 598551] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:51 598585] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004611598560|stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 598594] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:51 598601] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:16:51 598608] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|srtt:33130|rtt_var:10245|pto_duration:74110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:51 598613] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:51 598617] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:51 598621] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:51 598624] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611698670|now:1746004611598608|interv:100062|
[2025/04/30 09:16:51 598628] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004611698670|now:1746004611598608|interval:100062|pto_count:0|srtt:33130
[2025/04/30 09:16:51 598633] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:624|
[2025/04/30 09:16:51 598638] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:51 598642] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:51 598667] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004611598648|stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 598673] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:51 598686] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:16:51 598693] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|srtt:33130|rtt_var:10245|pto_duration:74110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:51 598700] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:51 598706] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:51 598713] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:51 598719] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611698758|now:1746004611598692|interv:100066|
[2025/04/30 09:16:51 598726] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004611698758|now:1746004611598692|interval:100066|pto_count:0|srtt:33130
[2025/04/30 09:16:51 598731] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:661|
[2025/04/30 09:16:51 598736] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_next_wakeup_time|wakeup_time:1746004611698758|
[2025/04/30 09:16:51 598741] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_wakeup_queue|next_tick_time:1746004611698758|
[2025/04/30 09:16:51 598745] [debug] |xqc_engine_wakeup_after|wakeup:1746004611698758|now:1746004611598745|diff:100013|
[2025/04/30 09:16:51 598749] [debug] |xqc_engine_main_logic|END|now:1746004611597780|
[2025/04/30 09:16:51 598757] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:ESTABED|recv_time:1746004611598757|
[2025/04/30 09:16:51 598762] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8bcee50d9fc7a616e8f718fe|spin_bit:0|
[2025/04/30 09:16:51 598768] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:51 598772] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:51 598778] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:16:51 598782] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:51 598786] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:51 598791] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:51 598798] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:51 598803] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:51 598807] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611698758|pq_index:0|
[2025/04/30 09:16:51 598811] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_active_queue|last_ticked_time:1746004611597780|
[2025/04/30 09:16:51 598815] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:51 598819] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:51 598823] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:51 598829] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:ACK_01RTT|expire:1746004611623757|now:1746004611598757|interv:25000|
[2025/04/30 09:16:51 598835] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004611598757|max_ack_delay:25000|
[2025/04/30 09:16:51 598843] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:16:51 598848] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:7|frame:PADDING PING STREAM |recv_time:1746004611598757|dcid:8bcee50d9fc7a616e8f718fe|dcid_seq:0|
[2025/04/30 09:16:51 598853] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:PATH_IDLE|expire:1746004731598757|now:1746004611598757|interv:120000000|
[2025/04/30 09:16:51 598857] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:CONN_IDLE|expire:1746004731598757|now:1746004611598757|interv:120000000|
[2025/04/30 09:16:51 598861] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611598861|
[2025/04/30 09:16:51 598866] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004611598865|
[2025/04/30 09:16:51 598888] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E67C44C|
[2025/04/30 09:16:51 598944] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:51 598953] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:51 598960] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_sample_check_app_limited|path:0|applimit:2703|
[2025/04/30 09:16:51 598970] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E67C44C|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:16:51 598979] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:51 598990] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:33130|min_srtt:33130|path_bw:55159|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:51 598998] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47994|conn:0000558C0E67C44C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:51 599005] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:33130|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:51 599013] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:16:51 599020] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:51 599026] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47994|conn:0000558C0E67C44C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:51 599033] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:51 599038] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:51 599080] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:8|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004611599046|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:51 599097] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:8|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:51 599104] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2703|
[2025/04/30 09:16:51 599111] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|srtt:33130|rtt_var:10245|pto_duration:74110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:51 599117] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:51 599124] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:51 599130] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:16:51 599136] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611699156|now:1746004611599110|interv:100046|
[2025/04/30 09:16:51 599143] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004611699156|now:1746004611599110|interval:100046|pto_count:0|srtt:33130
[2025/04/30 09:16:51 599150] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:1694|
[2025/04/30 09:16:51 599158] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_next_wakeup_time|wakeup_time:1746004611623757|
[2025/04/30 09:16:51 599164] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_wakeup_queue|next_tick_time:1746004611623757|
[2025/04/30 09:16:51 599171] [debug] |xqc_engine_wakeup_after|wakeup:1746004611623757|now:1746004611599171|diff:24586|
[2025/04/30 09:16:51 599176] [debug] |xqc_engine_main_logic|END|now:1746004611598865|
[2025/04/30 09:16:51 599182] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611599182|
[2025/04/30 09:16:51 599186] [debug] |xqc_engine_wakeup_after|wakeup:1746004611623757|now:1746004611599186|diff:24571|
[2025/04/30 09:16:51 599191] [debug] |xqc_engine_main_logic|END|now:1746004611599182|
[2025/04/30 09:16:51 624260] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611624260|
[2025/04/30 09:16:51 624272] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611623757|pq_index:0|
[2025/04/30 09:16:51 624278] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_active_queue|last_ticked_time:1746004611598865|
[2025/04/30 09:16:51 624283] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004611624282|
[2025/04/30 09:16:51 624288] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004611623757|now:1746004611624282|
[2025/04/30 09:16:51 624292] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:51 624297] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004611623757|now:1746004611624282|
[2025/04/30 09:16:51 624302] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:51 624310] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_gen_ack_frame|largest_recv:7|ack_delay:25553|first_ack_range:0|largest_pkt_recv_time:1746004611598757|
[2025/04/30 09:16:51 624315] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:16:51 624328] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:16:51 624334] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:51 624340] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 624346] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:51 624352] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:51 624400] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:9|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004611624362|stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 624412] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:9|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:51 624423] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_next_wakeup_time|wakeup_time:1746004611699156|
[2025/04/30 09:16:51 624431] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_wakeup_queue|next_tick_time:1746004611699156|
[2025/04/30 09:16:51 624440] [debug] |xqc_engine_wakeup_after|wakeup:1746004611699156|now:1746004611624440|diff:74716|
[2025/04/30 09:16:51 624447] [debug] |xqc_engine_main_logic|END|now:1746004611624282|
[2025/04/30 09:16:51 628726] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:38|state:ESTABED|recv_time:1746004611628725|
[2025/04/30 09:16:51 628763] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8bcee50d9fc7a616e8f718fe|spin_bit:0|
[2025/04/30 09:16:51 628776] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:16:51 628782] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:51 628790] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:16:51 628795] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:51 628804] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:16:51 628813] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2042|prior_time:1746004611598062|is_app_limited:0|send_elapse:0|ack_elapse:30663|ctl_first_sent_time:1746004611598062|lagest_ack_time:1746004611628725|curr_delivered:2048|
[2025/04/30 09:16:51 628823] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_sent_time_update:1746004611598062|
[2025/04/30 09:16:51 628855] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:51 628864] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:16:51 628897] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2042|prior_time:1746004611598062|is_app_limited:0|send_elapse:0|ack_elapse:30663|ctl_first_sent_time:1746004611598062|lagest_ack_time:1746004611628725|curr_delivered:2064|
[2025/04/30 09:16:51 628904] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_sent_time_update:1746004611598207|
[2025/04/30 09:16:51 628909] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:51 628922] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:33130|rttvar:10245|minrtt:31052|latest_rtt:30518|ack_delay:0|
[2025/04/30 09:16:51 628928] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:32803|rttvar:8337|minrtt:30518|latest_rtt:30518|ack_delay:0|
[2025/04/30 09:16:51 628933] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:51 628939] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:51 628944] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|srtt:32803|rtt_var:8337|pto_duration:66151|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:51 628950] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:51 628955] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:51 628960] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:16:51 628965] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611691197|now:1746004611628944|interv:62253|
[2025/04/30 09:16:51 628970] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004611691197|now:1746004611628944|interval:62253|pto_count:0|srtt:32803
[2025/04/30 09:16:51 628976] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30663, delivered 22|rate 717|lost 0|
[2025/04/30 09:16:51 628981] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:16:51 628986] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (717) in round 3|
[2025/04/30 09:16:51 628991] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_update_min_rtt|probertt expire|rtt:30518, old_rtt:31052|
[2025/04/30 09:16:51 628996] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_update_min_rtt|minrtt expire|rtt:30518, old_rtt:31052|
[2025/04/30 09:16:51 629001] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:382|
[2025/04/30 09:16:51 629006] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47994|packet_lost:0|acked:22|po_sent_time:1746004611598207|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2064|
[2025/04/30 09:16:51 629012] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47994|packet_lost:0|acked:22|po_sent_time:1746004611598207|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2064|
[2025/04/30 09:16:51 629018] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3950635|bw:55159|cwnd:48016|full_bw_reached:0|inflight:1672|srtt:32803|latest_rtt:30518|min_rtt:30518|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:51 629024] [stats] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48016|inflight:1672|mode:0|applimit:2703|pacing_rate:3950635|bw:55159|srtt:32803|latest_rtt:30518|min_rtt:30518|send:14|lost:0|tlp:0|recv:4|recovery:0|slow_start:1|conn_life:149349|acked:22|delivered:2064|is_cwnd_limited:0|
[2025/04/30 09:16:51 629032] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:16:51 629041] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004611628725|dcid:8bcee50d9fc7a616e8f718fe|dcid_seq:0|
[2025/04/30 09:16:51 629047] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:PATH_IDLE|expire:1746004731628725|now:1746004611628725|interv:120000000|
[2025/04/30 09:16:51 629053] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:CONN_IDLE|expire:1746004731628725|now:1746004611628725|interv:120000000|
[2025/04/30 09:16:51 629058] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611699156|pq_index:0|
[2025/04/30 09:16:51 629063] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_active_queue|last_ticked_time:1746004611624282|
[2025/04/30 09:16:51 629068] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611629068|
[2025/04/30 09:16:51 629074] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004611629073|
[2025/04/30 09:16:51 629083] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_next_wakeup_time|wakeup_time:1746004611691197|
[2025/04/30 09:16:51 629088] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_wakeup_queue|next_tick_time:1746004611691197|
[2025/04/30 09:16:51 629093] [debug] |xqc_engine_wakeup_after|wakeup:1746004611691197|now:1746004611629093|diff:62104|
[2025/04/30 09:16:51 629098] [debug] |xqc_engine_main_logic|END|now:1746004611629073|
[2025/04/30 09:16:51 629105] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611629105|
[2025/04/30 09:16:51 629110] [debug] |xqc_engine_wakeup_after|wakeup:1746004611691197|now:1746004611629110|diff:62087|
[2025/04/30 09:16:51 629115] [debug] |xqc_engine_main_logic|END|now:1746004611629105|
[2025/04/30 09:16:51 629381] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:40|state:ESTABED|recv_time:1746004611629379|
[2025/04/30 09:16:51 629393] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8bcee50d9fc7a616e8f718fe|spin_bit:0|
[2025/04/30 09:16:51 629403] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:16:51 629410] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:51 629418] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:16:51 629424] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:51 629431] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:2|
[2025/04/30 09:16:51 629439] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2042|prior_time:1746004611598062|is_app_limited:0|send_elapse:273|ack_elapse:31317|ctl_first_sent_time:1746004611598335|lagest_ack_time:1746004611629379|curr_delivered:2346|
[2025/04/30 09:16:51 629446] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_sent_time_update:1746004611598335|
[2025/04/30 09:16:51 629453] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:51 629460] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:5|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:16:51 629467] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2042|prior_time:1746004611598062|is_app_limited:0|send_elapse:273|ack_elapse:31317|ctl_first_sent_time:1746004611598335|lagest_ack_time:1746004611629379|curr_delivered:2629|
[2025/04/30 09:16:51 629482] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_sent_time_update:1746004611598441|
[2025/04/30 09:16:51 629488] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:51 629494] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:32803|rttvar:8337|minrtt:30518|latest_rtt:30938|ack_delay:0|
[2025/04/30 09:16:51 629500] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:32570|rttvar:6719|minrtt:30518|latest_rtt:30938|ack_delay:0|
[2025/04/30 09:16:51 629507] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:16:51 629514] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:51 629520] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|srtt:32570|rtt_var:6719|pto_duration:59446|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:51 629528] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:51 629534] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:51 629540] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1107|
[2025/04/30 09:16:51 629546] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:LOSS_DETECTION|expire:1746004611684492|now:1746004611629520|interv:54972|
[2025/04/30 09:16:51 629553] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004611684492|now:1746004611629520|interval:54972|pto_count:0|srtt:32570
[2025/04/30 09:16:51 629561] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_generate_sample|sampler: send_elapse 273, ack_elapse 31317, delivered 587|rate 18743|lost 0|
[2025/04/30 09:16:51 629568] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18743) in round 3|
[2025/04/30 09:16:51 629575] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_update_min_rtt|minrtt expire|rtt:30518, old_rtt:30518|
[2025/04/30 09:16:51 629582] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1130|
[2025/04/30 09:16:51 629588] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48016|packet_lost:0|acked:565|po_sent_time:1746004611598441|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2064|
[2025/04/30 09:16:51 629596] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48016|packet_lost:0|acked:565|po_sent_time:1746004611598441|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2064|
[2025/04/30 09:16:51 629603] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3950635|bw:55159|cwnd:48581|full_bw_reached:0|inflight:1107|srtt:32570|latest_rtt:30938|min_rtt:30518|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:51 629612] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:16:51 629619] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004611629379|dcid:8bcee50d9fc7a616e8f718fe|dcid_seq:0|
[2025/04/30 09:16:51 629633] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:PATH_IDLE|expire:1746004731629379|now:1746004611629379|interv:120000000|
[2025/04/30 09:16:51 629640] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:CONN_IDLE|expire:1746004731629379|now:1746004611629379|interv:120000000|
[2025/04/30 09:16:51 629645] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611691197|pq_index:0|
[2025/04/30 09:16:51 629649] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_active_queue|last_ticked_time:1746004611629073|
[2025/04/30 09:16:51 629653] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611629653|
[2025/04/30 09:16:51 629659] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004611629657|
[2025/04/30 09:16:51 629665] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_next_wakeup_time|wakeup_time:1746004611684492|
[2025/04/30 09:16:51 629669] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_wakeup_queue|next_tick_time:1746004611684492|
[2025/04/30 09:16:51 629673] [debug] |xqc_engine_wakeup_after|wakeup:1746004611684492|now:1746004611629673|diff:54819|
[2025/04/30 09:16:51 629677] [debug] |xqc_engine_main_logic|END|now:1746004611629657|
[2025/04/30 09:16:51 629683] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611629683|
[2025/04/30 09:16:51 629687] [debug] |xqc_engine_wakeup_after|wakeup:1746004611684492|now:1746004611629687|diff:54805|
[2025/04/30 09:16:51 629691] [debug] |xqc_engine_main_logic|END|now:1746004611629683|
[2025/04/30 09:16:51 655933] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1252|state:ESTABED|recv_time:1746004611655931|
[2025/04/30 09:16:51 655978] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8bcee50d9fc7a616e8f718fe|spin_bit:0|
[2025/04/30 09:16:51 655991] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:16:51 655998] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:51 656010] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:16:51 656019] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:51 656027] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:51 656034] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:51 656047] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:ACK_01RTT|expire:1746004611680931|now:1746004611655931|interv:25000|
[2025/04/30 09:16:51 656058] [debug] |scid:8bcee50d9fc7a616e8f718fe|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:1746004611655931|max_ack_delay:25000|
[2025/04/30 09:16:51 656067] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:16:51 656075] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING PING |recv_time:1746004611655931|dcid:8bcee50d9fc7a616e8f718fe|dcid_seq:0|
[2025/04/30 09:16:51 656084] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:PATH_IDLE|expire:1746004731655931|now:1746004611655931|interv:120000000|
[2025/04/30 09:16:51 656091] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:CONN_IDLE|expire:1746004731655931|now:1746004611655931|interv:120000000|
[2025/04/30 09:16:51 656110] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611684492|pq_index:0|
[2025/04/30 09:16:51 656119] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_active_queue|last_ticked_time:1746004611629657|
[2025/04/30 09:16:51 656127] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611656126|
[2025/04/30 09:16:51 656136] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004611656134|
[2025/04/30 09:16:51 656148] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_next_wakeup_time|wakeup_time:1746004611680931|
[2025/04/30 09:16:51 656157] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_wakeup_queue|next_tick_time:1746004611680931|
[2025/04/30 09:16:51 656164] [debug] |xqc_engine_wakeup_after|wakeup:1746004611680931|now:1746004611656164|diff:24767|
[2025/04/30 09:16:51 656173] [debug] |xqc_engine_main_logic|END|now:1746004611656134|
[2025/04/30 09:16:51 656184] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:43|state:ESTABED|recv_time:1746004611656183|
[2025/04/30 09:16:51 656190] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8bcee50d9fc7a616e8f718fe|spin_bit:0|
[2025/04/30 09:16:51 656197] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:16:51 656202] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:51 656209] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:16:51 656214] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:51 656221] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:6|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:6|
[2025/04/30 09:16:51 656227] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:2042|prior_time:1746004611598062|is_app_limited:0|send_elapse:498|ack_elapse:58121|ctl_first_sent_time:1746004611598560|lagest_ack_time:1746004611656183|curr_delivered:2666|
[2025/04/30 09:16:51 656233] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_sent_time_update:1746004611598560|
[2025/04/30 09:16:51 656239] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:51 656245] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:7|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:7|
[2025/04/30 09:16:51 656250] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:2042|prior_time:1746004611598062|is_app_limited:0|send_elapse:498|ack_elapse:58121|ctl_first_sent_time:1746004611598560|lagest_ack_time:1746004611656183|curr_delivered:2703|
[2025/04/30 09:16:51 656256] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_sent_time_update:1746004611598648|
[2025/04/30 09:16:51 656260] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:16:51 656266] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:8|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 09:16:51 656271] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:2042|prior_time:1746004611598062|is_app_limited:0|send_elapse:498|ack_elapse:58121|ctl_first_sent_time:1746004611598560|lagest_ack_time:1746004611656183|curr_delivered:3736|
[2025/04/30 09:16:51 656282] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_update_sample|sampler_sent_time_update:1746004611599046|
[2025/04/30 09:16:51 656287] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:51 656294] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:51 656299] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:STREAM_CLOSE|expire:1746004611909637|now:1746004611656299|interv:253338|
[2025/04/30 09:16:51 656305] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:16:51 656310] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:32570|rttvar:6719|minrtt:30518|latest_rtt:57137|ack_delay:0|
[2025/04/30 09:16:51 656315] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:35641|rttvar:11181|minrtt:30518|latest_rtt:57137|ack_delay:0|
[2025/04/30 09:16:51 656321] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:16:51 656326] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 8|pns:2|
[2025/04/30 09:16:51 656331] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:51 656336] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:51 656342] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:51 656347] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_generate_sample|sampler: send_elapse 498, ack_elapse 58121, delivered 1694|rate 29146|lost 0|
[2025/04/30 09:16:51 656352] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (29146) in round 3|
[2025/04/30 09:16:51 656358] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_update_min_rtt|minrtt expire|rtt:30518, old_rtt:30518|
[2025/04/30 09:16:51 656363] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2214|
[2025/04/30 09:16:51 656368] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48581|packet_lost:0|acked:1107|po_sent_time:1746004611599046|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2064|
[2025/04/30 09:16:51 656374] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48581|packet_lost:0|acked:1107|po_sent_time:1746004611599046|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2064|
[2025/04/30 09:16:51 656379] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3950635|bw:55159|cwnd:49688|full_bw_reached:0|inflight:0|srtt:35641|latest_rtt:57137|min_rtt:30518|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:51 656384] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_process_frames|frame_type:1d|
[2025/04/30 09:16:51 656389] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:CONN_DRAINING|expire:1746004611972484|now:1746004611656389|interv:316095|
[2025/04/30 09:16:51 656393] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:16:51 656398] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:16:51 656405] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:51 656408] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:51 656412] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:51 656416] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:51 656421] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:16:51 656426] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:16:51 656430] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:ACK_01RTT|expire:1746004611681183|now:1746004611656183|interv:25000|
[2025/04/30 09:16:51 656435] [debug] |scid:8bcee50d9fc7a616e8f718fe|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004611656183|max_ack_delay:25000|
[2025/04/30 09:16:51 656440] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:16:51 656444] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK CONNECTION_CLOSE |recv_time:1746004611656183|dcid:8bcee50d9fc7a616e8f718fe|dcid_seq:0|
[2025/04/30 09:16:51 656449] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:PATH_IDLE|expire:1746004731656183|now:1746004611656183|interv:120000000|
[2025/04/30 09:16:51 656453] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_set|type:CONN_IDLE|expire:1746004731656183|now:1746004611656183|interv:120000000|
[2025/04/30 09:16:51 656457] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611680931|pq_index:0|
[2025/04/30 09:16:51 656462] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_active_queue|last_ticked_time:1746004611656134|
[2025/04/30 09:16:51 656465] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611656465|
[2025/04/30 09:16:51 656470] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_process_conn|conn:0000558C0E67C44C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004611656469|
[2025/04/30 09:16:51 656477] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:35641|min_srtt:35641|path_bw:55159|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:51 656482] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:35641|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:51 656489] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:16:51 656494] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:16:51 656499] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:51 656536] [info] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:10|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004611656505|stream_id:0|stream_offset:0|
[2025/04/30 09:16:51 656552] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:10|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:16:51 656560] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_next_wakeup_time|wakeup_time:1746004611681183|
[2025/04/30 09:16:51 656567] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_wakeup_queue|next_tick_time:1746004611681183|
[2025/04/30 09:16:51 656573] [debug] |xqc_engine_wakeup_after|wakeup:1746004611681183|now:1746004611656573|diff:24610|
[2025/04/30 09:16:51 656577] [debug] |xqc_engine_main_logic|END|now:1746004611656469|
[2025/04/30 09:16:51 656583] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611656582|
[2025/04/30 09:16:51 656586] [debug] |xqc_engine_wakeup_after|wakeup:1746004611681183|now:1746004611656586|diff:24597|
[2025/04/30 09:16:51 656590] [debug] |xqc_engine_main_logic|END|now:1746004611656582|
[2025/04/30 09:16:51 681660] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611681660|
[2025/04/30 09:16:51 681675] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611681183|pq_index:0|
[2025/04/30 09:16:51 681681] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_active_queue|last_ticked_time:1746004611656469|
[2025/04/30 09:16:51 681688] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_process_conn|conn:0000558C0E67C44C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004611681686|
[2025/04/30 09:16:51 681695] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004611681183|now:1746004611681686|
[2025/04/30 09:16:51 681700] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:51 681705] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004611681183|now:1746004611681686|
[2025/04/30 09:16:51 681710] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:51 681716] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_next_wakeup_time|wakeup_time:1746004611909637|
[2025/04/30 09:16:51 681721] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_wakeup_queue|next_tick_time:1746004611909637|
[2025/04/30 09:16:51 681726] [debug] |xqc_engine_wakeup_after|wakeup:1746004611909637|now:1746004611681726|diff:227911|
[2025/04/30 09:16:51 681731] [debug] |xqc_engine_main_logic|END|now:1746004611681686|
[2025/04/30 09:16:51 910015] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611910014|
[2025/04/30 09:16:51 910042] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611909637|pq_index:0|
[2025/04/30 09:16:51 910049] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_active_queue|last_ticked_time:1746004611681686|
[2025/04/30 09:16:51 910056] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_process_conn|conn:0000558C0E67C44C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004611910054|
[2025/04/30 09:16:51 910063] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004611909637|now:1746004611910054|
[2025/04/30 09:16:51 910069] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:16:51 910075] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:51 910085] [stats] |scid:8bcee50d9fc7a616e8f718fe|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004611598796|wrt_delay:172|snd_delay:250|finwrt_delay:172|finsnd_delay:250|finrcv_delay:2|finread_delay:100|all_acked_delay:57496|firstfinack_dely:57491|close_delay:57503|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:8bcee50d9fc7a616e8f718fe|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:16:51 910105] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004611909637|now:1746004611910054|
[2025/04/30 09:16:51 910111] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:16:51 910118] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_next_wakeup_time|wakeup_time:1746004611972484|
[2025/04/30 09:16:51 910123] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_wakeup_queue|next_tick_time:1746004611972484|
[2025/04/30 09:16:51 910128] [debug] |xqc_engine_wakeup_after|wakeup:1746004611972484|now:1746004611910128|diff:62356|
[2025/04/30 09:16:51 910134] [debug] |xqc_engine_main_logic|END|now:1746004611910054|
[2025/04/30 09:16:51 973276] [debug] |xqc_engine_main_logic|BEGIN|now:1746004611973275|
[2025/04/30 09:16:51 973315] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_remove_wakeup_queue|next_tick_time:1746004611972484|pq_index:0|
[2025/04/30 09:16:51 973322] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_add_active_queue|last_ticked_time:1746004611910054|
[2025/04/30 09:16:51 973330] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_engine_process_conn|conn:0000558C0E67C44C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004611973328|
[2025/04/30 09:16:51 973337] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004611972484|now:1746004611973328|
[2025/04/30 09:16:51 973343] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004611972484|now:1746004611973328|
[2025/04/30 09:16:51 973348] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:16:51 973354] [info] |xqc_engine_main_logic|conn:0000558C0E67C44C|addr or cid not avail|conn_state:13|next_tick_time:1746004611972484
[2025/04/30 09:16:51 973369] [report] |scid:8bcee50d9fc7a616e8f718fe|xqc_conn_destroy|0000558C0E67C44C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:118021|first_send_delay:119293|conn_persist:493694|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34697|close_recv:176714|close_send:176830|last_recv:176508|last_send:176830|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,18,9,8,1024,0,17,i32,4,27,40,4,9,149,0,4,1239,1252,3,11,176,0,4,30,43,40004,12,176,0,4,1033,80,8,119,4,11,4,9,144,4,9,40000,10,176,0-2,0-2,0-0,0-0,0-0,0-35,0-4300,0-5136,0-14,0-8,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:14|spurious_loss:1|detected_loss:2|max_pto:1|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:16:51 973424] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:16:51 973434] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:16:51 973440] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:16:51 973445] [debug] |scid:8bcee50d9fc7a616e8f718fe|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:16:51 973510] [debug] |xqc_engine_wakeup_after|wakeup:1746004612151292|now:1746004611973510|diff:177782|
[2025/04/30 09:16:51 973521] [debug] |xqc_engine_main_logic|END|now:1746004611973328|
[2025/04/30 09:16:52 151758] [debug] |xqc_engine_main_logic|BEGIN|now:1746004612151757|
[2025/04/30 09:16:52 151788] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004612151292|pq_index:0|
[2025/04/30 09:16:52 151796] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_add_active_queue|last_ticked_time:1746004610658219|
[2025/04/30 09:16:52 151804] [debug] |scid:35832a0bf226a3357e2438e3|xqc_engine_process_conn|conn:0000558C0E6B101C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004612151802|
[2025/04/30 09:16:52 151812] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004612151292|now:1746004612151802|
[2025/04/30 09:16:52 151817] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004612151292|now:1746004612151802|
[2025/04/30 09:16:52 151822] [debug] |scid:35832a0bf226a3357e2438e3|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:16:52 151828] [info] |xqc_engine_main_logic|conn:0000558C0E6B101C|addr or cid not avail|conn_state:13|next_tick_time:1746004612151292
[2025/04/30 09:16:52 151844] [report] |scid:35832a0bf226a3357e2438e3|xqc_conn_destroy|0000558C0E6B101C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1973171|first_send_delay:1974219|conn_persist:3582089|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:785108|close_recv:2063108|close_send:2063282|last_recv:2063061|last_send:2063282|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,33,20,19,1024,0,17,i32,4,1319,1332,3,21,2062,0,4,28,41,40004,22,2063,0,4,32,45,104,20,2005,0,4,11,4,7,1999,4,11,4,8,2031,4,9,40000,9,2063,0-2,0-2,0-0,0-0,0-0,0-80,0-9097,0-16319,0-19,0-19,0-3,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:1|snd_pkt:19|spurious_loss:0|detected_loss:5|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:16:52 151855] [debug] |scid:35832a0bf226a3357e2438e3|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:52 151866] [stats] |scid:35832a0bf226a3357e2438e3|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004610543795|wrt_delay:177|snd_delay:253|finwrt_delay:177|finsnd_delay:253|finrcv_delay:1|finread_delay:107|all_acked_delay:31789|firstfinack_dely:31783|close_delay:31797|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:35832a0bf226a3357e2438e3|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:16:52 151930] [debug] |scid:35832a0bf226a3357e2438e3|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:16:52 151943] [debug] |scid:35832a0bf226a3357e2438e3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:16:52 151951] [debug] |scid:35832a0bf226a3357e2438e3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:16:52 151958] [debug] |scid:35832a0bf226a3357e2438e3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:16:52 152010] [debug] |xqc_engine_wakeup_after|wakeup:1746004612557020|now:1746004612152010|diff:405010|
[2025/04/30 09:16:52 152036] [debug] |xqc_engine_main_logic|END|now:1746004612151802|
[2025/04/30 09:16:52 484826] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_IDLE|expire:1746004672484825|now:1746004612484825|interv:60000000|
[2025/04/30 09:16:52 484899] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:PATH_IDLE|expire:1746004672484899|now:1746004612484899|interv:60000000|
[2025/04/30 09:16:52 484916] [debug] |xqc_path_create|path:0|dcid:|scid:d8f04f056e50dc0e4e467387|create_path_count:1|
[2025/04/30 09:16:52 484925] [debug] |scid:d8f04f056e50dc0e4e467387|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 09:16:52 484934] [debug] |xqc_path_init|path:0|dcid:|scid:d8f04f056e50dc0e4e467387|state:2|
[2025/04/30 09:16:52 484939] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_create|success|scid:d8f04f056e50dc0e4e467387|dcid:|conn:0000558C0E67C44C|
[2025/04/30 09:16:52 484947] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_server_create|hash odcid conn|odcid:9d5dbd2ff7df957c|conn:0000558C0E67C44C|
[2025/04/30 09:16:52 484962] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_get_local_transport_params|generate sr_token[fb76cc7f8af61d760ee578fafa0f1f04] for cid[9d5dbd2ff7df957c]
[2025/04/30 09:16:52 484988] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:52 484996] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:S_INIT|recv_time:1746004612484769|
[2025/04/30 09:16:52 485142] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:52 485150] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:52 485158] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:52 485163] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:52 485172] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:16:52 485178] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:52 485184] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_check_token|token empty|
[2025/04/30 09:16:52 485189] [info] |scid:d8f04f056e50dc0e4e467387|xqc_process_crypto_frame|check_token fail|conn:0000558C0E67C44C|addr or cid not avail|
[2025/04/30 09:16:52 485195] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:52 485201] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:52 485206] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:52 485211] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:52 485269] [info] |scid:d8f04f056e50dc0e4e467387|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:52 485468] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:52 485475] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:52 485480] [warn] |scid:d8f04f056e50dc0e4e467387|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:52 485746] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:52 485753] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:52 485760] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:52 485765] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:52 485771] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:52 485788] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:52 485793] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:52 485798] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:52 485808] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:52 485815] [debug] |scid:d8f04f056e50dc0e4e467387|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 09:16:52 485821] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:16:52 485827] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING CRYPTO |recv_time:1746004612484769|dcid:9d5dbd2ff7df957c|dcid_seq:0|
[2025/04/30 09:16:52 485834] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:PATH_IDLE|expire:1746004672484769|now:1746004612484769|interv:60000000|
[2025/04/30 09:16:52 485839] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_IDLE|expire:1746004672484769|now:1746004612484769|interv:60000000|
[2025/04/30 09:16:52 485845] [debug] |xqc_engine_main_logic|BEGIN|now:1746004612485845|
[2025/04/30 09:16:52 485851] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004612485850|
[2025/04/30 09:16:52 485858] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:52 485863] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:52 485868] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_crypto_write_streams|
[2025/04/30 09:16:52 485900] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:52 485905] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:52 485912] [info] |scid:d8f04f056e50dc0e4e467387|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004612485912|
[2025/04/30 09:16:52 485918] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:52 485924] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_crypto_write_streams|
[2025/04/30 09:16:52 485929] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:52 485933] [info] |scid:d8f04f056e50dc0e4e467387|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004612485933|
[2025/04/30 09:16:52 485938] [info] |scid:d8f04f056e50dc0e4e467387|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004612485938|
[2025/04/30 09:16:52 485943] [info] |scid:d8f04f056e50dc0e4e467387|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004612485943|
[2025/04/30 09:16:52 485948] [info] |scid:d8f04f056e50dc0e4e467387|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004612485948|
[2025/04/30 09:16:52 485952] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:52 485958] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|largest_recv:2|ack_delay:1189|first_ack_range:0|largest_pkt_recv_time:1746004612484769|
[2025/04/30 09:16:52 485963] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:16:52 485967] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:16:52 485976] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:52 485982] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:52 485987] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:52 485992] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:52 485997] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:52 486001] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:52 486006] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:52 486010] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:52 486014] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:52 486019] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:52 486023] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:52 486027] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:52 486031] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:16:52 486035] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:52 486039] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:52 486044] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:52 486048] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:52 486054] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:52 486059] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:52 486108] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004612486067|stream_id:0|stream_offset:0|
[2025/04/30 09:16:52 486118] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|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 09:16:52 486131] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:52 486139] [debug] |scid:d8f04f056e50dc0e4e467387|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:26|
[2025/04/30 09:16:52 486146] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:52 486150] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:52 486154] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:52 486158] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004613236067|now:1746004612486138|interv:749929|
[2025/04/30 09:16:52 486162] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004613236067|now:1746004612486138|interval:749929|pto_count:0|srtt:250000
[2025/04/30 09:16:52 486168] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:52 486173] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:52 486178] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:52 486210] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004612486184|stream_id:0|stream_offset:0|
[2025/04/30 09:16:52 486219] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:52 486226] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:52 486233] [debug] |scid:d8f04f056e50dc0e4e467387|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:26|
[2025/04/30 09:16:52 486239] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:52 486243] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:52 486247] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:52 486251] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004613236067|now:1746004612486232|interv:749835|
[2025/04/30 09:16:52 486255] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004613236067|now:1746004612486232|interval:749835|pto_count:0|srtt:250000
[2025/04/30 09:16:52 486260] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:52 486264] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:52 486269] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:52 486298] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004612486275|stream_id:0|stream_offset:0|
[2025/04/30 09:16:52 486313] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:52 486320] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:52 486327] [debug] |scid:d8f04f056e50dc0e4e467387|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:26|
[2025/04/30 09:16:52 486331] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:52 486335] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:52 486339] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:52 486343] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004613236067|now:1746004612486326|interv:749741|
[2025/04/30 09:16:52 486347] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004613236067|now:1746004612486326|interval:749741|pto_count:0|srtt:250000
[2025/04/30 09:16:52 486351] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:52 486356] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:52 486360] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:52 486388] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004612486366|stream_id:0|stream_offset:0|
[2025/04/30 09:16:52 486397] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:52 486404] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:52 486410] [debug] |scid:d8f04f056e50dc0e4e467387|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:26|
[2025/04/30 09:16:52 486417] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:52 486420] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:16:52 486424] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:52 486428] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004613236067|now:1746004612486410|interv:749657|
[2025/04/30 09:16:52 486432] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004613236067|now:1746004612486410|interval:749657|pto_count:0|srtt:250000
[2025/04/30 09:16:52 486436] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:16:52 486441] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:52 486445] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:52 486477] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004612486455|stream_id:0|stream_offset:0|
[2025/04/30 09:16:52 486486] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:52 486493] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:16:52 486500] [debug] |scid:d8f04f056e50dc0e4e467387|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:26|
[2025/04/30 09:16:52 486506] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:52 486510] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:52 486514] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:52 486518] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004613236067|now:1746004612486499|interv:749568|
[2025/04/30 09:16:52 486522] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004613236067|now:1746004612486499|interval:749568|pto_count:0|srtt:250000
[2025/04/30 09:16:52 486526] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:16:52 486531] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:52 486535] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:52 486562] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004612486541|stream_id:0|stream_offset:0|
[2025/04/30 09:16:52 486570] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:52 486579] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004613236067|
[2025/04/30 09:16:52 486586] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004613236067|
[2025/04/30 09:16:52 486591] [debug] |xqc_engine_wakeup_after|wakeup:1746004612557020|now:1746004612486591|diff:70429|
[2025/04/30 09:16:52 486596] [debug] |xqc_engine_main_logic|END|now:1746004612485850|
[2025/04/30 09:16:52 486602] [debug] |xqc_engine_main_logic|BEGIN|now:1746004612486602|
[2025/04/30 09:16:52 486606] [debug] |xqc_engine_wakeup_after|wakeup:1746004612557020|now:1746004612486606|diff:70414|
[2025/04/30 09:16:52 486610] [debug] |xqc_engine_main_logic|END|now:1746004612486602|
[2025/04/30 09:16:52 519380] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004612519378|
[2025/04/30 09:16:52 519399] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:52 519408] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:52 519419] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:16:52 519427] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:52 519439] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:16:52 519458] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:52 519467] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:52 519474] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:52 519482] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:52 519494] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_addr_validated|Address Validated|conn:0000558C0E67C44C|role:1|
[2025/04/30 09:16:52 519503] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:52 519512] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:52 519521] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:16:52 519530] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING ACK |recv_time:1746004612519378|dcid:d8f04f056e50dc0e4e467387|dcid_seq:0|
[2025/04/30 09:16:52 519537] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:PATH_IDLE|expire:1746004672519378|now:1746004612519378|interv:60000000|
[2025/04/30 09:16:52 519542] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_IDLE|expire:1746004672519378|now:1746004612519378|interv:60000000|
[2025/04/30 09:16:52 519547] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004613236067|pq_index:2|
[2025/04/30 09:16:52 519552] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004612485850|
[2025/04/30 09:16:52 519558] [debug] |xqc_engine_main_logic|BEGIN|now:1746004612519557|
[2025/04/30 09:16:52 519563] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004612519562|
[2025/04/30 09:16:52 519571] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|largest_recv:3|ack_delay:193|first_ack_range:1|largest_pkt_recv_time:1746004612519378|
[2025/04/30 09:16:52 519577] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 09:16:52 519582] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:16:52 519587] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:52 519592] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:52 519599] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:52 519605] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:52 519647] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004612519613|stream_id:0|stream_offset:0|
[2025/04/30 09:16:52 519655] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:52 519662] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004613236067|
[2025/04/30 09:16:52 519671] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004613236067|
[2025/04/30 09:16:52 519686] [debug] |xqc_engine_wakeup_after|wakeup:1746004612557020|now:1746004612519686|diff:37334|
[2025/04/30 09:16:52 519695] [debug] |xqc_engine_main_logic|END|now:1746004612519562|
[2025/04/30 09:16:52 519706] [debug] |xqc_engine_main_logic|BEGIN|now:1746004612519706|
[2025/04/30 09:16:52 519714] [debug] |xqc_engine_wakeup_after|wakeup:1746004612557020|now:1746004612519714|diff:37306|
[2025/04/30 09:16:52 519722] [debug] |xqc_engine_main_logic|END|now:1746004612519706|
[2025/04/30 09:16:52 557823] [debug] |xqc_engine_main_logic|BEGIN|now:1746004612557823|
[2025/04/30 09:16:52 557840] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004612557020|pq_index:0|
[2025/04/30 09:16:52 557846] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004607571986|
[2025/04/30 09:16:52 557854] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004612557852|
[2025/04/30 09:16:52 557860] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004612557020|now:1746004612557852|
[2025/04/30 09:16:52 557866] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:52 557890] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6B760C|path:0|bytes_in_flight:2233|
[2025/04/30 09:16:52 557898] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:3320704|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:16:52 557904] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:52 557909] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:52 557914] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 2233|
[2025/04/30 09:16:52 557919] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:52 557925] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:52 557933] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:16:52 557939] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6B760C|pto_count:7
[2025/04/30 09:16:52 557944] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:6641408|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:16:52 557950] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:52 557955] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:52 557960] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 2233|
[2025/04/30 09:16:52 557965] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617541724|now:1746004612557944|interv:4983780|
[2025/04/30 09:16:52 557970] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004617541724|now:1746004612557944|interval:4983780|pto_count:7|srtt:30958
[2025/04/30 09:16:52 557989] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:52 557995] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:16:52 558000] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:52 558007] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:16:52 558053] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:29|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2233|now:1746004612558017|stream_id:0|stream_offset:0|
[2025/04/30 09:16:52 558061] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:29|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:52 558067] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:2233|applimit:0|
[2025/04/30 09:16:52 558073] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:6641408|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:16:52 558078] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:52 558083] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:52 558088] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 2515|
[2025/04/30 09:16:52 558094] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622527425|now:1746004612558072|interv:9969353|
[2025/04/30 09:16:52 558103] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004622527425|now:1746004612558072|interval:9969353|pto_count:7|srtt:30958
[2025/04/30 09:16:52 558113] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48111|inflight:2515|
[2025/04/30 09:16:52 558122] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:52 558131] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:30-32|next_skip_chance:1746004612788789|current_time:1746004612558131|
[2025/04/30 09:16:52 558140] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 09:16:52 558186] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:33|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2515|now:1746004612558152|stream_id:0|stream_offset:0|
[2025/04/30 09:16:52 558195] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:33|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:52 558204] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:2515|applimit:0|
[2025/04/30 09:16:52 558212] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:6641408|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:16:52 558221] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:52 558237] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:52 558245] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 2552|
[2025/04/30 09:16:52 558254] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622527560|now:1746004612558212|interv:9969348|
[2025/04/30 09:16:52 558259] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004622527560|now:1746004612558212|interval:9969348|pto_count:7|srtt:30958
[2025/04/30 09:16:52 558265] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48111|inflight:2552|
[2025/04/30 09:16:52 558271] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004622527560|
[2025/04/30 09:16:52 558276] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004622527560|
[2025/04/30 09:16:52 558281] [debug] |xqc_engine_wakeup_after|wakeup:1746004613236067|now:1746004612558281|diff:677786|
[2025/04/30 09:16:52 558287] [debug] |xqc_engine_main_logic|END|now:1746004612557852|
[2025/04/30 09:16:52 605341] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004612605339|
[2025/04/30 09:16:52 605365] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:52 605373] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:52 605384] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:16:52 605392] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:52 605404] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:16:52 605412] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:52 605420] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:52 605428] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:52 605437] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:52 605450] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:52 605460] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:52 605467] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:16:52 605476] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING ACK |recv_time:1746004612605339|dcid:d8f04f056e50dc0e4e467387|dcid_seq:0|
[2025/04/30 09:16:52 605486] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:PATH_IDLE|expire:1746004672605339|now:1746004612605339|interv:60000000|
[2025/04/30 09:16:52 605494] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_IDLE|expire:1746004672605339|now:1746004612605339|interv:60000000|
[2025/04/30 09:16:52 605502] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004613236067|pq_index:0|
[2025/04/30 09:16:52 605510] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004612519562|
[2025/04/30 09:16:52 605516] [debug] |xqc_engine_main_logic|BEGIN|now:1746004612605516|
[2025/04/30 09:16:52 605521] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004612605521|
[2025/04/30 09:16:52 605539] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|largest_recv:4|ack_delay:199|first_ack_range:2|largest_pkt_recv_time:1746004612605339|
[2025/04/30 09:16:52 605544] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|high:4|low:2|pkt_pns:0|
[2025/04/30 09:16:52 605549] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:16:52 605555] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:52 605565] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:52 605575] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:52 605584] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:52 605630] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:3|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004612605594|stream_id:0|stream_offset:0|
[2025/04/30 09:16:52 605637] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:52 605644] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004613236067|
[2025/04/30 09:16:52 605650] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004613236067|
[2025/04/30 09:16:52 605655] [debug] |xqc_engine_wakeup_after|wakeup:1746004613236067|now:1746004612605655|diff:630412|
[2025/04/30 09:16:52 605660] [debug] |xqc_engine_main_logic|END|now:1746004612605521|
[2025/04/30 09:16:52 605667] [debug] |xqc_engine_main_logic|BEGIN|now:1746004612605667|
[2025/04/30 09:16:52 605672] [debug] |xqc_engine_wakeup_after|wakeup:1746004613236067|now:1746004612605672|diff:630395|
[2025/04/30 09:16:52 605677] [debug] |xqc_engine_main_logic|END|now:1746004612605667|
[2025/04/30 09:16:52 680386] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004612680384|
[2025/04/30 09:16:52 680410] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:52 680418] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:52 680429] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:16:52 680436] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:52 680447] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:16:52 680455] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:52 680464] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:52 680473] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:52 680482] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:52 680493] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:52 680504] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:52 680513] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:16:52 680531] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:INIT|pkt_num:5|frame:PADDING PING ACK |recv_time:1746004612680384|dcid:d8f04f056e50dc0e4e467387|dcid_seq:0|
[2025/04/30 09:16:52 680540] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:PATH_IDLE|expire:1746004672680384|now:1746004612680384|interv:60000000|
[2025/04/30 09:16:52 680549] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_IDLE|expire:1746004672680384|now:1746004612680384|interv:60000000|
[2025/04/30 09:16:52 680556] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004613236067|pq_index:0|
[2025/04/30 09:16:52 680565] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004612605521|
[2025/04/30 09:16:52 680573] [debug] |xqc_engine_main_logic|BEGIN|now:1746004612680573|
[2025/04/30 09:16:52 680583] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004612680582|
[2025/04/30 09:16:52 680596] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|largest_recv:5|ack_delay:211|first_ack_range:3|largest_pkt_recv_time:1746004612680384|
[2025/04/30 09:16:52 680604] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|high:5|low:2|pkt_pns:0|
[2025/04/30 09:16:52 680612] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:16:52 680619] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:52 680628] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:52 680637] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:52 680644] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:52 680687] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:4|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004612680652|stream_id:0|stream_offset:0|
[2025/04/30 09:16:52 680695] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:4|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:52 680702] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004613236067|
[2025/04/30 09:16:52 680707] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004613236067|
[2025/04/30 09:16:52 680712] [debug] |xqc_engine_wakeup_after|wakeup:1746004613236067|now:1746004612680712|diff:555355|
[2025/04/30 09:16:52 680718] [debug] |xqc_engine_main_logic|END|now:1746004612680582|
[2025/04/30 09:16:52 680724] [debug] |xqc_engine_main_logic|BEGIN|now:1746004612680724|
[2025/04/30 09:16:52 680729] [debug] |xqc_engine_wakeup_after|wakeup:1746004613236067|now:1746004612680729|diff:555338|
[2025/04/30 09:16:52 680734] [debug] |xqc_engine_main_logic|END|now:1746004612680724|
[2025/04/30 09:16:52 828746] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004612828742|
[2025/04/30 09:16:52 828766] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:52 828774] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:52 828785] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:16:52 828791] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:52 828809] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:16:52 828814] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:52 828822] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:52 828828] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:52 828840] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:52 828848] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:52 828854] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:16:52 828862] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:INIT|pkt_num:6|frame:PADDING PING |recv_time:1746004612828742|dcid:d8f04f056e50dc0e4e467387|dcid_seq:0|
[2025/04/30 09:16:52 828869] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:PATH_IDLE|expire:1746004672828742|now:1746004612828742|interv:60000000|
[2025/04/30 09:16:52 828901] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_IDLE|expire:1746004672828742|now:1746004612828742|interv:60000000|
[2025/04/30 09:16:52 828908] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004613236067|pq_index:0|
[2025/04/30 09:16:52 828916] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004612680582|
[2025/04/30 09:16:52 828922] [debug] |xqc_engine_main_logic|BEGIN|now:1746004612828922|
[2025/04/30 09:16:52 828928] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004612828927|
[2025/04/30 09:16:52 828936] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|largest_recv:6|ack_delay:194|first_ack_range:4|largest_pkt_recv_time:1746004612828742|
[2025/04/30 09:16:52 828942] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|high:6|low:2|pkt_pns:0|
[2025/04/30 09:16:52 828948] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:16:52 828954] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:52 828961] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:52 828969] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:52 828976] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:52 829028] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:5|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004612828988|stream_id:0|stream_offset:0|
[2025/04/30 09:16:52 829039] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:5|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:52 829048] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004613236067|
[2025/04/30 09:16:52 829054] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004613236067|
[2025/04/30 09:16:52 829061] [debug] |xqc_engine_wakeup_after|wakeup:1746004613236067|now:1746004612829061|diff:407006|
[2025/04/30 09:16:52 829073] [debug] |xqc_engine_main_logic|END|now:1746004612828927|
[2025/04/30 09:16:52 829079] [debug] |xqc_engine_main_logic|BEGIN|now:1746004612829079|
[2025/04/30 09:16:52 829083] [debug] |xqc_engine_wakeup_after|wakeup:1746004613236067|now:1746004612829083|diff:406984|
[2025/04/30 09:16:52 829087] [debug] |xqc_engine_main_logic|END|now:1746004612829079|
[2025/04/30 09:16:53 125359] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004613125354|
[2025/04/30 09:16:53 125400] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:53 125408] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:53 125426] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:16:53 125433] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:53 125450] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 09:16:53 125459] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:53 125467] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:53 125474] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:53 125487] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:53 125496] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:53 125502] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 09:16:53 125509] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:INIT|pkt_num:7|frame:PADDING PING |recv_time:1746004613125354|dcid:d8f04f056e50dc0e4e467387|dcid_seq:0|
[2025/04/30 09:16:53 125520] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:PATH_IDLE|expire:1746004673125354|now:1746004613125354|interv:60000000|
[2025/04/30 09:16:53 125529] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_IDLE|expire:1746004673125354|now:1746004613125354|interv:60000000|
[2025/04/30 09:16:53 125537] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004613236067|pq_index:0|
[2025/04/30 09:16:53 125547] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004612828927|
[2025/04/30 09:16:53 125555] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613125555|
[2025/04/30 09:16:53 125564] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004613125562|
[2025/04/30 09:16:53 125577] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|largest_recv:7|ack_delay:222|first_ack_range:5|largest_pkt_recv_time:1746004613125354|
[2025/04/30 09:16:53 125585] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|high:7|low:2|pkt_pns:0|
[2025/04/30 09:16:53 125592] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:16:53 125601] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:53 125610] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 125622] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:53 125647] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:53 125701] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:6|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004613125657|stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 125715] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:6|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:53 125725] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004613236067|
[2025/04/30 09:16:53 125734] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004613236067|
[2025/04/30 09:16:53 125742] [debug] |xqc_engine_wakeup_after|wakeup:1746004613236067|now:1746004613125742|diff:110325|
[2025/04/30 09:16:53 125752] [debug] |xqc_engine_main_logic|END|now:1746004613125562|
[2025/04/30 09:16:53 125759] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613125759|
[2025/04/30 09:16:53 125764] [debug] |xqc_engine_wakeup_after|wakeup:1746004613236067|now:1746004613125764|diff:110303|
[2025/04/30 09:16:53 125769] [debug] |xqc_engine_main_logic|END|now:1746004613125759|
[2025/04/30 09:16:53 190477] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004613190476|
[2025/04/30 09:16:53 190498] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:53 190507] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:53 190516] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:16:53 190521] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:53 190532] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/04/30 09:16:53 190541] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:53 190552] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:53 190559] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:53 190566] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:53 190578] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:53 190588] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:53 190597] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/04/30 09:16:53 190605] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:INIT|pkt_num:8|frame:PADDING PING ACK |recv_time:1746004613190476|dcid:d8f04f056e50dc0e4e467387|dcid_seq:0|
[2025/04/30 09:16:53 190615] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:PATH_IDLE|expire:1746004673190476|now:1746004613190476|interv:60000000|
[2025/04/30 09:16:53 190623] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_IDLE|expire:1746004673190476|now:1746004613190476|interv:60000000|
[2025/04/30 09:16:53 190631] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004613236067|pq_index:0|
[2025/04/30 09:16:53 190637] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004613125562|
[2025/04/30 09:16:53 190642] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613190642|
[2025/04/30 09:16:53 190648] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004613190647|
[2025/04/30 09:16:53 190665] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|largest_recv:8|ack_delay:189|first_ack_range:6|largest_pkt_recv_time:1746004613190476|
[2025/04/30 09:16:53 190670] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|high:8|low:2|pkt_pns:0|
[2025/04/30 09:16:53 190675] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:16:53 190681] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:53 190687] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 190693] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:53 190699] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:53 190746] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:7|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004613190707|stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 190758] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:7|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:53 190769] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004613236067|
[2025/04/30 09:16:53 190777] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004613236067|
[2025/04/30 09:16:53 190785] [debug] |xqc_engine_wakeup_after|wakeup:1746004613236067|now:1746004613190785|diff:45282|
[2025/04/30 09:16:53 190792] [debug] |xqc_engine_main_logic|END|now:1746004613190647|
[2025/04/30 09:16:53 190798] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613190798|
[2025/04/30 09:16:53 190803] [debug] |xqc_engine_wakeup_after|wakeup:1746004613236067|now:1746004613190803|diff:45264|
[2025/04/30 09:16:53 190808] [debug] |xqc_engine_main_logic|END|now:1746004613190798|
[2025/04/30 09:16:53 236905] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613236905|
[2025/04/30 09:16:53 236921] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004613236067|pq_index:0|
[2025/04/30 09:16:53 236928] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004613190647|
[2025/04/30 09:16:53 236935] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004613236933|
[2025/04/30 09:16:53 236941] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004613236067|now:1746004613236933|
[2025/04/30 09:16:53 236946] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:53 236951] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E67C44C|path:0|bytes_in_flight:2040|
[2025/04/30 09:16:53 236957] [debug] |scid:d8f04f056e50dc0e4e467387|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:26|
[2025/04/30 09:16:53 236963] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:53 236968] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:53 236973] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:53 236985] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:16:53 236991] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_send_probe_pkt|conn:0000558C0E67C44C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:53 236998] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:16:53 237003] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_send_probe_pkt|conn:0000558C0E67C44C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:53 237011] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E67C44C|pto_count:1
[2025/04/30 09:16:53 237016] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:53 237022] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:53 237027] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:53 237031] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:53 237036] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004613986455|now:1746004613237016|interv:749439|
[2025/04/30 09:16:53 237042] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004613986455|now:1746004613237016|interval:749439|pto_count:1|srtt:250000
[2025/04/30 09:16:53 237049] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 237055] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 237061] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:16:53 237071] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:53 237125] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:8|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:856|now:1746004613237086|stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 237138] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:8|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:53 237147] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|path:0|inflight:856|applimit:0|
[2025/04/30 09:16:53 237156] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:53 237164] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:53 237172] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:53 237177] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:53 237182] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004613986455|now:1746004613237155|interv:749300|
[2025/04/30 09:16:53 237192] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004613986455|now:1746004613237155|interval:749300|pto_count:1|srtt:250000
[2025/04/30 09:16:53 237199] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:16:53 237205] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:16:53 237211] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:53 237250] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:9|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2040|now:1746004613237219|stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 237262] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:9|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:16:53 237271] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|path:0|inflight:2040|applimit:0|
[2025/04/30 09:16:53 237280] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:53 237287] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:16:53 237292] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:53 237297] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:53 237302] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004613986455|now:1746004613237279|interv:749176|
[2025/04/30 09:16:53 237307] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004613986455|now:1746004613237279|interval:749176|pto_count:1|srtt:250000
[2025/04/30 09:16:53 237312] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3224|
[2025/04/30 09:16:53 237318] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004613986455|
[2025/04/30 09:16:53 237324] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004613986455|
[2025/04/30 09:16:53 237329] [debug] |xqc_engine_wakeup_after|wakeup:1746004613986455|now:1746004613237329|diff:749126|
[2025/04/30 09:16:53 237334] [debug] |xqc_engine_main_logic|END|now:1746004613236933|
[2025/04/30 09:16:53 249391] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004613249389|
[2025/04/30 09:16:53 249411] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:53 249420] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:53 249430] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:16:53 249438] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:53 249449] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:9|
[2025/04/30 09:16:53 249457] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:53 249467] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:53 249485] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:53 249492] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:53 249504] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:53 249514] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:53 249523] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:0|
[2025/04/30 09:16:53 249531] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:INIT|pkt_num:9|frame:PADDING PING ACK |recv_time:1746004613249389|dcid:d8f04f056e50dc0e4e467387|dcid_seq:0|
[2025/04/30 09:16:53 249541] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:PATH_IDLE|expire:1746004673249389|now:1746004613249389|interv:60000000|
[2025/04/30 09:16:53 249549] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_IDLE|expire:1746004673249389|now:1746004613249389|interv:60000000|
[2025/04/30 09:16:53 249556] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004613986455|pq_index:0|
[2025/04/30 09:16:53 249565] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004613236933|
[2025/04/30 09:16:53 249574] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613249573|
[2025/04/30 09:16:53 249583] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004613249581|
[2025/04/30 09:16:53 249596] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|largest_recv:9|ack_delay:207|first_ack_range:7|largest_pkt_recv_time:1746004613249389|
[2025/04/30 09:16:53 249602] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|high:9|low:2|pkt_pns:0|
[2025/04/30 09:16:53 249607] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:16:53 249613] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:53 249619] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 249625] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:53 249631] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:53 249678] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:10|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:3224|now:1746004613249639|stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 249690] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:10|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:53 249701] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004613986455|
[2025/04/30 09:16:53 249709] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004613986455|
[2025/04/30 09:16:53 249716] [debug] |xqc_engine_wakeup_after|wakeup:1746004613986455|now:1746004613249716|diff:736739|
[2025/04/30 09:16:53 249722] [debug] |xqc_engine_main_logic|END|now:1746004613249581|
[2025/04/30 09:16:53 249729] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613249729|
[2025/04/30 09:16:53 249734] [debug] |xqc_engine_wakeup_after|wakeup:1746004613986455|now:1746004613249734|diff:736721|
[2025/04/30 09:16:53 249745] [debug] |xqc_engine_main_logic|END|now:1746004613249729|
[2025/04/30 09:16:53 271026] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004613271025|
[2025/04/30 09:16:53 271047] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:53 271055] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_initial|success|Length:27|
[2025/04/30 09:16:53 271066] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:16:53 271073] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:53 271084] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:10|
[2025/04/30 09:16:53 271093] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:53 271103] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:9|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:16:53 271112] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3224|prior_delivered:0|prior_time:1746004612486067|is_app_limited:1|send_elapse:751152|ack_elapse:784958|ctl_first_sent_time:1746004613237219|lagest_ack_time:1746004613271025|curr_delivered:1184|
[2025/04/30 09:16:53 271122] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_sent_time_update:1746004613237219|
[2025/04/30 09:16:53 271131] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:53 271139] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33806|ack_delay:512|
[2025/04/30 09:16:53 271148] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:33806|rttvar:16903|minrtt:33806|latest_rtt:33806|ack_delay:512|
[2025/04/30 09:16:53 271156] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:16:53 271165] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:53 271173] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:33806|rtt_var:16903|pto_duration:101418|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:53 271179] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:53 271184] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:53 271189] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:53 271194] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004613271173|now:1746004613271173|interv:0|
[2025/04/30 09:16:53 271199] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004612587873|now:1746004613271173|interval:0|pto_count:0|srtt:33806
[2025/04/30 09:16:53 271205] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_generate_sample|sampler: send_elapse 751152, ack_elapse 784958, delivered 1184|rate 1508|lost 0|
[2025/04/30 09:16:53 271211] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:53 271216] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1508) in round 1|
[2025/04/30 09:16:53 271230] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_update_min_rtt|probertt expire|rtt:33806, old_rtt:2147483647|
[2025/04/30 09:16:53 271236] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_update_min_rtt|minrtt expire|rtt:33806, old_rtt:2147483647|
[2025/04/30 09:16:53 271241] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:16:53 271246] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004613237219|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:53 271252] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004613237219|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:53 271258] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3921537|bw:1508|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33806|latest_rtt:33806|min_rtt:33806|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:53 271264] [stats] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3921537|bw:1508|srtt:33806|latest_rtt:33806|min_rtt:33806|send:7|lost:0|tlp:1|recv:8|recovery:0|slow_start:1|conn_life:786440|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:16:53 271272] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:0|
[2025/04/30 09:16:53 271278] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:INIT|pkt_num:10|frame:ACK |recv_time:1746004613271025|dcid:d8f04f056e50dc0e4e467387|dcid_seq:0|
[2025/04/30 09:16:53 271285] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_handshake|success|Length:1150|
[2025/04/30 09:16:53 271292] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:53 271297] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:53 271305] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:16:53 271310] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:53 271316] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:16:53 271321] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004612486067|is_app_limited:1|send_elapse:117|ack_elapse:784958|ctl_first_sent_time:1746004612486184|lagest_ack_time:1746004613271025|curr_delivered:1351|
[2025/04/30 09:16:53 271327] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_sent_time_update:1746004612486184|
[2025/04/30 09:16:53 271332] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:53 271338] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:16:53 271343] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004612486067|is_app_limited:1|send_elapse:208|ack_elapse:784958|ctl_first_sent_time:1746004612486275|lagest_ack_time:1746004613271025|curr_delivered:1851|
[2025/04/30 09:16:53 271353] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_sent_time_update:1746004612486275|
[2025/04/30 09:16:53 271358] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:53 271363] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:33806|rttvar:16903|minrtt:33806|latest_rtt:784750|ack_delay:256|
[2025/04/30 09:16:53 271368] [stats] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:33806|rttvar:16903|after update rtt|srtt:127642|rttvar:200350|minrtt:33806|latest_rtt:784750|ack_delay:256|
[2025/04/30 09:16:53 271374] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:127642|rttvar:200350|minrtt:33806|latest_rtt:784750|ack_delay:256|
[2025/04/30 09:16:53 271379] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:53 271384] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:53 271389] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:127642|rtt_var:200350|pto_duration:929042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:53 271395] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:53 271399] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:16:53 271403] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:53 271407] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004613415497|now:1746004613271389|interv:144108|
[2025/04/30 09:16:53 271411] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004613415497|now:1746004613271389|interval:144108|pto_count:0|srtt:127642
[2025/04/30 09:16:53 271415] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_generate_sample|sampler: send_elapse 208, ack_elapse 784958, delivered 1851|rate 2358|lost 0|
[2025/04/30 09:16:53 271420] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2358) in round 1|
[2025/04/30 09:16:53 271424] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_update_min_rtt|minrtt expire|rtt:33806, old_rtt:33806|
[2025/04/30 09:16:53 271428] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:471|
[2025/04/30 09:16:53 271432] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004612486275|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:53 271436] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004612486275|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:53 271440] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3921537|bw:2358|cwnd:47803|full_bw_reached:0|inflight:189|srtt:127642|latest_rtt:784750|min_rtt:33806|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:53 271445] [stats] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1508|bw_after:2358|srtt:127642|cwnd:47803|
[2025/04/30 09:16:53 271450] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:53 271456] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:53 271462] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:53 271466] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:127642|rtt_var:200350|pto_duration:929042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:53 271470] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:53 271474] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:16:53 271478] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:53 271482] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004613415497|now:1746004613271466|interv:144031|
[2025/04/30 09:16:53 271486] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004613415497|now:1746004613271466|interval:144031|pto_count:0|srtt:127642
[2025/04/30 09:16:53 271491] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:16:53 271496] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1171|pkt_type:HSK|pkt_num:11|frame:PADDING ACK |recv_time:1746004613271025|dcid:d8f04f056e50dc0e4e467387|dcid_seq:0|
[2025/04/30 09:16:53 271500] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:PATH_IDLE|expire:1746004673271025|now:1746004613271025|interv:60000000|
[2025/04/30 09:16:53 271505] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_IDLE|expire:1746004673271025|now:1746004613271025|interv:60000000|
[2025/04/30 09:16:53 271509] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004613986455|pq_index:0|
[2025/04/30 09:16:53 271513] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004613249581|
[2025/04/30 09:16:53 271518] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613271517|
[2025/04/30 09:16:53 271522] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004613271521|
[2025/04/30 09:16:53 271529] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004613415497|
[2025/04/30 09:16:53 271533] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004613415497|
[2025/04/30 09:16:53 271537] [debug] |xqc_engine_wakeup_after|wakeup:1746004613415497|now:1746004613271537|diff:143960|
[2025/04/30 09:16:53 271541] [debug] |xqc_engine_main_logic|END|now:1746004613271521|
[2025/04/30 09:16:53 271547] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613271547|
[2025/04/30 09:16:53 271551] [debug] |xqc_engine_wakeup_after|wakeup:1746004613415497|now:1746004613271551|diff:143946|
[2025/04/30 09:16:53 271555] [debug] |xqc_engine_main_logic|END|now:1746004613271547|
[2025/04/30 09:16:53 327273] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004613327271|
[2025/04/30 09:16:53 327297] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:53 327309] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:16:53 327316] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:53 327329] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:16:53 327348] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:53 327356] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:53 327364] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:53 327376] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:53 327385] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:127642|rtt_var:200350|pto_duration:929042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:53 327394] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:53 327402] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:16:53 327408] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:53 327416] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004613415497|now:1746004613327384|interv:88113|
[2025/04/30 09:16:53 327425] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004613415497|now:1746004613327384|interval:88113|pto_count:0|srtt:127642
[2025/04/30 09:16:53 327436] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:53 327445] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:53 327453] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:16:53 327462] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:HSK|pkt_num:12|frame:PADDING PING |recv_time:1746004613327271|dcid:d8f04f056e50dc0e4e467387|dcid_seq:0|
[2025/04/30 09:16:53 327471] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:PATH_IDLE|expire:1746004673327271|now:1746004613327271|interv:60000000|
[2025/04/30 09:16:53 327480] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_IDLE|expire:1746004673327271|now:1746004613327271|interv:60000000|
[2025/04/30 09:16:53 327487] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004613415497|pq_index:0|
[2025/04/30 09:16:53 327496] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004613271521|
[2025/04/30 09:16:53 327502] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613327502|
[2025/04/30 09:16:53 327508] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004613327507|
[2025/04/30 09:16:53 327516] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|largest_recv:12|ack_delay:245|first_ack_range:1|largest_pkt_recv_time:1746004613327271|
[2025/04/30 09:16:53 327522] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|high:12|low:11|pkt_pns:1|
[2025/04/30 09:16:53 327527] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:16:53 327533] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:53 327539] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 327551] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:53 327557] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:53 327605] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:189|now:1746004613327566|stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 327617] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:53 327628] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004613415497|
[2025/04/30 09:16:53 327636] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004613415497|
[2025/04/30 09:16:53 327644] [debug] |xqc_engine_wakeup_after|wakeup:1746004613415497|now:1746004613327644|diff:87853|
[2025/04/30 09:16:53 327650] [debug] |xqc_engine_main_logic|END|now:1746004613327507|
[2025/04/30 09:16:53 327657] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613327657|
[2025/04/30 09:16:53 327662] [debug] |xqc_engine_wakeup_after|wakeup:1746004613415497|now:1746004613327662|diff:87835|
[2025/04/30 09:16:53 327667] [debug] |xqc_engine_main_logic|END|now:1746004613327657|
[2025/04/30 09:16:53 401401] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004613401397|
[2025/04/30 09:16:53 401436] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:16:53 401452] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:16:53 401461] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:53 401477] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:16:53 401485] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:53 401496] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:53 401505] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:53 401512] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:53 401525] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:53 401534] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:127642|rtt_var:200350|pto_duration:929042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:53 401543] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:53 401551] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:16:53 401559] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:53 401567] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004613415497|now:1746004613401533|interv:13964|
[2025/04/30 09:16:53 401575] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004613415497|now:1746004613401533|interval:13964|pto_count:0|srtt:127642
[2025/04/30 09:16:53 401586] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:53 401596] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:53 401616] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:16:53 401623] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:HSK|pkt_num:13|frame:PADDING PING ACK |recv_time:1746004613401397|dcid:d8f04f056e50dc0e4e467387|dcid_seq:0|
[2025/04/30 09:16:53 401630] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:PATH_IDLE|expire:1746004673401397|now:1746004613401397|interv:60000000|
[2025/04/30 09:16:53 401636] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_IDLE|expire:1746004673401397|now:1746004613401397|interv:60000000|
[2025/04/30 09:16:53 401641] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004613415497|pq_index:0|
[2025/04/30 09:16:53 401648] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004613327507|
[2025/04/30 09:16:53 401654] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613401653|
[2025/04/30 09:16:53 401661] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004613401660|
[2025/04/30 09:16:53 401671] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|largest_recv:13|ack_delay:274|first_ack_range:2|largest_pkt_recv_time:1746004613401397|
[2025/04/30 09:16:53 401677] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|high:13|low:11|pkt_pns:1|
[2025/04/30 09:16:53 401682] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:16:53 401688] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:53 401694] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 401701] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:53 401708] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:53 401757] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:5|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:189|now:1746004613401717|stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 401765] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:5|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:53 401772] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004613415497|
[2025/04/30 09:16:53 401778] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004613415497|
[2025/04/30 09:16:53 401783] [debug] |xqc_engine_wakeup_after|wakeup:1746004613415497|now:1746004613401783|diff:13714|
[2025/04/30 09:16:53 401789] [debug] |xqc_engine_main_logic|END|now:1746004613401660|
[2025/04/30 09:16:53 401795] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613401795|
[2025/04/30 09:16:53 401800] [debug] |xqc_engine_wakeup_after|wakeup:1746004613415497|now:1746004613401800|diff:13697|
[2025/04/30 09:16:53 401805] [debug] |xqc_engine_main_logic|END|now:1746004613401795|
[2025/04/30 09:16:53 415902] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613415902|
[2025/04/30 09:16:53 415918] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004613415497|pq_index:0|
[2025/04/30 09:16:53 415925] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004613401660|
[2025/04/30 09:16:53 415938] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004613415937|
[2025/04/30 09:16:53 415945] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004613415497|now:1746004613415937|
[2025/04/30 09:16:53 415950] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:53 415955] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E67C44C|path:0|bytes_in_flight:189|
[2025/04/30 09:16:53 415960] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:127642|rtt_var:200350|pto_duration:929042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:53 415966] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:53 415971] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:16:53 415976] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:53 415981] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:16:53 415987] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_send_probe_pkt|conn:0000558C0E67C44C|path:0|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:53 415994] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_send_probe_pkt|conn:0000558C0E67C44C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:53 416000] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E67C44C|pto_count:1
[2025/04/30 09:16:53 416005] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:53 416010] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:53 416015] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004613415937|
[2025/04/30 09:16:53 416020] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:53 416026] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 416032] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 416038] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:53 416044] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:53 416089] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:6|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004613416054|stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 416097] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:6|origin_pktnum:2|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:53 416103] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:53 416109] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:127642|rtt_var:200350|pto_duration:1858084|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:53 416119] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:53 416124] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 108|
[2025/04/30 09:16:53 416129] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:53 416134] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615274138|now:1746004613416108|interv:1858030|
[2025/04/30 09:16:53 416139] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004615274138|now:1746004613416108|interval:1858030|pto_count:1|srtt:127642
[2025/04/30 09:16:53 416145] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47803|inflight:108|
[2025/04/30 09:16:53 416152] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:53 416157] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:53 416186] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:7|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:108|now:1746004613416164|stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 416193] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:7|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:53 416198] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|path:0|inflight:108|applimit:0|
[2025/04/30 09:16:53 416204] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:127642|rtt_var:200350|pto_duration:1858084|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:53 416209] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:53 416214] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:16:53 416219] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:53 416224] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615274248|now:1746004613416203|interv:1858045|
[2025/04/30 09:16:53 416229] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004615274248|now:1746004613416203|interval:1858045|pto_count:1|srtt:127642
[2025/04/30 09:16:53 416235] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47803|inflight:189|
[2025/04/30 09:16:53 416241] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004615274248|
[2025/04/30 09:16:53 416246] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004615274248|
[2025/04/30 09:16:53 416251] [debug] |xqc_engine_wakeup_after|wakeup:1746004615274248|now:1746004613416251|diff:1857997|
[2025/04/30 09:16:53 416256] [debug] |xqc_engine_main_logic|END|now:1746004613415937|
[2025/04/30 09:16:53 447061] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004613447059|
[2025/04/30 09:16:53 447084] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:16:53 447095] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:16:53 447113] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:53 447126] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 09:16:53 447134] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:53 447144] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:6|origin_pktnum:2|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 09:16:53 447154] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:108|prior_delivered:1851|prior_time:1746004613416054|is_app_limited:1|send_elapse:0|ack_elapse:31005|ctl_first_sent_time:1746004613416054|lagest_ack_time:1746004613447059|curr_delivered:1959|
[2025/04/30 09:16:53 447164] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_sent_time_update:1746004613416054|
[2025/04/30 09:16:53 447174] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:53 447183] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:7|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:16:53 447191] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:108|prior_delivered:1851|prior_time:1746004613416054|is_app_limited:1|send_elapse:0|ack_elapse:31005|ctl_first_sent_time:1746004613416054|lagest_ack_time:1746004613447059|curr_delivered:2040|
[2025/04/30 09:16:53 447200] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_sent_time_update:1746004613416164|
[2025/04/30 09:16:53 447208] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:16:53 447214] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:127642|rttvar:200350|minrtt:33806|latest_rtt:30895|ack_delay:0|
[2025/04/30 09:16:53 447220] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:115548|rttvar:174449|minrtt:30895|latest_rtt:30895|ack_delay:0|
[2025/04/30 09:16:53 447225] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:16:53 447231] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:53 447236] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:53 447241] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:53 447246] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31005, delivered 189|rate 6095|lost 0|
[2025/04/30 09:16:53 447252] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:53 447257] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (6095) in round 2|
[2025/04/30 09:16:53 447263] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_update_min_rtt|probertt expire|rtt:30895, old_rtt:33806|
[2025/04/30 09:16:53 447268] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_update_min_rtt|minrtt expire|rtt:30895, old_rtt:33806|
[2025/04/30 09:16:53 447273] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1219|
[2025/04/30 09:16:53 447278] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:189|po_sent_time:1746004613416164|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:16:53 447290] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:189|po_sent_time:1746004613416164|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:16:53 447296] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3921537|bw:6095|cwnd:47992|full_bw_reached:0|inflight:0|srtt:115548|latest_rtt:30895|min_rtt:30895|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:53 447302] [stats] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:2358|bw_after:6095|srtt:115548|cwnd:47992|
[2025/04/30 09:16:53 447307] [stats] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47992|inflight:0|mode:0|applimit:0|pacing_rate:3921537|bw:6095|srtt:115548|latest_rtt:30895|min_rtt:30895|send:9|lost:0|tlp:1|recv:11|recovery:0|slow_start:1|conn_life:962483|acked:189|delivered:2040|is_cwnd_limited:0|
[2025/04/30 09:16:53 447314] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:53 447321] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:53 447327] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:53 447332] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:53 447471] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:53 447478] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:53 447484] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615274248|pq_index:0|
[2025/04/30 09:16:53 447489] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004613415937|
[2025/04/30 09:16:53 447495] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:53 447500] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:53 447506] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:53 447511] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:53 447516] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:53 447522] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:53 447528] [debug] |scid:d8f04f056e50dc0e4e467387|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 09:16:53 447533] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 09:16:53 447539] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:101|pkt_type:HSK|pkt_num:14|frame:ACK CRYPTO |recv_time:1746004613447059|dcid:d8f04f056e50dc0e4e467387|dcid_seq:0|
[2025/04/30 09:16:53 447546] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:PATH_IDLE|expire:1746004673447059|now:1746004613447059|interv:60000000|
[2025/04/30 09:16:53 447551] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_IDLE|expire:1746004673447059|now:1746004613447059|interv:60000000|
[2025/04/30 09:16:53 447561] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613447561|
[2025/04/30 09:16:53 447567] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004613447566|
[2025/04/30 09:16:53 447573] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E67C44C|
[2025/04/30 09:16:53 447579] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E67C44C|
[2025/04/30 09:16:53 447584] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:53 447589] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:53 447594] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:53 447600] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_gen_token|expire:1746609413|
[2025/04/30 09:16:53 447607] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:53 447612] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:53 447617] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_crypto_write_streams|
[2025/04/30 09:16:53 447622] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:53 447628] [info] |scid:d8f04f056e50dc0e4e467387|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004613447627|
[2025/04/30 09:16:53 447634] [info] |scid:d8f04f056e50dc0e4e467387|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004613447633|
[2025/04/30 09:16:53 447639] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:53 447645] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|largest_recv:14|ack_delay:586|first_ack_range:3|largest_pkt_recv_time:1746004613447059|
[2025/04/30 09:16:53 447651] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|high:14|low:11|pkt_pns:1|
[2025/04/30 09:16:53 447656] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:16:53 447661] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:53 447674] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:6b8dfd9bacd1ba5420f10b14|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:16:53 447683] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:c370e77bb3425b4ba9974b3c|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:16:53 447689] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:115548|min_srtt:115548|path_bw:6095|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:53 447696] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:115548|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:53 447702] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:53 447708] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:115548|min_srtt:115548|path_bw:6095|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:53 447713] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:115548|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:53 447723] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:53 447729] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:115548|min_srtt:115548|path_bw:6095|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:53 447733] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:115548|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:53 447737] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:53 447742] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:115548|min_srtt:115548|path_bw:6095|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:53 447746] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:115548|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:53 447750] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:53 447754] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 447758] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:115548|min_srtt:115548|path_bw:6095|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:53 447762] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:115548|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:53 447767] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:53 447771] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:115548|min_srtt:115548|path_bw:6095|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:53 447775] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:115548|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:53 447780] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:53 447784] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:53 447789] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:53 447827] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004613447796|stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 447833] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:53 447838] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:53 447843] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:115548|rtt_var:174449|pto_duration:813344|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:53 447851] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:53 447855] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:53 447859] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:53 447863] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004614287140|now:1746004613447842|interv:839298|
[2025/04/30 09:16:53 447867] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004614287140|now:1746004613447842|interval:839298|pto_count:0|srtt:115548
[2025/04/30 09:16:53 447897] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:6|
[2025/04/30 09:16:53 447904] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:53 447909] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:53 447936] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004613447915|stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 447942] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:53 447946] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:53 447951] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:115548|rtt_var:174449|pto_duration:813344|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:53 447955] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:53 447959] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:53 447963] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:53 447967] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004614287259|now:1746004613447950|interv:839309|
[2025/04/30 09:16:53 447971] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004614287259|now:1746004613447950|interval:839309|pto_count:0|srtt:115548
[2025/04/30 09:16:53 447976] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:22|
[2025/04/30 09:16:53 447983] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:53 447991] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-2|next_skip_chance:1746004615963022|current_time:1746004613447990|
[2025/04/30 09:16:53 447998] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:53 448033] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:3|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004613448006|stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 448042] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:3|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:53 448056] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:16:53 448062] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:115548|rtt_var:174449|pto_duration:813344|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:53 448070] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:53 448077] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:53 448083] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:53 448089] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004614287350|now:1746004613448062|interv:839288|
[2025/04/30 09:16:53 448096] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004614287350|now:1746004613448062|interval:839288|pto_count:0|srtt:115548
[2025/04/30 09:16:53 448103] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:304|
[2025/04/30 09:16:53 448112] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:53 448119] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:53 448161] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:4|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004613448129|stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 448168] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:4|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:53 448172] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:16:53 448177] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:115548|rtt_var:174449|pto_duration:813344|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:53 448181] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:53 448185] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:53 448190] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:53 448197] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004614287473|now:1746004613448176|interv:839297|
[2025/04/30 09:16:53 448204] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004614287473|now:1746004613448176|interval:839297|pto_count:0|srtt:115548
[2025/04/30 09:16:53 448211] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:587|
[2025/04/30 09:16:53 448219] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:53 448225] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:53 448254] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:8|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004613448234|stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 448264] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:8|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:53 448269] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:53 448274] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:53 448303] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004613448279|stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 448311] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:53 448317] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:16:53 448321] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:115548|rtt_var:174449|pto_duration:813344|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:53 448326] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:53 448329] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:53 448333] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:53 448337] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004614287623|now:1746004613448321|interv:839302|
[2025/04/30 09:16:53 448341] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004614287623|now:1746004613448321|interval:839302|pto_count:0|srtt:115548
[2025/04/30 09:16:53 448346] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:624|
[2025/04/30 09:16:53 448350] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:53 448354] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:53 448380] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004613448360|stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 448389] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:53 448396] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:16:53 448402] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:115548|rtt_var:174449|pto_duration:813344|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:53 448406] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:53 448410] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:53 448414] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:53 448422] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004614287704|now:1746004613448402|interv:839302|
[2025/04/30 09:16:53 448426] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004614287704|now:1746004613448402|interval:839302|pto_count:0|srtt:115548
[2025/04/30 09:16:53 448430] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:661|
[2025/04/30 09:16:53 448435] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004614287704|
[2025/04/30 09:16:53 448440] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004614287704|
[2025/04/30 09:16:53 448444] [debug] |xqc_engine_wakeup_after|wakeup:1746004614287704|now:1746004613448444|diff:839260|
[2025/04/30 09:16:53 448448] [debug] |xqc_engine_main_logic|END|now:1746004613447566|
[2025/04/30 09:16:53 448456] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1252|state:ESTABED|recv_time:1746004613448456|
[2025/04/30 09:16:53 448462] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d8f04f056e50dc0e4e467387|spin_bit:0|
[2025/04/30 09:16:53 448470] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:53 448476] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:53 448486] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:16:53 448490] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:53 448494] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:53 448499] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:53 448507] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:53 448512] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:53 448516] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004614287704|pq_index:0|
[2025/04/30 09:16:53 448520] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004613447566|
[2025/04/30 09:16:53 448524] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:53 448528] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:53 448532] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:53 448539] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:ACK_01RTT|expire:1746004613473456|now:1746004613448456|interv:25000|
[2025/04/30 09:16:53 448544] [debug] |scid:d8f04f056e50dc0e4e467387|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:1746004613448456|max_ack_delay:25000|
[2025/04/30 09:16:53 448551] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:16:53 448558] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:15|frame:PADDING PING STREAM |recv_time:1746004613448456|dcid:d8f04f056e50dc0e4e467387|dcid_seq:0|
[2025/04/30 09:16:53 448566] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:PATH_IDLE|expire:1746004733448456|now:1746004613448456|interv:120000000|
[2025/04/30 09:16:53 448575] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_IDLE|expire:1746004733448456|now:1746004613448456|interv:120000000|
[2025/04/30 09:16:53 448579] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613448579|
[2025/04/30 09:16:53 448584] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004613448583|
[2025/04/30 09:16:53 448589] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E67C44C|
[2025/04/30 09:16:53 448642] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:53 448651] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:53 448657] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_sample_check_app_limited|path:0|applimit:2701|
[2025/04/30 09:16:53 448666] [info] |scid:d8f04f056e50dc0e4e467387|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E67C44C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:16:53 448675] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:53 448685] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:115548|min_srtt:115548|path_bw:6095|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:53 448692] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:0000558C0E67C44C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:53 448698] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:115548|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:53 448706] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:16:53 448713] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:53 448721] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:0000558C0E67C44C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:53 448728] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:53 448735] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:53 448778] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:7|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004613448746|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:53 448788] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:7|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:53 448794] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2701|
[2025/04/30 09:16:53 448800] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:115548|rtt_var:174449|pto_duration:813344|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:53 448813] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:53 448819] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:53 448825] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:16:53 448831] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004614288090|now:1746004613448800|interv:839290|
[2025/04/30 09:16:53 448837] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004614288090|now:1746004613448800|interval:839290|pto_count:0|srtt:115548
[2025/04/30 09:16:53 448844] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:1694|
[2025/04/30 09:16:53 448852] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004613473456|
[2025/04/30 09:16:53 448859] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004613473456|
[2025/04/30 09:16:53 448864] [debug] |xqc_engine_wakeup_after|wakeup:1746004613473456|now:1746004613448864|diff:24592|
[2025/04/30 09:16:53 448869] [debug] |xqc_engine_main_logic|END|now:1746004613448583|
[2025/04/30 09:16:53 448894] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613448894|
[2025/04/30 09:16:53 448899] [debug] |xqc_engine_wakeup_after|wakeup:1746004613473456|now:1746004613448899|diff:24557|
[2025/04/30 09:16:53 448903] [debug] |xqc_engine_main_logic|END|now:1746004613448894|
[2025/04/30 09:16:53 473970] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613473970|
[2025/04/30 09:16:53 473983] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004613473456|pq_index:0|
[2025/04/30 09:16:53 473988] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004613448583|
[2025/04/30 09:16:53 473993] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004613473992|
[2025/04/30 09:16:53 473998] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004613473456|now:1746004613473992|
[2025/04/30 09:16:53 474003] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:53 474007] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004613473456|now:1746004613473992|
[2025/04/30 09:16:53 474011] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:53 474016] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|largest_recv:15|ack_delay:25560|first_ack_range:0|largest_pkt_recv_time:1746004613448456|
[2025/04/30 09:16:53 474021] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|high:15|low:15|pkt_pns:2|
[2025/04/30 09:16:53 474025] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:16:53 474029] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:53 474034] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 474039] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:53 474044] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:53 474088] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:8|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004613474058|stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 474098] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:8|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:53 474106] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004614288090|
[2025/04/30 09:16:53 474113] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004614288090|
[2025/04/30 09:16:53 474120] [debug] |xqc_engine_wakeup_after|wakeup:1746004614288090|now:1746004613474119|diff:813971|
[2025/04/30 09:16:53 474126] [debug] |xqc_engine_main_logic|END|now:1746004613473992|
[2025/04/30 09:16:53 478410] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:38|state:ESTABED|recv_time:1746004613478408|
[2025/04/30 09:16:53 478425] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d8f04f056e50dc0e4e467387|spin_bit:0|
[2025/04/30 09:16:53 478436] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:16:53 478443] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:53 478454] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:16:53 478463] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:53 478473] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:16:53 478482] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2040|prior_time:1746004613447796|is_app_limited:0|send_elapse:0|ack_elapse:30612|ctl_first_sent_time:1746004613447796|lagest_ack_time:1746004613478408|curr_delivered:2046|
[2025/04/30 09:16:53 478491] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_sent_time_update:1746004613447796|
[2025/04/30 09:16:53 478500] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:53 478510] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:16:53 478519] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2040|prior_time:1746004613447796|is_app_limited:0|send_elapse:0|ack_elapse:30612|ctl_first_sent_time:1746004613447796|lagest_ack_time:1746004613478408|curr_delivered:2062|
[2025/04/30 09:16:53 478528] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_sent_time_update:1746004613447915|
[2025/04/30 09:16:53 478536] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:53 478558] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:115548|rttvar:174449|minrtt:30895|latest_rtt:30493|ack_delay:0|
[2025/04/30 09:16:53 478567] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:104916|rttvar:152100|minrtt:30493|latest_rtt:30493|ack_delay:0|
[2025/04/30 09:16:53 478575] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:53 478582] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:53 478594] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:104916|rtt_var:152100|pto_duration:713316|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:53 478600] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:53 478605] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:53 478610] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:16:53 478616] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004614188062|now:1746004613478593|interv:709469|
[2025/04/30 09:16:53 478625] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004614188062|now:1746004613478593|interval:709469|pto_count:0|srtt:104916
[2025/04/30 09:16:53 478634] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30612, delivered 22|rate 718|lost 0|
[2025/04/30 09:16:53 478642] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:16:53 478648] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (718) in round 3|
[2025/04/30 09:16:53 478653] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_update_min_rtt|probertt expire|rtt:30493, old_rtt:30895|
[2025/04/30 09:16:53 478658] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_update_min_rtt|minrtt expire|rtt:30493, old_rtt:30895|
[2025/04/30 09:16:53 478663] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1219|
[2025/04/30 09:16:53 478668] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004613447915|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:16:53 478674] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004613447915|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:16:53 478680] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3921537|bw:6095|cwnd:48014|full_bw_reached:0|inflight:1672|srtt:104916|latest_rtt:30493|min_rtt:30493|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:53 478687] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:16:53 478693] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK |recv_time:1746004613478408|dcid:d8f04f056e50dc0e4e467387|dcid_seq:0|
[2025/04/30 09:16:53 478699] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:PATH_IDLE|expire:1746004733478408|now:1746004613478408|interv:120000000|
[2025/04/30 09:16:53 478704] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_IDLE|expire:1746004733478408|now:1746004613478408|interv:120000000|
[2025/04/30 09:16:53 478709] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004614288090|pq_index:0|
[2025/04/30 09:16:53 478715] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004613473992|
[2025/04/30 09:16:53 478720] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613478720|
[2025/04/30 09:16:53 478726] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004613478725|
[2025/04/30 09:16:53 478742] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004614188062|
[2025/04/30 09:16:53 478751] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004614188062|
[2025/04/30 09:16:53 478759] [debug] |xqc_engine_wakeup_after|wakeup:1746004614188062|now:1746004613478759|diff:709303|
[2025/04/30 09:16:53 478767] [debug] |xqc_engine_main_logic|END|now:1746004613478725|
[2025/04/30 09:16:53 478777] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613478777|
[2025/04/30 09:16:53 478786] [debug] |xqc_engine_wakeup_after|wakeup:1746004614188062|now:1746004613478785|diff:709277|
[2025/04/30 09:16:53 478793] [debug] |xqc_engine_main_logic|END|now:1746004613478777|
[2025/04/30 09:16:53 479113] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:40|state:ESTABED|recv_time:1746004613479112|
[2025/04/30 09:16:53 479128] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d8f04f056e50dc0e4e467387|spin_bit:0|
[2025/04/30 09:16:53 479137] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:16:53 479151] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:16:53 479160] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:16:53 479166] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:53 479173] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:3|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:3|
[2025/04/30 09:16:53 479180] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2040|prior_time:1746004613447796|is_app_limited:0|send_elapse:210|ack_elapse:31316|ctl_first_sent_time:1746004613448006|lagest_ack_time:1746004613479112|curr_delivered:2344|
[2025/04/30 09:16:53 479188] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_sent_time_update:1746004613448006|
[2025/04/30 09:16:53 479195] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:53 479202] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:4|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:16:53 479209] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2040|prior_time:1746004613447796|is_app_limited:0|send_elapse:210|ack_elapse:31316|ctl_first_sent_time:1746004613448006|lagest_ack_time:1746004613479112|curr_delivered:2627|
[2025/04/30 09:16:53 479216] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_sent_time_update:1746004613448129|
[2025/04/30 09:16:53 479222] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:53 479229] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:16:53 479236] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2040|prior_time:1746004613447796|is_app_limited:0|send_elapse:210|ack_elapse:31316|ctl_first_sent_time:1746004613448006|lagest_ack_time:1746004613479112|curr_delivered:2664|
[2025/04/30 09:16:53 479248] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_sent_time_update:1746004613448279|
[2025/04/30 09:16:53 479252] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:53 479256] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:104916|rttvar:152100|minrtt:30493|latest_rtt:30833|ack_delay:0|
[2025/04/30 09:16:53 479261] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:95656|rttvar:132595|minrtt:30493|latest_rtt:30833|ack_delay:0|
[2025/04/30 09:16:53 479265] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:16:53 479269] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:53 479273] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|srtt:95656|rtt_var:132595|pto_duration:626036|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:53 479278] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:53 479282] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:53 479286] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:16:53 479290] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004614100782|now:1746004613479273|interv:621509|
[2025/04/30 09:16:53 479294] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004614100782|now:1746004613479273|interval:621509|pto_count:0|srtt:95656
[2025/04/30 09:16:53 479298] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_generate_sample|sampler: send_elapse 210, ack_elapse 31316, delivered 624|rate 19925|lost 0|
[2025/04/30 09:16:53 479303] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19925) in round 3|
[2025/04/30 09:16:53 479307] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_update_min_rtt|minrtt expire|rtt:30493, old_rtt:30493|
[2025/04/30 09:16:53 479311] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1936|
[2025/04/30 09:16:53 479315] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48014|packet_lost:0|acked:602|po_sent_time:1746004613448279|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:16:53 479319] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48014|packet_lost:0|acked:602|po_sent_time:1746004613448279|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:16:53 479324] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3921537|bw:19925|cwnd:48616|full_bw_reached:0|inflight:1070|srtt:95656|latest_rtt:30833|min_rtt:30493|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:53 479330] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:16:53 479335] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK |recv_time:1746004613479112|dcid:d8f04f056e50dc0e4e467387|dcid_seq:0|
[2025/04/30 09:16:53 479340] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:PATH_IDLE|expire:1746004733479112|now:1746004613479112|interv:120000000|
[2025/04/30 09:16:53 479347] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_IDLE|expire:1746004733479112|now:1746004613479112|interv:120000000|
[2025/04/30 09:16:53 479351] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004614188062|pq_index:0|
[2025/04/30 09:16:53 479355] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004613478725|
[2025/04/30 09:16:53 479359] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613479359|
[2025/04/30 09:16:53 479364] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004613479363|
[2025/04/30 09:16:53 479370] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004614100782|
[2025/04/30 09:16:53 479374] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004614100782|
[2025/04/30 09:16:53 479378] [debug] |xqc_engine_wakeup_after|wakeup:1746004614100782|now:1746004613479378|diff:621404|
[2025/04/30 09:16:53 479382] [debug] |xqc_engine_main_logic|END|now:1746004613479363|
[2025/04/30 09:16:53 479388] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613479388|
[2025/04/30 09:16:53 479392] [debug] |xqc_engine_wakeup_after|wakeup:1746004614100782|now:1746004613479392|diff:621390|
[2025/04/30 09:16:53 479396] [debug] |xqc_engine_main_logic|END|now:1746004613479388|
[2025/04/30 09:16:53 480199] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:47|state:ESTABED|recv_time:1746004613480198|
[2025/04/30 09:16:53 480215] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d8f04f056e50dc0e4e467387|spin_bit:0|
[2025/04/30 09:16:53 480224] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:16:53 480230] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:16:53 480238] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:16:53 480244] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:53 480252] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:7|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:16:53 480260] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1694|prior_delivered:2040|prior_time:1746004613447796|is_app_limited:1|send_elapse:950|ack_elapse:32402|ctl_first_sent_time:1746004613448746|lagest_ack_time:1746004613480198|curr_delivered:3697|
[2025/04/30 09:16:53 480267] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_update_sample|sampler_sent_time_update:1746004613448746|
[2025/04/30 09:16:53 480274] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:53 480283] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:53 480290] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:STREAM_CLOSE|expire:1746004615433398|now:1746004613480290|interv:1953108|
[2025/04/30 09:16:53 480297] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:16:53 480303] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:95656|rttvar:132595|minrtt:30493|latest_rtt:31452|ack_delay:0|
[2025/04/30 09:16:53 480310] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:87630|rttvar:115498|minrtt:30493|latest_rtt:31452|ack_delay:0|
[2025/04/30 09:16:53 480325] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:16:53 480332] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:53 480338] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004613546943|now:1746004613480337|interval:66606|
[2025/04/30 09:16:53 480342] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:LOSS_DETECTION|expire:1746004613546943|now:1746004613480337|interv:66606|
[2025/04/30 09:16:53 480346] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_generate_sample|sampler: send_elapse 950, ack_elapse 32402, delivered 1657|rate 51138|lost 0|
[2025/04/30 09:16:53 480351] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (51138) in round 3|
[2025/04/30 09:16:53 480355] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_update_min_rtt|minrtt expire|rtt:30493, old_rtt:30493|
[2025/04/30 09:16:53 480359] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3160|
[2025/04/30 09:16:53 480363] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48616|packet_lost:0|acked:1033|po_sent_time:1746004613448746|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:16:53 480367] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48616|packet_lost:0|acked:1033|po_sent_time:1746004613448746|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:16:53 480372] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3921537|bw:51138|cwnd:49649|full_bw_reached:0|inflight:37|srtt:87630|latest_rtt:31452|min_rtt:30493|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:53 480378] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:10|
[2025/04/30 09:16:53 480385] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:16:53 480392] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:ACK_01RTT|expire:1746004613505198|now:1746004613480198|interv:25000|
[2025/04/30 09:16:53 480400] [debug] |scid:d8f04f056e50dc0e4e467387|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:1746004613480198|max_ack_delay:25000|
[2025/04/30 09:16:53 480406] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:16:53 480410] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:19|frame:ACK MAX_DATA |recv_time:1746004613480198|dcid:d8f04f056e50dc0e4e467387|dcid_seq:0|
[2025/04/30 09:16:53 480415] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:PATH_IDLE|expire:1746004733480198|now:1746004613480198|interv:120000000|
[2025/04/30 09:16:53 480419] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_IDLE|expire:1746004733480198|now:1746004613480198|interv:120000000|
[2025/04/30 09:16:53 480423] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004614100782|pq_index:0|
[2025/04/30 09:16:53 480428] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004613479363|
[2025/04/30 09:16:53 480436] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613480435|
[2025/04/30 09:16:53 480440] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004613480439|
[2025/04/30 09:16:53 480447] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004613505198|
[2025/04/30 09:16:53 480451] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004613505198|
[2025/04/30 09:16:53 480455] [debug] |xqc_engine_wakeup_after|wakeup:1746004613505198|now:1746004613480455|diff:24743|
[2025/04/30 09:16:53 480460] [debug] |xqc_engine_main_logic|END|now:1746004613480439|
[2025/04/30 09:16:53 480467] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613480467|
[2025/04/30 09:16:53 480474] [debug] |xqc_engine_wakeup_after|wakeup:1746004613505198|now:1746004613480473|diff:24725|
[2025/04/30 09:16:53 480480] [debug] |xqc_engine_main_logic|END|now:1746004613480467|
[2025/04/30 09:16:53 505554] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613505554|
[2025/04/30 09:16:53 505568] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004613505198|pq_index:0|
[2025/04/30 09:16:53 505574] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004613480439|
[2025/04/30 09:16:53 505580] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004613505579|
[2025/04/30 09:16:53 505586] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004613505198|now:1746004613505579|
[2025/04/30 09:16:53 505591] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:53 505597] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004613505198|now:1746004613505579|
[2025/04/30 09:16:53 505601] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:53 505608] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|largest_recv:19|ack_delay:25410|first_ack_range:1|largest_pkt_recv_time:1746004613480198|
[2025/04/30 09:16:53 505616] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|high:19|low:18|pkt_pns:2|
[2025/04/30 09:16:53 505624] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_gen_ack_frame|high:16|low:15|pkt_pns:2|
[2025/04/30 09:16:53 505632] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:16:53 505641] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:53 505650] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 505659] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:53 505667] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:53 505720] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:9|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:37|now:1746004613505680|stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 505732] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:9|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:53 505761] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004613546943|
[2025/04/30 09:16:53 505770] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004613546943|
[2025/04/30 09:16:53 505778] [debug] |xqc_engine_wakeup_after|wakeup:1746004613546943|now:1746004613505778|diff:41165|
[2025/04/30 09:16:53 505786] [debug] |xqc_engine_main_logic|END|now:1746004613505579|
[2025/04/30 09:16:53 505803] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1332|state:ESTABED|recv_time:1746004613505802|
[2025/04/30 09:16:53 505812] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d8f04f056e50dc0e4e467387|spin_bit:0|
[2025/04/30 09:16:53 505822] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:16:53 505829] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:16:53 505842] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:16:53 505850] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:53 505859] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:53 505866] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:53 505901] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:ACK_01RTT|expire:1746004613530802|now:1746004613505802|interv:25000|
[2025/04/30 09:16:53 505912] [debug] |scid:d8f04f056e50dc0e4e467387|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:1746004613505802|max_ack_delay:25000|
[2025/04/30 09:16:53 505921] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:16:53 505929] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:20|frame:PADDING PING |recv_time:1746004613505802|dcid:d8f04f056e50dc0e4e467387|dcid_seq:0|
[2025/04/30 09:16:53 505939] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:PATH_IDLE|expire:1746004733505802|now:1746004613505802|interv:120000000|
[2025/04/30 09:16:53 505946] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_IDLE|expire:1746004733505802|now:1746004613505802|interv:120000000|
[2025/04/30 09:16:53 505954] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004613546943|pq_index:0|
[2025/04/30 09:16:53 505962] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004613505579|
[2025/04/30 09:16:53 505970] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613505970|
[2025/04/30 09:16:53 505980] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004613505978|
[2025/04/30 09:16:53 505991] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004613530802|
[2025/04/30 09:16:53 505998] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004613530802|
[2025/04/30 09:16:53 506007] [debug] |xqc_engine_wakeup_after|wakeup:1746004613530802|now:1746004613506006|diff:24796|
[2025/04/30 09:16:53 506015] [debug] |xqc_engine_main_logic|END|now:1746004613505978|
[2025/04/30 09:16:53 506029] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:45|state:ESTABED|recv_time:1746004613506028|
[2025/04/30 09:16:53 506038] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d8f04f056e50dc0e4e467387|spin_bit:0|
[2025/04/30 09:16:53 506051] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:16:53 506056] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:16:53 506063] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:16:53 506068] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:53 506074] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_process_frames|frame_type:1d|
[2025/04/30 09:16:53 506079] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_DRAINING|expire:1746004615229945|now:1746004613506079|interv:1723866|
[2025/04/30 09:16:53 506085] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_queue_drop_packets|sndq_packets_used:1|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:16:53 506090] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:37|
[2025/04/30 09:16:53 506096] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:53 506100] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:53 506105] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:53 506110] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:53 506116] [info] |scid:d8f04f056e50dc0e4e467387|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 09:16:53 506122] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:16:53 506128] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:ACK_01RTT|expire:1746004613531028|now:1746004613506028|interv:25000|
[2025/04/30 09:16:53 506134] [debug] |scid:d8f04f056e50dc0e4e467387|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:1746004613506028|max_ack_delay:25000|
[2025/04/30 09:16:53 506139] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:16:53 506145] [info] |scid:d8f04f056e50dc0e4e467387|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:21|frame:ACK CONNECTION_CLOSE |recv_time:1746004613506028|dcid:d8f04f056e50dc0e4e467387|dcid_seq:0|
[2025/04/30 09:16:53 506151] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:PATH_IDLE|expire:1746004733506028|now:1746004613506028|interv:120000000|
[2025/04/30 09:16:53 506156] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_set|type:CONN_IDLE|expire:1746004733506028|now:1746004613506028|interv:120000000|
[2025/04/30 09:16:53 506161] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004613530802|pq_index:0|
[2025/04/30 09:16:53 506166] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004613505978|
[2025/04/30 09:16:53 506171] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613506171|
[2025/04/30 09:16:53 506177] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004613506176|
[2025/04/30 09:16:53 506184] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:87630|min_srtt:87630|path_bw:51138|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:53 506193] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:87630|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:53 506199] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:16:53 506205] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:16:53 506211] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:53 506251] [info] |scid:d8f04f056e50dc0e4e467387|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:10|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004613506218|stream_id:0|stream_offset:0|
[2025/04/30 09:16:53 506258] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:10|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:16:53 506266] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004613531028|
[2025/04/30 09:16:53 506276] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004613531028|
[2025/04/30 09:16:53 506284] [debug] |xqc_engine_wakeup_after|wakeup:1746004613531028|now:1746004613506283|diff:24745|
[2025/04/30 09:16:53 506292] [debug] |xqc_engine_main_logic|END|now:1746004613506176|
[2025/04/30 09:16:53 506303] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613506302|
[2025/04/30 09:16:53 506310] [debug] |xqc_engine_wakeup_after|wakeup:1746004613531028|now:1746004613506310|diff:24718|
[2025/04/30 09:16:53 506319] [debug] |xqc_engine_main_logic|END|now:1746004613506302|
[2025/04/30 09:16:53 531392] [debug] |xqc_engine_main_logic|BEGIN|now:1746004613531392|
[2025/04/30 09:16:53 531406] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004613531028|pq_index:0|
[2025/04/30 09:16:53 531413] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004613506176|
[2025/04/30 09:16:53 531420] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004613531418|
[2025/04/30 09:16:53 531426] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004613531028|now:1746004613531418|
[2025/04/30 09:16:53 531432] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:53 531437] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004613531028|now:1746004613531418|
[2025/04/30 09:16:53 531441] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:53 531448] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_conn_next_wakeup_time|wakeup_time:1746004615229945|
[2025/04/30 09:16:53 531453] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_wakeup_queue|next_tick_time:1746004615229945|
[2025/04/30 09:16:53 531458] [debug] |xqc_engine_wakeup_after|wakeup:1746004615229945|now:1746004613531458|diff:1698487|
[2025/04/30 09:16:53 531463] [debug] |xqc_engine_main_logic|END|now:1746004613531418|
[2025/04/30 09:16:54 774499] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:CONN_IDLE|expire:1746004674774497|now:1746004614774497|interv:60000000|
[2025/04/30 09:16:54 774545] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:PATH_IDLE|expire:1746004674774545|now:1746004614774545|interv:60000000|
[2025/04/30 09:16:54 774575] [debug] |xqc_path_create|path:0|dcid:|scid:30f26c604504f34452acfd94|create_path_count:1|
[2025/04/30 09:16:54 774585] [debug] |scid:30f26c604504f34452acfd94|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 09:16:54 774593] [debug] |xqc_path_init|path:0|dcid:|scid:30f26c604504f34452acfd94|state:2|
[2025/04/30 09:16:54 774600] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_create|success|scid:30f26c604504f34452acfd94|dcid:|conn:0000558C0E68F7EC|
[2025/04/30 09:16:54 774610] [info] |scid:30f26c604504f34452acfd94|xqc_conn_server_create|hash odcid conn|odcid:883d348bd751d743|conn:0000558C0E68F7EC|
[2025/04/30 09:16:54 774622] [info] |scid:30f26c604504f34452acfd94|xqc_conn_get_local_transport_params|generate sr_token[991429ca77c1c6e4c217026e5eceb8d0] for cid[883d348bd751d743]
[2025/04/30 09:16:54 774649] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:54 774658] [info] |xqc_engine_packet_process|==>|conn:0000558C0E68F7EC|size:1220|state:S_INIT|recv_time:1746004614774461|
[2025/04/30 09:16:54 774806] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:54 774815] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:54 774823] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:54 774828] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:54 774836] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:16:54 774843] [debug] |scid:30f26c604504f34452acfd94|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:54 774849] [info] |scid:30f26c604504f34452acfd94|xqc_conn_check_token|token empty|
[2025/04/30 09:16:54 774856] [info] |scid:30f26c604504f34452acfd94|xqc_process_crypto_frame|check_token fail|conn:0000558C0E68F7EC|addr or cid not avail|
[2025/04/30 09:16:54 774862] [debug] |scid:30f26c604504f34452acfd94|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:54 774868] [debug] |scid:30f26c604504f34452acfd94|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:54 774912] [debug] |scid:30f26c604504f34452acfd94|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:54 774918] [debug] |scid:30f26c604504f34452acfd94|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:54 774980] [info] |scid:30f26c604504f34452acfd94|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:54 775183] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:54 775189] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:54 775195] [warn] |scid:30f26c604504f34452acfd94|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:54 775429] [debug] |scid:30f26c604504f34452acfd94|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:54 775435] [debug] |scid:30f26c604504f34452acfd94|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:54 775441] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:54 775445] [debug] |scid:30f26c604504f34452acfd94|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:54 775449] [debug] |scid:30f26c604504f34452acfd94|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:54 775453] [debug] |scid:30f26c604504f34452acfd94|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:54 775458] [debug] |scid:30f26c604504f34452acfd94|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:54 775462] [debug] |scid:30f26c604504f34452acfd94|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:54 775475] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:54 775482] [debug] |scid:30f26c604504f34452acfd94|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 09:16:54 775486] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:16:54 775491] [info] |scid:30f26c604504f34452acfd94|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING CRYPTO |recv_time:1746004614774461|dcid:883d348bd751d743|dcid_seq:0|
[2025/04/30 09:16:54 775497] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:PATH_IDLE|expire:1746004674774461|now:1746004614774461|interv:60000000|
[2025/04/30 09:16:54 775501] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:CONN_IDLE|expire:1746004674774461|now:1746004614774461|interv:60000000|
[2025/04/30 09:16:54 775506] [debug] |xqc_engine_main_logic|BEGIN|now:1746004614775506|
[2025/04/30 09:16:54 775511] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_process_conn|conn:0000558C0E68F7EC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004614775510|
[2025/04/30 09:16:54 775516] [info] |scid:30f26c604504f34452acfd94|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:54 775521] [debug] |scid:30f26c604504f34452acfd94|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:54 775525] [debug] |scid:30f26c604504f34452acfd94|xqc_process_crypto_write_streams|
[2025/04/30 09:16:54 775529] [debug] |scid:30f26c604504f34452acfd94|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:54 775533] [debug] |scid:30f26c604504f34452acfd94|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:54 775539] [info] |scid:30f26c604504f34452acfd94|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004614775539|
[2025/04/30 09:16:54 775544] [debug] |scid:30f26c604504f34452acfd94|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:54 775548] [debug] |scid:30f26c604504f34452acfd94|xqc_process_crypto_write_streams|
[2025/04/30 09:16:54 775552] [debug] |scid:30f26c604504f34452acfd94|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:54 775556] [info] |scid:30f26c604504f34452acfd94|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004614775556|
[2025/04/30 09:16:54 775561] [info] |scid:30f26c604504f34452acfd94|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004614775561|
[2025/04/30 09:16:54 775566] [info] |scid:30f26c604504f34452acfd94|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004614775566|
[2025/04/30 09:16:54 775571] [info] |scid:30f26c604504f34452acfd94|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004614775571|
[2025/04/30 09:16:54 775575] [debug] |scid:30f26c604504f34452acfd94|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:54 775581] [debug] |scid:30f26c604504f34452acfd94|xqc_gen_ack_frame|largest_recv:3|ack_delay:1120|first_ack_range:0|largest_pkt_recv_time:1746004614774461|
[2025/04/30 09:16:54 775586] [debug] |scid:30f26c604504f34452acfd94|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/04/30 09:16:54 775590] [debug] |scid:30f26c604504f34452acfd94|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:16:54 775594] [debug] |scid:30f26c604504f34452acfd94|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:54 775600] [debug] |scid:30f26c604504f34452acfd94|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:54 775608] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|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 09:16:54 775613] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:54 775618] [debug] |scid:30f26c604504f34452acfd94|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:54 775622] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|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 09:16:54 775627] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:54 775631] [debug] |scid:30f26c604504f34452acfd94|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:54 775635] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|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 09:16:54 775639] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:54 775643] [debug] |scid:30f26c604504f34452acfd94|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:54 775647] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|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 09:16:54 775651] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:16:54 775655] [debug] |scid:30f26c604504f34452acfd94|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:54 775660] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|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 09:16:54 775664] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:54 775669] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 775674] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:54 775680] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:54 775734] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004614775687|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 775744] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|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 09:16:54 775752] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:54 775759] [debug] |scid:30f26c604504f34452acfd94|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:26|
[2025/04/30 09:16:54 775773] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:54 775779] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:54 775783] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:54 775787] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615525687|now:1746004614775759|interv:749928|
[2025/04/30 09:16:54 775791] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:0|expire:1746004615525687|now:1746004614775759|interval:749928|pto_count:0|srtt:250000
[2025/04/30 09:16:54 775796] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:54 775801] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:54 775805] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:54 775837] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004614775812|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 775847] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:54 775854] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:54 775860] [debug] |scid:30f26c604504f34452acfd94|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:26|
[2025/04/30 09:16:54 775867] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:54 775890] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:54 775896] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:54 775901] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615525687|now:1746004614775859|interv:749828|
[2025/04/30 09:16:54 775905] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:0|expire:1746004615525687|now:1746004614775859|interval:749828|pto_count:0|srtt:250000
[2025/04/30 09:16:54 775910] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:54 775915] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:54 775919] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:54 775952] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004614775926|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 775961] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:54 775975] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:54 775982] [debug] |scid:30f26c604504f34452acfd94|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:26|
[2025/04/30 09:16:54 775987] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:54 775991] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:54 775995] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:54 775999] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615525687|now:1746004614775981|interv:749706|
[2025/04/30 09:16:54 776003] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:0|expire:1746004615525687|now:1746004614775981|interval:749706|pto_count:0|srtt:250000
[2025/04/30 09:16:54 776007] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:54 776012] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:54 776016] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:54 776046] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004614776023|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 776055] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:54 776062] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:54 776068] [debug] |scid:30f26c604504f34452acfd94|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:26|
[2025/04/30 09:16:54 776075] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:54 776080] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:16:54 776084] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:54 776088] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615525687|now:1746004614776068|interv:749619|
[2025/04/30 09:16:54 776092] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:0|expire:1746004615525687|now:1746004614776068|interval:749619|pto_count:0|srtt:250000
[2025/04/30 09:16:54 776096] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:16:54 776101] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:54 776105] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:54 776133] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004614776111|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 776142] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:54 776155] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:16:54 776162] [debug] |scid:30f26c604504f34452acfd94|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:26|
[2025/04/30 09:16:54 776167] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:54 776171] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:54 776175] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:54 776179] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615525687|now:1746004614776161|interv:749526|
[2025/04/30 09:16:54 776183] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:0|expire:1746004615525687|now:1746004614776161|interval:749526|pto_count:0|srtt:250000
[2025/04/30 09:16:54 776187] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:16:54 776192] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:54 776197] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:54 776224] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004614776202|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 776232] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:54 776241] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_next_wakeup_time|wakeup_time:1746004615525687|
[2025/04/30 09:16:54 776248] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_wakeup_queue|next_tick_time:1746004615525687|
[2025/04/30 09:16:54 776254] [debug] |xqc_engine_wakeup_after|wakeup:1746004615229945|now:1746004614776253|diff:453692|
[2025/04/30 09:16:54 776262] [debug] |xqc_engine_main_logic|END|now:1746004614775510|
[2025/04/30 09:16:54 776268] [debug] |xqc_engine_main_logic|BEGIN|now:1746004614776268|
[2025/04/30 09:16:54 776272] [debug] |xqc_engine_wakeup_after|wakeup:1746004615229945|now:1746004614776272|diff:453673|
[2025/04/30 09:16:54 776276] [debug] |xqc_engine_main_logic|END|now:1746004614776268|
[2025/04/30 09:16:54 809208] [info] |xqc_engine_packet_process|==>|conn:0000558C0E68F7EC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004614809206|
[2025/04/30 09:16:54 809224] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:54 809228] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:16:54 809235] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:16:54 809239] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:54 809245] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:16:54 809251] [debug] |scid:30f26c604504f34452acfd94|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:54 809259] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|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 09:16:54 809277] [debug] |scid:30f26c604504f34452acfd94|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004614775687|is_app_limited:1|send_elapse:0|ack_elapse:33519|ctl_first_sent_time:1746004614775687|lagest_ack_time:1746004614809206|curr_delivered:1184|
[2025/04/30 09:16:54 809285] [debug] |scid:30f26c604504f34452acfd94|xqc_update_sample|sampler_sent_time_update:1746004614775687|
[2025/04/30 09:16:54 809294] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:54 809301] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E68F7EC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33519|ack_delay:768|
[2025/04/30 09:16:54 809312] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E68F7EC|srtt:33519|rttvar:16759|minrtt:33519|latest_rtt:33519|ack_delay:768|
[2025/04/30 09:16:54 809321] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:54 809329] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:54 809337] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:33519|rtt_var:16759|pto_duration:100555|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:54 809346] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:54 809353] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:54 809361] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:54 809370] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004614876666|now:1746004614809336|interv:67330|
[2025/04/30 09:16:54 809378] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:1|expire:1746004614876666|now:1746004614809336|interval:67330|pto_count:0|srtt:33519
[2025/04/30 09:16:54 809387] [debug] |scid:30f26c604504f34452acfd94|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33519, delivered 1184|rate 35323|lost 0|
[2025/04/30 09:16:54 809394] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:54 809399] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35323) in round 1|
[2025/04/30 09:16:54 809404] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_update_min_rtt|probertt expire|rtt:33519, old_rtt:2147483647|
[2025/04/30 09:16:54 809409] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_update_min_rtt|minrtt expire|rtt:33519, old_rtt:2147483647|
[2025/04/30 09:16:54 809415] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:16:54 809420] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004614775687|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:54 809426] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004614775687|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:54 809432] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3955112|bw:35323|cwnd:47136|full_bw_reached:0|inflight:857|srtt:33519|latest_rtt:33519|min_rtt:33519|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:54 809444] [stats] |scid:30f26c604504f34452acfd94|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:857|mode:0|applimit:0|pacing_rate:3955112|bw:35323|srtt:33519|latest_rtt:33519|min_rtt:33519|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34947|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:16:54 809451] [info] |scid:30f26c604504f34452acfd94|xqc_conn_addr_validated|Address Validated|conn:0000558C0E68F7EC|role:1|
[2025/04/30 09:16:54 809457] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:16:54 809463] [info] |scid:30f26c604504f34452acfd94|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:ACK |recv_time:1746004614809206|dcid:30f26c604504f34452acfd94|dcid_seq:0|
[2025/04/30 09:16:54 809470] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:16:54 809476] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:54 809481] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:54 809489] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:16:54 809494] [debug] |scid:30f26c604504f34452acfd94|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:54 809500] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:16:54 809506] [debug] |scid:30f26c604504f34452acfd94|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004614775687|is_app_limited:1|send_elapse:125|ack_elapse:33519|ctl_first_sent_time:1746004614775812|lagest_ack_time:1746004614809206|curr_delivered:1351|
[2025/04/30 09:16:54 809512] [debug] |scid:30f26c604504f34452acfd94|xqc_update_sample|sampler_sent_time_update:1746004614775812|
[2025/04/30 09:16:54 809517] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:54 809522] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:16:54 809527] [debug] |scid:30f26c604504f34452acfd94|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004614775687|is_app_limited:1|send_elapse:239|ack_elapse:33519|ctl_first_sent_time:1746004614775926|lagest_ack_time:1746004614809206|curr_delivered:1851|
[2025/04/30 09:16:54 809533] [debug] |scid:30f26c604504f34452acfd94|xqc_update_sample|sampler_sent_time_update:1746004614775926|
[2025/04/30 09:16:54 809538] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:54 809543] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E68F7EC|srtt:33519|rttvar:16759|minrtt:33519|latest_rtt:33280|ack_delay:256|
[2025/04/30 09:16:54 809548] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E68F7EC|srtt:33458|rttvar:12693|minrtt:33280|latest_rtt:33280|ack_delay:256|
[2025/04/30 09:16:54 809554] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:54 809559] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:54 809568] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:33458|rtt_var:12693|pto_duration:84230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:54 809573] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:54 809578] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:16:54 809583] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:54 809588] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004614860341|now:1746004614809567|interv:50774|
[2025/04/30 09:16:54 809593] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:1|expire:1746004614860341|now:1746004614809567|interval:50774|pto_count:0|srtt:33458
[2025/04/30 09:16:54 809603] [debug] |scid:30f26c604504f34452acfd94|xqc_generate_sample|sampler: send_elapse 239, ack_elapse 33519, delivered 1851|rate 55222|lost 0|
[2025/04/30 09:16:54 809609] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55222) in round 1|
[2025/04/30 09:16:54 809614] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_update_min_rtt|probertt expire|rtt:33280, old_rtt:33519|
[2025/04/30 09:16:54 809618] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_update_min_rtt|minrtt expire|rtt:33280, old_rtt:33519|
[2025/04/30 09:16:54 809623] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:16:54 809628] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004614775926|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:54 809634] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004614775926|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:54 809639] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3955112|bw:55222|cwnd:47803|full_bw_reached:0|inflight:190|srtt:33458|latest_rtt:33280|min_rtt:33280|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:54 809646] [stats] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35323|bw_after:55222|srtt:33458|cwnd:47803|
[2025/04/30 09:16:54 809651] [debug] |scid:30f26c604504f34452acfd94|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:54 809656] [debug] |scid:30f26c604504f34452acfd94|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:54 809664] [info] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:54 809669] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:33458|rtt_var:12693|pto_duration:84230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:54 809674] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:54 809679] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:16:54 809684] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:54 809689] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004614860341|now:1746004614809669|interv:50672|
[2025/04/30 09:16:54 809697] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:1|expire:1746004614860341|now:1746004614809669|interval:50672|pto_count:0|srtt:33458
[2025/04/30 09:16:54 809703] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:16:54 809709] [info] |scid:30f26c604504f34452acfd94|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:1173|pkt_type:HSK|pkt_num:5|frame:PADDING ACK |recv_time:1746004614809206|dcid:30f26c604504f34452acfd94|dcid_seq:0|
[2025/04/30 09:16:54 809715] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:PATH_IDLE|expire:1746004674809206|now:1746004614809206|interv:60000000|
[2025/04/30 09:16:54 809720] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:CONN_IDLE|expire:1746004674809206|now:1746004614809206|interv:60000000|
[2025/04/30 09:16:54 809725] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615525687|pq_index:2|
[2025/04/30 09:16:54 809730] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_active_queue|last_ticked_time:1746004614775510|
[2025/04/30 09:16:54 809736] [debug] |xqc_engine_main_logic|BEGIN|now:1746004614809735|
[2025/04/30 09:16:54 809743] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004614809741|
[2025/04/30 09:16:54 809751] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_next_wakeup_time|wakeup_time:1746004614860341|
[2025/04/30 09:16:54 809756] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_wakeup_queue|next_tick_time:1746004614860341|
[2025/04/30 09:16:54 809761] [debug] |xqc_engine_wakeup_after|wakeup:1746004614860341|now:1746004614809761|diff:50580|
[2025/04/30 09:16:54 809767] [debug] |xqc_engine_main_logic|END|now:1746004614809741|
[2025/04/30 09:16:54 809774] [debug] |xqc_engine_main_logic|BEGIN|now:1746004614809774|
[2025/04/30 09:16:54 809778] [debug] |xqc_engine_wakeup_after|wakeup:1746004614860341|now:1746004614809778|diff:50563|
[2025/04/30 09:16:54 809783] [debug] |xqc_engine_main_logic|END|now:1746004614809774|
[2025/04/30 09:16:54 811180] [info] |xqc_engine_packet_process|==>|conn:0000558C0E68F7EC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004614811179|
[2025/04/30 09:16:54 811194] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:30f26c604504f34452acfd94|spin_bit:0|
[2025/04/30 09:16:54 811200] [warn] |scid:30f26c604504f34452acfd94|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:16:54 811207] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:16:54 811214] [info] |scid:30f26c604504f34452acfd94|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:16:54 811220] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:PATH_IDLE|expire:1746004674811179|now:1746004614811179|interv:60000000|
[2025/04/30 09:16:54 811226] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:CONN_IDLE|expire:1746004674811179|now:1746004614811179|interv:60000000|
[2025/04/30 09:16:54 811232] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_remove_wakeup_queue|next_tick_time:1746004614860341|pq_index:0|
[2025/04/30 09:16:54 811238] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_active_queue|last_ticked_time:1746004614809741|
[2025/04/30 09:16:54 811249] [info] |xqc_engine_packet_process|==>|conn:0000558C0E68F7EC|size:54|state:S_HANDSHAKE_SENT|recv_time:1746004614811248|
[2025/04/30 09:16:54 811256] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:30f26c604504f34452acfd94|spin_bit:0|
[2025/04/30 09:16:54 811270] [warn] |scid:30f26c604504f34452acfd94|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:16:54 811277] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:16:54 811283] [info] |scid:30f26c604504f34452acfd94|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:16:54 811289] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:PATH_IDLE|expire:1746004674811248|now:1746004614811248|interv:60000000|
[2025/04/30 09:16:54 811296] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:CONN_IDLE|expire:1746004674811248|now:1746004614811248|interv:60000000|
[2025/04/30 09:16:54 811303] [debug] |xqc_engine_main_logic|BEGIN|now:1746004614811303|
[2025/04/30 09:16:54 811312] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_process_conn|conn:0000558C0E68F7EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004614811310|
[2025/04/30 09:16:54 811320] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_next_wakeup_time|wakeup_time:1746004614860341|
[2025/04/30 09:16:54 811326] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_wakeup_queue|next_tick_time:1746004614860341|
[2025/04/30 09:16:54 811333] [debug] |xqc_engine_wakeup_after|wakeup:1746004614860341|now:1746004614811333|diff:49008|
[2025/04/30 09:16:54 811340] [debug] |xqc_engine_main_logic|END|now:1746004614811310|
[2025/04/30 09:16:54 861414] [debug] |xqc_engine_main_logic|BEGIN|now:1746004614861413|
[2025/04/30 09:16:54 861440] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_remove_wakeup_queue|next_tick_time:1746004614860341|pq_index:0|
[2025/04/30 09:16:54 861445] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_active_queue|last_ticked_time:1746004614811310|
[2025/04/30 09:16:54 861452] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_process_conn|conn:0000558C0E68F7EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004614861449|
[2025/04/30 09:16:54 861457] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004614860341|now:1746004614861449|
[2025/04/30 09:16:54 861462] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:54 861467] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E68F7EC|path:0|bytes_in_flight:190|
[2025/04/30 09:16:54 861471] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:33458|rtt_var:12693|pto_duration:84230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:54 861476] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:54 861480] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:16:54 861484] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:54 861488] [debug] |scid:30f26c604504f34452acfd94|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:16:54 861494] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:54 861501] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:54 861506] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E68F7EC|pto_count:1
[2025/04/30 09:16:54 861510] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E68F7EC|path:0|
[2025/04/30 09:16:54 861524] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:54 861528] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004614861449|
[2025/04/30 09:16:54 861532] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:54 861539] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 861544] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 861549] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:2|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:54 861555] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:54 861650] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:4|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004614861570|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 861659] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:4|origin_pktnum:2|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:54 861666] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:54 861672] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:33458|rtt_var:12693|pto_duration:168460|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:54 861678] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:54 861684] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 109|
[2025/04/30 09:16:54 861690] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:54 861696] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615030030|now:1746004614861672|interv:168358|
[2025/04/30 09:16:54 861702] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:1|expire:1746004615030030|now:1746004614861672|interval:168358|pto_count:1|srtt:33458
[2025/04/30 09:16:54 861707] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47803|inflight:109|
[2025/04/30 09:16:54 861713] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:54 861717] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:54 861748] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:5|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:109|now:1746004614861724|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 861757] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:5|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:54 861764] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:16:54 861771] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:33458|rtt_var:12693|pto_duration:168460|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:54 861780] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:54 861784] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:16:54 861788] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:54 861792] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615030184|now:1746004614861770|interv:168414|
[2025/04/30 09:16:54 861796] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:1|expire:1746004615030184|now:1746004614861770|interval:168414|pto_count:1|srtt:33458
[2025/04/30 09:16:54 861800] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47803|inflight:190|
[2025/04/30 09:16:54 861805] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_next_wakeup_time|wakeup_time:1746004615030184|
[2025/04/30 09:16:54 861810] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_wakeup_queue|next_tick_time:1746004615030184|
[2025/04/30 09:16:54 861814] [debug] |xqc_engine_wakeup_after|wakeup:1746004615030184|now:1746004614861814|diff:168370|
[2025/04/30 09:16:54 861819] [debug] |xqc_engine_main_logic|END|now:1746004614861449|
[2025/04/30 09:16:54 938734] [info] |xqc_engine_packet_process|==>|conn:0000558C0E68F7EC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004614938729|
[2025/04/30 09:16:54 938784] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_parse_handshake|success|Length:76|
[2025/04/30 09:16:54 938802] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:16:54 938810] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:54 938829] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:16:54 938837] [debug] |scid:30f26c604504f34452acfd94|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:54 938849] [debug] |scid:30f26c604504f34452acfd94|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:54 938858] [debug] |scid:30f26c604504f34452acfd94|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:54 938866] [debug] |scid:30f26c604504f34452acfd94|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:54 939038] [debug] |scid:30f26c604504f34452acfd94|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:54 939046] [debug] |scid:30f26c604504f34452acfd94|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:54 939053] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615030184|pq_index:0|
[2025/04/30 09:16:54 939060] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_active_queue|last_ticked_time:1746004614861449|
[2025/04/30 09:16:54 939065] [debug] |scid:30f26c604504f34452acfd94|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:54 939070] [debug] |scid:30f26c604504f34452acfd94|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:54 939076] [debug] |scid:30f26c604504f34452acfd94|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:54 939082] [info] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:54 939088] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:33458|rtt_var:12693|pto_duration:84230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:54 939095] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:54 939100] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:16:54 939117] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:54 939122] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004614945954|now:1746004614939088|interv:6866|
[2025/04/30 09:16:54 939128] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:1|expire:1746004614945954|now:1746004614939088|interval:6866|pto_count:0|srtt:33458
[2025/04/30 09:16:54 939135] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:54 939142] [debug] |scid:30f26c604504f34452acfd94|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 09:16:54 939148] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:16:54 939154] [info] |scid:30f26c604504f34452acfd94|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:1220|pkt_type:HSK|pkt_num:10|frame:PING CRYPTO |recv_time:1746004614938729|dcid:30f26c604504f34452acfd94|dcid_seq:0|
[2025/04/30 09:16:54 939161] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:30f26c604504f34452acfd94|spin_bit:0|
[2025/04/30 09:16:54 939166] [warn] |scid:30f26c604504f34452acfd94|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:16:54 939173] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:3|encrypt_level:3|
[2025/04/30 09:16:54 939178] [info] |scid:30f26c604504f34452acfd94|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:16:54 939184] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:PATH_IDLE|expire:1746004674938729|now:1746004614938729|interv:60000000|
[2025/04/30 09:16:54 939189] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:CONN_IDLE|expire:1746004674938729|now:1746004614938729|interv:60000000|
[2025/04/30 09:16:54 939195] [debug] |xqc_engine_main_logic|BEGIN|now:1746004614939195|
[2025/04/30 09:16:54 939201] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004614939200|
[2025/04/30 09:16:54 939208] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E68F7EC|
[2025/04/30 09:16:54 939213] [info] |scid:30f26c604504f34452acfd94|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E68F7EC|
[2025/04/30 09:16:54 939220] [debug] |scid:30f26c604504f34452acfd94|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:190|cwnd:47803|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 09:16:54 939226] [debug] |scid:30f26c604504f34452acfd94|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:190|cwnd:47803|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 09:16:54 939231] [debug] |scid:30f26c604504f34452acfd94|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:81|cwnd:47803|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/04/30 09:16:54 939237] [debug] |scid:30f26c604504f34452acfd94|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:47803|pkt_num:5|ptype:2|frames:CRYPTO |
[2025/04/30 09:16:54 939242] [info] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:54 939247] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E68F7EC|path:0|
[2025/04/30 09:16:54 939252] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:54 939262] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_gen_token|expire:1746609414|
[2025/04/30 09:16:54 939269] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:54 939274] [debug] |scid:30f26c604504f34452acfd94|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:54 939279] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:3|encrypt_level:3|
[2025/04/30 09:16:54 939284] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:30f26c604504f34452acfd94|spin_bit:0|
[2025/04/30 09:16:54 939291] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:54 939295] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:54 939305] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:16:54 939310] [debug] |scid:30f26c604504f34452acfd94|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:54 939314] [debug] |scid:30f26c604504f34452acfd94|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:54 939319] [debug] |scid:30f26c604504f34452acfd94|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:54 939327] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:ACK_01RTT|expire:1746004614836179|now:1746004614811179|interv:25000|
[2025/04/30 09:16:54 939333] [debug] |scid:30f26c604504f34452acfd94|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004614811179|max_ack_delay:25000|
[2025/04/30 09:16:54 939339] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:16:54 939344] [info] |scid:30f26c604504f34452acfd94|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:7|frame:PADDING PING |recv_time:1746004614811179|dcid:30f26c604504f34452acfd94|dcid_seq:0|
[2025/04/30 09:16:54 939350] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:16:54 939361] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:30f26c604504f34452acfd94|spin_bit:0|
[2025/04/30 09:16:54 939366] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:16:54 939371] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:54 939377] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:16:54 939382] [debug] |scid:30f26c604504f34452acfd94|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:54 939387] [debug] |scid:30f26c604504f34452acfd94|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:54 939396] [debug] |scid:30f26c604504f34452acfd94|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:54 939401] [debug] |scid:30f26c604504f34452acfd94|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:54 939406] [debug] |scid:30f26c604504f34452acfd94|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:54 939412] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:54 939417] [debug] |scid:30f26c604504f34452acfd94|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:54 939426] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:16:54 939432] [info] |scid:30f26c604504f34452acfd94|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:8|frame:STREAM |recv_time:1746004614811248|dcid:30f26c604504f34452acfd94|dcid_seq:0|
[2025/04/30 09:16:54 939437] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:16:54 939443] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:30f26c604504f34452acfd94|spin_bit:0|
[2025/04/30 09:16:54 939448] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:16:54 939453] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:54 939459] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:16:54 939464] [debug] |scid:30f26c604504f34452acfd94|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:54 939469] [debug] |scid:30f26c604504f34452acfd94|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:54 939474] [debug] |scid:30f26c604504f34452acfd94|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:16:54 939479] [debug] |scid:30f26c604504f34452acfd94|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:54 939484] [debug] |scid:30f26c604504f34452acfd94|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:54 939491] [debug] |scid:30f26c604504f34452acfd94|xqc_maybe_should_ack|already yes|
[2025/04/30 09:16:54 939496] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:16:54 939501] [info] |scid:30f26c604504f34452acfd94|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:1123|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING STREAM |recv_time:1746004614938729|dcid:30f26c604504f34452acfd94|dcid_seq:0|
[2025/04/30 09:16:54 939507] [debug] |scid:30f26c604504f34452acfd94|xqc_process_crypto_write_streams|
[2025/04/30 09:16:54 939512] [debug] |scid:30f26c604504f34452acfd94|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:54 939518] [info] |scid:30f26c604504f34452acfd94|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004614939517|
[2025/04/30 09:16:54 939524] [info] |scid:30f26c604504f34452acfd94|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004614939524|
[2025/04/30 09:16:54 939529] [debug] |scid:30f26c604504f34452acfd94|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:54 939535] [debug] |scid:30f26c604504f34452acfd94|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E68F7EC|
[2025/04/30 09:16:54 939581] [debug] |scid:30f26c604504f34452acfd94|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:54 939587] [debug] |scid:30f26c604504f34452acfd94|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:54 939594] [debug] |scid:30f26c604504f34452acfd94|xqc_sample_check_app_limited|path:0|applimit:1851|
[2025/04/30 09:16:54 939604] [info] |scid:30f26c604504f34452acfd94|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E68F7EC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:16:54 939614] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:54 939632] [debug] |scid:30f26c604504f34452acfd94|xqc_gen_ack_frame|largest_recv:10|ack_delay:902|first_ack_range:0|largest_pkt_recv_time:1746004614938729|
[2025/04/30 09:16:54 939639] [debug] |scid:30f26c604504f34452acfd94|xqc_gen_ack_frame|high:10|low:10|pkt_pns:1|
[2025/04/30 09:16:54 939645] [debug] |scid:30f26c604504f34452acfd94|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:16:54 939652] [debug] |scid:30f26c604504f34452acfd94|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:16:54 939658] [debug] |scid:30f26c604504f34452acfd94|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:54 939665] [debug] |scid:30f26c604504f34452acfd94|xqc_gen_ack_frame|largest_recv:11|ack_delay:936|first_ack_range:0|largest_pkt_recv_time:1746004614938729|
[2025/04/30 09:16:54 939672] [debug] |scid:30f26c604504f34452acfd94|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/04/30 09:16:54 939678] [debug] |scid:30f26c604504f34452acfd94|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/04/30 09:16:54 939684] [debug] |scid:30f26c604504f34452acfd94|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:16:54 939690] [debug] |scid:30f26c604504f34452acfd94|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:54 939710] [debug] |scid:30f26c604504f34452acfd94|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a36797783ea89a3d64a80525|sr_token:009b367dfd7f00000000000000000000|seq_num:1
[2025/04/30 09:16:54 939722] [debug] |scid:30f26c604504f34452acfd94|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b5020250d5f6e1480f6d14fa|sr_token:009b367dfd7f00000000000000000000|seq_num:2
[2025/04/30 09:16:54 939730] [debug] |scid:30f26c604504f34452acfd94|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:33458|min_srtt:33458|path_bw:55222|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:54 939738] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:33458|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:54 939746] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:54 939753] [debug] |scid:30f26c604504f34452acfd94|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:33458|min_srtt:33458|path_bw:55222|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:54 939757] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:33458|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:54 939762] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:54 939766] [debug] |scid:30f26c604504f34452acfd94|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:33458|min_srtt:33458|path_bw:55222|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:54 939771] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:33458|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:54 939779] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:54 939785] [debug] |scid:30f26c604504f34452acfd94|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:33458|min_srtt:33458|path_bw:55222|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:54 939792] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:33458|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:54 939797] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:54 939806] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 939811] [debug] |scid:30f26c604504f34452acfd94|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:33458|min_srtt:33458|path_bw:55222|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:54 939815] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:33458|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:54 939819] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:54 939823] [debug] |scid:30f26c604504f34452acfd94|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:33458|min_srtt:33458|path_bw:55222|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:54 939828] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:33458|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:54 939832] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:54 939837] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:16:54 939842] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:54 939848] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:54 939911] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004614939857|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 939926] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:54 939933] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1851|
[2025/04/30 09:16:54 939941] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:33458|rtt_var:12693|pto_duration:84230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:54 939948] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:54 939955] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:54 939961] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:54 939967] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615050087|now:1746004614939940|interv:110147|
[2025/04/30 09:16:54 939971] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004615050087|now:1746004614939940|interval:110147|pto_count:0|srtt:33458
[2025/04/30 09:16:54 939976] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47803|inflight:6|
[2025/04/30 09:16:54 939981] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:54 939985] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:54 940023] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004614939997|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 940033] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:54 940040] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:1851|
[2025/04/30 09:16:54 940047] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:33458|rtt_var:12693|pto_duration:84230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:54 940053] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:54 940060] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:54 940064] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:54 940068] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615050227|now:1746004614940046|interv:110181|
[2025/04/30 09:16:54 940072] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004615050227|now:1746004614940046|interval:110181|pto_count:0|srtt:33458
[2025/04/30 09:16:54 940077] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47803|inflight:22|
[2025/04/30 09:16:54 940081] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:54 940086] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:54 940116] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004614940092|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 940125] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:54 940132] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:1851|
[2025/04/30 09:16:54 940138] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:33458|rtt_var:12693|pto_duration:84230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:54 940145] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:54 940149] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:54 940153] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:54 940157] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615050322|now:1746004614940138|interv:110184|
[2025/04/30 09:16:54 940161] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004615050322|now:1746004614940138|interval:110184|pto_count:0|srtt:33458
[2025/04/30 09:16:54 940165] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47803|inflight:304|
[2025/04/30 09:16:54 940175] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:54 940179] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:54 940207] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004614940185|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 940216] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:54 940223] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:1851|
[2025/04/30 09:16:54 940230] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:33458|rtt_var:12693|pto_duration:84230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:54 940236] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:54 940240] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:54 940244] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:54 940248] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615050415|now:1746004614940230|interv:110185|
[2025/04/30 09:16:54 940252] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004615050415|now:1746004614940230|interval:110185|pto_count:0|srtt:33458
[2025/04/30 09:16:54 940256] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47803|inflight:587|
[2025/04/30 09:16:54 940261] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:54 940265] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:54 940292] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:6|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004614940271|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 940301] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:6|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:54 940309] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:54 940316] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:54 940343] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004614940323|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 940351] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:54 940358] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:1851|
[2025/04/30 09:16:54 940365] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:33458|rtt_var:12693|pto_duration:84230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:54 940382] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:54 940386] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:54 940390] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:54 940394] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615050553|now:1746004614940365|interv:110188|
[2025/04/30 09:16:54 940398] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004615050553|now:1746004614940365|interval:110188|pto_count:0|srtt:33458
[2025/04/30 09:16:54 940403] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47803|inflight:624|
[2025/04/30 09:16:54 940408] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:54 940412] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:54 940439] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004614940418|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 940448] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:54 940455] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:1851|
[2025/04/30 09:16:54 940462] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:33458|rtt_var:12693|pto_duration:84230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:54 940467] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:54 940471] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:54 940475] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:54 940479] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615050648|now:1746004614940461|interv:110187|
[2025/04/30 09:16:54 940483] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004615050648|now:1746004614940461|interval:110187|pto_count:0|srtt:33458
[2025/04/30 09:16:54 940488] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47803|inflight:661|
[2025/04/30 09:16:54 940493] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:16:54 940497] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:661|cwnd:47803|conn:0000558C0E68F7EC|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:54 940502] [debug] |scid:30f26c604504f34452acfd94|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:54 940506] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:54 940534] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:6|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:661|now:1746004614940512|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:54 940550] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:6|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:54 940557] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1851|
[2025/04/30 09:16:54 940564] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:33458|rtt_var:12693|pto_duration:84230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:54 940569] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:54 940573] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:54 940576] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 1702|
[2025/04/30 09:16:54 940580] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615050742|now:1746004614940564|interv:110178|
[2025/04/30 09:16:54 940585] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004615050742|now:1746004614940564|interval:110178|pto_count:0|srtt:33458
[2025/04/30 09:16:54 940589] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47803|inflight:1702|
[2025/04/30 09:16:54 940594] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_next_wakeup_time|wakeup_time:1746004615050742|
[2025/04/30 09:16:54 940598] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_wakeup_queue|next_tick_time:1746004615050742|
[2025/04/30 09:16:54 940603] [debug] |xqc_engine_wakeup_after|wakeup:1746004615050742|now:1746004614940603|diff:110139|
[2025/04/30 09:16:54 940608] [debug] |xqc_engine_main_logic|END|now:1746004614939200|
[2025/04/30 09:16:54 940613] [debug] |xqc_engine_main_logic|BEGIN|now:1746004614940613|
[2025/04/30 09:16:54 940617] [debug] |xqc_engine_wakeup_after|wakeup:1746004615050742|now:1746004614940617|diff:110125|
[2025/04/30 09:16:54 940621] [debug] |xqc_engine_main_logic|END|now:1746004614940613|
[2025/04/30 09:16:54 971075] [info] |xqc_engine_packet_process|==>|conn:0000558C0E68F7EC|size:40|state:ESTABED|recv_time:1746004614971073|
[2025/04/30 09:16:54 971094] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:30f26c604504f34452acfd94|spin_bit:0|
[2025/04/30 09:16:54 971107] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:16:54 971115] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:54 971126] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:16:54 971135] [debug] |scid:30f26c604504f34452acfd94|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:54 971145] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:0|
[2025/04/30 09:16:54 971155] [debug] |scid:30f26c604504f34452acfd94|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:1851|prior_time:1746004614939857|is_app_limited:1|send_elapse:0|ack_elapse:31216|ctl_first_sent_time:1746004614939857|lagest_ack_time:1746004614971073|curr_delivered:1857|
[2025/04/30 09:16:54 971165] [debug] |scid:30f26c604504f34452acfd94|xqc_update_sample|sampler_sent_time_update:1746004614939857|
[2025/04/30 09:16:54 971174] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:54 971193] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:16:54 971201] [debug] |scid:30f26c604504f34452acfd94|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:1851|prior_time:1746004614939857|is_app_limited:1|send_elapse:0|ack_elapse:31216|ctl_first_sent_time:1746004614939857|lagest_ack_time:1746004614971073|curr_delivered:1873|
[2025/04/30 09:16:54 971210] [debug] |scid:30f26c604504f34452acfd94|xqc_update_sample|sampler_sent_time_update:1746004614939997|
[2025/04/30 09:16:54 971215] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:54 971221] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:16:54 971226] [debug] |scid:30f26c604504f34452acfd94|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:1851|prior_time:1746004614939857|is_app_limited:1|send_elapse:0|ack_elapse:31216|ctl_first_sent_time:1746004614939857|lagest_ack_time:1746004614971073|curr_delivered:2156|
[2025/04/30 09:16:54 971232] [debug] |scid:30f26c604504f34452acfd94|xqc_update_sample|sampler_sent_time_update:1746004614940185|
[2025/04/30 09:16:54 971237] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:54 971242] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E68F7EC|srtt:33458|rttvar:12693|minrtt:33280|latest_rtt:30888|ack_delay:0|
[2025/04/30 09:16:54 971247] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E68F7EC|srtt:33137|rttvar:10162|minrtt:30888|latest_rtt:30888|ack_delay:0|
[2025/04/30 09:16:54 971253] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:54 971259] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:54 971264] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004614977371|now:1746004614971264|interval:6107|
[2025/04/30 09:16:54 971269] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004614977371|now:1746004614971264|interv:6107|
[2025/04/30 09:16:54 971275] [debug] |scid:30f26c604504f34452acfd94|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31216, delivered 305|rate 9770|lost 0|
[2025/04/30 09:16:54 971280] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:54 971286] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_update_min_rtt|probertt expire|rtt:30888, old_rtt:33280|
[2025/04/30 09:16:54 971291] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_update_min_rtt|minrtt expire|rtt:30888, old_rtt:33280|
[2025/04/30 09:16:54 971296] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:16:54 971302] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:305|po_sent_time:1746004614940185|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2156|
[2025/04/30 09:16:54 971307] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:305|po_sent_time:1746004614940185|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2156|
[2025/04/30 09:16:54 971317] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3955112|bw:55222|cwnd:48108|full_bw_reached:0|inflight:1397|srtt:33137|latest_rtt:30888|min_rtt:30888|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:54 971324] [stats] |scid:30f26c604504f34452acfd94|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48108|inflight:1397|mode:0|applimit:0|pacing_rate:3955112|bw:55222|srtt:33137|latest_rtt:30888|min_rtt:30888|send:14|lost:0|tlp:0|recv:5|recovery:0|slow_start:1|conn_life:196828|acked:305|delivered:2156|is_cwnd_limited:0|
[2025/04/30 09:16:54 971332] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:16:54 971338] [info] |scid:30f26c604504f34452acfd94|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1746004614971073|dcid:30f26c604504f34452acfd94|dcid_seq:0|
[2025/04/30 09:16:54 971344] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:PATH_IDLE|expire:1746004734971073|now:1746004614971073|interv:120000000|
[2025/04/30 09:16:54 971350] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:CONN_IDLE|expire:1746004734971073|now:1746004614971073|interv:120000000|
[2025/04/30 09:16:54 971355] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615050742|pq_index:0|
[2025/04/30 09:16:54 971360] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_active_queue|last_ticked_time:1746004614939200|
[2025/04/30 09:16:54 971366] [debug] |xqc_engine_main_logic|BEGIN|now:1746004614971365|
[2025/04/30 09:16:54 971372] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_process_conn|conn:0000558C0E68F7EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004614971370|
[2025/04/30 09:16:54 971380] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_next_wakeup_time|wakeup_time:1746004614977371|
[2025/04/30 09:16:54 971386] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_wakeup_queue|next_tick_time:1746004614977371|
[2025/04/30 09:16:54 971390] [debug] |xqc_engine_wakeup_after|wakeup:1746004614977371|now:1746004614971390|diff:5981|
[2025/04/30 09:16:54 971396] [debug] |xqc_engine_main_logic|END|now:1746004614971370|
[2025/04/30 09:16:54 971403] [debug] |xqc_engine_main_logic|BEGIN|now:1746004614971403|
[2025/04/30 09:16:54 971408] [debug] |xqc_engine_wakeup_after|wakeup:1746004614977371|now:1746004614971407|diff:5964|
[2025/04/30 09:16:54 971412] [debug] |xqc_engine_main_logic|END|now:1746004614971403|
[2025/04/30 09:16:54 972238] [info] |xqc_engine_packet_process|==>|conn:0000558C0E68F7EC|size:47|state:ESTABED|recv_time:1746004614972237|
[2025/04/30 09:16:54 972254] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:30f26c604504f34452acfd94|spin_bit:0|
[2025/04/30 09:16:54 972263] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:16:54 972270] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:54 972279] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:16:54 972286] [debug] |scid:30f26c604504f34452acfd94|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:54 972293] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|conn:0000558C0E68F7EC|path:0|pkt_num:6|origin_pktnum:0|size:1041|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:16:54 972301] [debug] |scid:30f26c604504f34452acfd94|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1702|prior_delivered:1851|prior_time:1746004614939857|is_app_limited:1|send_elapse:655|ack_elapse:32380|ctl_first_sent_time:1746004614940512|lagest_ack_time:1746004614972237|curr_delivered:3197|
[2025/04/30 09:16:54 972318] [debug] |scid:30f26c604504f34452acfd94|xqc_update_sample|sampler_sent_time_update:1746004614940512|
[2025/04/30 09:16:54 972326] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:54 972334] [debug] |scid:30f26c604504f34452acfd94|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:54 972341] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:STREAM_CLOSE|expire:1746004615268695|now:1746004614972340|interv:296355|
[2025/04/30 09:16:54 972348] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:54 972354] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E68F7EC|srtt:33137|rttvar:10162|minrtt:30888|latest_rtt:31725|ack_delay:0|
[2025/04/30 09:16:54 972361] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E68F7EC|srtt:32960|rttvar:7975|minrtt:30888|latest_rtt:31725|ack_delay:0|
[2025/04/30 09:16:54 972368] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:16:54 972375] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:3|po_sent_time:1746004614940092|lost_send_time:1746004614935157|loss_delay:37080|frame:CRYPTO |repair:32|
[2025/04/30 09:16:54 972380] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004614940092u|
[2025/04/30 09:16:54 972385] [stats] |scid:30f26c604504f34452acfd94|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004614972237|lost_count:1|send_count:14|pkt_num:2|po_send_time:1746004614940092|srtt:32960|cwnd:48108|bw:55222|conn_life:197741|now:0|last_lost_time:197741|
[2025/04/30 09:16:54 972390] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 12|pns:2|
[2025/04/30 09:16:54 972394] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:54 972398] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004614977403|now:1746004614972398|interval:5005|
[2025/04/30 09:16:54 972403] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004614977403|now:1746004614972398|interv:5005|
[2025/04/30 09:16:54 972407] [debug] |scid:30f26c604504f34452acfd94|xqc_generate_sample|sampler: send_elapse 655, ack_elapse 32380, delivered 1346|rate 41568|lost 1|
[2025/04/30 09:16:54 972411] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_update_min_rtt|minrtt expire|rtt:30888, old_rtt:30888|
[2025/04/30 09:16:54 972415] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:16:54 972419] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48108|packet_lost:1|acked:1041|po_sent_time:1746004614940512|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2156|
[2025/04/30 09:16:54 972424] [debug] |scid:30f26c604504f34452acfd94|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48108|packet_lost:1|acked:1041|po_sent_time:1746004614940512|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2156|
[2025/04/30 09:16:54 972429] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3955112|bw:55222|cwnd:49149|full_bw_reached:0|inflight:74|srtt:32960|latest_rtt:31725|min_rtt:30888|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:54 972443] [debug] |scid:30f26c604504f34452acfd94|xqc_process_frames|frame_type:10|
[2025/04/30 09:16:54 972450] [debug] |scid:30f26c604504f34452acfd94|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:16:54 972457] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:ACK_01RTT|expire:1746004614997237|now:1746004614972237|interv:25000|
[2025/04/30 09:16:54 972462] [debug] |scid:30f26c604504f34452acfd94|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:1746004614972237|max_ack_delay:25000|
[2025/04/30 09:16:54 972467] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:16:54 972471] [info] |scid:30f26c604504f34452acfd94|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK MAX_DATA |recv_time:1746004614972237|dcid:30f26c604504f34452acfd94|dcid_seq:0|
[2025/04/30 09:16:54 972476] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:PATH_IDLE|expire:1746004734972237|now:1746004614972237|interv:120000000|
[2025/04/30 09:16:54 972481] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:CONN_IDLE|expire:1746004734972237|now:1746004614972237|interv:120000000|
[2025/04/30 09:16:54 972485] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_remove_wakeup_queue|next_tick_time:1746004614977371|pq_index:0|
[2025/04/30 09:16:54 972489] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_active_queue|last_ticked_time:1746004614971370|
[2025/04/30 09:16:54 972493] [debug] |xqc_engine_main_logic|BEGIN|now:1746004614972493|
[2025/04/30 09:16:54 972498] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_process_conn|conn:0000558C0E68F7EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004614972497|
[2025/04/30 09:16:54 972504] [debug] |scid:30f26c604504f34452acfd94|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:32960|min_srtt:32960|path_bw:55222|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:54 972509] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:74|cwnd:49149|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 972514] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:32960|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:54 972520] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:54 972528] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:54 972535] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:74|cwnd:49149|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 972541] [debug] |scid:30f26c604504f34452acfd94|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:54 972546] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:54 972583] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:7|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:74|now:1746004614972553|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 972589] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:7|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:54 972599] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:74|applimit:0|
[2025/04/30 09:16:54 972605] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004614977403|now:1746004614972605|interval:4798|
[2025/04/30 09:16:54 972613] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004614977403|now:1746004614972605|interv:4798|
[2025/04/30 09:16:54 972619] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:356|
[2025/04/30 09:16:54 972628] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_next_wakeup_time|wakeup_time:1746004614977403|
[2025/04/30 09:16:54 972632] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_wakeup_queue|next_tick_time:1746004614977403|
[2025/04/30 09:16:54 972636] [debug] |xqc_engine_wakeup_after|wakeup:1746004614977403|now:1746004614972636|diff:4767|
[2025/04/30 09:16:54 972641] [debug] |xqc_engine_main_logic|END|now:1746004614972497|
[2025/04/30 09:16:54 972646] [debug] |xqc_engine_main_logic|BEGIN|now:1746004614972646|
[2025/04/30 09:16:54 972650] [debug] |xqc_engine_wakeup_after|wakeup:1746004614977403|now:1746004614972650|diff:4753|
[2025/04/30 09:16:54 972654] [debug] |xqc_engine_main_logic|END|now:1746004614972646|
[2025/04/30 09:16:54 973275] [info] |xqc_engine_packet_process|==>|conn:0000558C0E68F7EC|size:1252|state:ESTABED|recv_time:1746004614973273|
[2025/04/30 09:16:54 973289] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:30f26c604504f34452acfd94|spin_bit:0|
[2025/04/30 09:16:54 973297] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:16:54 973303] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:54 973313] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:16:54 973319] [debug] |scid:30f26c604504f34452acfd94|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:54 973325] [debug] |scid:30f26c604504f34452acfd94|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:54 973331] [debug] |scid:30f26c604504f34452acfd94|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:54 973340] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:54 973348] [debug] |scid:30f26c604504f34452acfd94|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 09:16:54 973355] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:16:54 973363] [info] |scid:30f26c604504f34452acfd94|xqc_conn_on_pkt_processed|====>|conn:0000558C0E68F7EC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:15|frame:PADDING PING |recv_time:1746004614973273|dcid:30f26c604504f34452acfd94|dcid_seq:0|
[2025/04/30 09:16:54 973370] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:PATH_IDLE|expire:1746004734973273|now:1746004614973273|interv:120000000|
[2025/04/30 09:16:54 973376] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:CONN_IDLE|expire:1746004734973273|now:1746004614973273|interv:120000000|
[2025/04/30 09:16:54 973382] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_remove_wakeup_queue|next_tick_time:1746004614977403|pq_index:0|
[2025/04/30 09:16:54 973389] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_active_queue|last_ticked_time:1746004614972497|
[2025/04/30 09:16:54 973403] [debug] |xqc_engine_main_logic|BEGIN|now:1746004614973403|
[2025/04/30 09:16:54 973411] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_process_conn|conn:0000558C0E68F7EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004614973409|
[2025/04/30 09:16:54 973420] [debug] |scid:30f26c604504f34452acfd94|xqc_gen_ack_frame|largest_recv:15|ack_delay:147|first_ack_range:2|largest_pkt_recv_time:1746004614973273|
[2025/04/30 09:16:54 973427] [debug] |scid:30f26c604504f34452acfd94|xqc_gen_ack_frame|high:15|low:13|pkt_pns:2|
[2025/04/30 09:16:54 973431] [debug] |scid:30f26c604504f34452acfd94|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:16:54 973435] [debug] |scid:30f26c604504f34452acfd94|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:54 973440] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 973445] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:0|size:10|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:54 973450] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:8-14|next_skip_chance:1746004615243030|current_time:1746004614973450|
[2025/04/30 09:16:54 973455] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:54 973495] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:15|size:10|sent:26|pkt_type:SHORT_HEADER|frame:ACK |inflight:356|now:1746004614973465|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 973502] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:15|origin_pktnum:0|size:10|enc_size:26|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:54 973507] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_next_wakeup_time|wakeup_time:1746004614977403|
[2025/04/30 09:16:54 973512] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_wakeup_queue|next_tick_time:1746004614977403|
[2025/04/30 09:16:54 973516] [debug] |xqc_engine_wakeup_after|wakeup:1746004614977403|now:1746004614973516|diff:3887|
[2025/04/30 09:16:54 973520] [debug] |xqc_engine_main_logic|END|now:1746004614973409|
[2025/04/30 09:16:54 973526] [debug] |xqc_engine_main_logic|BEGIN|now:1746004614973526|
[2025/04/30 09:16:54 973530] [debug] |xqc_engine_wakeup_after|wakeup:1746004614977403|now:1746004614973530|diff:3873|
[2025/04/30 09:16:54 973533] [debug] |xqc_engine_main_logic|END|now:1746004614973526|
[2025/04/30 09:16:54 977606] [debug] |xqc_engine_main_logic|BEGIN|now:1746004614977606|
[2025/04/30 09:16:54 977615] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_remove_wakeup_queue|next_tick_time:1746004614977403|pq_index:0|
[2025/04/30 09:16:54 977620] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_active_queue|last_ticked_time:1746004614973409|
[2025/04/30 09:16:54 977627] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004614977625|
[2025/04/30 09:16:54 977632] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004614977403|now:1746004614977625|
[2025/04/30 09:16:54 977637] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:54 977643] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:54 977653] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:16:54 977658] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:54 977664] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:3|po_sent_time:1746004614940323|lost_send_time:1746004614940545|loss_delay:37080|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:16:54 977671] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:5|lost_pn:3|po_sent_time:1746004614940418|lost_send_time:1746004614940545|loss_delay:37080|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:16:54 977676] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004614940418u|
[2025/04/30 09:16:54 977681] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:54 977686] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:64860|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:54 977692] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:54 977697] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:54 977702] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 282|
[2025/04/30 09:16:54 977707] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615063413|now:1746004614977686|interv:85727|
[2025/04/30 09:16:54 977712] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004615063413|now:1746004614977686|interval:85727|pto_count:0|srtt:32960
[2025/04/30 09:16:54 977719] [debug] |scid:30f26c604504f34452acfd94|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:32960|min_srtt:32960|path_bw:55222|loss_rate:6.67|path_pto:0|
[2025/04/30 09:16:54 977725] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:282|cwnd:49149|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 977730] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:32960|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:54 977736] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:54 977742] [debug] |scid:30f26c604504f34452acfd94|xqc_path_get_perf_class|conn:0000558C0E68F7EC|path_id:0|path_srtt:32960|min_srtt:32960|path_bw:55222|loss_rate:6.67|path_pto:0|
[2025/04/30 09:16:54 977747] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:37|inflight:282|cwnd:49149|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 977752] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E68F7EC|path_id:0|path_srtt:32960|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:54 977758] [debug] |scid:30f26c604504f34452acfd94|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:5|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:54 977764] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:54 977769] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:282|cwnd:49149|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 977777] [debug] |scid:30f26c604504f34452acfd94|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:54 977782] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:54 977817] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:16|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:282|now:1746004614977790|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 977824] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:16|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:54 977830] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:282|applimit:0|
[2025/04/30 09:16:54 977836] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:64860|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:54 977841] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:54 977846] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:54 977851] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 319|
[2025/04/30 09:16:54 977856] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615068650|now:1746004614977835|interv:90815|
[2025/04/30 09:16:54 977861] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004615068650|now:1746004614977835|interval:90815|pto_count:0|srtt:32960
[2025/04/30 09:16:54 977867] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:319|
[2025/04/30 09:16:54 977895] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:5|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:54 977900] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:319|cwnd:49149|conn:0000558C0E68F7EC|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 977906] [debug] |scid:30f26c604504f34452acfd94|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:54 977911] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:16:54 977940] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:17|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:319|now:1746004614977918|stream_id:0|stream_offset:0|
[2025/04/30 09:16:54 977947] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:17|origin_pktnum:5|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:54 977952] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:319|applimit:0|
[2025/04/30 09:16:54 977957] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:64860|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:54 977962] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:54 977967] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:54 977977] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 356|
[2025/04/30 09:16:54 977982] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615068778|now:1746004614977957|interv:90821|
[2025/04/30 09:16:54 977987] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004615068778|now:1746004614977957|interval:90821|pto_count:0|srtt:32960
[2025/04/30 09:16:54 977992] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:356|
[2025/04/30 09:16:54 977998] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_next_wakeup_time|wakeup_time:1746004615068778|
[2025/04/30 09:16:54 978003] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_wakeup_queue|next_tick_time:1746004615068778|
[2025/04/30 09:16:54 978008] [debug] |xqc_engine_wakeup_after|wakeup:1746004615068778|now:1746004614978008|diff:90770|
[2025/04/30 09:16:54 978014] [debug] |xqc_engine_main_logic|END|now:1746004614977625|
[2025/04/30 09:16:55 069141] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615069140|
[2025/04/30 09:16:55 069175] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615068778|pq_index:0|
[2025/04/30 09:16:55 069183] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_active_queue|last_ticked_time:1746004614977625|
[2025/04/30 09:16:55 069191] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004615069188|
[2025/04/30 09:16:55 069198] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004615068778|now:1746004615069188|
[2025/04/30 09:16:55 069204] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:55 069209] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E68F7EC|path:0|bytes_in_flight:356|
[2025/04/30 09:16:55 069215] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:64860|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 069221] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 069226] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 069231] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 356|
[2025/04/30 09:16:55 069236] [debug] |scid:30f26c604504f34452acfd94|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:55 069244] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:55 069252] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:16:55 069257] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E68F7EC|pto_count:1
[2025/04/30 09:16:55 069263] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:129720|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:55 069268] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 069288] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 069293] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 356|
[2025/04/30 09:16:55 069299] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615159638|now:1746004615069262|interv:90376|
[2025/04/30 09:16:55 069304] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004615159638|now:1746004615069262|interval:90376|pto_count:1|srtt:32960
[2025/04/30 09:16:55 069313] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 069319] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 069325] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:55 069333] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:16:55 069428] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:18|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:356|now:1746004615069350|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 069436] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:18|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 069443] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:356|applimit:0|
[2025/04/30 09:16:55 069448] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:129720|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:55 069454] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 069459] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 069464] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 638|
[2025/04/30 09:16:55 069468] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615251070|now:1746004615069448|interv:181622|
[2025/04/30 09:16:55 069474] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004615251070|now:1746004615069448|interval:181622|pto_count:1|srtt:32960
[2025/04/30 09:16:55 069480] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:638|
[2025/04/30 09:16:55 069487] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:55 069492] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:16:55 069519] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:19|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:638|now:1746004615069499|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 069526] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:19|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 069537] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:638|applimit:0|
[2025/04/30 09:16:55 069542] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:129720|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:55 069547] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 069552] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 069557] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 675|
[2025/04/30 09:16:55 069562] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615251219|now:1746004615069542|interv:181677|
[2025/04/30 09:16:55 069567] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004615251219|now:1746004615069542|interval:181677|pto_count:1|srtt:32960
[2025/04/30 09:16:55 069572] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:675|
[2025/04/30 09:16:55 069578] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_next_wakeup_time|wakeup_time:1746004615251219|
[2025/04/30 09:16:55 069583] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_wakeup_queue|next_tick_time:1746004615251219|
[2025/04/30 09:16:55 069588] [debug] |xqc_engine_wakeup_after|wakeup:1746004615229945|now:1746004615069588|diff:160357|
[2025/04/30 09:16:55 069594] [debug] |xqc_engine_main_logic|END|now:1746004615069188|
[2025/04/30 09:16:55 230814] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615230813|
[2025/04/30 09:16:55 230842] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615229945|pq_index:0|
[2025/04/30 09:16:55 230850] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_add_active_queue|last_ticked_time:1746004613531418|
[2025/04/30 09:16:55 230858] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004615230855|
[2025/04/30 09:16:55 230865] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004615229945|now:1746004615230855|
[2025/04/30 09:16:55 230892] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004615229945|now:1746004615230855|
[2025/04/30 09:16:55 230899] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:16:55 230905] [info] |xqc_engine_main_logic|conn:0000558C0E67C44C|addr or cid not avail|conn_state:13|next_tick_time:1746004615229945
[2025/04/30 09:16:55 230922] [report] |scid:d8f04f056e50dc0e4e467387|xqc_conn_destroy|0000558C0E67C44C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:962659|first_send_delay:963840|conn_persist:2746097|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:786201|close_recv:1021255|close_send:1021394|last_recv:1021204|last_send:1021394|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,30,19,18,1024,0,17,i32,4,32,45,40004,21,1021,0,4,34,47,104,19,995,0,4,1319,1332,3,20,1020,0,4,11,4,8,989,4,13,4,9,1020,4,9,40000,10,1021,0-2,0-2,0-0,0-0,0-0,0-87,0-7144,0-16275,0-16,0-18,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:16|spurious_loss:0|detected_loss:3|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:16:55 230946] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:55 230961] [stats] |scid:d8f04f056e50dc0e4e467387|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004613448505|wrt_delay:159|snd_delay:241|finwrt_delay:159|finsnd_delay:241|finrcv_delay:2|finread_delay:89|all_acked_delay:31776|firstfinack_dely:31769|close_delay:31785|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:d8f04f056e50dc0e4e467387|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:16:55 231007] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:16:55 231016] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:16:55 231022] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:16:55 231027] [debug] |scid:d8f04f056e50dc0e4e467387|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:16:55 231076] [debug] |xqc_engine_wakeup_after|wakeup:1746004615251219|now:1746004615231076|diff:20143|
[2025/04/30 09:16:55 231086] [debug] |xqc_engine_main_logic|END|now:1746004615230855|
[2025/04/30 09:16:55 252189] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615252188|
[2025/04/30 09:16:55 252206] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615251219|pq_index:0|
[2025/04/30 09:16:55 252213] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_active_queue|last_ticked_time:1746004615069188|
[2025/04/30 09:16:55 252220] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004615252218|
[2025/04/30 09:16:55 252227] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004615251219|now:1746004615252218|
[2025/04/30 09:16:55 252233] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:55 252238] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E68F7EC|path:0|bytes_in_flight:675|
[2025/04/30 09:16:55 252243] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:129720|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:55 252250] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 252255] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 252259] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 675|
[2025/04/30 09:16:55 252264] [debug] |scid:30f26c604504f34452acfd94|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:55 252271] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:55 252286] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:16:55 252300] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E68F7EC|pto_count:2
[2025/04/30 09:16:55 252306] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:259440|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:55 252311] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 252316] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 252321] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 675|
[2025/04/30 09:16:55 252326] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615432939|now:1746004615252305|interv:180634|
[2025/04/30 09:16:55 252331] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004615432939|now:1746004615252305|interval:180634|pto_count:2|srtt:32960
[2025/04/30 09:16:55 252340] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 252346] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 252352] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:55 252359] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:16:55 252456] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:20|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:675|now:1746004615252376|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 252464] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:20|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:55 252471] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:675|applimit:0|
[2025/04/30 09:16:55 252476] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:259440|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:55 252482] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 252487] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 252492] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 957|
[2025/04/30 09:16:55 252497] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615615816|now:1746004615252476|interv:363340|
[2025/04/30 09:16:55 252502] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004615615816|now:1746004615252476|interval:363340|pto_count:2|srtt:32960
[2025/04/30 09:16:55 252508] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:957|
[2025/04/30 09:16:55 252514] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:55 252520] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:21-21|next_skip_chance:1746004615522100|current_time:1746004615252520|
[2025/04/30 09:16:55 252539] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:16:55 252570] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:22|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:957|now:1746004615252546|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 252577] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:22|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:55 252582] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:957|applimit:0|
[2025/04/30 09:16:55 252587] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:259440|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:55 252593] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 252598] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 252603] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 994|
[2025/04/30 09:16:55 252607] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615615986|now:1746004615252587|interv:363399|
[2025/04/30 09:16:55 252612] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004615615986|now:1746004615252587|interval:363399|pto_count:2|srtt:32960
[2025/04/30 09:16:55 252618] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:994|
[2025/04/30 09:16:55 252624] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_next_wakeup_time|wakeup_time:1746004615268695|
[2025/04/30 09:16:55 252630] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_wakeup_queue|next_tick_time:1746004615268695|
[2025/04/30 09:16:55 252635] [debug] |xqc_engine_wakeup_after|wakeup:1746004615268695|now:1746004615252635|diff:16060|
[2025/04/30 09:16:55 252640] [debug] |xqc_engine_main_logic|END|now:1746004615252218|
[2025/04/30 09:16:55 269731] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615269731|
[2025/04/30 09:16:55 269745] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615268695|pq_index:0|
[2025/04/30 09:16:55 269750] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_active_queue|last_ticked_time:1746004615252218|
[2025/04/30 09:16:55 269755] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004615269754|
[2025/04/30 09:16:55 269760] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004615268695|now:1746004615269754|
[2025/04/30 09:16:55 269764] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:16:55 269769] [debug] |scid:30f26c604504f34452acfd94|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:55 269776] [stats] |scid:30f26c604504f34452acfd94|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004614939394|wrt_delay:208|snd_delay:1118|finwrt_delay:208|finsnd_delay:1118|finrcv_delay:1|finread_delay:146|all_acked_delay:32938|firstfinack_dely:32932|close_delay:32946|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:30f26c604504f34452acfd94|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:16:55 269789] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004615268695|now:1746004615269754|
[2025/04/30 09:16:55 269794] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:16:55 269799] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_next_wakeup_time|wakeup_time:1746004615615986|
[2025/04/30 09:16:55 269804] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_wakeup_queue|next_tick_time:1746004615615986|
[2025/04/30 09:16:55 269808] [debug] |xqc_engine_wakeup_after|wakeup:1746004615615986|now:1746004615269808|diff:346178|
[2025/04/30 09:16:55 269812] [debug] |xqc_engine_main_logic|END|now:1746004615269754|
[2025/04/30 09:16:55 320054] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:CONN_IDLE|expire:1746004675320053|now:1746004615320053|interv:60000000|
[2025/04/30 09:16:55 320095] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:PATH_IDLE|expire:1746004675320095|now:1746004615320095|interv:60000000|
[2025/04/30 09:16:55 320103] [debug] |xqc_path_create|path:0|dcid:|scid:5bc3e70760566b8a87d0a6e1|create_path_count:1|
[2025/04/30 09:16:55 320111] [debug] |scid:5bc3e70760566b8a87d0a6e1|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 09:16:55 320117] [debug] |xqc_path_init|path:0|dcid:|scid:5bc3e70760566b8a87d0a6e1|state:2|
[2025/04/30 09:16:55 320123] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_create|success|scid:5bc3e70760566b8a87d0a6e1|dcid:|conn:0000558C0E67C44C|
[2025/04/30 09:16:55 320131] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_server_create|hash odcid conn|odcid:667ebdb1a12b9b70|conn:0000558C0E67C44C|
[2025/04/30 09:16:55 320144] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_get_local_transport_params|generate sr_token[2afe34e695f457153dc4feb594dbcae9] for cid[667ebdb1a12b9b70]
[2025/04/30 09:16:55 320174] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:55 320181] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:S_INIT|recv_time:1746004615320022|
[2025/04/30 09:16:55 320289] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:55 320294] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:55 320301] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:55 320305] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:55 320312] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:16:55 320316] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:55 320321] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_check_token|token empty|
[2025/04/30 09:16:55 320325] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_crypto_frame|check_token fail|conn:0000558C0E67C44C|addr or cid not avail|
[2025/04/30 09:16:55 320330] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:55 320334] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:55 320339] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:55 320343] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:55 320395] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:55 320566] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:55 320574] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:55 320578] [warn] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:55 320801] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:55 320806] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:55 320811] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:55 320815] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:55 320820] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:55 320823] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:55 320827] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:55 320836] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:55 320841] [debug] |scid:5bc3e70760566b8a87d0a6e1|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 09:16:55 320846] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:16:55 320850] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004615320022|dcid:667ebdb1a12b9b70|dcid_seq:0|
[2025/04/30 09:16:55 320856] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:PATH_IDLE|expire:1746004675320022|now:1746004615320022|interv:60000000|
[2025/04/30 09:16:55 320862] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:CONN_IDLE|expire:1746004675320022|now:1746004615320022|interv:60000000|
[2025/04/30 09:16:55 320868] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615320868|
[2025/04/30 09:16:55 320904] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_process_conn|conn:0000558C0E67C44C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004615320903|
[2025/04/30 09:16:55 320911] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:55 320916] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:55 320921] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_crypto_write_streams|
[2025/04/30 09:16:55 320926] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:55 320931] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:55 320939] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004615320938|
[2025/04/30 09:16:55 320944] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:55 320950] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_crypto_write_streams|
[2025/04/30 09:16:55 320954] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:55 320960] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004615320959|
[2025/04/30 09:16:55 320966] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004615320965|
[2025/04/30 09:16:55 320972] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004615320971|
[2025/04/30 09:16:55 320983] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004615320983|
[2025/04/30 09:16:55 320988] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:55 320995] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_gen_ack_frame|largest_recv:0|ack_delay:973|first_ack_range:0|largest_pkt_recv_time:1746004615320022|
[2025/04/30 09:16:55 321001] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:16:55 321006] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:16:55 321011] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:55 321018] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:55 321024] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:55 321031] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:55 321036] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:55 321041] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:55 321047] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:55 321052] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:55 321057] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:55 321062] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:55 321067] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:55 321072] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:55 321078] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:16:55 321084] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:55 321089] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:55 321094] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:55 321100] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 321110] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:55 321116] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:55 321162] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004615321125|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 321170] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|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 09:16:55 321176] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:55 321182] [debug] |scid:5bc3e70760566b8a87d0a6e1|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:26|
[2025/04/30 09:16:55 321188] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:55 321193] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 321198] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 321203] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616071125|now:1746004615321182|interv:749943|
[2025/04/30 09:16:55 321208] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004616071125|now:1746004615321182|interval:749943|pto_count:0|srtt:250000
[2025/04/30 09:16:55 321214] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:55 321220] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:55 321225] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:55 321253] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004615321232|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 321260] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 321265] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:55 321270] [debug] |scid:5bc3e70760566b8a87d0a6e1|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:26|
[2025/04/30 09:16:55 321276] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:55 321281] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:55 321285] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 321290] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616071125|now:1746004615321270|interv:749855|
[2025/04/30 09:16:55 321295] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004616071125|now:1746004615321270|interval:749855|pto_count:0|srtt:250000
[2025/04/30 09:16:55 321305] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:55 321311] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:55 321316] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:55 321343] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004615321323|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 321349] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 321354] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:55 321359] [debug] |scid:5bc3e70760566b8a87d0a6e1|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:26|
[2025/04/30 09:16:55 321365] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:55 321370] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:55 321375] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 321379] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616071125|now:1746004615321359|interv:749766|
[2025/04/30 09:16:55 321385] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004616071125|now:1746004615321359|interval:749766|pto_count:0|srtt:250000
[2025/04/30 09:16:55 321390] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:55 321395] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:55 321401] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:55 321422] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004615321407|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 321427] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 321432] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:55 321435] [debug] |scid:5bc3e70760566b8a87d0a6e1|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:26|
[2025/04/30 09:16:55 321440] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:55 321444] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 777|
[2025/04/30 09:16:55 321447] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 321455] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616071125|now:1746004615321435|interv:749690|
[2025/04/30 09:16:55 321459] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004616071125|now:1746004615321435|interval:749690|pto_count:0|srtt:250000
[2025/04/30 09:16:55 321463] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1961|
[2025/04/30 09:16:55 321467] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:55 321471] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:55 321491] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1961|now:1746004615321476|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 321495] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 321500] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|path:0|inflight:1961|applimit:0|
[2025/04/30 09:16:55 321504] [debug] |scid:5bc3e70760566b8a87d0a6e1|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:26|
[2025/04/30 09:16:55 321508] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:55 321512] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:16:55 321515] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 321519] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616071125|now:1746004615321503|interv:749622|
[2025/04/30 09:16:55 321523] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004616071125|now:1746004615321503|interval:749622|pto_count:0|srtt:250000
[2025/04/30 09:16:55 321527] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2042|
[2025/04/30 09:16:55 321532] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:55 321536] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:55 321554] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004615321541|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 321559] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 321564] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_next_wakeup_time|wakeup_time:1746004616071125|
[2025/04/30 09:16:55 321568] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_wakeup_queue|next_tick_time:1746004616071125|
[2025/04/30 09:16:55 321572] [debug] |xqc_engine_wakeup_after|wakeup:1746004615615986|now:1746004615321572|diff:294414|
[2025/04/30 09:16:55 321577] [debug] |xqc_engine_main_logic|END|now:1746004615320903|
[2025/04/30 09:16:55 321586] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615321586|
[2025/04/30 09:16:55 321598] [debug] |xqc_engine_wakeup_after|wakeup:1746004615615986|now:1746004615321597|diff:294389|
[2025/04/30 09:16:55 321604] [debug] |xqc_engine_main_logic|END|now:1746004615321586|
[2025/04/30 09:16:55 354571] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004615354569|
[2025/04/30 09:16:55 354595] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:55 354602] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:16:55 354615] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:55 354623] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:55 354637] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:16:55 354645] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:55 354655] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|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 09:16:55 354665] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004615321125|is_app_limited:1|send_elapse:0|ack_elapse:33444|ctl_first_sent_time:1746004615321125|lagest_ack_time:1746004615354569|curr_delivered:1184|
[2025/04/30 09:16:55 354675] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_sent_time_update:1746004615321125|
[2025/04/30 09:16:55 354684] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:55 354691] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33444|ack_delay:768|
[2025/04/30 09:16:55 354700] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:33444|rttvar:16722|minrtt:33444|latest_rtt:33444|ack_delay:768|
[2025/04/30 09:16:55 354708] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:55 354718] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:55 354726] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|srtt:33444|rtt_var:16722|pto_duration:100332|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 354734] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 354742] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:16:55 354748] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 354753] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615421808|now:1746004615354725|interv:67083|
[2025/04/30 09:16:55 354758] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004615421808|now:1746004615354725|interval:67083|pto_count:0|srtt:33444
[2025/04/30 09:16:55 354764] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33444, delivered 1184|rate 35402|lost 0|
[2025/04/30 09:16:55 354770] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:55 354778] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35402) in round 1|
[2025/04/30 09:16:55 354797] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_update_min_rtt|probertt expire|rtt:33444, old_rtt:2147483647|
[2025/04/30 09:16:55 354804] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_update_min_rtt|minrtt expire|rtt:33444, old_rtt:2147483647|
[2025/04/30 09:16:55 354809] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:16:55 354814] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004615321125|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:55 354820] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004615321125|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:55 354826] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3963984|bw:35402|cwnd:47136|full_bw_reached:0|inflight:858|srtt:33444|latest_rtt:33444|min_rtt:33444|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:55 354832] [stats] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:858|mode:0|applimit:0|pacing_rate:3963984|bw:35402|srtt:33444|latest_rtt:33444|min_rtt:33444|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34780|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:16:55 354840] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_addr_validated|Address Validated|conn:0000558C0E67C44C|role:1|
[2025/04/30 09:16:55 354846] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:16:55 354851] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004615354569|dcid:5bc3e70760566b8a87d0a6e1|dcid_seq:0|
[2025/04/30 09:16:55 354858] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:16:55 354864] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:55 354869] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:55 354902] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:16:55 354907] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:55 354913] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:16:55 354919] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004615321125|is_app_limited:1|send_elapse:107|ack_elapse:33444|ctl_first_sent_time:1746004615321232|lagest_ack_time:1746004615354569|curr_delivered:1351|
[2025/04/30 09:16:55 354925] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_sent_time_update:1746004615321232|
[2025/04/30 09:16:55 354930] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:55 354935] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:16:55 354940] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004615321125|is_app_limited:1|send_elapse:198|ack_elapse:33444|ctl_first_sent_time:1746004615321323|lagest_ack_time:1746004615354569|curr_delivered:1851|
[2025/04/30 09:16:55 354951] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_sent_time_update:1746004615321323|
[2025/04/30 09:16:55 354956] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:55 354961] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:33444|rttvar:16722|minrtt:33444|latest_rtt:33246|ack_delay:256|
[2025/04/30 09:16:55 354966] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:33387|rttvar:12655|minrtt:33246|latest_rtt:33246|ack_delay:256|
[2025/04/30 09:16:55 354972] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:55 354977] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:55 354982] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|srtt:33387|rtt_var:12655|pto_duration:84007|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 354987] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 354992] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:16:55 354997] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 355002] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615405483|now:1746004615354981|interv:50502|
[2025/04/30 09:16:55 355007] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004615405483|now:1746004615354981|interval:50502|pto_count:0|srtt:33387
[2025/04/30 09:16:55 355012] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_generate_sample|sampler: send_elapse 198, ack_elapse 33444, delivered 1851|rate 55346|lost 0|
[2025/04/30 09:16:55 355017] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55346) in round 1|
[2025/04/30 09:16:55 355022] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_update_min_rtt|probertt expire|rtt:33246, old_rtt:33444|
[2025/04/30 09:16:55 355027] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_update_min_rtt|minrtt expire|rtt:33246, old_rtt:33444|
[2025/04/30 09:16:55 355032] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:16:55 355037] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004615321323|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:55 355042] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004615321323|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:55 355048] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3963984|bw:55346|cwnd:47803|full_bw_reached:0|inflight:191|srtt:33387|latest_rtt:33246|min_rtt:33246|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:55 355054] [stats] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35402|bw_after:55346|srtt:33387|cwnd:47803|
[2025/04/30 09:16:55 355062] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:55 355067] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:55 355075] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:55 355080] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|srtt:33387|rtt_var:12655|pto_duration:84007|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 355085] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 355090] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:16:55 355095] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 355100] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615405483|now:1746004615355080|interv:50403|
[2025/04/30 09:16:55 355105] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004615405483|now:1746004615355080|interval:50403|pto_count:0|srtt:33387
[2025/04/30 09:16:55 355112] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:16:55 355117] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004615354569|dcid:5bc3e70760566b8a87d0a6e1|dcid_seq:0|
[2025/04/30 09:16:55 355123] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:PATH_IDLE|expire:1746004675354569|now:1746004615354569|interv:60000000|
[2025/04/30 09:16:55 355129] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:CONN_IDLE|expire:1746004675354569|now:1746004615354569|interv:60000000|
[2025/04/30 09:16:55 355134] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616071125|pq_index:2|
[2025/04/30 09:16:55 355139] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_active_queue|last_ticked_time:1746004615320903|
[2025/04/30 09:16:55 355144] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615355144|
[2025/04/30 09:16:55 355151] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004615355149|
[2025/04/30 09:16:55 355160] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_next_wakeup_time|wakeup_time:1746004615405483|
[2025/04/30 09:16:55 355165] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_wakeup_queue|next_tick_time:1746004615405483|
[2025/04/30 09:16:55 355170] [debug] |xqc_engine_wakeup_after|wakeup:1746004615405483|now:1746004615355170|diff:50313|
[2025/04/30 09:16:55 355176] [debug] |xqc_engine_main_logic|END|now:1746004615355149|
[2025/04/30 09:16:55 355186] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004615355185|
[2025/04/30 09:16:55 355192] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:16:55 355197] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:16:55 355202] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:55 355208] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:16:55 355213] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:55 355218] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:2|origin_pktnum:0|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:16:55 355227] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1961|prior_delivered:0|prior_time:1746004615321125|is_app_limited:1|send_elapse:282|ack_elapse:34060|ctl_first_sent_time:1746004615321407|lagest_ack_time:1746004615355185|curr_delivered:1961|
[2025/04/30 09:16:55 355233] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_sent_time_update:1746004615321407|
[2025/04/30 09:16:55 355238] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:55 355243] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:16:55 355249] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2042|prior_delivered:0|prior_time:1746004615321125|is_app_limited:1|send_elapse:351|ack_elapse:34060|ctl_first_sent_time:1746004615321476|lagest_ack_time:1746004615355185|curr_delivered:2042|
[2025/04/30 09:16:55 355254] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_sent_time_update:1746004615321476|
[2025/04/30 09:16:55 355259] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:55 355264] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:33387|rttvar:12655|minrtt:33246|latest_rtt:33709|ack_delay:0|
[2025/04/30 09:16:55 355269] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:33427|rttvar:9572|minrtt:33246|latest_rtt:33709|ack_delay:0|
[2025/04/30 09:16:55 355274] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:55 355279] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:55 355284] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:55 355289] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:55 355294] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_generate_sample|sampler: send_elapse 351, ack_elapse 34060, delivered 2042|rate 59953|lost 0|
[2025/04/30 09:16:55 355298] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (59953) in round 1|
[2025/04/30 09:16:55 355302] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_update_min_rtt|minrtt expire|rtt:33246, old_rtt:33246|
[2025/04/30 09:16:55 355306] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5749|extra_cwnd:4012|
[2025/04/30 09:16:55 355310] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:191|po_sent_time:1746004615321476|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:55 355315] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:191|po_sent_time:1746004615321476|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:55 355319] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3963984|bw:59953|cwnd:47994|full_bw_reached:0|inflight:0|srtt:33427|latest_rtt:33709|min_rtt:33246|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:55 355326] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:55 355331] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:55 355335] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:55 355339] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:55 355443] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:55 355448] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:55 355453] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615405483|pq_index:0|
[2025/04/30 09:16:55 355457] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_active_queue|last_ticked_time:1746004615355149|
[2025/04/30 09:16:55 355461] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:55 355466] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:55 355470] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:55 355474] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:55 355478] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:55 355482] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:55 355487] [debug] |scid:5bc3e70760566b8a87d0a6e1|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 09:16:55 355492] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:16:55 355496] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:101|pkt_type:HSK|pkt_num:3|frame:ACK CRYPTO |recv_time:1746004615355185|dcid:5bc3e70760566b8a87d0a6e1|dcid_seq:0|
[2025/04/30 09:16:55 355501] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:PATH_IDLE|expire:1746004675355185|now:1746004615355185|interv:60000000|
[2025/04/30 09:16:55 355505] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:CONN_IDLE|expire:1746004675355185|now:1746004615355185|interv:60000000|
[2025/04/30 09:16:55 355509] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615355509|
[2025/04/30 09:16:55 355513] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004615355513|
[2025/04/30 09:16:55 355518] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E67C44C|
[2025/04/30 09:16:55 355522] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E67C44C|
[2025/04/30 09:16:55 355526] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:55 355530] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:55 355534] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:55 355539] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_gen_token|expire:1746609415|
[2025/04/30 09:16:55 355549] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:55 355553] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:55 355557] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_crypto_write_streams|
[2025/04/30 09:16:55 355561] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:55 355565] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004615355565|
[2025/04/30 09:16:55 355570] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004615355570|
[2025/04/30 09:16:55 355574] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:55 355579] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_gen_ack_frame|largest_recv:3|ack_delay:394|first_ack_range:1|largest_pkt_recv_time:1746004615355185|
[2025/04/30 09:16:55 355584] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:16:55 355588] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:16:55 355592] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:55 355608] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:5653e5da94da68c858bbd576|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:16:55 355621] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3795c6518aeab92418bfc928|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:16:55 355629] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:33427|min_srtt:33427|path_bw:59953|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:55 355634] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:33427|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 355642] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:55 355649] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:33427|min_srtt:33427|path_bw:59953|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:55 355656] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:33427|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 355662] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:55 355669] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:33427|min_srtt:33427|path_bw:59953|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:55 355674] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:33427|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 355679] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:55 355686] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:33427|min_srtt:33427|path_bw:59953|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:55 355692] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:33427|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 355703] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:55 355710] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 355716] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:33427|min_srtt:33427|path_bw:59953|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:55 355723] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:33427|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 355729] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:55 355736] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:33427|min_srtt:33427|path_bw:59953|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:55 355742] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:33427|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 355749] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:55 355755] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:55 355763] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:55 355822] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004615355772|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 355829] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 355833] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:55 355838] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|srtt:33427|rtt_var:9572|pto_duration:71715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 355845] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 355852] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 355858] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:55 355864] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615453487|now:1746004615355838|interv:97649|
[2025/04/30 09:16:55 355883] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004615453487|now:1746004615355838|interval:97649|pto_count:0|srtt:33427
[2025/04/30 09:16:55 355895] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:6|
[2025/04/30 09:16:55 355903] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:55 355909] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:55 355951] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004615355928|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 355957] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 355963] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:55 355969] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|srtt:33427|rtt_var:9572|pto_duration:71715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 355976] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 355982] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 355988] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:55 355994] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615453643|now:1746004615355969|interv:97674|
[2025/04/30 09:16:55 356001] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004615453643|now:1746004615355969|interval:97674|pto_count:0|srtt:33427
[2025/04/30 09:16:55 356008] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:22|
[2025/04/30 09:16:55 356014] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:55 356018] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:55 356048] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004615356025|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 356053] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 356061] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:16:55 356068] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|srtt:33427|rtt_var:9572|pto_duration:71715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 356074] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 356080] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 356087] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:55 356093] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615453740|now:1746004615356067|interv:97673|
[2025/04/30 09:16:55 356100] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004615453740|now:1746004615356067|interval:97673|pto_count:0|srtt:33427
[2025/04/30 09:16:55 356107] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:304|
[2025/04/30 09:16:55 356118] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:55 356123] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:55 356151] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004615356129|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 356157] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 356164] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:16:55 356170] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|srtt:33427|rtt_var:9572|pto_duration:71715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 356177] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 356183] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 356190] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:55 356196] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615453844|now:1746004615356170|interv:97674|
[2025/04/30 09:16:55 356202] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004615453844|now:1746004615356170|interval:97674|pto_count:0|srtt:33427
[2025/04/30 09:16:55 356207] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:587|
[2025/04/30 09:16:55 356212] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:55 356217] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:55 356243] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004615356223|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 356249] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 356257] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:55 356264] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:55 356298] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004615356273|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 356305] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 356313] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:16:55 356320] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|srtt:33427|rtt_var:9572|pto_duration:71715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 356340] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 356347] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 356352] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:55 356356] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615453988|now:1746004615356319|interv:97669|
[2025/04/30 09:16:55 356360] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004615453988|now:1746004615356319|interval:97669|pto_count:0|srtt:33427
[2025/04/30 09:16:55 356366] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:624|
[2025/04/30 09:16:55 356373] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:55 356378] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:55 356406] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004615356385|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 356412] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 356419] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:16:55 356425] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|srtt:33427|rtt_var:9572|pto_duration:71715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 356432] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 356439] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 356445] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:55 356452] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615454100|now:1746004615356425|interv:97675|
[2025/04/30 09:16:55 356456] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004615454100|now:1746004615356425|interval:97675|pto_count:0|srtt:33427
[2025/04/30 09:16:55 356461] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:661|
[2025/04/30 09:16:55 356466] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_next_wakeup_time|wakeup_time:1746004615454100|
[2025/04/30 09:16:55 356470] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_wakeup_queue|next_tick_time:1746004615454100|
[2025/04/30 09:16:55 356474] [debug] |xqc_engine_wakeup_after|wakeup:1746004615454100|now:1746004615356474|diff:97626|
[2025/04/30 09:16:55 356478] [debug] |xqc_engine_main_logic|END|now:1746004615355513|
[2025/04/30 09:16:55 356486] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:ESTABED|recv_time:1746004615356486|
[2025/04/30 09:16:55 356491] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5bc3e70760566b8a87d0a6e1|spin_bit:0|
[2025/04/30 09:16:55 356497] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:55 356506] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:55 356512] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 09:16:55 356516] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:55 356520] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:55 356525] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:55 356532] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:55 356537] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:55 356541] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615454100|pq_index:0|
[2025/04/30 09:16:55 356545] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_active_queue|last_ticked_time:1746004615355513|
[2025/04/30 09:16:55 356549] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:55 356553] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:55 356557] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:55 356563] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:ACK_01RTT|expire:1746004615381486|now:1746004615356486|interv:25000|
[2025/04/30 09:16:55 356568] [debug] |scid:5bc3e70760566b8a87d0a6e1|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:1746004615356486|max_ack_delay:25000|
[2025/04/30 09:16:55 356573] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 09:16:55 356577] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING PING STREAM |recv_time:1746004615356486|dcid:5bc3e70760566b8a87d0a6e1|dcid_seq:0|
[2025/04/30 09:16:55 356582] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:PATH_IDLE|expire:1746004735356486|now:1746004615356486|interv:120000000|
[2025/04/30 09:16:55 356586] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:CONN_IDLE|expire:1746004735356486|now:1746004615356486|interv:120000000|
[2025/04/30 09:16:55 356590] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615356590|
[2025/04/30 09:16:55 356595] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004615356594|
[2025/04/30 09:16:55 356600] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E67C44C|
[2025/04/30 09:16:55 356658] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:55 356667] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:55 356673] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_sample_check_app_limited|path:0|applimit:2703|
[2025/04/30 09:16:55 356683] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E67C44C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:16:55 356697] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:55 356708] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:33427|min_srtt:33427|path_bw:59953|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:55 356715] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47994|conn:0000558C0E67C44C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:55 356722] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:33427|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 356729] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:16:55 356737] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:55 356743] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47994|conn:0000558C0E67C44C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:55 356749] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:55 356757] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:55 356798] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:6|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004615356768|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:55 356808] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:6|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 356820] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2703|
[2025/04/30 09:16:55 356827] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|srtt:33427|rtt_var:9572|pto_duration:71715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 356834] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 356839] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 356846] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:16:55 356851] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615454483|now:1746004615356826|interv:97657|
[2025/04/30 09:16:55 356855] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004615454483|now:1746004615356826|interval:97657|pto_count:0|srtt:33427
[2025/04/30 09:16:55 356859] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:1694|
[2025/04/30 09:16:55 356865] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_next_wakeup_time|wakeup_time:1746004615381486|
[2025/04/30 09:16:55 356869] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_wakeup_queue|next_tick_time:1746004615381486|
[2025/04/30 09:16:55 356892] [debug] |xqc_engine_wakeup_after|wakeup:1746004615381486|now:1746004615356892|diff:24594|
[2025/04/30 09:16:55 356897] [debug] |xqc_engine_main_logic|END|now:1746004615356594|
[2025/04/30 09:16:55 356908] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615356908|
[2025/04/30 09:16:55 356912] [debug] |xqc_engine_wakeup_after|wakeup:1746004615381486|now:1746004615356912|diff:24574|
[2025/04/30 09:16:55 356916] [debug] |xqc_engine_main_logic|END|now:1746004615356908|
[2025/04/30 09:16:55 381990] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615381989|
[2025/04/30 09:16:55 382005] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615381486|pq_index:0|
[2025/04/30 09:16:55 382011] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_active_queue|last_ticked_time:1746004615356594|
[2025/04/30 09:16:55 382018] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004615382016|
[2025/04/30 09:16:55 382025] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004615381486|now:1746004615382016|
[2025/04/30 09:16:55 382030] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:55 382035] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004615381486|now:1746004615382016|
[2025/04/30 09:16:55 382040] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:55 382048] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_gen_ack_frame|largest_recv:4|ack_delay:25562|first_ack_range:0|largest_pkt_recv_time:1746004615356486|
[2025/04/30 09:16:55 382054] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 09:16:55 382059] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:16:55 382064] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:55 382070] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 382076] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:55 382082] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:55 382128] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:7|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004615382092|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 382140] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:7|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 382151] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_next_wakeup_time|wakeup_time:1746004615454483|
[2025/04/30 09:16:55 382159] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_wakeup_queue|next_tick_time:1746004615454483|
[2025/04/30 09:16:55 382167] [debug] |xqc_engine_wakeup_after|wakeup:1746004615454483|now:1746004615382167|diff:72316|
[2025/04/30 09:16:55 382173] [debug] |xqc_engine_main_logic|END|now:1746004615382016|
[2025/04/30 09:16:55 387016] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:40|state:ESTABED|recv_time:1746004615387014|
[2025/04/30 09:16:55 387034] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5bc3e70760566b8a87d0a6e1|spin_bit:0|
[2025/04/30 09:16:55 387045] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:16:55 387052] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:55 387063] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:16:55 387082] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:55 387092] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:0|
[2025/04/30 09:16:55 387101] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2042|prior_time:1746004615355772|is_app_limited:0|send_elapse:0|ack_elapse:31242|ctl_first_sent_time:1746004615355772|lagest_ack_time:1746004615387014|curr_delivered:2048|
[2025/04/30 09:16:55 387109] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_sent_time_update:1746004615355772|
[2025/04/30 09:16:55 387118] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:55 387126] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:1|
[2025/04/30 09:16:55 387134] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2042|prior_time:1746004615355772|is_app_limited:0|send_elapse:0|ack_elapse:31242|ctl_first_sent_time:1746004615355772|lagest_ack_time:1746004615387014|curr_delivered:2064|
[2025/04/30 09:16:55 387143] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_sent_time_update:1746004615355928|
[2025/04/30 09:16:55 387151] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:55 387159] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:2|
[2025/04/30 09:16:55 387167] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2042|prior_time:1746004615355772|is_app_limited:0|send_elapse:0|ack_elapse:31242|ctl_first_sent_time:1746004615355772|lagest_ack_time:1746004615387014|curr_delivered:2346|
[2025/04/30 09:16:55 387173] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_sent_time_update:1746004615356025|
[2025/04/30 09:16:55 387178] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:55 387183] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:16:55 387188] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2042|prior_time:1746004615355772|is_app_limited:0|send_elapse:0|ack_elapse:31242|ctl_first_sent_time:1746004615355772|lagest_ack_time:1746004615387014|curr_delivered:2383|
[2025/04/30 09:16:55 387194] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_sent_time_update:1746004615356273|
[2025/04/30 09:16:55 387199] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:55 387204] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:33427|rttvar:9572|minrtt:33246|latest_rtt:30741|ack_delay:0|
[2025/04/30 09:16:55 387210] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:33091|rttvar:7850|minrtt:30741|latest_rtt:30741|ack_delay:0|
[2025/04/30 09:16:55 387224] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:16:55 387233] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:55 387240] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004615393356|now:1746004615387240|interval:6116|
[2025/04/30 09:16:55 387246] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615393356|now:1746004615387240|interv:6116|
[2025/04/30 09:16:55 387251] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31242, delivered 341|rate 10914|lost 0|
[2025/04/30 09:16:55 387257] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:55 387262] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10914) in round 2|
[2025/04/30 09:16:55 387267] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_update_min_rtt|probertt expire|rtt:30741, old_rtt:33246|
[2025/04/30 09:16:55 387272] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30741, old_rtt:33246|
[2025/04/30 09:16:55 387277] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4012|
[2025/04/30 09:16:55 387282] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47994|packet_lost:0|acked:341|po_sent_time:1746004615356273|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2383|
[2025/04/30 09:16:55 387287] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47994|packet_lost:0|acked:341|po_sent_time:1746004615356273|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2383|
[2025/04/30 09:16:55 387293] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3963984|bw:59953|cwnd:48335|full_bw_reached:0|inflight:1353|srtt:33091|latest_rtt:30741|min_rtt:30741|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:55 387302] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:16:55 387311] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004615387014|dcid:5bc3e70760566b8a87d0a6e1|dcid_seq:0|
[2025/04/30 09:16:55 387321] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:PATH_IDLE|expire:1746004735387014|now:1746004615387014|interv:120000000|
[2025/04/30 09:16:55 387328] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:CONN_IDLE|expire:1746004735387014|now:1746004615387014|interv:120000000|
[2025/04/30 09:16:55 387333] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615454483|pq_index:0|
[2025/04/30 09:16:55 387339] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_active_queue|last_ticked_time:1746004615382016|
[2025/04/30 09:16:55 387344] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615387344|
[2025/04/30 09:16:55 387350] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004615387349|
[2025/04/30 09:16:55 387358] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_next_wakeup_time|wakeup_time:1746004615393356|
[2025/04/30 09:16:55 387363] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_wakeup_queue|next_tick_time:1746004615393356|
[2025/04/30 09:16:55 387372] [debug] |xqc_engine_wakeup_after|wakeup:1746004615393356|now:1746004615387372|diff:5984|
[2025/04/30 09:16:55 387377] [debug] |xqc_engine_main_logic|END|now:1746004615387349|
[2025/04/30 09:16:55 387384] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615387384|
[2025/04/30 09:16:55 387391] [debug] |xqc_engine_wakeup_after|wakeup:1746004615393356|now:1746004615387391|diff:5965|
[2025/04/30 09:16:55 387399] [debug] |xqc_engine_main_logic|END|now:1746004615387384|
[2025/04/30 09:16:55 393468] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615393468|
[2025/04/30 09:16:55 393478] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615393356|pq_index:0|
[2025/04/30 09:16:55 393482] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_active_queue|last_ticked_time:1746004615387349|
[2025/04/30 09:16:55 393487] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004615393486|
[2025/04/30 09:16:55 393492] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004615393356|now:1746004615393486|
[2025/04/30 09:16:55 393496] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:55 393500] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:55 393504] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:16:55 393508] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:1|po_sent_time:1746004615356129|lost_send_time:1746004615356259|loss_delay:37227|frame:CRYPTO |repair:32|
[2025/04/30 09:16:55 393513] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004615356129u|
[2025/04/30 09:16:55 393517] [stats] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004615393486|lost_count:1|send_count:12|pkt_num:3|po_send_time:1746004615356129|srtt:33091|cwnd:48335|bw:59953|conn_life:73434|now:0|last_lost_time:73434|
[2025/04/30 09:16:55 393522] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:55 393526] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|srtt:33091|rtt_var:7850|pto_duration:64491|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 393531] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 393535] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 393538] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:16:55 393542] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615447259|now:1746004615393526|interv:53733|
[2025/04/30 09:16:55 393546] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004615447259|now:1746004615393526|interval:53733|pto_count:0|srtt:33091
[2025/04/30 09:16:55 393552] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:33091|min_srtt:33091|path_bw:59953|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:55 393557] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:1070|cwnd:48335|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 393566] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:33091|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 393570] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:55 393575] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:55 393580] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:1070|cwnd:48335|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 393584] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:55 393588] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:55 393626] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:8|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1070|now:1746004615393596|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 393635] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:8|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:55 393642] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|path:0|inflight:1070|applimit:2703|
[2025/04/30 09:16:55 393649] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|srtt:33091|rtt_var:7850|pto_duration:64491|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 393656] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 393661] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 393665] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1353|
[2025/04/30 09:16:55 393669] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615484087|now:1746004615393649|interv:90438|
[2025/04/30 09:16:55 393673] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004615484087|now:1746004615393649|interval:90438|pto_count:0|srtt:33091
[2025/04/30 09:16:55 393678] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48335|inflight:1353|
[2025/04/30 09:16:55 393683] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_next_wakeup_time|wakeup_time:1746004615484087|
[2025/04/30 09:16:55 393687] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_wakeup_queue|next_tick_time:1746004615484087|
[2025/04/30 09:16:55 393691] [debug] |xqc_engine_wakeup_after|wakeup:1746004615484087|now:1746004615393691|diff:90396|
[2025/04/30 09:16:55 393695] [debug] |xqc_engine_main_logic|END|now:1746004615393486|
[2025/04/30 09:16:55 424400] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:42|state:ESTABED|recv_time:1746004615424398|
[2025/04/30 09:16:55 424421] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5bc3e70760566b8a87d0a6e1|spin_bit:0|
[2025/04/30 09:16:55 424432] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:16:55 424440] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:55 424450] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:16:55 424468] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:55 424479] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:8|origin_pktnum:3|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:16:55 424487] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1353|prior_delivered:2383|prior_time:1746004615387014|is_app_limited:1|send_elapse:37824|ack_elapse:37384|ctl_first_sent_time:1746004615393596|lagest_ack_time:1746004615424398|curr_delivered:2666|
[2025/04/30 09:16:55 424497] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_sent_time_update:1746004615393596|
[2025/04/30 09:16:55 424505] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:55 424513] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:33091|rttvar:7850|minrtt:30741|latest_rtt:30802|ack_delay:0|
[2025/04/30 09:16:55 424521] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:32805|rttvar:6460|minrtt:30741|latest_rtt:30802|ack_delay:0|
[2025/04/30 09:16:55 424529] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:16:55 424537] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:5|lost_pn:5|po_sent_time:1746004615356385|lost_send_time:1746004615387493|loss_delay:36905|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:16:55 424547] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:6|lost_pn:5|po_sent_time:1746004615356768|lost_send_time:1746004615387493|loss_delay:36905|frame:STREAM |repair:128|
[2025/04/30 09:16:55 424555] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004615356768u|
[2025/04/30 09:16:55 424563] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:55 424570] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:55 424578] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:55 424586] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_generate_sample|sampler: send_elapse 37824, ack_elapse 37384, delivered 283|rate 7482|lost 3|
[2025/04/30 09:16:55 424594] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:16:55 424602] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30741, old_rtt:30741|
[2025/04/30 09:16:55 424609] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:876|
[2025/04/30 09:16:55 424614] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48335|packet_lost:2|acked:283|po_sent_time:1746004615393596|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2666|
[2025/04/30 09:16:55 424620] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48335|packet_lost:2|acked:283|po_sent_time:1746004615393596|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2666|
[2025/04/30 09:16:55 424626] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3963984|bw:59953|cwnd:48618|full_bw_reached:0|inflight:0|srtt:32805|latest_rtt:30802|min_rtt:30741|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:55 424633] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:16:55 424644] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004615424398|dcid:5bc3e70760566b8a87d0a6e1|dcid_seq:0|
[2025/04/30 09:16:55 424650] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:PATH_IDLE|expire:1746004735424398|now:1746004615424398|interv:120000000|
[2025/04/30 09:16:55 424655] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:CONN_IDLE|expire:1746004735424398|now:1746004615424398|interv:120000000|
[2025/04/30 09:16:55 424660] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615484087|pq_index:0|
[2025/04/30 09:16:55 424665] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_active_queue|last_ticked_time:1746004615393486|
[2025/04/30 09:16:55 424671] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615424670|
[2025/04/30 09:16:55 424677] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004615424675|
[2025/04/30 09:16:55 424684] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:32805|min_srtt:32805|path_bw:59953|loss_rate:7.69|path_pto:0|
[2025/04/30 09:16:55 424690] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48618|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 424696] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:32805|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 424702] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:5|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:55 424707] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:32805|min_srtt:32805|path_bw:59953|loss_rate:7.69|path_pto:0|
[2025/04/30 09:16:55 424713] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:37|inflight:0|cwnd:48618|conn:0000558C0E67C44C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:55 424718] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:32805|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 424724] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:6|size:1033|reinj:0|path_class:2|
[2025/04/30 09:16:55 424730] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:5|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:55 424735] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48618|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 424740] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:55 424746] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:55 424793] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004615424755|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 424805] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:9|origin_pktnum:5|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:55 424820] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2703|
[2025/04/30 09:16:55 424830] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:6460|pto_duration:58645|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 424836] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 424841] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 424845] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:16:55 424850] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615509400|now:1746004615424829|interv:84571|
[2025/04/30 09:16:55 424855] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004615509400|now:1746004615424829|interval:84571|pto_count:0|srtt:32805
[2025/04/30 09:16:55 424861] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48618|inflight:37|
[2025/04/30 09:16:55 424867] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:55 424897] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:37|cwnd:48618|conn:0000558C0E67C44C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:55 424903] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:55 424908] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:55 424947] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:10|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37|now:1746004615424917|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:55 424958] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:10|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:55 424968] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:2703|
[2025/04/30 09:16:55 424976] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|srtt:32805|rtt_var:6460|pto_duration:58645|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 424982] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 424987] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 424991] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:16:55 424996] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615509562|now:1746004615424975|interv:84587|
[2025/04/30 09:16:55 425001] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004615509562|now:1746004615424975|interval:84587|pto_count:0|srtt:32805
[2025/04/30 09:16:55 425007] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48618|inflight:1070|
[2025/04/30 09:16:55 425013] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_next_wakeup_time|wakeup_time:1746004615509562|
[2025/04/30 09:16:55 425024] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_wakeup_queue|next_tick_time:1746004615509562|
[2025/04/30 09:16:55 425029] [debug] |xqc_engine_wakeup_after|wakeup:1746004615509562|now:1746004615425029|diff:84533|
[2025/04/30 09:16:55 425034] [debug] |xqc_engine_main_logic|END|now:1746004615424675|
[2025/04/30 09:16:55 425041] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615425041|
[2025/04/30 09:16:55 425046] [debug] |xqc_engine_wakeup_after|wakeup:1746004615509562|now:1746004615425046|diff:84516|
[2025/04/30 09:16:55 425050] [debug] |xqc_engine_main_logic|END|now:1746004615425041|
[2025/04/30 09:16:55 480448] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:43|state:ESTABED|recv_time:1746004615480445|
[2025/04/30 09:16:55 480472] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5bc3e70760566b8a87d0a6e1|spin_bit:0|
[2025/04/30 09:16:55 480485] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:16:55 480493] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:55 480505] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:16:55 480512] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:55 480523] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:9|origin_pktnum:5|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:16:55 480533] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:37|prior_delivered:2666|prior_time:1746004615424755|is_app_limited:1|send_elapse:0|ack_elapse:55690|ctl_first_sent_time:1746004615424755|lagest_ack_time:1746004615480445|curr_delivered:2703|
[2025/04/30 09:16:55 480543] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_sent_time_update:1746004615424755|
[2025/04/30 09:16:55 480553] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:55 480561] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:32805|rttvar:6460|minrtt:30741|latest_rtt:55690|ack_delay:25088|
[2025/04/30 09:16:55 480569] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:32530|rttvar:5395|minrtt:30741|latest_rtt:55690|ack_delay:25088|
[2025/04/30 09:16:55 480577] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:16:55 480585] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:55 480594] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:55 480601] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|srtt:32530|rtt_var:5395|pto_duration:54110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 480611] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 480619] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 480626] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:16:55 480635] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615505027|now:1746004615480601|interv:24426|
[2025/04/30 09:16:55 480643] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004615505027|now:1746004615480601|interval:24426|pto_count:0|srtt:32530
[2025/04/30 09:16:55 480663] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 55690, delivered 37|rate 664|lost 3|
[2025/04/30 09:16:55 480671] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:16:55 480676] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30741, old_rtt:30741|
[2025/04/30 09:16:55 480681] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:566|
[2025/04/30 09:16:55 480686] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48618|packet_lost:0|acked:37|po_sent_time:1746004615424755|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2703|
[2025/04/30 09:16:55 480692] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48618|packet_lost:0|acked:37|po_sent_time:1746004615424755|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2703|
[2025/04/30 09:16:55 480698] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3963984|bw:59953|cwnd:48655|full_bw_reached:0|inflight:1033|srtt:32530|latest_rtt:55690|min_rtt:30741|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:55 480704] [stats] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48655|inflight:1033|mode:0|applimit:2703|pacing_rate:3963984|bw:59953|srtt:32530|latest_rtt:55690|min_rtt:30741|send:15|lost:3|tlp:0|recv:6|recovery:0|slow_start:1|conn_life:160652|acked:37|delivered:2703|is_cwnd_limited:0|
[2025/04/30 09:16:55 480712] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:16:55 480718] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004615480445|dcid:5bc3e70760566b8a87d0a6e1|dcid_seq:0|
[2025/04/30 09:16:55 480724] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:PATH_IDLE|expire:1746004735480445|now:1746004615480445|interv:120000000|
[2025/04/30 09:16:55 480729] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:CONN_IDLE|expire:1746004735480445|now:1746004615480445|interv:120000000|
[2025/04/30 09:16:55 480734] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615509562|pq_index:0|
[2025/04/30 09:16:55 480740] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_active_queue|last_ticked_time:1746004615424675|
[2025/04/30 09:16:55 480745] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615480745|
[2025/04/30 09:16:55 480752] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004615480750|
[2025/04/30 09:16:55 480760] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_next_wakeup_time|wakeup_time:1746004615505027|
[2025/04/30 09:16:55 480765] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_wakeup_queue|next_tick_time:1746004615505027|
[2025/04/30 09:16:55 480770] [debug] |xqc_engine_wakeup_after|wakeup:1746004615505027|now:1746004615480770|diff:24257|
[2025/04/30 09:16:55 480776] [debug] |xqc_engine_main_logic|END|now:1746004615480750|
[2025/04/30 09:16:55 480783] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615480783|
[2025/04/30 09:16:55 480787] [debug] |xqc_engine_wakeup_after|wakeup:1746004615505027|now:1746004615480787|diff:24240|
[2025/04/30 09:16:55 480797] [debug] |xqc_engine_main_logic|END|now:1746004615480783|
[2025/04/30 09:16:55 505619] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:ESTABED|recv_time:1746004615505617|
[2025/04/30 09:16:55 505640] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5bc3e70760566b8a87d0a6e1|spin_bit:0|
[2025/04/30 09:16:55 505652] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:16:55 505659] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:55 505672] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:16:55 505682] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:55 505689] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:55 505701] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:55 505710] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:16:55 505720] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:55 505728] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:55 505740] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:ACK_01RTT|expire:1746004615530617|now:1746004615505617|interv:25000|
[2025/04/30 09:16:55 505750] [debug] |scid:5bc3e70760566b8a87d0a6e1|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:1746004615505617|max_ack_delay:25000|
[2025/04/30 09:16:55 505760] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:16:55 505768] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING STREAM |recv_time:1746004615505617|dcid:5bc3e70760566b8a87d0a6e1|dcid_seq:0|
[2025/04/30 09:16:55 505778] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:PATH_IDLE|expire:1746004735505617|now:1746004615505617|interv:120000000|
[2025/04/30 09:16:55 505784] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:CONN_IDLE|expire:1746004735505617|now:1746004615505617|interv:120000000|
[2025/04/30 09:16:55 505792] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615505027|pq_index:0|
[2025/04/30 09:16:55 505801] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_active_queue|last_ticked_time:1746004615480750|
[2025/04/30 09:16:55 505810] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615505810|
[2025/04/30 09:16:55 505820] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004615505818|
[2025/04/30 09:16:55 505829] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004615505027|now:1746004615505818|
[2025/04/30 09:16:55 505837] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:55 505844] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E67C44C|path:0|bytes_in_flight:1033|
[2025/04/30 09:16:55 505849] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|srtt:32530|rtt_var:5395|pto_duration:54110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 505863] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 505868] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 505905] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:16:55 505910] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:55 505916] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_send_probe_pkt|conn:0000558C0E67C44C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:16:55 505923] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_send_probe_pkt|conn:0000558C0E67C44C|path:0|pkt_num:10|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:16:55 505929] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E67C44C|pto_count:1
[2025/04/30 09:16:55 505934] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:55 505939] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:55 505944] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004615505818|
[2025/04/30 09:16:55 505949] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:55 505955] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:16:55 505961] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:16:55 505967] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:55 505974] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:55 506020] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:11|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004615505984|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:55 506029] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:11|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 506035] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2703|
[2025/04/30 09:16:55 506041] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|srtt:32530|rtt_var:5395|pto_duration:108220|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:55 506046] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 506051] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 506056] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:16:55 506061] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615666204|now:1746004615506040|interv:160164|
[2025/04/30 09:16:55 506066] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004615666204|now:1746004615506040|interval:160164|pto_count:1|srtt:32530
[2025/04/30 09:16:55 506078] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48655|inflight:1033|
[2025/04/30 09:16:55 506084] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:10|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:55 506090] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:55 506119] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:12|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004615506097|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:55 506126] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:12|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 506132] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2703|
[2025/04/30 09:16:55 506137] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|srtt:32530|rtt_var:5395|pto_duration:108220|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:55 506142] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 506147] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 506152] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:16:55 506157] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615666317|now:1746004615506137|interv:160180|
[2025/04/30 09:16:55 506162] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004615666317|now:1746004615506137|interval:160180|pto_count:1|srtt:32530
[2025/04/30 09:16:55 506168] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48655|inflight:2066|
[2025/04/30 09:16:55 506174] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_next_wakeup_time|wakeup_time:1746004615530617|
[2025/04/30 09:16:55 506179] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_wakeup_queue|next_tick_time:1746004615530617|
[2025/04/30 09:16:55 506184] [debug] |xqc_engine_wakeup_after|wakeup:1746004615530617|now:1746004615506184|diff:24433|
[2025/04/30 09:16:55 506190] [debug] |xqc_engine_main_logic|END|now:1746004615505818|
[2025/04/30 09:16:55 506196] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615506196|
[2025/04/30 09:16:55 506201] [debug] |xqc_engine_wakeup_after|wakeup:1746004615530617|now:1746004615506201|diff:24416|
[2025/04/30 09:16:55 506206] [debug] |xqc_engine_main_logic|END|now:1746004615506196|
[2025/04/30 09:16:55 531281] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615531280|
[2025/04/30 09:16:55 531295] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615530617|pq_index:0|
[2025/04/30 09:16:55 531301] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_active_queue|last_ticked_time:1746004615505818|
[2025/04/30 09:16:55 531309] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004615531307|
[2025/04/30 09:16:55 531315] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004615530617|now:1746004615531307|
[2025/04/30 09:16:55 531320] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:55 531333] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004615530617|now:1746004615531307|
[2025/04/30 09:16:55 531338] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:55 531346] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_gen_ack_frame|largest_recv:9|ack_delay:25729|first_ack_range:3|largest_pkt_recv_time:1746004615505617|
[2025/04/30 09:16:55 531352] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_gen_ack_frame|high:9|low:6|pkt_pns:2|
[2025/04/30 09:16:55 531357] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 09:16:55 531362] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:16:55 531367] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:55 531373] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 531380] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:55 531386] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:55 531430] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:13|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:2066|now:1746004615531395|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 531438] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:13|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 531445] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_next_wakeup_time|wakeup_time:1746004615666317|
[2025/04/30 09:16:55 531451] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_wakeup_queue|next_tick_time:1746004615666317|
[2025/04/30 09:16:55 531456] [debug] |xqc_engine_wakeup_after|wakeup:1746004615615986|now:1746004615531456|diff:84530|
[2025/04/30 09:16:55 531461] [debug] |xqc_engine_main_logic|END|now:1746004615531307|
[2025/04/30 09:16:55 537530] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:49|state:ESTABED|recv_time:1746004615537529|
[2025/04/30 09:16:55 537543] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5bc3e70760566b8a87d0a6e1|spin_bit:0|
[2025/04/30 09:16:55 537552] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:16:55 537558] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:55 537568] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:16:55 537574] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:55 537582] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:11|origin_pktnum:6|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:16:55 537590] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1033|prior_delivered:2703|prior_time:1746004615505984|is_app_limited:1|send_elapse:0|ack_elapse:31545|ctl_first_sent_time:1746004615505984|lagest_ack_time:1746004615537529|curr_delivered:3736|
[2025/04/30 09:16:55 537598] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_update_sample|sampler_sent_time_update:1746004615505984|
[2025/04/30 09:16:55 537605] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:55 537613] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:55 537625] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:STREAM_CLOSE|expire:1746004615774955|now:1746004615537625|interv:237330|
[2025/04/30 09:16:55 537633] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:55 537639] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:32530|rttvar:5395|minrtt:30741|latest_rtt:31545|ack_delay:0|
[2025/04/30 09:16:55 537647] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:32407|rttvar:4293|minrtt:30741|latest_rtt:31545|ack_delay:0|
[2025/04/30 09:16:55 537653] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:16:55 537660] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:55 537667] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:55 537674] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:55 537680] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31545, delivered 1033|rate 32746|lost 3|
[2025/04/30 09:16:55 537687] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:16:55 537694] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30741, old_rtt:30741|
[2025/04/30 09:16:55 537701] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:16:55 537707] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48655|packet_lost:0|acked:1033|po_sent_time:1746004615505984|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3736|
[2025/04/30 09:16:55 537712] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48655|packet_lost:0|acked:1033|po_sent_time:1746004615505984|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3736|
[2025/04/30 09:16:55 537716] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3963984|bw:59953|cwnd:49688|full_bw_reached:0|inflight:0|srtt:32407|latest_rtt:31545|min_rtt:30741|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:55 537722] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:10|
[2025/04/30 09:16:55 537726] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:16:55 537731] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:ACK_01RTT|expire:1746004615562529|now:1746004615537529|interv:25000|
[2025/04/30 09:16:55 537737] [debug] |scid:5bc3e70760566b8a87d0a6e1|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:1746004615537529|max_ack_delay:25000|
[2025/04/30 09:16:55 537741] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:16:55 537746] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK MAX_DATA |recv_time:1746004615537529|dcid:5bc3e70760566b8a87d0a6e1|dcid_seq:0|
[2025/04/30 09:16:55 537751] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:PATH_IDLE|expire:1746004735537529|now:1746004615537529|interv:120000000|
[2025/04/30 09:16:55 537759] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:CONN_IDLE|expire:1746004735537529|now:1746004615537529|interv:120000000|
[2025/04/30 09:16:55 537763] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615666317|pq_index:2|
[2025/04/30 09:16:55 537769] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_active_queue|last_ticked_time:1746004615531307|
[2025/04/30 09:16:55 537775] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615537775|
[2025/04/30 09:16:55 537783] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004615537782|
[2025/04/30 09:16:55 537792] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_next_wakeup_time|wakeup_time:1746004615562529|
[2025/04/30 09:16:55 537796] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_wakeup_queue|next_tick_time:1746004615562529|
[2025/04/30 09:16:55 537800] [debug] |xqc_engine_wakeup_after|wakeup:1746004615562529|now:1746004615537800|diff:24729|
[2025/04/30 09:16:55 537805] [debug] |xqc_engine_main_logic|END|now:1746004615537782|
[2025/04/30 09:16:55 537810] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615537810|
[2025/04/30 09:16:55 537814] [debug] |xqc_engine_wakeup_after|wakeup:1746004615562529|now:1746004615537814|diff:24715|
[2025/04/30 09:16:55 537818] [debug] |xqc_engine_main_logic|END|now:1746004615537810|
[2025/04/30 09:16:55 562901] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615562900|
[2025/04/30 09:16:55 562920] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615562529|pq_index:0|
[2025/04/30 09:16:55 562928] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_active_queue|last_ticked_time:1746004615537782|
[2025/04/30 09:16:55 562938] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004615562935|
[2025/04/30 09:16:55 562945] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004615562529|now:1746004615562935|
[2025/04/30 09:16:55 562952] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:55 562958] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004615562529|now:1746004615562935|
[2025/04/30 09:16:55 562965] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:55 562975] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_gen_ack_frame|largest_recv:10|ack_delay:25446|first_ack_range:4|largest_pkt_recv_time:1746004615537529|
[2025/04/30 09:16:55 562982] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_gen_ack_frame|high:10|low:6|pkt_pns:2|
[2025/04/30 09:16:55 562988] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 09:16:55 562995] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:16:55 563003] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:55 563011] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 563020] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:55 563028] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:55 563117] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:14|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004615563052|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 563128] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:14|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 563137] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_next_wakeup_time|wakeup_time:1746004615774955|
[2025/04/30 09:16:55 563144] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_wakeup_queue|next_tick_time:1746004615774955|
[2025/04/30 09:16:55 563151] [debug] |xqc_engine_wakeup_after|wakeup:1746004615615986|now:1746004615563151|diff:52835|
[2025/04/30 09:16:55 563158] [debug] |xqc_engine_main_logic|END|now:1746004615562935|
[2025/04/30 09:16:55 563173] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1252|state:ESTABED|recv_time:1746004615563172|
[2025/04/30 09:16:55 563182] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5bc3e70760566b8a87d0a6e1|spin_bit:0|
[2025/04/30 09:16:55 563191] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:16:55 563195] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:55 563203] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:16:55 563207] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:55 563211] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:55 563215] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:55 563222] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:ACK_01RTT|expire:1746004615588172|now:1746004615563172|interv:25000|
[2025/04/30 09:16:55 563228] [debug] |scid:5bc3e70760566b8a87d0a6e1|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:1746004615563172|max_ack_delay:25000|
[2025/04/30 09:16:55 563233] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:16:55 563238] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING PING |recv_time:1746004615563172|dcid:5bc3e70760566b8a87d0a6e1|dcid_seq:0|
[2025/04/30 09:16:55 563243] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:PATH_IDLE|expire:1746004735563172|now:1746004615563172|interv:120000000|
[2025/04/30 09:16:55 563247] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:CONN_IDLE|expire:1746004735563172|now:1746004615563172|interv:120000000|
[2025/04/30 09:16:55 563251] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615774955|pq_index:2|
[2025/04/30 09:16:55 563255] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_active_queue|last_ticked_time:1746004615562935|
[2025/04/30 09:16:55 563260] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615563259|
[2025/04/30 09:16:55 563264] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004615563263|
[2025/04/30 09:16:55 563271] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_next_wakeup_time|wakeup_time:1746004615588172|
[2025/04/30 09:16:55 563280] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_wakeup_queue|next_tick_time:1746004615588172|
[2025/04/30 09:16:55 563284] [debug] |xqc_engine_wakeup_after|wakeup:1746004615588172|now:1746004615563284|diff:24888|
[2025/04/30 09:16:55 563288] [debug] |xqc_engine_main_logic|END|now:1746004615563263|
[2025/04/30 09:16:55 563295] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:41|state:ESTABED|recv_time:1746004615563295|
[2025/04/30 09:16:55 563300] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5bc3e70760566b8a87d0a6e1|spin_bit:0|
[2025/04/30 09:16:55 563304] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:16:55 563308] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:55 563313] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:16:55 563317] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:55 563322] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_process_frames|frame_type:1d|
[2025/04/30 09:16:55 563326] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:CONN_DRAINING|expire:1746004615787063|now:1746004615563326|interv:223737|
[2025/04/30 09:16:55 563330] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:16:55 563335] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:16:55 563339] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:55 563343] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:55 563347] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:55 563350] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:55 563355] [info] |scid:5bc3e70760566b8a87d0a6e1|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 09:16:55 563361] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:16:55 563365] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:ACK_01RTT|expire:1746004615588295|now:1746004615563295|interv:25000|
[2025/04/30 09:16:55 563369] [debug] |scid:5bc3e70760566b8a87d0a6e1|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:1746004615563295|max_ack_delay:25000|
[2025/04/30 09:16:55 563374] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:16:55 563378] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK CONNECTION_CLOSE |recv_time:1746004615563295|dcid:5bc3e70760566b8a87d0a6e1|dcid_seq:0|
[2025/04/30 09:16:55 563383] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:PATH_IDLE|expire:1746004735563295|now:1746004615563295|interv:120000000|
[2025/04/30 09:16:55 563387] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_set|type:CONN_IDLE|expire:1746004735563295|now:1746004615563295|interv:120000000|
[2025/04/30 09:16:55 563391] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615588172|pq_index:0|
[2025/04/30 09:16:55 563395] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_active_queue|last_ticked_time:1746004615563263|
[2025/04/30 09:16:55 563402] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615563402|
[2025/04/30 09:16:55 563407] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004615563406|
[2025/04/30 09:16:55 563413] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:32407|min_srtt:32407|path_bw:59953|loss_rate:18.75|path_pto:0|
[2025/04/30 09:16:55 563417] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:32407|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 563423] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:16:55 563427] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:16:55 563432] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:55 563464] [info] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:15|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004615563438|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 563470] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:15|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 563475] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_next_wakeup_time|wakeup_time:1746004615588295|
[2025/04/30 09:16:55 563479] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_wakeup_queue|next_tick_time:1746004615588295|
[2025/04/30 09:16:55 563485] [debug] |xqc_engine_wakeup_after|wakeup:1746004615588295|now:1746004615563485|diff:24810|
[2025/04/30 09:16:55 563492] [debug] |xqc_engine_main_logic|END|now:1746004615563406|
[2025/04/30 09:16:55 563500] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615563500|
[2025/04/30 09:16:55 563506] [debug] |xqc_engine_wakeup_after|wakeup:1746004615588295|now:1746004615563506|diff:24789|
[2025/04/30 09:16:55 563513] [debug] |xqc_engine_main_logic|END|now:1746004615563500|
[2025/04/30 09:16:55 588597] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615588596|
[2025/04/30 09:16:55 588619] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615588295|pq_index:0|
[2025/04/30 09:16:55 588625] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_active_queue|last_ticked_time:1746004615563406|
[2025/04/30 09:16:55 588632] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004615588629|
[2025/04/30 09:16:55 588639] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004615588295|now:1746004615588629|
[2025/04/30 09:16:55 588644] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:55 588648] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004615588295|now:1746004615588629|
[2025/04/30 09:16:55 588652] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:55 588658] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_next_wakeup_time|wakeup_time:1746004615774955|
[2025/04/30 09:16:55 588662] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_wakeup_queue|next_tick_time:1746004615774955|
[2025/04/30 09:16:55 588674] [debug] |xqc_engine_wakeup_after|wakeup:1746004615615986|now:1746004615588674|diff:27312|
[2025/04/30 09:16:55 588679] [debug] |xqc_engine_main_logic|END|now:1746004615588629|
[2025/04/30 09:16:55 608929] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:CONN_IDLE|expire:1746004675608927|now:1746004615608927|interv:60000000|
[2025/04/30 09:16:55 608966] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:PATH_IDLE|expire:1746004675608966|now:1746004615608966|interv:60000000|
[2025/04/30 09:16:55 608978] [debug] |xqc_path_create|path:0|dcid:|scid:420966da8a5f18db46223727|create_path_count:1|
[2025/04/30 09:16:55 608988] [debug] |scid:420966da8a5f18db46223727|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 09:16:55 608996] [debug] |xqc_path_init|path:0|dcid:|scid:420966da8a5f18db46223727|state:2|
[2025/04/30 09:16:55 609004] [debug] |scid:420966da8a5f18db46223727|xqc_conn_create|success|scid:420966da8a5f18db46223727|dcid:|conn:0000558C0E6D615C|
[2025/04/30 09:16:55 609013] [info] |scid:420966da8a5f18db46223727|xqc_conn_server_create|hash odcid conn|odcid:b1fbff64f4da343a|conn:0000558C0E6D615C|
[2025/04/30 09:16:55 609027] [info] |scid:420966da8a5f18db46223727|xqc_conn_get_local_transport_params|generate sr_token[afd2f40b5fdbac14380e022839b7089a] for cid[b1fbff64f4da343a]
[2025/04/30 09:16:55 609053] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:55 609063] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D615C|size:1220|state:S_INIT|recv_time:1746004615608890|
[2025/04/30 09:16:55 609212] [debug] |scid:420966da8a5f18db46223727|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:55 609220] [debug] |scid:420966da8a5f18db46223727|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:55 609228] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:55 609233] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:55 609242] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:16:55 609248] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:55 609253] [info] |scid:420966da8a5f18db46223727|xqc_conn_check_token|token empty|
[2025/04/30 09:16:55 609258] [info] |scid:420966da8a5f18db46223727|xqc_process_crypto_frame|check_token fail|conn:0000558C0E6D615C|addr or cid not avail|
[2025/04/30 09:16:55 609264] [debug] |scid:420966da8a5f18db46223727|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:55 609270] [debug] |scid:420966da8a5f18db46223727|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:55 609276] [debug] |scid:420966da8a5f18db46223727|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:55 609281] [debug] |scid:420966da8a5f18db46223727|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:55 609351] [info] |scid:420966da8a5f18db46223727|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:55 609552] [debug] |scid:420966da8a5f18db46223727|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:55 609559] [debug] |scid:420966da8a5f18db46223727|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:55 609564] [warn] |scid:420966da8a5f18db46223727|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:55 609827] [debug] |scid:420966da8a5f18db46223727|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:55 609833] [debug] |scid:420966da8a5f18db46223727|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:55 609838] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:55 609843] [debug] |scid:420966da8a5f18db46223727|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:55 609857] [debug] |scid:420966da8a5f18db46223727|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:55 609861] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:55 609865] [debug] |scid:420966da8a5f18db46223727|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:55 609893] [debug] |scid:420966da8a5f18db46223727|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:55 609901] [debug] |scid:420966da8a5f18db46223727|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 09:16:55 609906] [debug] |scid:420966da8a5f18db46223727|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:16:55 609911] [info] |scid:420966da8a5f18db46223727|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D615C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004615608890|dcid:b1fbff64f4da343a|dcid_seq:0|
[2025/04/30 09:16:55 609917] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:PATH_IDLE|expire:1746004675608890|now:1746004615608890|interv:60000000|
[2025/04/30 09:16:55 609922] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:CONN_IDLE|expire:1746004675608890|now:1746004615608890|interv:60000000|
[2025/04/30 09:16:55 609926] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615609926|
[2025/04/30 09:16:55 609931] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004615609931|
[2025/04/30 09:16:55 609937] [info] |scid:420966da8a5f18db46223727|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:55 609941] [debug] |scid:420966da8a5f18db46223727|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:55 609946] [debug] |scid:420966da8a5f18db46223727|xqc_process_crypto_write_streams|
[2025/04/30 09:16:55 609950] [debug] |scid:420966da8a5f18db46223727|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:55 609954] [debug] |scid:420966da8a5f18db46223727|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:55 609960] [info] |scid:420966da8a5f18db46223727|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004615609960|
[2025/04/30 09:16:55 609965] [debug] |scid:420966da8a5f18db46223727|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:55 609969] [debug] |scid:420966da8a5f18db46223727|xqc_process_crypto_write_streams|
[2025/04/30 09:16:55 609972] [debug] |scid:420966da8a5f18db46223727|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:55 609977] [info] |scid:420966da8a5f18db46223727|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004615609977|
[2025/04/30 09:16:55 609982] [info] |scid:420966da8a5f18db46223727|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004615609982|
[2025/04/30 09:16:55 609987] [info] |scid:420966da8a5f18db46223727|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004615609987|
[2025/04/30 09:16:55 609991] [info] |scid:420966da8a5f18db46223727|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004615609991|
[2025/04/30 09:16:55 609996] [debug] |scid:420966da8a5f18db46223727|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:55 610001] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|largest_recv:0|ack_delay:1111|first_ack_range:0|largest_pkt_recv_time:1746004615608890|
[2025/04/30 09:16:55 610007] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:16:55 610014] [debug] |scid:420966da8a5f18db46223727|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:16:55 610019] [debug] |scid:420966da8a5f18db46223727|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:55 610025] [debug] |scid:420966da8a5f18db46223727|xqc_path_get_perf_class|conn:0000558C0E6D615C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:55 610030] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D615C|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 09:16:55 610035] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:55 610040] [debug] |scid:420966da8a5f18db46223727|xqc_path_get_perf_class|conn:0000558C0E6D615C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:55 610044] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D615C|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 09:16:55 610049] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:55 610053] [debug] |scid:420966da8a5f18db46223727|xqc_path_get_perf_class|conn:0000558C0E6D615C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:55 610057] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D615C|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 09:16:55 610061] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:55 610065] [debug] |scid:420966da8a5f18db46223727|xqc_path_get_perf_class|conn:0000558C0E6D615C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:55 610070] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D615C|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 09:16:55 610074] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:16:55 610078] [debug] |scid:420966da8a5f18db46223727|xqc_path_get_perf_class|conn:0000558C0E6D615C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:55 610082] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D615C|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 09:16:55 610086] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:55 610091] [debug] |scid:420966da8a5f18db46223727|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 610096] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:55 610102] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:55 610154] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004615610110|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 610161] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|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 09:16:55 610170] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:55 610175] [debug] |scid:420966da8a5f18db46223727|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:26|
[2025/04/30 09:16:55 610180] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:55 610184] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 610188] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 610192] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616360110|now:1746004615610174|interv:749936|
[2025/04/30 09:16:55 610196] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:0|expire:1746004616360110|now:1746004615610174|interval:749936|pto_count:0|srtt:250000
[2025/04/30 09:16:55 610201] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:55 610207] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:55 610211] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:55 610236] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004615610217|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 610242] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 610246] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:55 610250] [debug] |scid:420966da8a5f18db46223727|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:26|
[2025/04/30 09:16:55 610255] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:55 610259] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:55 610262] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 610266] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616360110|now:1746004615610250|interv:749860|
[2025/04/30 09:16:55 610270] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:0|expire:1746004616360110|now:1746004615610250|interval:749860|pto_count:0|srtt:250000
[2025/04/30 09:16:55 610275] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:55 610279] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:55 610284] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:55 610309] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004615610289|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 610324] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 610331] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:55 610338] [debug] |scid:420966da8a5f18db46223727|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:26|
[2025/04/30 09:16:55 610345] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:55 610351] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:55 610355] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 610359] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616360110|now:1746004615610338|interv:749772|
[2025/04/30 09:16:55 610363] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:0|expire:1746004616360110|now:1746004615610338|interval:749772|pto_count:0|srtt:250000
[2025/04/30 09:16:55 610367] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:55 610372] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:55 610377] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:55 610406] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004615610383|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 610415] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 610422] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:55 610428] [debug] |scid:420966da8a5f18db46223727|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:26|
[2025/04/30 09:16:55 610435] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:55 610439] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:16:55 610443] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 610447] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616360110|now:1746004615610428|interv:749682|
[2025/04/30 09:16:55 610451] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:0|expire:1746004616360110|now:1746004615610428|interval:749682|pto_count:0|srtt:250000
[2025/04/30 09:16:55 610456] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:16:55 610460] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:55 610469] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:55 610497] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004615610475|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 610506] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 610513] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:16:55 610520] [debug] |scid:420966da8a5f18db46223727|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:26|
[2025/04/30 09:16:55 610527] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:55 610531] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:55 610535] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 610539] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616360110|now:1746004615610520|interv:749590|
[2025/04/30 09:16:55 610543] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:0|expire:1746004616360110|now:1746004615610520|interval:749590|pto_count:0|srtt:250000
[2025/04/30 09:16:55 610547] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:16:55 610552] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:55 610557] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:55 610584] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004615610562|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 610593] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 610601] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004616360110|
[2025/04/30 09:16:55 610609] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004616360110|
[2025/04/30 09:16:55 610614] [debug] |xqc_engine_wakeup_after|wakeup:1746004615615986|now:1746004615610614|diff:5372|
[2025/04/30 09:16:55 610619] [debug] |xqc_engine_main_logic|END|now:1746004615609931|
[2025/04/30 09:16:55 610624] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615610624|
[2025/04/30 09:16:55 610628] [debug] |xqc_engine_wakeup_after|wakeup:1746004615615986|now:1746004615610628|diff:5358|
[2025/04/30 09:16:55 610632] [debug] |xqc_engine_main_logic|END|now:1746004615610624|
[2025/04/30 09:16:55 616706] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615616706|
[2025/04/30 09:16:55 616716] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615615986|pq_index:0|
[2025/04/30 09:16:55 616722] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_active_queue|last_ticked_time:1746004615269754|
[2025/04/30 09:16:55 616728] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004615616727|
[2025/04/30 09:16:55 616740] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004615615986|now:1746004615616727|
[2025/04/30 09:16:55 616745] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:55 616751] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E68F7EC|path:0|bytes_in_flight:994|
[2025/04/30 09:16:55 616756] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:259440|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:55 616761] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 616766] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 616771] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 994|
[2025/04/30 09:16:55 616776] [debug] |scid:30f26c604504f34452acfd94|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:55 616782] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:55 616790] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:16:55 616795] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E68F7EC|pto_count:3
[2025/04/30 09:16:55 616801] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:518880|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:16:55 616806] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 616811] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 616816] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 994|
[2025/04/30 09:16:55 616821] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615979426|now:1746004615616800|interv:362626|
[2025/04/30 09:16:55 616826] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004615979426|now:1746004615616800|interval:362626|pto_count:3|srtt:32960
[2025/04/30 09:16:55 616833] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 616838] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 616844] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:55 616850] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:16:55 616911] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:23|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:994|now:1746004615616859|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 616927] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:23|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:55 616943] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:994|applimit:0|
[2025/04/30 09:16:55 616949] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:518880|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:16:55 616955] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 616960] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 616965] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 1276|
[2025/04/30 09:16:55 616970] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616343739|now:1746004615616949|interv:726790|
[2025/04/30 09:16:55 616975] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004616343739|now:1746004615616949|interval:726790|pto_count:3|srtt:32960
[2025/04/30 09:16:55 616980] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:1276|
[2025/04/30 09:16:55 616986] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:55 616992] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:16:55 617028] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:24|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1276|now:1746004615617000|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 617039] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:24|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:55 617048] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:1276|applimit:0|
[2025/04/30 09:16:55 617057] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:518880|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:16:55 617067] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 617073] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 617078] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 1313|
[2025/04/30 09:16:55 617083] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616343880|now:1746004615617056|interv:726824|
[2025/04/30 09:16:55 617088] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004616343880|now:1746004615617056|interval:726824|pto_count:3|srtt:32960
[2025/04/30 09:16:55 617094] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:1313|
[2025/04/30 09:16:55 617100] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_next_wakeup_time|wakeup_time:1746004616343880|
[2025/04/30 09:16:55 617105] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_wakeup_queue|next_tick_time:1746004616343880|
[2025/04/30 09:16:55 617110] [debug] |xqc_engine_wakeup_after|wakeup:1746004615774955|now:1746004615617110|diff:157845|
[2025/04/30 09:16:55 617122] [debug] |xqc_engine_main_logic|END|now:1746004615616727|
[2025/04/30 09:16:55 643369] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D615C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004615643367|
[2025/04/30 09:16:55 643389] [debug] |scid:420966da8a5f18db46223727|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:55 643397] [debug] |scid:420966da8a5f18db46223727|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:16:55 643408] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:55 643416] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:55 643426] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:16:55 643434] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:55 643443] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|conn:0000558C0E6D615C|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 09:16:55 643452] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004615610110|is_app_limited:1|send_elapse:0|ack_elapse:33257|ctl_first_sent_time:1746004615610110|lagest_ack_time:1746004615643367|curr_delivered:1184|
[2025/04/30 09:16:55 643461] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_sent_time_update:1746004615610110|
[2025/04/30 09:16:55 643469] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:55 643477] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6D615C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33257|ack_delay:512|
[2025/04/30 09:16:55 643486] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6D615C|srtt:33257|rttvar:16628|minrtt:33257|latest_rtt:33257|ack_delay:512|
[2025/04/30 09:16:55 643496] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:55 643504] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:55 643512] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:33257|rtt_var:16628|pto_duration:99769|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 643521] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 643529] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:55 643537] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 643544] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615710244|now:1746004615643511|interv:66733|
[2025/04/30 09:16:55 643550] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:1|expire:1746004615710244|now:1746004615643511|interval:66733|pto_count:0|srtt:33257
[2025/04/30 09:16:55 643555] [debug] |scid:420966da8a5f18db46223727|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33257, delivered 1184|rate 35601|lost 0|
[2025/04/30 09:16:55 643561] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:55 643567] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35601) in round 1|
[2025/04/30 09:16:55 643581] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_min_rtt|probertt expire|rtt:33257, old_rtt:2147483647|
[2025/04/30 09:16:55 643586] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_min_rtt|minrtt expire|rtt:33257, old_rtt:2147483647|
[2025/04/30 09:16:55 643591] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:16:55 643596] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004615610110|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:55 643602] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004615610110|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:55 643608] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3986273|bw:35601|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33257|latest_rtt:33257|min_rtt:33257|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:55 643615] [stats] |scid:420966da8a5f18db46223727|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3986273|bw:35601|srtt:33257|latest_rtt:33257|min_rtt:33257|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34688|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:16:55 643622] [info] |scid:420966da8a5f18db46223727|xqc_conn_addr_validated|Address Validated|conn:0000558C0E6D615C|role:1|
[2025/04/30 09:16:55 643628] [debug] |scid:420966da8a5f18db46223727|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:16:55 643634] [info] |scid:420966da8a5f18db46223727|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D615C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004615643367|dcid:420966da8a5f18db46223727|dcid_seq:0|
[2025/04/30 09:16:55 643641] [debug] |scid:420966da8a5f18db46223727|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:16:55 643647] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:55 643652] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:55 643660] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:16:55 643665] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:55 643671] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|conn:0000558C0E6D615C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:16:55 643677] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004615610110|is_app_limited:1|send_elapse:179|ack_elapse:33257|ctl_first_sent_time:1746004615610289|lagest_ack_time:1746004615643367|curr_delivered:1684|
[2025/04/30 09:16:55 643682] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_sent_time_update:1746004615610289|
[2025/04/30 09:16:55 643687] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:55 643693] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|conn:0000558C0E6D615C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:16:55 643698] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004615610110|is_app_limited:1|send_elapse:365|ack_elapse:33257|ctl_first_sent_time:1746004615610475|lagest_ack_time:1746004615643367|curr_delivered:1765|
[2025/04/30 09:16:55 643708] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_sent_time_update:1746004615610475|
[2025/04/30 09:16:55 643713] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:55 643717] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6D615C|srtt:33257|rttvar:16628|minrtt:33257|latest_rtt:32892|ack_delay:0|
[2025/04/30 09:16:55 643723] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6D615C|srtt:33211|rttvar:12562|minrtt:32892|latest_rtt:32892|ack_delay:0|
[2025/04/30 09:16:55 643728] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:55 643734] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004615610217|lost_send_time:1746004615606005|loss_delay:37362|frame:CRYPTO |repair:32|
[2025/04/30 09:16:55 643740] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004615610217u|
[2025/04/30 09:16:55 643745] [stats] |scid:420966da8a5f18db46223727|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004615643367|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004615610217|srtt:33211|cwnd:47136|bw:35601|conn_life:34441|now:0|last_lost_time:34441|
[2025/04/30 09:16:55 643751] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:55 643756] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:1|expire:1746004615647745|now:1746004615643756|interval:3989|
[2025/04/30 09:16:55 643761] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615647745|now:1746004615643756|interv:3989|
[2025/04/30 09:16:55 643766] [debug] |scid:420966da8a5f18db46223727|xqc_generate_sample|sampler: send_elapse 365, ack_elapse 33257, delivered 1765|rate 53071|lost 1|
[2025/04/30 09:16:55 643771] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (53071) in round 1|
[2025/04/30 09:16:55 643776] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_min_rtt|probertt expire|rtt:32892, old_rtt:33257|
[2025/04/30 09:16:55 643781] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_min_rtt|minrtt expire|rtt:32892, old_rtt:33257|
[2025/04/30 09:16:55 643786] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3530|
[2025/04/30 09:16:55 643791] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:581|po_sent_time:1746004615610475|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:55 643797] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:581|po_sent_time:1746004615610475|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:55 643802] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3986273|bw:53071|cwnd:47717|full_bw_reached:0|inflight:108|srtt:33211|latest_rtt:32892|min_rtt:32892|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:55 643808] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:55 643813] [debug] |scid:420966da8a5f18db46223727|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:55 643821] [info] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:55 643829] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:1|expire:1746004615647745|now:1746004615643829|interval:3916|
[2025/04/30 09:16:55 643834] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615647745|now:1746004615643829|interv:3916|
[2025/04/30 09:16:55 643840] [debug] |scid:420966da8a5f18db46223727|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:16:55 643846] [info] |scid:420966da8a5f18db46223727|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D615C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004615643367|dcid:420966da8a5f18db46223727|dcid_seq:0|
[2025/04/30 09:16:55 643851] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:PATH_IDLE|expire:1746004675643367|now:1746004615643367|interv:60000000|
[2025/04/30 09:16:55 643857] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:CONN_IDLE|expire:1746004675643367|now:1746004615643367|interv:60000000|
[2025/04/30 09:16:55 643862] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616360110|pq_index:3|
[2025/04/30 09:16:55 643867] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004615609931|
[2025/04/30 09:16:55 643889] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615643889|
[2025/04/30 09:16:55 643898] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|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:1746004615643896|
[2025/04/30 09:16:55 643904] [debug] |scid:420966da8a5f18db46223727|xqc_path_get_perf_class|conn:0000558C0E6D615C|path_id:0|path_srtt:33211|min_srtt:33211|path_bw:53071|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:55 643909] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:108|cwnd:47717|conn:0000558C0E6D615C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 643914] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D615C|path_id:0|path_srtt:33211|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 643918] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:55 643923] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:55 643928] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:108|cwnd:47717|conn:0000558C0E6D615C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 643932] [debug] |scid:420966da8a5f18db46223727|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:55 643937] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:55 643971] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:108|now:1746004615643943|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 643977] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:55 643982] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:108|applimit:0|
[2025/04/30 09:16:55 643987] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:1|expire:1746004615647745|now:1746004615643986|interval:3759|
[2025/04/30 09:16:55 643995] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615647745|now:1746004615643986|interv:3759|
[2025/04/30 09:16:55 644000] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47717|inflight:275|
[2025/04/30 09:16:55 644005] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004615647745|
[2025/04/30 09:16:55 644009] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004615647745|
[2025/04/30 09:16:55 644013] [debug] |xqc_engine_wakeup_after|wakeup:1746004615647745|now:1746004615644013|diff:3732|
[2025/04/30 09:16:55 644018] [debug] |xqc_engine_main_logic|END|now:1746004615643896|
[2025/04/30 09:16:55 644023] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615644023|
[2025/04/30 09:16:55 644027] [debug] |xqc_engine_wakeup_after|wakeup:1746004615647745|now:1746004615644027|diff:3718|
[2025/04/30 09:16:55 644031] [debug] |xqc_engine_main_logic|END|now:1746004615644023|
[2025/04/30 09:16:55 648105] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615648105|
[2025/04/30 09:16:55 648114] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615647745|pq_index:0|
[2025/04/30 09:16:55 648120] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004615643896|
[2025/04/30 09:16:55 648126] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004615648125|
[2025/04/30 09:16:55 648131] [debug] |scid:420966da8a5f18db46223727|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004615647745|now:1746004615648125|
[2025/04/30 09:16:55 648136] [debug] |scid:420966da8a5f18db46223727|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:55 648141] [debug] |scid:420966da8a5f18db46223727|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:55 648146] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:55 648151] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:55 648157] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746004615610383|lost_send_time:1746004615610763|loss_delay:37362|frame:CRYPTO |repair:32|
[2025/04/30 09:16:55 648163] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004615610383u|
[2025/04/30 09:16:55 648168] [debug] |scid:420966da8a5f18db46223727|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:55 648173] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:33211|rtt_var:12562|pto_duration:83459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 648179] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 648184] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:55 648189] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 648194] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615727402|now:1746004615648173|interv:79229|
[2025/04/30 09:16:55 648199] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:1|expire:1746004615727402|now:1746004615648173|interval:79229|pto_count:0|srtt:33211
[2025/04/30 09:16:55 648210] [debug] |scid:420966da8a5f18db46223727|xqc_path_get_perf_class|conn:0000558C0E6D615C|path_id:0|path_srtt:33211|min_srtt:33211|path_bw:53071|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:55 648216] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:0|inflight:167|cwnd:47717|conn:0000558C0E6D615C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 648221] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D615C|path_id:0|path_srtt:33211|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 648227] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:108|reinj:0|path_class:2|
[2025/04/30 09:16:55 648233] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:55 648239] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:0|inflight:167|cwnd:47717|conn:0000558C0E6D615C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 648244] [debug] |scid:420966da8a5f18db46223727|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:55 648249] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:55 648284] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:5|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004615648257|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 648292] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:5|origin_pktnum:2|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:55 648297] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:16:55 648302] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:33211|rtt_var:12562|pto_duration:83459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 648308] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 648313] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 275|
[2025/04/30 09:16:55 648317] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 648322] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615731716|now:1746004615648302|interv:83414|
[2025/04/30 09:16:55 648327] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:1|expire:1746004615731716|now:1746004615648302|interval:83414|pto_count:0|srtt:33211
[2025/04/30 09:16:55 648333] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47717|inflight:275|
[2025/04/30 09:16:55 648338] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004615731716|
[2025/04/30 09:16:55 648344] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004615731716|
[2025/04/30 09:16:55 648349] [debug] |xqc_engine_wakeup_after|wakeup:1746004615731716|now:1746004615648348|diff:83368|
[2025/04/30 09:16:55 648354] [debug] |xqc_engine_main_logic|END|now:1746004615648125|
[2025/04/30 09:16:55 700097] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D615C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746004615700095|
[2025/04/30 09:16:55 700116] [debug] |scid:420966da8a5f18db46223727|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:16:55 700137] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:16:55 700144] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:55 700155] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:16:55 700164] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:55 700174] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|conn:0000558C0E6D615C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:16:55 700184] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:275|prior_delivered:1765|prior_time:1746004615643367|is_app_limited:1|send_elapse:33468|ack_elapse:56728|ctl_first_sent_time:1746004615643943|lagest_ack_time:1746004615700095|curr_delivered:1932|
[2025/04/30 09:16:55 700193] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_sent_time_update:1746004615643943|
[2025/04/30 09:16:55 700201] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:55 700210] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6D615C|srtt:33211|rttvar:12562|minrtt:32892|latest_rtt:56152|ack_delay:25344|
[2025/04/30 09:16:55 700218] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6D615C|srtt:36079|rttvar:15157|minrtt:32892|latest_rtt:56152|ack_delay:25344|
[2025/04/30 09:16:55 700230] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:16:55 700238] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:55 700244] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:55 700253] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:36079|rtt_var:15157|pto_duration:96707|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 700262] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 700270] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 108|
[2025/04/30 09:16:55 700278] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 700285] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615744964|now:1746004615700252|interv:44712|
[2025/04/30 09:16:55 700291] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:1|expire:1746004615744964|now:1746004615700252|interval:44712|pto_count:0|srtt:36079
[2025/04/30 09:16:55 700297] [debug] |scid:420966da8a5f18db46223727|xqc_generate_sample|sampler: send_elapse 33468, ack_elapse 56728, delivered 167|rate 2943|lost 2|
[2025/04/30 09:16:55 700302] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:55 700308] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_min_rtt|minrtt expire|rtt:32892, old_rtt:32892|
[2025/04/30 09:16:55 700313] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3530|
[2025/04/30 09:16:55 700318] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47717|packet_lost:0|acked:167|po_sent_time:1746004615643943|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1932|
[2025/04/30 09:16:55 700330] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47717|packet_lost:0|acked:167|po_sent_time:1746004615643943|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1932|
[2025/04/30 09:16:55 700335] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3986273|bw:53071|cwnd:47884|full_bw_reached:0|inflight:108|srtt:36079|latest_rtt:56152|min_rtt:32892|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:55 700343] [info] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:55 700348] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:36079|rtt_var:15157|pto_duration:96707|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 700353] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 700358] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 108|
[2025/04/30 09:16:55 700363] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 700368] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615744964|now:1746004615700348|interv:44616|
[2025/04/30 09:16:55 700373] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:1|expire:1746004615744964|now:1746004615700348|interval:44616|pto_count:0|srtt:36079
[2025/04/30 09:16:55 700379] [debug] |scid:420966da8a5f18db46223727|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:16:55 700385] [info] |scid:420966da8a5f18db46223727|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D615C|path:0|size:49|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004615700095|dcid:420966da8a5f18db46223727|dcid_seq:0|
[2025/04/30 09:16:55 700391] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:PATH_IDLE|expire:1746004675700095|now:1746004615700095|interv:60000000|
[2025/04/30 09:16:55 700396] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:CONN_IDLE|expire:1746004675700095|now:1746004615700095|interv:60000000|
[2025/04/30 09:16:55 700401] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615731716|pq_index:0|
[2025/04/30 09:16:55 700407] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004615648125|
[2025/04/30 09:16:55 700412] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615700412|
[2025/04/30 09:16:55 700418] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|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:1746004615700417|
[2025/04/30 09:16:55 700426] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004615744964|
[2025/04/30 09:16:55 700431] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004615744964|
[2025/04/30 09:16:55 700436] [debug] |xqc_engine_wakeup_after|wakeup:1746004615744964|now:1746004615700436|diff:44528|
[2025/04/30 09:16:55 700441] [debug] |xqc_engine_main_logic|END|now:1746004615700417|
[2025/04/30 09:16:55 700448] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615700448|
[2025/04/30 09:16:55 700453] [debug] |xqc_engine_wakeup_after|wakeup:1746004615744964|now:1746004615700453|diff:44511|
[2025/04/30 09:16:55 700458] [debug] |xqc_engine_main_logic|END|now:1746004615700448|
[2025/04/30 09:16:55 745533] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615745533|
[2025/04/30 09:16:55 745547] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615744964|pq_index:0|
[2025/04/30 09:16:55 745552] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004615700417|
[2025/04/30 09:16:55 745557] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004615745556|
[2025/04/30 09:16:55 745562] [debug] |scid:420966da8a5f18db46223727|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004615744964|now:1746004615745556|
[2025/04/30 09:16:55 745567] [debug] |scid:420966da8a5f18db46223727|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:55 745571] [debug] |scid:420966da8a5f18db46223727|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6D615C|path:0|bytes_in_flight:108|
[2025/04/30 09:16:55 745575] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:36079|rtt_var:15157|pto_duration:96707|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 745580] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 745584] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 108|
[2025/04/30 09:16:55 745588] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 745592] [debug] |scid:420966da8a5f18db46223727|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:16:55 745596] [debug] |scid:420966da8a5f18db46223727|xqc_conn_send_probe_pkt|conn:0000558C0E6D615C|path:0|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:55 745602] [debug] |scid:420966da8a5f18db46223727|xqc_conn_send_probe_pkt|conn:0000558C0E6D615C|path:0|pkt_num:5|size:108|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:55 745606] [debug] |scid:420966da8a5f18db46223727|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6D615C|pto_count:1
[2025/04/30 09:16:55 745610] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6D615C|path:0|
[2025/04/30 09:16:55 745614] [debug] |scid:420966da8a5f18db46223727|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:55 745618] [debug] |scid:420966da8a5f18db46223727|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004615745556|
[2025/04/30 09:16:55 745622] [debug] |scid:420966da8a5f18db46223727|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:55 745627] [debug] |scid:420966da8a5f18db46223727|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 745632] [debug] |scid:420966da8a5f18db46223727|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 745636] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:55 745641] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:55 745680] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:6|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004615745649|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 745686] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:6|origin_pktnum:2|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 745698] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:55 745702] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:36079|rtt_var:15157|pto_duration:193414|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:55 745707] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 745711] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 108|
[2025/04/30 09:16:55 745714] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 745718] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615939063|now:1746004615745702|interv:193361|
[2025/04/30 09:16:55 745722] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:1|expire:1746004615939063|now:1746004615745702|interval:193361|pto_count:1|srtt:36079
[2025/04/30 09:16:55 745727] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47884|inflight:108|
[2025/04/30 09:16:55 745732] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:5|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:55 745736] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:55 745761] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:7|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:108|now:1746004615745742|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 745766] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:7|origin_pktnum:2|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 745771] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:108|applimit:0|
[2025/04/30 09:16:55 745775] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:36079|rtt_var:15157|pto_duration:193414|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:55 745779] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 745783] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 216|
[2025/04/30 09:16:55 745787] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:55 745791] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615939156|now:1746004615745775|interv:193381|
[2025/04/30 09:16:55 745795] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:1|expire:1746004615939156|now:1746004615745775|interval:193381|pto_count:1|srtt:36079
[2025/04/30 09:16:55 745799] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47884|inflight:216|
[2025/04/30 09:16:55 745804] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004615939156|
[2025/04/30 09:16:55 745808] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004615939156|
[2025/04/30 09:16:55 745812] [debug] |xqc_engine_wakeup_after|wakeup:1746004615774955|now:1746004615745812|diff:29143|
[2025/04/30 09:16:55 745816] [debug] |xqc_engine_main_logic|END|now:1746004615745556|
[2025/04/30 09:16:55 775914] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615775913|
[2025/04/30 09:16:55 775938] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615774955|pq_index:0|
[2025/04/30 09:16:55 775945] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_active_queue|last_ticked_time:1746004615588629|
[2025/04/30 09:16:55 775952] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004615775950|
[2025/04/30 09:16:55 775958] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004615774955|now:1746004615775950|
[2025/04/30 09:16:55 775964] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:16:55 775969] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:55 775978] [stats] |scid:5bc3e70760566b8a87d0a6e1|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004615356530|wrt_delay:150|snd_delay:238|finwrt_delay:150|finsnd_delay:149567|finrcv_delay:2|finread_delay:75|all_acked_delay:181081|firstfinack_dely:181074|close_delay:181095|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:5bc3e70760566b8a87d0a6e1|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:16:55 775987] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004615774955|now:1746004615775950|
[2025/04/30 09:16:55 775992] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:16:55 775999] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_next_wakeup_time|wakeup_time:1746004615787063|
[2025/04/30 09:16:55 776004] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_wakeup_queue|next_tick_time:1746004615787063|
[2025/04/30 09:16:55 776009] [debug] |xqc_engine_wakeup_after|wakeup:1746004615787063|now:1746004615776009|diff:11054|
[2025/04/30 09:16:55 776015] [debug] |xqc_engine_main_logic|END|now:1746004615775950|
[2025/04/30 09:16:55 776567] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D615C|size:105|state:S_HANDSHAKE_SENT|recv_time:1746004615776565|
[2025/04/30 09:16:55 776583] [debug] |scid:420966da8a5f18db46223727|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:16:55 776595] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:16:55 776603] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:55 776614] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:16:55 776623] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:55 776633] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|conn:0000558C0E6D615C|path:0|pkt_num:6|origin_pktnum:2|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:16:55 776643] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:108|prior_delivered:1932|prior_time:1746004615745649|is_app_limited:1|send_elapse:0|ack_elapse:30916|ctl_first_sent_time:1746004615745649|lagest_ack_time:1746004615776565|curr_delivered:2040|
[2025/04/30 09:16:55 776653] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_sent_time_update:1746004615745649|
[2025/04/30 09:16:55 776661] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:55 776668] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6D615C|srtt:36079|rttvar:15157|minrtt:32892|latest_rtt:30916|ack_delay:256|
[2025/04/30 09:16:55 776684] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6D615C|srtt:35402|rttvar:12722|minrtt:30916|latest_rtt:30916|ack_delay:256|
[2025/04/30 09:16:55 776690] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:16:55 776699] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:55 776708] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6D615C|path:0|
[2025/04/30 09:16:55 776716] [debug] |scid:420966da8a5f18db46223727|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:55 776723] [debug] |scid:420966da8a5f18db46223727|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30916, delivered 108|rate 3493|lost 2|
[2025/04/30 09:16:55 776731] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:16:55 776740] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_min_rtt|probertt expire|rtt:30916, old_rtt:32892|
[2025/04/30 09:16:55 776746] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_min_rtt|minrtt expire|rtt:30916, old_rtt:32892|
[2025/04/30 09:16:55 776751] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:334|
[2025/04/30 09:16:55 776756] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47884|packet_lost:0|acked:108|po_sent_time:1746004615745649|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:16:55 776762] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47884|packet_lost:0|acked:108|po_sent_time:1746004615745649|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:16:55 776768] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3986273|bw:53071|cwnd:47992|full_bw_reached:0|inflight:0|srtt:35402|latest_rtt:30916|min_rtt:30916|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:55 776774] [stats] |scid:420966da8a5f18db46223727|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47992|inflight:0|mode:0|applimit:0|pacing_rate:3986273|bw:53071|srtt:35402|latest_rtt:30916|min_rtt:30916|send:9|lost:2|tlp:0|recv:3|recovery:0|slow_start:1|conn_life:167848|acked:108|delivered:2040|is_cwnd_limited:0|
[2025/04/30 09:16:55 776781] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:55 776787] [debug] |scid:420966da8a5f18db46223727|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:55 776793] [debug] |scid:420966da8a5f18db46223727|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:55 776798] [debug] |scid:420966da8a5f18db46223727|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:55 776964] [debug] |scid:420966da8a5f18db46223727|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:55 776976] [debug] |scid:420966da8a5f18db46223727|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:55 776982] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615939156|pq_index:1|
[2025/04/30 09:16:55 776988] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004615745556|
[2025/04/30 09:16:55 776993] [debug] |scid:420966da8a5f18db46223727|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:55 776998] [debug] |scid:420966da8a5f18db46223727|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:55 777010] [info] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:55 777015] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6D615C|path:0|
[2025/04/30 09:16:55 777020] [debug] |scid:420966da8a5f18db46223727|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:55 777026] [debug] |scid:420966da8a5f18db46223727|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:55 777032] [debug] |scid:420966da8a5f18db46223727|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 09:16:55 777038] [debug] |scid:420966da8a5f18db46223727|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:16:55 777044] [info] |scid:420966da8a5f18db46223727|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D615C|path:0|size:105|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746004615776565|dcid:420966da8a5f18db46223727|dcid_seq:0|
[2025/04/30 09:16:55 777050] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:PATH_IDLE|expire:1746004675776565|now:1746004615776565|interv:60000000|
[2025/04/30 09:16:55 777056] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:CONN_IDLE|expire:1746004675776565|now:1746004615776565|interv:60000000|
[2025/04/30 09:16:55 777061] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615777061|
[2025/04/30 09:16:55 777067] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|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:1746004615777066|
[2025/04/30 09:16:55 777073] [debug] |scid:420966da8a5f18db46223727|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E6D615C|
[2025/04/30 09:16:55 777078] [info] |scid:420966da8a5f18db46223727|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E6D615C|
[2025/04/30 09:16:55 777083] [info] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:55 777088] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6D615C|path:0|
[2025/04/30 09:16:55 777093] [debug] |scid:420966da8a5f18db46223727|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:55 777100] [debug] |scid:420966da8a5f18db46223727|xqc_conn_gen_token|expire:1746609415|
[2025/04/30 09:16:55 777106] [debug] |scid:420966da8a5f18db46223727|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:55 777111] [debug] |scid:420966da8a5f18db46223727|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:55 777117] [debug] |scid:420966da8a5f18db46223727|xqc_process_crypto_write_streams|
[2025/04/30 09:16:55 777122] [debug] |scid:420966da8a5f18db46223727|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:55 777127] [info] |scid:420966da8a5f18db46223727|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004615777127|
[2025/04/30 09:16:55 777132] [info] |scid:420966da8a5f18db46223727|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004615777132|
[2025/04/30 09:16:55 777136] [debug] |scid:420966da8a5f18db46223727|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:55 777141] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|largest_recv:5|ack_delay:576|first_ack_range:0|largest_pkt_recv_time:1746004615776565|
[2025/04/30 09:16:55 777146] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:16:55 777153] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:16:55 777157] [debug] |scid:420966da8a5f18db46223727|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:16:55 777161] [debug] |scid:420966da8a5f18db46223727|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:55 777172] [debug] |scid:420966da8a5f18db46223727|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:4ab1bb72ab550e18b263c17f|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:16:55 777180] [debug] |scid:420966da8a5f18db46223727|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2cb64ca6d0ed3cbd2597e661|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:16:55 777185] [debug] |scid:420966da8a5f18db46223727|xqc_path_get_perf_class|conn:0000558C0E6D615C|path_id:0|path_srtt:35402|min_srtt:35402|path_bw:53071|loss_rate:22.22|path_pto:0|
[2025/04/30 09:16:55 777189] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D615C|path_id:0|path_srtt:35402|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 777195] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:55 777199] [debug] |scid:420966da8a5f18db46223727|xqc_path_get_perf_class|conn:0000558C0E6D615C|path_id:0|path_srtt:35402|min_srtt:35402|path_bw:53071|loss_rate:22.22|path_pto:0|
[2025/04/30 09:16:55 777203] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D615C|path_id:0|path_srtt:35402|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 777208] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:55 777212] [debug] |scid:420966da8a5f18db46223727|xqc_path_get_perf_class|conn:0000558C0E6D615C|path_id:0|path_srtt:35402|min_srtt:35402|path_bw:53071|loss_rate:22.22|path_pto:0|
[2025/04/30 09:16:55 777216] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D615C|path_id:0|path_srtt:35402|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 777221] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:55 777225] [debug] |scid:420966da8a5f18db46223727|xqc_path_get_perf_class|conn:0000558C0E6D615C|path_id:0|path_srtt:35402|min_srtt:35402|path_bw:53071|loss_rate:22.22|path_pto:0|
[2025/04/30 09:16:55 777229] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D615C|path_id:0|path_srtt:35402|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 777233] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:55 777238] [debug] |scid:420966da8a5f18db46223727|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 777242] [debug] |scid:420966da8a5f18db46223727|xqc_path_get_perf_class|conn:0000558C0E6D615C|path_id:0|path_srtt:35402|min_srtt:35402|path_bw:53071|loss_rate:22.22|path_pto:0|
[2025/04/30 09:16:55 777246] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D615C|path_id:0|path_srtt:35402|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 777250] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:55 777254] [debug] |scid:420966da8a5f18db46223727|xqc_path_get_perf_class|conn:0000558C0E6D615C|path_id:0|path_srtt:35402|min_srtt:35402|path_bw:53071|loss_rate:22.22|path_pto:0|
[2025/04/30 09:16:55 777261] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D615C|path_id:0|path_srtt:35402|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 777266] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:55 777271] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:55 777276] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:55 777312] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004615777282|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 777319] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 777324] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:55 777328] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:35402|rtt_var:12722|pto_duration:86290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 777333] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 777337] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 777341] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:55 777345] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615889572|now:1746004615777328|interv:112244|
[2025/04/30 09:16:55 777349] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004615889572|now:1746004615777328|interval:112244|pto_count:0|srtt:35402
[2025/04/30 09:16:55 777353] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:6|
[2025/04/30 09:16:55 777358] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:55 777363] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:55 777385] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004615777368|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 777391] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 777395] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:55 777399] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:35402|rtt_var:12722|pto_duration:86290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 777404] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 777407] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 777415] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:55 777419] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615889658|now:1746004615777399|interv:112259|
[2025/04/30 09:16:55 777423] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004615889658|now:1746004615777399|interval:112259|pto_count:0|srtt:35402
[2025/04/30 09:16:55 777428] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:22|
[2025/04/30 09:16:55 777432] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:55 777436] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:55 777458] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004615777442|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 777463] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 777468] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:16:55 777472] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:35402|rtt_var:12722|pto_duration:86290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 777476] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 777480] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 777484] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:55 777488] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615889732|now:1746004615777472|interv:112260|
[2025/04/30 09:16:55 777492] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004615889732|now:1746004615777472|interval:112260|pto_count:0|srtt:35402
[2025/04/30 09:16:55 777496] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:304|
[2025/04/30 09:16:55 777501] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:55 777505] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:55 777535] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004615777512|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 777544] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 777551] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:16:55 777558] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:35402|rtt_var:12722|pto_duration:86290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 777578] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 777584] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 777590] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:55 777596] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615889802|now:1746004615777558|interv:112244|
[2025/04/30 09:16:55 777602] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004615889802|now:1746004615777558|interval:112244|pto_count:0|srtt:35402
[2025/04/30 09:16:55 777609] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:587|
[2025/04/30 09:16:55 777617] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:55 777624] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:55 777660] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:8|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004615777634|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 777670] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:8|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 777679] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:55 777686] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:55 777723] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004615777694|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 777734] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 777741] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:16:55 777748] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:35402|rtt_var:12722|pto_duration:86290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 777755] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 777762] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 777768] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:55 777774] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615889984|now:1746004615777747|interv:112237|
[2025/04/30 09:16:55 777781] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004615889984|now:1746004615777747|interval:112237|pto_count:0|srtt:35402
[2025/04/30 09:16:55 777787] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:624|
[2025/04/30 09:16:55 777792] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:55 777801] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-6|next_skip_chance:1746004616111671|current_time:1746004615777801|
[2025/04/30 09:16:55 777806] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:55 777835] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004615777812|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 777841] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 777847] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:16:55 777854] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:35402|rtt_var:12722|pto_duration:86290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 777861] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 777868] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 777894] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:55 777900] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615890102|now:1746004615777854|interv:112248|
[2025/04/30 09:16:55 777907] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004615890102|now:1746004615777854|interval:112248|pto_count:0|srtt:35402
[2025/04/30 09:16:55 777912] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:661|
[2025/04/30 09:16:55 777917] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004615890102|
[2025/04/30 09:16:55 777921] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004615890102|
[2025/04/30 09:16:55 777925] [debug] |xqc_engine_wakeup_after|wakeup:1746004615787063|now:1746004615777925|diff:9138|
[2025/04/30 09:16:55 777930] [debug] |xqc_engine_main_logic|END|now:1746004615777066|
[2025/04/30 09:16:55 777938] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D615C|size:1252|state:ESTABED|recv_time:1746004615777937|
[2025/04/30 09:16:55 777943] [debug] |scid:420966da8a5f18db46223727|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:420966da8a5f18db46223727|spin_bit:0|
[2025/04/30 09:16:55 777949] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:55 777953] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:55 777959] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:16:55 777963] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:55 777967] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:55 777972] [debug] |scid:420966da8a5f18db46223727|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:55 777979] [debug] |scid:420966da8a5f18db46223727|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:55 777984] [debug] |scid:420966da8a5f18db46223727|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:55 777988] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615890102|pq_index:1|
[2025/04/30 09:16:55 777997] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004615777066|
[2025/04/30 09:16:55 778001] [debug] |scid:420966da8a5f18db46223727|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:55 778005] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:55 778008] [debug] |scid:420966da8a5f18db46223727|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:55 778015] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:ACK_01RTT|expire:1746004615802937|now:1746004615777937|interv:25000|
[2025/04/30 09:16:55 778020] [debug] |scid:420966da8a5f18db46223727|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004615777937|max_ack_delay:25000|
[2025/04/30 09:16:55 778025] [debug] |scid:420966da8a5f18db46223727|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:16:55 778030] [info] |scid:420966da8a5f18db46223727|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D615C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING PING STREAM |recv_time:1746004615777937|dcid:420966da8a5f18db46223727|dcid_seq:0|
[2025/04/30 09:16:55 778035] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:PATH_IDLE|expire:1746004735777937|now:1746004615777937|interv:120000000|
[2025/04/30 09:16:55 778039] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:CONN_IDLE|expire:1746004735777937|now:1746004615777937|interv:120000000|
[2025/04/30 09:16:55 778043] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615778043|
[2025/04/30 09:16:55 778052] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004615778050|
[2025/04/30 09:16:55 778060] [debug] |scid:420966da8a5f18db46223727|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E6D615C|
[2025/04/30 09:16:55 778127] [debug] |scid:420966da8a5f18db46223727|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:55 778136] [debug] |scid:420966da8a5f18db46223727|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:55 778143] [debug] |scid:420966da8a5f18db46223727|xqc_sample_check_app_limited|path:0|applimit:2701|
[2025/04/30 09:16:55 778150] [info] |scid:420966da8a5f18db46223727|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E6D615C|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:16:55 778160] [debug] |scid:420966da8a5f18db46223727|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:55 778171] [debug] |scid:420966da8a5f18db46223727|xqc_path_get_perf_class|conn:0000558C0E6D615C|path_id:0|path_srtt:35402|min_srtt:35402|path_bw:53071|loss_rate:13.33|path_pto:0|
[2025/04/30 09:16:55 778179] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:0000558C0E6D615C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:55 778186] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D615C|path_id:0|path_srtt:35402|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:55 778199] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:16:55 778207] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:55 778213] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:0000558C0E6D615C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:55 778219] [debug] |scid:420966da8a5f18db46223727|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:55 778225] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:55 778269] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:8|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004615778237|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:55 778279] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:8|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 778286] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2701|
[2025/04/30 09:16:55 778294] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:35402|rtt_var:12722|pto_duration:86290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 778301] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 778308] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 778314] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:16:55 778320] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615890527|now:1746004615778293|interv:112234|
[2025/04/30 09:16:55 778327] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004615890527|now:1746004615778293|interval:112234|pto_count:0|srtt:35402
[2025/04/30 09:16:55 778332] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:1694|
[2025/04/30 09:16:55 778337] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004615802937|
[2025/04/30 09:16:55 778341] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004615802937|
[2025/04/30 09:16:55 778345] [debug] |xqc_engine_wakeup_after|wakeup:1746004615787063|now:1746004615778345|diff:8718|
[2025/04/30 09:16:55 778350] [debug] |xqc_engine_main_logic|END|now:1746004615778050|
[2025/04/30 09:16:55 778356] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615778355|
[2025/04/30 09:16:55 778359] [debug] |xqc_engine_wakeup_after|wakeup:1746004615787063|now:1746004615778359|diff:8704|
[2025/04/30 09:16:55 778363] [debug] |xqc_engine_main_logic|END|now:1746004615778355|
[2025/04/30 09:16:55 787434] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615787433|
[2025/04/30 09:16:55 787443] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615787063|pq_index:0|
[2025/04/30 09:16:55 787448] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_add_active_queue|last_ticked_time:1746004615775950|
[2025/04/30 09:16:55 787453] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004615787452|
[2025/04/30 09:16:55 787463] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004615787063|now:1746004615787452|
[2025/04/30 09:16:55 787467] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004615787063|now:1746004615787452|
[2025/04/30 09:16:55 787471] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:16:55 787475] [info] |xqc_engine_main_logic|conn:0000558C0E67C44C|addr or cid not avail|conn_state:13|next_tick_time:1746004615787063
[2025/04/30 09:16:55 787487] [report] |scid:5bc3e70760566b8a87d0a6e1|xqc_conn_destroy|0000558C0E67C44C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:35400|first_send_delay:36629|conn_persist:467435|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34517|close_recv:243274|close_send:243386|last_recv:243243|last_send:243386|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,23,12,11,4096,0,34,i32,4,36,49,104,10,217,0,4,1239,1252,3,11,243,0,4,28,41,40004,12,243,0,4,13,4,14,243,4,9,40000,15,243,4,13,4,13,211,0-2,0-2,0-0,0-0,0-0,0-32,0-7631,0-6448,0-17,0-11,0-3,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:0|snd_pkt:17|spurious_loss:0|detected_loss:4|max_pto:1|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:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:16:55 787518] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:16:55 787525] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:16:55 787529] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:16:55 787533] [debug] |scid:5bc3e70760566b8a87d0a6e1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:16:55 787568] [debug] |xqc_engine_wakeup_after|wakeup:1746004615802937|now:1746004615787568|diff:15369|
[2025/04/30 09:16:55 787576] [debug] |xqc_engine_main_logic|END|now:1746004615787452|
[2025/04/30 09:16:55 801711] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D615C|size:51|state:ESTABED|recv_time:1746004615801709|
[2025/04/30 09:16:55 801732] [debug] |scid:420966da8a5f18db46223727|xqc_packet_parse_handshake|success|Length:30|
[2025/04/30 09:16:55 801744] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:16:55 801752] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:55 801763] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:16:55 801770] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:55 801778] [info] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:55 801787] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:35402|rtt_var:12722|pto_duration:86290|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 801796] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 801804] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 801811] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:16:55 801826] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615890527|now:1746004615801786|interv:88741|
[2025/04/30 09:16:55 801831] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004615890527|now:1746004615801786|interval:88741|pto_count:0|srtt:35402
[2025/04/30 09:16:55 801838] [debug] |scid:420966da8a5f18db46223727|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:16:55 801844] [info] |scid:420966da8a5f18db46223727|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D615C|path:0|size:51|pkt_type:HSK|pkt_num:7|frame:ACK |recv_time:1746004615801709|dcid:420966da8a5f18db46223727|dcid_seq:0|
[2025/04/30 09:16:55 801850] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:PATH_IDLE|expire:1746004735801709|now:1746004615801709|interv:120000000|
[2025/04/30 09:16:55 801856] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:CONN_IDLE|expire:1746004735801709|now:1746004615801709|interv:120000000|
[2025/04/30 09:16:55 801861] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615802937|pq_index:0|
[2025/04/30 09:16:55 801893] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004615778050|
[2025/04/30 09:16:55 801904] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615801904|
[2025/04/30 09:16:55 801911] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004615801909|
[2025/04/30 09:16:55 801920] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004615802937|
[2025/04/30 09:16:55 801925] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004615802937|
[2025/04/30 09:16:55 801930] [debug] |xqc_engine_wakeup_after|wakeup:1746004615802937|now:1746004615801930|diff:1007|
[2025/04/30 09:16:55 801935] [debug] |xqc_engine_main_logic|END|now:1746004615801909|
[2025/04/30 09:16:55 801942] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615801942|
[2025/04/30 09:16:55 801947] [debug] |xqc_engine_wakeup_after|wakeup:1746004615802937|now:1746004615801947|diff:990|
[2025/04/30 09:16:55 801952] [debug] |xqc_engine_main_logic|END|now:1746004615801942|
[2025/04/30 09:16:55 803021] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615803021|
[2025/04/30 09:16:55 803028] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615802937|pq_index:0|
[2025/04/30 09:16:55 803032] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004615801909|
[2025/04/30 09:16:55 803037] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004615803036|
[2025/04/30 09:16:55 803042] [debug] |scid:420966da8a5f18db46223727|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004615802937|now:1746004615803036|
[2025/04/30 09:16:55 803047] [debug] |scid:420966da8a5f18db46223727|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:55 803052] [debug] |scid:420966da8a5f18db46223727|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004615802937|now:1746004615803036|
[2025/04/30 09:16:55 803056] [debug] |scid:420966da8a5f18db46223727|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:55 803065] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|largest_recv:6|ack_delay:25127|first_ack_range:0|largest_pkt_recv_time:1746004615777937|
[2025/04/30 09:16:55 803069] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:16:55 803077] [debug] |scid:420966da8a5f18db46223727|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:16:55 803082] [debug] |scid:420966da8a5f18db46223727|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:55 803086] [debug] |scid:420966da8a5f18db46223727|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 803091] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:55 803096] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:55 803131] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:9|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004615803103|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 803137] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:9|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 803143] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004615890527|
[2025/04/30 09:16:55 803150] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004615890527|
[2025/04/30 09:16:55 803157] [debug] |xqc_engine_wakeup_after|wakeup:1746004615890527|now:1746004615803157|diff:87370|
[2025/04/30 09:16:55 803164] [debug] |xqc_engine_main_logic|END|now:1746004615803036|
[2025/04/30 09:16:55 833650] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D615C|size:39|state:ESTABED|recv_time:1746004615833649|
[2025/04/30 09:16:55 833665] [debug] |scid:420966da8a5f18db46223727|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:420966da8a5f18db46223727|spin_bit:0|
[2025/04/30 09:16:55 833676] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:16:55 833682] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:55 833693] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:16:55 833699] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:55 833707] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|conn:0000558C0E6D615C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:16:55 833715] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:2040|prior_time:1746004615777282|is_app_limited:0|send_elapse:0|ack_elapse:56367|ctl_first_sent_time:1746004615777282|lagest_ack_time:1746004615833649|curr_delivered:2046|
[2025/04/30 09:16:55 833722] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_sent_time_update:1746004615777282|
[2025/04/30 09:16:55 833730] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:55 833736] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6D615C|srtt:35402|rttvar:12722|minrtt:30916|latest_rtt:56367|ack_delay:25600|
[2025/04/30 09:16:55 833744] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6D615C|srtt:34822|rttvar:10700|minrtt:30916|latest_rtt:56367|ack_delay:25600|
[2025/04/30 09:16:55 833750] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:55 833757] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:55 833770] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:34822|rtt_var:10700|pto_duration:77622|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 833777] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 833784] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 833790] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 1688|
[2025/04/30 09:16:55 833797] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615881859|now:1746004615833770|interv:48089|
[2025/04/30 09:16:55 833802] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004615881859|now:1746004615833770|interval:48089|pto_count:0|srtt:34822
[2025/04/30 09:16:55 833807] [debug] |scid:420966da8a5f18db46223727|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 56367, delivered 6|rate 106|lost 2|
[2025/04/30 09:16:55 833811] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:16:55 833815] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (106) in round 4|
[2025/04/30 09:16:55 833819] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_min_rtt|minrtt expire|rtt:30916, old_rtt:30916|
[2025/04/30 09:16:55 833823] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:216|
[2025/04/30 09:16:55 833827] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:6|po_sent_time:1746004615777282|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2046|
[2025/04/30 09:16:55 833832] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:6|po_sent_time:1746004615777282|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2046|
[2025/04/30 09:16:55 833836] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3986273|bw:53071|cwnd:47998|full_bw_reached:0|inflight:1688|srtt:34822|latest_rtt:56367|min_rtt:30916|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:55 833844] [debug] |scid:420966da8a5f18db46223727|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:16:55 833849] [info] |scid:420966da8a5f18db46223727|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D615C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004615833649|dcid:420966da8a5f18db46223727|dcid_seq:0|
[2025/04/30 09:16:55 833854] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:PATH_IDLE|expire:1746004735833649|now:1746004615833649|interv:120000000|
[2025/04/30 09:16:55 833858] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:CONN_IDLE|expire:1746004735833649|now:1746004615833649|interv:120000000|
[2025/04/30 09:16:55 833862] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615890527|pq_index:0|
[2025/04/30 09:16:55 833867] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004615803036|
[2025/04/30 09:16:55 833888] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615833888|
[2025/04/30 09:16:55 833896] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004615833895|
[2025/04/30 09:16:55 833906] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004615881859|
[2025/04/30 09:16:55 833911] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004615881859|
[2025/04/30 09:16:55 833914] [debug] |xqc_engine_wakeup_after|wakeup:1746004615881859|now:1746004615833914|diff:47945|
[2025/04/30 09:16:55 833919] [debug] |xqc_engine_main_logic|END|now:1746004615833895|
[2025/04/30 09:16:55 833925] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615833924|
[2025/04/30 09:16:55 833928] [debug] |xqc_engine_wakeup_after|wakeup:1746004615881859|now:1746004615833928|diff:47931|
[2025/04/30 09:16:55 833932] [debug] |xqc_engine_main_logic|END|now:1746004615833924|
[2025/04/30 09:16:55 834738] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D615C|size:1332|state:ESTABED|recv_time:1746004615834738|
[2025/04/30 09:16:55 834747] [debug] |scid:420966da8a5f18db46223727|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:420966da8a5f18db46223727|spin_bit:0|
[2025/04/30 09:16:55 834756] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:16:55 834762] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:55 834772] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:16:55 834778] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:55 834784] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:55 834790] [debug] |scid:420966da8a5f18db46223727|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:55 834801] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:ACK_01RTT|expire:1746004615859738|now:1746004615834738|interv:25000|
[2025/04/30 09:16:55 834809] [debug] |scid:420966da8a5f18db46223727|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:1746004615834738|max_ack_delay:25000|
[2025/04/30 09:16:55 834816] [debug] |scid:420966da8a5f18db46223727|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:16:55 834823] [info] |scid:420966da8a5f18db46223727|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D615C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING |recv_time:1746004615834738|dcid:420966da8a5f18db46223727|dcid_seq:0|
[2025/04/30 09:16:55 834831] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:PATH_IDLE|expire:1746004735834738|now:1746004615834738|interv:120000000|
[2025/04/30 09:16:55 834838] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:CONN_IDLE|expire:1746004735834738|now:1746004615834738|interv:120000000|
[2025/04/30 09:16:55 834844] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615881859|pq_index:0|
[2025/04/30 09:16:55 834851] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004615833895|
[2025/04/30 09:16:55 834857] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615834857|
[2025/04/30 09:16:55 834863] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004615834862|
[2025/04/30 09:16:55 834869] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004615859738|
[2025/04/30 09:16:55 834891] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004615859738|
[2025/04/30 09:16:55 834895] [debug] |xqc_engine_wakeup_after|wakeup:1746004615859738|now:1746004615834895|diff:24843|
[2025/04/30 09:16:55 834904] [debug] |xqc_engine_main_logic|END|now:1746004615834862|
[2025/04/30 09:16:55 834910] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615834910|
[2025/04/30 09:16:55 834914] [debug] |xqc_engine_wakeup_after|wakeup:1746004615859738|now:1746004615834914|diff:24824|
[2025/04/30 09:16:55 834918] [debug] |xqc_engine_main_logic|END|now:1746004615834910|
[2025/04/30 09:16:55 860015] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615860015|
[2025/04/30 09:16:55 860031] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615859738|pq_index:0|
[2025/04/30 09:16:55 860038] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004615834862|
[2025/04/30 09:16:55 860046] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|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:1746004615860043|
[2025/04/30 09:16:55 860054] [debug] |scid:420966da8a5f18db46223727|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004615859738|now:1746004615860043|
[2025/04/30 09:16:55 860059] [debug] |scid:420966da8a5f18db46223727|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:55 860064] [debug] |scid:420966da8a5f18db46223727|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004615859738|now:1746004615860043|
[2025/04/30 09:16:55 860069] [debug] |scid:420966da8a5f18db46223727|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:55 860076] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|largest_recv:9|ack_delay:25338|first_ack_range:1|largest_pkt_recv_time:1746004615834738|
[2025/04/30 09:16:55 860082] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/04/30 09:16:55 860087] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:16:55 860091] [debug] |scid:420966da8a5f18db46223727|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:16:55 860097] [debug] |scid:420966da8a5f18db46223727|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:55 860103] [debug] |scid:420966da8a5f18db46223727|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 860109] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:55 860116] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:55 860167] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:10|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1688|now:1746004615860126|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 860179] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:10|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 860190] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004615881859|
[2025/04/30 09:16:55 860198] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004615881859|
[2025/04/30 09:16:55 860207] [debug] |xqc_engine_wakeup_after|wakeup:1746004615881859|now:1746004615860207|diff:21652|
[2025/04/30 09:16:55 860214] [debug] |xqc_engine_main_logic|END|now:1746004615860043|
[2025/04/30 09:16:55 882314] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615882314|
[2025/04/30 09:16:55 882330] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615881859|pq_index:0|
[2025/04/30 09:16:55 882337] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004615860043|
[2025/04/30 09:16:55 882352] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004615882351|
[2025/04/30 09:16:55 882359] [debug] |scid:420966da8a5f18db46223727|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004615881859|now:1746004615882351|
[2025/04/30 09:16:55 882364] [debug] |scid:420966da8a5f18db46223727|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:55 882369] [debug] |scid:420966da8a5f18db46223727|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6D615C|path:0|bytes_in_flight:1688|
[2025/04/30 09:16:55 882374] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:34822|rtt_var:10700|pto_duration:77622|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:55 882380] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 882385] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 882390] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 1688|
[2025/04/30 09:16:55 882395] [debug] |scid:420966da8a5f18db46223727|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:55 882401] [debug] |scid:420966da8a5f18db46223727|xqc_conn_send_probe_pkt|conn:0000558C0E6D615C|path:0|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:16:55 882407] [debug] |scid:420966da8a5f18db46223727|xqc_conn_send_probe_pkt|conn:0000558C0E6D615C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:55 882413] [debug] |scid:420966da8a5f18db46223727|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6D615C|pto_count:1
[2025/04/30 09:16:55 882418] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:34822|rtt_var:10700|pto_duration:155244|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:55 882424] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 882429] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 882434] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 1390|
[2025/04/30 09:16:55 882439] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004615985481|now:1746004615882418|interv:103063|
[2025/04/30 09:16:55 882444] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004615985481|now:1746004615882418|interval:103063|pto_count:1|srtt:34822
[2025/04/30 09:16:55 882451] [debug] |scid:420966da8a5f18db46223727|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 882457] [debug] |scid:420966da8a5f18db46223727|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 882463] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:55 882469] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:55 882518] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:11|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1390|now:1746004615882478|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 882537] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:11|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 882547] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:1390|applimit:2701|
[2025/04/30 09:16:55 882555] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:34822|rtt_var:10700|pto_duration:155244|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:55 882565] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 882571] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 882575] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 1406|
[2025/04/30 09:16:55 882580] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616089722|now:1746004615882555|interv:207167|
[2025/04/30 09:16:55 882586] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004616089722|now:1746004615882555|interval:207167|pto_count:1|srtt:34822
[2025/04/30 09:16:55 882592] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47998|inflight:1406|
[2025/04/30 09:16:55 882598] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:55 882604] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:55 882643] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:12|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1406|now:1746004615882612|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 882654] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:12|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 882663] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:1406|applimit:2701|
[2025/04/30 09:16:55 882671] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:34822|rtt_var:10700|pto_duration:155244|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:55 882680] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:55 882685] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:55 882689] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 1688|
[2025/04/30 09:16:55 882694] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616089856|now:1746004615882671|interv:207185|
[2025/04/30 09:16:55 882699] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004616089856|now:1746004615882671|interval:207185|pto_count:1|srtt:34822
[2025/04/30 09:16:55 882705] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47998|inflight:1688|
[2025/04/30 09:16:55 882711] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004616089856|
[2025/04/30 09:16:55 882717] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004616089856|
[2025/04/30 09:16:55 882727] [debug] |xqc_engine_wakeup_after|wakeup:1746004616089856|now:1746004615882727|diff:207129|
[2025/04/30 09:16:55 882733] [debug] |xqc_engine_main_logic|END|now:1746004615882351|
[2025/04/30 09:16:55 891860] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D615C|size:1412|state:ESTABED|recv_time:1746004615891859|
[2025/04/30 09:16:55 891906] [debug] |scid:420966da8a5f18db46223727|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:420966da8a5f18db46223727|spin_bit:0|
[2025/04/30 09:16:55 891919] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:16:55 891927] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:55 891939] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:16:55 891946] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:55 891953] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:55 891961] [debug] |scid:420966da8a5f18db46223727|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:55 891973] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:ACK_01RTT|expire:1746004615916859|now:1746004615891859|interv:25000|
[2025/04/30 09:16:55 891984] [debug] |scid:420966da8a5f18db46223727|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:1746004615891859|max_ack_delay:25000|
[2025/04/30 09:16:55 891994] [debug] |scid:420966da8a5f18db46223727|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:16:55 892001] [info] |scid:420966da8a5f18db46223727|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D615C|path:0|size:1412|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING |recv_time:1746004615891859|dcid:420966da8a5f18db46223727|dcid_seq:0|
[2025/04/30 09:16:55 892009] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:PATH_IDLE|expire:1746004735891859|now:1746004615891859|interv:120000000|
[2025/04/30 09:16:55 892017] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:CONN_IDLE|expire:1746004735891859|now:1746004615891859|interv:120000000|
[2025/04/30 09:16:55 892025] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616089856|pq_index:0|
[2025/04/30 09:16:55 892034] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004615882351|
[2025/04/30 09:16:55 892042] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615892041|
[2025/04/30 09:16:55 892051] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004615892049|
[2025/04/30 09:16:55 892068] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004615916859|
[2025/04/30 09:16:55 892074] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004615916859|
[2025/04/30 09:16:55 892079] [debug] |xqc_engine_wakeup_after|wakeup:1746004615916859|now:1746004615892079|diff:24780|
[2025/04/30 09:16:55 892085] [debug] |xqc_engine_main_logic|END|now:1746004615892049|
[2025/04/30 09:16:55 892092] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615892091|
[2025/04/30 09:16:55 892096] [debug] |xqc_engine_wakeup_after|wakeup:1746004615916859|now:1746004615892096|diff:24763|
[2025/04/30 09:16:55 892101] [debug] |xqc_engine_main_logic|END|now:1746004615892091|
[2025/04/30 09:16:55 917178] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615917177|
[2025/04/30 09:16:55 917207] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615916859|pq_index:0|
[2025/04/30 09:16:55 917214] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004615892049|
[2025/04/30 09:16:55 917221] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004615917219|
[2025/04/30 09:16:55 917227] [debug] |scid:420966da8a5f18db46223727|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004615916859|now:1746004615917219|
[2025/04/30 09:16:55 917233] [debug] |scid:420966da8a5f18db46223727|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:55 917238] [debug] |scid:420966da8a5f18db46223727|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004615916859|now:1746004615917219|
[2025/04/30 09:16:55 917242] [debug] |scid:420966da8a5f18db46223727|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:55 917253] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|largest_recv:10|ack_delay:25394|first_ack_range:2|largest_pkt_recv_time:1746004615891859|
[2025/04/30 09:16:55 917259] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|high:10|low:8|pkt_pns:2|
[2025/04/30 09:16:55 917264] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:16:55 917269] [debug] |scid:420966da8a5f18db46223727|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:16:55 917274] [debug] |scid:420966da8a5f18db46223727|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:55 917280] [debug] |scid:420966da8a5f18db46223727|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 917286] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:55 917293] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:55 917336] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:13|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1688|now:1746004615917302|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 917344] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:13|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 917351] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004616089856|
[2025/04/30 09:16:55 917360] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004616089856|
[2025/04/30 09:16:55 917368] [debug] |xqc_engine_wakeup_after|wakeup:1746004616089856|now:1746004615917368|diff:172488|
[2025/04/30 09:16:55 917377] [debug] |xqc_engine_main_logic|END|now:1746004615917219|
[2025/04/30 09:16:55 949138] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D615C|size:1472|state:ESTABED|recv_time:1746004615949134|
[2025/04/30 09:16:55 949165] [debug] |scid:420966da8a5f18db46223727|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:420966da8a5f18db46223727|spin_bit:0|
[2025/04/30 09:16:55 949181] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:16:55 949189] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:55 949206] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:16:55 949215] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:55 949223] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:55 949241] [debug] |scid:420966da8a5f18db46223727|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:55 949252] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:ACK_01RTT|expire:1746004615974134|now:1746004615949134|interv:25000|
[2025/04/30 09:16:55 949260] [debug] |scid:420966da8a5f18db46223727|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:1746004615949134|max_ack_delay:25000|
[2025/04/30 09:16:55 949267] [debug] |scid:420966da8a5f18db46223727|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:16:55 949273] [info] |scid:420966da8a5f18db46223727|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D615C|path:0|size:1472|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING |recv_time:1746004615949134|dcid:420966da8a5f18db46223727|dcid_seq:0|
[2025/04/30 09:16:55 949280] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:PATH_IDLE|expire:1746004735949134|now:1746004615949134|interv:120000000|
[2025/04/30 09:16:55 949285] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:CONN_IDLE|expire:1746004735949134|now:1746004615949134|interv:120000000|
[2025/04/30 09:16:55 949290] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616089856|pq_index:0|
[2025/04/30 09:16:55 949296] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004615917219|
[2025/04/30 09:16:55 949302] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615949301|
[2025/04/30 09:16:55 949308] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004615949307|
[2025/04/30 09:16:55 949318] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004615974134|
[2025/04/30 09:16:55 949323] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004615974134|
[2025/04/30 09:16:55 949328] [debug] |xqc_engine_wakeup_after|wakeup:1746004615974134|now:1746004615949328|diff:24806|
[2025/04/30 09:16:55 949334] [debug] |xqc_engine_main_logic|END|now:1746004615949307|
[2025/04/30 09:16:55 949341] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615949341|
[2025/04/30 09:16:55 949346] [debug] |xqc_engine_wakeup_after|wakeup:1746004615974134|now:1746004615949346|diff:24788|
[2025/04/30 09:16:55 949351] [debug] |xqc_engine_main_logic|END|now:1746004615949341|
[2025/04/30 09:16:55 974451] [debug] |xqc_engine_main_logic|BEGIN|now:1746004615974451|
[2025/04/30 09:16:55 974469] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004615974134|pq_index:0|
[2025/04/30 09:16:55 974476] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004615949307|
[2025/04/30 09:16:55 974483] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004615974482|
[2025/04/30 09:16:55 974491] [debug] |scid:420966da8a5f18db46223727|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004615974134|now:1746004615974482|
[2025/04/30 09:16:55 974498] [debug] |scid:420966da8a5f18db46223727|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:55 974504] [debug] |scid:420966da8a5f18db46223727|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004615974134|now:1746004615974482|
[2025/04/30 09:16:55 974516] [debug] |scid:420966da8a5f18db46223727|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:55 974525] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|largest_recv:12|ack_delay:25391|first_ack_range:0|largest_pkt_recv_time:1746004615949134|
[2025/04/30 09:16:55 974531] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/04/30 09:16:55 974536] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|high:10|low:8|pkt_pns:2|
[2025/04/30 09:16:55 974541] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:16:55 974546] [debug] |scid:420966da8a5f18db46223727|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:16:55 974551] [debug] |scid:420966da8a5f18db46223727|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:55 974557] [debug] |scid:420966da8a5f18db46223727|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 974564] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:55 974571] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:55 974633] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:14|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:1688|now:1746004615974582|stream_id:0|stream_offset:0|
[2025/04/30 09:16:55 974641] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:14|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:55 974649] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004616089856|
[2025/04/30 09:16:55 974654] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004616089856|
[2025/04/30 09:16:55 974659] [debug] |xqc_engine_wakeup_after|wakeup:1746004616089856|now:1746004615974659|diff:115197|
[2025/04/30 09:16:55 974665] [debug] |xqc_engine_main_logic|END|now:1746004615974482|
[2025/04/30 09:16:56 090836] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616090835|
[2025/04/30 09:16:56 090867] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616089856|pq_index:0|
[2025/04/30 09:16:56 090908] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004615974482|
[2025/04/30 09:16:56 090916] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004616090914|
[2025/04/30 09:16:56 090923] [debug] |scid:420966da8a5f18db46223727|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004616089856|now:1746004616090914|
[2025/04/30 09:16:56 090929] [debug] |scid:420966da8a5f18db46223727|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:56 090934] [debug] |scid:420966da8a5f18db46223727|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6D615C|path:0|bytes_in_flight:1688|
[2025/04/30 09:16:56 090940] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:34822|rtt_var:10700|pto_duration:155244|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:56 090946] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 090951] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 090956] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 1688|
[2025/04/30 09:16:56 090975] [debug] |scid:420966da8a5f18db46223727|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:56 090981] [debug] |scid:420966da8a5f18db46223727|xqc_conn_send_probe_pkt|conn:0000558C0E6D615C|path:0|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:16:56 090989] [debug] |scid:420966da8a5f18db46223727|xqc_conn_send_probe_pkt|conn:0000558C0E6D615C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:56 090998] [debug] |scid:420966da8a5f18db46223727|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6D615C|pto_count:2
[2025/04/30 09:16:56 091003] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:34822|rtt_var:10700|pto_duration:310488|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:56 091009] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 091014] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 091018] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 1688|
[2025/04/30 09:16:56 091023] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616297100|now:1746004616091003|interv:206097|
[2025/04/30 09:16:56 091029] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004616297100|now:1746004616091003|interval:206097|pto_count:2|srtt:34822
[2025/04/30 09:16:56 091038] [debug] |scid:420966da8a5f18db46223727|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 091044] [debug] |scid:420966da8a5f18db46223727|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 091050] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:56 091057] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:56 091144] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:15|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1688|now:1746004616091076|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 091153] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:15|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:56 091159] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:1688|applimit:2701|
[2025/04/30 09:16:56 091165] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:34822|rtt_var:10700|pto_duration:310488|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:56 091171] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 091176] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 091180] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 1704|
[2025/04/30 09:16:56 091185] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616505564|now:1746004616091165|interv:414399|
[2025/04/30 09:16:56 091190] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004616505564|now:1746004616091165|interval:414399|pto_count:2|srtt:34822
[2025/04/30 09:16:56 091201] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47998|inflight:1704|
[2025/04/30 09:16:56 091208] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:56 091214] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:56 091245] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:16|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1704|now:1746004616091222|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 091253] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:16|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:56 091258] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:1704|applimit:2701|
[2025/04/30 09:16:56 091264] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:34822|rtt_var:10700|pto_duration:310488|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:56 091269] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 091274] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 091279] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 1986|
[2025/04/30 09:16:56 091284] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616505710|now:1746004616091263|interv:414447|
[2025/04/30 09:16:56 091289] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004616505710|now:1746004616091263|interval:414447|pto_count:2|srtt:34822
[2025/04/30 09:16:56 091295] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47998|inflight:1986|
[2025/04/30 09:16:56 091301] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004616505710|
[2025/04/30 09:16:56 091307] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004616505710|
[2025/04/30 09:16:56 091312] [debug] |xqc_engine_wakeup_after|wakeup:1746004616343880|now:1746004616091312|diff:252568|
[2025/04/30 09:16:56 091318] [debug] |xqc_engine_main_logic|END|now:1746004616090914|
[2025/04/30 09:16:56 147050] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D615C|size:41|state:ESTABED|recv_time:1746004616147047|
[2025/04/30 09:16:56 147072] [debug] |scid:420966da8a5f18db46223727|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:420966da8a5f18db46223727|spin_bit:0|
[2025/04/30 09:16:56 147085] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:16:56 147094] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:56 147106] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:16:56 147114] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:56 147126] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|conn:0000558C0E6D615C|path:0|pkt_num:11|origin_pktnum:1|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:11|
[2025/04/30 09:16:56 147136] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1406|prior_delivered:2046|prior_time:1746004615833649|is_app_limited:1|send_elapse:105196|ack_elapse:313398|ctl_first_sent_time:1746004615882478|lagest_ack_time:1746004616147047|curr_delivered:2062|
[2025/04/30 09:16:56 147151] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_sent_time_update:1746004615882478|
[2025/04/30 09:16:56 147161] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:16:56 147169] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|conn:0000558C0E6D615C|path:0|pkt_num:12|origin_pktnum:2|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:12|
[2025/04/30 09:16:56 147177] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1406|prior_delivered:2046|prior_time:1746004615833649|is_app_limited:1|send_elapse:105196|ack_elapse:313398|ctl_first_sent_time:1746004615882478|lagest_ack_time:1746004616147047|curr_delivered:2344|
[2025/04/30 09:16:56 147186] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_sent_time_update:1746004615882612|
[2025/04/30 09:16:56 147194] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:56 147202] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|conn:0000558C0E6D615C|path:0|pkt_num:15|origin_pktnum:1|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:15|
[2025/04/30 09:16:56 147211] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1406|prior_delivered:2046|prior_time:1746004615833649|is_app_limited:1|send_elapse:105196|ack_elapse:313398|ctl_first_sent_time:1746004615882478|lagest_ack_time:1746004616147047|curr_delivered:2360|
[2025/04/30 09:16:56 147220] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_sent_time_update:1746004616091076|
[2025/04/30 09:16:56 147228] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:56 147237] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|conn:0000558C0E6D615C|path:0|pkt_num:16|origin_pktnum:2|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/04/30 09:16:56 147243] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1406|prior_delivered:2046|prior_time:1746004615833649|is_app_limited:1|send_elapse:105196|ack_elapse:313398|ctl_first_sent_time:1746004615882478|lagest_ack_time:1746004616147047|curr_delivered:2642|
[2025/04/30 09:16:56 147248] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_sent_time_update:1746004616091222|
[2025/04/30 09:16:56 147253] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:56 147258] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6D615C|srtt:34822|rttvar:10700|minrtt:30916|latest_rtt:55825|ack_delay:25088|
[2025/04/30 09:16:56 147264] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6D615C|srtt:34312|rttvar:9046|minrtt:30916|latest_rtt:55825|ack_delay:25088|
[2025/04/30 09:16:56 147269] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/04/30 09:16:56 147275] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:13|po_sent_time:1746004615777512|lost_send_time:1746004616084244|loss_delay:62803|frame:CRYPTO |repair:32|
[2025/04/30 09:16:56 147281] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:13|po_sent_time:1746004615777694|lost_send_time:1746004616084244|loss_delay:62803|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:16:56 147292] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:13|po_sent_time:1746004615777812|lost_send_time:1746004616084244|loss_delay:62803|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:16:56 147298] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:13|po_sent_time:1746004615778237|lost_send_time:1746004616084244|loss_delay:62803|frame:STREAM |repair:128|
[2025/04/30 09:16:56 147303] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004615778237u|
[2025/04/30 09:16:56 147308] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 09:16:56 147314] [stats] |scid:420966da8a5f18db46223727|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:503680|lost_count:5|send_count:15|pkt_num:8|po_send_time:1746004615778237|srtt:34312|cwnd:5744|bw:53071|conn_life:538121|now:0|last_lost_time:538121|
[2025/04/30 09:16:56 147321] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 11|pns:2|
[2025/04/30 09:16:56 147327] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:56 147333] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6D615C|path:0|
[2025/04/30 09:16:56 147339] [debug] |scid:420966da8a5f18db46223727|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:56 147345] [debug] |scid:420966da8a5f18db46223727|xqc_generate_sample|sampler: send_elapse 105196, ack_elapse 313398, delivered 596|rate 1901|lost 6|
[2025/04/30 09:16:56 147351] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:16:56 147357] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_min_rtt|minrtt expire|rtt:30916, old_rtt:30916|
[2025/04/30 09:16:56 147362] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1192|
[2025/04/30 09:16:56 147367] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:4|acked:596|po_sent_time:1746004616091222|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2642|
[2025/04/30 09:16:56 147373] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:4|acked:596|po_sent_time:1746004616091222|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2642|
[2025/04/30 09:16:56 147379] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3986273|bw:53071|cwnd:6340|full_bw_reached:0|inflight:0|srtt:34312|latest_rtt:55825|min_rtt:30916|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:56 147385] [stats] |scid:420966da8a5f18db46223727|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:6340|inflight:0|mode:0|applimit:2701|pacing_rate:3986273|bw:53071|srtt:34312|latest_rtt:55825|min_rtt:30916|send:20|lost:2|tlp:2|recv:10|recovery:0|slow_start:1|conn_life:538459|acked:596|delivered:2642|is_cwnd_limited:0|
[2025/04/30 09:16:56 147394] [debug] |scid:420966da8a5f18db46223727|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:16:56 147400] [info] |scid:420966da8a5f18db46223727|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D615C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746004616147047|dcid:420966da8a5f18db46223727|dcid_seq:0|
[2025/04/30 09:16:56 147407] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:PATH_IDLE|expire:1746004736147047|now:1746004616147047|interv:120000000|
[2025/04/30 09:16:56 147416] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:CONN_IDLE|expire:1746004736147047|now:1746004616147047|interv:120000000|
[2025/04/30 09:16:56 147421] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616505710|pq_index:2|
[2025/04/30 09:16:56 147426] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004616090914|
[2025/04/30 09:16:56 147431] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616147431|
[2025/04/30 09:16:56 147438] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004616147436|
[2025/04/30 09:16:56 147446] [debug] |scid:420966da8a5f18db46223727|xqc_path_get_perf_class|conn:0000558C0E6D615C|path_id:0|path_srtt:34312|min_srtt:34312|path_bw:53071|loss_rate:100.00|path_pto:0|
[2025/04/30 09:16:56 147452] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:0|cwnd:6340|conn:0000558C0E6D615C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 147458] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D615C|path_id:0|path_srtt:34312|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 147464] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:283|reinj:0|path_class:4|
[2025/04/30 09:16:56 147470] [debug] |scid:420966da8a5f18db46223727|xqc_path_get_perf_class|conn:0000558C0E6D615C|path_id:0|path_srtt:34312|min_srtt:34312|path_bw:53071|loss_rate:100.00|path_pto:0|
[2025/04/30 09:16:56 147475] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:283|inflight:0|cwnd:6340|conn:0000558C0E6D615C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 147480] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D615C|path_id:0|path_srtt:34312|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 147486] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:37|reinj:0|path_class:4|
[2025/04/30 09:16:56 147491] [debug] |scid:420966da8a5f18db46223727|xqc_path_get_perf_class|conn:0000558C0E6D615C|path_id:0|path_srtt:34312|min_srtt:34312|path_bw:53071|loss_rate:100.00|path_pto:0|
[2025/04/30 09:16:56 147497] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:320|inflight:0|cwnd:6340|conn:0000558C0E6D615C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 147503] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D615C|path_id:0|path_srtt:34312|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 147508] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:7|size:37|reinj:0|path_class:4|
[2025/04/30 09:16:56 147514] [debug] |scid:420966da8a5f18db46223727|xqc_path_get_perf_class|conn:0000558C0E6D615C|path_id:0|path_srtt:34312|min_srtt:34312|path_bw:53071|loss_rate:100.00|path_pto:0|
[2025/04/30 09:16:56 147519] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:357|inflight:0|cwnd:6340|conn:0000558C0E6D615C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:56 147524] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6D615C|path_id:0|path_srtt:34312|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 147533] [debug] |scid:420966da8a5f18db46223727|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:8|size:1033|reinj:0|path_class:4|
[2025/04/30 09:16:56 147539] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:56 147544] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:0|cwnd:6340|conn:0000558C0E6D615C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 147550] [debug] |scid:420966da8a5f18db46223727|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:56 147556] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:16:56 147600] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:17|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:0|now:1746004616147565|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 147607] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:17|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:56 147613] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2701|
[2025/04/30 09:16:56 147619] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:34312|rtt_var:9046|pto_duration:70496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 147625] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 147630] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 147635] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 283|
[2025/04/30 09:16:56 147640] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616244061|now:1746004616147619|interv:96442|
[2025/04/30 09:16:56 147645] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004616244061|now:1746004616147619|interval:96442|pto_count:0|srtt:34312
[2025/04/30 09:16:56 147651] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6340|inflight:283|
[2025/04/30 09:16:56 147656] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:56 147662] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:283|cwnd:6340|conn:0000558C0E6D615C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 147667] [debug] |scid:420966da8a5f18db46223727|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:56 147673] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:16:56 147701] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:18|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:283|now:1746004616147680|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 147707] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:18|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:56 147713] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:283|applimit:2701|
[2025/04/30 09:16:56 147718] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:34312|rtt_var:9046|pto_duration:70496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 147729] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 147734] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 147738] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 320|
[2025/04/30 09:16:56 147743] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616244176|now:1746004616147718|interv:96458|
[2025/04/30 09:16:56 147748] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004616244176|now:1746004616147718|interval:96458|pto_count:0|srtt:34312
[2025/04/30 09:16:56 147754] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6340|inflight:320|
[2025/04/30 09:16:56 147760] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:7|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:56 147765] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:320|cwnd:6340|conn:0000558C0E6D615C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 147769] [debug] |scid:420966da8a5f18db46223727|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:56 147773] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:16:56 147794] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:19|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:320|now:1746004616147778|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 147799] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:19|origin_pktnum:7|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:56 147803] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:320|applimit:2701|
[2025/04/30 09:16:56 147807] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:34312|rtt_var:9046|pto_duration:70496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 147811] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 147815] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 147819] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 357|
[2025/04/30 09:16:56 147823] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616244274|now:1746004616147807|interv:96467|
[2025/04/30 09:16:56 147827] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004616244274|now:1746004616147807|interval:96467|pto_count:0|srtt:34312
[2025/04/30 09:16:56 147831] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6340|inflight:357|
[2025/04/30 09:16:56 147836] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:56 147840] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:357|cwnd:6340|conn:0000558C0E6D615C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:56 147848] [debug] |scid:420966da8a5f18db46223727|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:56 147852] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:20-23|next_skip_chance:1746004616434339|current_time:1746004616147851|
[2025/04/30 09:16:56 147856] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:16:56 147902] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:24|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:357|now:1746004616147862|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:56 147911] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:24|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:56 147917] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|path:0|inflight:357|applimit:2701|
[2025/04/30 09:16:56 147921] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:34312|rtt_var:9046|pto_duration:70496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 147925] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 147929] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 147933] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 1390|
[2025/04/30 09:16:56 147937] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616244358|now:1746004616147921|interv:96437|
[2025/04/30 09:16:56 147941] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004616244358|now:1746004616147921|interval:96437|pto_count:0|srtt:34312
[2025/04/30 09:16:56 147946] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6340|inflight:1390|
[2025/04/30 09:16:56 147950] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004616244358|
[2025/04/30 09:16:56 147955] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004616244358|
[2025/04/30 09:16:56 147959] [debug] |xqc_engine_wakeup_after|wakeup:1746004616244358|now:1746004616147959|diff:96399|
[2025/04/30 09:16:56 147963] [debug] |xqc_engine_main_logic|END|now:1746004616147436|
[2025/04/30 09:16:56 147969] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616147969|
[2025/04/30 09:16:56 147973] [debug] |xqc_engine_wakeup_after|wakeup:1746004616244358|now:1746004616147972|diff:96386|
[2025/04/30 09:16:56 147976] [debug] |xqc_engine_main_logic|END|now:1746004616147969|
[2025/04/30 09:16:56 178518] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D615C|size:40|state:ESTABED|recv_time:1746004616178517|
[2025/04/30 09:16:56 178539] [debug] |scid:420966da8a5f18db46223727|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:420966da8a5f18db46223727|spin_bit:0|
[2025/04/30 09:16:56 178551] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:16:56 178559] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:56 178570] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:16:56 178579] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:56 178588] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|conn:0000558C0E6D615C|path:0|pkt_num:17|origin_pktnum:3|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:17|
[2025/04/30 09:16:56 178607] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:283|prior_delivered:2642|prior_time:1746004616147565|is_app_limited:1|send_elapse:0|ack_elapse:30952|ctl_first_sent_time:1746004616147565|lagest_ack_time:1746004616178517|curr_delivered:2925|
[2025/04/30 09:16:56 178616] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_sent_time_update:1746004616147565|
[2025/04/30 09:16:56 178624] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:56 178633] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|conn:0000558C0E6D615C|path:0|pkt_num:18|origin_pktnum:4|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:18|
[2025/04/30 09:16:56 178642] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:283|prior_delivered:2642|prior_time:1746004616147565|is_app_limited:1|send_elapse:0|ack_elapse:30952|ctl_first_sent_time:1746004616147565|lagest_ack_time:1746004616178517|curr_delivered:2962|
[2025/04/30 09:16:56 178652] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_sent_time_update:1746004616147680|
[2025/04/30 09:16:56 178660] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:56 178668] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|conn:0000558C0E6D615C|path:0|pkt_num:19|origin_pktnum:7|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:19|
[2025/04/30 09:16:56 178673] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:283|prior_delivered:2642|prior_time:1746004616147565|is_app_limited:1|send_elapse:0|ack_elapse:30952|ctl_first_sent_time:1746004616147565|lagest_ack_time:1746004616178517|curr_delivered:2999|
[2025/04/30 09:16:56 178679] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_sent_time_update:1746004616147778|
[2025/04/30 09:16:56 178684] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:16:56 178689] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6D615C|srtt:34312|rttvar:9046|minrtt:30916|latest_rtt:30739|ack_delay:0|
[2025/04/30 09:16:56 178695] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6D615C|srtt:33865|rttvar:7678|minrtt:30739|latest_rtt:30739|ack_delay:0|
[2025/04/30 09:16:56 178700] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_lost_sent_pn|largest_acked:19|lost_pn:16|thresh:3|
[2025/04/30 09:16:56 178706] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:56 178711] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:56 178716] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|srtt:33865|rtt_var:7678|pto_duration:64577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 178722] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 178727] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 178732] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6D615C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:16:56 178737] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616238439|now:1746004616178716|interv:59723|
[2025/04/30 09:16:56 178747] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6D615C|path:0|pns:2|expire:1746004616238439|now:1746004616178716|interval:59723|pto_count:0|srtt:33865
[2025/04/30 09:16:56 178752] [debug] |scid:420966da8a5f18db46223727|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30952, delivered 357|rate 11533|lost 6|
[2025/04/30 09:16:56 178758] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:16:56 178763] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_min_rtt|probertt expire|rtt:30739, old_rtt:30916|
[2025/04/30 09:16:56 178768] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_min_rtt|minrtt expire|rtt:30739, old_rtt:30916|
[2025/04/30 09:16:56 178773] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1192|
[2025/04/30 09:16:56 178778] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6340|packet_lost:0|acked:357|po_sent_time:1746004616147778|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2999|
[2025/04/30 09:16:56 178783] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6340|packet_lost:0|acked:357|po_sent_time:1746004616147778|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2999|
[2025/04/30 09:16:56 178789] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3986273|bw:53071|cwnd:6697|full_bw_reached:0|inflight:1033|srtt:33865|latest_rtt:30739|min_rtt:30739|applimit:1|lost:6|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:56 178797] [debug] |scid:420966da8a5f18db46223727|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:16:56 178802] [info] |scid:420966da8a5f18db46223727|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D615C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1746004616178517|dcid:420966da8a5f18db46223727|dcid_seq:0|
[2025/04/30 09:16:56 178808] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:PATH_IDLE|expire:1746004736178517|now:1746004616178517|interv:120000000|
[2025/04/30 09:16:56 178814] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:CONN_IDLE|expire:1746004736178517|now:1746004616178517|interv:120000000|
[2025/04/30 09:16:56 178819] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616244358|pq_index:0|
[2025/04/30 09:16:56 178824] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004616147436|
[2025/04/30 09:16:56 178829] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616178829|
[2025/04/30 09:16:56 178836] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004616178834|
[2025/04/30 09:16:56 178845] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004616238439|
[2025/04/30 09:16:56 178849] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004616238439|
[2025/04/30 09:16:56 178853] [debug] |xqc_engine_wakeup_after|wakeup:1746004616238439|now:1746004616178853|diff:59586|
[2025/04/30 09:16:56 178857] [debug] |xqc_engine_main_logic|END|now:1746004616178834|
[2025/04/30 09:16:56 178863] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616178863|
[2025/04/30 09:16:56 178867] [debug] |xqc_engine_wakeup_after|wakeup:1746004616238439|now:1746004616178867|diff:59572|
[2025/04/30 09:16:56 178891] [debug] |xqc_engine_main_logic|END|now:1746004616178863|
[2025/04/30 09:16:56 179429] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6D615C|size:47|state:ESTABED|recv_time:1746004616179428|
[2025/04/30 09:16:56 179449] [debug] |scid:420966da8a5f18db46223727|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:420966da8a5f18db46223727|spin_bit:0|
[2025/04/30 09:16:56 179458] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:16:56 179464] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:56 179474] [debug] |scid:420966da8a5f18db46223727|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:16:56 179481] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:56 179489] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|conn:0000558C0E6D615C|path:0|pkt_num:24|origin_pktnum:8|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:24|path_largest_ack:24|
[2025/04/30 09:16:56 179497] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:1390|prior_delivered:2642|prior_time:1746004616147565|is_app_limited:1|send_elapse:297|ack_elapse:31863|ctl_first_sent_time:1746004616147862|lagest_ack_time:1746004616179428|curr_delivered:4032|
[2025/04/30 09:16:56 179504] [debug] |scid:420966da8a5f18db46223727|xqc_update_sample|sampler_sent_time_update:1746004616147862|
[2025/04/30 09:16:56 179510] [debug] |scid:420966da8a5f18db46223727|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:56 179518] [debug] |scid:420966da8a5f18db46223727|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:56 179525] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:STREAM_CLOSE|expire:1746004616448256|now:1746004616179525|interv:268731|
[2025/04/30 09:16:56 179533] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:16:56 179540] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6D615C|srtt:33865|rttvar:7678|minrtt:30739|latest_rtt:31566|ack_delay:0|
[2025/04/30 09:16:56 179547] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6D615C|srtt:33577|rttvar:6333|minrtt:30739|latest_rtt:31566|ack_delay:0|
[2025/04/30 09:16:56 179554] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_get_lost_sent_pn|largest_acked:24|lost_pn:21|thresh:3|
[2025/04/30 09:16:56 179560] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:56 179566] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6D615C|path:0|
[2025/04/30 09:16:56 179572] [debug] |scid:420966da8a5f18db46223727|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:56 179578] [debug] |scid:420966da8a5f18db46223727|xqc_generate_sample|sampler: send_elapse 297, ack_elapse 31863, delivered 1390|rate 43624|lost 6|
[2025/04/30 09:16:56 179584] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_update_min_rtt|minrtt expire|rtt:30739, old_rtt:30739|
[2025/04/30 09:16:56 179590] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2684|
[2025/04/30 09:16:56 179597] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6697|packet_lost:0|acked:1033|po_sent_time:1746004616147862|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2999|
[2025/04/30 09:16:56 179602] [debug] |scid:420966da8a5f18db46223727|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6697|packet_lost:0|acked:1033|po_sent_time:1746004616147862|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2999|
[2025/04/30 09:16:56 179607] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3986273|bw:53071|cwnd:7730|full_bw_reached:0|inflight:0|srtt:33577|latest_rtt:31566|min_rtt:30739|applimit:1|lost:6|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:56 179617] [debug] |scid:420966da8a5f18db46223727|xqc_process_frames|frame_type:10|
[2025/04/30 09:16:56 179622] [debug] |scid:420966da8a5f18db46223727|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:16:56 179629] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:ACK_01RTT|expire:1746004616204428|now:1746004616179428|interv:25000|
[2025/04/30 09:16:56 179638] [debug] |scid:420966da8a5f18db46223727|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:1746004616179428|max_ack_delay:25000|
[2025/04/30 09:16:56 179645] [debug] |scid:420966da8a5f18db46223727|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:16:56 179652] [info] |scid:420966da8a5f18db46223727|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6D615C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK MAX_DATA |recv_time:1746004616179428|dcid:420966da8a5f18db46223727|dcid_seq:0|
[2025/04/30 09:16:56 179659] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:PATH_IDLE|expire:1746004736179428|now:1746004616179428|interv:120000000|
[2025/04/30 09:16:56 179665] [debug] |scid:420966da8a5f18db46223727|xqc_timer_set|type:CONN_IDLE|expire:1746004736179428|now:1746004616179428|interv:120000000|
[2025/04/30 09:16:56 179671] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616238439|pq_index:0|
[2025/04/30 09:16:56 179678] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004616178834|
[2025/04/30 09:16:56 179684] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616179684|
[2025/04/30 09:16:56 179692] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004616179690|
[2025/04/30 09:16:56 179701] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004616204428|
[2025/04/30 09:16:56 179707] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004616204428|
[2025/04/30 09:16:56 179713] [debug] |xqc_engine_wakeup_after|wakeup:1746004616204428|now:1746004616179713|diff:24715|
[2025/04/30 09:16:56 179719] [debug] |xqc_engine_main_logic|END|now:1746004616179690|
[2025/04/30 09:16:56 179728] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616179728|
[2025/04/30 09:16:56 179733] [debug] |xqc_engine_wakeup_after|wakeup:1746004616204428|now:1746004616179733|diff:24695|
[2025/04/30 09:16:56 179737] [debug] |xqc_engine_main_logic|END|now:1746004616179728|
[2025/04/30 09:16:56 204833] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616204833|
[2025/04/30 09:16:56 204851] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616204428|pq_index:0|
[2025/04/30 09:16:56 204858] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004616179690|
[2025/04/30 09:16:56 204866] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004616204863|
[2025/04/30 09:16:56 204898] [debug] |scid:420966da8a5f18db46223727|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004616204428|now:1746004616204863|
[2025/04/30 09:16:56 204912] [debug] |scid:420966da8a5f18db46223727|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:56 204917] [debug] |scid:420966da8a5f18db46223727|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004616204428|now:1746004616204863|
[2025/04/30 09:16:56 204922] [debug] |scid:420966da8a5f18db46223727|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:56 204929] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|largest_recv:16|ack_delay:25501|first_ack_range:2|largest_pkt_recv_time:1746004616179428|
[2025/04/30 09:16:56 204935] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|high:16|low:14|pkt_pns:2|
[2025/04/30 09:16:56 204940] [debug] |scid:420966da8a5f18db46223727|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/04/30 09:16:56 204945] [debug] |scid:420966da8a5f18db46223727|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:16:56 204951] [debug] |scid:420966da8a5f18db46223727|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:56 204957] [debug] |scid:420966da8a5f18db46223727|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 204963] [debug] |scid:420966da8a5f18db46223727|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6D615C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:56 204969] [debug] |scid:420966da8a5f18db46223727|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:16:56 205015] [info] |scid:420966da8a5f18db46223727|xqc_send_packet_with_pn|<==|conn:0000558C0E6D615C|path:0|pkt_num:25|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004616204979|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 205023] [debug] |scid:420966da8a5f18db46223727|xqc_send_ctl_on_packet_sent|conn:0000558C0E6D615C|path:0|pkt_num:25|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 205032] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004616448256|
[2025/04/30 09:16:56 205040] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004616448256|
[2025/04/30 09:16:56 205049] [debug] |xqc_engine_wakeup_after|wakeup:1746004616343880|now:1746004616205048|diff:138832|
[2025/04/30 09:16:56 205057] [debug] |xqc_engine_main_logic|END|now:1746004616204863|
[2025/04/30 09:16:56 344231] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616344230|
[2025/04/30 09:16:56 344259] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616343880|pq_index:0|
[2025/04/30 09:16:56 344267] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_active_queue|last_ticked_time:1746004615616727|
[2025/04/30 09:16:56 344275] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004616344273|
[2025/04/30 09:16:56 344283] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004616343880|now:1746004616344273|
[2025/04/30 09:16:56 344289] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:56 344294] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E68F7EC|path:0|bytes_in_flight:1313|
[2025/04/30 09:16:56 344300] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:518880|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:16:56 344306] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 344311] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 344324] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 1313|
[2025/04/30 09:16:56 344329] [debug] |scid:30f26c604504f34452acfd94|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:56 344336] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:56 344347] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:16:56 344353] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E68F7EC|pto_count:4
[2025/04/30 09:16:56 344359] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:1037760|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:16:56 344365] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 344370] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 344374] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 1313|
[2025/04/30 09:16:56 344379] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617070760|now:1746004616344359|interv:726401|
[2025/04/30 09:16:56 344385] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004617070760|now:1746004616344359|interval:726401|pto_count:4|srtt:32960
[2025/04/30 09:16:56 344394] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 344400] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 344407] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:56 344415] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:16:56 344490] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:25|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1313|now:1746004616344433|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 344499] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:25|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:56 344505] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:1313|applimit:0|
[2025/04/30 09:16:56 344511] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:1037760|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:16:56 344518] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 344527] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 344535] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 1595|
[2025/04/30 09:16:56 344542] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617798193|now:1746004616344511|interv:1453682|
[2025/04/30 09:16:56 344555] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004617798193|now:1746004616344511|interval:1453682|pto_count:4|srtt:32960
[2025/04/30 09:16:56 344563] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:1595|
[2025/04/30 09:16:56 344572] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:56 344579] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:16:56 344622] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:26|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1595|now:1746004616344589|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 344633] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:26|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:56 344642] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:1595|applimit:0|
[2025/04/30 09:16:56 344650] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:1037760|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:16:56 344660] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 344668] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 344674] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 1632|
[2025/04/30 09:16:56 344679] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617798349|now:1746004616344650|interv:1453699|
[2025/04/30 09:16:56 344684] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004617798349|now:1746004616344650|interval:1453699|pto_count:4|srtt:32960
[2025/04/30 09:16:56 344690] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:1632|
[2025/04/30 09:16:56 344696] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_next_wakeup_time|wakeup_time:1746004617798349|
[2025/04/30 09:16:56 344702] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_wakeup_queue|next_tick_time:1746004617798349|
[2025/04/30 09:16:56 344707] [debug] |xqc_engine_wakeup_after|wakeup:1746004616448256|now:1746004616344707|diff:103549|
[2025/04/30 09:16:56 344713] [debug] |xqc_engine_main_logic|END|now:1746004616344273|
[2025/04/30 09:16:56 448898] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616448897|
[2025/04/30 09:16:56 448927] [debug] |scid:420966da8a5f18db46223727|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616448256|pq_index:0|
[2025/04/30 09:16:56 448934] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_active_queue|last_ticked_time:1746004616204863|
[2025/04/30 09:16:56 448943] [debug] |scid:420966da8a5f18db46223727|xqc_engine_process_conn|conn:0000558C0E6D615C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004616448940|
[2025/04/30 09:16:56 448950] [debug] |scid:420966da8a5f18db46223727|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004616448256|now:1746004616448940|
[2025/04/30 09:16:56 448967] [debug] |scid:420966da8a5f18db46223727|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:16:56 448973] [debug] |scid:420966da8a5f18db46223727|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:56 448984] [stats] |scid:420966da8a5f18db46223727|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004615777977|wrt_delay:172|snd_delay:260|finwrt_delay:172|finsnd_delay:369885|finrcv_delay:2|finread_delay:91|all_acked_delay:401539|firstfinack_dely:401533|close_delay:401548|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:420966da8a5f18db46223727|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:16:56 448993] [debug] |scid:420966da8a5f18db46223727|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004616448256|now:1746004616448940|
[2025/04/30 09:16:56 448998] [debug] |scid:420966da8a5f18db46223727|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:16:56 449008] [debug] |scid:420966da8a5f18db46223727|xqc_conn_next_wakeup_time|wakeup_time:1746004736179428|
[2025/04/30 09:16:56 449013] [debug] |scid:420966da8a5f18db46223727|xqc_engine_add_wakeup_queue|next_tick_time:1746004736179428|
[2025/04/30 09:16:56 449018] [debug] |xqc_engine_wakeup_after|wakeup:1746004617798349|now:1746004616449018|diff:1349331|
[2025/04/30 09:16:56 449024] [debug] |xqc_engine_main_logic|END|now:1746004616448940|
[2025/04/30 09:16:56 525406] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:CONN_IDLE|expire:1746004676525405|now:1746004616525405|interv:60000000|
[2025/04/30 09:16:56 525443] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:PATH_IDLE|expire:1746004676525443|now:1746004616525443|interv:60000000|
[2025/04/30 09:16:56 525455] [debug] |xqc_path_create|path:0|dcid:|scid:55e7936a76b3ba88e7d72f80|create_path_count:1|
[2025/04/30 09:16:56 525464] [debug] |scid:55e7936a76b3ba88e7d72f80|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 09:16:56 525471] [debug] |xqc_path_init|path:0|dcid:|scid:55e7936a76b3ba88e7d72f80|state:2|
[2025/04/30 09:16:56 525478] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_create|success|scid:55e7936a76b3ba88e7d72f80|dcid:|conn:0000558C0E67C44C|
[2025/04/30 09:16:56 525487] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_server_create|hash odcid conn|odcid:be3a5980067aa7e1|conn:0000558C0E67C44C|
[2025/04/30 09:16:56 525504] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_get_local_transport_params|generate sr_token[167b7d561dc47837e181a09cfc1c915a] for cid[be3a5980067aa7e1]
[2025/04/30 09:16:56 525531] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:56 525540] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:S_INIT|recv_time:1746004616525370|
[2025/04/30 09:16:56 525686] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:56 525694] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:56 525702] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:56 525707] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:56 525716] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:16:56 525721] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:56 525727] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_check_token|token empty|
[2025/04/30 09:16:56 525732] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_process_crypto_frame|check_token fail|conn:0000558C0E67C44C|addr or cid not avail|
[2025/04/30 09:16:56 525738] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:56 525754] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:56 525760] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:56 525765] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:56 525825] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:56 526061] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:56 526070] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:56 526075] [warn] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:56 526345] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:56 526352] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:56 526359] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:56 526364] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:56 526370] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:56 526375] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:56 526380] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:56 526390] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:56 526396] [debug] |scid:55e7936a76b3ba88e7d72f80|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 09:16:56 526402] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:16:56 526408] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004616525370|dcid:be3a5980067aa7e1|dcid_seq:0|
[2025/04/30 09:16:56 526415] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:PATH_IDLE|expire:1746004676525370|now:1746004616525370|interv:60000000|
[2025/04/30 09:16:56 526421] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:CONN_IDLE|expire:1746004676525370|now:1746004616525370|interv:60000000|
[2025/04/30 09:16:56 526426] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616526426|
[2025/04/30 09:16:56 526432] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_process_conn|conn:0000558C0E67C44C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004616526432|
[2025/04/30 09:16:56 526439] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:56 526445] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:56 526450] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_crypto_write_streams|
[2025/04/30 09:16:56 526455] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:56 526460] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:56 526467] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004616526467|
[2025/04/30 09:16:56 526473] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:56 526478] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_crypto_write_streams|
[2025/04/30 09:16:56 526490] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:56 526496] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004616526496|
[2025/04/30 09:16:56 526502] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004616526502|
[2025/04/30 09:16:56 526509] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004616526508|
[2025/04/30 09:16:56 526515] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004616526514|
[2025/04/30 09:16:56 526519] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:56 526524] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_gen_ack_frame|largest_recv:0|ack_delay:1154|first_ack_range:0|largest_pkt_recv_time:1746004616525370|
[2025/04/30 09:16:56 526529] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:16:56 526533] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:16:56 526537] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:56 526543] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:56 526548] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:56 526553] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:56 526558] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:56 526562] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:56 526567] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:56 526571] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:56 526575] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:56 526579] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:56 526583] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:56 526588] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:56 526592] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:16:56 526596] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:56 526603] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:56 526607] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:56 526612] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 526618] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:56 526623] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:56 526665] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004616526630|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 526671] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|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 09:16:56 526677] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:56 526684] [debug] |scid:55e7936a76b3ba88e7d72f80|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:26|
[2025/04/30 09:16:56 526692] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:56 526698] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 526705] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 526711] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617276630|now:1746004616526684|interv:749946|
[2025/04/30 09:16:56 526717] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004617276630|now:1746004616526684|interval:749946|pto_count:0|srtt:250000
[2025/04/30 09:16:56 526725] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:56 526734] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:56 526741] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:56 526773] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004616526750|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 526779] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 526787] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:56 526794] [debug] |scid:55e7936a76b3ba88e7d72f80|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:26|
[2025/04/30 09:16:56 526801] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:56 526814] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:56 526820] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 526827] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617276630|now:1746004616526793|interv:749837|
[2025/04/30 09:16:56 526832] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004617276630|now:1746004616526793|interval:749837|pto_count:0|srtt:250000
[2025/04/30 09:16:56 526836] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:56 526841] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:56 526846] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:56 526889] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004616526853|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 526902] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 526910] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:56 526917] [debug] |scid:55e7936a76b3ba88e7d72f80|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:26|
[2025/04/30 09:16:56 526924] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:56 526929] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:56 526933] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 526937] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617276630|now:1746004616526916|interv:749714|
[2025/04/30 09:16:56 526941] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004617276630|now:1746004616526916|interval:749714|pto_count:0|srtt:250000
[2025/04/30 09:16:56 526945] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:56 526950] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:56 526954] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:56 526982] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004616526961|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 526988] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 526995] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:56 527002] [debug] |scid:55e7936a76b3ba88e7d72f80|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:26|
[2025/04/30 09:16:56 527020] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:56 527027] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 777|
[2025/04/30 09:16:56 527032] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 527036] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617276630|now:1746004616527001|interv:749629|
[2025/04/30 09:16:56 527040] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004617276630|now:1746004616527001|interval:749629|pto_count:0|srtt:250000
[2025/04/30 09:16:56 527045] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1961|
[2025/04/30 09:16:56 527049] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:56 527054] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:56 527081] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1961|now:1746004616527060|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 527087] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 527094] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|path:0|inflight:1961|applimit:0|
[2025/04/30 09:16:56 527101] [debug] |scid:55e7936a76b3ba88e7d72f80|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:26|
[2025/04/30 09:16:56 527108] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:56 527115] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:16:56 527122] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 527128] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617276630|now:1746004616527101|interv:749529|
[2025/04/30 09:16:56 527133] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004617276630|now:1746004616527101|interval:749529|pto_count:0|srtt:250000
[2025/04/30 09:16:56 527137] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2042|
[2025/04/30 09:16:56 527142] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:56 527146] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:56 527172] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004616527152|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 527178] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 527193] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_next_wakeup_time|wakeup_time:1746004617276630|
[2025/04/30 09:16:56 527200] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004617276630|
[2025/04/30 09:16:56 527207] [debug] |xqc_engine_wakeup_after|wakeup:1746004617276630|now:1746004616527207|diff:749423|
[2025/04/30 09:16:56 527215] [debug] |xqc_engine_main_logic|END|now:1746004616526432|
[2025/04/30 09:16:56 527223] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616527222|
[2025/04/30 09:16:56 527227] [debug] |xqc_engine_wakeup_after|wakeup:1746004617276630|now:1746004616527226|diff:749404|
[2025/04/30 09:16:56 527230] [debug] |xqc_engine_main_logic|END|now:1746004616527222|
[2025/04/30 09:16:56 559736] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004616559734|
[2025/04/30 09:16:56 559753] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:56 559760] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:16:56 559769] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:56 559775] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:56 559782] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:16:56 559789] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:56 559797] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|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 09:16:56 559805] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004616526630|is_app_limited:1|send_elapse:0|ack_elapse:33104|ctl_first_sent_time:1746004616526630|lagest_ack_time:1746004616559734|curr_delivered:1184|
[2025/04/30 09:16:56 559813] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_sent_time_update:1746004616526630|
[2025/04/30 09:16:56 559818] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:56 559822] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33104|ack_delay:512|
[2025/04/30 09:16:56 559826] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:33104|rttvar:16552|minrtt:33104|latest_rtt:33104|ack_delay:512|
[2025/04/30 09:16:56 559831] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:56 559837] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:56 559843] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|srtt:33104|rtt_var:16552|pto_duration:99312|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 559850] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 559856] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:16:56 559862] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 559868] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616626372|now:1746004616559842|interv:66530|
[2025/04/30 09:16:56 559896] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004616626372|now:1746004616559842|interval:66530|pto_count:0|srtt:33104
[2025/04/30 09:16:56 559912] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33104, delivered 1184|rate 35766|lost 0|
[2025/04/30 09:16:56 559919] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:56 559926] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35766) in round 1|
[2025/04/30 09:16:56 559934] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_min_rtt|probertt expire|rtt:33104, old_rtt:2147483647|
[2025/04/30 09:16:56 559941] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_min_rtt|minrtt expire|rtt:33104, old_rtt:2147483647|
[2025/04/30 09:16:56 559948] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:16:56 559954] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004616526630|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:56 559959] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004616526630|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:56 559964] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004697|bw:35766|cwnd:47136|full_bw_reached:0|inflight:858|srtt:33104|latest_rtt:33104|min_rtt:33104|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:56 559969] [stats] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:858|mode:0|applimit:0|pacing_rate:4004697|bw:35766|srtt:33104|latest_rtt:33104|min_rtt:33104|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34566|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:16:56 559975] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_addr_validated|Address Validated|conn:0000558C0E67C44C|role:1|
[2025/04/30 09:16:56 559980] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:16:56 559984] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004616559734|dcid:55e7936a76b3ba88e7d72f80|dcid_seq:0|
[2025/04/30 09:16:56 559990] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:16:56 559995] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:56 559999] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:56 560005] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:16:56 560010] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:56 560014] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:16:56 560019] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004616526630|is_app_limited:1|send_elapse:223|ack_elapse:33104|ctl_first_sent_time:1746004616526853|lagest_ack_time:1746004616559734|curr_delivered:1684|
[2025/04/30 09:16:56 560024] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_sent_time_update:1746004616526853|
[2025/04/30 09:16:56 560032] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:56 560036] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:2|origin_pktnum:0|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:16:56 560041] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1961|prior_delivered:0|prior_time:1746004616526630|is_app_limited:1|send_elapse:331|ack_elapse:33104|ctl_first_sent_time:1746004616526961|lagest_ack_time:1746004616559734|curr_delivered:1794|
[2025/04/30 09:16:56 560045] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_sent_time_update:1746004616526961|
[2025/04/30 09:16:56 560049] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:56 560053] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:33104|rttvar:16552|minrtt:33104|latest_rtt:32773|ack_delay:0|
[2025/04/30 09:16:56 560057] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:33062|rttvar:12496|minrtt:32773|latest_rtt:32773|ack_delay:0|
[2025/04/30 09:16:56 560062] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:56 560066] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:56 560070] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004616563944|now:1746004616560070|interval:3874|
[2025/04/30 09:16:56 560075] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616563944|now:1746004616560070|interv:3874|
[2025/04/30 09:16:56 560079] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_generate_sample|sampler: send_elapse 331, ack_elapse 33104, delivered 1794|rate 54192|lost 0|
[2025/04/30 09:16:56 560083] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (54192) in round 1|
[2025/04/30 09:16:56 560087] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_min_rtt|probertt expire|rtt:32773, old_rtt:33104|
[2025/04/30 09:16:56 560091] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_min_rtt|minrtt expire|rtt:32773, old_rtt:33104|
[2025/04/30 09:16:56 560095] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3588|
[2025/04/30 09:16:56 560099] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:610|po_sent_time:1746004616526961|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:56 560103] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:610|po_sent_time:1746004616526961|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:56 560108] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004697|bw:54192|cwnd:47746|full_bw_reached:0|inflight:248|srtt:33062|latest_rtt:32773|min_rtt:32773|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:56 560113] [stats] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35766|bw_after:54192|srtt:33062|cwnd:47746|
[2025/04/30 09:16:56 560117] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:56 560123] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:56 560130] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:56 560134] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004616563944|now:1746004616560134|interval:3810|
[2025/04/30 09:16:56 560138] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616563944|now:1746004616560134|interv:3810|
[2025/04/30 09:16:56 560143] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:16:56 560147] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004616559734|dcid:55e7936a76b3ba88e7d72f80|dcid_seq:0|
[2025/04/30 09:16:56 560152] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:PATH_IDLE|expire:1746004676559734|now:1746004616559734|interv:60000000|
[2025/04/30 09:16:56 560156] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:CONN_IDLE|expire:1746004676559734|now:1746004616559734|interv:60000000|
[2025/04/30 09:16:56 560160] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617276630|pq_index:0|
[2025/04/30 09:16:56 560164] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_active_queue|last_ticked_time:1746004616526432|
[2025/04/30 09:16:56 560168] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616560168|
[2025/04/30 09:16:56 560173] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004616560172|
[2025/04/30 09:16:56 560180] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_next_wakeup_time|wakeup_time:1746004616563944|
[2025/04/30 09:16:56 560184] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004616563944|
[2025/04/30 09:16:56 560188] [debug] |xqc_engine_wakeup_after|wakeup:1746004616563944|now:1746004616560188|diff:3756|
[2025/04/30 09:16:56 560192] [debug] |xqc_engine_main_logic|END|now:1746004616560172|
[2025/04/30 09:16:56 560198] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616560197|
[2025/04/30 09:16:56 560201] [debug] |xqc_engine_wakeup_after|wakeup:1746004616563944|now:1746004616560201|diff:3743|
[2025/04/30 09:16:56 560205] [debug] |xqc_engine_main_logic|END|now:1746004616560197|
[2025/04/30 09:16:56 564279] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616564279|
[2025/04/30 09:16:56 564288] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616563944|pq_index:0|
[2025/04/30 09:16:56 564293] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_active_queue|last_ticked_time:1746004616560172|
[2025/04/30 09:16:56 564299] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_process_conn|conn:0000558C0E67C44C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004616564298|
[2025/04/30 09:16:56 564304] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004616563944|now:1746004616564298|
[2025/04/30 09:16:56 564310] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:56 564315] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:56 564320] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:56 564330] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004616526750|lost_send_time:1746004616527104|loss_delay:37194|frame:CRYPTO |repair:32|
[2025/04/30 09:16:56 564336] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004616526750u|
[2025/04/30 09:16:56 564341] [stats] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004616564298|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004616526750|srtt:33062|cwnd:47746|bw:54192|conn_life:38895|now:0|last_lost_time:38895|
[2025/04/30 09:16:56 564347] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:56 564352] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|srtt:33062|rtt_var:12496|pto_duration:83046|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 564357] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 564362] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:16:56 564367] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 564372] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616610106|now:1746004616564351|interv:45755|
[2025/04/30 09:16:56 564378] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004616610106|now:1746004616564351|interval:45755|pto_count:0|srtt:33062
[2025/04/30 09:16:56 564385] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:33062|min_srtt:33062|path_bw:54192|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:56 564390] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47746|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 564396] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:33062|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 564402] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:56 564408] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:56 564414] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47746|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 564419] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:56 564425] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:56 564468] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004616564434|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 564476] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:16:56 564482] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:16:56 564487] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|srtt:33062|rtt_var:12496|pto_duration:83046|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 564497] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 564502] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:16:56 564507] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 564512] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616647480|now:1746004616564487|interv:82993|
[2025/04/30 09:16:56 564517] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004616647480|now:1746004616564487|interval:82993|pto_count:0|srtt:33062
[2025/04/30 09:16:56 564523] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47746|inflight:248|
[2025/04/30 09:16:56 564529] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_next_wakeup_time|wakeup_time:1746004616647480|
[2025/04/30 09:16:56 564534] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004616647480|
[2025/04/30 09:16:56 564539] [debug] |xqc_engine_wakeup_after|wakeup:1746004616647480|now:1746004616564539|diff:82941|
[2025/04/30 09:16:56 564544] [debug] |xqc_engine_main_logic|END|now:1746004616564298|
[2025/04/30 09:16:56 584103] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:47|state:S_HANDSHAKE_SENT|recv_time:1746004616584101|
[2025/04/30 09:16:56 584123] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:16:56 584134] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:16:56 584142] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:56 584153] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:16:56 584161] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:56 584170] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:16:56 584178] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2042|prior_delivered:0|prior_time:1746004616526630|is_app_limited:1|send_elapse:430|ack_elapse:57471|ctl_first_sent_time:1746004616527060|lagest_ack_time:1746004616584101|curr_delivered:1875|
[2025/04/30 09:16:56 584188] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_sent_time_update:1746004616527060|
[2025/04/30 09:16:56 584195] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:56 584203] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:33062|rttvar:12496|minrtt:32773|latest_rtt:57041|ack_delay:25088|
[2025/04/30 09:16:56 584212] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:32924|rttvar:9649|minrtt:32773|latest_rtt:57041|ack_delay:25088|
[2025/04/30 09:16:56 584220] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:56 584228] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:56 584236] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:56 584244] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|srtt:32924|rtt_var:9649|pto_duration:71520|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 584260] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 584266] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:56 584270] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 584275] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616635954|now:1746004616584244|interv:51710|
[2025/04/30 09:16:56 584280] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004616635954|now:1746004616584244|interval:51710|pto_count:0|srtt:32924
[2025/04/30 09:16:56 584286] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_generate_sample|sampler: send_elapse 430, ack_elapse 57471, delivered 1875|rate 32625|lost 1|
[2025/04/30 09:16:56 584292] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_min_rtt|minrtt expire|rtt:32773, old_rtt:32773|
[2025/04/30 09:16:56 584297] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3588|
[2025/04/30 09:16:56 584302] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47746|packet_lost:0|acked:81|po_sent_time:1746004616527060|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:56 584308] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47746|packet_lost:0|acked:81|po_sent_time:1746004616527060|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:56 584314] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004697|bw:54192|cwnd:47827|full_bw_reached:0|inflight:167|srtt:32924|latest_rtt:57041|min_rtt:32773|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:56 584321] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:56 584326] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|srtt:32924|rtt_var:9649|pto_duration:71520|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 584335] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 584343] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:56 584352] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 584360] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616635954|now:1746004616584326|interv:51628|
[2025/04/30 09:16:56 584365] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004616635954|now:1746004616584326|interval:51628|pto_count:0|srtt:32924
[2025/04/30 09:16:56 584371] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:16:56 584377] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:47|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004616584101|dcid:55e7936a76b3ba88e7d72f80|dcid_seq:0|
[2025/04/30 09:16:56 584383] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:PATH_IDLE|expire:1746004676584101|now:1746004616584101|interv:60000000|
[2025/04/30 09:16:56 584392] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:CONN_IDLE|expire:1746004676584101|now:1746004616584101|interv:60000000|
[2025/04/30 09:16:56 584397] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616647480|pq_index:0|
[2025/04/30 09:16:56 584403] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_active_queue|last_ticked_time:1746004616564298|
[2025/04/30 09:16:56 584408] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616584408|
[2025/04/30 09:16:56 584414] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004616584413|
[2025/04/30 09:16:56 584422] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_next_wakeup_time|wakeup_time:1746004616635954|
[2025/04/30 09:16:56 584427] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004616635954|
[2025/04/30 09:16:56 584432] [debug] |xqc_engine_wakeup_after|wakeup:1746004616635954|now:1746004616584432|diff:51522|
[2025/04/30 09:16:56 584438] [debug] |xqc_engine_main_logic|END|now:1746004616584413|
[2025/04/30 09:16:56 584445] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616584444|
[2025/04/30 09:16:56 584449] [debug] |xqc_engine_wakeup_after|wakeup:1746004616635954|now:1746004616584449|diff:51505|
[2025/04/30 09:16:56 584454] [debug] |xqc_engine_main_logic|END|now:1746004616584444|
[2025/04/30 09:16:56 595683] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004616595682|
[2025/04/30 09:16:56 595698] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:16:56 595707] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:16:56 595713] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:56 595723] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:16:56 595729] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:56 595736] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:16:56 595743] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:248|prior_delivered:1794|prior_time:1746004616559734|is_app_limited:1|send_elapse:37473|ack_elapse:35948|ctl_first_sent_time:1746004616564434|lagest_ack_time:1746004616595682|curr_delivered:2042|
[2025/04/30 09:16:56 595750] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_sent_time_update:1746004616564434|
[2025/04/30 09:16:56 595757] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:56 595764] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:32924|rttvar:9649|minrtt:32773|latest_rtt:31248|ack_delay:512|
[2025/04/30 09:16:56 595771] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:32651|rttvar:7784|minrtt:31248|latest_rtt:31248|ack_delay:512|
[2025/04/30 09:16:56 595778] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:16:56 595784] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:56 595790] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:56 595805] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:56 595812] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_generate_sample|sampler: send_elapse 37473, ack_elapse 35948, delivered 248|rate 6618|lost 1|
[2025/04/30 09:16:56 595819] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:56 595826] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_min_rtt|probertt expire|rtt:31248, old_rtt:32773|
[2025/04/30 09:16:56 595832] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_min_rtt|minrtt expire|rtt:31248, old_rtt:32773|
[2025/04/30 09:16:56 595839] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3588|
[2025/04/30 09:16:56 595843] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47827|packet_lost:0|acked:167|po_sent_time:1746004616564434|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2042|
[2025/04/30 09:16:56 595848] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47827|packet_lost:0|acked:167|po_sent_time:1746004616564434|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2042|
[2025/04/30 09:16:56 595853] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004697|bw:54192|cwnd:47994|full_bw_reached:0|inflight:0|srtt:32651|latest_rtt:31248|min_rtt:31248|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:56 595858] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:56 595863] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:56 595868] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:56 595893] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:56 596002] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:56 596009] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:56 596013] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616635954|pq_index:0|
[2025/04/30 09:16:56 596018] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_active_queue|last_ticked_time:1746004616584413|
[2025/04/30 09:16:56 596022] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:56 596026] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:56 596031] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:56 596035] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:56 596039] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:56 596043] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:56 596048] [debug] |scid:55e7936a76b3ba88e7d72f80|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 09:16:56 596053] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:16:56 596057] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:101|pkt_type:HSK|pkt_num:4|frame:ACK CRYPTO |recv_time:1746004616595682|dcid:55e7936a76b3ba88e7d72f80|dcid_seq:0|
[2025/04/30 09:16:56 596067] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:PATH_IDLE|expire:1746004676595682|now:1746004616595682|interv:60000000|
[2025/04/30 09:16:56 596071] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:CONN_IDLE|expire:1746004676595682|now:1746004616595682|interv:60000000|
[2025/04/30 09:16:56 596075] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616596075|
[2025/04/30 09:16:56 596080] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004616596079|
[2025/04/30 09:16:56 596085] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E67C44C|
[2025/04/30 09:16:56 596089] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E67C44C|
[2025/04/30 09:16:56 596093] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:56 596097] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:56 596101] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:56 596106] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_gen_token|expire:1746609416|
[2025/04/30 09:16:56 596112] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:56 596116] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:56 596120] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_crypto_write_streams|
[2025/04/30 09:16:56 596124] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:56 596128] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004616596128|
[2025/04/30 09:16:56 596133] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004616596133|
[2025/04/30 09:16:56 596137] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:56 596142] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_gen_ack_frame|largest_recv:4|ack_delay:460|first_ack_range:2|largest_pkt_recv_time:1746004616595682|
[2025/04/30 09:16:56 596147] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_gen_ack_frame|high:4|low:2|pkt_pns:1|
[2025/04/30 09:16:56 596151] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:16:56 596155] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:56 596165] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:908ae507e911ac248dc5ccbb|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:16:56 596173] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d670c0ebea51199d21f80410|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:16:56 596178] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:32651|min_srtt:32651|path_bw:54192|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:56 596183] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:32651|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 596191] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:56 596196] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:32651|min_srtt:32651|path_bw:54192|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:56 596200] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:32651|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 596205] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:56 596209] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:32651|min_srtt:32651|path_bw:54192|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:56 596213] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:32651|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 596217] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:56 596221] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:32651|min_srtt:32651|path_bw:54192|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:56 596225] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:32651|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 596230] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:56 596234] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 596239] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:32651|min_srtt:32651|path_bw:54192|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:56 596243] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:32651|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 596247] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:56 596251] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:32651|min_srtt:32651|path_bw:54192|loss_rate:16.67|path_pto:0|
[2025/04/30 09:16:56 596255] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:32651|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 596260] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:56 596265] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:56 596269] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:56 596307] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004616596276|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 596313] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 596323] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:56 596327] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|srtt:32651|rtt_var:7784|pto_duration:63787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 596332] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 596336] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 596340] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:56 596344] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616686063|now:1746004616596327|interv:89736|
[2025/04/30 09:16:56 596348] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004616686063|now:1746004616596327|interval:89736|pto_count:0|srtt:32651
[2025/04/30 09:16:56 596353] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:6|
[2025/04/30 09:16:56 596357] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:56 596362] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:56 596385] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004616596367|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 596390] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 596394] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:56 596398] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|srtt:32651|rtt_var:7784|pto_duration:63787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 596403] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 596407] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 596411] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:56 596415] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616686154|now:1746004616596398|interv:89756|
[2025/04/30 09:16:56 596418] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004616686154|now:1746004616596398|interval:89756|pto_count:0|srtt:32651
[2025/04/30 09:16:56 596423] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:22|
[2025/04/30 09:16:56 596427] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:56 596432] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-4|next_skip_chance:1746004616862792|current_time:1746004616596431|
[2025/04/30 09:16:56 596436] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:56 596461] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:5|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004616596445|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 596466] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:5|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 596471] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:16:56 596475] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|srtt:32651|rtt_var:7784|pto_duration:63787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 596479] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 596483] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 596487] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:56 596491] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616686232|now:1746004616596475|interv:89757|
[2025/04/30 09:16:56 596495] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004616686232|now:1746004616596475|interval:89757|pto_count:0|srtt:32651
[2025/04/30 09:16:56 596499] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:304|
[2025/04/30 09:16:56 596504] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:56 596508] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:56 596527] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:6|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004616596513|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 596532] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:6|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 596537] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:16:56 596541] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|srtt:32651|rtt_var:7784|pto_duration:63787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 596545] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 596549] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 596552] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:56 596556] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616686300|now:1746004616596540|interv:89760|
[2025/04/30 09:16:56 596560] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004616686300|now:1746004616596540|interval:89760|pto_count:0|srtt:32651
[2025/04/30 09:16:56 596564] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:587|
[2025/04/30 09:16:56 596569] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:56 596577] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:56 596601] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:5|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004616596582|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 596610] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:5|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 596617] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:56 596624] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:56 596659] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004616596632|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 596668] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 596674] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:16:56 596680] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|srtt:32651|rtt_var:7784|pto_duration:63787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 596687] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 596692] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 596699] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:56 596705] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616686419|now:1746004616596680|interv:89739|
[2025/04/30 09:16:56 596711] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004616686419|now:1746004616596680|interval:89739|pto_count:0|srtt:32651
[2025/04/30 09:16:56 596718] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:624|
[2025/04/30 09:16:56 596725] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:56 596733] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:56 596792] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004616596743|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 596802] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:8|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 596807] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:16:56 596811] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|srtt:32651|rtt_var:7784|pto_duration:63787|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 596821] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 596825] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 596829] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:56 596833] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616686530|now:1746004616596811|interv:89719|
[2025/04/30 09:16:56 596837] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004616686530|now:1746004616596811|interval:89719|pto_count:0|srtt:32651
[2025/04/30 09:16:56 596841] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:661|
[2025/04/30 09:16:56 596846] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_next_wakeup_time|wakeup_time:1746004616686530|
[2025/04/30 09:16:56 596851] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004616686530|
[2025/04/30 09:16:56 596855] [debug] |xqc_engine_wakeup_after|wakeup:1746004616686530|now:1746004616596855|diff:89675|
[2025/04/30 09:16:56 596859] [debug] |xqc_engine_main_logic|END|now:1746004616596079|
[2025/04/30 09:16:56 596865] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616596865|
[2025/04/30 09:16:56 596869] [debug] |xqc_engine_wakeup_after|wakeup:1746004616686530|now:1746004616596869|diff:89661|
[2025/04/30 09:16:56 596894] [debug] |xqc_engine_main_logic|END|now:1746004616596865|
[2025/04/30 09:16:56 627623] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:42|state:ESTABED|recv_time:1746004616627622|
[2025/04/30 09:16:56 627642] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:55e7936a76b3ba88e7d72f80|spin_bit:0|
[2025/04/30 09:16:56 627654] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:56 627662] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:56 627672] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:16:56 627681] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:56 627690] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:0|
[2025/04/30 09:16:56 627700] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2042|prior_time:1746004616596276|is_app_limited:0|send_elapse:0|ack_elapse:31346|ctl_first_sent_time:1746004616596276|lagest_ack_time:1746004616627622|curr_delivered:2048|
[2025/04/30 09:16:56 627709] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_sent_time_update:1746004616596276|
[2025/04/30 09:16:56 627716] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:56 627722] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:5|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:5|
[2025/04/30 09:16:56 627729] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2042|prior_time:1746004616596276|is_app_limited:0|send_elapse:0|ack_elapse:31346|ctl_first_sent_time:1746004616596276|lagest_ack_time:1746004616627622|curr_delivered:2330|
[2025/04/30 09:16:56 627737] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_sent_time_update:1746004616596445|
[2025/04/30 09:16:56 627751] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:56 627759] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:7|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:16:56 627766] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2042|prior_time:1746004616596276|is_app_limited:0|send_elapse:0|ack_elapse:31346|ctl_first_sent_time:1746004616596276|lagest_ack_time:1746004616627622|curr_delivered:2367|
[2025/04/30 09:16:56 627772] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_sent_time_update:1746004616596632|
[2025/04/30 09:16:56 627779] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:56 627784] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:32651|rttvar:7784|minrtt:31248|latest_rtt:30990|ack_delay:0|
[2025/04/30 09:16:56 627788] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:32443|rttvar:6253|minrtt:30990|latest_rtt:30990|ack_delay:0|
[2025/04/30 09:16:56 627793] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:16:56 627798] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:4|po_sent_time:1746004616596367|lost_send_time:1746004616591124|loss_delay:36498|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:16:56 627802] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004616596367u|
[2025/04/30 09:16:56 627807] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:56 627811] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004616633011|now:1746004616627810|interval:5201|
[2025/04/30 09:16:56 627815] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616633011|now:1746004616627810|interv:5201|
[2025/04/30 09:16:56 627819] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31346, delivered 325|rate 10368|lost 2|
[2025/04/30 09:16:56 627824] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:16:56 627828] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10368) in round 3|
[2025/04/30 09:16:56 627832] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_min_rtt|probertt expire|rtt:30990, old_rtt:31248|
[2025/04/30 09:16:56 627836] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_min_rtt|minrtt expire|rtt:30990, old_rtt:31248|
[2025/04/30 09:16:56 627840] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:650|
[2025/04/30 09:16:56 627844] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47994|packet_lost:1|acked:325|po_sent_time:1746004616596632|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2367|
[2025/04/30 09:16:56 627848] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47994|packet_lost:1|acked:325|po_sent_time:1746004616596632|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2367|
[2025/04/30 09:16:56 627853] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004697|bw:54192|cwnd:48319|full_bw_reached:0|inflight:320|srtt:32443|latest_rtt:30990|min_rtt:30990|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:56 627863] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:16:56 627868] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004616627622|dcid:55e7936a76b3ba88e7d72f80|dcid_seq:0|
[2025/04/30 09:16:56 627894] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:PATH_IDLE|expire:1746004736627622|now:1746004616627622|interv:120000000|
[2025/04/30 09:16:56 627899] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:CONN_IDLE|expire:1746004736627622|now:1746004616627622|interv:120000000|
[2025/04/30 09:16:56 627903] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616686530|pq_index:0|
[2025/04/30 09:16:56 627907] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_active_queue|last_ticked_time:1746004616596079|
[2025/04/30 09:16:56 627911] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616627911|
[2025/04/30 09:16:56 627917] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004616627915|
[2025/04/30 09:16:56 627923] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:32443|min_srtt:32443|path_bw:54192|loss_rate:8.33|path_pto:0|
[2025/04/30 09:16:56 627927] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:320|cwnd:48319|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 627932] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:32443|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 627937] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:56 627942] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:56 627946] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:320|cwnd:48319|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 627950] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:56 627955] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:56 627990] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:9|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:320|now:1746004616627962|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 627996] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:9|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:56 628001] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|path:0|inflight:320|applimit:0|
[2025/04/30 09:16:56 628006] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004616633011|now:1746004616628006|interval:5005|
[2025/04/30 09:16:56 628013] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616633011|now:1746004616628006|interv:5005|
[2025/04/30 09:16:56 628026] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48319|inflight:336|
[2025/04/30 09:16:56 628035] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_next_wakeup_time|wakeup_time:1746004616633011|
[2025/04/30 09:16:56 628041] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004616633011|
[2025/04/30 09:16:56 628048] [debug] |xqc_engine_wakeup_after|wakeup:1746004616633011|now:1746004616628047|diff:4964|
[2025/04/30 09:16:56 628055] [debug] |xqc_engine_main_logic|END|now:1746004616627915|
[2025/04/30 09:16:56 628063] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616628062|
[2025/04/30 09:16:56 628069] [debug] |xqc_engine_wakeup_after|wakeup:1746004616633011|now:1746004616628069|diff:4942|
[2025/04/30 09:16:56 628074] [debug] |xqc_engine_main_logic|END|now:1746004616628062|
[2025/04/30 09:16:56 633150] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616633149|
[2025/04/30 09:16:56 633159] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616633011|pq_index:0|
[2025/04/30 09:16:56 633164] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_active_queue|last_ticked_time:1746004616627915|
[2025/04/30 09:16:56 633171] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004616633169|
[2025/04/30 09:16:56 633177] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004616633011|now:1746004616633169|
[2025/04/30 09:16:56 633182] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:56 633187] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:56 633192] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:16:56 633197] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:56 633203] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:6|lost_pn:4|po_sent_time:1746004616596513|lost_send_time:1746004616596671|loss_delay:36498|frame:CRYPTO |repair:32|
[2025/04/30 09:16:56 633209] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004616596513u|
[2025/04/30 09:16:56 633214] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:56 633219] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|srtt:32443|rtt_var:6253|pto_duration:57455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 633225] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 633230] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 633235] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 53|
[2025/04/30 09:16:56 633239] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616711417|now:1746004616633218|interv:78199|
[2025/04/30 09:16:56 633244] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004616711417|now:1746004616633218|interval:78199|pto_count:0|srtt:32443
[2025/04/30 09:16:56 633252] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:32443|min_srtt:32443|path_bw:54192|loss_rate:15.38|path_pto:0|
[2025/04/30 09:16:56 633262] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:53|cwnd:48319|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 633268] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:32443|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 633274] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:6|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:56 633280] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:6|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:56 633285] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:53|cwnd:48319|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 633291] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:56 633296] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:56 633335] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:10|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:53|now:1746004616633305|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 633344] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:10|origin_pktnum:6|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:56 633354] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|path:0|inflight:53|applimit:0|
[2025/04/30 09:16:56 633362] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|srtt:32443|rtt_var:6253|pto_duration:57455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 633371] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 633379] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 633387] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 336|
[2025/04/30 09:16:56 633396] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616716760|now:1746004616633361|interv:83399|
[2025/04/30 09:16:56 633404] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004616716760|now:1746004616633361|interval:83399|pto_count:0|srtt:32443
[2025/04/30 09:16:56 633411] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48319|inflight:336|
[2025/04/30 09:16:56 633418] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_next_wakeup_time|wakeup_time:1746004616716760|
[2025/04/30 09:16:56 633423] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004616716760|
[2025/04/30 09:16:56 633428] [debug] |xqc_engine_wakeup_after|wakeup:1746004616716760|now:1746004616633428|diff:83332|
[2025/04/30 09:16:56 633434] [debug] |xqc_engine_main_logic|END|now:1746004616633169|
[2025/04/30 09:16:56 664162] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:44|state:ESTABED|recv_time:1746004616664160|
[2025/04/30 09:16:56 664182] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:55e7936a76b3ba88e7d72f80|spin_bit:0|
[2025/04/30 09:16:56 664194] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:16:56 664211] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:56 664223] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:16:56 664231] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:56 664240] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:10|origin_pktnum:6|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:16:56 664251] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:336|prior_delivered:2367|prior_time:1746004616627622|is_app_limited:0|send_elapse:37029|ack_elapse:36538|ctl_first_sent_time:1746004616633305|lagest_ack_time:1746004616664160|curr_delivered:2650|
[2025/04/30 09:16:56 664261] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_sent_time_update:1746004616633305|
[2025/04/30 09:16:56 664270] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:56 664278] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:32443|rttvar:6253|minrtt:30990|latest_rtt:30855|ack_delay:0|
[2025/04/30 09:16:56 664287] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:32244|rttvar:5087|minrtt:30855|latest_rtt:30855|ack_delay:0|
[2025/04/30 09:16:56 664294] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:16:56 664303] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:56 664311] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:7|po_sent_time:1746004616596743|lost_send_time:1746004616627886|loss_delay:36274|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:16:56 664317] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004616596743u|
[2025/04/30 09:16:56 664322] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:56 664327] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004616664236|now:1746004616664327|interval:0|
[2025/04/30 09:16:56 664333] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616664327|now:1746004616664327|interv:0|
[2025/04/30 09:16:56 664338] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_generate_sample|sampler: send_elapse 37029, ack_elapse 36538, delivered 283|rate 7642|lost 4|
[2025/04/30 09:16:56 664343] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:16:56 664348] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (7642) in round 4|
[2025/04/30 09:16:56 664353] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_min_rtt|probertt expire|rtt:30855, old_rtt:30990|
[2025/04/30 09:16:56 664358] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_min_rtt|minrtt expire|rtt:30855, old_rtt:30990|
[2025/04/30 09:16:56 664363] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:650|
[2025/04/30 09:16:56 664368] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48319|packet_lost:1|acked:283|po_sent_time:1746004616633305|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2650|
[2025/04/30 09:16:56 664379] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48319|packet_lost:1|acked:283|po_sent_time:1746004616633305|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2650|
[2025/04/30 09:16:56 664385] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004697|bw:54192|cwnd:48602|full_bw_reached:0|inflight:16|srtt:32244|latest_rtt:30855|min_rtt:30855|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:56 664392] [stats] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48602|inflight:16|mode:0|applimit:0|pacing_rate:4004697|bw:54192|srtt:32244|latest_rtt:30855|min_rtt:30855|send:14|lost:3|tlp:0|recv:5|recovery:0|slow_start:1|conn_life:138988|acked:283|delivered:2650|is_cwnd_limited:0|
[2025/04/30 09:16:56 664399] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:16:56 664405] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004616664160|dcid:55e7936a76b3ba88e7d72f80|dcid_seq:0|
[2025/04/30 09:16:56 664411] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:PATH_IDLE|expire:1746004736664160|now:1746004616664160|interv:120000000|
[2025/04/30 09:16:56 664416] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:CONN_IDLE|expire:1746004736664160|now:1746004616664160|interv:120000000|
[2025/04/30 09:16:56 664421] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616716760|pq_index:0|
[2025/04/30 09:16:56 664427] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_active_queue|last_ticked_time:1746004616633169|
[2025/04/30 09:16:56 664432] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616664432|
[2025/04/30 09:16:56 664438] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004616664437|
[2025/04/30 09:16:56 664444] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004616664327|now:1746004616664437|
[2025/04/30 09:16:56 664449] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:56 664454] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:56 664459] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:16:56 664464] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:56 664469] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:56 664474] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:7|po_sent_time:1746004616627962|lost_send_time:1746004616628163|loss_delay:36274|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:16:56 664480] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004616627962u|
[2025/04/30 09:16:56 664484] [stats] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:100139|lost_count:3|send_count:9|pkt_num:9|po_send_time:1746004616627962|srtt:32244|cwnd:48602|bw:54192|conn_life:139034|now:0|last_lost_time:139034|
[2025/04/30 09:16:56 664490] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:56 664499] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:56 664504] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:56 664509] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004616664437|
[2025/04/30 09:16:56 664514] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:56 664520] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:32244|min_srtt:32244|path_bw:54192|loss_rate:21.43|path_pto:0|
[2025/04/30 09:16:56 664526] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48602|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 664532] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:32244|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 664538] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:8|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:56 664543] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:32244|min_srtt:32244|path_bw:54192|loss_rate:21.43|path_pto:0|
[2025/04/30 09:16:56 664548] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:37|inflight:0|cwnd:48602|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 664554] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:32244|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 664559] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:9|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:56 664565] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:56 664570] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48602|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 664576] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:56 664581] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:56 664624] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004616664590|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 664632] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:11|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:56 664639] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:56 664648] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|srtt:32244|rtt_var:5087|pto_duration:52592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 664657] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 664666] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 664673] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:16:56 664689] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616743182|now:1746004616664648|interv:78534|
[2025/04/30 09:16:56 664698] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004616743182|now:1746004616664648|interval:78534|pto_count:0|srtt:32244
[2025/04/30 09:16:56 664707] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48602|inflight:37|
[2025/04/30 09:16:56 664714] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:9|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:56 664720] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:37|cwnd:48602|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 664726] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:56 664731] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:56 664774] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:12|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:37|now:1746004616664739|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 664786] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:12|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:56 664796] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 09:16:56 664803] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|srtt:32244|rtt_var:5087|pto_duration:52592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 664810] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 664815] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 664819] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 53|
[2025/04/30 09:16:56 664823] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616743331|now:1746004616664802|interv:78529|
[2025/04/30 09:16:56 664827] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004616743331|now:1746004616664802|interval:78529|pto_count:0|srtt:32244
[2025/04/30 09:16:56 664832] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48602|inflight:53|
[2025/04/30 09:16:56 664837] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_next_wakeup_time|wakeup_time:1746004616743331|
[2025/04/30 09:16:56 664841] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004616743331|
[2025/04/30 09:16:56 664845] [debug] |xqc_engine_wakeup_after|wakeup:1746004616743331|now:1746004616664845|diff:78486|
[2025/04/30 09:16:56 664850] [debug] |xqc_engine_main_logic|END|now:1746004616664437|
[2025/04/30 09:16:56 664855] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616664855|
[2025/04/30 09:16:56 664859] [debug] |xqc_engine_wakeup_after|wakeup:1746004616743331|now:1746004616664859|diff:78472|
[2025/04/30 09:16:56 664863] [debug] |xqc_engine_main_logic|END|now:1746004616664855|
[2025/04/30 09:16:56 695302] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:44|state:ESTABED|recv_time:1746004616695301|
[2025/04/30 09:16:56 695325] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:55e7936a76b3ba88e7d72f80|spin_bit:0|
[2025/04/30 09:16:56 695348] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:16:56 695355] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:56 695366] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:16:56 695375] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:56 695384] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:11|origin_pktnum:8|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:11|
[2025/04/30 09:16:56 695395] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:37|prior_delivered:2650|prior_time:1746004616664590|is_app_limited:0|send_elapse:0|ack_elapse:30711|ctl_first_sent_time:1746004616664590|lagest_ack_time:1746004616695301|curr_delivered:2687|
[2025/04/30 09:16:56 695405] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_sent_time_update:1746004616664590|
[2025/04/30 09:16:56 695413] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:56 695422] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:12|origin_pktnum:1|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:16:56 695431] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:37|prior_delivered:2650|prior_time:1746004616664590|is_app_limited:0|send_elapse:0|ack_elapse:30711|ctl_first_sent_time:1746004616664590|lagest_ack_time:1746004616695301|curr_delivered:2703|
[2025/04/30 09:16:56 695440] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_sent_time_update:1746004616664739|
[2025/04/30 09:16:56 695447] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:56 695456] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:32244|rttvar:5087|minrtt:30855|latest_rtt:30562|ack_delay:0|
[2025/04/30 09:16:56 695465] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:32034|rttvar:4236|minrtt:30562|latest_rtt:30562|ack_delay:0|
[2025/04/30 09:16:56 695473] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:16:56 695482] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:56 695490] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:56 695498] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:56 695506] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30711, delivered 53|rate 1725|lost 5|
[2025/04/30 09:16:56 695514] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:16:56 695523] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1725) in round 5|
[2025/04/30 09:16:56 695531] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_min_rtt|probertt expire|rtt:30562, old_rtt:30855|
[2025/04/30 09:16:56 695539] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_min_rtt|minrtt expire|rtt:30562, old_rtt:30855|
[2025/04/30 09:16:56 695545] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:566|
[2025/04/30 09:16:56 695556] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48602|packet_lost:0|acked:53|po_sent_time:1746004616664739|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2703|
[2025/04/30 09:16:56 695561] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48602|packet_lost:0|acked:53|po_sent_time:1746004616664739|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2703|
[2025/04/30 09:16:56 695567] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004697|bw:54192|cwnd:48655|full_bw_reached:0|inflight:0|srtt:32034|latest_rtt:30562|min_rtt:30562|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:56 695575] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:16:56 695581] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004616695301|dcid:55e7936a76b3ba88e7d72f80|dcid_seq:0|
[2025/04/30 09:16:56 695587] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:PATH_IDLE|expire:1746004736695301|now:1746004616695301|interv:120000000|
[2025/04/30 09:16:56 695592] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:CONN_IDLE|expire:1746004736695301|now:1746004616695301|interv:120000000|
[2025/04/30 09:16:56 695597] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616743331|pq_index:0|
[2025/04/30 09:16:56 695602] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_active_queue|last_ticked_time:1746004616664437|
[2025/04/30 09:16:56 695608] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616695607|
[2025/04/30 09:16:56 695614] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004616695612|
[2025/04/30 09:16:56 695622] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_next_wakeup_time|wakeup_time:1746004736695301|
[2025/04/30 09:16:56 695627] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004736695301|
[2025/04/30 09:16:56 695632] [debug] |xqc_engine_wakeup_after|wakeup:1746004617798349|now:1746004616695632|diff:1102717|
[2025/04/30 09:16:56 695637] [debug] |xqc_engine_main_logic|END|now:1746004616695612|
[2025/04/30 09:16:56 695644] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616695644|
[2025/04/30 09:16:56 695649] [debug] |xqc_engine_wakeup_after|wakeup:1746004617798349|now:1746004616695649|diff:1102700|
[2025/04/30 09:16:56 695654] [debug] |xqc_engine_main_logic|END|now:1746004616695644|
[2025/04/30 09:16:56 722439] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:ESTABED|recv_time:1746004616722438|
[2025/04/30 09:16:56 722460] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:55e7936a76b3ba88e7d72f80|spin_bit:0|
[2025/04/30 09:16:56 722472] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:16:56 722480] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:56 722492] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:16:56 722500] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:56 722508] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:56 722518] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:56 722552] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:56 722561] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:56 722570] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004736695301|pq_index:7|
[2025/04/30 09:16:56 722579] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_active_queue|last_ticked_time:1746004616695612|
[2025/04/30 09:16:56 722586] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:56 722594] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:56 722602] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:56 722614] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:ACK_01RTT|expire:1746004616747438|now:1746004616722438|interv:25000|
[2025/04/30 09:16:56 722625] [debug] |scid:55e7936a76b3ba88e7d72f80|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 HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004616722438|max_ack_delay:25000|
[2025/04/30 09:16:56 722635] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:16:56 722645] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING STREAM |recv_time:1746004616722438|dcid:55e7936a76b3ba88e7d72f80|dcid_seq:0|
[2025/04/30 09:16:56 722655] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:PATH_IDLE|expire:1746004736722438|now:1746004616722438|interv:120000000|
[2025/04/30 09:16:56 722661] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:CONN_IDLE|expire:1746004736722438|now:1746004616722438|interv:120000000|
[2025/04/30 09:16:56 722666] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616722666|
[2025/04/30 09:16:56 722672] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004616722671|
[2025/04/30 09:16:56 722679] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E67C44C|
[2025/04/30 09:16:56 722751] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:56 722761] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:56 722769] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_sample_check_app_limited|path:0|applimit:2703|
[2025/04/30 09:16:56 722782] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E67C44C|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 09:16:56 722793] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:56 722809] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:32034|min_srtt:32034|path_bw:54192|loss_rate:31.25|path_pto:0|
[2025/04/30 09:16:56 722825] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:48655|conn:0000558C0E67C44C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:56 722832] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:32034|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 722842] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:4|
[2025/04/30 09:16:56 722851] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:56 722856] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:48655|conn:0000558C0E67C44C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:56 722861] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:56 722865] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:56 722939] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:13|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004616722904|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:56 722954] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:13|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 722961] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2703|
[2025/04/30 09:16:56 722966] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|srtt:32034|rtt_var:4236|pto_duration:48978|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 722971] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 722975] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 722980] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:16:56 722987] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616797882|now:1746004616722966|interv:74916|
[2025/04/30 09:16:56 722994] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004616797882|now:1746004616722966|interval:74916|pto_count:0|srtt:32034
[2025/04/30 09:16:56 723001] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48655|inflight:1033|
[2025/04/30 09:16:56 723009] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_next_wakeup_time|wakeup_time:1746004616747438|
[2025/04/30 09:16:56 723013] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004616747438|
[2025/04/30 09:16:56 723017] [debug] |xqc_engine_wakeup_after|wakeup:1746004616747438|now:1746004616723017|diff:24421|
[2025/04/30 09:16:56 723022] [debug] |xqc_engine_main_logic|END|now:1746004616722671|
[2025/04/30 09:16:56 723027] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616723027|
[2025/04/30 09:16:56 723031] [debug] |xqc_engine_wakeup_after|wakeup:1746004616747438|now:1746004616723031|diff:24407|
[2025/04/30 09:16:56 723035] [debug] |xqc_engine_main_logic|END|now:1746004616723027|
[2025/04/30 09:16:56 748106] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616748106|
[2025/04/30 09:16:56 748120] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616747438|pq_index:0|
[2025/04/30 09:16:56 748133] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_active_queue|last_ticked_time:1746004616722671|
[2025/04/30 09:16:56 748140] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004616748138|
[2025/04/30 09:16:56 748146] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004616747438|now:1746004616748138|
[2025/04/30 09:16:56 748151] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:56 748156] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004616747438|now:1746004616748138|
[2025/04/30 09:16:56 748161] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:56 748168] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_gen_ack_frame|largest_recv:10|ack_delay:25730|first_ack_range:3|largest_pkt_recv_time:1746004616722438|
[2025/04/30 09:16:56 748174] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_gen_ack_frame|high:10|low:7|pkt_pns:2|
[2025/04/30 09:16:56 748179] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:16:56 748185] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:56 748191] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 748197] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:56 748203] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:56 748245] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:14|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1033|now:1746004616748212|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 748253] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:14|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 748260] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_next_wakeup_time|wakeup_time:1746004616797882|
[2025/04/30 09:16:56 748265] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004616797882|
[2025/04/30 09:16:56 748270] [debug] |xqc_engine_wakeup_after|wakeup:1746004616797882|now:1746004616748270|diff:49612|
[2025/04/30 09:16:56 748275] [debug] |xqc_engine_main_logic|END|now:1746004616748138|
[2025/04/30 09:16:56 798374] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616798374|
[2025/04/30 09:16:56 798390] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616797882|pq_index:0|
[2025/04/30 09:16:56 798397] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_active_queue|last_ticked_time:1746004616748138|
[2025/04/30 09:16:56 798404] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004616798402|
[2025/04/30 09:16:56 798410] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004616797882|now:1746004616798402|
[2025/04/30 09:16:56 798419] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:56 798424] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E67C44C|path:0|bytes_in_flight:1033|
[2025/04/30 09:16:56 798438] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|srtt:32034|rtt_var:4236|pto_duration:48978|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 798444] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 798449] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 798454] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:16:56 798459] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:56 798464] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_send_probe_pkt|conn:0000558C0E67C44C|path:0|pkt_num:13|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:16:56 798471] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:13|
[2025/04/30 09:16:56 798476] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_send_probe_pkt|conn:0000558C0E67C44C|path:0|pkt_num:13|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:16:56 798481] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E67C44C|pto_count:1
[2025/04/30 09:16:56 798487] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:56 798492] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:56 798497] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004616798402|
[2025/04/30 09:16:56 798502] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:56 798508] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:16:56 798514] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:16:56 798519] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:13|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:56 798525] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:56 798573] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:15|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004616798536|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:56 798581] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:15|origin_pktnum:13|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 798587] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2703|
[2025/04/30 09:16:56 798593] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|srtt:32034|rtt_var:4236|pto_duration:97956|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:56 798598] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 798603] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 798608] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:16:56 798618] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616948492|now:1746004616798592|interv:149900|
[2025/04/30 09:16:56 798623] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004616948492|now:1746004616798592|interval:149900|pto_count:1|srtt:32034
[2025/04/30 09:16:56 798629] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48655|inflight:1033|
[2025/04/30 09:16:56 798635] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:13|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:56 798641] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:56 798671] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:16|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004616798648|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:56 798678] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:16|origin_pktnum:13|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:56 798684] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2703|
[2025/04/30 09:16:56 798689] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|srtt:32034|rtt_var:4236|pto_duration:97956|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:56 798694] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 798699] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 798704] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:16:56 798709] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616948604|now:1746004616798689|interv:149915|
[2025/04/30 09:16:56 798714] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004616948604|now:1746004616798689|interval:149915|pto_count:1|srtt:32034
[2025/04/30 09:16:56 798720] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48655|inflight:2066|
[2025/04/30 09:16:56 798726] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_next_wakeup_time|wakeup_time:1746004616948604|
[2025/04/30 09:16:56 798731] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004616948604|
[2025/04/30 09:16:56 798736] [debug] |xqc_engine_wakeup_after|wakeup:1746004616948604|now:1746004616798736|diff:149868|
[2025/04/30 09:16:56 798741] [debug] |xqc_engine_main_logic|END|now:1746004616798402|
[2025/04/30 09:16:56 830300] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:41|state:ESTABED|recv_time:1746004616830296|
[2025/04/30 09:16:56 830326] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:55e7936a76b3ba88e7d72f80|spin_bit:0|
[2025/04/30 09:16:56 830349] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:16:56 830356] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:56 830366] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:16:56 830374] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:56 830383] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:15|origin_pktnum:13|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:15|
[2025/04/30 09:16:56 830402] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:1033|prior_delivered:2703|prior_time:1746004616798536|is_app_limited:1|send_elapse:0|ack_elapse:31760|ctl_first_sent_time:1746004616798536|lagest_ack_time:1746004616830296|curr_delivered:3736|
[2025/04/30 09:16:56 830410] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_update_sample|sampler_sent_time_update:1746004616798536|
[2025/04/30 09:16:56 830417] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:56 830426] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:56 830433] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:STREAM_CLOSE|expire:1746004617052366|now:1746004616830432|interv:221934|
[2025/04/30 09:16:56 830440] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:56 830445] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:32034|rttvar:4236|minrtt:30562|latest_rtt:31760|ack_delay:256|
[2025/04/30 09:16:56 830450] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:31968|rttvar:3309|minrtt:30562|latest_rtt:31760|ack_delay:256|
[2025/04/30 09:16:56 830454] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/04/30 09:16:56 830460] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 11|pns:2|
[2025/04/30 09:16:56 830465] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:56 830469] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:56 830473] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:56 830477] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31760, delivered 1033|rate 32525|lost 5|
[2025/04/30 09:16:56 830481] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:16:56 830486] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_update_min_rtt|minrtt expire|rtt:30562, old_rtt:30562|
[2025/04/30 09:16:56 830490] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:16:56 830494] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48655|packet_lost:0|acked:1033|po_sent_time:1746004616798536|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3736|
[2025/04/30 09:16:56 830499] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48655|packet_lost:0|acked:1033|po_sent_time:1746004616798536|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3736|
[2025/04/30 09:16:56 830504] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004697|bw:54192|cwnd:49688|full_bw_reached:0|inflight:0|srtt:31968|latest_rtt:31760|min_rtt:30562|applimit:1|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:56 830509] [stats] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49688|inflight:0|mode:0|applimit:0|pacing_rate:4004697|bw:54192|srtt:31968|latest_rtt:31760|min_rtt:30562|send:19|lost:5|tlp:1|recv:8|recovery:0|slow_start:1|conn_life:305106|acked:1033|delivered:3736|is_cwnd_limited:0|
[2025/04/30 09:16:56 830519] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_process_frames|frame_type:1d|
[2025/04/30 09:16:56 830524] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:CONN_DRAINING|expire:1746004617041135|now:1746004616830523|interv:210612|
[2025/04/30 09:16:56 830528] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:16:56 830533] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:16:56 830537] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:56 830541] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:56 830545] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:56 830548] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:56 830554] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:16:56 830560] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:16:56 830566] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:16:56 830571] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK CONNECTION_CLOSE |recv_time:1746004616830296|dcid:55e7936a76b3ba88e7d72f80|dcid_seq:0|
[2025/04/30 09:16:56 830576] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:PATH_IDLE|expire:1746004736830296|now:1746004616830296|interv:120000000|
[2025/04/30 09:16:56 830581] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_set|type:CONN_IDLE|expire:1746004736830296|now:1746004616830296|interv:120000000|
[2025/04/30 09:16:56 830585] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616948604|pq_index:0|
[2025/04/30 09:16:56 830590] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_active_queue|last_ticked_time:1746004616798402|
[2025/04/30 09:16:56 830595] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616830594|
[2025/04/30 09:16:56 830600] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_process_conn|conn:0000558C0E67C44C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004616830599|
[2025/04/30 09:16:56 830607] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:31968|min_srtt:31968|path_bw:54192|loss_rate:50.00|path_pto:0|
[2025/04/30 09:16:56 830611] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:31968|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 830617] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:4|
[2025/04/30 09:16:56 830622] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:16:56 830630] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:16:56 830681] [info] |scid:55e7936a76b3ba88e7d72f80|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:17|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004616830644|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 830693] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:17|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 830699] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_next_wakeup_time|wakeup_time:1746004617041135|
[2025/04/30 09:16:56 830703] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004617041135|
[2025/04/30 09:16:56 830707] [debug] |xqc_engine_wakeup_after|wakeup:1746004617041135|now:1746004616830707|diff:210428|
[2025/04/30 09:16:56 830712] [debug] |xqc_engine_main_logic|END|now:1746004616830599|
[2025/04/30 09:16:56 830718] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616830718|
[2025/04/30 09:16:56 830722] [debug] |xqc_engine_wakeup_after|wakeup:1746004617041135|now:1746004616830722|diff:210413|
[2025/04/30 09:16:56 830726] [debug] |xqc_engine_main_logic|END|now:1746004616830718|
[2025/04/30 09:16:56 875420] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:CONN_IDLE|expire:1746004676875418|now:1746004616875418|interv:60000000|
[2025/04/30 09:16:56 875465] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:PATH_IDLE|expire:1746004676875464|now:1746004616875464|interv:60000000|
[2025/04/30 09:16:56 875477] [debug] |xqc_path_create|path:0|dcid:|scid:c28c9bb8b410a07e2e816f4c|create_path_count:1|
[2025/04/30 09:16:56 875486] [debug] |scid:c28c9bb8b410a07e2e816f4c|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 09:16:56 875496] [debug] |xqc_path_init|path:0|dcid:|scid:c28c9bb8b410a07e2e816f4c|state:2|
[2025/04/30 09:16:56 875504] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_create|success|scid:c28c9bb8b410a07e2e816f4c|dcid:|conn:0000558C0E6F97FC|
[2025/04/30 09:16:56 875513] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_server_create|hash odcid conn|odcid:b49b6a127a75c757|conn:0000558C0E6F97FC|
[2025/04/30 09:16:56 875529] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_get_local_transport_params|generate sr_token[6db240aa48312c0c04f14707dea353af] for cid[b49b6a127a75c757]
[2025/04/30 09:16:56 875560] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:56 875566] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6F97FC|size:1220|state:S_INIT|recv_time:1746004616875386|
[2025/04/30 09:16:56 875693] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:56 875700] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:56 875708] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:56 875713] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:56 875722] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:16:56 875727] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:56 875733] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_check_token|token empty|
[2025/04/30 09:16:56 875738] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_crypto_frame|check_token fail|conn:0000558C0E6F97FC|addr or cid not avail|
[2025/04/30 09:16:56 875744] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:56 875750] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:56 875755] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:56 875760] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:56 875842] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:56 876080] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:56 876097] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:56 876102] [warn] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:56 876345] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:56 876351] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:56 876356] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:56 876360] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:56 876365] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:56 876369] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:56 876373] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:56 876381] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:56 876387] [debug] |scid:c28c9bb8b410a07e2e816f4c|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 09:16:56 876391] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:16:56 876396] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6F97FC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004616875386|dcid:b49b6a127a75c757|dcid_seq:0|
[2025/04/30 09:16:56 876402] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:PATH_IDLE|expire:1746004676875386|now:1746004616875386|interv:60000000|
[2025/04/30 09:16:56 876407] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:CONN_IDLE|expire:1746004676875386|now:1746004616875386|interv:60000000|
[2025/04/30 09:16:56 876411] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616876411|
[2025/04/30 09:16:56 876416] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004616876415|
[2025/04/30 09:16:56 876421] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:56 876425] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:56 876430] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_crypto_write_streams|
[2025/04/30 09:16:56 876434] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:56 876438] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:56 876444] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004616876444|
[2025/04/30 09:16:56 876449] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:56 876453] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_crypto_write_streams|
[2025/04/30 09:16:56 876456] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:56 876461] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004616876461|
[2025/04/30 09:16:56 876466] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004616876466|
[2025/04/30 09:16:56 876470] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004616876470|
[2025/04/30 09:16:56 876480] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004616876479|
[2025/04/30 09:16:56 876484] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:56 876489] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_gen_ack_frame|largest_recv:0|ack_delay:1103|first_ack_range:0|largest_pkt_recv_time:1746004616875386|
[2025/04/30 09:16:56 876494] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:16:56 876498] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:16:56 876502] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:56 876509] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_get_perf_class|conn:0000558C0E6F97FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:56 876513] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6F97FC|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 09:16:56 876518] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:56 876523] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_get_perf_class|conn:0000558C0E6F97FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:56 876527] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6F97FC|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 09:16:56 876531] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:56 876535] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_get_perf_class|conn:0000558C0E6F97FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:56 876540] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6F97FC|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 09:16:56 876544] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:56 876548] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_get_perf_class|conn:0000558C0E6F97FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:56 876552] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6F97FC|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 09:16:56 876556] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:16:56 876561] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_get_perf_class|conn:0000558C0E6F97FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:56 876565] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6F97FC|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 09:16:56 876569] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:56 876574] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 876582] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:56 876588] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:56 876631] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004616876595|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 876638] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|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 09:16:56 876643] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:56 876648] [debug] |scid:c28c9bb8b410a07e2e816f4c|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:26|
[2025/04/30 09:16:56 876653] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:56 876657] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 876661] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 876665] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617626595|now:1746004616876647|interv:749948|
[2025/04/30 09:16:56 876669] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:0|expire:1746004617626595|now:1746004616876647|interval:749948|pto_count:0|srtt:250000
[2025/04/30 09:16:56 876674] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:56 876679] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:56 876683] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:56 876707] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004616876689|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 876713] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 876717] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:56 876722] [debug] |scid:c28c9bb8b410a07e2e816f4c|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:26|
[2025/04/30 09:16:56 876726] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:56 876730] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:56 876734] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 876738] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617626595|now:1746004616876721|interv:749874|
[2025/04/30 09:16:56 876746] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:0|expire:1746004617626595|now:1746004616876721|interval:749874|pto_count:0|srtt:250000
[2025/04/30 09:16:56 876750] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:56 876755] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:56 876759] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:56 876782] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004616876765|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 876787] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 876791] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:56 876795] [debug] |scid:c28c9bb8b410a07e2e816f4c|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:26|
[2025/04/30 09:16:56 876800] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:56 876804] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:56 876808] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 876811] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617626595|now:1746004616876795|interv:749800|
[2025/04/30 09:16:56 876815] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:0|expire:1746004617626595|now:1746004616876795|interval:749800|pto_count:0|srtt:250000
[2025/04/30 09:16:56 876820] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:56 876824] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:56 876828] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:56 876848] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004616876833|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 876853] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 876857] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:56 876861] [debug] |scid:c28c9bb8b410a07e2e816f4c|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:26|
[2025/04/30 09:16:56 876865] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:56 876869] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:16:56 876893] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 876904] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617626595|now:1746004616876861|interv:749734|
[2025/04/30 09:16:56 876909] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:0|expire:1746004617626595|now:1746004616876861|interval:749734|pto_count:0|srtt:250000
[2025/04/30 09:16:56 876913] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:16:56 876918] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:56 876922] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:56 876948] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004616876928|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 876953] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 876958] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:16:56 876962] [debug] |scid:c28c9bb8b410a07e2e816f4c|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:26|
[2025/04/30 09:16:56 876966] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:56 876970] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:56 876974] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 876978] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617626595|now:1746004616876961|interv:749634|
[2025/04/30 09:16:56 876981] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:0|expire:1746004617626595|now:1746004616876961|interval:749634|pto_count:0|srtt:250000
[2025/04/30 09:16:56 876986] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:16:56 876990] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:56 876994] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:56 877014] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004616877000|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 877019] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 877024] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004617626595|
[2025/04/30 09:16:56 877029] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004617626595|
[2025/04/30 09:16:56 877033] [debug] |xqc_engine_wakeup_after|wakeup:1746004617041135|now:1746004616877033|diff:164102|
[2025/04/30 09:16:56 877038] [debug] |xqc_engine_main_logic|END|now:1746004616876415|
[2025/04/30 09:16:56 877043] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616877043|
[2025/04/30 09:16:56 877051] [debug] |xqc_engine_wakeup_after|wakeup:1746004617041135|now:1746004616877051|diff:164084|
[2025/04/30 09:16:56 877055] [debug] |xqc_engine_main_logic|END|now:1746004616877043|
[2025/04/30 09:16:56 910008] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6F97FC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004616910006|
[2025/04/30 09:16:56 910028] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:56 910043] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:16:56 910054] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:56 910063] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:56 910074] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:16:56 910082] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:56 910091] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|conn:0000558C0E6F97FC|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 09:16:56 910102] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004616876595|is_app_limited:1|send_elapse:0|ack_elapse:33411|ctl_first_sent_time:1746004616876595|lagest_ack_time:1746004616910006|curr_delivered:1184|
[2025/04/30 09:16:56 910111] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_sent_time_update:1746004616876595|
[2025/04/30 09:16:56 910120] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:56 910127] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6F97FC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33411|ack_delay:768|
[2025/04/30 09:16:56 910136] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6F97FC|srtt:33411|rttvar:16705|minrtt:33411|latest_rtt:33411|ack_delay:768|
[2025/04/30 09:16:56 910145] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:56 910154] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:56 910161] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33411|rtt_var:16705|pto_duration:100231|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 910170] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 910176] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:56 910181] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 910188] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616977159|now:1746004616910161|interv:66998|
[2025/04/30 09:16:56 910197] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:1|expire:1746004616977159|now:1746004616910161|interval:66998|pto_count:0|srtt:33411
[2025/04/30 09:16:56 910206] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33411, delivered 1184|rate 35437|lost 0|
[2025/04/30 09:16:56 910214] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:56 910221] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35437) in round 1|
[2025/04/30 09:16:56 910233] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_min_rtt|probertt expire|rtt:33411, old_rtt:2147483647|
[2025/04/30 09:16:56 910238] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_min_rtt|minrtt expire|rtt:33411, old_rtt:2147483647|
[2025/04/30 09:16:56 910244] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:16:56 910249] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004616876595|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:56 910255] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004616876595|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:56 910261] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3967899|bw:35437|cwnd:47136|full_bw_reached:0|inflight:857|srtt:33411|latest_rtt:33411|min_rtt:33411|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:56 910267] [stats] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:857|mode:0|applimit:0|pacing_rate:3967899|bw:35437|srtt:33411|latest_rtt:33411|min_rtt:33411|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34850|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:16:56 910275] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_addr_validated|Address Validated|conn:0000558C0E6F97FC|role:1|
[2025/04/30 09:16:56 910281] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:16:56 910286] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6F97FC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004616910006|dcid:c28c9bb8b410a07e2e816f4c|dcid_seq:0|
[2025/04/30 09:16:56 910293] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:16:56 910300] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:56 910305] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:56 910313] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:16:56 910318] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:56 910323] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|conn:0000558C0E6F97FC|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:16:56 910329] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004616876595|is_app_limited:1|send_elapse:94|ack_elapse:33411|ctl_first_sent_time:1746004616876689|lagest_ack_time:1746004616910006|curr_delivered:1351|
[2025/04/30 09:16:56 910335] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_sent_time_update:1746004616876689|
[2025/04/30 09:16:56 910340] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:56 910345] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|conn:0000558C0E6F97FC|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:16:56 910351] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004616876595|is_app_limited:1|send_elapse:170|ack_elapse:33411|ctl_first_sent_time:1746004616876765|lagest_ack_time:1746004616910006|curr_delivered:1851|
[2025/04/30 09:16:56 910361] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_sent_time_update:1746004616876765|
[2025/04/30 09:16:56 910366] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:56 910371] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6F97FC|srtt:33411|rttvar:16705|minrtt:33411|latest_rtt:33241|ack_delay:256|
[2025/04/30 09:16:56 910376] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6F97FC|srtt:33358|rttvar:12635|minrtt:33241|latest_rtt:33241|ack_delay:256|
[2025/04/30 09:16:56 910381] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:56 910386] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:56 910392] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33358|rtt_var:12635|pto_duration:83898|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 910397] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 910402] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:16:56 910407] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 910412] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616960826|now:1746004616910391|interv:50435|
[2025/04/30 09:16:56 910417] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:1|expire:1746004616960826|now:1746004616910391|interval:50435|pto_count:0|srtt:33358
[2025/04/30 09:16:56 910422] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_generate_sample|sampler: send_elapse 170, ack_elapse 33411, delivered 1851|rate 55400|lost 0|
[2025/04/30 09:16:56 910428] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55400) in round 1|
[2025/04/30 09:16:56 910433] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_min_rtt|probertt expire|rtt:33241, old_rtt:33411|
[2025/04/30 09:16:56 910438] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_min_rtt|minrtt expire|rtt:33241, old_rtt:33411|
[2025/04/30 09:16:56 910443] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:16:56 910447] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004616876765|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:56 910453] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004616876765|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:56 910458] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3967899|bw:55400|cwnd:47803|full_bw_reached:0|inflight:190|srtt:33358|latest_rtt:33241|min_rtt:33241|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:56 910465] [stats] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35437|bw_after:55400|srtt:33358|cwnd:47803|
[2025/04/30 09:16:56 910480] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:56 910485] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:56 910493] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:56 910498] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33358|rtt_var:12635|pto_duration:83898|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 910503] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 910508] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:16:56 910513] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 910518] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616960826|now:1746004616910498|interv:50328|
[2025/04/30 09:16:56 910523] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:1|expire:1746004616960826|now:1746004616910498|interval:50328|pto_count:0|srtt:33358
[2025/04/30 09:16:56 910529] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:16:56 910535] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6F97FC|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004616910006|dcid:c28c9bb8b410a07e2e816f4c|dcid_seq:0|
[2025/04/30 09:16:56 910541] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:PATH_IDLE|expire:1746004676910006|now:1746004616910006|interv:60000000|
[2025/04/30 09:16:56 910546] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:CONN_IDLE|expire:1746004676910006|now:1746004616910006|interv:60000000|
[2025/04/30 09:16:56 910551] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617626595|pq_index:1|
[2025/04/30 09:16:56 910556] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004616876415|
[2025/04/30 09:16:56 910561] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616910561|
[2025/04/30 09:16:56 910568] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|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:1746004616910566|
[2025/04/30 09:16:56 910576] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004616960826|
[2025/04/30 09:16:56 910581] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004616960826|
[2025/04/30 09:16:56 910586] [debug] |xqc_engine_wakeup_after|wakeup:1746004616960826|now:1746004616910586|diff:50240|
[2025/04/30 09:16:56 910592] [debug] |xqc_engine_main_logic|END|now:1746004616910566|
[2025/04/30 09:16:56 910599] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616910598|
[2025/04/30 09:16:56 910603] [debug] |xqc_engine_wakeup_after|wakeup:1746004616960826|now:1746004616910603|diff:50223|
[2025/04/30 09:16:56 910608] [debug] |xqc_engine_main_logic|END|now:1746004616910598|
[2025/04/30 09:16:56 934409] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6F97FC|size:47|state:S_HANDSHAKE_SENT|recv_time:1746004616934407|
[2025/04/30 09:16:56 934433] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:16:56 934444] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:16:56 934451] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:56 934471] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:16:56 934480] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:56 934489] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|conn:0000558C0E6F97FC|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:16:56 934498] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004616876595|is_app_limited:1|send_elapse:238|ack_elapse:57812|ctl_first_sent_time:1746004616876833|lagest_ack_time:1746004616934407|curr_delivered:1960|
[2025/04/30 09:16:56 934509] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_sent_time_update:1746004616876833|
[2025/04/30 09:16:56 934518] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:56 934526] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6F97FC|srtt:33358|rttvar:12635|minrtt:33241|latest_rtt:57574|ack_delay:25088|
[2025/04/30 09:16:56 934534] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6F97FC|srtt:33249|rttvar:9695|minrtt:33241|latest_rtt:57574|ack_delay:25088|
[2025/04/30 09:16:56 934542] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:56 934550] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:56 934558] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33249|rtt_var:9695|pto_duration:72029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 934567] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 934574] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:16:56 934582] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 934588] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616948957|now:1746004616934558|interv:14399|
[2025/04/30 09:16:56 934596] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:1|expire:1746004616948957|now:1746004616934558|interval:14399|pto_count:0|srtt:33249
[2025/04/30 09:16:56 934604] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_generate_sample|sampler: send_elapse 238, ack_elapse 57812, delivered 1960|rate 33902|lost 0|
[2025/04/30 09:16:56 934612] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_min_rtt|minrtt expire|rtt:33241, old_rtt:33241|
[2025/04/30 09:16:56 934621] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:16:56 934627] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:109|po_sent_time:1746004616876833|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:56 934633] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:109|po_sent_time:1746004616876833|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:16:56 934639] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3967899|bw:55400|cwnd:47912|full_bw_reached:0|inflight:81|srtt:33249|latest_rtt:57574|min_rtt:33241|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:56 934652] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:56 934657] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33249|rtt_var:9695|pto_duration:72029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 934662] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 934667] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:16:56 934672] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 934677] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004616948957|now:1746004616934657|interv:14300|
[2025/04/30 09:16:56 934682] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:1|expire:1746004616948957|now:1746004616934657|interval:14300|pto_count:0|srtt:33249
[2025/04/30 09:16:56 934688] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:16:56 934694] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6F97FC|path:0|size:47|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004616934407|dcid:c28c9bb8b410a07e2e816f4c|dcid_seq:0|
[2025/04/30 09:16:56 934700] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:PATH_IDLE|expire:1746004676934407|now:1746004616934407|interv:60000000|
[2025/04/30 09:16:56 934706] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:CONN_IDLE|expire:1746004676934407|now:1746004616934407|interv:60000000|
[2025/04/30 09:16:56 934711] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616960826|pq_index:0|
[2025/04/30 09:16:56 934718] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004616910566|
[2025/04/30 09:16:56 934723] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616934723|
[2025/04/30 09:16:56 934730] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|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:1746004616934729|
[2025/04/30 09:16:56 934738] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004616948957|
[2025/04/30 09:16:56 934744] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004616948957|
[2025/04/30 09:16:56 934748] [debug] |xqc_engine_wakeup_after|wakeup:1746004616948957|now:1746004616934748|diff:14209|
[2025/04/30 09:16:56 934754] [debug] |xqc_engine_main_logic|END|now:1746004616934729|
[2025/04/30 09:16:56 934761] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616934761|
[2025/04/30 09:16:56 934765] [debug] |xqc_engine_wakeup_after|wakeup:1746004616948957|now:1746004616934765|diff:14192|
[2025/04/30 09:16:56 934770] [debug] |xqc_engine_main_logic|END|now:1746004616934761|
[2025/04/30 09:16:56 949845] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616949845|
[2025/04/30 09:16:56 949855] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004616948957|pq_index:0|
[2025/04/30 09:16:56 949861] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004616934729|
[2025/04/30 09:16:56 949867] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004616949866|
[2025/04/30 09:16:56 949899] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004616948957|now:1746004616949866|
[2025/04/30 09:16:56 949905] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:56 949910] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6F97FC|path:0|bytes_in_flight:81|
[2025/04/30 09:16:56 949915] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33249|rtt_var:9695|pto_duration:72029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 949921] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 949926] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:16:56 949931] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 949936] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:16:56 949943] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:56 949951] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:3|
[2025/04/30 09:16:56 949956] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:56 949962] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6F97FC|pto_count:1
[2025/04/30 09:16:56 949967] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6F97FC|path:0|
[2025/04/30 09:16:56 949972] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:56 949977] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004616949866|
[2025/04/30 09:16:56 949982] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:56 949988] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 949994] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 950000] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:56 950007] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:56 950059] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:4|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004616950018|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 950067] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:4|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 950073] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:56 950078] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33249|rtt_var:9695|pto_duration:144058|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:56 950088] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 950093] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:16:56 950098] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 950104] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617094076|now:1746004616950078|interv:143998|
[2025/04/30 09:16:56 950113] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:1|expire:1746004617094076|now:1746004616950078|interval:143998|pto_count:1|srtt:33249
[2025/04/30 09:16:56 950123] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47912|inflight:81|
[2025/04/30 09:16:56 950133] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:56 950141] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:56 950189] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:5|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004616950153|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 950198] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:5|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:16:56 950207] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:16:56 950215] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33249|rtt_var:9695|pto_duration:144058|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:56 950224] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 950233] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:16:56 950241] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:56 950249] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617094211|now:1746004616950215|interv:143996|
[2025/04/30 09:16:56 950256] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:1|expire:1746004617094211|now:1746004616950215|interval:143996|pto_count:1|srtt:33249
[2025/04/30 09:16:56 950262] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47912|inflight:162|
[2025/04/30 09:16:56 950268] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004617094211|
[2025/04/30 09:16:56 950274] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004617094211|
[2025/04/30 09:16:56 950279] [debug] |xqc_engine_wakeup_after|wakeup:1746004617041135|now:1746004616950279|diff:90856|
[2025/04/30 09:16:56 950286] [debug] |xqc_engine_main_logic|END|now:1746004616949866|
[2025/04/30 09:16:56 980940] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6F97FC|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004616980938|
[2025/04/30 09:16:56 980958] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:16:56 980967] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:16:56 980974] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:56 981003] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:16:56 981010] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:56 981017] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|conn:0000558C0E6F97FC|path:0|pkt_num:4|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:16:56 981025] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:81|prior_delivered:1960|prior_time:1746004616950018|is_app_limited:1|send_elapse:0|ack_elapse:30920|ctl_first_sent_time:1746004616950018|lagest_ack_time:1746004616980938|curr_delivered:2041|
[2025/04/30 09:16:56 981032] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_sent_time_update:1746004616950018|
[2025/04/30 09:16:56 981039] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:56 981045] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6F97FC|srtt:33249|rttvar:9695|minrtt:33241|latest_rtt:30920|ack_delay:0|
[2025/04/30 09:16:56 981052] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6F97FC|srtt:32958|rttvar:7854|minrtt:30920|latest_rtt:30920|ack_delay:0|
[2025/04/30 09:16:56 981057] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:16:56 981062] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:56 981066] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6F97FC|path:0|
[2025/04/30 09:16:56 981070] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:56 981074] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30920, delivered 81|rate 2619|lost 0|
[2025/04/30 09:16:56 981078] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:56 981083] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_min_rtt|probertt expire|rtt:30920, old_rtt:33241|
[2025/04/30 09:16:56 981086] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30920, old_rtt:33241|
[2025/04/30 09:16:56 981090] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:16:56 981095] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47912|packet_lost:0|acked:81|po_sent_time:1746004616950018|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2041|
[2025/04/30 09:16:56 981099] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47912|packet_lost:0|acked:81|po_sent_time:1746004616950018|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2041|
[2025/04/30 09:16:56 981104] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3967899|bw:55400|cwnd:47993|full_bw_reached:0|inflight:0|srtt:32958|latest_rtt:30920|min_rtt:30920|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:56 981109] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:56 981115] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:56 981119] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:56 981124] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:56 981260] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:56 981266] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:56 981271] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617094211|pq_index:1|
[2025/04/30 09:16:56 981276] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004616949866|
[2025/04/30 09:16:56 981280] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:56 981285] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:56 981289] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:56 981293] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6F97FC|path:0|
[2025/04/30 09:16:56 981298] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:56 981302] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:56 981307] [debug] |scid:c28c9bb8b410a07e2e816f4c|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 09:16:56 981312] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:16:56 981316] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6F97FC|path:0|size:103|pkt_type:HSK|pkt_num:4|frame:ACK CRYPTO |recv_time:1746004616980938|dcid:c28c9bb8b410a07e2e816f4c|dcid_seq:0|
[2025/04/30 09:16:56 981321] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:PATH_IDLE|expire:1746004676980938|now:1746004616980938|interv:60000000|
[2025/04/30 09:16:56 981326] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:CONN_IDLE|expire:1746004676980938|now:1746004616980938|interv:60000000|
[2025/04/30 09:16:56 981330] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616981330|
[2025/04/30 09:16:56 981335] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|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:1746004616981334|
[2025/04/30 09:16:56 981340] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E6F97FC|
[2025/04/30 09:16:56 981344] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E6F97FC|
[2025/04/30 09:16:56 981348] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:56 981352] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6F97FC|path:0|
[2025/04/30 09:16:56 981356] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:56 981361] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_gen_token|expire:1746609416|
[2025/04/30 09:16:56 981367] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:56 981371] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:56 981375] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_crypto_write_streams|
[2025/04/30 09:16:56 981379] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:56 981388] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004616981388|
[2025/04/30 09:16:56 981393] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004616981392|
[2025/04/30 09:16:56 981397] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:56 981402] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_gen_ack_frame|largest_recv:4|ack_delay:464|first_ack_range:2|largest_pkt_recv_time:1746004616980938|
[2025/04/30 09:16:56 981407] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_gen_ack_frame|high:4|low:2|pkt_pns:1|
[2025/04/30 09:16:56 981411] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:16:56 981416] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:56 981427] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:351b51a887be956ac1c1fe67|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:16:56 981435] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:23c44a9af513fd529c75f43a|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:16:56 981440] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_get_perf_class|conn:0000558C0E6F97FC|path_id:0|path_srtt:32958|min_srtt:32958|path_bw:55400|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:56 981445] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6F97FC|path_id:0|path_srtt:32958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 981450] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:56 981454] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_get_perf_class|conn:0000558C0E6F97FC|path_id:0|path_srtt:32958|min_srtt:32958|path_bw:55400|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:56 981459] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6F97FC|path_id:0|path_srtt:32958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 981463] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:56 981467] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_get_perf_class|conn:0000558C0E6F97FC|path_id:0|path_srtt:32958|min_srtt:32958|path_bw:55400|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:56 981472] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6F97FC|path_id:0|path_srtt:32958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 981476] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:56 981480] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_get_perf_class|conn:0000558C0E6F97FC|path_id:0|path_srtt:32958|min_srtt:32958|path_bw:55400|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:56 981484] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6F97FC|path_id:0|path_srtt:32958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 981488] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:56 981493] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 981500] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_get_perf_class|conn:0000558C0E6F97FC|path_id:0|path_srtt:32958|min_srtt:32958|path_bw:55400|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:56 981504] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6F97FC|path_id:0|path_srtt:32958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 981509] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:56 981513] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_get_perf_class|conn:0000558C0E6F97FC|path_id:0|path_srtt:32958|min_srtt:32958|path_bw:55400|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:56 981517] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6F97FC|path_id:0|path_srtt:32958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:56 981522] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:56 981527] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:56 981531] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:56 981568] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004616981538|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 981575] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 981580] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:56 981588] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32958|rtt_var:7854|pto_duration:64374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 981595] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 981602] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 981608] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:56 981615] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617071912|now:1746004616981587|interv:90325|
[2025/04/30 09:16:56 981622] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004617071912|now:1746004616981587|interval:90325|pto_count:0|srtt:32958
[2025/04/30 09:16:56 981629] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:6|
[2025/04/30 09:16:56 981637] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:56 981644] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:56 981674] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004616981651|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 981680] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 981693] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:56 981701] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32958|rtt_var:7854|pto_duration:64374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 981707] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 981714] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 981721] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:56 981727] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617072025|now:1746004616981700|interv:90325|
[2025/04/30 09:16:56 981733] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004617072025|now:1746004616981700|interval:90325|pto_count:0|srtt:32958
[2025/04/30 09:16:56 981738] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:22|
[2025/04/30 09:16:56 981743] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:56 981747] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:56 981777] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004616981754|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 981787] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 981794] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:16:56 981801] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32958|rtt_var:7854|pto_duration:64374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 981808] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 981814] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 981820] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:56 981827] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617072128|now:1746004616981801|interv:90327|
[2025/04/30 09:16:56 981834] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004617072128|now:1746004616981801|interval:90327|pto_count:0|srtt:32958
[2025/04/30 09:16:56 981842] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:304|
[2025/04/30 09:16:56 981850] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:56 981857] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:56 981912] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004616981868|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 981932] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 981940] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:16:56 981947] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32958|rtt_var:7854|pto_duration:64374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 981954] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 981960] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 981966] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:56 981972] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617072242|now:1746004616981946|interv:90296|
[2025/04/30 09:16:56 981978] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004617072242|now:1746004616981946|interval:90296|pto_count:0|srtt:32958
[2025/04/30 09:16:56 981984] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:587|
[2025/04/30 09:16:56 981991] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:56 981998] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:56 982038] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:6|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004616982008|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 982047] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:6|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 982055] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:56 982062] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:56 982092] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004616982069|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 982102] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 982109] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:16:56 982115] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32958|rtt_var:7854|pto_duration:64374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 982122] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 982126] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 982130] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:56 982139] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617072443|now:1746004616982115|interv:90328|
[2025/04/30 09:16:56 982143] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004617072443|now:1746004616982115|interval:90328|pto_count:0|srtt:32958
[2025/04/30 09:16:56 982148] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:624|
[2025/04/30 09:16:56 982153] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:56 982157] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:56 982186] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004616982163|stream_id:0|stream_offset:0|
[2025/04/30 09:16:56 982194] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:56 982201] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:16:56 982208] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32958|rtt_var:7854|pto_duration:64374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:56 982214] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:56 982218] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:56 982222] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:56 982226] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617072537|now:1746004616982208|interv:90329|
[2025/04/30 09:16:56 982230] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004617072537|now:1746004616982208|interval:90329|pto_count:0|srtt:32958
[2025/04/30 09:16:56 982234] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:661|
[2025/04/30 09:16:56 982239] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004617072537|
[2025/04/30 09:16:56 982244] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004617072537|
[2025/04/30 09:16:56 982248] [debug] |xqc_engine_wakeup_after|wakeup:1746004617041135|now:1746004616982248|diff:58887|
[2025/04/30 09:16:56 982252] [debug] |xqc_engine_main_logic|END|now:1746004616981334|
[2025/04/30 09:16:56 982258] [debug] |xqc_engine_main_logic|BEGIN|now:1746004616982258|
[2025/04/30 09:16:56 982262] [debug] |xqc_engine_wakeup_after|wakeup:1746004617041135|now:1746004616982261|diff:58874|
[2025/04/30 09:16:56 982265] [debug] |xqc_engine_main_logic|END|now:1746004616982258|
[2025/04/30 09:16:57 012134] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6F97FC|size:38|state:ESTABED|recv_time:1746004617012132|
[2025/04/30 09:16:57 012151] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c28c9bb8b410a07e2e816f4c|spin_bit:0|
[2025/04/30 09:16:57 012163] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:57 012170] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:57 012181] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:16:57 012212] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:57 012222] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|conn:0000558C0E6F97FC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:16:57 012231] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2041|prior_time:1746004616981538|is_app_limited:0|send_elapse:0|ack_elapse:30594|ctl_first_sent_time:1746004616981538|lagest_ack_time:1746004617012132|curr_delivered:2047|
[2025/04/30 09:16:57 012239] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_sent_time_update:1746004616981538|
[2025/04/30 09:16:57 012247] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:57 012255] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|conn:0000558C0E6F97FC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:16:57 012263] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2041|prior_time:1746004616981538|is_app_limited:0|send_elapse:0|ack_elapse:30594|ctl_first_sent_time:1746004616981538|lagest_ack_time:1746004617012132|curr_delivered:2063|
[2025/04/30 09:16:57 012272] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_sent_time_update:1746004616981651|
[2025/04/30 09:16:57 012279] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:57 012284] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6F97FC|srtt:32958|rttvar:7854|minrtt:30920|latest_rtt:30481|ack_delay:0|
[2025/04/30 09:16:57 012290] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6F97FC|srtt:32649|rttvar:6510|minrtt:30481|latest_rtt:30481|ack_delay:0|
[2025/04/30 09:16:57 012295] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:57 012302] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:57 012310] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32649|rtt_var:6510|pto_duration:58689|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 012319] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 012325] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 012330] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 639|
[2025/04/30 09:16:57 012335] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617066852|now:1746004617012309|interv:54543|
[2025/04/30 09:16:57 012340] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004617066852|now:1746004617012309|interval:54543|pto_count:0|srtt:32649
[2025/04/30 09:16:57 012345] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30594, delivered 22|rate 719|lost 0|
[2025/04/30 09:16:57 012351] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:16:57 012356] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (719) in round 3|
[2025/04/30 09:16:57 012365] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_min_rtt|probertt expire|rtt:30481, old_rtt:30920|
[2025/04/30 09:16:57 012370] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30481, old_rtt:30920|
[2025/04/30 09:16:57 012376] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:162|
[2025/04/30 09:16:57 012380] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:22|po_sent_time:1746004616981651|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:16:57 012387] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:22|po_sent_time:1746004616981651|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:16:57 012392] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3967899|bw:55400|cwnd:48015|full_bw_reached:0|inflight:639|srtt:32649|latest_rtt:30481|min_rtt:30481|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:57 012399] [stats] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48015|inflight:639|mode:0|applimit:0|pacing_rate:3967899|bw:55400|srtt:32649|latest_rtt:30481|min_rtt:30481|send:13|lost:0|tlp:1|recv:4|recovery:0|slow_start:1|conn_life:136982|acked:22|delivered:2063|is_cwnd_limited:0|
[2025/04/30 09:16:57 012408] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:16:57 012413] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6F97FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004617012132|dcid:c28c9bb8b410a07e2e816f4c|dcid_seq:0|
[2025/04/30 09:16:57 012418] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:PATH_IDLE|expire:1746004737012132|now:1746004617012132|interv:120000000|
[2025/04/30 09:16:57 012422] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:CONN_IDLE|expire:1746004737012132|now:1746004617012132|interv:120000000|
[2025/04/30 09:16:57 012426] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617072537|pq_index:1|
[2025/04/30 09:16:57 012431] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004616981334|
[2025/04/30 09:16:57 012435] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617012435|
[2025/04/30 09:16:57 012440] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004617012439|
[2025/04/30 09:16:57 012447] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004617066852|
[2025/04/30 09:16:57 012451] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004617066852|
[2025/04/30 09:16:57 012455] [debug] |xqc_engine_wakeup_after|wakeup:1746004617041135|now:1746004617012455|diff:28680|
[2025/04/30 09:16:57 012460] [debug] |xqc_engine_main_logic|END|now:1746004617012439|
[2025/04/30 09:16:57 012465] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617012465|
[2025/04/30 09:16:57 012469] [debug] |xqc_engine_wakeup_after|wakeup:1746004617041135|now:1746004617012469|diff:28666|
[2025/04/30 09:16:57 012473] [debug] |xqc_engine_main_logic|END|now:1746004617012465|
[2025/04/30 09:16:57 012763] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6F97FC|size:38|state:ESTABED|recv_time:1746004617012762|
[2025/04/30 09:16:57 012776] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c28c9bb8b410a07e2e816f4c|spin_bit:0|
[2025/04/30 09:16:57 012785] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:16:57 012791] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:57 012799] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:16:57 012805] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:57 012813] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|conn:0000558C0E6F97FC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:16:57 012820] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2041|prior_time:1746004616981538|is_app_limited:0|send_elapse:216|ack_elapse:31224|ctl_first_sent_time:1746004616981754|lagest_ack_time:1746004617012762|curr_delivered:2345|
[2025/04/30 09:16:57 012827] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_sent_time_update:1746004616981754|
[2025/04/30 09:16:57 012834] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:57 012841] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|conn:0000558C0E6F97FC|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:16:57 012848] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2041|prior_time:1746004616981538|is_app_limited:0|send_elapse:216|ack_elapse:31224|ctl_first_sent_time:1746004616981754|lagest_ack_time:1746004617012762|curr_delivered:2628|
[2025/04/30 09:16:57 012855] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_sent_time_update:1746004616981868|
[2025/04/30 09:16:57 012861] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:57 012868] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6F97FC|srtt:32649|rttvar:6510|minrtt:30481|latest_rtt:30894|ack_delay:0|
[2025/04/30 09:16:57 012894] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6F97FC|srtt:32429|rttvar:5321|minrtt:30481|latest_rtt:30894|ack_delay:0|
[2025/04/30 09:16:57 012900] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:57 012907] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:57 012914] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32429|rtt_var:5321|pto_duration:53713|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 012920] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 012927] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 012934] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 74|
[2025/04/30 09:16:57 012940] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617061876|now:1746004617012913|interv:48963|
[2025/04/30 09:16:57 012947] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004617061876|now:1746004617012913|interval:48963|pto_count:0|srtt:32429
[2025/04/30 09:16:57 012957] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_generate_sample|sampler: send_elapse 216, ack_elapse 31224, delivered 587|rate 18799|lost 0|
[2025/04/30 09:16:57 012964] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18799) in round 3|
[2025/04/30 09:16:57 012971] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30481, old_rtt:30481|
[2025/04/30 09:16:57 012977] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1130|
[2025/04/30 09:16:57 012984] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48015|packet_lost:0|acked:565|po_sent_time:1746004616981868|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:16:57 012989] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48015|packet_lost:0|acked:565|po_sent_time:1746004616981868|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:16:57 012994] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3967899|bw:55400|cwnd:48580|full_bw_reached:0|inflight:74|srtt:32429|latest_rtt:30894|min_rtt:30481|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:57 013000] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:16:57 013005] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6F97FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004617012762|dcid:c28c9bb8b410a07e2e816f4c|dcid_seq:0|
[2025/04/30 09:16:57 013010] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:PATH_IDLE|expire:1746004737012762|now:1746004617012762|interv:120000000|
[2025/04/30 09:16:57 013014] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:CONN_IDLE|expire:1746004737012762|now:1746004617012762|interv:120000000|
[2025/04/30 09:16:57 013018] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617066852|pq_index:1|
[2025/04/30 09:16:57 013022] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004617012439|
[2025/04/30 09:16:57 013026] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617013026|
[2025/04/30 09:16:57 013031] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004617013030|
[2025/04/30 09:16:57 013038] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004617061876|
[2025/04/30 09:16:57 013042] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004617061876|
[2025/04/30 09:16:57 013046] [debug] |xqc_engine_wakeup_after|wakeup:1746004617041135|now:1746004617013046|diff:28089|
[2025/04/30 09:16:57 013050] [debug] |xqc_engine_main_logic|END|now:1746004617013030|
[2025/04/30 09:16:57 013055] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617013055|
[2025/04/30 09:16:57 013059] [debug] |xqc_engine_wakeup_after|wakeup:1746004617041135|now:1746004617013059|diff:28076|
[2025/04/30 09:16:57 013063] [debug] |xqc_engine_main_logic|END|now:1746004617013055|
[2025/04/30 09:16:57 038004] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6F97FC|size:39|state:ESTABED|recv_time:1746004617038003|
[2025/04/30 09:16:57 038026] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c28c9bb8b410a07e2e816f4c|spin_bit:0|
[2025/04/30 09:16:57 038039] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:16:57 038058] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:57 038069] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:16:57 038076] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:57 038082] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|conn:0000558C0E6F97FC|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:16:57 038089] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:2041|prior_time:1746004616981538|is_app_limited:0|send_elapse:531|ack_elapse:56465|ctl_first_sent_time:1746004616982069|lagest_ack_time:1746004617038003|curr_delivered:2665|
[2025/04/30 09:16:57 038099] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_sent_time_update:1746004616982069|
[2025/04/30 09:16:57 038108] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:16:57 038115] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6F97FC|srtt:32429|rttvar:5321|minrtt:30481|latest_rtt:55934|ack_delay:25088|
[2025/04/30 09:16:57 038123] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6F97FC|srtt:32231|rttvar:4386|minrtt:30481|latest_rtt:55934|ack_delay:25088|
[2025/04/30 09:16:57 038132] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:16:57 038140] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:57 038147] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32231|rtt_var:4386|pto_duration:49775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 038156] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 038163] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 038172] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:16:57 038180] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617057938|now:1746004617038147|interv:19791|
[2025/04/30 09:16:57 038189] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004617057938|now:1746004617038147|interval:19791|pto_count:0|srtt:32231
[2025/04/30 09:16:57 038198] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_generate_sample|sampler: send_elapse 531, ack_elapse 56465, delivered 624|rate 11051|lost 0|
[2025/04/30 09:16:57 038207] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (11051) in round 3|
[2025/04/30 09:16:57 038216] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30481, old_rtt:30481|
[2025/04/30 09:16:57 038223] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1130|
[2025/04/30 09:16:57 038231] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48580|packet_lost:0|acked:37|po_sent_time:1746004616982069|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:16:57 038237] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48580|packet_lost:0|acked:37|po_sent_time:1746004616982069|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:16:57 038248] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3967899|bw:55400|cwnd:48617|full_bw_reached:0|inflight:37|srtt:32231|latest_rtt:55934|min_rtt:30481|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:16:57 038256] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:16:57 038262] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6F97FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004617038003|dcid:c28c9bb8b410a07e2e816f4c|dcid_seq:0|
[2025/04/30 09:16:57 038268] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:PATH_IDLE|expire:1746004737038003|now:1746004617038003|interv:120000000|
[2025/04/30 09:16:57 038273] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:CONN_IDLE|expire:1746004737038003|now:1746004617038003|interv:120000000|
[2025/04/30 09:16:57 038278] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617061876|pq_index:1|
[2025/04/30 09:16:57 038284] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004617013030|
[2025/04/30 09:16:57 038289] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617038289|
[2025/04/30 09:16:57 038296] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004617038294|
[2025/04/30 09:16:57 038304] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004617057938|
[2025/04/30 09:16:57 038309] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004617057938|
[2025/04/30 09:16:57 038314] [debug] |xqc_engine_wakeup_after|wakeup:1746004617041135|now:1746004617038314|diff:2821|
[2025/04/30 09:16:57 038320] [debug] |xqc_engine_main_logic|END|now:1746004617038294|
[2025/04/30 09:16:57 038326] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617038326|
[2025/04/30 09:16:57 038331] [debug] |xqc_engine_wakeup_after|wakeup:1746004617041135|now:1746004617038331|diff:2804|
[2025/04/30 09:16:57 038336] [debug] |xqc_engine_main_logic|END|now:1746004617038326|
[2025/04/30 09:16:57 041425] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617041425|
[2025/04/30 09:16:57 041439] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617041135|pq_index:0|
[2025/04/30 09:16:57 041444] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_add_active_queue|last_ticked_time:1746004616830599|
[2025/04/30 09:16:57 041450] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_engine_process_conn|conn:0000558C0E67C44C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004617041448|
[2025/04/30 09:16:57 041455] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004617041135|now:1746004617041448|
[2025/04/30 09:16:57 041459] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004617041135|now:1746004617041448|
[2025/04/30 09:16:57 041463] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:16:57 041467] [info] |xqc_engine_main_logic|conn:0000558C0E67C44C|addr or cid not avail|conn_state:13|next_tick_time:1746004617041135
[2025/04/30 09:16:57 041480] [report] |scid:55e7936a76b3ba88e7d72f80|xqc_conn_destroy|0000558C0E67C44C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:70610|first_send_delay:197376|conn_persist:516077|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34331|close_recv:305120|close_send:305241|last_recv:304893|last_send:305241|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,23,10,9,3072,0,17,i32,4,28,41,40004,11,304,0,4,31,44,4,9,169,0,4,1207,1220,83,10,197,0,4,1033,80,16,273,4,9,40000,17,305,4,1033,80,15,273,0-2,0-2,0-0,0-0,0-0,0-31,0-6771,0-3979,0-19,0-9,0-5,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:5|tlp_pkt:1|snd_pkt:19|spurious_loss:0|detected_loss:6|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:16:57 041499] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:57 041508] [stats] |scid:55e7936a76b3ba88e7d72f80|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004616722549|wrt_delay:230|snd_delay:355|finwrt_delay:230|finsnd_delay:76099|finrcv_delay:3|finread_delay:137|all_acked_delay:107874|firstfinack_dely:107867|close_delay:107883|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:55e7936a76b3ba88e7d72f80|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:16:57 041565] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:16:57 041577] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:16:57 041586] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:16:57 041591] [debug] |scid:55e7936a76b3ba88e7d72f80|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:16:57 041636] [debug] |xqc_engine_wakeup_after|wakeup:1746004617057938|now:1746004617041635|diff:16303|
[2025/04/30 09:16:57 041646] [debug] |xqc_engine_main_logic|END|now:1746004617041448|
[2025/04/30 09:16:57 058719] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617058719|
[2025/04/30 09:16:57 058733] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617057938|pq_index:0|
[2025/04/30 09:16:57 058739] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004617038294|
[2025/04/30 09:16:57 058745] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|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:1746004617058744|
[2025/04/30 09:16:57 058751] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004617057938|now:1746004617058744|
[2025/04/30 09:16:57 058757] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:57 058762] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6F97FC|path:0|bytes_in_flight:37|
[2025/04/30 09:16:57 058767] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32231|rtt_var:4386|pto_duration:49775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 058773] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 058778] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 058789] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:16:57 058794] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:57 058801] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:5|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:16:57 058807] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:5|
[2025/04/30 09:16:57 058813] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:5|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:16:57 058818] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6F97FC|pto_count:1
[2025/04/30 09:16:57 058824] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6F97FC|path:0|
[2025/04/30 09:16:57 058829] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:57 058833] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004617058744|
[2025/04/30 09:16:57 058838] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:57 058845] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 058850] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 058856] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:5|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:57 058863] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:57 058934] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004617058898|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 058946] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:6|origin_pktnum:5|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 058952] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:57 058958] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32231|rtt_var:4386|pto_duration:99550|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:57 058963] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 058968] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 058973] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:16:57 058978] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617210448|now:1746004617058957|interv:151491|
[2025/04/30 09:16:57 058983] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004617210448|now:1746004617058957|interval:151491|pto_count:1|srtt:32231
[2025/04/30 09:16:57 058994] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48617|inflight:37|
[2025/04/30 09:16:57 059001] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:5|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:57 059006] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:57 059035] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746004617059013|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 059042] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:7|origin_pktnum:5|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:57 059048] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 09:16:57 059053] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32231|rtt_var:4386|pto_duration:99550|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:57 059058] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 059063] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 059068] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 74|
[2025/04/30 09:16:57 059073] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617210563|now:1746004617059053|interv:151510|
[2025/04/30 09:16:57 059078] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004617210563|now:1746004617059053|interval:151510|pto_count:1|srtt:32231
[2025/04/30 09:16:57 059083] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48617|inflight:74|
[2025/04/30 09:16:57 059089] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004617210563|
[2025/04/30 09:16:57 059095] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004617210563|
[2025/04/30 09:16:57 059100] [debug] |xqc_engine_wakeup_after|wakeup:1746004617210563|now:1746004617059100|diff:151463|
[2025/04/30 09:16:57 059105] [debug] |xqc_engine_main_logic|END|now:1746004617058744|
[2025/04/30 09:16:57 089518] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6F97FC|size:40|state:ESTABED|recv_time:1746004617089516|
[2025/04/30 09:16:57 089539] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c28c9bb8b410a07e2e816f4c|spin_bit:0|
[2025/04/30 09:16:57 089549] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:16:57 089557] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:57 089568] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:16:57 089575] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:57 089584] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|conn:0000558C0E6F97FC|path:0|pkt_num:6|origin_pktnum:5|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:16:57 089591] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:37|prior_delivered:2665|prior_time:1746004617058898|is_app_limited:0|send_elapse:0|ack_elapse:30618|ctl_first_sent_time:1746004617058898|lagest_ack_time:1746004617089516|curr_delivered:2702|
[2025/04/30 09:16:57 089610] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_update_sample|sampler_sent_time_update:1746004617058898|
[2025/04/30 09:16:57 089620] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:57 089628] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E6F97FC|srtt:32231|rttvar:4386|minrtt:30481|latest_rtt:30618|ack_delay:0|
[2025/04/30 09:16:57 089636] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E6F97FC|srtt:32030|rttvar:3693|minrtt:30481|latest_rtt:30618|ack_delay:0|
[2025/04/30 09:16:57 089645] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:16:57 089654] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:57 089662] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6F97FC|path:0|
[2025/04/30 09:16:57 089670] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:57 089677] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30618, delivered 37|rate 1208|lost 0|
[2025/04/30 09:16:57 089686] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:16:57 089694] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208) in round 4|
[2025/04/30 09:16:57 089703] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30481, old_rtt:30481|
[2025/04/30 09:16:57 089711] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1130|
[2025/04/30 09:16:57 089719] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48617|packet_lost:0|acked:37|po_sent_time:1746004617058898|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2702|
[2025/04/30 09:16:57 089727] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48617|packet_lost:0|acked:37|po_sent_time:1746004617058898|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2702|
[2025/04/30 09:16:57 089736] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3967899|bw:55400|cwnd:48654|full_bw_reached:0|inflight:0|srtt:32030|latest_rtt:30618|min_rtt:30481|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:57 089748] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:16:57 089757] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6F97FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004617089516|dcid:c28c9bb8b410a07e2e816f4c|dcid_seq:0|
[2025/04/30 09:16:57 089766] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:PATH_IDLE|expire:1746004737089516|now:1746004617089516|interv:120000000|
[2025/04/30 09:16:57 089771] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:CONN_IDLE|expire:1746004737089516|now:1746004617089516|interv:120000000|
[2025/04/30 09:16:57 089776] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617210563|pq_index:0|
[2025/04/30 09:16:57 089782] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004617058744|
[2025/04/30 09:16:57 089787] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617089787|
[2025/04/30 09:16:57 089793] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004617089792|
[2025/04/30 09:16:57 089807] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004737089516|
[2025/04/30 09:16:57 089812] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004737089516|
[2025/04/30 09:16:57 089817] [debug] |xqc_engine_wakeup_after|wakeup:1746004617798349|now:1746004617089817|diff:708532|
[2025/04/30 09:16:57 089823] [debug] |xqc_engine_main_logic|END|now:1746004617089792|
[2025/04/30 09:16:57 089830] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617089830|
[2025/04/30 09:16:57 089834] [debug] |xqc_engine_wakeup_after|wakeup:1746004617798349|now:1746004617089834|diff:708515|
[2025/04/30 09:16:57 089839] [debug] |xqc_engine_main_logic|END|now:1746004617089830|
[2025/04/30 09:16:57 108634] [info] |xqc_engine_packet_process|==>|conn:0000558C0E6F97FC|size:1220|state:ESTABED|recv_time:1746004617108632|
[2025/04/30 09:16:57 108654] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c28c9bb8b410a07e2e816f4c|spin_bit:0|
[2025/04/30 09:16:57 108667] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:16:57 108675] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:57 108688] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:16:57 108696] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:57 108703] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:57 108711] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:57 108721] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:57 108746] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:57 108755] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:57 108762] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004737089516|pq_index:7|
[2025/04/30 09:16:57 108770] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004617089792|
[2025/04/30 09:16:57 108777] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:57 108785] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:57 108792] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:57 108804] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:ACK_01RTT|expire:1746004617133632|now:1746004617108632|interv:25000|
[2025/04/30 09:16:57 108812] [debug] |scid:c28c9bb8b410a07e2e816f4c|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 HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004617108632|max_ack_delay:25000|
[2025/04/30 09:16:57 108821] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:16:57 108831] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E6F97FC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING ACK STREAM |recv_time:1746004617108632|dcid:c28c9bb8b410a07e2e816f4c|dcid_seq:0|
[2025/04/30 09:16:57 108841] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:PATH_IDLE|expire:1746004737108632|now:1746004617108632|interv:120000000|
[2025/04/30 09:16:57 108857] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:CONN_IDLE|expire:1746004737108632|now:1746004617108632|interv:120000000|
[2025/04/30 09:16:57 108864] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617108864|
[2025/04/30 09:16:57 108898] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004617108869|
[2025/04/30 09:16:57 108912] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E6F97FC|
[2025/04/30 09:16:57 108995] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:57 109007] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:57 109015] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_sample_check_app_limited|path:0|applimit:2702|
[2025/04/30 09:16:57 109028] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E6F97FC|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 09:16:57 109040] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:57 109057] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_get_perf_class|conn:0000558C0E6F97FC|path_id:0|path_srtt:32030|min_srtt:32030|path_bw:55400|loss_rate:100.00|path_pto:0|
[2025/04/30 09:16:57 109066] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:48654|conn:0000558C0E6F97FC|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:57 109075] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E6F97FC|path_id:0|path_srtt:32030|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:57 109085] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:4|
[2025/04/30 09:16:57 109094] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:57 109102] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:48654|conn:0000558C0E6F97FC|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:57 109111] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:57 109119] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:57 109179] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:8|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004617109133|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:57 109192] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:8|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 109203] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2702|
[2025/04/30 09:16:57 109211] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:46802|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 109228] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 109235] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 109240] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:16:57 109245] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617181935|now:1746004617109211|interv:72724|
[2025/04/30 09:16:57 109250] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004617181935|now:1746004617109211|interval:72724|pto_count:0|srtt:32030
[2025/04/30 09:16:57 109256] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:1033|
[2025/04/30 09:16:57 109262] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004617133632|
[2025/04/30 09:16:57 109268] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004617133632|
[2025/04/30 09:16:57 109273] [debug] |xqc_engine_wakeup_after|wakeup:1746004617133632|now:1746004617109273|diff:24359|
[2025/04/30 09:16:57 109280] [debug] |xqc_engine_main_logic|END|now:1746004617108869|
[2025/04/30 09:16:57 109290] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617109290|
[2025/04/30 09:16:57 109298] [debug] |xqc_engine_wakeup_after|wakeup:1746004617133632|now:1746004617109298|diff:24334|
[2025/04/30 09:16:57 109307] [debug] |xqc_engine_main_logic|END|now:1746004617109290|
[2025/04/30 09:16:57 134380] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617134380|
[2025/04/30 09:16:57 134394] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617133632|pq_index:0|
[2025/04/30 09:16:57 134401] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004617108869|
[2025/04/30 09:16:57 134407] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|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:1746004617134406|
[2025/04/30 09:16:57 134414] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004617133632|now:1746004617134406|
[2025/04/30 09:16:57 134419] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:57 134424] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004617133632|now:1746004617134406|
[2025/04/30 09:16:57 134429] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:57 134436] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_gen_ack_frame|largest_recv:10|ack_delay:25804|first_ack_range:4|largest_pkt_recv_time:1746004617108632|
[2025/04/30 09:16:57 134442] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_gen_ack_frame|high:10|low:6|pkt_pns:2|
[2025/04/30 09:16:57 134447] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:16:57 134453] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:57 134459] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 134465] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:57 134471] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:9-10|next_skip_chance:1746004617349877|current_time:1746004617134471|
[2025/04/30 09:16:57 134484] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:57 134526] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:11|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1033|now:1746004617134493|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 134534] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:11|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 134541] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004617181935|
[2025/04/30 09:16:57 134546] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004617181935|
[2025/04/30 09:16:57 134551] [debug] |xqc_engine_wakeup_after|wakeup:1746004617181935|now:1746004617134551|diff:47384|
[2025/04/30 09:16:57 134557] [debug] |xqc_engine_main_logic|END|now:1746004617134406|
[2025/04/30 09:16:57 182630] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617182630|
[2025/04/30 09:16:57 182646] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617181935|pq_index:0|
[2025/04/30 09:16:57 182652] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004617134406|
[2025/04/30 09:16:57 182660] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|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:1746004617182658|
[2025/04/30 09:16:57 182666] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004617181935|now:1746004617182658|
[2025/04/30 09:16:57 182671] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:57 182676] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6F97FC|path:0|bytes_in_flight:1033|
[2025/04/30 09:16:57 182682] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:46802|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 182687] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 182692] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 182697] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:16:57 182702] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:57 182709] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:16:57 182715] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:8|
[2025/04/30 09:16:57 182720] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:16:57 182726] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6F97FC|pto_count:1
[2025/04/30 09:16:57 182731] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E6F97FC|path:0|
[2025/04/30 09:16:57 182744] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:57 182749] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004617182658|
[2025/04/30 09:16:57 182754] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:57 182760] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:16:57 182766] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:16:57 182772] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:57 182778] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:57 182823] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:12|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004617182788|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:57 182831] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:12|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 182837] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2702|
[2025/04/30 09:16:57 182843] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:93604|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:57 182849] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 182854] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 182859] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:16:57 182864] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617328392|now:1746004617182843|interv:145549|
[2025/04/30 09:16:57 182869] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004617328392|now:1746004617182843|interval:145549|pto_count:1|srtt:32030
[2025/04/30 09:16:57 182902] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:1033|
[2025/04/30 09:16:57 182909] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:57 182914] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:57 182947] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:13|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004617182922|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:57 182954] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:13|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:57 182960] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2702|
[2025/04/30 09:16:57 182965] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:93604|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:57 182971] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 182982] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 182987] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:16:57 182992] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617328526|now:1746004617182965|interv:145561|
[2025/04/30 09:16:57 182997] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004617328526|now:1746004617182965|interval:145561|pto_count:1|srtt:32030
[2025/04/30 09:16:57 183002] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:2066|
[2025/04/30 09:16:57 183008] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004617328526|
[2025/04/30 09:16:57 183014] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004617328526|
[2025/04/30 09:16:57 183019] [debug] |xqc_engine_wakeup_after|wakeup:1746004617328526|now:1746004617183019|diff:145507|
[2025/04/30 09:16:57 183024] [debug] |xqc_engine_main_logic|END|now:1746004617182658|
[2025/04/30 09:16:57 329221] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617329221|
[2025/04/30 09:16:57 329243] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617328526|pq_index:0|
[2025/04/30 09:16:57 329250] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004617182658|
[2025/04/30 09:16:57 329257] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|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:1746004617329255|
[2025/04/30 09:16:57 329264] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004617328526|now:1746004617329255|
[2025/04/30 09:16:57 329269] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:57 329274] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6F97FC|path:0|bytes_in_flight:2066|
[2025/04/30 09:16:57 329280] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:93604|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:57 329286] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 329291] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 329296] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:16:57 329301] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:57 329307] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:16:57 329314] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:16:57 329320] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6F97FC|pto_count:2
[2025/04/30 09:16:57 329325] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:187208|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:57 329341] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 329346] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 329351] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:16:57 329356] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617474130|now:1746004617329325|interv:144805|
[2025/04/30 09:16:57 329361] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004617474130|now:1746004617329325|interval:144805|pto_count:2|srtt:32030
[2025/04/30 09:16:57 329369] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:16:57 329375] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:16:57 329381] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:57 329388] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:57 329452] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:14|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004617329401|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:57 329460] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:14|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:57 329467] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2702|
[2025/04/30 09:16:57 329472] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:187208|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:57 329478] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 329483] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 329488] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:16:57 329493] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617620609|now:1746004617329472|interv:291137|
[2025/04/30 09:16:57 329498] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004617620609|now:1746004617329472|interval:291137|pto_count:2|srtt:32030
[2025/04/30 09:16:57 329504] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:2066|
[2025/04/30 09:16:57 329510] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:57 329516] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:57 329545] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:15|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2066|now:1746004617329523|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:57 329557] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:15|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 329563] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:2066|applimit:2702|
[2025/04/30 09:16:57 329568] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:187208|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:57 329573] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 329578] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 329583] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 3099|
[2025/04/30 09:16:57 329588] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617620731|now:1746004617329568|interv:291163|
[2025/04/30 09:16:57 329593] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004617620731|now:1746004617329568|interval:291163|pto_count:2|srtt:32030
[2025/04/30 09:16:57 329599] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:3099|
[2025/04/30 09:16:57 329605] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004617620731|
[2025/04/30 09:16:57 329610] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004617620731|
[2025/04/30 09:16:57 329615] [debug] |xqc_engine_wakeup_after|wakeup:1746004617620731|now:1746004617329615|diff:291116|
[2025/04/30 09:16:57 329620] [debug] |xqc_engine_main_logic|END|now:1746004617329255|
[2025/04/30 09:16:57 513775] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:CONN_IDLE|expire:1746004677513773|now:1746004617513773|interv:60000000|
[2025/04/30 09:16:57 513809] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:PATH_IDLE|expire:1746004677513809|now:1746004617513809|interv:60000000|
[2025/04/30 09:16:57 513822] [debug] |xqc_path_create|path:0|dcid:|scid:03d6d852b442e10fc1f76784|create_path_count:1|
[2025/04/30 09:16:57 513831] [debug] |scid:03d6d852b442e10fc1f76784|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 09:16:57 513841] [debug] |xqc_path_init|path:0|dcid:|scid:03d6d852b442e10fc1f76784|state:2|
[2025/04/30 09:16:57 513848] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_create|success|scid:03d6d852b442e10fc1f76784|dcid:|conn:0000558C0E67C44C|
[2025/04/30 09:16:57 513858] [info] |scid:03d6d852b442e10fc1f76784|xqc_conn_server_create|hash odcid conn|odcid:8f8a3c437407c07a|conn:0000558C0E67C44C|
[2025/04/30 09:16:57 513895] [info] |scid:03d6d852b442e10fc1f76784|xqc_conn_get_local_transport_params|generate sr_token[c60442dca414549c90143b9cc1da8491] for cid[8f8a3c437407c07a]
[2025/04/30 09:16:57 513927] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:57 513936] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:S_INIT|recv_time:1746004617513738|
[2025/04/30 09:16:57 514063] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:57 514070] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:57 514078] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:57 514083] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:57 514091] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:16:57 514107] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:57 514113] [info] |scid:03d6d852b442e10fc1f76784|xqc_conn_check_token|token empty|
[2025/04/30 09:16:57 514118] [info] |scid:03d6d852b442e10fc1f76784|xqc_process_crypto_frame|check_token fail|conn:0000558C0E67C44C|addr or cid not avail|
[2025/04/30 09:16:57 514124] [debug] |scid:03d6d852b442e10fc1f76784|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:57 514130] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:57 514136] [debug] |scid:03d6d852b442e10fc1f76784|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:57 514141] [debug] |scid:03d6d852b442e10fc1f76784|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:57 514201] [info] |scid:03d6d852b442e10fc1f76784|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:57 514393] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:57 514398] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:57 514402] [warn] |scid:03d6d852b442e10fc1f76784|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:57 514623] [debug] |scid:03d6d852b442e10fc1f76784|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:57 514629] [debug] |scid:03d6d852b442e10fc1f76784|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:57 514634] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:57 514638] [debug] |scid:03d6d852b442e10fc1f76784|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:57 514643] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:57 514647] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:57 514651] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:57 514659] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:57 514665] [debug] |scid:03d6d852b442e10fc1f76784|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 09:16:57 514670] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:16:57 514674] [info] |scid:03d6d852b442e10fc1f76784|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004617513738|dcid:8f8a3c437407c07a|dcid_seq:0|
[2025/04/30 09:16:57 514680] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:PATH_IDLE|expire:1746004677513738|now:1746004617513738|interv:60000000|
[2025/04/30 09:16:57 514685] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:CONN_IDLE|expire:1746004677513738|now:1746004617513738|interv:60000000|
[2025/04/30 09:16:57 514689] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617514689|
[2025/04/30 09:16:57 514694] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004617514694|
[2025/04/30 09:16:57 514700] [info] |scid:03d6d852b442e10fc1f76784|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:57 514704] [debug] |scid:03d6d852b442e10fc1f76784|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:57 514708] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_crypto_write_streams|
[2025/04/30 09:16:57 514712] [debug] |scid:03d6d852b442e10fc1f76784|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:57 514716] [debug] |scid:03d6d852b442e10fc1f76784|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:57 514728] [info] |scid:03d6d852b442e10fc1f76784|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004617514727|
[2025/04/30 09:16:57 514732] [debug] |scid:03d6d852b442e10fc1f76784|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:57 514736] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_crypto_write_streams|
[2025/04/30 09:16:57 514740] [debug] |scid:03d6d852b442e10fc1f76784|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:57 514745] [info] |scid:03d6d852b442e10fc1f76784|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004617514744|
[2025/04/30 09:16:57 514749] [info] |scid:03d6d852b442e10fc1f76784|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004617514749|
[2025/04/30 09:16:57 514754] [info] |scid:03d6d852b442e10fc1f76784|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004617514754|
[2025/04/30 09:16:57 514759] [info] |scid:03d6d852b442e10fc1f76784|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004617514759|
[2025/04/30 09:16:57 514763] [debug] |scid:03d6d852b442e10fc1f76784|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:57 514769] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|largest_recv:0|ack_delay:1031|first_ack_range:0|largest_pkt_recv_time:1746004617513738|
[2025/04/30 09:16:57 514774] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:16:57 514778] [debug] |scid:03d6d852b442e10fc1f76784|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:16:57 514782] [debug] |scid:03d6d852b442e10fc1f76784|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:57 514788] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:57 514793] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:57 514798] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:57 514803] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:57 514807] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:57 514812] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:57 514816] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:57 514820] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:57 514825] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:57 514829] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:57 514836] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:57 514840] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:16:57 514844] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:57 514848] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:16:57 514852] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:57 514857] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 514862] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:57 514868] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:57 514935] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004617514901|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 514943] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|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 09:16:57 514948] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:57 514953] [debug] |scid:03d6d852b442e10fc1f76784|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:26|
[2025/04/30 09:16:57 514958] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:57 514962] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 514966] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:57 514970] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004618264901|now:1746004617514953|interv:749948|
[2025/04/30 09:16:57 514974] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004618264901|now:1746004617514953|interval:749948|pto_count:0|srtt:250000
[2025/04/30 09:16:57 514979] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:57 514984] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:57 514989] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:57 515012] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004617514995|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 515018] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 515027] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:57 515031] [debug] |scid:03d6d852b442e10fc1f76784|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:26|
[2025/04/30 09:16:57 515035] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:57 515039] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:57 515043] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:57 515047] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004618264901|now:1746004617515031|interv:749870|
[2025/04/30 09:16:57 515051] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004618264901|now:1746004617515031|interval:749870|pto_count:0|srtt:250000
[2025/04/30 09:16:57 515056] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:57 515060] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:57 515064] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:57 515086] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004617515070|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 515091] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 515096] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:57 515100] [debug] |scid:03d6d852b442e10fc1f76784|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:26|
[2025/04/30 09:16:57 515104] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:57 515108] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:57 515112] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:57 515115] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004618264901|now:1746004617515100|interv:749801|
[2025/04/30 09:16:57 515119] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004618264901|now:1746004617515100|interval:749801|pto_count:0|srtt:250000
[2025/04/30 09:16:57 515124] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:57 515128] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:57 515132] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:57 515151] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004617515137|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 515162] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 515166] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:57 515170] [debug] |scid:03d6d852b442e10fc1f76784|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:26|
[2025/04/30 09:16:57 515174] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:57 515178] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:16:57 515182] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:57 515186] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004618264901|now:1746004617515170|interv:749731|
[2025/04/30 09:16:57 515190] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004618264901|now:1746004617515170|interval:749731|pto_count:0|srtt:250000
[2025/04/30 09:16:57 515194] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:16:57 515199] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:57 515203] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:57 515223] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004617515208|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 515228] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 515232] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:16:57 515236] [debug] |scid:03d6d852b442e10fc1f76784|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:26|
[2025/04/30 09:16:57 515240] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:57 515244] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:16:57 515248] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:57 515252] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004618264901|now:1746004617515236|interv:749665|
[2025/04/30 09:16:57 515255] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004618264901|now:1746004617515236|interval:749665|pto_count:0|srtt:250000
[2025/04/30 09:16:57 515260] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:16:57 515264] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:57 515268] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:57 515291] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004617515277|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 515296] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 515301] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004618264901|
[2025/04/30 09:16:57 515306] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004618264901|
[2025/04/30 09:16:57 515310] [debug] |xqc_engine_wakeup_after|wakeup:1746004617620731|now:1746004617515310|diff:105421|
[2025/04/30 09:16:57 515315] [debug] |xqc_engine_main_logic|END|now:1746004617514694|
[2025/04/30 09:16:57 515321] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617515321|
[2025/04/30 09:16:57 515325] [debug] |xqc_engine_wakeup_after|wakeup:1746004617620731|now:1746004617515325|diff:105406|
[2025/04/30 09:16:57 515329] [debug] |xqc_engine_main_logic|END|now:1746004617515321|
[2025/04/30 09:16:57 572735] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:47|state:S_HANDSHAKE_SENT|recv_time:1746004617572733|
[2025/04/30 09:16:57 572756] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:16:57 572767] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:57 572775] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:57 572786] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:16:57 572792] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:57 572802] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:0|
[2025/04/30 09:16:57 572811] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004617514901|is_app_limited:1|send_elapse:94|ack_elapse:57832|ctl_first_sent_time:1746004617514995|lagest_ack_time:1746004617572733|curr_delivered:167|
[2025/04/30 09:16:57 572820] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_sent_time_update:1746004617514995|
[2025/04/30 09:16:57 572830] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:57 572838] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:16:57 572848] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004617514901|is_app_limited:1|send_elapse:169|ack_elapse:57832|ctl_first_sent_time:1746004617515070|lagest_ack_time:1746004617572733|curr_delivered:667|
[2025/04/30 09:16:57 572856] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_sent_time_update:1746004617515070|
[2025/04/30 09:16:57 572864] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:57 572898] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:16:57 572907] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004617514901|is_app_limited:1|send_elapse:236|ack_elapse:57832|ctl_first_sent_time:1746004617515137|lagest_ack_time:1746004617572733|curr_delivered:776|
[2025/04/30 09:16:57 572924] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_sent_time_update:1746004617515137|
[2025/04/30 09:16:57 572929] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:57 572934] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:57596|ack_delay:25088|
[2025/04/30 09:16:57 572940] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:57596|rttvar:28798|minrtt:57596|latest_rtt:57596|ack_delay:25088|
[2025/04/30 09:16:57 572946] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:16:57 572951] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:57 572956] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:57596|rtt_var:28798|pto_duration:172788|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 572962] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:57 572967] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:16:57 572972] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:57 572977] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617687689|now:1746004617572956|interv:114733|
[2025/04/30 09:16:57 572982] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004617687689|now:1746004617572956|interval:114733|pto_count:0|srtt:57596
[2025/04/30 09:16:57 572988] [debug] |scid:03d6d852b442e10fc1f76784|xqc_generate_sample|sampler: send_elapse 236, ack_elapse 57832, delivered 776|rate 13418|lost 0|
[2025/04/30 09:16:57 572994] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:16:57 572999] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (13418) in round 1|
[2025/04/30 09:16:57 573005] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_update_min_rtt|probertt expire|rtt:57596, old_rtt:2147483647|
[2025/04/30 09:16:57 573009] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_update_min_rtt|minrtt expire|rtt:57596, old_rtt:2147483647|
[2025/04/30 09:16:57 573015] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1552|
[2025/04/30 09:16:57 573020] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:776|po_sent_time:1746004617515137|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:776|
[2025/04/30 09:16:57 573025] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:776|po_sent_time:1746004617515137|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:776|
[2025/04/30 09:16:57 573031] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2301748|bw:13418|cwnd:46728|full_bw_reached:0|inflight:1265|srtt:57596|latest_rtt:57596|min_rtt:57596|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:57 573055] [stats] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46728|inflight:1265|mode:0|applimit:0|pacing_rate:2301748|bw:13418|srtt:57596|latest_rtt:57596|min_rtt:57596|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:59283|acked:776|delivered:776|is_cwnd_limited:0|
[2025/04/30 09:16:57 573062] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:81|cwnd:46728|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:16:57 573068] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:57 573073] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:57596|rtt_var:28798|pto_duration:172788|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 573079] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 573084] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:16:57 573089] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:57 573094] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617687996|now:1746004617573073|interv:114923|
[2025/04/30 09:16:57 573099] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004617687996|now:1746004617573073|interval:114923|pto_count:0|srtt:57596
[2025/04/30 09:16:57 573104] [info] |scid:03d6d852b442e10fc1f76784|xqc_conn_addr_validated|Address Validated|conn:0000558C0E67C44C|role:1|
[2025/04/30 09:16:57 573111] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:16:57 573116] [info] |scid:03d6d852b442e10fc1f76784|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:47|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004617572733|dcid:03d6d852b442e10fc1f76784|dcid_seq:0|
[2025/04/30 09:16:57 573123] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:PATH_IDLE|expire:1746004677572733|now:1746004617572733|interv:60000000|
[2025/04/30 09:16:57 573128] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:CONN_IDLE|expire:1746004677572733|now:1746004617572733|interv:60000000|
[2025/04/30 09:16:57 573133] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004618264901|pq_index:3|
[2025/04/30 09:16:57 573138] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004617514694|
[2025/04/30 09:16:57 573143] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617573143|
[2025/04/30 09:16:57 573150] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004617573148|
[2025/04/30 09:16:57 573158] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004617687996|
[2025/04/30 09:16:57 573163] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004617687996|
[2025/04/30 09:16:57 573168] [debug] |xqc_engine_wakeup_after|wakeup:1746004617620731|now:1746004617573168|diff:47563|
[2025/04/30 09:16:57 573174] [debug] |xqc_engine_main_logic|END|now:1746004617573148|
[2025/04/30 09:16:57 573180] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617573180|
[2025/04/30 09:16:57 573185] [debug] |xqc_engine_wakeup_after|wakeup:1746004617620731|now:1746004617573185|diff:47546|
[2025/04/30 09:16:57 573190] [debug] |xqc_engine_main_logic|END|now:1746004617573180|
[2025/04/30 09:16:57 621288] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617621288|
[2025/04/30 09:16:57 621312] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617620731|pq_index:0|
[2025/04/30 09:16:57 621319] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004617329255|
[2025/04/30 09:16:57 621326] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|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:1746004617621324|
[2025/04/30 09:16:57 621332] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004617620731|now:1746004617621324|
[2025/04/30 09:16:57 621338] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:57 621343] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6F97FC|path:0|bytes_in_flight:3099|
[2025/04/30 09:16:57 621348] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:187208|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:16:57 621354] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 621359] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 621364] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 3099|
[2025/04/30 09:16:57 621369] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:57 621375] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:16:57 621382] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:16:57 621388] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6F97FC|pto_count:3
[2025/04/30 09:16:57 621393] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:374416|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:16:57 621399] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 621404] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 621409] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 3099|
[2025/04/30 09:16:57 621414] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617911939|now:1746004617621393|interv:290546|
[2025/04/30 09:16:57 621419] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004617911939|now:1746004617621393|interval:290546|pto_count:3|srtt:32030
[2025/04/30 09:16:57 621426] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:16:57 621432] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:16:57 621438] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:57 621448] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:57 621505] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:16|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:3099|now:1746004617621460|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:57 621517] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:16|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:57 621527] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:3099|applimit:2702|
[2025/04/30 09:16:57 621535] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:374416|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:16:57 621545] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 621551] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 621556] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 4132|
[2025/04/30 09:16:57 621561] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004618203876|now:1746004617621535|interv:582341|
[2025/04/30 09:16:57 621566] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004618203876|now:1746004617621535|interval:582341|pto_count:3|srtt:32030
[2025/04/30 09:16:57 621572] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:4132|
[2025/04/30 09:16:57 621579] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:57 621584] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:16:57 621623] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:17|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:4132|now:1746004617621592|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:57 621634] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:17|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:57 621644] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:4132|applimit:2702|
[2025/04/30 09:16:57 621652] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:374416|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:16:57 621660] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 621664] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 621669] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 5165|
[2025/04/30 09:16:57 621674] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004618204008|now:1746004617621652|interv:582356|
[2025/04/30 09:16:57 621679] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004618204008|now:1746004617621652|interval:582356|pto_count:3|srtt:32030
[2025/04/30 09:16:57 621690] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:5165|
[2025/04/30 09:16:57 621697] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004618204008|
[2025/04/30 09:16:57 621702] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004618204008|
[2025/04/30 09:16:57 621707] [debug] |xqc_engine_wakeup_after|wakeup:1746004617687996|now:1746004617621707|diff:66289|
[2025/04/30 09:16:57 621713] [debug] |xqc_engine_main_logic|END|now:1746004617621324|
[2025/04/30 09:16:57 688834] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617688834|
[2025/04/30 09:16:57 688852] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617687996|pq_index:0|
[2025/04/30 09:16:57 688858] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004617573148|
[2025/04/30 09:16:57 688865] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004617688864|
[2025/04/30 09:16:57 688908] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004617687996|now:1746004617688864|
[2025/04/30 09:16:57 688917] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:57 688922] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E67C44C|path:0|bytes_in_flight:81|
[2025/04/30 09:16:57 688928] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:57596|rtt_var:28798|pto_duration:172788|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 688933] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 688938] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:16:57 688943] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:57 688948] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:16:57 688956] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_send_probe_pkt|conn:0000558C0E67C44C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:57 688964] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:3|
[2025/04/30 09:16:57 688969] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_send_probe_pkt|conn:0000558C0E67C44C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:57 688975] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E67C44C|pto_count:1
[2025/04/30 09:16:57 688980] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:57 688985] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:57 688990] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004617688864|
[2025/04/30 09:16:57 688995] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:57 689001] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 689007] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 689028] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:57 689034] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:57 689084] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:4|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004617689045|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 689096] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:4|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 689105] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:57 689114] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:57596|rtt_var:28798|pto_duration:345576|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:57 689123] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 689131] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:16:57 689137] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:57 689142] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004618034621|now:1746004617689114|interv:345507|
[2025/04/30 09:16:57 689147] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004618034621|now:1746004617689114|interval:345507|pto_count:1|srtt:57596
[2025/04/30 09:16:57 689153] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:81|
[2025/04/30 09:16:57 689159] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:57 689165] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:57 689202] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:5|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004617689172|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 689213] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:5|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:16:57 689222] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:16:57 689230] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:57596|rtt_var:28798|pto_duration:345576|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:57 689239] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 689244] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:16:57 689248] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:57 689253] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004618034748|now:1746004617689230|interv:345518|
[2025/04/30 09:16:57 689258] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004618034748|now:1746004617689230|interval:345518|pto_count:1|srtt:57596
[2025/04/30 09:16:57 689270] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:162|
[2025/04/30 09:16:57 689276] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004618034748|
[2025/04/30 09:16:57 689281] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004618034748|
[2025/04/30 09:16:57 689287] [debug] |xqc_engine_wakeup_after|wakeup:1746004617798349|now:1746004617689286|diff:109063|
[2025/04/30 09:16:57 689292] [debug] |xqc_engine_main_logic|END|now:1746004617688864|
[2025/04/30 09:16:57 719986] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004617719982|
[2025/04/30 09:16:57 720014] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:16:57 720027] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:16:57 720034] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:57 720055] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:16:57 720064] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:57 720076] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:4|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:16:57 720086] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:81|prior_delivered:776|prior_time:1746004617689045|is_app_limited:1|send_elapse:0|ack_elapse:30937|ctl_first_sent_time:1746004617689045|lagest_ack_time:1746004617719982|curr_delivered:857|
[2025/04/30 09:16:57 720095] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_sent_time_update:1746004617689045|
[2025/04/30 09:16:57 720105] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:57 720112] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:57596|rttvar:28798|minrtt:57596|latest_rtt:30937|ack_delay:0|
[2025/04/30 09:16:57 720122] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:54264|rttvar:28263|minrtt:30937|latest_rtt:30937|ack_delay:0|
[2025/04/30 09:16:57 720130] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:16:57 720140] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:57 720148] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:57 720156] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:57 720164] [debug] |scid:03d6d852b442e10fc1f76784|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30937, delivered 81|rate 2618|lost 0|
[2025/04/30 09:16:57 720174] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:16:57 720183] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_update_min_rtt|probertt expire|rtt:30937, old_rtt:57596|
[2025/04/30 09:16:57 720190] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_update_min_rtt|minrtt expire|rtt:30937, old_rtt:57596|
[2025/04/30 09:16:57 720195] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1552|
[2025/04/30 09:16:57 720200] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46728|packet_lost:0|acked:81|po_sent_time:1746004617689045|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:857|
[2025/04/30 09:16:57 720215] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46728|packet_lost:0|acked:81|po_sent_time:1746004617689045|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:857|
[2025/04/30 09:16:57 720221] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2301748|bw:13418|cwnd:46809|full_bw_reached:0|inflight:0|srtt:54264|latest_rtt:30937|min_rtt:30937|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:57 720227] [stats] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46809|inflight:0|mode:0|applimit:0|pacing_rate:2301748|bw:13418|srtt:54264|latest_rtt:30937|min_rtt:30937|send:7|lost:0|tlp:1|recv:2|recovery:0|slow_start:1|conn_life:206456|acked:81|delivered:857|is_cwnd_limited:0|
[2025/04/30 09:16:57 720234] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:57 720242] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:57 720247] [debug] |scid:03d6d852b442e10fc1f76784|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:57 720253] [debug] |scid:03d6d852b442e10fc1f76784|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:16:57 720398] [debug] |scid:03d6d852b442e10fc1f76784|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:16:57 720405] [debug] |scid:03d6d852b442e10fc1f76784|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:16:57 720411] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004618034748|pq_index:1|
[2025/04/30 09:16:57 720417] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004617688864|
[2025/04/30 09:16:57 720422] [debug] |scid:03d6d852b442e10fc1f76784|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:57 720428] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:16:57 720434] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:57 720439] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:57 720444] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:57 720451] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:57 720457] [debug] |scid:03d6d852b442e10fc1f76784|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 09:16:57 720463] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:16:57 720469] [info] |scid:03d6d852b442e10fc1f76784|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:103|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746004617719982|dcid:03d6d852b442e10fc1f76784|dcid_seq:0|
[2025/04/30 09:16:57 720476] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:PATH_IDLE|expire:1746004677719982|now:1746004617719982|interv:60000000|
[2025/04/30 09:16:57 720482] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:CONN_IDLE|expire:1746004677719982|now:1746004617719982|interv:60000000|
[2025/04/30 09:16:57 720487] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617720487|
[2025/04/30 09:16:57 720492] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004617720492|
[2025/04/30 09:16:57 720504] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E67C44C|
[2025/04/30 09:16:57 720509] [info] |scid:03d6d852b442e10fc1f76784|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E67C44C|
[2025/04/30 09:16:57 720514] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:16:57 720519] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:57 720524] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:57 720531] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_gen_token|expire:1746609417|
[2025/04/30 09:16:57 720538] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_early_data_reject|reject|
[2025/04/30 09:16:57 720543] [debug] |scid:03d6d852b442e10fc1f76784|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:16:57 720548] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_crypto_write_streams|
[2025/04/30 09:16:57 720553] [debug] |scid:03d6d852b442e10fc1f76784|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:16:57 720559] [info] |scid:03d6d852b442e10fc1f76784|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004617720558|
[2025/04/30 09:16:57 720565] [info] |scid:03d6d852b442e10fc1f76784|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004617720564|
[2025/04/30 09:16:57 720570] [debug] |scid:03d6d852b442e10fc1f76784|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:57 720576] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|largest_recv:5|ack_delay:594|first_ack_range:0|largest_pkt_recv_time:1746004617719982|
[2025/04/30 09:16:57 720582] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:16:57 720587] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/04/30 09:16:57 720592] [debug] |scid:03d6d852b442e10fc1f76784|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:16:57 720597] [debug] |scid:03d6d852b442e10fc1f76784|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:57 720611] [debug] |scid:03d6d852b442e10fc1f76784|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:40b5e5f14901fff7a772f82e|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:16:57 720620] [debug] |scid:03d6d852b442e10fc1f76784|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:33dfb408c32b6810f4561797|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:16:57 720627] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:54264|min_srtt:54264|path_bw:13418|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:57 720633] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:54264|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:57 720639] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:57 720645] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:54264|min_srtt:54264|path_bw:13418|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:57 720650] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:54264|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:57 720660] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:16:57 720665] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:54264|min_srtt:54264|path_bw:13418|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:57 720671] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:54264|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:57 720676] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:57 720681] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:54264|min_srtt:54264|path_bw:13418|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:57 720686] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:54264|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:57 720692] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:16:57 720697] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 720702] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:54264|min_srtt:54264|path_bw:13418|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:57 720708] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:54264|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:57 720713] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:57 720718] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:54264|min_srtt:54264|path_bw:13418|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:57 720723] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:54264|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:57 720728] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:16:57 720735] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:57 720741] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:57 720789] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004617720749|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 720799] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 720807] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:57 720813] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:54264|rtt_var:28263|pto_duration:167316|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 720821] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 720831] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 720835] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:16:57 720839] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617914065|now:1746004617720813|interv:193252|
[2025/04/30 09:16:57 720843] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004617914065|now:1746004617720813|interval:193252|pto_count:0|srtt:54264
[2025/04/30 09:16:57 720848] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:6|
[2025/04/30 09:16:57 720855] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:16:57 720862] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:57 720915] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004617720890|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 720929] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 720935] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:16:57 720942] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:54264|rtt_var:28263|pto_duration:167316|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 720948] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 720954] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 720961] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:16:57 720967] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617914206|now:1746004617720941|interv:193265|
[2025/04/30 09:16:57 720974] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004617914206|now:1746004617720941|interval:193265|pto_count:0|srtt:54264
[2025/04/30 09:16:57 720981] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:22|
[2025/04/30 09:16:57 720988] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:57 720995] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:57 721037] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004617721005|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 721047] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 721053] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:16:57 721060] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:54264|rtt_var:28263|pto_duration:167316|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 721073] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 721079] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 721085] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:16:57 721091] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617914321|now:1746004617721060|interv:193261|
[2025/04/30 09:16:57 721098] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004617914321|now:1746004617721060|interval:193261|pto_count:0|srtt:54264
[2025/04/30 09:16:57 721104] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:304|
[2025/04/30 09:16:57 721109] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:57 721113] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:57 721146] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004617721120|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 721154] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 721161] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:16:57 721168] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:54264|rtt_var:28263|pto_duration:167316|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 721175] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 721181] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 721187] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:16:57 721191] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617914436|now:1746004617721168|interv:193268|
[2025/04/30 09:16:57 721195] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004617914436|now:1746004617721168|interval:193268|pto_count:0|srtt:54264
[2025/04/30 09:16:57 721199] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:587|
[2025/04/30 09:16:57 721204] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:57 721209] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:57 721238] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:6|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004617721215|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 721246] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:6|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 721262] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:57 721269] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:16:57 721299] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004617721277|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 721307] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 721314] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:16:57 721321] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:54264|rtt_var:28263|pto_duration:167316|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 721327] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 721331] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 721335] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:16:57 721339] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617914593|now:1746004617721321|interv:193272|
[2025/04/30 09:16:57 721343] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004617914593|now:1746004617721321|interval:193272|pto_count:0|srtt:54264
[2025/04/30 09:16:57 721347] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:624|
[2025/04/30 09:16:57 721352] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:57 721356] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:16:57 721384] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004617721362|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 721392] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 721400] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:16:57 721407] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:54264|rtt_var:28263|pto_duration:167316|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 721412] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 721416] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 721420] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:57 721424] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617914678|now:1746004617721406|interv:193272|
[2025/04/30 09:16:57 721428] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004617914678|now:1746004617721406|interval:193272|pto_count:0|srtt:54264
[2025/04/30 09:16:57 721437] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:661|
[2025/04/30 09:16:57 721442] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004617914678|
[2025/04/30 09:16:57 721446] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004617914678|
[2025/04/30 09:16:57 721450] [debug] |xqc_engine_wakeup_after|wakeup:1746004617798349|now:1746004617721450|diff:76899|
[2025/04/30 09:16:57 721455] [debug] |xqc_engine_main_logic|END|now:1746004617720492|
[2025/04/30 09:16:57 721460] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617721460|
[2025/04/30 09:16:57 721464] [debug] |xqc_engine_wakeup_after|wakeup:1746004617798349|now:1746004617721464|diff:76885|
[2025/04/30 09:16:57 721468] [debug] |xqc_engine_main_logic|END|now:1746004617721460|
[2025/04/30 09:16:57 745107] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:49|state:ESTABED|recv_time:1746004617745105|
[2025/04/30 09:16:57 745129] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:16:57 745139] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:16:57 745148] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:57 745159] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:16:57 745167] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:57 745176] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:57 745185] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:54264|rtt_var:28263|pto_duration:167316|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 745194] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 745202] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 745210] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:16:57 745218] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617914678|now:1746004617745184|interv:169494|
[2025/04/30 09:16:57 745226] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004617914678|now:1746004617745184|interval:169494|pto_count:0|srtt:54264
[2025/04/30 09:16:57 745236] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:16:57 745245] [info] |scid:03d6d852b442e10fc1f76784|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:49|pkt_type:HSK|pkt_num:7|frame:ACK |recv_time:1746004617745105|dcid:03d6d852b442e10fc1f76784|dcid_seq:0|
[2025/04/30 09:16:57 745253] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:PATH_IDLE|expire:1746004737745105|now:1746004617745105|interv:120000000|
[2025/04/30 09:16:57 745259] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:CONN_IDLE|expire:1746004737745105|now:1746004617745105|interv:120000000|
[2025/04/30 09:16:57 745264] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617914678|pq_index:1|
[2025/04/30 09:16:57 745269] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004617720492|
[2025/04/30 09:16:57 745274] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617745274|
[2025/04/30 09:16:57 745289] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004617745288|
[2025/04/30 09:16:57 745297] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004617914678|
[2025/04/30 09:16:57 745303] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004617914678|
[2025/04/30 09:16:57 745308] [debug] |xqc_engine_wakeup_after|wakeup:1746004617798349|now:1746004617745307|diff:53042|
[2025/04/30 09:16:57 745313] [debug] |xqc_engine_main_logic|END|now:1746004617745288|
[2025/04/30 09:16:57 745320] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617745320|
[2025/04/30 09:16:57 745325] [debug] |xqc_engine_wakeup_after|wakeup:1746004617798349|now:1746004617745325|diff:53024|
[2025/04/30 09:16:57 745330] [debug] |xqc_engine_main_logic|END|now:1746004617745320|
[2025/04/30 09:16:57 751980] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:40|state:ESTABED|recv_time:1746004617751979|
[2025/04/30 09:16:57 751995] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:03d6d852b442e10fc1f76784|spin_bit:0|
[2025/04/30 09:16:57 752002] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:57 752006] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:16:57 752012] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:16:57 752016] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:57 752021] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:16:57 752029] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:857|prior_time:1746004617720749|is_app_limited:0|send_elapse:141|ack_elapse:31230|ctl_first_sent_time:1746004617720890|lagest_ack_time:1746004617751979|curr_delivered:873|
[2025/04/30 09:16:57 752037] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_sent_time_update:1746004617720890|
[2025/04/30 09:16:57 752044] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:57 752050] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:16:57 752057] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:857|prior_time:1746004617720749|is_app_limited:0|send_elapse:141|ack_elapse:31230|ctl_first_sent_time:1746004617720890|lagest_ack_time:1746004617751979|curr_delivered:1156|
[2025/04/30 09:16:57 752064] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_sent_time_update:1746004617721120|
[2025/04/30 09:16:57 752071] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:57 752077] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:54264|rttvar:28263|minrtt:30937|latest_rtt:30859|ack_delay:0|
[2025/04/30 09:16:57 752085] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:51338|rttvar:27049|minrtt:30859|latest_rtt:30859|ack_delay:0|
[2025/04/30 09:16:57 752092] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:57 752106] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:0|po_sent_time:1746004617720749|lost_send_time:1746004617694224|loss_delay:57755|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:16:57 752113] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004617720749u|
[2025/04/30 09:16:57 752120] [stats] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004617751979|lost_count:1|send_count:13|pkt_num:0|po_send_time:1746004617720749|srtt:51338|cwnd:46809|bw:13418|conn_life:238208|now:0|last_lost_time:238208|
[2025/04/30 09:16:57 752127] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:57 752133] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004617778760|now:1746004617752133|interval:26627|
[2025/04/30 09:16:57 752138] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617778760|now:1746004617752133|interv:26627|
[2025/04/30 09:16:57 752142] [debug] |scid:03d6d852b442e10fc1f76784|xqc_generate_sample|sampler: send_elapse 141, ack_elapse 31230, delivered 299|rate 9574|lost 1|
[2025/04/30 09:16:57 752146] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:16:57 752154] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9574) in round 3|
[2025/04/30 09:16:57 752160] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_update_min_rtt|probertt expire|rtt:30859, old_rtt:30937|
[2025/04/30 09:16:57 752166] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_update_min_rtt|minrtt expire|rtt:30859, old_rtt:30937|
[2025/04/30 09:16:57 752172] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:598|
[2025/04/30 09:16:57 752176] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46809|packet_lost:1|acked:299|po_sent_time:1746004617721120|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1156|
[2025/04/30 09:16:57 752183] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46809|packet_lost:1|acked:299|po_sent_time:1746004617721120|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1156|
[2025/04/30 09:16:57 752191] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2301748|bw:13418|cwnd:47108|full_bw_reached:0|inflight:356|srtt:51338|latest_rtt:30859|min_rtt:30859|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:57 752201] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:16:57 752208] [info] |scid:03d6d852b442e10fc1f76784|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004617751979|dcid:03d6d852b442e10fc1f76784|dcid_seq:0|
[2025/04/30 09:16:57 752215] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:PATH_IDLE|expire:1746004737751979|now:1746004617751979|interv:120000000|
[2025/04/30 09:16:57 752222] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:CONN_IDLE|expire:1746004737751979|now:1746004617751979|interv:120000000|
[2025/04/30 09:16:57 752229] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617914678|pq_index:1|
[2025/04/30 09:16:57 752235] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004617745288|
[2025/04/30 09:16:57 752239] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617752239|
[2025/04/30 09:16:57 752248] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004617752247|
[2025/04/30 09:16:57 752256] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:51338|min_srtt:51338|path_bw:13418|loss_rate:7.69|path_pto:0|
[2025/04/30 09:16:57 752263] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:356|cwnd:47108|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 752271] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:51338|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:57 752278] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:16:57 752286] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:57 752293] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:356|cwnd:47108|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 752300] [debug] |scid:03d6d852b442e10fc1f76784|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:57 752307] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:16:57 752352] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:6|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:356|now:1746004617752318|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 752360] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:6|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:57 752365] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:356|applimit:0|
[2025/04/30 09:16:57 752369] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004617778760|now:1746004617752369|interval:26391|
[2025/04/30 09:16:57 752376] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617778760|now:1746004617752369|interv:26391|
[2025/04/30 09:16:57 752382] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47108|inflight:362|
[2025/04/30 09:16:57 752390] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004617778760|
[2025/04/30 09:16:57 752397] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004617778760|
[2025/04/30 09:16:57 752404] [debug] |xqc_engine_wakeup_after|wakeup:1746004617778760|now:1746004617752404|diff:26356|
[2025/04/30 09:16:57 752411] [debug] |xqc_engine_main_logic|END|now:1746004617752247|
[2025/04/30 09:16:57 752419] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617752419|
[2025/04/30 09:16:57 752426] [debug] |xqc_engine_wakeup_after|wakeup:1746004617778760|now:1746004617752426|diff:26334|
[2025/04/30 09:16:57 752431] [debug] |xqc_engine_main_logic|END|now:1746004617752419|
[2025/04/30 09:16:57 779503] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617779503|
[2025/04/30 09:16:57 779517] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617778760|pq_index:0|
[2025/04/30 09:16:57 779523] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004617752247|
[2025/04/30 09:16:57 779536] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004617779534|
[2025/04/30 09:16:57 779542] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004617778760|now:1746004617779534|
[2025/04/30 09:16:57 779547] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:57 779552] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:16:57 779557] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:16:57 779563] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:16:57 779569] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:0|po_sent_time:1746004617721005|lost_send_time:1746004617721779|loss_delay:57755|frame:CRYPTO |repair:32|
[2025/04/30 09:16:57 779575] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004617721005u|
[2025/04/30 09:16:57 779580] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:16:57 779585] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:51338|rtt_var:27049|pto_duration:159534|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 779591] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 779596] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 779601] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 80|
[2025/04/30 09:16:57 779606] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617937852|now:1746004617779584|interv:158268|
[2025/04/30 09:16:57 779611] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004617937852|now:1746004617779584|interval:158268|pto_count:0|srtt:51338
[2025/04/30 09:16:57 779618] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:51338|min_srtt:51338|path_bw:13418|loss_rate:14.29|path_pto:0|
[2025/04/30 09:16:57 779624] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:80|cwnd:47108|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 779630] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:51338|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:57 779636] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:282|reinj:0|path_class:2|
[2025/04/30 09:16:57 779642] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:57 779647] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:80|cwnd:47108|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 779653] [debug] |scid:03d6d852b442e10fc1f76784|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:57 779662] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:7-8|next_skip_chance:1746004618333263|current_time:1746004617779661|
[2025/04/30 09:16:57 779667] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:16:57 779711] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:9|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:80|now:1746004617779677|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 779718] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:9|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:16:57 779724] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:0|
[2025/04/30 09:16:57 779732] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:51338|rtt_var:27049|pto_duration:159534|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 779742] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 779750] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 779758] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 362|
[2025/04/30 09:16:57 779766] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004617965211|now:1746004617779732|interv:185479|
[2025/04/30 09:16:57 779775] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004617965211|now:1746004617779732|interval:185479|pto_count:0|srtt:51338
[2025/04/30 09:16:57 779784] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47108|inflight:362|
[2025/04/30 09:16:57 779794] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004617965211|
[2025/04/30 09:16:57 779801] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004617965211|
[2025/04/30 09:16:57 779806] [debug] |xqc_engine_wakeup_after|wakeup:1746004617798349|now:1746004617779806|diff:18543|
[2025/04/30 09:16:57 779811] [debug] |xqc_engine_main_logic|END|now:1746004617779534|
[2025/04/30 09:16:57 798887] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617798886|
[2025/04/30 09:16:57 798902] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617798349|pq_index:0|
[2025/04/30 09:16:57 798909] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_active_queue|last_ticked_time:1746004616344273|
[2025/04/30 09:16:57 798916] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004617798914|
[2025/04/30 09:16:57 798922] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004617798349|now:1746004617798914|
[2025/04/30 09:16:57 798928] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:57 798933] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E68F7EC|path:0|bytes_in_flight:1632|
[2025/04/30 09:16:57 798938] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:1037760|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:16:57 798951] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 798956] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 798961] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 1632|
[2025/04/30 09:16:57 798966] [debug] |scid:30f26c604504f34452acfd94|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:57 798972] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:57 798980] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:16:57 798986] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E68F7EC|pto_count:5
[2025/04/30 09:16:57 798992] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:2075520|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:16:57 798997] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 799002] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 799007] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 1632|
[2025/04/30 09:16:57 799012] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004619252109|now:1746004617798991|interv:1453118|
[2025/04/30 09:16:57 799018] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004619252109|now:1746004617798991|interval:1453118|pto_count:5|srtt:32960
[2025/04/30 09:16:57 799025] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 799031] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 799037] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:57 799043] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:16:57 799089] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:27|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1632|now:1746004617799054|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 799097] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:27|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:57 799105] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:1632|applimit:0|
[2025/04/30 09:16:57 799114] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:2075520|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:16:57 799123] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 799131] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 799146] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 1914|
[2025/04/30 09:16:57 799154] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004620706574|now:1746004617799113|interv:2907461|
[2025/04/30 09:16:57 799163] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004620706574|now:1746004617799113|interval:2907461|pto_count:5|srtt:32960
[2025/04/30 09:16:57 799173] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:1914|
[2025/04/30 09:16:57 799181] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:16:57 799187] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:16:57 799224] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:28|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1914|now:1746004617799195|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 799232] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:28|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:57 799241] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:1914|applimit:0|
[2025/04/30 09:16:57 799251] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:2075520|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:16:57 799260] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 799268] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 799276] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 1951|
[2025/04/30 09:16:57 799285] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004620706715|now:1746004617799250|interv:2907465|
[2025/04/30 09:16:57 799290] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004620706715|now:1746004617799250|interval:2907465|pto_count:5|srtt:32960
[2025/04/30 09:16:57 799296] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:1951|
[2025/04/30 09:16:57 799302] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_next_wakeup_time|wakeup_time:1746004620706715|
[2025/04/30 09:16:57 799307] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_wakeup_queue|next_tick_time:1746004620706715|
[2025/04/30 09:16:57 799314] [debug] |xqc_engine_wakeup_after|wakeup:1746004617965211|now:1746004617799313|diff:165898|
[2025/04/30 09:16:57 799320] [debug] |xqc_engine_main_logic|END|now:1746004617798914|
[2025/04/30 09:16:57 965540] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617965539|
[2025/04/30 09:16:57 965566] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617965211|pq_index:0|
[2025/04/30 09:16:57 965574] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004617779534|
[2025/04/30 09:16:57 965582] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004617965579|
[2025/04/30 09:16:57 965600] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004617965211|now:1746004617965579|
[2025/04/30 09:16:57 965605] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:57 965610] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E67C44C|path:0|bytes_in_flight:362|
[2025/04/30 09:16:57 965616] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:51338|rtt_var:27049|pto_duration:159534|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 965622] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 965627] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 965632] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 362|
[2025/04/30 09:16:57 965637] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:57 965644] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_send_probe_pkt|conn:0000558C0E67C44C|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:16:57 965652] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_send_probe_pkt|conn:0000558C0E67C44C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:16:57 965659] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E67C44C|pto_count:1
[2025/04/30 09:16:57 965665] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:51338|rtt_var:27049|pto_duration:319068|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:57 965670] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 965675] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 965680] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 362|
[2025/04/30 09:16:57 965685] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004618150745|now:1746004617965664|interv:185081|
[2025/04/30 09:16:57 965690] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004618150745|now:1746004617965664|interval:185081|pto_count:1|srtt:51338
[2025/04/30 09:16:57 965699] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 965706] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 965712] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:16:57 965718] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:16:57 965777] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:10|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:362|now:1746004617965735|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 965785] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:10|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 965797] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:362|applimit:0|
[2025/04/30 09:16:57 965803] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:51338|rtt_var:27049|pto_duration:319068|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:57 965808] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 965813] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 965818] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 368|
[2025/04/30 09:16:57 965827] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004618336803|now:1746004617965802|interv:371001|
[2025/04/30 09:16:57 965836] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004618336803|now:1746004617965802|interval:371001|pto_count:1|srtt:51338
[2025/04/30 09:16:57 965844] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47108|inflight:368|
[2025/04/30 09:16:57 965855] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:16:57 965863] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:57 965941] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:11|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:368|now:1746004617965903|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 965957] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:11|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 965967] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:368|applimit:0|
[2025/04/30 09:16:57 965976] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:51338|rtt_var:27049|pto_duration:319068|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:57 965985] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 965993] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 966001] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 650|
[2025/04/30 09:16:57 966009] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004618336971|now:1746004617965975|interv:370996|
[2025/04/30 09:16:57 966015] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004618336971|now:1746004617965975|interval:370996|pto_count:1|srtt:51338
[2025/04/30 09:16:57 966021] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47108|inflight:650|
[2025/04/30 09:16:57 966027] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004618336971|
[2025/04/30 09:16:57 966033] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004618336971|
[2025/04/30 09:16:57 966038] [debug] |xqc_engine_wakeup_after|wakeup:1746004618204008|now:1746004617966038|diff:237970|
[2025/04/30 09:16:57 966047] [debug] |xqc_engine_main_logic|END|now:1746004617965579|
[2025/04/30 09:16:57 973982] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:ESTABED|recv_time:1746004617973979|
[2025/04/30 09:16:57 974006] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_parse_handshake|success|Length:76|
[2025/04/30 09:16:57 974018] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:16:57 974025] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:16:57 974037] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:16:57 974045] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:57 974053] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_crypto_frame|level:2|
[2025/04/30 09:16:57 974061] [debug] |scid:03d6d852b442e10fc1f76784|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:16:57 974070] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004618336971|pq_index:1|
[2025/04/30 09:16:57 974077] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004617965579|
[2025/04/30 09:16:57 974084] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:57 974093] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:16:57 974101] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:51338|rtt_var:27049|pto_duration:159534|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 974111] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 974118] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 974123] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 650|
[2025/04/30 09:16:57 974131] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004618151437|now:1746004617974100|interv:177337|
[2025/04/30 09:16:57 974139] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004618151437|now:1746004617974100|interval:177337|pto_count:0|srtt:51338
[2025/04/30 09:16:57 974150] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:57 974160] [debug] |scid:03d6d852b442e10fc1f76784|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:16:57 974166] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:16:57 974172] [info] |scid:03d6d852b442e10fc1f76784|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:HSK|pkt_num:11|frame:PING CRYPTO |recv_time:1746004617973979|dcid:03d6d852b442e10fc1f76784|dcid_seq:0|
[2025/04/30 09:16:57 974179] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:03d6d852b442e10fc1f76784|spin_bit:0|
[2025/04/30 09:16:57 974186] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:16:57 974190] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:57 974198] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:16:57 974203] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:57 974209] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:57 974227] [debug] |scid:03d6d852b442e10fc1f76784|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:16:57 974236] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:16:57 974245] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:16:57 974251] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:57 974256] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:57 974262] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:ACK_01RTT|expire:1746004617998979|now:1746004617973979|interv:25000|
[2025/04/30 09:16:57 974268] [debug] |scid:03d6d852b442e10fc1f76784|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004617973979|max_ack_delay:25000|
[2025/04/30 09:16:57 974272] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:16:57 974277] [info] |scid:03d6d852b442e10fc1f76784|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1123|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING STREAM |recv_time:1746004617973979|dcid:03d6d852b442e10fc1f76784|dcid_seq:0|
[2025/04/30 09:16:57 974282] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:PATH_IDLE|expire:1746004737973979|now:1746004617973979|interv:120000000|
[2025/04/30 09:16:57 974287] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:CONN_IDLE|expire:1746004737973979|now:1746004617973979|interv:120000000|
[2025/04/30 09:16:57 974291] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617974291|
[2025/04/30 09:16:57 974296] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004617974295|
[2025/04/30 09:16:57 974301] [debug] |scid:03d6d852b442e10fc1f76784|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:16:57 974305] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E67C44C|
[2025/04/30 09:16:57 974379] [debug] |scid:03d6d852b442e10fc1f76784|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:16:57 974389] [debug] |scid:03d6d852b442e10fc1f76784|xqc_sample_check_app_limited|check_applimit|path:0|inflight:650|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:16:57 974396] [debug] |scid:03d6d852b442e10fc1f76784|xqc_sample_check_app_limited|path:0|applimit:1806|
[2025/04/30 09:16:57 974408] [info] |scid:03d6d852b442e10fc1f76784|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E67C44C|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:16:57 974417] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:16:57 974431] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|largest_recv:11|ack_delay:452|first_ack_range:0|largest_pkt_recv_time:1746004617973979|
[2025/04/30 09:16:57 974438] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|high:11|low:11|pkt_pns:1|
[2025/04/30 09:16:57 974442] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:16:57 974453] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:16:57 974459] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/04/30 09:16:57 974466] [debug] |scid:03d6d852b442e10fc1f76784|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:16:57 974472] [debug] |scid:03d6d852b442e10fc1f76784|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:16:57 974479] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 974487] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:51338|min_srtt:51338|path_bw:13418|loss_rate:20.00|path_pto:0|
[2025/04/30 09:16:57 974497] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:650|cwnd:47108|conn:0000558C0E67C44C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:57 974504] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:51338|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:57 974512] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:16:57 974519] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:36|pkt_type:HSK|frame:ACK |
[2025/04/30 09:16:57 974526] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:16:57 974568] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:7|size:36|sent:52|pkt_type:HSK|frame:ACK |inflight:650|now:1746004617974537|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 974574] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:7|origin_pktnum:0|size:36|enc_size:52|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 974580] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:57 974585] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:650|cwnd:47108|conn:0000558C0E67C44C|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:57 974590] [debug] |scid:03d6d852b442e10fc1f76784|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:16:57 974597] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:16:57 974638] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:12|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:650|now:1746004617974607|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:57 974649] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:12|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 974657] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:650|applimit:1806|
[2025/04/30 09:16:57 974664] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:51338|rtt_var:27049|pto_duration:159534|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 974671] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 974677] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 974689] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1683|
[2025/04/30 09:16:57 974693] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004618160141|now:1746004617974663|interv:185478|
[2025/04/30 09:16:57 974697] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004618160141|now:1746004617974663|interval:185478|pto_count:0|srtt:51338
[2025/04/30 09:16:57 974702] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47108|inflight:1683|
[2025/04/30 09:16:57 974707] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004617998979|
[2025/04/30 09:16:57 974712] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004617998979|
[2025/04/30 09:16:57 974716] [debug] |xqc_engine_wakeup_after|wakeup:1746004617998979|now:1746004617974716|diff:24263|
[2025/04/30 09:16:57 974720] [debug] |xqc_engine_main_logic|END|now:1746004617974295|
[2025/04/30 09:16:57 974726] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617974726|
[2025/04/30 09:16:57 974730] [debug] |xqc_engine_wakeup_after|wakeup:1746004617998979|now:1746004617974730|diff:24249|
[2025/04/30 09:16:57 974733] [debug] |xqc_engine_main_logic|END|now:1746004617974726|
[2025/04/30 09:16:57 996620] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:42|state:ESTABED|recv_time:1746004617996618|
[2025/04/30 09:16:57 996639] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:03d6d852b442e10fc1f76784|spin_bit:0|
[2025/04/30 09:16:57 996650] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:16:57 996658] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:57 996669] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:16:57 996677] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:57 996687] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:4|
[2025/04/30 09:16:57 996697] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:857|prior_time:1746004617720749|is_app_limited:0|send_elapse:528|ack_elapse:275869|ctl_first_sent_time:1746004617721277|lagest_ack_time:1746004617996618|curr_delivered:1193|
[2025/04/30 09:16:57 996707] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_sent_time_update:1746004617721277|
[2025/04/30 09:16:57 996717] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:16:57 996725] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:5|
[2025/04/30 09:16:57 996734] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:857|prior_time:1746004617720749|is_app_limited:0|send_elapse:528|ack_elapse:275869|ctl_first_sent_time:1746004617721277|lagest_ack_time:1746004617996618|curr_delivered:1230|
[2025/04/30 09:16:57 996743] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_sent_time_update:1746004617721362|
[2025/04/30 09:16:57 996751] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:16:57 996760] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:9|origin_pktnum:2|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:9|
[2025/04/30 09:16:57 996773] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:362|prior_delivered:1156|prior_time:1746004617751979|is_app_limited:0|send_elapse:58787|ack_elapse:244639|ctl_first_sent_time:1746004617779677|lagest_ack_time:1746004617996618|curr_delivered:1512|
[2025/04/30 09:16:57 996779] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_sent_time_update:1746004617779677|
[2025/04/30 09:16:57 996784] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:16:57 996790] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:10|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 09:16:57 996797] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:362|prior_delivered:1156|prior_time:1746004617751979|is_app_limited:0|send_elapse:58787|ack_elapse:244639|ctl_first_sent_time:1746004617779677|lagest_ack_time:1746004617996618|curr_delivered:1518|
[2025/04/30 09:16:57 996802] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_sent_time_update:1746004617965735|
[2025/04/30 09:16:57 996807] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:16:57 996812] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:11|origin_pktnum:2|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:16:57 996818] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:362|prior_delivered:1156|prior_time:1746004617751979|is_app_limited:0|send_elapse:58787|ack_elapse:244639|ctl_first_sent_time:1746004617779677|lagest_ack_time:1746004617996618|curr_delivered:1800|
[2025/04/30 09:16:57 996823] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_sent_time_update:1746004617965903|
[2025/04/30 09:16:57 996828] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:16:57 996833] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:51338|rttvar:27049|minrtt:30859|latest_rtt:30715|ack_delay:0|
[2025/04/30 09:16:57 996839] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:48760|rttvar:25442|minrtt:30715|latest_rtt:30715|ack_delay:0|
[2025/04/30 09:16:57 996844] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:16:57 996850] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:57 996855] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:48760|rtt_var:25442|pto_duration:150528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:57 996861] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:57 996866] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:57 996891] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:16:57 996899] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004618151135|now:1746004617996855|interv:154280|
[2025/04/30 09:16:57 996909] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004618151135|now:1746004617996855|interval:154280|pto_count:0|srtt:48760
[2025/04/30 09:16:57 996914] [debug] |scid:03d6d852b442e10fc1f76784|xqc_generate_sample|sampler: send_elapse 58787, ack_elapse 244639, delivered 644|rate 2632|lost 2|
[2025/04/30 09:16:57 996920] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:16:57 996926] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2632) in round 4|
[2025/04/30 09:16:57 996931] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_update_min_rtt|probertt expire|rtt:30715, old_rtt:30859|
[2025/04/30 09:16:57 996936] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_update_min_rtt|minrtt expire|rtt:30715, old_rtt:30859|
[2025/04/30 09:16:57 996941] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1288|
[2025/04/30 09:16:57 996946] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47108|packet_lost:0|acked:644|po_sent_time:1746004617965903|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1800|
[2025/04/30 09:16:57 996952] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47108|packet_lost:0|acked:644|po_sent_time:1746004617965903|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1800|
[2025/04/30 09:16:57 996958] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2301748|bw:13418|cwnd:47752|full_bw_reached:0|inflight:1033|srtt:48760|latest_rtt:30715|min_rtt:30715|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:57 996964] [stats] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47752|inflight:1033|mode:0|applimit:1806|pacing_rate:2301748|bw:13418|srtt:48760|latest_rtt:30715|min_rtt:30715|send:18|lost:2|tlp:1|recv:6|recovery:0|slow_start:1|conn_life:483193|acked:644|delivered:1800|is_cwnd_limited:0|
[2025/04/30 09:16:57 996972] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:16:57 996978] [info] |scid:03d6d852b442e10fc1f76784|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1746004617996618|dcid:03d6d852b442e10fc1f76784|dcid_seq:0|
[2025/04/30 09:16:57 996984] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:PATH_IDLE|expire:1746004737996618|now:1746004617996618|interv:120000000|
[2025/04/30 09:16:57 996989] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:CONN_IDLE|expire:1746004737996618|now:1746004617996618|interv:120000000|
[2025/04/30 09:16:57 996994] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617998979|pq_index:0|
[2025/04/30 09:16:57 997000] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004617974295|
[2025/04/30 09:16:57 997005] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617997005|
[2025/04/30 09:16:57 997011] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004617997010|
[2025/04/30 09:16:57 997019] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004617998979|
[2025/04/30 09:16:57 997025] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004617998979|
[2025/04/30 09:16:57 997033] [debug] |xqc_engine_wakeup_after|wakeup:1746004617998979|now:1746004617997032|diff:1947|
[2025/04/30 09:16:57 997038] [debug] |xqc_engine_main_logic|END|now:1746004617997010|
[2025/04/30 09:16:57 997045] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617997045|
[2025/04/30 09:16:57 997050] [debug] |xqc_engine_wakeup_after|wakeup:1746004617998979|now:1746004617997050|diff:1929|
[2025/04/30 09:16:57 997055] [debug] |xqc_engine_main_logic|END|now:1746004617997045|
[2025/04/30 09:16:57 999123] [debug] |xqc_engine_main_logic|BEGIN|now:1746004617999122|
[2025/04/30 09:16:57 999130] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004617998979|pq_index:0|
[2025/04/30 09:16:57 999134] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004617997010|
[2025/04/30 09:16:57 999139] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004617999138|
[2025/04/30 09:16:57 999144] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004617998979|now:1746004617999138|
[2025/04/30 09:16:57 999148] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:57 999152] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004617998979|now:1746004617999138|
[2025/04/30 09:16:57 999156] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:57 999161] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|largest_recv:13|ack_delay:25182|first_ack_range:1|largest_pkt_recv_time:1746004617973979|
[2025/04/30 09:16:57 999166] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|high:13|low:12|pkt_pns:2|
[2025/04/30 09:16:57 999170] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:16:57 999174] [debug] |scid:03d6d852b442e10fc1f76784|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:12|frame_largest_recv:13|
[2025/04/30 09:16:57 999178] [debug] |scid:03d6d852b442e10fc1f76784|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:57 999182] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 999187] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:57 999192] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:16:57 999227] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:13|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1033|now:1746004617999199|stream_id:0|stream_offset:0|
[2025/04/30 09:16:57 999233] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:13|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:57 999239] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004618151135|
[2025/04/30 09:16:57 999243] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004618151135|
[2025/04/30 09:16:57 999247] [debug] |xqc_engine_wakeup_after|wakeup:1746004618151135|now:1746004617999247|diff:151888|
[2025/04/30 09:16:57 999251] [debug] |xqc_engine_main_logic|END|now:1746004617999138|
[2025/04/30 09:16:58 151457] [debug] |xqc_engine_main_logic|BEGIN|now:1746004618151456|
[2025/04/30 09:16:58 151487] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004618151135|pq_index:0|
[2025/04/30 09:16:58 151506] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004617999138|
[2025/04/30 09:16:58 151514] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004618151511|
[2025/04/30 09:16:58 151521] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004618151135|now:1746004618151511|
[2025/04/30 09:16:58 151526] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:58 151532] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E67C44C|path:0|bytes_in_flight:1033|
[2025/04/30 09:16:58 151537] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:48760|rtt_var:25442|pto_duration:150528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:16:58 151543] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:58 151548] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:58 151553] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:16:58 151558] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:58 151565] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_send_probe_pkt|conn:0000558C0E67C44C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:16:58 151573] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:12|
[2025/04/30 09:16:58 151578] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_send_probe_pkt|conn:0000558C0E67C44C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:16:58 151583] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E67C44C|pto_count:1
[2025/04/30 09:16:58 151589] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:58 151594] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:58 151599] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004618151511|
[2025/04/30 09:16:58 151604] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:58 151612] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:16:58 151618] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:16:58 151624] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:58 151631] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:58 151716] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:14|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004618151648|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:58 151725] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:14|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:58 151737] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1806|
[2025/04/30 09:16:58 151743] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:48760|rtt_var:25442|pto_duration:301056|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:58 151749] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:58 151754] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:58 151758] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:16:58 151763] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004618504704|now:1746004618151743|interv:352961|
[2025/04/30 09:16:58 151769] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004618504704|now:1746004618151743|interval:352961|pto_count:1|srtt:48760
[2025/04/30 09:16:58 151775] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47752|inflight:1033|
[2025/04/30 09:16:58 151781] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:58 151787] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:58 151818] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:15|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004618151794|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:58 151825] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:15|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:58 151830] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:1806|
[2025/04/30 09:16:58 151836] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|srtt:48760|rtt_var:25442|pto_duration:301056|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:16:58 151841] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:58 151846] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:58 151851] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:16:58 151855] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:LOSS_DETECTION|expire:1746004618504850|now:1746004618151835|interv:353015|
[2025/04/30 09:16:58 151860] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004618504850|now:1746004618151835|interval:353015|pto_count:1|srtt:48760
[2025/04/30 09:16:58 151866] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47752|inflight:2066|
[2025/04/30 09:16:58 151893] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004618504850|
[2025/04/30 09:16:58 151901] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004618504850|
[2025/04/30 09:16:58 151906] [debug] |xqc_engine_wakeup_after|wakeup:1746004618204008|now:1746004618151906|diff:52102|
[2025/04/30 09:16:58 151912] [debug] |xqc_engine_main_logic|END|now:1746004618151511|
[2025/04/30 09:16:58 183305] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:49|state:ESTABED|recv_time:1746004618183302|
[2025/04/30 09:16:58 183326] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:03d6d852b442e10fc1f76784|spin_bit:0|
[2025/04/30 09:16:58 183338] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:16:58 183346] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:16:58 183358] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:16:58 183366] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:58 183377] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:14|origin_pktnum:12|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 09:16:58 183387] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1033|prior_delivered:1800|prior_time:1746004618151648|is_app_limited:1|send_elapse:0|ack_elapse:31654|ctl_first_sent_time:1746004618151648|lagest_ack_time:1746004618183302|curr_delivered:2833|
[2025/04/30 09:16:58 183398] [debug] |scid:03d6d852b442e10fc1f76784|xqc_update_sample|sampler_sent_time_update:1746004618151648|
[2025/04/30 09:16:58 183406] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:16:58 183417] [debug] |scid:03d6d852b442e10fc1f76784|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:16:58 183426] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:STREAM_CLOSE|expire:1746004618710009|now:1746004618183425|interv:526584|
[2025/04/30 09:16:58 183436] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:16:58 183444] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:48760|rttvar:25442|minrtt:30715|latest_rtt:31654|ack_delay:0|
[2025/04/30 09:16:58 183453] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:46621|rttvar:23358|minrtt:30715|latest_rtt:31654|ack_delay:0|
[2025/04/30 09:16:58 183460] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 09:16:58 183467] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:16:58 183476] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:16:58 183484] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:58 183492] [debug] |scid:03d6d852b442e10fc1f76784|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31654, delivered 1033|rate 32634|lost 2|
[2025/04/30 09:16:58 183499] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:16:58 183505] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (32634) in round 5|
[2025/04/30 09:16:58 183510] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_update_min_rtt|minrtt expire|rtt:30715, old_rtt:30715|
[2025/04/30 09:16:58 183516] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:16:58 183521] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47752|packet_lost:0|acked:1033|po_sent_time:1746004618151648|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2833|
[2025/04/30 09:16:58 183527] [debug] |scid:03d6d852b442e10fc1f76784|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47752|packet_lost:0|acked:1033|po_sent_time:1746004618151648|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2833|
[2025/04/30 09:16:58 183540] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2301748|bw:32634|cwnd:48785|full_bw_reached:0|inflight:0|srtt:46621|latest_rtt:31654|min_rtt:30715|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:16:58 183547] [stats] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:13418|bw_after:32634|srtt:46621|cwnd:48785|
[2025/04/30 09:16:58 183552] [stats] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48785|inflight:0|mode:0|applimit:0|pacing_rate:2301748|bw:32634|srtt:46621|latest_rtt:31654|min_rtt:30715|send:20|lost:2|tlp:2|recv:7|recovery:0|slow_start:1|conn_life:669781|acked:1033|delivered:2833|is_cwnd_limited:0|
[2025/04/30 09:16:58 183559] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_frames|frame_type:10|
[2025/04/30 09:16:58 183564] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:16:58 183571] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:ACK_01RTT|expire:1746004618208302|now:1746004618183302|interv:25000|
[2025/04/30 09:16:58 183579] [debug] |scid:03d6d852b442e10fc1f76784|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:1746004618183302|max_ack_delay:25000|
[2025/04/30 09:16:58 183585] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:16:58 183590] [info] |scid:03d6d852b442e10fc1f76784|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK MAX_DATA |recv_time:1746004618183302|dcid:03d6d852b442e10fc1f76784|dcid_seq:0|
[2025/04/30 09:16:58 183597] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:PATH_IDLE|expire:1746004738183302|now:1746004618183302|interv:120000000|
[2025/04/30 09:16:58 183603] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:CONN_IDLE|expire:1746004738183302|now:1746004618183302|interv:120000000|
[2025/04/30 09:16:58 183607] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004618504850|pq_index:1|
[2025/04/30 09:16:58 183613] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004618151511|
[2025/04/30 09:16:58 183618] [debug] |xqc_engine_main_logic|BEGIN|now:1746004618183618|
[2025/04/30 09:16:58 183624] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004618183623|
[2025/04/30 09:16:58 183632] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004618208302|
[2025/04/30 09:16:58 183638] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004618208302|
[2025/04/30 09:16:58 183643] [debug] |xqc_engine_wakeup_after|wakeup:1746004618204008|now:1746004618183643|diff:20365|
[2025/04/30 09:16:58 183647] [debug] |xqc_engine_main_logic|END|now:1746004618183623|
[2025/04/30 09:16:58 183653] [debug] |xqc_engine_main_logic|BEGIN|now:1746004618183653|
[2025/04/30 09:16:58 183657] [debug] |xqc_engine_wakeup_after|wakeup:1746004618204008|now:1746004618183657|diff:20351|
[2025/04/30 09:16:58 183661] [debug] |xqc_engine_main_logic|END|now:1746004618183653|
[2025/04/30 09:16:58 204762] [debug] |xqc_engine_main_logic|BEGIN|now:1746004618204762|
[2025/04/30 09:16:58 204779] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004618204008|pq_index:0|
[2025/04/30 09:16:58 204785] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004617621324|
[2025/04/30 09:16:58 204793] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|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:1746004618204791|
[2025/04/30 09:16:58 204800] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004618204008|now:1746004618204791|
[2025/04/30 09:16:58 204805] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:58 204810] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6F97FC|path:0|bytes_in_flight:5165|
[2025/04/30 09:16:58 204816] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:374416|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:16:58 204822] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:58 204827] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:58 204831] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 5165|
[2025/04/30 09:16:58 204836] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:58 204842] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:16:58 204851] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:16:58 204857] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6F97FC|pto_count:4
[2025/04/30 09:16:58 204862] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:748832|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:16:58 204868] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:58 204897] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:58 204902] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 5165|
[2025/04/30 09:16:58 204907] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004618786424|now:1746004618204862|interv:581562|
[2025/04/30 09:16:58 204912] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004618786424|now:1746004618204862|interval:581562|pto_count:4|srtt:32030
[2025/04/30 09:16:58 204920] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:16:58 204926] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:16:58 204932] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:58 204945] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:16:58 204997] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:18|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:5165|now:1746004618204961|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:58 205005] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:18|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:58 205011] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:5165|applimit:2702|
[2025/04/30 09:16:58 205017] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:748832|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:16:58 205022] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:58 205027] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:58 205032] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 6198|
[2025/04/30 09:16:58 205037] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004619369793|now:1746004618205017|interv:1164776|
[2025/04/30 09:16:58 205042] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004619369793|now:1746004618205017|interval:1164776|pto_count:4|srtt:32030
[2025/04/30 09:16:58 205049] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:6198|
[2025/04/30 09:16:58 205055] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:58 205060] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:19-22|next_skip_chance:1746004618420466|current_time:1746004618205060|
[2025/04/30 09:16:58 205066] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:16:58 205095] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:23|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:6198|now:1746004618205073|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:58 205102] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:23|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:58 205108] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:6198|applimit:2702|
[2025/04/30 09:16:58 205113] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:748832|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:16:58 205118] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:58 205123] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:58 205128] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 7231|
[2025/04/30 09:16:58 205133] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004619369905|now:1746004618205113|interv:1164792|
[2025/04/30 09:16:58 205143] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004619369905|now:1746004618205113|interval:1164792|pto_count:4|srtt:32030
[2025/04/30 09:16:58 205148] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:7231|
[2025/04/30 09:16:58 205155] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004619369905|
[2025/04/30 09:16:58 205160] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004619369905|
[2025/04/30 09:16:58 205165] [debug] |xqc_engine_wakeup_after|wakeup:1746004618208302|now:1746004618205165|diff:3137|
[2025/04/30 09:16:58 205171] [debug] |xqc_engine_main_logic|END|now:1746004618204791|
[2025/04/30 09:16:58 209027] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:45|state:ESTABED|recv_time:1746004618209025|
[2025/04/30 09:16:58 209047] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:03d6d852b442e10fc1f76784|spin_bit:0|
[2025/04/30 09:16:58 209060] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:16:58 209067] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:16:58 209079] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:16:58 209087] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:58 209097] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:16:58 209106] [info] |scid:03d6d852b442e10fc1f76784|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1746004618209025|dcid:03d6d852b442e10fc1f76784|dcid_seq:0|
[2025/04/30 09:16:58 209115] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:PATH_IDLE|expire:1746004738209025|now:1746004618209025|interv:120000000|
[2025/04/30 09:16:58 209124] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:CONN_IDLE|expire:1746004738209025|now:1746004618209025|interv:120000000|
[2025/04/30 09:16:58 209132] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004618208302|pq_index:0|
[2025/04/30 09:16:58 209141] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004618183623|
[2025/04/30 09:16:58 209149] [debug] |xqc_engine_main_logic|BEGIN|now:1746004618209149|
[2025/04/30 09:16:58 209160] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004618209157|
[2025/04/30 09:16:58 209169] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004618208302|now:1746004618209157|
[2025/04/30 09:16:58 209178] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:58 209183] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004618208302|now:1746004618209157|
[2025/04/30 09:16:58 209188] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:58 209196] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|largest_recv:15|ack_delay:25894|first_ack_range:3|largest_pkt_recv_time:1746004618183302|
[2025/04/30 09:16:58 209202] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|high:15|low:12|pkt_pns:2|
[2025/04/30 09:16:58 209207] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:16:58 209223] [debug] |scid:03d6d852b442e10fc1f76784|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:14|frame_largest_recv:15|
[2025/04/30 09:16:58 209231] [debug] |scid:03d6d852b442e10fc1f76784|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:58 209240] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:58 209247] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:58 209253] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:58 209296] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:16|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004618209261|stream_id:0|stream_offset:0|
[2025/04/30 09:16:58 209304] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:16|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:58 209311] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004618710009|
[2025/04/30 09:16:58 209317] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004618710009|
[2025/04/30 09:16:58 209322] [debug] |xqc_engine_wakeup_after|wakeup:1746004618710009|now:1746004618209322|diff:500687|
[2025/04/30 09:16:58 209327] [debug] |xqc_engine_main_logic|END|now:1746004618209157|
[2025/04/30 09:16:58 209334] [debug] |xqc_engine_main_logic|BEGIN|now:1746004618209334|
[2025/04/30 09:16:58 209339] [debug] |xqc_engine_wakeup_after|wakeup:1746004618710009|now:1746004618209339|diff:500670|
[2025/04/30 09:16:58 209344] [debug] |xqc_engine_main_logic|END|now:1746004618209334|
[2025/04/30 09:16:58 689910] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:54|state:ESTABED|recv_time:1746004618689905|
[2025/04/30 09:16:58 689950] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:03d6d852b442e10fc1f76784|spin_bit:0|
[2025/04/30 09:16:58 689967] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:16:58 689975] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:16:58 689991] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:16:58 690000] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:58 690011] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:58 690021] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:16:58 690032] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:ACK_01RTT|expire:1746004618714905|now:1746004618689905|interv:25000|
[2025/04/30 09:16:58 690043] [debug] |scid:03d6d852b442e10fc1f76784|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:1746004618689905|max_ack_delay:25000|
[2025/04/30 09:16:58 690051] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:16:58 690062] [info] |scid:03d6d852b442e10fc1f76784|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:16|frame:STREAM |recv_time:1746004618689905|dcid:03d6d852b442e10fc1f76784|dcid_seq:0|
[2025/04/30 09:16:58 690072] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:PATH_IDLE|expire:1746004738689905|now:1746004618689905|interv:120000000|
[2025/04/30 09:16:58 690097] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:CONN_IDLE|expire:1746004738689905|now:1746004618689905|interv:120000000|
[2025/04/30 09:16:58 690104] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004618710009|pq_index:0|
[2025/04/30 09:16:58 690113] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004618209157|
[2025/04/30 09:16:58 690122] [debug] |xqc_engine_main_logic|BEGIN|now:1746004618690122|
[2025/04/30 09:16:58 690132] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004618690130|
[2025/04/30 09:16:58 690146] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004618710009|
[2025/04/30 09:16:58 690154] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004618710009|
[2025/04/30 09:16:58 690162] [debug] |xqc_engine_wakeup_after|wakeup:1746004618710009|now:1746004618690162|diff:19847|
[2025/04/30 09:16:58 690170] [debug] |xqc_engine_main_logic|END|now:1746004618690130|
[2025/04/30 09:16:58 710277] [debug] |xqc_engine_main_logic|BEGIN|now:1746004618710276|
[2025/04/30 09:16:58 710297] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004618710009|pq_index:0|
[2025/04/30 09:16:58 710304] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004618690130|
[2025/04/30 09:16:58 710311] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004618710309|
[2025/04/30 09:16:58 710318] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004618710009|now:1746004618710309|
[2025/04/30 09:16:58 710323] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:16:58 710329] [debug] |scid:03d6d852b442e10fc1f76784|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:16:58 710339] [stats] |scid:03d6d852b442e10fc1f76784|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004617974224|wrt_delay:182|snd_delay:383|finwrt_delay:182|finsnd_delay:177570|finrcv_delay:2|finread_delay:88|all_acked_delay:209191|firstfinack_dely:209182|close_delay:209201|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:03d6d852b442e10fc1f76784|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:16:58 710348] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004618710009|now:1746004618710309|
[2025/04/30 09:16:58 710353] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:16:58 710362] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004618714905|
[2025/04/30 09:16:58 710367] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004618714905|
[2025/04/30 09:16:58 710372] [debug] |xqc_engine_wakeup_after|wakeup:1746004618714905|now:1746004618710372|diff:4533|
[2025/04/30 09:16:58 710378] [debug] |xqc_engine_main_logic|END|now:1746004618710309|
[2025/04/30 09:16:58 715475] [debug] |xqc_engine_main_logic|BEGIN|now:1746004618715475|
[2025/04/30 09:16:58 715492] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004618714905|pq_index:0|
[2025/04/30 09:16:58 715508] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004618710309|
[2025/04/30 09:16:58 715515] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004618715513|
[2025/04/30 09:16:58 715521] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004618714905|now:1746004618715513|
[2025/04/30 09:16:58 715526] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:58 715531] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004618714905|now:1746004618715513|
[2025/04/30 09:16:58 715536] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:58 715545] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|largest_recv:16|ack_delay:25640|first_ack_range:4|largest_pkt_recv_time:1746004618689905|
[2025/04/30 09:16:58 715552] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|high:16|low:12|pkt_pns:2|
[2025/04/30 09:16:58 715557] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:16:58 715562] [debug] |scid:03d6d852b442e10fc1f76784|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:16:58 715567] [debug] |scid:03d6d852b442e10fc1f76784|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:58 715573] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:58 715580] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:58 715587] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:16:58 715666] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:17|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004618715601|stream_id:0|stream_offset:0|
[2025/04/30 09:16:58 715678] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:17|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:58 715689] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004738689905|
[2025/04/30 09:16:58 715697] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004738689905|
[2025/04/30 09:16:58 715705] [debug] |xqc_engine_wakeup_after|wakeup:1746004619369905|now:1746004618715705|diff:654200|
[2025/04/30 09:16:58 715714] [debug] |xqc_engine_main_logic|END|now:1746004618715513|
[2025/04/30 09:16:59 371438] [debug] |xqc_engine_main_logic|BEGIN|now:1746004619371437|
[2025/04/30 09:16:59 371477] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004619369905|pq_index:0|
[2025/04/30 09:16:59 371485] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004618204791|
[2025/04/30 09:16:59 371493] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|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:1746004619371490|
[2025/04/30 09:16:59 371501] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004619369905|now:1746004619371490|
[2025/04/30 09:16:59 371506] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:16:59 371528] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6F97FC|path:0|bytes_in_flight:7231|
[2025/04/30 09:16:59 371534] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:748832|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:16:59 371540] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:59 371545] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:59 371550] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 7231|
[2025/04/30 09:16:59 371555] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:16:59 371562] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:16:59 371573] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:16:59 371579] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6F97FC|pto_count:5
[2025/04/30 09:16:59 371585] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:1497664|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:16:59 371590] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:59 371595] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:59 371600] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 7231|
[2025/04/30 09:16:59 371605] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004620534737|now:1746004619371584|interv:1163153|
[2025/04/30 09:16:59 371610] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004620534737|now:1746004619371584|interval:1163153|pto_count:5|srtt:32030
[2025/04/30 09:16:59 371619] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:16:59 371626] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:16:59 371632] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:59 371639] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:16:59 371747] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:24|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:7231|now:1746004619371659|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:59 371759] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:24|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:59 371768] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:7231|applimit:2702|
[2025/04/30 09:16:59 371775] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:1497664|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:16:59 371790] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:59 371798] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:59 371805] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 8264|
[2025/04/30 09:16:59 371813] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621701323|now:1746004619371774|interv:2329549|
[2025/04/30 09:16:59 371818] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004621701323|now:1746004619371774|interval:2329549|pto_count:5|srtt:32030
[2025/04/30 09:16:59 371823] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:8264|
[2025/04/30 09:16:59 371828] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:16:59 371833] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:16:59 371866] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:25|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:8264|now:1746004619371840|stream_id:0|stream_offset:1024|
[2025/04/30 09:16:59 371897] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:25|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:16:59 371904] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:8264|applimit:2702|
[2025/04/30 09:16:59 371912] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:1497664|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:16:59 371917] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:16:59 371921] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:59 371925] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 9297|
[2025/04/30 09:16:59 371929] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621701504|now:1746004619371911|interv:2329593|
[2025/04/30 09:16:59 371933] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004621701504|now:1746004619371911|interval:2329593|pto_count:5|srtt:32030
[2025/04/30 09:16:59 371937] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:9297|
[2025/04/30 09:16:59 371943] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004621701504|
[2025/04/30 09:16:59 371947] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004621701504|
[2025/04/30 09:16:59 371952] [debug] |xqc_engine_wakeup_after|wakeup:1746004620706715|now:1746004619371952|diff:1334763|
[2025/04/30 09:16:59 371957] [debug] |xqc_engine_main_logic|END|now:1746004619371490|
[2025/04/30 09:16:59 702061] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:54|state:ESTABED|recv_time:1746004619702056|
[2025/04/30 09:16:59 702107] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:03d6d852b442e10fc1f76784|spin_bit:0|
[2025/04/30 09:16:59 702143] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:16:59 702151] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:16:59 702166] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:16:59 702174] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_frames|frame_type:b|
[2025/04/30 09:16:59 702184] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:16:59 702193] [debug] |scid:03d6d852b442e10fc1f76784|xqc_passive_create_stream|stream already closed|stream_id:0|
[2025/04/30 09:16:59 702204] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:ACK_01RTT|expire:1746004619727056|now:1746004619702056|interv:25000|
[2025/04/30 09:16:59 702216] [debug] |scid:03d6d852b442e10fc1f76784|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:1746004619702056|max_ack_delay:25000|
[2025/04/30 09:16:59 702224] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:16:59 702232] [info] |scid:03d6d852b442e10fc1f76784|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:17|frame:STREAM |recv_time:1746004619702056|dcid:03d6d852b442e10fc1f76784|dcid_seq:0|
[2025/04/30 09:16:59 702243] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:PATH_IDLE|expire:1746004739702056|now:1746004619702056|interv:120000000|
[2025/04/30 09:16:59 702251] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:CONN_IDLE|expire:1746004739702056|now:1746004619702056|interv:120000000|
[2025/04/30 09:16:59 702258] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004738689905|pq_index:7|
[2025/04/30 09:16:59 702267] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004618715513|
[2025/04/30 09:16:59 702275] [debug] |xqc_engine_main_logic|BEGIN|now:1746004619702275|
[2025/04/30 09:16:59 702284] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004619702282|
[2025/04/30 09:16:59 702298] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004619727056|
[2025/04/30 09:16:59 702307] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004619727056|
[2025/04/30 09:16:59 702314] [debug] |xqc_engine_wakeup_after|wakeup:1746004619727056|now:1746004619702314|diff:24742|
[2025/04/30 09:16:59 702321] [debug] |xqc_engine_main_logic|END|now:1746004619702282|
[2025/04/30 09:16:59 727418] [debug] |xqc_engine_main_logic|BEGIN|now:1746004619727418|
[2025/04/30 09:16:59 727436] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004619727056|pq_index:0|
[2025/04/30 09:16:59 727443] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004619702282|
[2025/04/30 09:16:59 727450] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004619727449|
[2025/04/30 09:16:59 727457] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004619727056|now:1746004619727449|
[2025/04/30 09:16:59 727469] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:16:59 727474] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004619727056|now:1746004619727449|
[2025/04/30 09:16:59 727479] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:59 727488] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|largest_recv:17|ack_delay:25431|first_ack_range:5|largest_pkt_recv_time:1746004619702056|
[2025/04/30 09:16:59 727494] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|high:17|low:12|pkt_pns:2|
[2025/04/30 09:16:59 727499] [debug] |scid:03d6d852b442e10fc1f76784|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:16:59 727504] [debug] |scid:03d6d852b442e10fc1f76784|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 09:16:59 727510] [debug] |scid:03d6d852b442e10fc1f76784|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:16:59 727515] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:59 727521] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:16:59 727526] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:16:59 727578] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:18|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004619727537|stream_id:0|stream_offset:0|
[2025/04/30 09:16:59 727587] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:18|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:16:59 727597] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004739702056|
[2025/04/30 09:16:59 727603] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004739702056|
[2025/04/30 09:16:59 727609] [debug] |xqc_engine_wakeup_after|wakeup:1746004620706715|now:1746004619727609|diff:979106|
[2025/04/30 09:16:59 727615] [debug] |xqc_engine_main_logic|END|now:1746004619727449|
[2025/04/30 09:16:59 758357] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:41|state:ESTABED|recv_time:1746004619758354|
[2025/04/30 09:16:59 758379] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:03d6d852b442e10fc1f76784|spin_bit:0|
[2025/04/30 09:16:59 758391] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:16:59 758399] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:16:59 758410] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:16:59 758419] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:59 758428] [debug] |scid:03d6d852b442e10fc1f76784|xqc_process_frames|frame_type:1d|
[2025/04/30 09:16:59 758434] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:CONN_DRAINING|expire:1746004620253593|now:1746004619758434|interv:495159|
[2025/04/30 09:16:59 758440] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:16:59 758448] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:16:59 758456] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:59 758464] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:16:59 758472] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:16:59 758491] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:16:59 758501] [info] |scid:03d6d852b442e10fc1f76784|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 09:16:59 758512] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:16:59 758520] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:16:59 758529] [info] |scid:03d6d852b442e10fc1f76784|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK CONNECTION_CLOSE |recv_time:1746004619758354|dcid:03d6d852b442e10fc1f76784|dcid_seq:0|
[2025/04/30 09:16:59 758536] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:PATH_IDLE|expire:1746004739758354|now:1746004619758354|interv:120000000|
[2025/04/30 09:16:59 758542] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_set|type:CONN_IDLE|expire:1746004739758354|now:1746004619758354|interv:120000000|
[2025/04/30 09:16:59 758547] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004739702056|pq_index:8|
[2025/04/30 09:16:59 758552] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004619727449|
[2025/04/30 09:16:59 758557] [debug] |xqc_engine_main_logic|BEGIN|now:1746004619758557|
[2025/04/30 09:16:59 758564] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004619758563|
[2025/04/30 09:16:59 758570] [debug] |scid:03d6d852b442e10fc1f76784|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:46621|min_srtt:46621|path_bw:32634|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:59 758576] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:46621|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:16:59 758581] [debug] |scid:03d6d852b442e10fc1f76784|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:16:59 758586] [debug] |scid:03d6d852b442e10fc1f76784|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:16:59 758591] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:19-21|next_skip_chance:1746004620253749|current_time:1746004619758590|
[2025/04/30 09:16:59 758595] [debug] |scid:03d6d852b442e10fc1f76784|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:16:59 758631] [info] |scid:03d6d852b442e10fc1f76784|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:22|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004619758602|stream_id:0|stream_offset:0|
[2025/04/30 09:16:59 758638] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:22|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:16:59 758644] [debug] |scid:03d6d852b442e10fc1f76784|xqc_conn_next_wakeup_time|wakeup_time:1746004620253593|
[2025/04/30 09:16:59 758649] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_wakeup_queue|next_tick_time:1746004620253593|
[2025/04/30 09:16:59 758655] [debug] |xqc_engine_wakeup_after|wakeup:1746004620253593|now:1746004619758655|diff:494938|
[2025/04/30 09:16:59 758669] [debug] |xqc_engine_main_logic|END|now:1746004619758563|
[2025/04/30 09:16:59 758677] [debug] |xqc_engine_main_logic|BEGIN|now:1746004619758677|
[2025/04/30 09:16:59 758684] [debug] |xqc_engine_wakeup_after|wakeup:1746004620253593|now:1746004619758684|diff:494909|
[2025/04/30 09:16:59 758691] [debug] |xqc_engine_main_logic|END|now:1746004619758677|
[2025/04/30 09:16:59 803687] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:CONN_IDLE|expire:1746004679803686|now:1746004619803686|interv:60000000|
[2025/04/30 09:16:59 803746] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:PATH_IDLE|expire:1746004679803746|now:1746004619803746|interv:60000000|
[2025/04/30 09:16:59 803758] [debug] |xqc_path_create|path:0|dcid:|scid:da20e6c3184f984de6729519|create_path_count:1|
[2025/04/30 09:16:59 803767] [debug] |scid:da20e6c3184f984de6729519|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 09:16:59 803776] [debug] |xqc_path_init|path:0|dcid:|scid:da20e6c3184f984de6729519|state:2|
[2025/04/30 09:16:59 803784] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_create|success|scid:da20e6c3184f984de6729519|dcid:|conn:0000558C0E71D95C|
[2025/04/30 09:16:59 803794] [info] |scid:da20e6c3184f984de6729519|xqc_conn_server_create|hash odcid conn|odcid:e45f8b591a3e3381|conn:0000558C0E71D95C|
[2025/04/30 09:16:59 803810] [info] |scid:da20e6c3184f984de6729519|xqc_conn_get_local_transport_params|generate sr_token[62a1b7b033bea15bfea5a7cf3d6b4582] for cid[e45f8b591a3e3381]
[2025/04/30 09:16:59 803844] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:16:59 803853] [info] |xqc_engine_packet_process|==>|conn:0000558C0E71D95C|size:1220|state:S_INIT|recv_time:1746004619803657|
[2025/04/30 09:16:59 804035] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:59 804048] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:16:59 804056] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:59 804061] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:59 804070] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:16:59 804075] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:6|
[2025/04/30 09:16:59 804081] [info] |scid:da20e6c3184f984de6729519|xqc_conn_check_token|token empty|
[2025/04/30 09:16:59 804086] [info] |scid:da20e6c3184f984de6729519|xqc_process_crypto_frame|check_token fail|conn:0000558C0E71D95C|addr or cid not avail|
[2025/04/30 09:16:59 804092] [debug] |scid:da20e6c3184f984de6729519|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:16:59 804099] [debug] |scid:da20e6c3184f984de6729519|xqc_process_crypto_frame|level:0|
[2025/04/30 09:16:59 804108] [debug] |scid:da20e6c3184f984de6729519|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:16:59 804116] [debug] |scid:da20e6c3184f984de6729519|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:16:59 804224] [info] |scid:da20e6c3184f984de6729519|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:16:59 804453] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:16:59 804463] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:16:59 804471] [warn] |scid:da20e6c3184f984de6729519|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:16:59 804783] [debug] |scid:da20e6c3184f984de6729519|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:16:59 804790] [debug] |scid:da20e6c3184f984de6729519|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:16:59 804795] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:16:59 804805] [debug] |scid:da20e6c3184f984de6729519|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:16:59 804812] [debug] |scid:da20e6c3184f984de6729519|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:16:59 804818] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:59 804824] [debug] |scid:da20e6c3184f984de6729519|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:59 804835] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:59 804840] [debug] |scid:da20e6c3184f984de6729519|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 09:16:59 804845] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:16:59 804849] [info] |scid:da20e6c3184f984de6729519|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004619803657|dcid:e45f8b591a3e3381|dcid_seq:0|
[2025/04/30 09:16:59 804855] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:PATH_IDLE|expire:1746004679803657|now:1746004619803657|interv:60000000|
[2025/04/30 09:16:59 804859] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:CONN_IDLE|expire:1746004679803657|now:1746004619803657|interv:60000000|
[2025/04/30 09:16:59 804863] [debug] |xqc_engine_main_logic|BEGIN|now:1746004619804863|
[2025/04/30 09:16:59 804868] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_process_conn|conn:0000558C0E71D95C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004619804867|
[2025/04/30 09:16:59 804888] [info] |scid:da20e6c3184f984de6729519|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:16:59 804894] [debug] |scid:da20e6c3184f984de6729519|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:16:59 804901] [debug] |scid:da20e6c3184f984de6729519|xqc_process_crypto_write_streams|
[2025/04/30 09:16:59 804907] [debug] |scid:da20e6c3184f984de6729519|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:16:59 804913] [debug] |scid:da20e6c3184f984de6729519|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:16:59 804920] [info] |scid:da20e6c3184f984de6729519|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004619804920|
[2025/04/30 09:16:59 804925] [debug] |scid:da20e6c3184f984de6729519|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:16:59 804929] [debug] |scid:da20e6c3184f984de6729519|xqc_process_crypto_write_streams|
[2025/04/30 09:16:59 804933] [debug] |scid:da20e6c3184f984de6729519|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:16:59 804937] [info] |scid:da20e6c3184f984de6729519|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004619804937|
[2025/04/30 09:16:59 804942] [info] |scid:da20e6c3184f984de6729519|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004619804942|
[2025/04/30 09:16:59 804947] [info] |scid:da20e6c3184f984de6729519|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004619804946|
[2025/04/30 09:16:59 804951] [info] |scid:da20e6c3184f984de6729519|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004619804951|
[2025/04/30 09:16:59 804956] [debug] |scid:da20e6c3184f984de6729519|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:16:59 804961] [debug] |scid:da20e6c3184f984de6729519|xqc_gen_ack_frame|largest_recv:0|ack_delay:1304|first_ack_range:0|largest_pkt_recv_time:1746004619803657|
[2025/04/30 09:16:59 804970] [debug] |scid:da20e6c3184f984de6729519|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:16:59 804974] [debug] |scid:da20e6c3184f984de6729519|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:16:59 804980] [debug] |scid:da20e6c3184f984de6729519|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:59 804989] [debug] |scid:da20e6c3184f984de6729519|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:59 804996] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|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 09:16:59 805002] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:16:59 805007] [debug] |scid:da20e6c3184f984de6729519|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:59 805011] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|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 09:16:59 805016] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:16:59 805020] [debug] |scid:da20e6c3184f984de6729519|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:59 805025] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|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 09:16:59 805029] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:16:59 805033] [debug] |scid:da20e6c3184f984de6729519|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:59 805037] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|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 09:16:59 805042] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:16:59 805046] [debug] |scid:da20e6c3184f984de6729519|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:16:59 805050] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|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 09:16:59 805054] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:16:59 805059] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:59 805068] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:16:59 805076] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:59 805118] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004619805085|stream_id:0|stream_offset:0|
[2025/04/30 09:16:59 805135] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|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 09:16:59 805143] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:16:59 805151] [debug] |scid:da20e6c3184f984de6729519|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:26|
[2025/04/30 09:16:59 805159] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:59 805165] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:16:59 805170] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:59 805174] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004620555085|now:1746004619805150|interv:749935|
[2025/04/30 09:16:59 805178] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:0|expire:1746004620555085|now:1746004619805150|interval:749935|pto_count:0|srtt:250000
[2025/04/30 09:16:59 805183] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:16:59 805188] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:59 805193] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:16:59 805225] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004619805200|stream_id:0|stream_offset:0|
[2025/04/30 09:16:59 805236] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:59 805243] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:16:59 805250] [debug] |scid:da20e6c3184f984de6729519|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:26|
[2025/04/30 09:16:59 805256] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:59 805263] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:16:59 805267] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:59 805271] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004620555085|now:1746004619805249|interv:749836|
[2025/04/30 09:16:59 805275] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:0|expire:1746004620555085|now:1746004619805249|interval:749836|pto_count:0|srtt:250000
[2025/04/30 09:16:59 805280] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:16:59 805284] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:59 805289] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:59 805325] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004619805300|stream_id:0|stream_offset:0|
[2025/04/30 09:16:59 805334] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:59 805341] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:16:59 805348] [debug] |scid:da20e6c3184f984de6729519|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:26|
[2025/04/30 09:16:59 805354] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:59 805358] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:16:59 805362] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:59 805366] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004620555085|now:1746004619805347|interv:749738|
[2025/04/30 09:16:59 805370] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:0|expire:1746004620555085|now:1746004619805347|interval:749738|pto_count:0|srtt:250000
[2025/04/30 09:16:59 805374] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:16:59 805379] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:59 805384] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:59 805411] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004619805389|stream_id:0|stream_offset:0|
[2025/04/30 09:16:59 805419] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:59 805426] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:16:59 805433] [debug] |scid:da20e6c3184f984de6729519|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:26|
[2025/04/30 09:16:59 805439] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:59 805443] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:16:59 805447] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:59 805451] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004620555085|now:1746004619805432|interv:749653|
[2025/04/30 09:16:59 805455] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:0|expire:1746004620555085|now:1746004619805432|interval:749653|pto_count:0|srtt:250000
[2025/04/30 09:16:59 805459] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:16:59 805464] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:16:59 805473] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:59 805500] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004619805478|stream_id:0|stream_offset:0|
[2025/04/30 09:16:59 805509] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:59 805516] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:16:59 805523] [debug] |scid:da20e6c3184f984de6729519|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:26|
[2025/04/30 09:16:59 805529] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:16:59 805533] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:16:59 805537] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:16:59 805541] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004620555085|now:1746004619805522|interv:749563|
[2025/04/30 09:16:59 805545] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:0|expire:1746004620555085|now:1746004619805522|interval:749563|pto_count:0|srtt:250000
[2025/04/30 09:16:59 805550] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:16:59 805554] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:59 805559] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:59 805586] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004619805564|stream_id:0|stream_offset:0|
[2025/04/30 09:16:59 805595] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:59 805603] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_next_wakeup_time|wakeup_time:1746004620555085|
[2025/04/30 09:16:59 805610] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_wakeup_queue|next_tick_time:1746004620555085|
[2025/04/30 09:16:59 805615] [debug] |xqc_engine_wakeup_after|wakeup:1746004620253593|now:1746004619805615|diff:447978|
[2025/04/30 09:16:59 805620] [debug] |xqc_engine_main_logic|END|now:1746004619804867|
[2025/04/30 09:16:59 805626] [debug] |xqc_engine_main_logic|BEGIN|now:1746004619805625|
[2025/04/30 09:16:59 805629] [debug] |xqc_engine_wakeup_after|wakeup:1746004620253593|now:1746004619805629|diff:447964|
[2025/04/30 09:16:59 805633] [debug] |xqc_engine_main_logic|END|now:1746004619805625|
[2025/04/30 09:16:59 904582] [info] |xqc_engine_packet_process|==>|conn:0000558C0E71D95C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004619904580|
[2025/04/30 09:16:59 904607] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:59 904614] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:59 904623] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:16:59 904641] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:16:59 904652] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:16:59 904658] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:59 904667] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:59 904674] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:59 904680] [debug] |scid:da20e6c3184f984de6729519|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:59 904690] [info] |scid:da20e6c3184f984de6729519|xqc_conn_addr_validated|Address Validated|conn:0000558C0E71D95C|role:1|
[2025/04/30 09:16:59 904698] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:59 904707] [debug] |scid:da20e6c3184f984de6729519|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:59 904713] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:16:59 904720] [info] |scid:da20e6c3184f984de6729519|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING ACK |recv_time:1746004619904580|dcid:da20e6c3184f984de6729519|dcid_seq:0|
[2025/04/30 09:16:59 904728] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:PATH_IDLE|expire:1746004679904580|now:1746004619904580|interv:60000000|
[2025/04/30 09:16:59 904734] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:CONN_IDLE|expire:1746004679904580|now:1746004619904580|interv:60000000|
[2025/04/30 09:16:59 904739] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_remove_wakeup_queue|next_tick_time:1746004620555085|pq_index:1|
[2025/04/30 09:16:59 904746] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_active_queue|last_ticked_time:1746004619804867|
[2025/04/30 09:16:59 904752] [debug] |xqc_engine_main_logic|BEGIN|now:1746004619904751|
[2025/04/30 09:16:59 904759] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_process_conn|conn:0000558C0E71D95C|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:1746004619904758|
[2025/04/30 09:16:59 904768] [debug] |scid:da20e6c3184f984de6729519|xqc_gen_ack_frame|largest_recv:1|ack_delay:188|first_ack_range:1|largest_pkt_recv_time:1746004619904580|
[2025/04/30 09:16:59 904776] [debug] |scid:da20e6c3184f984de6729519|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:16:59 904782] [debug] |scid:da20e6c3184f984de6729519|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:16:59 904786] [debug] |scid:da20e6c3184f984de6729519|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:59 904791] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:59 904797] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:59 904802] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:59 904842] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004619904810|stream_id:0|stream_offset:0|
[2025/04/30 09:16:59 904848] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:59 904860] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_next_wakeup_time|wakeup_time:1746004620555085|
[2025/04/30 09:16:59 904867] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_wakeup_queue|next_tick_time:1746004620555085|
[2025/04/30 09:16:59 904892] [debug] |xqc_engine_wakeup_after|wakeup:1746004620253593|now:1746004619904892|diff:348701|
[2025/04/30 09:16:59 904899] [debug] |xqc_engine_main_logic|END|now:1746004619904758|
[2025/04/30 09:16:59 904908] [debug] |xqc_engine_main_logic|BEGIN|now:1746004619904908|
[2025/04/30 09:16:59 904914] [debug] |xqc_engine_wakeup_after|wakeup:1746004620253593|now:1746004619904914|diff:348679|
[2025/04/30 09:16:59 904921] [debug] |xqc_engine_main_logic|END|now:1746004619904908|
[2025/04/30 09:16:59 990542] [info] |xqc_engine_packet_process|==>|conn:0000558C0E71D95C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004619990540|
[2025/04/30 09:16:59 990564] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:16:59 990573] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:16:59 990584] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:16:59 990592] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:16:59 990603] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:16:59 990608] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:2|
[2025/04/30 09:16:59 990618] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:1|
[2025/04/30 09:16:59 990627] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:0|
[2025/04/30 09:16:59 990635] [debug] |scid:da20e6c3184f984de6729519|xqc_process_padding_frame|process padding|
[2025/04/30 09:16:59 990647] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:16:59 990656] [debug] |scid:da20e6c3184f984de6729519|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:16:59 990665] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:16:59 990674] [info] |scid:da20e6c3184f984de6729519|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING ACK |recv_time:1746004619990540|dcid:da20e6c3184f984de6729519|dcid_seq:0|
[2025/04/30 09:16:59 990684] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:PATH_IDLE|expire:1746004679990540|now:1746004619990540|interv:60000000|
[2025/04/30 09:16:59 990692] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:CONN_IDLE|expire:1746004679990540|now:1746004619990540|interv:60000000|
[2025/04/30 09:16:59 990700] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_remove_wakeup_queue|next_tick_time:1746004620555085|pq_index:1|
[2025/04/30 09:16:59 990709] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_active_queue|last_ticked_time:1746004619904758|
[2025/04/30 09:16:59 990717] [debug] |xqc_engine_main_logic|BEGIN|now:1746004619990717|
[2025/04/30 09:16:59 990726] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_process_conn|conn:0000558C0E71D95C|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:1746004619990725|
[2025/04/30 09:16:59 990735] [debug] |scid:da20e6c3184f984de6729519|xqc_gen_ack_frame|largest_recv:2|ack_delay:194|first_ack_range:2|largest_pkt_recv_time:1746004619990540|
[2025/04/30 09:16:59 990740] [debug] |scid:da20e6c3184f984de6729519|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:16:59 990745] [debug] |scid:da20e6c3184f984de6729519|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:16:59 990750] [debug] |scid:da20e6c3184f984de6729519|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:16:59 990776] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:16:59 990782] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:16:59 990788] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:16:59 990829] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:3|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004619990797|stream_id:0|stream_offset:0|
[2025/04/30 09:16:59 990837] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:16:59 990844] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_next_wakeup_time|wakeup_time:1746004620555085|
[2025/04/30 09:16:59 990851] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_wakeup_queue|next_tick_time:1746004620555085|
[2025/04/30 09:16:59 990859] [debug] |xqc_engine_wakeup_after|wakeup:1746004620253593|now:1746004619990859|diff:262734|
[2025/04/30 09:16:59 990868] [debug] |xqc_engine_main_logic|END|now:1746004619990725|
[2025/04/30 09:16:59 990906] [debug] |xqc_engine_main_logic|BEGIN|now:1746004619990905|
[2025/04/30 09:16:59 990914] [debug] |xqc_engine_wakeup_after|wakeup:1746004620253593|now:1746004619990914|diff:262679|
[2025/04/30 09:16:59 990923] [debug] |xqc_engine_main_logic|END|now:1746004619990905|
[2025/04/30 09:17:00 254248] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620254247|
[2025/04/30 09:17:00 254280] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_remove_wakeup_queue|next_tick_time:1746004620253593|pq_index:0|
[2025/04/30 09:17:00 254288] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_add_active_queue|last_ticked_time:1746004619758563|
[2025/04/30 09:17:00 254296] [debug] |scid:03d6d852b442e10fc1f76784|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004620254293|
[2025/04/30 09:17:00 254303] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004620253593|now:1746004620254293|
[2025/04/30 09:17:00 254309] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004620253593|now:1746004620254293|
[2025/04/30 09:17:00 254314] [debug] |scid:03d6d852b442e10fc1f76784|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:00 254320] [info] |xqc_engine_main_logic|conn:0000558C0E67C44C|addr or cid not avail|conn_state:13|next_tick_time:1746004620253593
[2025/04/30 09:17:00 254335] [report] |scid:03d6d852b442e10fc1f76784|xqc_conn_destroy|0000558C0E67C44C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:206639|first_send_delay:460635|conn_persist:2740564|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:58962|close_recv:2244663|close_send:2244831|last_recv:2244583|last_send:2244831|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,28,13,12,3072,0,34,i32,4,28,41,40004,18,2244,0,4,41,54,80,16,1176,0,4,41,54,80,17,2188,0,4,9,40000,22,2244,4,13,4,17,1201,4,13,4,18,2213,0-2,0-2,0-0,0-0,0-0,0-46,0-7149,0-2964,0-20,0-12,0-2,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:2|snd_pkt:20|spurious_loss:0|detected_loss:4|max_pto:1|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:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:00 254397] [debug] |scid:03d6d852b442e10fc1f76784|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:00 254406] [debug] |scid:03d6d852b442e10fc1f76784|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:00 254412] [debug] |scid:03d6d852b442e10fc1f76784|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:00 254417] [debug] |scid:03d6d852b442e10fc1f76784|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:00 254471] [debug] |xqc_engine_wakeup_after|wakeup:1746004620555085|now:1746004620254470|diff:300615|
[2025/04/30 09:17:00 254482] [debug] |xqc_engine_main_logic|END|now:1746004620254293|
[2025/04/30 09:17:00 501579] [info] |xqc_engine_packet_process|==>|conn:0000558C0E71D95C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004620501574|
[2025/04/30 09:17:00 501631] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:00 501641] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:00 501658] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:17:00 501665] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:00 501682] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:17:00 501692] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:00 501700] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:00 501707] [debug] |scid:da20e6c3184f984de6729519|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:00 501722] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:00 501734] [debug] |scid:da20e6c3184f984de6729519|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:00 501742] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:17:00 501750] [info] |scid:da20e6c3184f984de6729519|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746004620501574|dcid:da20e6c3184f984de6729519|dcid_seq:0|
[2025/04/30 09:17:00 501760] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:PATH_IDLE|expire:1746004680501574|now:1746004620501574|interv:60000000|
[2025/04/30 09:17:00 501770] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:CONN_IDLE|expire:1746004680501574|now:1746004620501574|interv:60000000|
[2025/04/30 09:17:00 501776] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_remove_wakeup_queue|next_tick_time:1746004620555085|pq_index:0|
[2025/04/30 09:17:00 501785] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_active_queue|last_ticked_time:1746004619990725|
[2025/04/30 09:17:00 501793] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620501793|
[2025/04/30 09:17:00 501802] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_process_conn|conn:0000558C0E71D95C|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:1746004620501800|
[2025/04/30 09:17:00 501815] [debug] |scid:da20e6c3184f984de6729519|xqc_gen_ack_frame|largest_recv:4|ack_delay:241|first_ack_range:0|largest_pkt_recv_time:1746004620501574|
[2025/04/30 09:17:00 501824] [debug] |scid:da20e6c3184f984de6729519|xqc_gen_ack_frame|high:4|low:4|pkt_pns:0|
[2025/04/30 09:17:00 501832] [debug] |scid:da20e6c3184f984de6729519|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:17:00 501841] [debug] |scid:da20e6c3184f984de6729519|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:17:00 501868] [debug] |scid:da20e6c3184f984de6729519|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:00 501909] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 501917] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:00 501926] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:00 501982] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:4|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004620501940|stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 501990] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:4|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:00 501996] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_next_wakeup_time|wakeup_time:1746004620555085|
[2025/04/30 09:17:00 502002] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_wakeup_queue|next_tick_time:1746004620555085|
[2025/04/30 09:17:00 502008] [debug] |xqc_engine_wakeup_after|wakeup:1746004620555085|now:1746004620502008|diff:53077|
[2025/04/30 09:17:00 502017] [debug] |xqc_engine_main_logic|END|now:1746004620501800|
[2025/04/30 09:17:00 502026] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620502026|
[2025/04/30 09:17:00 502032] [debug] |xqc_engine_wakeup_after|wakeup:1746004620555085|now:1746004620502032|diff:53053|
[2025/04/30 09:17:00 502038] [debug] |xqc_engine_main_logic|END|now:1746004620502026|
[2025/04/30 09:17:00 533444] [info] |xqc_engine_packet_process|==>|conn:0000558C0E71D95C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004620533442|
[2025/04/30 09:17:00 533463] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:00 533472] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:00 533482] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:17:00 533490] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:00 533502] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:17:00 533510] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:00 533519] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:00 533526] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:00 533534] [debug] |scid:da20e6c3184f984de6729519|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:00 533546] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:00 533556] [debug] |scid:da20e6c3184f984de6729519|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:00 533564] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:17:00 533573] [info] |scid:da20e6c3184f984de6729519|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:1220|pkt_type:INIT|pkt_num:5|frame:PADDING PING ACK |recv_time:1746004620533442|dcid:da20e6c3184f984de6729519|dcid_seq:0|
[2025/04/30 09:17:00 533580] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:PATH_IDLE|expire:1746004680533442|now:1746004620533442|interv:60000000|
[2025/04/30 09:17:00 533585] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:CONN_IDLE|expire:1746004680533442|now:1746004620533442|interv:60000000|
[2025/04/30 09:17:00 533597] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_remove_wakeup_queue|next_tick_time:1746004620555085|pq_index:0|
[2025/04/30 09:17:00 533603] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_active_queue|last_ticked_time:1746004620501800|
[2025/04/30 09:17:00 533609] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620533609|
[2025/04/30 09:17:00 533618] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_process_conn|conn:0000558C0E71D95C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004620533616|
[2025/04/30 09:17:00 533630] [debug] |scid:da20e6c3184f984de6729519|xqc_gen_ack_frame|largest_recv:5|ack_delay:188|first_ack_range:1|largest_pkt_recv_time:1746004620533442|
[2025/04/30 09:17:00 533639] [debug] |scid:da20e6c3184f984de6729519|xqc_gen_ack_frame|high:5|low:4|pkt_pns:0|
[2025/04/30 09:17:00 533645] [debug] |scid:da20e6c3184f984de6729519|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:17:00 533650] [debug] |scid:da20e6c3184f984de6729519|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:17:00 533655] [debug] |scid:da20e6c3184f984de6729519|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:00 533661] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 533667] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:00 533673] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:00 533714] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:5|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004620533681|stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 533722] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:5|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:00 533730] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_next_wakeup_time|wakeup_time:1746004620555085|
[2025/04/30 09:17:00 533739] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_wakeup_queue|next_tick_time:1746004620555085|
[2025/04/30 09:17:00 533747] [debug] |xqc_engine_wakeup_after|wakeup:1746004620555085|now:1746004620533746|diff:21339|
[2025/04/30 09:17:00 533756] [debug] |xqc_engine_main_logic|END|now:1746004620533616|
[2025/04/30 09:17:00 533766] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620533766|
[2025/04/30 09:17:00 533774] [debug] |xqc_engine_wakeup_after|wakeup:1746004620555085|now:1746004620533774|diff:21311|
[2025/04/30 09:17:00 533782] [debug] |xqc_engine_main_logic|END|now:1746004620533766|
[2025/04/30 09:17:00 555860] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620555860|
[2025/04/30 09:17:00 555894] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_remove_wakeup_queue|next_tick_time:1746004620555085|pq_index:0|
[2025/04/30 09:17:00 555901] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_active_queue|last_ticked_time:1746004620533616|
[2025/04/30 09:17:00 555908] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_process_conn|conn:0000558C0E71D95C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004620555907|
[2025/04/30 09:17:00 555914] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004620555085|now:1746004620555907|
[2025/04/30 09:17:00 555919] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:00 555925] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E71D95C|path:0|bytes_in_flight:2040|
[2025/04/30 09:17:00 555945] [debug] |scid:da20e6c3184f984de6729519|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:26|
[2025/04/30 09:17:00 555951] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:00 555956] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:00 555961] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:00 555966] [debug] |scid:da20e6c3184f984de6729519|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:17:00 555972] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:00 555979] [debug] |scid:da20e6c3184f984de6729519|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:17:00 555984] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:00 556000] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E71D95C|pto_count:1
[2025/04/30 09:17:00 556005] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:00 556011] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:00 556016] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:00 556021] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:00 556026] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621305478|now:1746004620556005|interv:749473|
[2025/04/30 09:17:00 556031] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:1|expire:1746004621305478|now:1746004620556005|interval:749473|pto_count:1|srtt:250000
[2025/04/30 09:17:00 556039] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 556045] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 556050] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:00 556056] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:00 556099] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:856|now:1746004620556067|stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 556107] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:6|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 09:17:00 556113] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|path:0|inflight:856|applimit:0|
[2025/04/30 09:17:00 556121] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:00 556137] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:00 556145] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:00 556154] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:00 556162] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621305478|now:1746004620556121|interv:749357|
[2025/04/30 09:17:00 556170] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:1|expire:1746004621305478|now:1746004620556121|interval:749357|pto_count:1|srtt:250000
[2025/04/30 09:17:00 556180] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:17:00 556190] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:00 556196] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:00 556233] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2040|now:1746004620556204|stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 556240] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:7|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:17:00 556249] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|path:0|inflight:2040|applimit:0|
[2025/04/30 09:17:00 556258] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:00 556267] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:17:00 556274] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:00 556282] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:00 556291] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621305478|now:1746004620556257|interv:749221|
[2025/04/30 09:17:00 556298] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:1|expire:1746004621305478|now:1746004620556257|interval:749221|pto_count:1|srtt:250000
[2025/04/30 09:17:00 556303] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3224|
[2025/04/30 09:17:00 556309] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_next_wakeup_time|wakeup_time:1746004621305478|
[2025/04/30 09:17:00 556315] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_wakeup_queue|next_tick_time:1746004621305478|
[2025/04/30 09:17:00 556320] [debug] |xqc_engine_wakeup_after|wakeup:1746004620706715|now:1746004620556320|diff:150395|
[2025/04/30 09:17:00 556325] [debug] |xqc_engine_main_logic|END|now:1746004620555907|
[2025/04/30 09:17:00 591222] [info] |xqc_engine_packet_process|==>|conn:0000558C0E71D95C|size:1252|state:S_HANDSHAKE_SENT|recv_time:1746004620591220|
[2025/04/30 09:17:00 591239] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da20e6c3184f984de6729519|spin_bit:0|
[2025/04/30 09:17:00 591254] [warn] |scid:da20e6c3184f984de6729519|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:17:00 591266] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:17:00 591273] [info] |scid:da20e6c3184f984de6729519|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:17:00 591280] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:PATH_IDLE|expire:1746004680591220|now:1746004620591220|interv:60000000|
[2025/04/30 09:17:00 591287] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:CONN_IDLE|expire:1746004680591220|now:1746004620591220|interv:60000000|
[2025/04/30 09:17:00 591294] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_remove_wakeup_queue|next_tick_time:1746004621305478|pq_index:1|
[2025/04/30 09:17:00 591301] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_active_queue|last_ticked_time:1746004620555907|
[2025/04/30 09:17:00 591310] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620591310|
[2025/04/30 09:17:00 591318] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_process_conn|conn:0000558C0E71D95C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004620591316|
[2025/04/30 09:17:00 591327] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_next_wakeup_time|wakeup_time:1746004621305478|
[2025/04/30 09:17:00 591333] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_wakeup_queue|next_tick_time:1746004621305478|
[2025/04/30 09:17:00 591339] [debug] |xqc_engine_wakeup_after|wakeup:1746004620706715|now:1746004620591339|diff:115376|
[2025/04/30 09:17:00 591346] [debug] |xqc_engine_main_logic|END|now:1746004620591316|
[2025/04/30 09:17:00 689680] [info] |xqc_engine_packet_process|==>|conn:0000558C0E71D95C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004620689675|
[2025/04/30 09:17:00 689726] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_handshake|success|Length:75|
[2025/04/30 09:17:00 689743] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:00 689749] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:00 689770] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:17:00 689779] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:00 689790] [debug] |scid:da20e6c3184f984de6729519|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:00 689796] [debug] |scid:da20e6c3184f984de6729519|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:00 689804] [debug] |scid:da20e6c3184f984de6729519|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:00 690026] [debug] |scid:da20e6c3184f984de6729519|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:00 690040] [debug] |scid:da20e6c3184f984de6729519|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:00 690047] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_remove_wakeup_queue|next_tick_time:1746004621305478|pq_index:1|
[2025/04/30 09:17:00 690056] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_active_queue|last_ticked_time:1746004620591316|
[2025/04/30 09:17:00 690063] [debug] |scid:da20e6c3184f984de6729519|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:00 690069] [debug] |scid:da20e6c3184f984de6729519|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:00 690078] [debug] |scid:da20e6c3184f984de6729519|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:3224|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:00 690084] [debug] |scid:da20e6c3184f984de6729519|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2040|cwnd:45952|pkt_num:6|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:00 690102] [debug] |scid:da20e6c3184f984de6729519|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:856|cwnd:45952|pkt_num:7|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:00 690107] [info] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:00 690113] [debug] |scid:da20e6c3184f984de6729519|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:26|
[2025/04/30 09:17:00 690120] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:00 690125] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:00 690130] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:00 690135] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004620690113|now:1746004620690113|interv:0|
[2025/04/30 09:17:00 690141] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:1|expire:1746004620555478|now:1746004620690113|interval:0|pto_count:0|srtt:250000
[2025/04/30 09:17:00 690148] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:00 690155] [debug] |scid:da20e6c3184f984de6729519|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:00 690161] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:17:00 690167] [info] |scid:da20e6c3184f984de6729519|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:1220|pkt_type:HSK|pkt_num:9|frame:CRYPTO |recv_time:1746004620689675|dcid:da20e6c3184f984de6729519|dcid_seq:0|
[2025/04/30 09:17:00 690174] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da20e6c3184f984de6729519|spin_bit:0|
[2025/04/30 09:17:00 690179] [warn] |scid:da20e6c3184f984de6729519|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:17:00 690186] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:17:00 690191] [info] |scid:da20e6c3184f984de6729519|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:17:00 690197] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:PATH_IDLE|expire:1746004680689675|now:1746004620689675|interv:60000000|
[2025/04/30 09:17:00 690203] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:CONN_IDLE|expire:1746004680689675|now:1746004620689675|interv:60000000|
[2025/04/30 09:17:00 690208] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620690208|
[2025/04/30 09:17:00 690214] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_process_conn|conn:0000558C0E71D95C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004620690213|
[2025/04/30 09:17:00 690220] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004620690113|now:1746004620690213|
[2025/04/30 09:17:00 690225] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:00 690230] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E71D95C|path:0|bytes_in_flight:856|
[2025/04/30 09:17:00 690239] [debug] |scid:da20e6c3184f984de6729519|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:26|
[2025/04/30 09:17:00 690245] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:00 690250] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:00 690255] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:00 690260] [debug] |scid:da20e6c3184f984de6729519|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:00 690266] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:00 690272] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:00 690278] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E71D95C|pto_count:1
[2025/04/30 09:17:00 690283] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:00 690289] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:00 690294] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:17:00 690299] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:00 690304] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621305478|now:1746004620690283|interv:615195|
[2025/04/30 09:17:00 690309] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:1|expire:1746004621305478|now:1746004620690283|interval:615195|pto_count:1|srtt:250000
[2025/04/30 09:17:00 690315] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E71D95C|
[2025/04/30 09:17:00 690320] [info] |scid:da20e6c3184f984de6729519|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E71D95C|
[2025/04/30 09:17:00 690326] [debug] |scid:da20e6c3184f984de6729519|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:189|cwnd:45952|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 09:17:00 690331] [debug] |scid:da20e6c3184f984de6729519|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:189|cwnd:45952|pkt_num:1|ptype:2|frames:CRYPTO |
[2025/04/30 09:17:00 690338] [debug] |scid:da20e6c3184f984de6729519|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:81|cwnd:45952|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 09:17:00 690343] [debug] |scid:da20e6c3184f984de6729519|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:45952|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 09:17:00 690347] [debug] |scid:da20e6c3184f984de6729519|xqc_send_queue_drop_packets_from_list_with_type|drop pkt from pto_probe list|inflight:0|cwnd:45952|pkt_num:0|ptype:2|frames:CRYPTO |len:167|
[2025/04/30 09:17:00 690352] [debug] |scid:da20e6c3184f984de6729519|xqc_send_queue_drop_packets_from_list_with_type|drop pkt from pto_probe list|inflight:0|cwnd:45952|pkt_num:1|ptype:2|frames:CRYPTO |len:500|
[2025/04/30 09:17:00 690356] [info] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:00 690365] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E71D95C|path:0|
[2025/04/30 09:17:00 690369] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:00 690374] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_gen_token|expire:1746609420|
[2025/04/30 09:17:00 690379] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:00 690383] [debug] |scid:da20e6c3184f984de6729519|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:00 690387] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:17:00 690392] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da20e6c3184f984de6729519|spin_bit:0|
[2025/04/30 09:17:00 690397] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:00 690401] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:00 690408] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:17:00 690412] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:00 690416] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:00 690421] [debug] |scid:da20e6c3184f984de6729519|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:00 690429] [debug] |scid:da20e6c3184f984de6729519|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:00 690433] [debug] |scid:da20e6c3184f984de6729519|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:00 690437] [debug] |scid:da20e6c3184f984de6729519|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:00 690441] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:00 690445] [debug] |scid:da20e6c3184f984de6729519|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:00 690451] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:ACK_01RTT|expire:1746004620616220|now:1746004620591220|interv:25000|
[2025/04/30 09:17:00 690456] [debug] |scid:da20e6c3184f984de6729519|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004620591220|max_ack_delay:25000|
[2025/04/30 09:17:00 690461] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:17:00 690465] [info] |scid:da20e6c3184f984de6729519|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING PING STREAM |recv_time:1746004620591220|dcid:da20e6c3184f984de6729519|dcid_seq:0|
[2025/04/30 09:17:00 690471] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:17:00 690475] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da20e6c3184f984de6729519|spin_bit:0|
[2025/04/30 09:17:00 690479] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:17:00 690483] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:00 690488] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:17:00 690492] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:00 690496] [debug] |scid:da20e6c3184f984de6729519|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:00 690503] [debug] |scid:da20e6c3184f984de6729519|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:17:00 690507] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:00 690511] [debug] |scid:da20e6c3184f984de6729519|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:00 690517] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:00 690521] [debug] |scid:da20e6c3184f984de6729519|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:00 690526] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:17:00 690530] [info] |scid:da20e6c3184f984de6729519|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:1124|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING STREAM |recv_time:1746004620689675|dcid:da20e6c3184f984de6729519|dcid_seq:0|
[2025/04/30 09:17:00 690535] [debug] |scid:da20e6c3184f984de6729519|xqc_process_crypto_write_streams|
[2025/04/30 09:17:00 690539] [debug] |scid:da20e6c3184f984de6729519|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:00 690544] [info] |scid:da20e6c3184f984de6729519|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004620690544|
[2025/04/30 09:17:00 690549] [info] |scid:da20e6c3184f984de6729519|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004620690549|
[2025/04/30 09:17:00 690554] [debug] |scid:da20e6c3184f984de6729519|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:00 690558] [debug] |scid:da20e6c3184f984de6729519|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E71D95C|
[2025/04/30 09:17:00 690640] [debug] |scid:da20e6c3184f984de6729519|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:00 690650] [debug] |scid:da20e6c3184f984de6729519|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:00 690657] [debug] |scid:da20e6c3184f984de6729519|xqc_sample_check_app_limited|path:0|applimit:1|
[2025/04/30 09:17:00 690671] [info] |scid:da20e6c3184f984de6729519|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E71D95C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:17:00 690681] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:00 690695] [debug] |scid:da20e6c3184f984de6729519|xqc_gen_ack_frame|largest_recv:9|ack_delay:1020|first_ack_range:0|largest_pkt_recv_time:1746004620689675|
[2025/04/30 09:17:00 690702] [debug] |scid:da20e6c3184f984de6729519|xqc_gen_ack_frame|high:9|low:9|pkt_pns:1|
[2025/04/30 09:17:00 690708] [debug] |scid:da20e6c3184f984de6729519|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:17:00 690714] [debug] |scid:da20e6c3184f984de6729519|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:00 690721] [debug] |scid:da20e6c3184f984de6729519|xqc_gen_ack_frame|largest_recv:10|ack_delay:1046|first_ack_range:0|largest_pkt_recv_time:1746004620689675|
[2025/04/30 09:17:00 690727] [debug] |scid:da20e6c3184f984de6729519|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 09:17:00 690734] [debug] |scid:da20e6c3184f984de6729519|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:17:00 690747] [debug] |scid:da20e6c3184f984de6729519|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:17:00 690753] [debug] |scid:da20e6c3184f984de6729519|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:00 690771] [debug] |scid:da20e6c3184f984de6729519|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f09a3d936ca93d71153910a4|sr_token:009b367dfd7f00000000000000000000|seq_num:1
[2025/04/30 09:17:00 690784] [debug] |scid:da20e6c3184f984de6729519|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3f43089dcfb23f270c7a558d|sr_token:009b367dfd7f00000000000000000000|seq_num:2
[2025/04/30 09:17:00 690792] [debug] |scid:da20e6c3184f984de6729519|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:00 690799] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|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 09:17:00 690805] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:00 690810] [debug] |scid:da20e6c3184f984de6729519|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:00 690814] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|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 09:17:00 690819] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:00 690823] [debug] |scid:da20e6c3184f984de6729519|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:00 690827] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|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 09:17:00 690832] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:00 690836] [debug] |scid:da20e6c3184f984de6729519|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:00 690840] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|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 09:17:00 690844] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:00 690849] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 690853] [debug] |scid:da20e6c3184f984de6729519|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:00 690857] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|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 09:17:00 690862] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:00 690866] [debug] |scid:da20e6c3184f984de6729519|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:00 690903] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|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 09:17:00 690908] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:00 690913] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:00 690918] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:00 690924] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:00 690965] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004620690932|stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 690972] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:00 690977] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1|
[2025/04/30 09:17:00 690982] [debug] |scid:da20e6c3184f984de6729519|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:26|
[2025/04/30 09:17:00 690990] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:00 690996] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:00 691003] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:00 691009] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621466932|now:1746004620690982|interv:775950|
[2025/04/30 09:17:00 691015] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004621466932|now:1746004620690982|interval:775950|pto_count:0|srtt:250000
[2025/04/30 09:17:00 691022] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:6|
[2025/04/30 09:17:00 691030] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:00 691037] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:00 691071] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004620691047|stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 691077] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:00 691084] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:1|
[2025/04/30 09:17:00 691091] [debug] |scid:da20e6c3184f984de6729519|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:26|
[2025/04/30 09:17:00 691098] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:00 691111] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:00 691118] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:00 691124] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621467047|now:1746004620691091|interv:775956|
[2025/04/30 09:17:00 691130] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004621467047|now:1746004620691091|interval:775956|pto_count:0|srtt:250000
[2025/04/30 09:17:00 691136] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:22|
[2025/04/30 09:17:00 691141] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:00 691146] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:00 691178] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004620691153|stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 691188] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:00 691195] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:1|
[2025/04/30 09:17:00 691202] [debug] |scid:da20e6c3184f984de6729519|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:26|
[2025/04/30 09:17:00 691210] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:00 691216] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:00 691222] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:00 691229] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621467153|now:1746004620691202|interv:775951|
[2025/04/30 09:17:00 691235] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004621467153|now:1746004620691202|interval:775951|pto_count:0|srtt:250000
[2025/04/30 09:17:00 691241] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:304|
[2025/04/30 09:17:00 691246] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:00 691251] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-6|next_skip_chance:1746004623016250|current_time:1746004620691250|
[2025/04/30 09:17:00 691255] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:00 691284] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:7|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004620691262|stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 691290] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:7|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:00 691304] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:1|
[2025/04/30 09:17:00 691311] [debug] |scid:da20e6c3184f984de6729519|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:26|
[2025/04/30 09:17:00 691318] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:00 691325] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:00 691331] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:00 691338] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621467262|now:1746004620691310|interv:775952|
[2025/04/30 09:17:00 691343] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004621467262|now:1746004620691310|interval:775952|pto_count:0|srtt:250000
[2025/04/30 09:17:00 691347] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:587|
[2025/04/30 09:17:00 691352] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:00 691357] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:00 691385] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:4|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004620691363|stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 691390] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:4|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:00 691399] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:00 691406] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:00 691442] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004620691416|stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 691451] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:8|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:00 691458] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:1|
[2025/04/30 09:17:00 691465] [debug] |scid:da20e6c3184f984de6729519|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:26|
[2025/04/30 09:17:00 691472] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:00 691479] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:00 691485] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:00 691492] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621467416|now:1746004620691465|interv:775951|
[2025/04/30 09:17:00 691498] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004621467416|now:1746004620691465|interval:775951|pto_count:0|srtt:250000
[2025/04/30 09:17:00 691507] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:624|
[2025/04/30 09:17:00 691512] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:00 691517] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:00 691545] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004620691523|stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 691551] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:00 691558] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:1|
[2025/04/30 09:17:00 691565] [debug] |scid:da20e6c3184f984de6729519|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:26|
[2025/04/30 09:17:00 691572] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:00 691578] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:00 691585] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:00 691591] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621467523|now:1746004620691564|interv:775959|
[2025/04/30 09:17:00 691598] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004621467523|now:1746004620691564|interval:775959|pto_count:0|srtt:250000
[2025/04/30 09:17:00 691602] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:661|
[2025/04/30 09:17:00 691607] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:17:00 691611] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:661|cwnd:45952|conn:0000558C0E71D95C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:00 691616] [debug] |scid:da20e6c3184f984de6729519|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:00 691621] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:00 691649] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:10|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:661|now:1746004620691627|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:00 691654] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:10|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:00 691662] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1|
[2025/04/30 09:17:00 691669] [debug] |scid:da20e6c3184f984de6729519|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:26|
[2025/04/30 09:17:00 691675] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:00 691688] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:00 691694] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 1702|
[2025/04/30 09:17:00 691701] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621467627|now:1746004620691668|interv:775959|
[2025/04/30 09:17:00 691705] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004621467627|now:1746004620691668|interval:775959|pto_count:0|srtt:250000
[2025/04/30 09:17:00 691710] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1702|
[2025/04/30 09:17:00 691715] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_next_wakeup_time|wakeup_time:1746004621467627|
[2025/04/30 09:17:00 691719] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_wakeup_queue|next_tick_time:1746004621467627|
[2025/04/30 09:17:00 691723] [debug] |xqc_engine_wakeup_after|wakeup:1746004620706715|now:1746004620691723|diff:14992|
[2025/04/30 09:17:00 691730] [debug] |xqc_engine_main_logic|END|now:1746004620690213|
[2025/04/30 09:17:00 691741] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620691741|
[2025/04/30 09:17:00 691745] [debug] |xqc_engine_wakeup_after|wakeup:1746004620706715|now:1746004620691745|diff:14970|
[2025/04/30 09:17:00 691748] [debug] |xqc_engine_main_logic|END|now:1746004620691741|
[2025/04/30 09:17:00 706828] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620706828|
[2025/04/30 09:17:00 706849] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_remove_wakeup_queue|next_tick_time:1746004620706715|pq_index:0|
[2025/04/30 09:17:00 706859] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_active_queue|last_ticked_time:1746004617798914|
[2025/04/30 09:17:00 706869] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004620706867|
[2025/04/30 09:17:00 706901] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004620706715|now:1746004620706867|
[2025/04/30 09:17:00 706910] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:00 706917] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E68F7EC|path:0|bytes_in_flight:1951|
[2025/04/30 09:17:00 706925] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:2075520|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:00 706934] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:00 706943] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:00 706951] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 1951|
[2025/04/30 09:17:00 706959] [debug] |scid:30f26c604504f34452acfd94|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:00 706968] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:00 706979] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:00 706987] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E68F7EC|pto_count:6
[2025/04/30 09:17:00 707006] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:4151040|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:00 707015] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:00 707022] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:00 707031] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 1951|
[2025/04/30 09:17:00 707039] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623614235|now:1746004620707006|interv:2907229|
[2025/04/30 09:17:00 707047] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004623614235|now:1746004620707006|interval:2907229|pto_count:6|srtt:32960
[2025/04/30 09:17:00 707058] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 707067] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 707076] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:00 707085] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:17:00 707143] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:29|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1951|now:1746004620707098|stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 707156] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:29|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:00 707166] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:1951|applimit:0|
[2025/04/30 09:17:00 707174] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:4151040|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:00 707182] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:00 707190] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:00 707198] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 2233|
[2025/04/30 09:17:00 707206] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626522138|now:1746004620707174|interv:5814964|
[2025/04/30 09:17:00 707215] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004626522138|now:1746004620707174|interval:5814964|pto_count:6|srtt:32960
[2025/04/30 09:17:00 707224] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:2233|
[2025/04/30 09:17:00 707233] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:00 707242] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:17:00 707300] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:30|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2233|now:1746004620707262|stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 707314] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:30|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:00 707323] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:2233|applimit:0|
[2025/04/30 09:17:00 707332] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:4151040|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:00 707340] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:00 707348] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:00 707354] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 2270|
[2025/04/30 09:17:00 707359] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626522302|now:1746004620707331|interv:5814971|
[2025/04/30 09:17:00 707364] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004626522302|now:1746004620707331|interval:5814971|pto_count:6|srtt:32960
[2025/04/30 09:17:00 707370] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:2270|
[2025/04/30 09:17:00 707377] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_next_wakeup_time|wakeup_time:1746004626522302|
[2025/04/30 09:17:00 707381] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_wakeup_queue|next_tick_time:1746004626522302|
[2025/04/30 09:17:00 707385] [debug] |xqc_engine_wakeup_after|wakeup:1746004621467627|now:1746004620707385|diff:760242|
[2025/04/30 09:17:00 707390] [debug] |xqc_engine_main_logic|END|now:1746004620706867|
[2025/04/30 09:17:00 721497] [info] |xqc_engine_packet_process|==>|conn:0000558C0E71D95C|size:38|state:ESTABED|recv_time:1746004620721495|
[2025/04/30 09:17:00 721517] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da20e6c3184f984de6729519|spin_bit:0|
[2025/04/30 09:17:00 721529] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:17:00 721535] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:00 721543] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:17:00 721551] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:00 721561] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|conn:0000558C0E71D95C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:17:00 721572] [debug] |scid:da20e6c3184f984de6729519|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:0|prior_time:1746004620690932|is_app_limited:1|send_elapse:0|ack_elapse:30563|ctl_first_sent_time:1746004620690932|lagest_ack_time:1746004620721495|curr_delivered:6|
[2025/04/30 09:17:00 721581] [debug] |scid:da20e6c3184f984de6729519|xqc_update_sample|sampler_sent_time_update:1746004620690932|
[2025/04/30 09:17:00 721589] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:00 721598] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|conn:0000558C0E71D95C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:17:00 721616] [debug] |scid:da20e6c3184f984de6729519|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:0|prior_time:1746004620690932|is_app_limited:1|send_elapse:115|ack_elapse:30563|ctl_first_sent_time:1746004620691047|lagest_ack_time:1746004620721495|curr_delivered:22|
[2025/04/30 09:17:00 721625] [debug] |scid:da20e6c3184f984de6729519|xqc_update_sample|sampler_sent_time_update:1746004620691047|
[2025/04/30 09:17:00 721633] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:00 721641] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E71D95C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:30448|ack_delay:0|
[2025/04/30 09:17:00 721650] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E71D95C|srtt:30448|rttvar:15224|minrtt:30448|latest_rtt:30448|ack_delay:0|
[2025/04/30 09:17:00 721659] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:00 721668] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:00 721676] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|srtt:30448|rtt_var:15224|pto_duration:91344|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:00 721684] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:00 721689] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:00 721694] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 1680|
[2025/04/30 09:17:00 721700] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004620808971|now:1746004620721676|interv:87295|
[2025/04/30 09:17:00 721706] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004620808971|now:1746004620721676|interval:87295|pto_count:0|srtt:30448
[2025/04/30 09:17:00 721712] [debug] |scid:da20e6c3184f984de6729519|xqc_generate_sample|sampler: send_elapse 115, ack_elapse 30563, delivered 22|rate 719|lost 0|
[2025/04/30 09:17:00 721719] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:00 721724] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (719) in round 1|
[2025/04/30 09:17:00 721730] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_update_min_rtt|probertt expire|rtt:30448, old_rtt:2147483647|
[2025/04/30 09:17:00 721734] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_update_min_rtt|minrtt expire|rtt:30448, old_rtt:2147483647|
[2025/04/30 09:17:00 721740] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:44|
[2025/04/30 09:17:00 721745] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:22|po_sent_time:1746004620691047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:22|
[2025/04/30 09:17:00 721751] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:22|po_sent_time:1746004620691047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:22|
[2025/04/30 09:17:00 721757] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4354030|bw:719|cwnd:45974|full_bw_reached:0|inflight:1680|srtt:30448|latest_rtt:30448|min_rtt:30448|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:00 721768] [stats] |scid:da20e6c3184f984de6729519|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:45974|inflight:1680|mode:0|applimit:0|pacing_rate:4354030|bw:719|srtt:30448|latest_rtt:30448|min_rtt:30448|send:14|lost:0|tlp:1|recv:7|recovery:0|slow_start:1|conn_life:918083|acked:22|delivered:22|is_cwnd_limited:0|
[2025/04/30 09:17:00 721776] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:17:00 721782] [info] |scid:da20e6c3184f984de6729519|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746004620721495|dcid:da20e6c3184f984de6729519|dcid_seq:0|
[2025/04/30 09:17:00 721788] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:PATH_IDLE|expire:1746004740721495|now:1746004620721495|interv:120000000|
[2025/04/30 09:17:00 721793] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:CONN_IDLE|expire:1746004740721495|now:1746004620721495|interv:120000000|
[2025/04/30 09:17:00 721798] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_remove_wakeup_queue|next_tick_time:1746004621467627|pq_index:0|
[2025/04/30 09:17:00 721804] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_active_queue|last_ticked_time:1746004620690213|
[2025/04/30 09:17:00 721809] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620721809|
[2025/04/30 09:17:00 721816] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_process_conn|conn:0000558C0E71D95C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004620721814|
[2025/04/30 09:17:00 721824] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_next_wakeup_time|wakeup_time:1746004620808971|
[2025/04/30 09:17:00 721829] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_wakeup_queue|next_tick_time:1746004620808971|
[2025/04/30 09:17:00 721834] [debug] |xqc_engine_wakeup_after|wakeup:1746004620808971|now:1746004620721834|diff:87137|
[2025/04/30 09:17:00 721839] [debug] |xqc_engine_main_logic|END|now:1746004620721814|
[2025/04/30 09:17:00 721846] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620721846|
[2025/04/30 09:17:00 721851] [debug] |xqc_engine_wakeup_after|wakeup:1746004620808971|now:1746004620721851|diff:87120|
[2025/04/30 09:17:00 721856] [debug] |xqc_engine_main_logic|END|now:1746004620721846|
[2025/04/30 09:17:00 722264] [info] |xqc_engine_packet_process|==>|conn:0000558C0E71D95C|size:40|state:ESTABED|recv_time:1746004620722263|
[2025/04/30 09:17:00 722279] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da20e6c3184f984de6729519|spin_bit:0|
[2025/04/30 09:17:00 722290] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:17:00 722297] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:00 722308] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:17:00 722315] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:00 722324] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|conn:0000558C0E71D95C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:2|
[2025/04/30 09:17:00 722333] [debug] |scid:da20e6c3184f984de6729519|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:0|prior_time:1746004620690932|is_app_limited:1|send_elapse:221|ack_elapse:31331|ctl_first_sent_time:1746004620691153|lagest_ack_time:1746004620722263|curr_delivered:304|
[2025/04/30 09:17:00 722349] [debug] |scid:da20e6c3184f984de6729519|xqc_update_sample|sampler_sent_time_update:1746004620691153|
[2025/04/30 09:17:00 722357] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:00 722366] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|conn:0000558C0E71D95C|path:0|pkt_num:7|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:17:00 722375] [debug] |scid:da20e6c3184f984de6729519|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:587|prior_delivered:0|prior_time:1746004620690932|is_app_limited:1|send_elapse:330|ack_elapse:31331|ctl_first_sent_time:1746004620691262|lagest_ack_time:1746004620722263|curr_delivered:587|
[2025/04/30 09:17:00 722381] [debug] |scid:da20e6c3184f984de6729519|xqc_update_sample|sampler_sent_time_update:1746004620691262|
[2025/04/30 09:17:00 722386] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:00 722392] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E71D95C|srtt:30448|rttvar:15224|minrtt:30448|latest_rtt:31001|ack_delay:0|
[2025/04/30 09:17:00 722399] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E71D95C|srtt:30517|rttvar:11556|minrtt:30448|latest_rtt:31001|ack_delay:0|
[2025/04/30 09:17:00 722406] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:17:00 722413] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:00 722420] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|srtt:30517|rtt_var:11556|pto_duration:76741|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:00 722427] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:00 722433] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:00 722439] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 1115|
[2025/04/30 09:17:00 722446] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004620794368|now:1746004620722420|interv:71948|
[2025/04/30 09:17:00 722450] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004620794368|now:1746004620722420|interval:71948|pto_count:0|srtt:30517
[2025/04/30 09:17:00 722454] [debug] |scid:da20e6c3184f984de6729519|xqc_generate_sample|sampler: send_elapse 330, ack_elapse 31331, delivered 587|rate 18735|lost 0|
[2025/04/30 09:17:00 722459] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18735) in round 1|
[2025/04/30 09:17:00 722463] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_update_min_rtt|minrtt expire|rtt:30448, old_rtt:30448|
[2025/04/30 09:17:00 722467] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1146|
[2025/04/30 09:17:00 722471] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45974|packet_lost:0|acked:565|po_sent_time:1746004620691262|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:22|
[2025/04/30 09:17:00 722476] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45974|packet_lost:0|acked:565|po_sent_time:1746004620691262|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:22|
[2025/04/30 09:17:00 722486] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4354030|bw:18735|cwnd:46539|full_bw_reached:0|inflight:1115|srtt:30517|latest_rtt:31001|min_rtt:30448|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:00 722494] [stats] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:719|bw_after:18735|srtt:30517|cwnd:46539|
[2025/04/30 09:17:00 722502] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:17:00 722508] [info] |scid:da20e6c3184f984de6729519|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746004620722263|dcid:da20e6c3184f984de6729519|dcid_seq:0|
[2025/04/30 09:17:00 722512] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:PATH_IDLE|expire:1746004740722263|now:1746004620722263|interv:120000000|
[2025/04/30 09:17:00 722517] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:CONN_IDLE|expire:1746004740722263|now:1746004620722263|interv:120000000|
[2025/04/30 09:17:00 722521] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_remove_wakeup_queue|next_tick_time:1746004620808971|pq_index:0|
[2025/04/30 09:17:00 722528] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_active_queue|last_ticked_time:1746004620721814|
[2025/04/30 09:17:00 722534] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620722534|
[2025/04/30 09:17:00 722541] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_process_conn|conn:0000558C0E71D95C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004620722540|
[2025/04/30 09:17:00 722551] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_next_wakeup_time|wakeup_time:1746004620794368|
[2025/04/30 09:17:00 722557] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_wakeup_queue|next_tick_time:1746004620794368|
[2025/04/30 09:17:00 722563] [debug] |xqc_engine_wakeup_after|wakeup:1746004620794368|now:1746004620722563|diff:71805|
[2025/04/30 09:17:00 722570] [debug] |xqc_engine_main_logic|END|now:1746004620722540|
[2025/04/30 09:17:00 722581] [info] |xqc_engine_packet_process|==>|conn:0000558C0E71D95C|size:40|state:ESTABED|recv_time:1746004620722581|
[2025/04/30 09:17:00 722588] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da20e6c3184f984de6729519|spin_bit:0|
[2025/04/30 09:17:00 722595] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:17:00 722599] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:00 722605] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:17:00 722611] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:00 722618] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|conn:0000558C0E71D95C|path:0|pkt_num:8|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 09:17:00 722626] [debug] |scid:da20e6c3184f984de6729519|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:0|prior_time:1746004620690932|is_app_limited:1|send_elapse:484|ack_elapse:31649|ctl_first_sent_time:1746004620691416|lagest_ack_time:1746004620722581|curr_delivered:624|
[2025/04/30 09:17:00 722633] [debug] |scid:da20e6c3184f984de6729519|xqc_update_sample|sampler_sent_time_update:1746004620691416|
[2025/04/30 09:17:00 722640] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:00 722652] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|conn:0000558C0E71D95C|path:0|pkt_num:9|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:17:00 722660] [debug] |scid:da20e6c3184f984de6729519|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:661|prior_delivered:0|prior_time:1746004620690932|is_app_limited:1|send_elapse:591|ack_elapse:31649|ctl_first_sent_time:1746004620691523|lagest_ack_time:1746004620722581|curr_delivered:661|
[2025/04/30 09:17:00 722667] [debug] |scid:da20e6c3184f984de6729519|xqc_update_sample|sampler_sent_time_update:1746004620691523|
[2025/04/30 09:17:00 722673] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:00 722679] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E71D95C|srtt:30517|rttvar:11556|minrtt:30448|latest_rtt:31058|ack_delay:0|
[2025/04/30 09:17:00 722686] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E71D95C|srtt:30585|rttvar:8802|minrtt:30448|latest_rtt:31058|ack_delay:0|
[2025/04/30 09:17:00 722692] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:17:00 722697] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:00 722701] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|srtt:30585|rtt_var:8802|pto_duration:65793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:00 722706] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:00 722711] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:00 722717] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:17:00 722724] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:LOSS_DETECTION|expire:1746004620783420|now:1746004620722701|interv:60719|
[2025/04/30 09:17:00 722730] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004620783420|now:1746004620722701|interval:60719|pto_count:0|srtt:30585
[2025/04/30 09:17:00 722736] [debug] |scid:da20e6c3184f984de6729519|xqc_generate_sample|sampler: send_elapse 591, ack_elapse 31649, delivered 661|rate 20885|lost 0|
[2025/04/30 09:17:00 722740] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (20885) in round 1|
[2025/04/30 09:17:00 722744] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_update_min_rtt|minrtt expire|rtt:30448, old_rtt:30448|
[2025/04/30 09:17:00 722748] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1278|
[2025/04/30 09:17:00 722752] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46539|packet_lost:0|acked:74|po_sent_time:1746004620691523|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:22|
[2025/04/30 09:17:00 722756] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46539|packet_lost:0|acked:74|po_sent_time:1746004620691523|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:22|
[2025/04/30 09:17:00 722761] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4354030|bw:20885|cwnd:46613|full_bw_reached:0|inflight:1041|srtt:30585|latest_rtt:31058|min_rtt:30448|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:00 722770] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:17:00 722774] [info] |scid:da20e6c3184f984de6729519|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1746004620722581|dcid:da20e6c3184f984de6729519|dcid_seq:0|
[2025/04/30 09:17:00 722779] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:PATH_IDLE|expire:1746004740722581|now:1746004620722581|interv:120000000|
[2025/04/30 09:17:00 722783] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:CONN_IDLE|expire:1746004740722581|now:1746004620722581|interv:120000000|
[2025/04/30 09:17:00 722787] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_remove_wakeup_queue|next_tick_time:1746004620794368|pq_index:0|
[2025/04/30 09:17:00 722792] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_active_queue|last_ticked_time:1746004620722540|
[2025/04/30 09:17:00 722796] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620722795|
[2025/04/30 09:17:00 722800] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_process_conn|conn:0000558C0E71D95C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004620722799|
[2025/04/30 09:17:00 722806] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_next_wakeup_time|wakeup_time:1746004620783420|
[2025/04/30 09:17:00 722810] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_wakeup_queue|next_tick_time:1746004620783420|
[2025/04/30 09:17:00 722814] [debug] |xqc_engine_wakeup_after|wakeup:1746004620783420|now:1746004620722814|diff:60606|
[2025/04/30 09:17:00 722818] [debug] |xqc_engine_main_logic|END|now:1746004620722799|
[2025/04/30 09:17:00 722824] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620722824|
[2025/04/30 09:17:00 722828] [debug] |xqc_engine_wakeup_after|wakeup:1746004620783420|now:1746004620722828|diff:60592|
[2025/04/30 09:17:00 722831] [debug] |xqc_engine_main_logic|END|now:1746004620722824|
[2025/04/30 09:17:00 724378] [info] |xqc_engine_packet_process|==>|conn:0000558C0E71D95C|size:1332|state:ESTABED|recv_time:1746004620724377|
[2025/04/30 09:17:00 724395] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da20e6c3184f984de6729519|spin_bit:0|
[2025/04/30 09:17:00 724406] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:17:00 724413] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:00 724425] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:17:00 724432] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:00 724440] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:00 724447] [debug] |scid:da20e6c3184f984de6729519|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:00 724458] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:ACK_01RTT|expire:1746004620749377|now:1746004620724377|interv:25000|
[2025/04/30 09:17:00 724468] [debug] |scid:da20e6c3184f984de6729519|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_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004620724377|max_ack_delay:25000|
[2025/04/30 09:17:00 724477] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:17:00 724486] [info] |scid:da20e6c3184f984de6729519|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:14|frame:PADDING PING |recv_time:1746004620724377|dcid:da20e6c3184f984de6729519|dcid_seq:0|
[2025/04/30 09:17:00 724506] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:PATH_IDLE|expire:1746004740724377|now:1746004620724377|interv:120000000|
[2025/04/30 09:17:00 724515] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:CONN_IDLE|expire:1746004740724377|now:1746004620724377|interv:120000000|
[2025/04/30 09:17:00 724522] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_remove_wakeup_queue|next_tick_time:1746004620783420|pq_index:0|
[2025/04/30 09:17:00 724530] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_active_queue|last_ticked_time:1746004620722799|
[2025/04/30 09:17:00 724538] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620724538|
[2025/04/30 09:17:00 724548] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_process_conn|conn:0000558C0E71D95C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004620724546|
[2025/04/30 09:17:00 724556] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_next_wakeup_time|wakeup_time:1746004620749377|
[2025/04/30 09:17:00 724561] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_wakeup_queue|next_tick_time:1746004620749377|
[2025/04/30 09:17:00 724566] [debug] |xqc_engine_wakeup_after|wakeup:1746004620749377|now:1746004620724566|diff:24811|
[2025/04/30 09:17:00 724571] [debug] |xqc_engine_main_logic|END|now:1746004620724546|
[2025/04/30 09:17:00 724580] [info] |xqc_engine_packet_process|==>|conn:0000558C0E71D95C|size:43|state:ESTABED|recv_time:1746004620724580|
[2025/04/30 09:17:00 724586] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da20e6c3184f984de6729519|spin_bit:0|
[2025/04/30 09:17:00 724593] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:17:00 724598] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:00 724604] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:17:00 724610] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:00 724616] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|conn:0000558C0E71D95C|path:0|pkt_num:10|origin_pktnum:0|size:1041|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:17:00 724621] [debug] |scid:da20e6c3184f984de6729519|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1702|prior_delivered:0|prior_time:1746004620690932|is_app_limited:1|send_elapse:695|ack_elapse:33648|ctl_first_sent_time:1746004620691627|lagest_ack_time:1746004620724580|curr_delivered:1702|
[2025/04/30 09:17:00 724627] [debug] |scid:da20e6c3184f984de6729519|xqc_update_sample|sampler_sent_time_update:1746004620691627|
[2025/04/30 09:17:00 724632] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:00 724639] [debug] |scid:da20e6c3184f984de6729519|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:00 724644] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:STREAM_CLOSE|expire:1746004620997023|now:1746004620724644|interv:272379|
[2025/04/30 09:17:00 724650] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:17:00 724655] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E71D95C|srtt:30585|rttvar:8802|minrtt:30448|latest_rtt:32953|ack_delay:256|
[2025/04/30 09:17:00 724660] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E71D95C|srtt:30849|rttvar:7130|minrtt:30448|latest_rtt:32953|ack_delay:256|
[2025/04/30 09:17:00 724671] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:17:00 724677] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 11|pns:2|
[2025/04/30 09:17:00 724682] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:00 724687] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E71D95C|path:0|
[2025/04/30 09:17:00 724692] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:00 724697] [debug] |scid:da20e6c3184f984de6729519|xqc_generate_sample|sampler: send_elapse 695, ack_elapse 33648, delivered 1702|rate 50582|lost 0|
[2025/04/30 09:17:00 724702] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (50582) in round 1|
[2025/04/30 09:17:00 724707] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_update_min_rtt|minrtt expire|rtt:30448, old_rtt:30448|
[2025/04/30 09:17:00 724712] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3092|
[2025/04/30 09:17:00 724717] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46613|packet_lost:0|acked:1041|po_sent_time:1746004620691627|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:22|
[2025/04/30 09:17:00 724723] [debug] |scid:da20e6c3184f984de6729519|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46613|packet_lost:0|acked:1041|po_sent_time:1746004620691627|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:22|
[2025/04/30 09:17:00 724729] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4354030|bw:50582|cwnd:47654|full_bw_reached:0|inflight:0|srtt:30849|latest_rtt:32953|min_rtt:30448|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:00 724735] [debug] |scid:da20e6c3184f984de6729519|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:00 724741] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:CONN_DRAINING|expire:1746004620977847|now:1746004620724740|interv:253107|
[2025/04/30 09:17:00 724746] [debug] |scid:da20e6c3184f984de6729519|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:17:00 724752] [debug] |scid:da20e6c3184f984de6729519|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:17:00 724757] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:00 724761] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:00 724766] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:00 724771] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:00 724776] [info] |scid:da20e6c3184f984de6729519|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_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:17:00 724783] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:00 724789] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:ACK_01RTT|expire:1746004620749580|now:1746004620724580|interv:25000|
[2025/04/30 09:17:00 724795] [debug] |scid:da20e6c3184f984de6729519|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_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004620724580|max_ack_delay:25000|
[2025/04/30 09:17:00 724804] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:17:00 724810] [info] |scid:da20e6c3184f984de6729519|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK CONNECTION_CLOSE |recv_time:1746004620724580|dcid:da20e6c3184f984de6729519|dcid_seq:0|
[2025/04/30 09:17:00 724816] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:PATH_IDLE|expire:1746004740724580|now:1746004620724580|interv:120000000|
[2025/04/30 09:17:00 724821] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_set|type:CONN_IDLE|expire:1746004740724580|now:1746004620724580|interv:120000000|
[2025/04/30 09:17:00 724826] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_remove_wakeup_queue|next_tick_time:1746004620749377|pq_index:0|
[2025/04/30 09:17:00 724831] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_active_queue|last_ticked_time:1746004620724546|
[2025/04/30 09:17:00 724836] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620724836|
[2025/04/30 09:17:00 724842] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_process_conn|conn:0000558C0E71D95C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004620724841|
[2025/04/30 09:17:00 724848] [debug] |scid:da20e6c3184f984de6729519|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:30849|min_srtt:30849|path_bw:50582|loss_rate:7.14|path_pto:0|
[2025/04/30 09:17:00 724854] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|path_id:0|path_srtt:30849|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:00 724860] [debug] |scid:da20e6c3184f984de6729519|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:17:00 724866] [debug] |scid:da20e6c3184f984de6729519|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:00 724903] [debug] |scid:da20e6c3184f984de6729519|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:00 724944] [info] |scid:da20e6c3184f984de6729519|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:11|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004620724911|stream_id:0|stream_offset:0|
[2025/04/30 09:17:00 724952] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:11|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:00 724959] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_next_wakeup_time|wakeup_time:1746004620749580|
[2025/04/30 09:17:00 724964] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_wakeup_queue|next_tick_time:1746004620749580|
[2025/04/30 09:17:00 724969] [debug] |xqc_engine_wakeup_after|wakeup:1746004620749580|now:1746004620724969|diff:24611|
[2025/04/30 09:17:00 724975] [debug] |xqc_engine_main_logic|END|now:1746004620724841|
[2025/04/30 09:17:00 724981] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620724981|
[2025/04/30 09:17:00 724986] [debug] |xqc_engine_wakeup_after|wakeup:1746004620749580|now:1746004620724986|diff:24594|
[2025/04/30 09:17:00 724991] [debug] |xqc_engine_main_logic|END|now:1746004620724981|
[2025/04/30 09:17:00 750063] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620750063|
[2025/04/30 09:17:00 750077] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_remove_wakeup_queue|next_tick_time:1746004620749580|pq_index:0|
[2025/04/30 09:17:00 750083] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_active_queue|last_ticked_time:1746004620724841|
[2025/04/30 09:17:00 750090] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_process_conn|conn:0000558C0E71D95C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004620750089|
[2025/04/30 09:17:00 750103] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004620749580|now:1746004620750089|
[2025/04/30 09:17:00 750108] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:00 750113] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004620749580|now:1746004620750089|
[2025/04/30 09:17:00 750118] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:00 750125] [debug] |scid:da20e6c3184f984de6729519|xqc_conn_next_wakeup_time|wakeup_time:1746004620977847|
[2025/04/30 09:17:00 750130] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_wakeup_queue|next_tick_time:1746004620977847|
[2025/04/30 09:17:00 750135] [debug] |xqc_engine_wakeup_after|wakeup:1746004620977847|now:1746004620750135|diff:227712|
[2025/04/30 09:17:00 750140] [debug] |xqc_engine_main_logic|END|now:1746004620750089|
[2025/04/30 09:17:00 978221] [debug] |xqc_engine_main_logic|BEGIN|now:1746004620978220|
[2025/04/30 09:17:00 978244] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_remove_wakeup_queue|next_tick_time:1746004620977847|pq_index:0|
[2025/04/30 09:17:00 978250] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_add_active_queue|last_ticked_time:1746004620750089|
[2025/04/30 09:17:00 978257] [debug] |scid:da20e6c3184f984de6729519|xqc_engine_process_conn|conn:0000558C0E71D95C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004620978254|
[2025/04/30 09:17:00 978263] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004620977847|now:1746004620978254|
[2025/04/30 09:17:00 978268] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004620977847|now:1746004620978254|
[2025/04/30 09:17:00 978272] [debug] |scid:da20e6c3184f984de6729519|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:00 978277] [info] |xqc_engine_main_logic|conn:0000558C0E71D95C|addr or cid not avail|conn_state:13|next_tick_time:1746004620977847
[2025/04/30 09:17:00 978298] [report] |scid:da20e6c3184f984de6729519|xqc_conn_destroy|0000558C0E71D95C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:886361|first_send_delay:886984|conn_persist:1174613|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:885990|close_recv:921055|close_send:921226|last_recv:920895|last_send:921226|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,21,15,12,1024,0,34,i32,4,27,40,4,13,918,0,4,1319,1332,3,14,920,0,4,30,43,40004,15,920,0,4,37,4000,9,887,4,1041,84,10,887,4,9,40000,11,921,0-2,0-2,0-0,0-0,0-0,0-30,0-6646,0-10065,0-14,0-12,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:14|spurious_loss:0|detected_loss:3|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:00 978308] [debug] |scid:da20e6c3184f984de6729519|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:00 978317] [stats] |scid:da20e6c3184f984de6729519|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004620690426|wrt_delay:242|snd_delay:1201|finwrt_delay:242|finsnd_delay:1201|finrcv_delay:2|finread_delay:137|all_acked_delay:34211|firstfinack_dely:34206|close_delay:34218|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:da20e6c3184f984de6729519|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:00 978366] [debug] |scid:da20e6c3184f984de6729519|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:00 978377] [debug] |scid:da20e6c3184f984de6729519|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:00 978384] [debug] |scid:da20e6c3184f984de6729519|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:00 978390] [debug] |scid:da20e6c3184f984de6729519|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:00 978440] [debug] |xqc_engine_wakeup_after|wakeup:1746004621701504|now:1746004620978440|diff:723064|
[2025/04/30 09:17:00 978449] [debug] |xqc_engine_main_logic|END|now:1746004620978254|
[2025/04/30 09:17:01 156466] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:CONN_IDLE|expire:1746004681156464|now:1746004621156464|interv:60000000|
[2025/04/30 09:17:01 156505] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:PATH_IDLE|expire:1746004681156505|now:1746004621156505|interv:60000000|
[2025/04/30 09:17:01 156515] [debug] |xqc_path_create|path:0|dcid:|scid:b6973cea0fd60e5e06e10e56|create_path_count:1|
[2025/04/30 09:17:01 156522] [debug] |scid:b6973cea0fd60e5e06e10e56|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 09:17:01 156529] [debug] |xqc_path_init|path:0|dcid:|scid:b6973cea0fd60e5e06e10e56|state:2|
[2025/04/30 09:17:01 156538] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_create|success|scid:b6973cea0fd60e5e06e10e56|dcid:|conn:0000558C0E67C44C|
[2025/04/30 09:17:01 156548] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_server_create|hash odcid conn|odcid:97a1763d1f4978aa|conn:0000558C0E67C44C|
[2025/04/30 09:17:01 156563] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_get_local_transport_params|generate sr_token[5f1fbe528d9c4cd0352cd4cee00a3413] for cid[97a1763d1f4978aa]
[2025/04/30 09:17:01 156588] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:01 156595] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:S_INIT|recv_time:1746004621156409|
[2025/04/30 09:17:01 156751] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:01 156760] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:01 156768] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:01 156773] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:01 156781] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:01 156787] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:01 156793] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_check_token|token empty|
[2025/04/30 09:17:01 156798] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_process_crypto_frame|check_token fail|conn:0000558C0E67C44C|addr or cid not avail|
[2025/04/30 09:17:01 156806] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:01 156816] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:01 156824] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:01 156832] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:01 156929] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:01 157187] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:01 157194] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:01 157200] [warn] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:01 157468] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:01 157475] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:01 157481] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:01 157485] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:01 157489] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:01 157493] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:01 157498] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:01 157502] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:01 157512] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:01 157521] [debug] |scid:b6973cea0fd60e5e06e10e56|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 09:17:01 157528] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:01 157534] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004621156409|dcid:97a1763d1f4978aa|dcid_seq:0|
[2025/04/30 09:17:01 157540] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:PATH_IDLE|expire:1746004681156409|now:1746004621156409|interv:60000000|
[2025/04/30 09:17:01 157544] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:CONN_IDLE|expire:1746004681156409|now:1746004621156409|interv:60000000|
[2025/04/30 09:17:01 157549] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621157549|
[2025/04/30 09:17:01 157554] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_process_conn|conn:0000558C0E67C44C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004621157553|
[2025/04/30 09:17:01 157559] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:01 157564] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:01 157568] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_crypto_write_streams|
[2025/04/30 09:17:01 157572] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:01 157576] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:01 157583] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004621157582|
[2025/04/30 09:17:01 157587] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:01 157592] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_crypto_write_streams|
[2025/04/30 09:17:01 157598] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:01 157606] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004621157605|
[2025/04/30 09:17:01 157613] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004621157613|
[2025/04/30 09:17:01 157623] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004621157623|
[2025/04/30 09:17:01 157628] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004621157628|
[2025/04/30 09:17:01 157632] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:01 157638] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_gen_ack_frame|largest_recv:1|ack_delay:1229|first_ack_range:0|largest_pkt_recv_time:1746004621156409|
[2025/04/30 09:17:01 157644] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:17:01 157648] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:17:01 157652] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:01 157659] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:01 157664] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:17:01 157669] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:01 157674] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:01 157680] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:17:01 157688] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:01 157695] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:01 157700] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:17:01 157704] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:01 157708] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:01 157712] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:17:01 157717] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:17:01 157721] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:01 157726] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|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 09:17:01 157733] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:01 157738] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 157744] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:01 157749] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:01 157796] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004621157757|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 157805] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|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 09:17:01 157810] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:01 157815] [debug] |scid:b6973cea0fd60e5e06e10e56|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:26|
[2025/04/30 09:17:01 157820] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:01 157824] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 157828] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:01 157832] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621907757|now:1746004621157814|interv:749943|
[2025/04/30 09:17:01 157836] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004621907757|now:1746004621157814|interval:749943|pto_count:0|srtt:250000
[2025/04/30 09:17:01 157841] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:01 157849] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:01 157856] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:01 157906] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004621157865|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 157916] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 157921] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:01 157925] [debug] |scid:b6973cea0fd60e5e06e10e56|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:26|
[2025/04/30 09:17:01 157930] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:01 157937] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:01 157944] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:01 157956] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621907757|now:1746004621157925|interv:749832|
[2025/04/30 09:17:01 157961] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004621907757|now:1746004621157925|interval:749832|pto_count:0|srtt:250000
[2025/04/30 09:17:01 157965] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:01 157970] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:01 157975] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:01 158003] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004621157982|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 158009] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 158013] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:01 158019] [debug] |scid:b6973cea0fd60e5e06e10e56|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:26|
[2025/04/30 09:17:01 158026] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:01 158033] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:01 158039] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:01 158044] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621907757|now:1746004621158019|interv:749738|
[2025/04/30 09:17:01 158048] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004621907757|now:1746004621158019|interval:749738|pto_count:0|srtt:250000
[2025/04/30 09:17:01 158053] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:01 158057] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:01 158062] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:01 158086] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004621158067|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 158091] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 158095] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:01 158100] [debug] |scid:b6973cea0fd60e5e06e10e56|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:26|
[2025/04/30 09:17:01 158105] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:01 158112] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:17:01 158125] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:01 158130] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621907757|now:1746004621158099|interv:749658|
[2025/04/30 09:17:01 158134] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004621907757|now:1746004621158099|interval:749658|pto_count:0|srtt:250000
[2025/04/30 09:17:01 158139] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:17:01 158143] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:01 158148] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:01 158172] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004621158154|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 158178] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 158182] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:17:01 158186] [debug] |scid:b6973cea0fd60e5e06e10e56|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:26|
[2025/04/30 09:17:01 158192] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:01 158199] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:01 158205] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:01 158212] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621907757|now:1746004621158186|interv:749571|
[2025/04/30 09:17:01 158217] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004621907757|now:1746004621158186|interval:749571|pto_count:0|srtt:250000
[2025/04/30 09:17:01 158221] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:17:01 158226] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:01 158230] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:01 158254] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004621158236|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 158259] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 158264] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_next_wakeup_time|wakeup_time:1746004621907757|
[2025/04/30 09:17:01 158269] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_add_wakeup_queue|next_tick_time:1746004621907757|
[2025/04/30 09:17:01 158273] [debug] |xqc_engine_wakeup_after|wakeup:1746004621701504|now:1746004621158273|diff:543231|
[2025/04/30 09:17:01 158288] [debug] |xqc_engine_main_logic|END|now:1746004621157553|
[2025/04/30 09:17:01 158297] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621158296|
[2025/04/30 09:17:01 158302] [debug] |xqc_engine_wakeup_after|wakeup:1746004621701504|now:1746004621158302|diff:543202|
[2025/04/30 09:17:01 158306] [debug] |xqc_engine_main_logic|END|now:1746004621158296|
[2025/04/30 09:17:01 215211] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:47|state:S_HANDSHAKE_SENT|recv_time:1746004621215209|
[2025/04/30 09:17:01 215230] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:17:01 215239] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:01 215246] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:01 215256] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:17:01 215262] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:01 215269] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:17:01 215277] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004621157757|is_app_limited:1|send_elapse:225|ack_elapse:57452|ctl_first_sent_time:1746004621157982|lagest_ack_time:1746004621215209|curr_delivered:500|
[2025/04/30 09:17:01 215286] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_update_sample|sampler_sent_time_update:1746004621157982|
[2025/04/30 09:17:01 215293] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:01 215300] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:17:01 215307] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004621157757|is_app_limited:1|send_elapse:310|ack_elapse:57452|ctl_first_sent_time:1746004621158067|lagest_ack_time:1746004621215209|curr_delivered:608|
[2025/04/30 09:17:01 215315] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_update_sample|sampler_sent_time_update:1746004621158067|
[2025/04/30 09:17:01 215321] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:01 215328] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:17:01 215335] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004621157757|is_app_limited:1|send_elapse:397|ack_elapse:57452|ctl_first_sent_time:1746004621158154|lagest_ack_time:1746004621215209|curr_delivered:689|
[2025/04/30 09:17:01 215341] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_update_sample|sampler_sent_time_update:1746004621158154|
[2025/04/30 09:17:01 215348] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:01 215354] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:57055|ack_delay:25088|
[2025/04/30 09:17:01 215361] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:57055|rttvar:28527|minrtt:57055|latest_rtt:57055|ack_delay:25088|
[2025/04/30 09:17:01 215376] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:01 215381] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004621157865|lost_send_time:1746004621151023|loss_delay:64186|frame:CRYPTO |repair:32|
[2025/04/30 09:17:01 215386] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004621157865u|
[2025/04/30 09:17:01 215390] [stats] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004621215209|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004621157865|srtt:57055|cwnd:45952|bw:0|conn_life:58746|now:125000|last_lost_time:58746|
[2025/04/30 09:17:01 215395] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:01 215400] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|srtt:57055|rtt_var:28527|pto_duration:171163|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 215404] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:01 215408] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 215412] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:01 215416] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621328920|now:1746004621215399|interv:113521|
[2025/04/30 09:17:01 215421] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:0|expire:1746004621328920|now:1746004621215399|interval:113521|pto_count:0|srtt:57055
[2025/04/30 09:17:01 215425] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_generate_sample|sampler: send_elapse 397, ack_elapse 57452, delivered 689|rate 11992|lost 1|
[2025/04/30 09:17:01 215430] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:01 215434] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (11992) in round 1|
[2025/04/30 09:17:01 215438] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_update_min_rtt|probertt expire|rtt:57055, old_rtt:2147483647|
[2025/04/30 09:17:01 215442] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_update_min_rtt|minrtt expire|rtt:57055, old_rtt:2147483647|
[2025/04/30 09:17:01 215446] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1378|
[2025/04/30 09:17:01 215451] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:689|po_sent_time:1746004621158154|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:689|
[2025/04/30 09:17:01 215456] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:689|po_sent_time:1746004621158154|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:689|
[2025/04/30 09:17:01 215460] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2323573|bw:11992|cwnd:46641|full_bw_reached:0|inflight:1184|srtt:57055|latest_rtt:57055|min_rtt:57055|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:01 215466] [stats] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46641|inflight:1184|mode:0|applimit:0|pacing_rate:2323573|bw:11992|srtt:57055|latest_rtt:57055|min_rtt:57055|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:59002|acked:689|delivered:689|is_cwnd_limited:0|
[2025/04/30 09:17:01 215477] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:46641|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:01 215482] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:01 215486] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:17:01 215490] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:01 215494] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_addr_validated|Address Validated|conn:0000558C0E67C44C|role:1|
[2025/04/30 09:17:01 215498] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:17:01 215502] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:01 215507] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:17:01 215512] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:47|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746004621215209|dcid:b6973cea0fd60e5e06e10e56|dcid_seq:0|
[2025/04/30 09:17:01 215516] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:PATH_IDLE|expire:1746004681215209|now:1746004621215209|interv:60000000|
[2025/04/30 09:17:01 215521] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:CONN_IDLE|expire:1746004681215209|now:1746004621215209|interv:60000000|
[2025/04/30 09:17:01 215525] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_remove_wakeup_queue|next_tick_time:1746004621907757|pq_index:1|
[2025/04/30 09:17:01 215529] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_add_active_queue|last_ticked_time:1746004621157553|
[2025/04/30 09:17:01 215534] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621215533|
[2025/04/30 09:17:01 215539] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004621215537|
[2025/04/30 09:17:01 215545] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:57055|min_srtt:57055|path_bw:11992|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:01 215550] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:0|cwnd:46641|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 215554] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:57055|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:01 215559] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:01 215565] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:01 215569] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:0|cwnd:46641|conn:0000558C0E67C44C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 215573] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:01 215578] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:01 215615] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004621215586|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 215626] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:01 215633] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:01 215640] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|srtt:57055|rtt_var:28527|pto_duration:171163|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 215648] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 215654] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:01 215661] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:01 215668] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621386749|now:1746004621215640|interv:171109|
[2025/04/30 09:17:01 215675] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:1|expire:1746004621386749|now:1746004621215640|interval:171109|pto_count:0|srtt:57055
[2025/04/30 09:17:01 215682] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46641|inflight:167|
[2025/04/30 09:17:01 215689] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_next_wakeup_time|wakeup_time:1746004621386749|
[2025/04/30 09:17:01 215694] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_add_wakeup_queue|next_tick_time:1746004621386749|
[2025/04/30 09:17:01 215698] [debug] |xqc_engine_wakeup_after|wakeup:1746004621386749|now:1746004621215698|diff:171051|
[2025/04/30 09:17:01 215702] [debug] |xqc_engine_main_logic|END|now:1746004621215537|
[2025/04/30 09:17:01 215708] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621215708|
[2025/04/30 09:17:01 215712] [debug] |xqc_engine_wakeup_after|wakeup:1746004621386749|now:1746004621215712|diff:171037|
[2025/04/30 09:17:01 215716] [debug] |xqc_engine_main_logic|END|now:1746004621215708|
[2025/04/30 09:17:01 246839] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004621246837|
[2025/04/30 09:17:01 246857] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:17:01 246867] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:17:01 246892] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:01 246903] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:17:01 246910] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:01 246917] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:17:01 246925] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:167|prior_delivered:689|prior_time:1746004621215586|is_app_limited:1|send_elapse:0|ack_elapse:31251|ctl_first_sent_time:1746004621215586|lagest_ack_time:1746004621246837|curr_delivered:856|
[2025/04/30 09:17:01 246932] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_update_sample|sampler_sent_time_update:1746004621215586|
[2025/04/30 09:17:01 246939] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:01 246952] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:57055|rttvar:28527|minrtt:57055|latest_rtt:31251|ack_delay:512|
[2025/04/30 09:17:01 246956] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:53766|rttvar:27975|minrtt:31251|latest_rtt:31251|ack_delay:512|
[2025/04/30 09:17:01 246961] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:17:01 246968] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:01 246975] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:17:01 246981] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:01 246987] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31251, delivered 167|rate 5343|lost 1|
[2025/04/30 09:17:01 246994] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:01 247000] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_update_min_rtt|probertt expire|rtt:31251, old_rtt:57055|
[2025/04/30 09:17:01 247007] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_update_min_rtt|minrtt expire|rtt:31251, old_rtt:57055|
[2025/04/30 09:17:01 247013] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1378|
[2025/04/30 09:17:01 247020] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46641|packet_lost:0|acked:167|po_sent_time:1746004621215586|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:856|
[2025/04/30 09:17:01 247027] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46641|packet_lost:0|acked:167|po_sent_time:1746004621215586|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:856|
[2025/04/30 09:17:01 247032] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2323573|bw:11992|cwnd:46808|full_bw_reached:0|inflight:0|srtt:53766|latest_rtt:31251|min_rtt:31251|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:01 247037] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:01 247043] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:01 247047] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:01 247052] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:01 247150] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:01 247155] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:01 247160] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_remove_wakeup_queue|next_tick_time:1746004621386749|pq_index:0|
[2025/04/30 09:17:01 247165] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_add_active_queue|last_ticked_time:1746004621215537|
[2025/04/30 09:17:01 247169] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:01 247174] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:01 247178] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:01 247182] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:17:01 247191] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:01 247196] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:01 247201] [debug] |scid:b6973cea0fd60e5e06e10e56|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 09:17:01 247205] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:17:01 247210] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:101|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746004621246837|dcid:b6973cea0fd60e5e06e10e56|dcid_seq:0|
[2025/04/30 09:17:01 247216] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:PATH_IDLE|expire:1746004681246837|now:1746004621246837|interv:60000000|
[2025/04/30 09:17:01 247220] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:CONN_IDLE|expire:1746004681246837|now:1746004621246837|interv:60000000|
[2025/04/30 09:17:01 247224] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621247224|
[2025/04/30 09:17:01 247229] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004621247228|
[2025/04/30 09:17:01 247234] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E67C44C|
[2025/04/30 09:17:01 247239] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E67C44C|
[2025/04/30 09:17:01 247243] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:01 247247] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:17:01 247251] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:01 247256] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_gen_token|expire:1746609421|
[2025/04/30 09:17:01 247261] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:01 247265] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:01 247269] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_crypto_write_streams|
[2025/04/30 09:17:01 247273] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:01 247278] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004621247278|
[2025/04/30 09:17:01 247283] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004621247283|
[2025/04/30 09:17:01 247287] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:01 247292] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_gen_ack_frame|largest_recv:5|ack_delay:455|first_ack_range:1|largest_pkt_recv_time:1746004621246837|
[2025/04/30 09:17:01 247297] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_gen_ack_frame|high:5|low:4|pkt_pns:1|
[2025/04/30 09:17:01 247301] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:17:01 247305] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:01 247319] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:197f5b5fdeafaff55cd938b0|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:01 247326] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:32b587934ffacf1917dd8bae|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:01 247331] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:53766|min_srtt:53766|path_bw:11992|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:01 247336] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:53766|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:01 247341] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:01 247346] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:53766|min_srtt:53766|path_bw:11992|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:01 247350] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:53766|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:01 247354] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:01 247359] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:53766|min_srtt:53766|path_bw:11992|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:01 247363] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:53766|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:01 247367] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:01 247371] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:53766|min_srtt:53766|path_bw:11992|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:01 247376] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:53766|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:01 247380] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:01 247384] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 247388] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:53766|min_srtt:53766|path_bw:11992|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:01 247393] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:53766|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:01 247397] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:01 247401] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:53766|min_srtt:53766|path_bw:11992|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:01 247405] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:53766|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:01 247409] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:01 247417] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:01 247422] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:01 247459] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004621247429|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 247466] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 247470] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:01 247475] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|srtt:53766|rtt_var:27975|pto_duration:165666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 247479] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 247484] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 247487] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:01 247491] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621439095|now:1746004621247475|interv:191620|
[2025/04/30 09:17:01 247495] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004621439095|now:1746004621247475|interval:191620|pto_count:0|srtt:53766
[2025/04/30 09:17:01 247500] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:6|
[2025/04/30 09:17:01 247505] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:01 247509] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:01 247531] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004621247515|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 247537] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 247541] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:01 247545] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|srtt:53766|rtt_var:27975|pto_duration:165666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 247550] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 247553] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 247557] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:01 247561] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621439181|now:1746004621247545|interv:191636|
[2025/04/30 09:17:01 247565] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004621439181|now:1746004621247545|interval:191636|pto_count:0|srtt:53766
[2025/04/30 09:17:01 247579] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:22|
[2025/04/30 09:17:01 247583] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:01 247587] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:01 247609] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004621247593|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 247614] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 247619] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:01 247623] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|srtt:53766|rtt_var:27975|pto_duration:165666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 247627] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 247631] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 247635] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:01 247639] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621439259|now:1746004621247623|interv:191636|
[2025/04/30 09:17:01 247642] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004621439259|now:1746004621247623|interval:191636|pto_count:0|srtt:53766
[2025/04/30 09:17:01 247647] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:304|
[2025/04/30 09:17:01 247651] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:01 247655] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:01 247675] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004621247660|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 247680] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 247684] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:01 247688] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|srtt:53766|rtt_var:27975|pto_duration:165666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 247692] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 247696] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 247700] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:01 247708] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621439326|now:1746004621247688|interv:191638|
[2025/04/30 09:17:01 247712] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004621439326|now:1746004621247688|interval:191638|pto_count:0|srtt:53766
[2025/04/30 09:17:01 247716] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:587|
[2025/04/30 09:17:01 247721] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:01 247725] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:01 247748] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:5|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004621247730|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 247756] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:5|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 247764] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:01 247771] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-7|next_skip_chance:1746004621819769|current_time:1746004621247771|
[2025/04/30 09:17:01 247778] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:01 247813] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004621247787|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 247823] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:8|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 247830] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:01 247836] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|srtt:53766|rtt_var:27975|pto_duration:165666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 247844] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 247850] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 247857] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:01 247863] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621439453|now:1746004621247836|interv:191617|
[2025/04/30 09:17:01 247870] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004621439453|now:1746004621247836|interval:191617|pto_count:0|srtt:53766
[2025/04/30 09:17:01 247897] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:624|
[2025/04/30 09:17:01 247904] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:01 247911] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:01 247968] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004621247928|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 247979] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 247987] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:01 247992] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|srtt:53766|rtt_var:27975|pto_duration:165666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 247997] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 248001] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 248005] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:01 248009] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621439594|now:1746004621247992|interv:191602|
[2025/04/30 09:17:01 248013] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004621439594|now:1746004621247992|interval:191602|pto_count:0|srtt:53766
[2025/04/30 09:17:01 248017] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:661|
[2025/04/30 09:17:01 248022] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_next_wakeup_time|wakeup_time:1746004621439594|
[2025/04/30 09:17:01 248027] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_add_wakeup_queue|next_tick_time:1746004621439594|
[2025/04/30 09:17:01 248031] [debug] |xqc_engine_wakeup_after|wakeup:1746004621439594|now:1746004621248031|diff:191563|
[2025/04/30 09:17:01 248035] [debug] |xqc_engine_main_logic|END|now:1746004621247228|
[2025/04/30 09:17:01 248041] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621248041|
[2025/04/30 09:17:01 248045] [debug] |xqc_engine_wakeup_after|wakeup:1746004621439594|now:1746004621248045|diff:191549|
[2025/04/30 09:17:01 248049] [debug] |xqc_engine_main_logic|END|now:1746004621248041|
[2025/04/30 09:17:01 278053] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:38|state:ESTABED|recv_time:1746004621278051|
[2025/04/30 09:17:01 278075] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b6973cea0fd60e5e06e10e56|spin_bit:0|
[2025/04/30 09:17:01 278088] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:01 278095] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:01 278106] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:17:01 278114] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:01 278124] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:17:01 278134] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:856|prior_time:1746004621247429|is_app_limited:0|send_elapse:0|ack_elapse:30622|ctl_first_sent_time:1746004621247429|lagest_ack_time:1746004621278051|curr_delivered:862|
[2025/04/30 09:17:01 278143] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_update_sample|sampler_sent_time_update:1746004621247429|
[2025/04/30 09:17:01 278162] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:01 278170] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:17:01 278180] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:856|prior_time:1746004621247429|is_app_limited:0|send_elapse:0|ack_elapse:30622|ctl_first_sent_time:1746004621247429|lagest_ack_time:1746004621278051|curr_delivered:878|
[2025/04/30 09:17:01 278189] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_update_sample|sampler_sent_time_update:1746004621247515|
[2025/04/30 09:17:01 278198] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:01 278205] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:53766|rttvar:27975|minrtt:31251|latest_rtt:30536|ack_delay:0|
[2025/04/30 09:17:01 278213] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:50863|rttvar:26789|minrtt:30536|latest_rtt:30536|ack_delay:0|
[2025/04/30 09:17:01 278221] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:01 278230] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:01 278239] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|srtt:50863|rtt_var:26789|pto_duration:158019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 278245] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 278250] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 278255] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 639|
[2025/04/30 09:17:01 278260] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621431947|now:1746004621278238|interv:153709|
[2025/04/30 09:17:01 278266] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004621431947|now:1746004621278238|interval:153709|pto_count:0|srtt:50863
[2025/04/30 09:17:01 278271] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30622, delivered 22|rate 718|lost 1|
[2025/04/30 09:17:01 278277] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:01 278282] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (718) in round 3|
[2025/04/30 09:17:01 278287] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_update_min_rtt|probertt expire|rtt:30536, old_rtt:31251|
[2025/04/30 09:17:01 278292] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_update_min_rtt|minrtt expire|rtt:30536, old_rtt:31251|
[2025/04/30 09:17:01 278297] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:954|
[2025/04/30 09:17:01 278302] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46808|packet_lost:0|acked:22|po_sent_time:1746004621247515|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:878|
[2025/04/30 09:17:01 278307] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46808|packet_lost:0|acked:22|po_sent_time:1746004621247515|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:878|
[2025/04/30 09:17:01 278318] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2323573|bw:11992|cwnd:46830|full_bw_reached:0|inflight:639|srtt:50863|latest_rtt:30536|min_rtt:30536|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:01 278326] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:17:01 278332] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004621278051|dcid:b6973cea0fd60e5e06e10e56|dcid_seq:0|
[2025/04/30 09:17:01 278338] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:PATH_IDLE|expire:1746004741278051|now:1746004621278051|interv:120000000|
[2025/04/30 09:17:01 278343] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:CONN_IDLE|expire:1746004741278051|now:1746004621278051|interv:120000000|
[2025/04/30 09:17:01 278348] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_remove_wakeup_queue|next_tick_time:1746004621439594|pq_index:0|
[2025/04/30 09:17:01 278354] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_add_active_queue|last_ticked_time:1746004621247228|
[2025/04/30 09:17:01 278359] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621278359|
[2025/04/30 09:17:01 278366] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004621278364|
[2025/04/30 09:17:01 278374] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_next_wakeup_time|wakeup_time:1746004621431947|
[2025/04/30 09:17:01 278379] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_add_wakeup_queue|next_tick_time:1746004621431947|
[2025/04/30 09:17:01 278384] [debug] |xqc_engine_wakeup_after|wakeup:1746004621431947|now:1746004621278384|diff:153563|
[2025/04/30 09:17:01 278390] [debug] |xqc_engine_main_logic|END|now:1746004621278364|
[2025/04/30 09:17:01 278397] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621278397|
[2025/04/30 09:17:01 278402] [debug] |xqc_engine_wakeup_after|wakeup:1746004621431947|now:1746004621278402|diff:153545|
[2025/04/30 09:17:01 278406] [debug] |xqc_engine_main_logic|END|now:1746004621278397|
[2025/04/30 09:17:01 303778] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:39|state:ESTABED|recv_time:1746004621303776|
[2025/04/30 09:17:01 303798] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b6973cea0fd60e5e06e10e56|spin_bit:0|
[2025/04/30 09:17:01 303811] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:17:01 303819] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:01 303830] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:17:01 303838] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:01 303847] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:17:01 303856] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:304|prior_delivered:856|prior_time:1746004621247429|is_app_limited:0|send_elapse:164|ack_elapse:56347|ctl_first_sent_time:1746004621247593|lagest_ack_time:1746004621303776|curr_delivered:1160|
[2025/04/30 09:17:01 303866] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_update_sample|sampler_sent_time_update:1746004621247593|
[2025/04/30 09:17:01 303912] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:01 303920] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:50863|rttvar:26789|minrtt:30536|latest_rtt:56183|ack_delay:25344|
[2025/04/30 09:17:01 303929] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:48360|rttvar:25098|minrtt:30536|latest_rtt:56183|ack_delay:25344|
[2025/04/30 09:17:01 303937] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:01 303944] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:01 303950] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|srtt:48360|rtt_var:25098|pto_duration:148752|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 303958] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 303966] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 303974] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 357|
[2025/04/30 09:17:01 303982] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621422680|now:1746004621303949|interv:118731|
[2025/04/30 09:17:01 303991] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004621422680|now:1746004621303949|interval:118731|pto_count:0|srtt:48360
[2025/04/30 09:17:01 303998] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_generate_sample|sampler: send_elapse 164, ack_elapse 56347, delivered 304|rate 5395|lost 1|
[2025/04/30 09:17:01 304004] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (5395) in round 3|
[2025/04/30 09:17:01 304009] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_update_min_rtt|minrtt expire|rtt:30536, old_rtt:30536|
[2025/04/30 09:17:01 304014] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:954|
[2025/04/30 09:17:01 304019] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46830|packet_lost:0|acked:282|po_sent_time:1746004621247593|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:878|
[2025/04/30 09:17:01 304025] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46830|packet_lost:0|acked:282|po_sent_time:1746004621247593|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:878|
[2025/04/30 09:17:01 304031] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2323573|bw:11992|cwnd:47112|full_bw_reached:0|inflight:357|srtt:48360|latest_rtt:56183|min_rtt:30536|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:01 304038] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:17:01 304044] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004621303776|dcid:b6973cea0fd60e5e06e10e56|dcid_seq:0|
[2025/04/30 09:17:01 304050] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:PATH_IDLE|expire:1746004741303776|now:1746004621303776|interv:120000000|
[2025/04/30 09:17:01 304061] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:CONN_IDLE|expire:1746004741303776|now:1746004621303776|interv:120000000|
[2025/04/30 09:17:01 304066] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_remove_wakeup_queue|next_tick_time:1746004621431947|pq_index:0|
[2025/04/30 09:17:01 304071] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_add_active_queue|last_ticked_time:1746004621278364|
[2025/04/30 09:17:01 304076] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621304076|
[2025/04/30 09:17:01 304083] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004621304081|
[2025/04/30 09:17:01 304091] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_next_wakeup_time|wakeup_time:1746004621422680|
[2025/04/30 09:17:01 304096] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_add_wakeup_queue|next_tick_time:1746004621422680|
[2025/04/30 09:17:01 304101] [debug] |xqc_engine_wakeup_after|wakeup:1746004621422680|now:1746004621304101|diff:118579|
[2025/04/30 09:17:01 304107] [debug] |xqc_engine_main_logic|END|now:1746004621304081|
[2025/04/30 09:17:01 304114] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621304113|
[2025/04/30 09:17:01 304118] [debug] |xqc_engine_wakeup_after|wakeup:1746004621422680|now:1746004621304118|diff:118562|
[2025/04/30 09:17:01 304123] [debug] |xqc_engine_main_logic|END|now:1746004621304113|
[2025/04/30 09:17:01 374068] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:1220|state:ESTABED|recv_time:1746004621374064|
[2025/04/30 09:17:01 374107] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b6973cea0fd60e5e06e10e56|spin_bit:0|
[2025/04/30 09:17:01 374126] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:17:01 374132] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:01 374150] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:17:01 374159] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:01 374166] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:01 374174] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:01 374189] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:01 374197] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:01 374205] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_remove_wakeup_queue|next_tick_time:1746004621422680|pq_index:0|
[2025/04/30 09:17:01 374214] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_add_active_queue|last_ticked_time:1746004621304081|
[2025/04/30 09:17:01 374219] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:01 374224] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:01 374229] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:01 374242] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:ACK_01RTT|expire:1746004621399064|now:1746004621374064|interv:25000|
[2025/04/30 09:17:01 374253] [debug] |scid:b6973cea0fd60e5e06e10e56|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 HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004621374064|max_ack_delay:25000|
[2025/04/30 09:17:01 374272] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:17:01 374278] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING STREAM |recv_time:1746004621374064|dcid:b6973cea0fd60e5e06e10e56|dcid_seq:0|
[2025/04/30 09:17:01 374286] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:PATH_IDLE|expire:1746004741374064|now:1746004621374064|interv:120000000|
[2025/04/30 09:17:01 374292] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:CONN_IDLE|expire:1746004741374064|now:1746004621374064|interv:120000000|
[2025/04/30 09:17:01 374297] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621374297|
[2025/04/30 09:17:01 374304] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_process_conn|conn:0000558C0E67C44C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004621374303|
[2025/04/30 09:17:01 374312] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E67C44C|
[2025/04/30 09:17:01 374391] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:01 374403] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_sample_check_app_limited|check_applimit|path:0|inflight:357|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:01 374411] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_sample_check_app_limited|path:0|applimit:1517|
[2025/04/30 09:17:01 374425] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E67C44C|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 09:17:01 374438] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:01 374454] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:48360|min_srtt:48360|path_bw:11992|loss_rate:8.33|path_pto:0|
[2025/04/30 09:17:01 374464] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:357|cwnd:47112|conn:0000558C0E67C44C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:01 374473] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:48360|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:01 374482] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:01 374493] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:01 374501] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:357|cwnd:47112|conn:0000558C0E67C44C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:01 374509] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:01 374519] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:01 374590] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:10|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:357|now:1746004621374535|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:01 374608] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:10|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 374616] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|path:0|inflight:357|applimit:1517|
[2025/04/30 09:17:01 374624] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|srtt:48360|rtt_var:25098|pto_duration:148752|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 374631] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 374638] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 374643] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E67C44C|path:0|PNS: 2, unacked: 1390|
[2025/04/30 09:17:01 374649] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621549287|now:1746004621374623|interv:174664|
[2025/04/30 09:17:01 374655] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E67C44C|path:0|pns:2|expire:1746004621549287|now:1746004621374623|interval:174664|pto_count:0|srtt:48360
[2025/04/30 09:17:01 374663] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47112|inflight:1390|
[2025/04/30 09:17:01 374671] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_next_wakeup_time|wakeup_time:1746004621399064|
[2025/04/30 09:17:01 374678] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_add_wakeup_queue|next_tick_time:1746004621399064|
[2025/04/30 09:17:01 374682] [debug] |xqc_engine_wakeup_after|wakeup:1746004621399064|now:1746004621374682|diff:24382|
[2025/04/30 09:17:01 374687] [debug] |xqc_engine_main_logic|END|now:1746004621374303|
[2025/04/30 09:17:01 374693] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621374693|
[2025/04/30 09:17:01 374697] [debug] |xqc_engine_wakeup_after|wakeup:1746004621399064|now:1746004621374696|diff:24368|
[2025/04/30 09:17:01 374701] [debug] |xqc_engine_main_logic|END|now:1746004621374693|
[2025/04/30 09:17:01 399774] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621399774|
[2025/04/30 09:17:01 399790] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_remove_wakeup_queue|next_tick_time:1746004621399064|pq_index:0|
[2025/04/30 09:17:01 399796] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_add_active_queue|last_ticked_time:1746004621374303|
[2025/04/30 09:17:01 399804] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_process_conn|conn:0000558C0E67C44C|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:1746004621399802|
[2025/04/30 09:17:01 399810] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004621399064|now:1746004621399802|
[2025/04/30 09:17:01 399815] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:01 399820] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004621399064|now:1746004621399802|
[2025/04/30 09:17:01 399826] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:01 399833] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_gen_ack_frame|largest_recv:9|ack_delay:25769|first_ack_range:2|largest_pkt_recv_time:1746004621374064|
[2025/04/30 09:17:01 399839] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_gen_ack_frame|high:9|low:7|pkt_pns:2|
[2025/04/30 09:17:01 399844] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:17:01 399856] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:01 399863] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 399869] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:01 399896] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:01 399941] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:11|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1390|now:1746004621399907|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 399949] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:11|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 399958] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_next_wakeup_time|wakeup_time:1746004621549287|
[2025/04/30 09:17:01 399967] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_add_wakeup_queue|next_tick_time:1746004621549287|
[2025/04/30 09:17:01 399974] [debug] |xqc_engine_wakeup_after|wakeup:1746004621549287|now:1746004621399974|diff:149313|
[2025/04/30 09:17:01 399983] [debug] |xqc_engine_main_logic|END|now:1746004621399802|
[2025/04/30 09:17:01 430585] [info] |xqc_engine_packet_process|==>|conn:0000558C0E67C44C|size:41|state:ESTABED|recv_time:1746004621430584|
[2025/04/30 09:17:01 430607] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b6973cea0fd60e5e06e10e56|spin_bit:0|
[2025/04/30 09:17:01 430618] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:17:01 430626] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:01 430637] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:17:01 430643] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:01 430650] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|conn:0000558C0E67C44C|path:0|pkt_num:10|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 09:17:01 430658] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1390|prior_delivered:1160|prior_time:1746004621303776|is_app_limited:1|send_elapse:126942|ack_elapse:126808|ctl_first_sent_time:1746004621374535|lagest_ack_time:1746004621430584|curr_delivered:2193|
[2025/04/30 09:17:01 430668] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_update_sample|sampler_sent_time_update:1746004621374535|
[2025/04/30 09:17:01 430677] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:01 430687] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:01 430696] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:STREAM_CLOSE|expire:1746004621951952|now:1746004621430696|interv:521256|
[2025/04/30 09:17:01 430706] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:01 430714] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E67C44C|srtt:48360|rttvar:25098|minrtt:30536|latest_rtt:56049|ack_delay:0|
[2025/04/30 09:17:01 430721] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E67C44C|srtt:49321|rttvar:20746|minrtt:30536|latest_rtt:56049|ack_delay:0|
[2025/04/30 09:17:01 430729] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:17:01 430748] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:7|po_sent_time:1746004621247660|lost_send_time:1746004621367529|loss_delay:63055|frame:CRYPTO |repair:32|
[2025/04/30 09:17:01 430759] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:7|po_sent_time:1746004621247787|lost_send_time:1746004621367529|loss_delay:63055|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:17:01 430768] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:7|po_sent_time:1746004621247928|lost_send_time:1746004621367529|loss_delay:63055|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:17:01 430777] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004621247928u|
[2025/04/30 09:17:01 430786] [stats] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:215375|lost_count:3|send_count:8|pkt_num:9|po_send_time:1746004621247928|srtt:49321|cwnd:47112|bw:11992|conn_life:274121|now:0|last_lost_time:274121|
[2025/04/30 09:17:01 430795] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 10|pns:2|
[2025/04/30 09:17:01 430804] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:01 430810] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E67C44C|path:0|
[2025/04/30 09:17:01 430815] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:01 430820] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_generate_sample|sampler: send_elapse 126942, ack_elapse 126808, delivered 1033|rate 8137|lost 4|
[2025/04/30 09:17:01 430825] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:17:01 430831] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_update_min_rtt|minrtt expire|rtt:30536, old_rtt:30536|
[2025/04/30 09:17:01 430836] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:17:01 430842] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47112|packet_lost:3|acked:1033|po_sent_time:1746004621374535|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2193|
[2025/04/30 09:17:01 430848] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47112|packet_lost:3|acked:1033|po_sent_time:1746004621374535|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2193|
[2025/04/30 09:17:01 430854] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:2323573|bw:11992|cwnd:48145|full_bw_reached:0|inflight:0|srtt:49321|latest_rtt:56049|min_rtt:30536|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:01 430860] [stats] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48145|inflight:0|mode:0|applimit:0|pacing_rate:2323573|bw:11992|srtt:49321|latest_rtt:56049|min_rtt:30536|send:13|lost:1|tlp:0|recv:6|recovery:0|slow_start:1|conn_life:274397|acked:1033|delivered:2193|is_cwnd_limited:0|
[2025/04/30 09:17:01 430867] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:01 430904] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:CONN_DRAINING|expire:1746004621902819|now:1746004621430904|interv:471915|
[2025/04/30 09:17:01 430910] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_queue_drop_packets|sndq_packets_used:6|sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:17:01 430917] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:17:01 430927] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:01 430932] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:01 430936] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:01 430941] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:01 430947] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:17:01 430954] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:01 430961] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:17:01 430966] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_on_pkt_processed|====>|conn:0000558C0E67C44C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK CONNECTION_CLOSE |recv_time:1746004621430584|dcid:b6973cea0fd60e5e06e10e56|dcid_seq:0|
[2025/04/30 09:17:01 430973] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:PATH_IDLE|expire:1746004741430584|now:1746004621430584|interv:120000000|
[2025/04/30 09:17:01 430978] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_set|type:CONN_IDLE|expire:1746004741430584|now:1746004621430584|interv:120000000|
[2025/04/30 09:17:01 430983] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_remove_wakeup_queue|next_tick_time:1746004621549287|pq_index:0|
[2025/04/30 09:17:01 430989] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_add_active_queue|last_ticked_time:1746004621399802|
[2025/04/30 09:17:01 430994] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621430993|
[2025/04/30 09:17:01 431000] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_process_conn|conn:0000558C0E67C44C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004621430999|
[2025/04/30 09:17:01 431007] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_path_get_perf_class|conn:0000558C0E67C44C|path_id:0|path_srtt:49321|min_srtt:49321|path_bw:11992|loss_rate:7.69|path_pto:0|
[2025/04/30 09:17:01 431012] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E67C44C|path_id:0|path_srtt:49321|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:01 431018] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:17:01 431025] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_check_acked_or_dropped_pkt|conn:0000558C0E67C44C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:01 431031] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:01 431074] [info] |scid:b6973cea0fd60e5e06e10e56|xqc_send_packet_with_pn|<==|conn:0000558C0E67C44C|path:0|pkt_num:12|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004621431039|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 431082] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_on_packet_sent|conn:0000558C0E67C44C|path:0|pkt_num:12|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 431089] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_next_wakeup_time|wakeup_time:1746004621902819|
[2025/04/30 09:17:01 431094] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_add_wakeup_queue|next_tick_time:1746004621902819|
[2025/04/30 09:17:01 431104] [debug] |xqc_engine_wakeup_after|wakeup:1746004621701504|now:1746004621431104|diff:270400|
[2025/04/30 09:17:01 431109] [debug] |xqc_engine_main_logic|END|now:1746004621430999|
[2025/04/30 09:17:01 431116] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621431116|
[2025/04/30 09:17:01 431121] [debug] |xqc_engine_wakeup_after|wakeup:1746004621701504|now:1746004621431121|diff:270383|
[2025/04/30 09:17:01 431126] [debug] |xqc_engine_main_logic|END|now:1746004621431116|
[2025/04/30 09:17:01 475716] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:CONN_IDLE|expire:1746004681475714|now:1746004621475714|interv:60000000|
[2025/04/30 09:17:01 475744] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:PATH_IDLE|expire:1746004681475744|now:1746004621475744|interv:60000000|
[2025/04/30 09:17:01 475756] [debug] |xqc_path_create|path:0|dcid:|scid:2634617f0395c7f9f3cd603f|create_path_count:1|
[2025/04/30 09:17:01 475766] [debug] |scid:2634617f0395c7f9f3cd603f|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 09:17:01 475774] [debug] |xqc_path_init|path:0|dcid:|scid:2634617f0395c7f9f3cd603f|state:2|
[2025/04/30 09:17:01 475782] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_create|success|scid:2634617f0395c7f9f3cd603f|dcid:|conn:0000558C0E71D95C|
[2025/04/30 09:17:01 475792] [info] |scid:2634617f0395c7f9f3cd603f|xqc_conn_server_create|hash odcid conn|odcid:1a5c890c65a7854c|conn:0000558C0E71D95C|
[2025/04/30 09:17:01 475806] [info] |scid:2634617f0395c7f9f3cd603f|xqc_conn_get_local_transport_params|generate sr_token[144137f6c93a15ad1119da44620331da] for cid[1a5c890c65a7854c]
[2025/04/30 09:17:01 475831] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:01 475840] [info] |xqc_engine_packet_process|==>|conn:0000558C0E71D95C|size:1220|state:S_INIT|recv_time:1746004621475684|
[2025/04/30 09:17:01 475988] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:01 475998] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:01 476006] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:01 476011] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:01 476019] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:17:01 476025] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:01 476030] [info] |scid:2634617f0395c7f9f3cd603f|xqc_conn_check_token|token empty|
[2025/04/30 09:17:01 476036] [info] |scid:2634617f0395c7f9f3cd603f|xqc_process_crypto_frame|check_token fail|conn:0000558C0E71D95C|addr or cid not avail|
[2025/04/30 09:17:01 476042] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:01 476048] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:01 476053] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:01 476058] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:01 476120] [info] |scid:2634617f0395c7f9f3cd603f|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:01 476320] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:01 476327] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:01 476332] [warn] |scid:2634617f0395c7f9f3cd603f|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:01 476612] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:01 476619] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:01 476633] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:01 476638] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:01 476644] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:01 476649] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:01 476654] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:01 476663] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:01 476670] [debug] |scid:2634617f0395c7f9f3cd603f|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 09:17:01 476675] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:17:01 476681] [info] |scid:2634617f0395c7f9f3cd603f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004621475684|dcid:1a5c890c65a7854c|dcid_seq:0|
[2025/04/30 09:17:01 476688] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:PATH_IDLE|expire:1746004681475684|now:1746004621475684|interv:60000000|
[2025/04/30 09:17:01 476694] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:CONN_IDLE|expire:1746004681475684|now:1746004621475684|interv:60000000|
[2025/04/30 09:17:01 476699] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621476699|
[2025/04/30 09:17:01 476705] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_process_conn|conn:0000558C0E71D95C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004621476704|
[2025/04/30 09:17:01 476711] [info] |scid:2634617f0395c7f9f3cd603f|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:01 476716] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:01 476721] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_crypto_write_streams|
[2025/04/30 09:17:01 476726] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:01 476731] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:01 476739] [info] |scid:2634617f0395c7f9f3cd603f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004621476738|
[2025/04/30 09:17:01 476745] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:01 476750] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_crypto_write_streams|
[2025/04/30 09:17:01 476755] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:01 476760] [info] |scid:2634617f0395c7f9f3cd603f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004621476760|
[2025/04/30 09:17:01 476766] [info] |scid:2634617f0395c7f9f3cd603f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004621476766|
[2025/04/30 09:17:01 476772] [info] |scid:2634617f0395c7f9f3cd603f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004621476772|
[2025/04/30 09:17:01 476778] [info] |scid:2634617f0395c7f9f3cd603f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004621476778|
[2025/04/30 09:17:01 476783] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:01 476790] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_gen_ack_frame|largest_recv:0|ack_delay:1106|first_ack_range:0|largest_pkt_recv_time:1746004621475684|
[2025/04/30 09:17:01 476800] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:01 476805] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:17:01 476810] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:01 476817] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:01 476824] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|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 09:17:01 476829] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:01 476834] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:01 476838] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|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 09:17:01 476843] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:01 476847] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:01 476851] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|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 09:17:01 476855] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:01 476859] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:01 476864] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|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 09:17:01 476868] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:17:01 476895] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:01 476900] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|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 09:17:01 476904] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:01 476908] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 476914] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:01 476919] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:01 476959] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004621476927|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 476970] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|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 09:17:01 476978] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:01 476986] [debug] |scid:2634617f0395c7f9f3cd603f|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:26|
[2025/04/30 09:17:01 476994] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:01 477000] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 477007] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:01 477013] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622226927|now:1746004621476985|interv:749942|
[2025/04/30 09:17:01 477020] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:0|expire:1746004622226927|now:1746004621476985|interval:749942|pto_count:0|srtt:250000
[2025/04/30 09:17:01 477027] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:01 477036] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:01 477041] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:01 477073] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004621477048|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 477080] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 477087] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:01 477094] [debug] |scid:2634617f0395c7f9f3cd603f|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:26|
[2025/04/30 09:17:01 477101] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:01 477108] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:01 477114] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:01 477121] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622226927|now:1746004621477093|interv:749834|
[2025/04/30 09:17:01 477126] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:0|expire:1746004622226927|now:1746004621477093|interval:749834|pto_count:0|srtt:250000
[2025/04/30 09:17:01 477131] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:01 477135] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:01 477145] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:01 477182] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004621477152|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 477191] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 477199] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:01 477205] [debug] |scid:2634617f0395c7f9f3cd603f|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:26|
[2025/04/30 09:17:01 477212] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:01 477219] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:01 477225] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:01 477232] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622226927|now:1746004621477205|interv:749722|
[2025/04/30 09:17:01 477237] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:0|expire:1746004622226927|now:1746004621477205|interval:749722|pto_count:0|srtt:250000
[2025/04/30 09:17:01 477241] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:01 477246] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:01 477251] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:01 477280] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004621477258|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 477286] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 477293] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:01 477300] [debug] |scid:2634617f0395c7f9f3cd603f|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:26|
[2025/04/30 09:17:01 477307] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:01 477314] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:17:01 477320] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:01 477327] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622226927|now:1746004621477299|interv:749628|
[2025/04/30 09:17:01 477332] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:0|expire:1746004622226927|now:1746004621477299|interval:749628|pto_count:0|srtt:250000
[2025/04/30 09:17:01 477336] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:17:01 477351] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:01 477356] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:01 477383] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004621477362|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 477389] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 477396] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:17:01 477403] [debug] |scid:2634617f0395c7f9f3cd603f|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:26|
[2025/04/30 09:17:01 477410] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:01 477416] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:01 477423] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:01 477430] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622226927|now:1746004621477403|interv:749524|
[2025/04/30 09:17:01 477435] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:0|expire:1746004622226927|now:1746004621477403|interval:749524|pto_count:0|srtt:250000
[2025/04/30 09:17:01 477439] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:17:01 477444] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:01 477448] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:01 477475] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004621477454|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 477481] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 477489] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_next_wakeup_time|wakeup_time:1746004622226927|
[2025/04/30 09:17:01 477496] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_wakeup_queue|next_tick_time:1746004622226927|
[2025/04/30 09:17:01 477503] [debug] |xqc_engine_wakeup_after|wakeup:1746004621701504|now:1746004621477503|diff:224001|
[2025/04/30 09:17:01 477511] [debug] |xqc_engine_main_logic|END|now:1746004621476704|
[2025/04/30 09:17:01 477520] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621477520|
[2025/04/30 09:17:01 477525] [debug] |xqc_engine_wakeup_after|wakeup:1746004621701504|now:1746004621477525|diff:223979|
[2025/04/30 09:17:01 477529] [debug] |xqc_engine_main_logic|END|now:1746004621477520|
[2025/04/30 09:17:01 510372] [info] |xqc_engine_packet_process|==>|conn:0000558C0E71D95C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004621510370|
[2025/04/30 09:17:01 510394] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:01 510422] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:17:01 510445] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:01 510455] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:01 510467] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:01 510475] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:01 510485] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|conn:0000558C0E71D95C|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 09:17:01 510495] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004621476927|is_app_limited:1|send_elapse:0|ack_elapse:33443|ctl_first_sent_time:1746004621476927|lagest_ack_time:1746004621510370|curr_delivered:1184|
[2025/04/30 09:17:01 510504] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_sent_time_update:1746004621476927|
[2025/04/30 09:17:01 510513] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:01 510522] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E71D95C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33443|ack_delay:768|
[2025/04/30 09:17:01 510531] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E71D95C|srtt:33443|rttvar:16721|minrtt:33443|latest_rtt:33443|ack_delay:768|
[2025/04/30 09:17:01 510540] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:01 510545] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:01 510551] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:33443|rtt_var:16721|pto_duration:100327|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 510559] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 510567] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:01 510575] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:01 510583] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621577689|now:1746004621510550|interv:67139|
[2025/04/30 09:17:01 510592] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:1|expire:1746004621577689|now:1746004621510550|interval:67139|pto_count:0|srtt:33443
[2025/04/30 09:17:01 510600] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33443, delivered 1184|rate 35403|lost 0|
[2025/04/30 09:17:01 510609] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:01 510617] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35403) in round 1|
[2025/04/30 09:17:01 510626] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_update_min_rtt|probertt expire|rtt:33443, old_rtt:2147483647|
[2025/04/30 09:17:01 510631] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_update_min_rtt|minrtt expire|rtt:33443, old_rtt:2147483647|
[2025/04/30 09:17:01 510637] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:17:01 510642] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004621476927|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:01 510654] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004621476927|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:01 510660] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3964102|bw:35403|cwnd:47136|full_bw_reached:0|inflight:857|srtt:33443|latest_rtt:33443|min_rtt:33443|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:01 510667] [stats] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:857|mode:0|applimit:0|pacing_rate:3964102|bw:35403|srtt:33443|latest_rtt:33443|min_rtt:33443|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34953|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:17:01 510674] [info] |scid:2634617f0395c7f9f3cd603f|xqc_conn_addr_validated|Address Validated|conn:0000558C0E71D95C|role:1|
[2025/04/30 09:17:01 510680] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:01 510686] [info] |scid:2634617f0395c7f9f3cd603f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004621510370|dcid:2634617f0395c7f9f3cd603f|dcid_seq:0|
[2025/04/30 09:17:01 510693] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:17:01 510699] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:01 510704] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:01 510712] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:17:01 510717] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:01 510723] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|conn:0000558C0E71D95C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:17:01 510728] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004621476927|is_app_limited:1|send_elapse:121|ack_elapse:33443|ctl_first_sent_time:1746004621477048|lagest_ack_time:1746004621510370|curr_delivered:1351|
[2025/04/30 09:17:01 510734] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_sent_time_update:1746004621477048|
[2025/04/30 09:17:01 510740] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:01 510745] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|conn:0000558C0E71D95C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:17:01 510750] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004621476927|is_app_limited:1|send_elapse:225|ack_elapse:33443|ctl_first_sent_time:1746004621477152|lagest_ack_time:1746004621510370|curr_delivered:1851|
[2025/04/30 09:17:01 510756] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_sent_time_update:1746004621477152|
[2025/04/30 09:17:01 510761] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:01 510766] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E71D95C|srtt:33443|rttvar:16721|minrtt:33443|latest_rtt:33218|ack_delay:256|
[2025/04/30 09:17:01 510775] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E71D95C|srtt:33383|rttvar:12661|minrtt:33218|latest_rtt:33218|ack_delay:256|
[2025/04/30 09:17:01 510780] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:01 510786] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:01 510791] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:33383|rtt_var:12661|pto_duration:84027|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 510796] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 510801] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:17:01 510806] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:01 510811] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621561389|now:1746004621510790|interv:50599|
[2025/04/30 09:17:01 510816] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:1|expire:1746004621561389|now:1746004621510790|interval:50599|pto_count:0|srtt:33383
[2025/04/30 09:17:01 510822] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_generate_sample|sampler: send_elapse 225, ack_elapse 33443, delivered 1851|rate 55347|lost 0|
[2025/04/30 09:17:01 510827] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55347) in round 1|
[2025/04/30 09:17:01 510832] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_update_min_rtt|probertt expire|rtt:33218, old_rtt:33443|
[2025/04/30 09:17:01 510837] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_update_min_rtt|minrtt expire|rtt:33218, old_rtt:33443|
[2025/04/30 09:17:01 510842] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:17:01 510847] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004621477152|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:01 510852] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004621477152|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:01 510857] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3964102|bw:55347|cwnd:47803|full_bw_reached:0|inflight:190|srtt:33383|latest_rtt:33218|min_rtt:33218|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:01 510862] [stats] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35403|bw_after:55347|srtt:33383|cwnd:47803|
[2025/04/30 09:17:01 510866] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:01 510870] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:01 510910] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:01 510914] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:33383|rtt_var:12661|pto_duration:84027|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 510922] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 510926] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:17:01 510930] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:01 510934] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621561389|now:1746004621510914|interv:50475|
[2025/04/30 09:17:01 510938] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:1|expire:1746004621561389|now:1746004621510914|interval:50475|pto_count:0|srtt:33383
[2025/04/30 09:17:01 510943] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:17:01 510947] [info] |scid:2634617f0395c7f9f3cd603f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004621510370|dcid:2634617f0395c7f9f3cd603f|dcid_seq:0|
[2025/04/30 09:17:01 510952] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:PATH_IDLE|expire:1746004681510370|now:1746004621510370|interv:60000000|
[2025/04/30 09:17:01 510957] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:CONN_IDLE|expire:1746004681510370|now:1746004621510370|interv:60000000|
[2025/04/30 09:17:01 510961] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622226927|pq_index:4|
[2025/04/30 09:17:01 510965] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_active_queue|last_ticked_time:1746004621476704|
[2025/04/30 09:17:01 510969] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621510969|
[2025/04/30 09:17:01 510974] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_process_conn|conn:0000558C0E71D95C|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:1746004621510973|
[2025/04/30 09:17:01 510981] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_next_wakeup_time|wakeup_time:1746004621561389|
[2025/04/30 09:17:01 510985] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_wakeup_queue|next_tick_time:1746004621561389|
[2025/04/30 09:17:01 510989] [debug] |xqc_engine_wakeup_after|wakeup:1746004621561389|now:1746004621510989|diff:50400|
[2025/04/30 09:17:01 510994] [debug] |xqc_engine_main_logic|END|now:1746004621510973|
[2025/04/30 09:17:01 511002] [info] |xqc_engine_packet_process|==>|conn:0000558C0E71D95C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004621511002|
[2025/04/30 09:17:01 511007] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:17:01 511012] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:17:01 511016] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:01 511021] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:17:01 511025] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:01 511029] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|conn:0000558C0E71D95C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:17:01 511034] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004621476927|is_app_limited:1|send_elapse:331|ack_elapse:34075|ctl_first_sent_time:1746004621477258|lagest_ack_time:1746004621511002|curr_delivered:1960|
[2025/04/30 09:17:01 511042] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_sent_time_update:1746004621477258|
[2025/04/30 09:17:01 511046] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:01 511050] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|conn:0000558C0E71D95C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:17:01 511054] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004621476927|is_app_limited:1|send_elapse:435|ack_elapse:34075|ctl_first_sent_time:1746004621477362|lagest_ack_time:1746004621511002|curr_delivered:2041|
[2025/04/30 09:17:01 511059] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_sent_time_update:1746004621477362|
[2025/04/30 09:17:01 511063] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:01 511067] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E71D95C|srtt:33383|rttvar:12661|minrtt:33218|latest_rtt:33640|ack_delay:0|
[2025/04/30 09:17:01 511071] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E71D95C|srtt:33416|rttvar:9560|minrtt:33218|latest_rtt:33640|ack_delay:0|
[2025/04/30 09:17:01 511075] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:01 511079] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:01 511083] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E71D95C|path:0|
[2025/04/30 09:17:01 511087] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:01 511091] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_generate_sample|sampler: send_elapse 435, ack_elapse 34075, delivered 2041|rate 59897|lost 0|
[2025/04/30 09:17:01 511095] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (59897) in round 1|
[2025/04/30 09:17:01 511099] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_update_min_rtt|minrtt expire|rtt:33218, old_rtt:33218|
[2025/04/30 09:17:01 511103] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4008|
[2025/04/30 09:17:01 511107] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:190|po_sent_time:1746004621477362|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:01 511112] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:190|po_sent_time:1746004621477362|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:01 511116] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3964102|bw:59897|cwnd:47993|full_bw_reached:0|inflight:0|srtt:33416|latest_rtt:33640|min_rtt:33218|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:01 511121] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:01 511126] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:01 511130] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:01 511134] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:01 511240] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:01 511245] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:01 511250] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004621561389|pq_index:0|
[2025/04/30 09:17:01 511254] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_active_queue|last_ticked_time:1746004621510973|
[2025/04/30 09:17:01 511258] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:01 511263] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:01 511267] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:01 511271] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E71D95C|path:0|
[2025/04/30 09:17:01 511275] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:01 511279] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:01 511284] [debug] |scid:2634617f0395c7f9f3cd603f|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 09:17:01 511289] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:17:01 511293] [info] |scid:2634617f0395c7f9f3cd603f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:101|pkt_type:HSK|pkt_num:3|frame:ACK CRYPTO |recv_time:1746004621511002|dcid:2634617f0395c7f9f3cd603f|dcid_seq:0|
[2025/04/30 09:17:01 511298] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:PATH_IDLE|expire:1746004681511002|now:1746004621511002|interv:60000000|
[2025/04/30 09:17:01 511303] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:CONN_IDLE|expire:1746004681511002|now:1746004621511002|interv:60000000|
[2025/04/30 09:17:01 511307] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621511307|
[2025/04/30 09:17:01 511311] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_process_conn|conn:0000558C0E71D95C|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:1746004621511310|
[2025/04/30 09:17:01 511316] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E71D95C|
[2025/04/30 09:17:01 511320] [info] |scid:2634617f0395c7f9f3cd603f|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E71D95C|
[2025/04/30 09:17:01 511324] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:01 511328] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E71D95C|path:0|
[2025/04/30 09:17:01 511332] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:01 511337] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_gen_token|expire:1746609421|
[2025/04/30 09:17:01 511342] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:01 511346] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:01 511351] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_crypto_write_streams|
[2025/04/30 09:17:01 511355] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:01 511359] [info] |scid:2634617f0395c7f9f3cd603f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004621511359|
[2025/04/30 09:17:01 511368] [info] |scid:2634617f0395c7f9f3cd603f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004621511368|
[2025/04/30 09:17:01 511372] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:01 511377] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_gen_ack_frame|largest_recv:3|ack_delay:375|first_ack_range:1|largest_pkt_recv_time:1746004621511002|
[2025/04/30 09:17:01 511382] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:17:01 511386] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:17:01 511390] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:01 511400] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:628c94f91a36b36309f38d68|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:01 511407] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:70b193f400f2cc689da37a9b|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:01 511416] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:33416|min_srtt:33416|path_bw:59897|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:01 511424] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|path_id:0|path_srtt:33416|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:01 511431] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:01 511439] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:33416|min_srtt:33416|path_bw:59897|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:01 511446] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|path_id:0|path_srtt:33416|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:01 511452] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:01 511458] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:33416|min_srtt:33416|path_bw:59897|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:01 511465] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|path_id:0|path_srtt:33416|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:01 511472] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:01 511478] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:33416|min_srtt:33416|path_bw:59897|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:01 511485] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|path_id:0|path_srtt:33416|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:01 511492] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:01 511499] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 511506] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:33416|min_srtt:33416|path_bw:59897|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:01 511519] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|path_id:0|path_srtt:33416|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:01 511525] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:01 511531] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:33416|min_srtt:33416|path_bw:59897|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:01 511536] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|path_id:0|path_srtt:33416|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:01 511542] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:01 511550] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:01 511557] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:01 511601] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004621511565|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 511612] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 511619] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:01 511625] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:33416|rtt_var:9560|pto_duration:71656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 511632] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 511638] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 511642] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:01 511646] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621609221|now:1746004621511624|interv:97597|
[2025/04/30 09:17:01 511650] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004621609221|now:1746004621511624|interval:97597|pto_count:0|srtt:33416
[2025/04/30 09:17:01 511654] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:6|
[2025/04/30 09:17:01 511659] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:01 511664] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:01 511692] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004621511670|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 511698] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 511707] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:01 511715] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:33416|rtt_var:9560|pto_duration:71656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 511722] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 511727] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 511734] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:01 511741] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621609326|now:1746004621511714|interv:97612|
[2025/04/30 09:17:01 511748] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004621609326|now:1746004621511714|interval:97612|pto_count:0|srtt:33416
[2025/04/30 09:17:01 511755] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:22|
[2025/04/30 09:17:01 511762] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:01 511770] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:01 511801] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004621511777|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 511807] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 511814] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:01 511821] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:33416|rtt_var:9560|pto_duration:71656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 511828] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 511835] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 511841] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:01 511847] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621609433|now:1746004621511821|interv:97612|
[2025/04/30 09:17:01 511854] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004621609433|now:1746004621511821|interval:97612|pto_count:0|srtt:33416
[2025/04/30 09:17:01 511861] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:304|
[2025/04/30 09:17:01 511866] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:01 511882] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:01 511915] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004621511892|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 511930] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 511937] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:01 511944] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:33416|rtt_var:9560|pto_duration:71656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 511951] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 511957] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 511964] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:01 511970] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621609548|now:1746004621511943|interv:97605|
[2025/04/30 09:17:01 511975] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004621609548|now:1746004621511943|interval:97605|pto_count:0|srtt:33416
[2025/04/30 09:17:01 511979] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:587|
[2025/04/30 09:17:01 511984] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:01 511989] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:01 512017] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004621511995|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 512023] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 512029] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:01 512036] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:01 512072] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004621512045|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 512081] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 512088] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:01 512095] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:33416|rtt_var:9560|pto_duration:71656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 512102] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 512108] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 512115] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:01 512121] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621609701|now:1746004621512094|interv:97607|
[2025/04/30 09:17:01 512130] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004621609701|now:1746004621512094|interval:97607|pto_count:0|srtt:33416
[2025/04/30 09:17:01 512135] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:624|
[2025/04/30 09:17:01 512140] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:01 512144] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:01 512173] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004621512151|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 512178] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 512186] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:01 512192] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:33416|rtt_var:9560|pto_duration:71656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 512199] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 512206] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 512213] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:01 512219] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621609807|now:1746004621512191|interv:97616|
[2025/04/30 09:17:01 512224] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004621609807|now:1746004621512191|interval:97616|pto_count:0|srtt:33416
[2025/04/30 09:17:01 512228] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:661|
[2025/04/30 09:17:01 512234] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_next_wakeup_time|wakeup_time:1746004621609807|
[2025/04/30 09:17:01 512238] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_wakeup_queue|next_tick_time:1746004621609807|
[2025/04/30 09:17:01 512242] [debug] |xqc_engine_wakeup_after|wakeup:1746004621609807|now:1746004621512242|diff:97565|
[2025/04/30 09:17:01 512247] [debug] |xqc_engine_main_logic|END|now:1746004621511310|
[2025/04/30 09:17:01 512253] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621512253|
[2025/04/30 09:17:01 512257] [debug] |xqc_engine_wakeup_after|wakeup:1746004621609807|now:1746004621512257|diff:97550|
[2025/04/30 09:17:01 512261] [debug] |xqc_engine_main_logic|END|now:1746004621512253|
[2025/04/30 09:17:01 542222] [info] |xqc_engine_packet_process|==>|conn:0000558C0E71D95C|size:38|state:ESTABED|recv_time:1746004621542220|
[2025/04/30 09:17:01 542243] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2634617f0395c7f9f3cd603f|spin_bit:0|
[2025/04/30 09:17:01 542256] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:01 542264] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:01 542276] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:17:01 542293] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:01 542303] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|conn:0000558C0E71D95C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:17:01 542312] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2041|prior_time:1746004621511565|is_app_limited:0|send_elapse:0|ack_elapse:30655|ctl_first_sent_time:1746004621511565|lagest_ack_time:1746004621542220|curr_delivered:2047|
[2025/04/30 09:17:01 542322] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_sent_time_update:1746004621511565|
[2025/04/30 09:17:01 542332] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:01 542341] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|conn:0000558C0E71D95C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:17:01 542350] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2041|prior_time:1746004621511565|is_app_limited:0|send_elapse:0|ack_elapse:30655|ctl_first_sent_time:1746004621511565|lagest_ack_time:1746004621542220|curr_delivered:2063|
[2025/04/30 09:17:01 542359] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_sent_time_update:1746004621511670|
[2025/04/30 09:17:01 542367] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:01 542375] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E71D95C|srtt:33416|rttvar:9560|minrtt:33218|latest_rtt:30550|ack_delay:0|
[2025/04/30 09:17:01 542382] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E71D95C|srtt:33057|rttvar:7886|minrtt:30550|latest_rtt:30550|ack_delay:0|
[2025/04/30 09:17:01 542387] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:01 542393] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:01 542398] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:33057|rtt_var:7886|pto_duration:64601|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 542404] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 542409] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 542414] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 639|
[2025/04/30 09:17:01 542419] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621602752|now:1746004621542397|interv:60355|
[2025/04/30 09:17:01 542424] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004621602752|now:1746004621542397|interval:60355|pto_count:0|srtt:33057
[2025/04/30 09:17:01 542430] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30655, delivered 22|rate 717|lost 0|
[2025/04/30 09:17:01 542435] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:01 542440] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (717) in round 2|
[2025/04/30 09:17:01 542452] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_update_min_rtt|probertt expire|rtt:30550, old_rtt:33218|
[2025/04/30 09:17:01 542457] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30550, old_rtt:33218|
[2025/04/30 09:17:01 542462] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4008|
[2025/04/30 09:17:01 542467] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:22|po_sent_time:1746004621511670|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:17:01 542472] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:22|po_sent_time:1746004621511670|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:17:01 542478] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3964102|bw:59897|cwnd:48015|full_bw_reached:0|inflight:639|srtt:33057|latest_rtt:30550|min_rtt:30550|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:01 542487] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:17:01 542493] [info] |scid:2634617f0395c7f9f3cd603f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746004621542220|dcid:2634617f0395c7f9f3cd603f|dcid_seq:0|
[2025/04/30 09:17:01 542499] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:PATH_IDLE|expire:1746004741542220|now:1746004621542220|interv:120000000|
[2025/04/30 09:17:01 542504] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:CONN_IDLE|expire:1746004741542220|now:1746004621542220|interv:120000000|
[2025/04/30 09:17:01 542509] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004621609807|pq_index:0|
[2025/04/30 09:17:01 542515] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_active_queue|last_ticked_time:1746004621511310|
[2025/04/30 09:17:01 542520] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621542520|
[2025/04/30 09:17:01 542527] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_process_conn|conn:0000558C0E71D95C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004621542525|
[2025/04/30 09:17:01 542536] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_next_wakeup_time|wakeup_time:1746004621602752|
[2025/04/30 09:17:01 542541] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_wakeup_queue|next_tick_time:1746004621602752|
[2025/04/30 09:17:01 542546] [debug] |xqc_engine_wakeup_after|wakeup:1746004621602752|now:1746004621542546|diff:60206|
[2025/04/30 09:17:01 542551] [debug] |xqc_engine_main_logic|END|now:1746004621542525|
[2025/04/30 09:17:01 542558] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621542558|
[2025/04/30 09:17:01 542563] [debug] |xqc_engine_wakeup_after|wakeup:1746004621602752|now:1746004621542563|diff:60189|
[2025/04/30 09:17:01 542568] [debug] |xqc_engine_main_logic|END|now:1746004621542558|
[2025/04/30 09:17:01 542858] [info] |xqc_engine_packet_process|==>|conn:0000558C0E71D95C|size:38|state:ESTABED|recv_time:1746004621542857|
[2025/04/30 09:17:01 542869] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2634617f0395c7f9f3cd603f|spin_bit:0|
[2025/04/30 09:17:01 542905] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:17:01 542912] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:01 542922] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:17:01 542938] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:01 542945] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|conn:0000558C0E71D95C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:17:01 542952] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2041|prior_time:1746004621511565|is_app_limited:0|send_elapse:212|ack_elapse:31292|ctl_first_sent_time:1746004621511777|lagest_ack_time:1746004621542857|curr_delivered:2345|
[2025/04/30 09:17:01 542959] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_sent_time_update:1746004621511777|
[2025/04/30 09:17:01 542966] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:01 542972] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|conn:0000558C0E71D95C|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:17:01 542979] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2041|prior_time:1746004621511565|is_app_limited:0|send_elapse:212|ack_elapse:31292|ctl_first_sent_time:1746004621511777|lagest_ack_time:1746004621542857|curr_delivered:2628|
[2025/04/30 09:17:01 542986] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_sent_time_update:1746004621511892|
[2025/04/30 09:17:01 542993] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:01 543000] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E71D95C|srtt:33057|rttvar:7886|minrtt:30550|latest_rtt:30965|ack_delay:0|
[2025/04/30 09:17:01 543007] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E71D95C|srtt:32795|rttvar:6438|minrtt:30550|latest_rtt:30965|ack_delay:0|
[2025/04/30 09:17:01 543014] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:01 543020] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:01 543027] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32795|rtt_var:6438|pto_duration:58547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 543034] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 543040] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 543046] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 74|
[2025/04/30 09:17:01 543052] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004621596698|now:1746004621543026|interv:53672|
[2025/04/30 09:17:01 543056] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004621596698|now:1746004621543026|interval:53672|pto_count:0|srtt:32795
[2025/04/30 09:17:01 543061] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_generate_sample|sampler: send_elapse 212, ack_elapse 31292, delivered 587|rate 18758|lost 0|
[2025/04/30 09:17:01 543065] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18758) in round 2|
[2025/04/30 09:17:01 543069] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30550, old_rtt:30550|
[2025/04/30 09:17:01 543078] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4008|
[2025/04/30 09:17:01 543082] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48015|packet_lost:0|acked:565|po_sent_time:1746004621511892|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:17:01 543086] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48015|packet_lost:0|acked:565|po_sent_time:1746004621511892|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:17:01 543091] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3964102|bw:59897|cwnd:48580|full_bw_reached:0|inflight:74|srtt:32795|latest_rtt:30965|min_rtt:30550|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:01 543100] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:17:01 543107] [info] |scid:2634617f0395c7f9f3cd603f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004621542857|dcid:2634617f0395c7f9f3cd603f|dcid_seq:0|
[2025/04/30 09:17:01 543114] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:PATH_IDLE|expire:1746004741542857|now:1746004621542857|interv:120000000|
[2025/04/30 09:17:01 543121] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:CONN_IDLE|expire:1746004741542857|now:1746004621542857|interv:120000000|
[2025/04/30 09:17:01 543126] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004621602752|pq_index:0|
[2025/04/30 09:17:01 543133] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_active_queue|last_ticked_time:1746004621542525|
[2025/04/30 09:17:01 543137] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621543137|
[2025/04/30 09:17:01 543142] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_process_conn|conn:0000558C0E71D95C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004621543141|
[2025/04/30 09:17:01 543148] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_next_wakeup_time|wakeup_time:1746004621596698|
[2025/04/30 09:17:01 543153] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_wakeup_queue|next_tick_time:1746004621596698|
[2025/04/30 09:17:01 543157] [debug] |xqc_engine_wakeup_after|wakeup:1746004621596698|now:1746004621543156|diff:53542|
[2025/04/30 09:17:01 543161] [debug] |xqc_engine_main_logic|END|now:1746004621543141|
[2025/04/30 09:17:01 543169] [info] |xqc_engine_packet_process|==>|conn:0000558C0E71D95C|size:38|state:ESTABED|recv_time:1746004621543168|
[2025/04/30 09:17:01 543173] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2634617f0395c7f9f3cd603f|spin_bit:0|
[2025/04/30 09:17:01 543179] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:17:01 543183] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:01 543189] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:17:01 543193] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:01 543197] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|conn:0000558C0E71D95C|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:17:01 543202] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:2041|prior_time:1746004621511565|is_app_limited:0|send_elapse:480|ack_elapse:31603|ctl_first_sent_time:1746004621512045|lagest_ack_time:1746004621543168|curr_delivered:2665|
[2025/04/30 09:17:01 543216] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_sent_time_update:1746004621512045|
[2025/04/30 09:17:01 543220] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:01 543225] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|conn:0000558C0E71D95C|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:17:01 543229] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:2041|prior_time:1746004621511565|is_app_limited:0|send_elapse:480|ack_elapse:31603|ctl_first_sent_time:1746004621512045|lagest_ack_time:1746004621543168|curr_delivered:2702|
[2025/04/30 09:17:01 543233] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_update_sample|sampler_sent_time_update:1746004621512151|
[2025/04/30 09:17:01 543237] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:01 543241] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E71D95C|srtt:32795|rttvar:6438|minrtt:30550|latest_rtt:31017|ack_delay:0|
[2025/04/30 09:17:01 543246] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E71D95C|srtt:32573|rttvar:5273|minrtt:30550|latest_rtt:31017|ack_delay:0|
[2025/04/30 09:17:01 543250] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:17:01 543254] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:01 543258] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E71D95C|path:0|
[2025/04/30 09:17:01 543262] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:01 543266] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_generate_sample|sampler: send_elapse 480, ack_elapse 31603, delivered 661|rate 20915|lost 0|
[2025/04/30 09:17:01 543270] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (20915) in round 2|
[2025/04/30 09:17:01 543274] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30550, old_rtt:30550|
[2025/04/30 09:17:01 543278] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4008|
[2025/04/30 09:17:01 543282] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48580|packet_lost:0|acked:74|po_sent_time:1746004621512151|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:17:01 543286] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48580|packet_lost:0|acked:74|po_sent_time:1746004621512151|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:17:01 543291] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3964102|bw:59897|cwnd:48654|full_bw_reached:0|inflight:0|srtt:32573|latest_rtt:31017|min_rtt:30550|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:01 543296] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:17:01 543303] [info] |scid:2634617f0395c7f9f3cd603f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004621543168|dcid:2634617f0395c7f9f3cd603f|dcid_seq:0|
[2025/04/30 09:17:01 543307] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:PATH_IDLE|expire:1746004741543168|now:1746004621543168|interv:120000000|
[2025/04/30 09:17:01 543311] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:CONN_IDLE|expire:1746004741543168|now:1746004621543168|interv:120000000|
[2025/04/30 09:17:01 543315] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004621596698|pq_index:0|
[2025/04/30 09:17:01 543320] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_active_queue|last_ticked_time:1746004621543141|
[2025/04/30 09:17:01 543323] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621543323|
[2025/04/30 09:17:01 543328] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_process_conn|conn:0000558C0E71D95C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004621543327|
[2025/04/30 09:17:01 543333] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_next_wakeup_time|wakeup_time:1746004741543168|
[2025/04/30 09:17:01 543337] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_wakeup_queue|next_tick_time:1746004741543168|
[2025/04/30 09:17:01 543341] [debug] |xqc_engine_wakeup_after|wakeup:1746004621701504|now:1746004621543341|diff:158163|
[2025/04/30 09:17:01 543345] [debug] |xqc_engine_main_logic|END|now:1746004621543327|
[2025/04/30 09:17:01 543350] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621543350|
[2025/04/30 09:17:01 543354] [debug] |xqc_engine_wakeup_after|wakeup:1746004621701504|now:1746004621543354|diff:158150|
[2025/04/30 09:17:01 543358] [debug] |xqc_engine_main_logic|END|now:1746004621543350|
[2025/04/30 09:17:01 702574] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621702573|
[2025/04/30 09:17:01 702597] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004621701504|pq_index:0|
[2025/04/30 09:17:01 702605] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004619371490|
[2025/04/30 09:17:01 702612] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|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:1746004621702610|
[2025/04/30 09:17:01 702620] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004621701504|now:1746004621702610|
[2025/04/30 09:17:01 702625] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:01 702631] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6F97FC|path:0|bytes_in_flight:9297|
[2025/04/30 09:17:01 702636] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:1497664|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:01 702642] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 702647] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 702652] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 9297|
[2025/04/30 09:17:01 702657] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:01 702664] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:01 702682] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:01 702688] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6F97FC|pto_count:6
[2025/04/30 09:17:01 702694] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:2995328|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:01 702700] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 702705] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 702710] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 9297|
[2025/04/30 09:17:01 702715] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624031168|now:1746004621702694|interv:2328474|
[2025/04/30 09:17:01 702720] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004624031168|now:1746004621702694|interval:2328474|pto_count:6|srtt:32030
[2025/04/30 09:17:01 702729] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:01 702735] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:01 702741] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:01 702748] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:17:01 702810] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:26|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:9297|now:1746004621702763|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:01 702823] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:26|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:01 702833] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:9297|applimit:2702|
[2025/04/30 09:17:01 702842] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:2995328|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:01 702850] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 702857] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 702865] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 10330|
[2025/04/30 09:17:01 702892] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626362091|now:1746004621702841|interv:4659250|
[2025/04/30 09:17:01 702904] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004626362091|now:1746004621702841|interval:4659250|pto_count:6|srtt:32030
[2025/04/30 09:17:01 702911] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:10330|
[2025/04/30 09:17:01 702924] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:01 702929] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:17:01 702970] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:27|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:10330|now:1746004621702938|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:01 702982] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:27|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:01 702992] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:10330|applimit:2702|
[2025/04/30 09:17:01 703000] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:2995328|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:01 703008] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 703013] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 703018] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 11363|
[2025/04/30 09:17:01 703023] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626362266|now:1746004621702999|interv:4659267|
[2025/04/30 09:17:01 703028] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004626362266|now:1746004621702999|interval:4659267|pto_count:6|srtt:32030
[2025/04/30 09:17:01 703034] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:11363|
[2025/04/30 09:17:01 703040] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004626362266|
[2025/04/30 09:17:01 703046] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004626362266|
[2025/04/30 09:17:01 703052] [debug] |xqc_engine_wakeup_after|wakeup:1746004621902819|now:1746004621703051|diff:199768|
[2025/04/30 09:17:01 703060] [debug] |xqc_engine_main_logic|END|now:1746004621702610|
[2025/04/30 09:17:01 903317] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621903316|
[2025/04/30 09:17:01 903346] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_remove_wakeup_queue|next_tick_time:1746004621902819|pq_index:0|
[2025/04/30 09:17:01 903353] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_add_active_queue|last_ticked_time:1746004621430999|
[2025/04/30 09:17:01 903361] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_engine_process_conn|conn:0000558C0E67C44C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004621903359|
[2025/04/30 09:17:01 903367] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004621902819|now:1746004621903359|
[2025/04/30 09:17:01 903373] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004621902819|now:1746004621903359|
[2025/04/30 09:17:01 903378] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:01 903384] [info] |xqc_engine_main_logic|conn:0000558C0E67C44C|addr or cid not avail|conn_state:13|next_tick_time:1746004621902819
[2025/04/30 09:17:01 903400] [report] |scid:b6973cea0fd60e5e06e10e56|xqc_conn_destroy|0000558C0E67C44C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:90696|first_send_delay:217960|conn_persist:746937|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:58746|close_recv:274441|close_send:274576|last_recv:274121|last_send:274576|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,17,7,7,1024,0,17,i32,4,28,41,40004,11,274,0,4,26,39,4,8,147,0,4,1207,1220,83,9,217,0,4,11,4,11,243,4,9,40000,12,274,4,1033,80,10,218,0-2,0-2,0-0,0-0,0-0,0-49,0-4255,0-2706,0-13,0-7,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:13|spurious_loss:0|detected_loss:4|max_pto:0|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:01 903422] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:01 903433] [stats] |scid:b6973cea0fd60e5e06e10e56|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004621374185|wrt_delay:238|snd_delay:350|finwrt_delay:238|finsnd_delay:350|finrcv_delay:3|finread_delay:134|all_acked_delay:56500|firstfinack_dely:56492|close_delay:56511|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:b6973cea0fd60e5e06e10e56|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:01 903477] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:01 903486] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:01 903492] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:01 903497] [debug] |scid:b6973cea0fd60e5e06e10e56|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:01 903538] [debug] |xqc_engine_wakeup_after|wakeup:1746004622527560|now:1746004621903538|diff:624022|
[2025/04/30 09:17:01 903544] [debug] |xqc_engine_main_logic|END|now:1746004621903359|
[2025/04/30 09:17:01 961671] [info] |xqc_engine_packet_process|==>|conn:0000558C0E71D95C|size:1220|state:ESTABED|recv_time:1746004621961668|
[2025/04/30 09:17:01 961695] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2634617f0395c7f9f3cd603f|spin_bit:0|
[2025/04/30 09:17:01 961711] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:17:01 961720] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:01 961733] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:17:01 961742] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:01 961751] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:01 961760] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:01 961782] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:01 961790] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:01 961798] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004741543168|pq_index:8|
[2025/04/30 09:17:01 961807] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_active_queue|last_ticked_time:1746004621543327|
[2025/04/30 09:17:01 961825] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:01 961833] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:01 961841] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:01 961854] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:ACK_01RTT|expire:1746004621986668|now:1746004621961668|interv:25000|
[2025/04/30 09:17:01 961865] [debug] |scid:2634617f0395c7f9f3cd603f|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 HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004621961668|max_ack_delay:25000|
[2025/04/30 09:17:01 961898] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:17:01 961906] [info] |scid:2634617f0395c7f9f3cd603f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E71D95C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING STREAM |recv_time:1746004621961668|dcid:2634617f0395c7f9f3cd603f|dcid_seq:0|
[2025/04/30 09:17:01 961913] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:PATH_IDLE|expire:1746004741961668|now:1746004621961668|interv:120000000|
[2025/04/30 09:17:01 961919] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:CONN_IDLE|expire:1746004741961668|now:1746004621961668|interv:120000000|
[2025/04/30 09:17:01 961924] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621961924|
[2025/04/30 09:17:01 961930] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_process_conn|conn:0000558C0E71D95C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004621961929|
[2025/04/30 09:17:01 961938] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E71D95C|
[2025/04/30 09:17:01 962007] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:01 962018] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:01 962025] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_sample_check_app_limited|path:0|applimit:2702|
[2025/04/30 09:17:01 962038] [info] |scid:2634617f0395c7f9f3cd603f|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E71D95C|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 09:17:01 962049] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:01 962066] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_get_perf_class|conn:0000558C0E71D95C|path_id:0|path_srtt:32573|min_srtt:32573|path_bw:59897|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:01 962075] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:48654|conn:0000558C0E71D95C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:01 962085] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E71D95C|path_id:0|path_srtt:32573|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:01 962095] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:01 962113] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:01 962122] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:48654|conn:0000558C0E71D95C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:01 962130] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:01 962139] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:01 962207] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:6|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004621962154|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:01 962220] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:6|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 962231] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2702|
[2025/04/30 09:17:01 962241] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:53665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:01 962250] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:01 962259] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:01 962267] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:17:01 962275] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622041819|now:1746004621962240|interv:79579|
[2025/04/30 09:17:01 962283] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004622041819|now:1746004621962240|interval:79579|pto_count:0|srtt:32573
[2025/04/30 09:17:01 962292] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:1033|
[2025/04/30 09:17:01 962302] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_next_wakeup_time|wakeup_time:1746004621986668|
[2025/04/30 09:17:01 962308] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_wakeup_queue|next_tick_time:1746004621986668|
[2025/04/30 09:17:01 962313] [debug] |xqc_engine_wakeup_after|wakeup:1746004621986668|now:1746004621962313|diff:24355|
[2025/04/30 09:17:01 962319] [debug] |xqc_engine_main_logic|END|now:1746004621961929|
[2025/04/30 09:17:01 962326] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621962326|
[2025/04/30 09:17:01 962331] [debug] |xqc_engine_wakeup_after|wakeup:1746004621986668|now:1746004621962331|diff:24337|
[2025/04/30 09:17:01 962336] [debug] |xqc_engine_main_logic|END|now:1746004621962326|
[2025/04/30 09:17:01 987405] [debug] |xqc_engine_main_logic|BEGIN|now:1746004621987405|
[2025/04/30 09:17:01 987417] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004621986668|pq_index:0|
[2025/04/30 09:17:01 987422] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_active_queue|last_ticked_time:1746004621961929|
[2025/04/30 09:17:01 987427] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_process_conn|conn:0000558C0E71D95C|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:1746004621987426|
[2025/04/30 09:17:01 987432] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004621986668|now:1746004621987426|
[2025/04/30 09:17:01 987443] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:01 987447] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004621986668|now:1746004621987426|
[2025/04/30 09:17:01 987451] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:01 987457] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_gen_ack_frame|largest_recv:9|ack_delay:25789|first_ack_range:0|largest_pkt_recv_time:1746004621961668|
[2025/04/30 09:17:01 987462] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/04/30 09:17:01 987466] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_gen_ack_frame|high:7|low:5|pkt_pns:2|
[2025/04/30 09:17:01 987470] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:17:01 987474] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:01 987479] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 987484] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:01 987489] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:01 987527] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:7|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1033|now:1746004621987497|stream_id:0|stream_offset:0|
[2025/04/30 09:17:01 987533] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:7|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:01 987539] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_next_wakeup_time|wakeup_time:1746004622041819|
[2025/04/30 09:17:01 987546] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_wakeup_queue|next_tick_time:1746004622041819|
[2025/04/30 09:17:01 987552] [debug] |xqc_engine_wakeup_after|wakeup:1746004622041819|now:1746004621987552|diff:54267|
[2025/04/30 09:17:01 987559] [debug] |xqc_engine_main_logic|END|now:1746004621987426|
[2025/04/30 09:17:02 042641] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622042640|
[2025/04/30 09:17:02 042656] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622041819|pq_index:0|
[2025/04/30 09:17:02 042663] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_active_queue|last_ticked_time:1746004621987426|
[2025/04/30 09:17:02 042670] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_process_conn|conn:0000558C0E71D95C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004622042669|
[2025/04/30 09:17:02 042677] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004622041819|now:1746004622042669|
[2025/04/30 09:17:02 042682] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:02 042687] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E71D95C|path:0|bytes_in_flight:1033|
[2025/04/30 09:17:02 042692] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:53665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 042699] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 042704] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 042716] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:17:02 042722] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:02 042728] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:02 042734] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:6|
[2025/04/30 09:17:02 042739] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:02 042745] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E71D95C|pto_count:1
[2025/04/30 09:17:02 042750] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E71D95C|path:0|
[2025/04/30 09:17:02 042756] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:02 042760] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004622042669|
[2025/04/30 09:17:02 042766] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:02 042772] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 042778] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 042783] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:02 042789] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:02 042835] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:8|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004622042800|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 042843] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:8|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 042850] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2702|
[2025/04/30 09:17:02 042855] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:107330|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:02 042861] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 042866] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 042890] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:17:02 042903] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622202130|now:1746004622042855|interv:159275|
[2025/04/30 09:17:02 042911] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004622202130|now:1746004622042855|interval:159275|pto_count:1|srtt:32573
[2025/04/30 09:17:02 042920] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:1033|
[2025/04/30 09:17:02 042939] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:02 042949] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:02 042994] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:9|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004622042963|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 043002] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:9|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:02 043011] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2702|
[2025/04/30 09:17:02 043021] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:107330|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:02 043029] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 043038] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 043046] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:17:02 043055] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622202293|now:1746004622043020|interv:159273|
[2025/04/30 09:17:02 043062] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004622202293|now:1746004622043020|interval:159273|pto_count:1|srtt:32573
[2025/04/30 09:17:02 043069] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:2066|
[2025/04/30 09:17:02 043075] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_next_wakeup_time|wakeup_time:1746004622202293|
[2025/04/30 09:17:02 043081] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_wakeup_queue|next_tick_time:1746004622202293|
[2025/04/30 09:17:02 043086] [debug] |xqc_engine_wakeup_after|wakeup:1746004622202293|now:1746004622043086|diff:159207|
[2025/04/30 09:17:02 043094] [debug] |xqc_engine_main_logic|END|now:1746004622042669|
[2025/04/30 09:17:02 203313] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622203312|
[2025/04/30 09:17:02 203344] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622202293|pq_index:0|
[2025/04/30 09:17:02 203351] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_active_queue|last_ticked_time:1746004622042669|
[2025/04/30 09:17:02 203360] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_process_conn|conn:0000558C0E71D95C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004622203357|
[2025/04/30 09:17:02 203367] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004622202293|now:1746004622203357|
[2025/04/30 09:17:02 203373] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:02 203378] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E71D95C|path:0|bytes_in_flight:2066|
[2025/04/30 09:17:02 203384] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:107330|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:02 203405] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 203410] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 203415] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:17:02 203420] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:02 203427] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:02 203435] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:02 203441] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E71D95C|pto_count:2
[2025/04/30 09:17:02 203447] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:214660|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:02 203452] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 203457] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 203462] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:17:02 203467] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622361623|now:1746004622203446|interv:158177|
[2025/04/30 09:17:02 203473] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004622361623|now:1746004622203446|interval:158177|pto_count:2|srtt:32573
[2025/04/30 09:17:02 203482] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 203489] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 203495] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:02 203502] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:10-12|next_skip_chance:1746004622439496|current_time:1746004622203501|
[2025/04/30 09:17:02 203508] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:02 203583] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:13|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004622203526|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 203592] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:13|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:02 203599] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2702|
[2025/04/30 09:17:02 203604] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:214660|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:02 203610] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 203622] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 203631] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:17:02 203639] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622522186|now:1746004622203604|interv:318582|
[2025/04/30 09:17:02 203647] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004622522186|now:1746004622203604|interval:318582|pto_count:2|srtt:32573
[2025/04/30 09:17:02 203656] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:2066|
[2025/04/30 09:17:02 203665] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:02 203673] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:02 203729] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:14|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2066|now:1746004622203691|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 203739] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:14|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 203745] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:2066|applimit:2702|
[2025/04/30 09:17:02 203751] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:214660|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:02 203756] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 203761] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 203767] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 3099|
[2025/04/30 09:17:02 203776] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622522351|now:1746004622203750|interv:318601|
[2025/04/30 09:17:02 203784] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004622522351|now:1746004622203750|interval:318601|pto_count:2|srtt:32573
[2025/04/30 09:17:02 203794] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:3099|
[2025/04/30 09:17:02 203804] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_next_wakeup_time|wakeup_time:1746004622522351|
[2025/04/30 09:17:02 203813] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_wakeup_queue|next_tick_time:1746004622522351|
[2025/04/30 09:17:02 203820] [debug] |xqc_engine_wakeup_after|wakeup:1746004622522351|now:1746004622203820|diff:318531|
[2025/04/30 09:17:02 203826] [debug] |xqc_engine_main_logic|END|now:1746004622203357|
[2025/04/30 09:17:02 449376] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:CONN_IDLE|expire:1746004682449374|now:1746004622449374|interv:60000000|
[2025/04/30 09:17:02 449425] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:PATH_IDLE|expire:1746004682449425|now:1746004622449425|interv:60000000|
[2025/04/30 09:17:02 449438] [debug] |xqc_path_create|path:0|dcid:|scid:ba0b7f3730e7e3c709920b8a|create_path_count:1|
[2025/04/30 09:17:02 449460] [debug] |scid:ba0b7f3730e7e3c709920b8a|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 09:17:02 449469] [debug] |xqc_path_init|path:0|dcid:|scid:ba0b7f3730e7e3c709920b8a|state:2|
[2025/04/30 09:17:02 449477] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_create|success|scid:ba0b7f3730e7e3c709920b8a|dcid:|conn:0000558C0E72E49C|
[2025/04/30 09:17:02 449488] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_server_create|hash odcid conn|odcid:71c6e981109cbcf1|conn:0000558C0E72E49C|
[2025/04/30 09:17:02 449504] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_get_local_transport_params|generate sr_token[28a38f7b2f37c135324504c9b7f78445] for cid[71c6e981109cbcf1]
[2025/04/30 09:17:02 449527] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:02 449533] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:S_INIT|recv_time:1746004622449337|
[2025/04/30 09:17:02 449658] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:02 449664] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:02 449670] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:02 449675] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:02 449682] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:17:02 449686] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:02 449691] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_check_token|token empty|
[2025/04/30 09:17:02 449695] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_crypto_frame|check_token fail|conn:0000558C0E72E49C|addr or cid not avail|
[2025/04/30 09:17:02 449701] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:02 449705] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:02 449710] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:02 449714] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:02 449773] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:02 449981] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:02 449988] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:02 449993] [warn] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:02 450215] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:02 450221] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:02 450227] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:02 450231] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:02 450236] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:02 450240] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:02 450244] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:02 450252] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:02 450257] [debug] |scid:ba0b7f3730e7e3c709920b8a|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 09:17:02 450267] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:17:02 450272] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004622449337|dcid:71c6e981109cbcf1|dcid_seq:0|
[2025/04/30 09:17:02 450278] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:PATH_IDLE|expire:1746004682449337|now:1746004622449337|interv:60000000|
[2025/04/30 09:17:02 450282] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:CONN_IDLE|expire:1746004682449337|now:1746004622449337|interv:60000000|
[2025/04/30 09:17:02 450287] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622450286|
[2025/04/30 09:17:02 450292] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_process_conn|conn:0000558C0E72E49C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004622450291|
[2025/04/30 09:17:02 450297] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:02 450301] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:02 450306] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_crypto_write_streams|
[2025/04/30 09:17:02 450310] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:02 450314] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:02 450320] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004622450320|
[2025/04/30 09:17:02 450325] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:02 450329] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_crypto_write_streams|
[2025/04/30 09:17:02 450333] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:02 450338] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004622450337|
[2025/04/30 09:17:02 450343] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004622450343|
[2025/04/30 09:17:02 450348] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004622450347|
[2025/04/30 09:17:02 450352] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004622450352|
[2025/04/30 09:17:02 450356] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:02 450362] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_gen_ack_frame|largest_recv:0|ack_delay:1025|first_ack_range:0|largest_pkt_recv_time:1746004622449337|
[2025/04/30 09:17:02 450367] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:02 450371] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:17:02 450375] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:02 450381] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 450386] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:02 450392] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:02 450399] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 450404] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:02 450408] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:02 450412] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 450417] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:02 450421] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:02 450426] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 450430] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:02 450434] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:17:02 450438] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 450443] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:02 450447] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:02 450451] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 450457] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:02 450462] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:02 450504] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004622450470|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 450511] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|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 09:17:02 450517] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:02 450523] [debug] |scid:ba0b7f3730e7e3c709920b8a|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:26|
[2025/04/30 09:17:02 450531] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:02 450538] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 450550] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 450556] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623200470|now:1746004622450522|interv:749948|
[2025/04/30 09:17:02 450562] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004623200470|now:1746004622450522|interval:749948|pto_count:0|srtt:250000
[2025/04/30 09:17:02 450570] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:02 450578] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:02 450586] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:02 450618] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004622450594|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 450624] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 450631] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:02 450638] [debug] |scid:ba0b7f3730e7e3c709920b8a|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:26|
[2025/04/30 09:17:02 450645] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:02 450651] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:02 450658] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 450665] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623200470|now:1746004622450637|interv:749833|
[2025/04/30 09:17:02 450671] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004623200470|now:1746004622450637|interval:749833|pto_count:0|srtt:250000
[2025/04/30 09:17:02 450677] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:02 450682] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:02 450687] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:02 450716] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004622450693|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 450722] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 450729] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:02 450736] [debug] |scid:ba0b7f3730e7e3c709920b8a|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:26|
[2025/04/30 09:17:02 450749] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:02 450756] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:02 450762] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 450768] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623200470|now:1746004622450735|interv:749735|
[2025/04/30 09:17:02 450772] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004623200470|now:1746004622450735|interval:749735|pto_count:0|srtt:250000
[2025/04/30 09:17:02 450776] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:02 450781] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:02 450785] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:02 450813] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004622450792|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 450818] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 450826] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:02 450832] [debug] |scid:ba0b7f3730e7e3c709920b8a|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:26|
[2025/04/30 09:17:02 450840] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:02 450846] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:17:02 450852] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 450859] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623200470|now:1746004622450832|interv:749638|
[2025/04/30 09:17:02 450864] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004623200470|now:1746004622450832|interval:749638|pto_count:0|srtt:250000
[2025/04/30 09:17:02 450868] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:17:02 450888] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:02 450893] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:02 450921] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004622450899|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 450926] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 450933] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:17:02 450946] [debug] |scid:ba0b7f3730e7e3c709920b8a|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:26|
[2025/04/30 09:17:02 450953] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:02 450960] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:02 450967] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 450973] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623200470|now:1746004622450946|interv:749524|
[2025/04/30 09:17:02 450977] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004623200470|now:1746004622450946|interval:749524|pto_count:0|srtt:250000
[2025/04/30 09:17:02 450981] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:17:02 450986] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:02 450991] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:02 451018] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004622450997|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 451023] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 451032] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_next_wakeup_time|wakeup_time:1746004623200470|
[2025/04/30 09:17:02 451039] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_wakeup_queue|next_tick_time:1746004623200470|
[2025/04/30 09:17:02 451046] [debug] |xqc_engine_wakeup_after|wakeup:1746004622522351|now:1746004622451046|diff:71305|
[2025/04/30 09:17:02 451054] [debug] |xqc_engine_main_logic|END|now:1746004622450291|
[2025/04/30 09:17:02 451063] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622451063|
[2025/04/30 09:17:02 451068] [debug] |xqc_engine_wakeup_after|wakeup:1746004622522351|now:1746004622451068|diff:71283|
[2025/04/30 09:17:02 451072] [debug] |xqc_engine_main_logic|END|now:1746004622451063|
[2025/04/30 09:17:02 483671] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004622483669|
[2025/04/30 09:17:02 483698] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:02 483707] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:17:02 483720] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:02 483727] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:02 483739] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:02 483747] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:02 483758] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|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 09:17:02 483767] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004622450470|is_app_limited:1|send_elapse:0|ack_elapse:33199|ctl_first_sent_time:1746004622450470|lagest_ack_time:1746004622483669|curr_delivered:1184|
[2025/04/30 09:17:02 483788] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_sent_time_update:1746004622450470|
[2025/04/30 09:17:02 483797] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:02 483805] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33199|ack_delay:512|
[2025/04/30 09:17:02 483814] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:33199|rttvar:16599|minrtt:33199|latest_rtt:33199|ack_delay:512|
[2025/04/30 09:17:02 483822] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:02 483828] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:02 483833] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|srtt:33199|rtt_var:16599|pto_duration:99595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 483839] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 483844] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:02 483849] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 483854] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622550494|now:1746004622483833|interv:66661|
[2025/04/30 09:17:02 483859] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004622550494|now:1746004622483833|interval:66661|pto_count:0|srtt:33199
[2025/04/30 09:17:02 483865] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33199, delivered 1184|rate 35663|lost 0|
[2025/04/30 09:17:02 483894] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:02 483904] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35663) in round 1|
[2025/04/30 09:17:02 483910] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_min_rtt|probertt expire|rtt:33199, old_rtt:2147483647|
[2025/04/30 09:17:02 483915] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_min_rtt|minrtt expire|rtt:33199, old_rtt:2147483647|
[2025/04/30 09:17:02 483920] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:17:02 483925] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004622450470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:02 483932] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004622450470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:02 483938] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993238|bw:35663|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33199|latest_rtt:33199|min_rtt:33199|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:02 483944] [stats] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3993238|bw:35663|srtt:33199|latest_rtt:33199|min_rtt:33199|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34573|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:17:02 483957] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_addr_validated|Address Validated|conn:0000558C0E72E49C|role:1|
[2025/04/30 09:17:02 483963] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:02 483969] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004622483669|dcid:ba0b7f3730e7e3c709920b8a|dcid_seq:0|
[2025/04/30 09:17:02 483976] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:17:02 483982] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:02 483987] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:02 483995] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:17:02 484000] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:02 484006] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:0|
[2025/04/30 09:17:02 484012] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004622450470|is_app_limited:1|send_elapse:124|ack_elapse:33199|ctl_first_sent_time:1746004622450594|lagest_ack_time:1746004622483669|curr_delivered:1351|
[2025/04/30 09:17:02 484018] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_sent_time_update:1746004622450594|
[2025/04/30 09:17:02 484023] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:02 484029] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:17:02 484034] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004622450470|is_app_limited:1|send_elapse:322|ack_elapse:33199|ctl_first_sent_time:1746004622450792|lagest_ack_time:1746004622483669|curr_delivered:1459|
[2025/04/30 09:17:02 484040] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_sent_time_update:1746004622450792|
[2025/04/30 09:17:02 484045] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:02 484050] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:33199|rttvar:16599|minrtt:33199|latest_rtt:32877|ack_delay:0|
[2025/04/30 09:17:02 484055] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:33159|rttvar:12530|minrtt:32877|latest_rtt:32877|ack_delay:0|
[2025/04/30 09:17:02 484060] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:02 484066] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:02 484071] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004622487996|now:1746004622484071|interval:3925|
[2025/04/30 09:17:02 484076] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622487996|now:1746004622484071|interv:3925|
[2025/04/30 09:17:02 484085] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_generate_sample|sampler: send_elapse 322, ack_elapse 33199, delivered 1459|rate 43947|lost 0|
[2025/04/30 09:17:02 484090] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (43947) in round 1|
[2025/04/30 09:17:02 484095] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_min_rtt|probertt expire|rtt:32877, old_rtt:33199|
[2025/04/30 09:17:02 484100] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_min_rtt|minrtt expire|rtt:32877, old_rtt:33199|
[2025/04/30 09:17:02 484105] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2918|
[2025/04/30 09:17:02 484110] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:275|po_sent_time:1746004622450792|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:02 484116] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:275|po_sent_time:1746004622450792|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:02 484121] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993238|bw:43947|cwnd:47411|full_bw_reached:0|inflight:581|srtt:33159|latest_rtt:32877|min_rtt:32877|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:02 484127] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:02 484132] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:02 484140] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:02 484145] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004622487996|now:1746004622484145|interval:3851|
[2025/04/30 09:17:02 484150] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622487996|now:1746004622484145|interv:3851|
[2025/04/30 09:17:02 484157] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:17:02 484162] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004622483669|dcid:ba0b7f3730e7e3c709920b8a|dcid_seq:0|
[2025/04/30 09:17:02 484168] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:PATH_IDLE|expire:1746004682483669|now:1746004622483669|interv:60000000|
[2025/04/30 09:17:02 484173] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:CONN_IDLE|expire:1746004682483669|now:1746004622483669|interv:60000000|
[2025/04/30 09:17:02 484178] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004623200470|pq_index:4|
[2025/04/30 09:17:02 484184] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_active_queue|last_ticked_time:1746004622450291|
[2025/04/30 09:17:02 484189] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622484189|
[2025/04/30 09:17:02 484196] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004622484194|
[2025/04/30 09:17:02 484205] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_next_wakeup_time|wakeup_time:1746004622487996|
[2025/04/30 09:17:02 484210] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_wakeup_queue|next_tick_time:1746004622487996|
[2025/04/30 09:17:02 484219] [debug] |xqc_engine_wakeup_after|wakeup:1746004622487996|now:1746004622484218|diff:3778|
[2025/04/30 09:17:02 484224] [debug] |xqc_engine_main_logic|END|now:1746004622484194|
[2025/04/30 09:17:02 484231] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622484231|
[2025/04/30 09:17:02 484236] [debug] |xqc_engine_wakeup_after|wakeup:1746004622487996|now:1746004622484236|diff:3760|
[2025/04/30 09:17:02 484241] [debug] |xqc_engine_main_logic|END|now:1746004622484231|
[2025/04/30 09:17:02 488316] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622488316|
[2025/04/30 09:17:02 488325] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622487996|pq_index:0|
[2025/04/30 09:17:02 488330] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_active_queue|last_ticked_time:1746004622484194|
[2025/04/30 09:17:02 488336] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_process_conn|conn:0000558C0E72E49C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004622488335|
[2025/04/30 09:17:02 488341] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004622487996|now:1746004622488335|
[2025/04/30 09:17:02 488347] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:02 488352] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:02 488357] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:02 488363] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:18446744073709551615|po_sent_time:1746004622450693|lost_send_time:1746004622451032|loss_delay:37303|frame:CRYPTO |repair:32|
[2025/04/30 09:17:02 488369] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004622450693u|
[2025/04/30 09:17:02 488374] [stats] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004622488335|lost_count:1|send_count:5|pkt_num:1|po_send_time:1746004622450693|srtt:33159|cwnd:47411|bw:43947|conn_life:38964|now:0|last_lost_time:38964|
[2025/04/30 09:17:02 488380] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:02 488385] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|srtt:33159|rtt_var:12530|pto_duration:83279|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 488391] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 488396] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:02 488401] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 488406] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622534178|now:1746004622488385|interv:45793|
[2025/04/30 09:17:02 488411] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004622534178|now:1746004622488385|interval:45793|pto_count:0|srtt:33159
[2025/04/30 09:17:02 488418] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:33159|min_srtt:33159|path_bw:43947|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 488424] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:81|cwnd:47411|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 488434] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:33159|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 488440] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:02 488447] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:02 488452] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:81|cwnd:47411|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 488458] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:02 488464] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:02 488508] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:4|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004622488473|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 488515] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:4|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:02 488521] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:17:02 488530] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|srtt:33159|rtt_var:12530|pto_duration:83279|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 488538] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 488547] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 581|
[2025/04/30 09:17:02 488555] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 488563] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622571752|now:1746004622488529|interv:83223|
[2025/04/30 09:17:02 488571] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004622571752|now:1746004622488529|interval:83223|pto_count:0|srtt:33159
[2025/04/30 09:17:02 488581] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47411|inflight:581|
[2025/04/30 09:17:02 488591] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_next_wakeup_time|wakeup_time:1746004622571752|
[2025/04/30 09:17:02 488599] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_wakeup_queue|next_tick_time:1746004622571752|
[2025/04/30 09:17:02 488604] [debug] |xqc_engine_wakeup_after|wakeup:1746004622522351|now:1746004622488604|diff:33747|
[2025/04/30 09:17:02 488609] [debug] |xqc_engine_main_logic|END|now:1746004622488335|
[2025/04/30 09:17:02 519893] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:50|state:S_HANDSHAKE_SENT|recv_time:1746004622519891|
[2025/04/30 09:17:02 519920] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_parse_handshake|success|Length:29|
[2025/04/30 09:17:02 519933] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:17:02 519941] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:02 519953] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:17:02 519960] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:02 519982] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:4|origin_pktnum:1|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:17:02 519993] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:581|prior_delivered:1459|prior_time:1746004622483669|is_app_limited:1|send_elapse:37681|ack_elapse:36222|ctl_first_sent_time:1746004622488473|lagest_ack_time:1746004622519891|curr_delivered:1959|
[2025/04/30 09:17:02 520002] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_sent_time_update:1746004622488473|
[2025/04/30 09:17:02 520011] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:02 520019] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:33159|rttvar:12530|minrtt:32877|latest_rtt:31418|ack_delay:256|
[2025/04/30 09:17:02 520027] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:32910|rttvar:9897|minrtt:31418|latest_rtt:31418|ack_delay:256|
[2025/04/30 09:17:02 520035] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:17:02 520046] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746004622450899|lost_send_time:1746004622482868|loss_delay:37023|frame:CRYPTO |repair:32|
[2025/04/30 09:17:02 520055] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004622450899u|
[2025/04/30 09:17:02 520063] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:02 520071] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:02 520079] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:02 520087] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_generate_sample|sampler: send_elapse 37681, ack_elapse 36222, delivered 500|rate 13269|lost 2|
[2025/04/30 09:17:02 520095] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:02 520103] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_min_rtt|probertt expire|rtt:31418, old_rtt:32877|
[2025/04/30 09:17:02 520111] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_min_rtt|minrtt expire|rtt:31418, old_rtt:32877|
[2025/04/30 09:17:02 520117] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2918|
[2025/04/30 09:17:02 520123] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47411|packet_lost:1|acked:500|po_sent_time:1746004622488473|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1959|
[2025/04/30 09:17:02 520128] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47411|packet_lost:1|acked:500|po_sent_time:1746004622488473|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1959|
[2025/04/30 09:17:02 520135] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993238|bw:43947|cwnd:47911|full_bw_reached:0|inflight:0|srtt:32910|latest_rtt:31418|min_rtt:31418|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:02 520142] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:02 520148] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:02 520158] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:02 520164] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:17:02 520170] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:50|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004622519891|dcid:ba0b7f3730e7e3c709920b8a|dcid_seq:0|
[2025/04/30 09:17:02 520176] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:PATH_IDLE|expire:1746004682519891|now:1746004622519891|interv:60000000|
[2025/04/30 09:17:02 520181] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:CONN_IDLE|expire:1746004682519891|now:1746004622519891|interv:60000000|
[2025/04/30 09:17:02 520186] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622571752|pq_index:4|
[2025/04/30 09:17:02 520192] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_active_queue|last_ticked_time:1746004622488335|
[2025/04/30 09:17:02 520197] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622520197|
[2025/04/30 09:17:02 520204] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004622520202|
[2025/04/30 09:17:02 520212] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:32910|min_srtt:32910|path_bw:43947|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:02 520218] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:47911|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 520224] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:32910|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 520230] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:02 520237] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:02 520242] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:47911|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 520248] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:02 520254] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:02 520297] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:5|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004622520263|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 520305] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:5|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:02 520311] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:02 520320] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|srtt:32910|rtt_var:9897|pto_duration:72498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 520329] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 520337] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:02 520352] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 520360] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622592761|now:1746004622520319|interv:72442|
[2025/04/30 09:17:02 520369] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004622592761|now:1746004622520319|interval:72442|pto_count:0|srtt:32910
[2025/04/30 09:17:02 520378] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47911|inflight:81|
[2025/04/30 09:17:02 520388] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_next_wakeup_time|wakeup_time:1746004622592761|
[2025/04/30 09:17:02 520393] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_wakeup_queue|next_tick_time:1746004622592761|
[2025/04/30 09:17:02 520398] [debug] |xqc_engine_wakeup_after|wakeup:1746004622522351|now:1746004622520398|diff:1953|
[2025/04/30 09:17:02 520404] [debug] |xqc_engine_main_logic|END|now:1746004622520202|
[2025/04/30 09:17:02 520411] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622520411|
[2025/04/30 09:17:02 520416] [debug] |xqc_engine_wakeup_after|wakeup:1746004622522351|now:1746004622520416|diff:1935|
[2025/04/30 09:17:02 520421] [debug] |xqc_engine_main_logic|END|now:1746004622520411|
[2025/04/30 09:17:02 522490] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622522489|
[2025/04/30 09:17:02 522498] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622522351|pq_index:0|
[2025/04/30 09:17:02 522503] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_active_queue|last_ticked_time:1746004622203357|
[2025/04/30 09:17:02 522508] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_process_conn|conn:0000558C0E71D95C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004622522507|
[2025/04/30 09:17:02 522513] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004622522351|now:1746004622522507|
[2025/04/30 09:17:02 522518] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:02 522522] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E71D95C|path:0|bytes_in_flight:3099|
[2025/04/30 09:17:02 522526] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:214660|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:02 522530] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 522534] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 522538] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 3099|
[2025/04/30 09:17:02 522542] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:02 522547] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:02 522553] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:02 522558] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E71D95C|pto_count:3
[2025/04/30 09:17:02 522566] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:429320|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:02 522571] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 522574] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 522578] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 3099|
[2025/04/30 09:17:02 522582] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622841011|now:1746004622522566|interv:318445|
[2025/04/30 09:17:02 522586] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004622841011|now:1746004622522566|interval:318445|pto_count:3|srtt:32573
[2025/04/30 09:17:02 522592] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 522597] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 522601] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:02 522606] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:02 522642] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:15|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:3099|now:1746004622522615|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 522649] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:15|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:02 522657] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:3099|applimit:2702|
[2025/04/30 09:17:02 522664] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:429320|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:02 522671] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 522678] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 522684] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 4132|
[2025/04/30 09:17:02 522691] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623159935|now:1746004622522664|interv:637271|
[2025/04/30 09:17:02 522697] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004623159935|now:1746004622522664|interval:637271|pto_count:3|srtt:32573
[2025/04/30 09:17:02 522705] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:4132|
[2025/04/30 09:17:02 522710] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:02 522715] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:17:02 522745] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:16|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:4132|now:1746004622522721|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 522772] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:16|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:02 522782] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:4132|applimit:2702|
[2025/04/30 09:17:02 522791] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:429320|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:02 522800] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 522807] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 522812] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 5165|
[2025/04/30 09:17:02 522817] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623160041|now:1746004622522790|interv:637251|
[2025/04/30 09:17:02 522822] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004623160041|now:1746004622522790|interval:637251|pto_count:3|srtt:32573
[2025/04/30 09:17:02 522828] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:5165|
[2025/04/30 09:17:02 522834] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_next_wakeup_time|wakeup_time:1746004623160041|
[2025/04/30 09:17:02 522839] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_wakeup_queue|next_tick_time:1746004623160041|
[2025/04/30 09:17:02 522844] [debug] |xqc_engine_wakeup_after|wakeup:1746004622527560|now:1746004622522844|diff:4716|
[2025/04/30 09:17:02 522850] [debug] |xqc_engine_main_logic|END|now:1746004622522507|
[2025/04/30 09:17:02 527922] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622527922|
[2025/04/30 09:17:02 527933] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622527560|pq_index:0|
[2025/04/30 09:17:02 527938] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004612557852|
[2025/04/30 09:17:02 527945] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004622527943|
[2025/04/30 09:17:02 527951] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004622527560|now:1746004622527943|
[2025/04/30 09:17:02 527956] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:02 527961] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6B760C|path:0|bytes_in_flight:2552|
[2025/04/30 09:17:02 527968] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:6641408|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:02 527975] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 527980] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 527984] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 2552|
[2025/04/30 09:17:02 527990] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:02 528001] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:02 528009] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:02 528015] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6B760C|pto_count:8
[2025/04/30 09:17:02 528020] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:13282816|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:02 528026] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 528031] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 528035] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 2552|
[2025/04/30 09:17:02 528040] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632496968|now:1746004622528020|interv:9968948|
[2025/04/30 09:17:02 528045] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004632496968|now:1746004622528020|interval:9968948|pto_count:8|srtt:30958
[2025/04/30 09:17:02 528053] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 528058] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 528064] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:02 528070] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 09:17:02 528111] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:34|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2552|now:1746004622528080|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 528120] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:34|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:02 528129] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:2552|applimit:0|
[2025/04/30 09:17:02 528138] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:13282816|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:02 528147] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 528155] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 528163] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 2834|
[2025/04/30 09:17:02 528172] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004642466896|now:1746004622528137|interv:19938759|
[2025/04/30 09:17:02 528180] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004642466896|now:1746004622528137|interval:19938759|pto_count:8|srtt:30958
[2025/04/30 09:17:02 528193] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48111|inflight:2834|
[2025/04/30 09:17:02 528199] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:02 528205] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/04/30 09:17:02 528240] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:35|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2834|now:1746004622528213|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 528249] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:35|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:02 528258] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:2834|applimit:0|
[2025/04/30 09:17:02 528267] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:13282816|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:02 528277] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 528285] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 528293] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 2871|
[2025/04/30 09:17:02 528301] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004642467029|now:1746004622528267|interv:19938762|
[2025/04/30 09:17:02 528306] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004642467029|now:1746004622528267|interval:19938762|pto_count:8|srtt:30958
[2025/04/30 09:17:02 528311] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48111|inflight:2871|
[2025/04/30 09:17:02 528317] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004642467029|
[2025/04/30 09:17:02 528323] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004642467029|
[2025/04/30 09:17:02 528328] [debug] |xqc_engine_wakeup_after|wakeup:1746004622592761|now:1746004622528327|diff:64434|
[2025/04/30 09:17:02 528333] [debug] |xqc_engine_main_logic|END|now:1746004622527943|
[2025/04/30 09:17:02 551041] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:105|state:S_HANDSHAKE_SENT|recv_time:1746004622551039|
[2025/04/30 09:17:02 551062] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:17:02 551074] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:17:02 551080] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:02 551092] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:17:02 551100] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:02 551111] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:5|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:17:02 551121] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:81|prior_delivered:1959|prior_time:1746004622520263|is_app_limited:1|send_elapse:0|ack_elapse:30776|ctl_first_sent_time:1746004622520263|lagest_ack_time:1746004622551039|curr_delivered:2040|
[2025/04/30 09:17:02 551142] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_sent_time_update:1746004622520263|
[2025/04/30 09:17:02 551150] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:02 551158] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:32910|rttvar:9897|minrtt:31418|latest_rtt:30776|ack_delay:0|
[2025/04/30 09:17:02 551164] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:32644|rttvar:7956|minrtt:30776|latest_rtt:30776|ack_delay:0|
[2025/04/30 09:17:02 551170] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:17:02 551175] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:02 551180] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:02 551185] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:02 551190] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30776, delivered 81|rate 2631|lost 2|
[2025/04/30 09:17:02 551196] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:02 551202] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_min_rtt|probertt expire|rtt:30776, old_rtt:31418|
[2025/04/30 09:17:02 551210] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_min_rtt|minrtt expire|rtt:30776, old_rtt:31418|
[2025/04/30 09:17:02 551218] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1000|
[2025/04/30 09:17:02 551226] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47911|packet_lost:0|acked:81|po_sent_time:1746004622520263|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:17:02 551236] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47911|packet_lost:0|acked:81|po_sent_time:1746004622520263|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:17:02 551242] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993238|bw:43947|cwnd:47992|full_bw_reached:0|inflight:0|srtt:32644|latest_rtt:30776|min_rtt:30776|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:02 551249] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:02 551255] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:02 551261] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:02 551266] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:02 551414] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:02 551425] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:02 551433] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622592761|pq_index:0|
[2025/04/30 09:17:02 551443] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_active_queue|last_ticked_time:1746004622520202|
[2025/04/30 09:17:02 551449] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:02 551460] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:02 551466] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:02 551472] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:02 551477] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:02 551482] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:02 551489] [debug] |scid:ba0b7f3730e7e3c709920b8a|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 09:17:02 551495] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:17:02 551500] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:105|pkt_type:HSK|pkt_num:4|frame:ACK CRYPTO |recv_time:1746004622551039|dcid:ba0b7f3730e7e3c709920b8a|dcid_seq:0|
[2025/04/30 09:17:02 551507] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:PATH_IDLE|expire:1746004682551039|now:1746004622551039|interv:60000000|
[2025/04/30 09:17:02 551512] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:CONN_IDLE|expire:1746004682551039|now:1746004622551039|interv:60000000|
[2025/04/30 09:17:02 551517] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622551517|
[2025/04/30 09:17:02 551523] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004622551522|
[2025/04/30 09:17:02 551530] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E72E49C|
[2025/04/30 09:17:02 551535] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E72E49C|
[2025/04/30 09:17:02 551540] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:02 551545] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:02 551550] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:02 551556] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_gen_token|expire:1746609422|
[2025/04/30 09:17:02 551563] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:02 551568] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:02 551573] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_crypto_write_streams|
[2025/04/30 09:17:02 551578] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:02 551584] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004622551584|
[2025/04/30 09:17:02 551590] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004622551590|
[2025/04/30 09:17:02 551596] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:02 551602] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_gen_ack_frame|largest_recv:4|ack_delay:563|first_ack_range:2|largest_pkt_recv_time:1746004622551039|
[2025/04/30 09:17:02 551611] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_gen_ack_frame|high:4|low:2|pkt_pns:1|
[2025/04/30 09:17:02 551616] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:17:02 551622] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:02 551636] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:806cf8db2b6490e2c8652ac6|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:02 551645] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8b3ed09ad51e20086d8c076b|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:02 551651] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:32644|min_srtt:32644|path_bw:43947|loss_rate:28.57|path_pto:0|
[2025/04/30 09:17:02 551658] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:32644|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 551664] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:02 551669] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:32644|min_srtt:32644|path_bw:43947|loss_rate:28.57|path_pto:0|
[2025/04/30 09:17:02 551675] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:32644|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 551680] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:02 551685] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:32644|min_srtt:32644|path_bw:43947|loss_rate:28.57|path_pto:0|
[2025/04/30 09:17:02 551691] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:32644|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 551696] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:02 551701] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:32644|min_srtt:32644|path_bw:43947|loss_rate:28.57|path_pto:0|
[2025/04/30 09:17:02 551706] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:32644|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 551712] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:02 551717] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 551722] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:32644|min_srtt:32644|path_bw:43947|loss_rate:28.57|path_pto:0|
[2025/04/30 09:17:02 551728] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:32644|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 551733] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:02 551738] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:32644|min_srtt:32644|path_bw:43947|loss_rate:28.57|path_pto:0|
[2025/04/30 09:17:02 551747] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:32644|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 551752] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:02 551758] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:02 551764] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:02 551809] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004622551773|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 551816] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 551822] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:02 551829] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|srtt:32644|rtt_var:7956|pto_duration:64468|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 551836] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 551842] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 551849] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:02 551856] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622642241|now:1746004622551829|interv:90412|
[2025/04/30 09:17:02 551862] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004622642241|now:1746004622551829|interval:90412|pto_count:0|srtt:32644
[2025/04/30 09:17:02 551870] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:6|
[2025/04/30 09:17:02 551900] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:02 551905] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:02 551935] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004622551912|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 551942] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 551950] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:02 551956] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|srtt:32644|rtt_var:7956|pto_duration:64468|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 551963] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 551970] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 551990] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:02 551997] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622642380|now:1746004622551956|interv:90424|
[2025/04/30 09:17:02 552003] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004622642380|now:1746004622551956|interval:90424|pto_count:0|srtt:32644
[2025/04/30 09:17:02 552010] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:22|
[2025/04/30 09:17:02 552018] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:02 552025] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:02 552063] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004622552036|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 552072] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 552079] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:02 552086] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|srtt:32644|rtt_var:7956|pto_duration:64468|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 552093] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 552099] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 552106] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:02 552112] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622642504|now:1746004622552085|interv:90419|
[2025/04/30 09:17:02 552118] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004622642504|now:1746004622552085|interval:90419|pto_count:0|srtt:32644
[2025/04/30 09:17:02 552125] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:304|
[2025/04/30 09:17:02 552130] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:02 552136] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:02 552173] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004622552146|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 552180] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 552185] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:02 552192] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|srtt:32644|rtt_var:7956|pto_duration:64468|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 552198] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 552210] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 552217] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:02 552223] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622642614|now:1746004622552192|interv:90422|
[2025/04/30 09:17:02 552230] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004622642614|now:1746004622552192|interval:90422|pto_count:0|srtt:32644
[2025/04/30 09:17:02 552238] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:587|
[2025/04/30 09:17:02 552244] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:02 552249] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:02 552278] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:6|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004622552255|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 552283] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:6|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 552291] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:02 552298] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:02 552334] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004622552307|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 552342] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 552350] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:02 552357] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|srtt:32644|rtt_var:7956|pto_duration:64468|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 552364] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 552371] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 552378] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:02 552384] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622642775|now:1746004622552356|interv:90419|
[2025/04/30 09:17:02 552390] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004622642775|now:1746004622552356|interval:90419|pto_count:0|srtt:32644
[2025/04/30 09:17:02 552394] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:624|
[2025/04/30 09:17:02 552399] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:02 552409] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:02 552437] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004622552415|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 552444] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 552451] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:02 552458] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|srtt:32644|rtt_var:7956|pto_duration:64468|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 552465] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 552471] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 552478] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:02 552484] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622642883|now:1746004622552457|interv:90426|
[2025/04/30 09:17:02 552491] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004622642883|now:1746004622552457|interval:90426|pto_count:0|srtt:32644
[2025/04/30 09:17:02 552497] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:661|
[2025/04/30 09:17:02 552502] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_next_wakeup_time|wakeup_time:1746004622642883|
[2025/04/30 09:17:02 552506] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_wakeup_queue|next_tick_time:1746004622642883|
[2025/04/30 09:17:02 552510] [debug] |xqc_engine_wakeup_after|wakeup:1746004622642883|now:1746004622552510|diff:90373|
[2025/04/30 09:17:02 552515] [debug] |xqc_engine_main_logic|END|now:1746004622551522|
[2025/04/30 09:17:02 552523] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:ESTABED|recv_time:1746004622552522|
[2025/04/30 09:17:02 552528] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ba0b7f3730e7e3c709920b8a|spin_bit:0|
[2025/04/30 09:17:02 552534] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:02 552538] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:02 552545] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:17:02 552549] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:02 552553] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:02 552558] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:02 552565] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:02 552569] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:02 552573] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622642883|pq_index:0|
[2025/04/30 09:17:02 552578] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_active_queue|last_ticked_time:1746004622551522|
[2025/04/30 09:17:02 552586] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:02 552590] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:02 552594] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:02 552601] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:ACK_01RTT|expire:1746004622577522|now:1746004622552522|interv:25000|
[2025/04/30 09:17:02 552606] [debug] |scid:ba0b7f3730e7e3c709920b8a|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:1746004622552522|max_ack_delay:25000|
[2025/04/30 09:17:02 552611] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:17:02 552615] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING STREAM |recv_time:1746004622552522|dcid:ba0b7f3730e7e3c709920b8a|dcid_seq:0|
[2025/04/30 09:17:02 552620] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:PATH_IDLE|expire:1746004742552522|now:1746004622552522|interv:120000000|
[2025/04/30 09:17:02 552624] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:CONN_IDLE|expire:1746004742552522|now:1746004622552522|interv:120000000|
[2025/04/30 09:17:02 552628] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622552628|
[2025/04/30 09:17:02 552633] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004622552632|
[2025/04/30 09:17:02 552638] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E72E49C|
[2025/04/30 09:17:02 552706] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:02 552715] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:02 552722] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_sample_check_app_limited|path:0|applimit:2701|
[2025/04/30 09:17:02 552731] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E72E49C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:17:02 552741] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:02 552754] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:32644|min_srtt:32644|path_bw:43947|loss_rate:15.38|path_pto:0|
[2025/04/30 09:17:02 552761] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:0000558C0E72E49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 552768] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:32644|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 552775] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:02 552783] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:02 552797] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:0000558C0E72E49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 552804] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:02 552810] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-10|next_skip_chance:1746004622821214|current_time:1746004622552810|
[2025/04/30 09:17:02 552817] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:02 552862] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:11|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004622552828|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 552869] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:11|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 552891] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2701|
[2025/04/30 09:17:02 552896] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|srtt:32644|rtt_var:7956|pto_duration:64468|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 552901] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 552905] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 552908] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:17:02 552912] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622643296|now:1746004622552896|interv:90400|
[2025/04/30 09:17:02 552919] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004622643296|now:1746004622552896|interval:90400|pto_count:0|srtt:32644
[2025/04/30 09:17:02 552927] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:1694|
[2025/04/30 09:17:02 552934] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_next_wakeup_time|wakeup_time:1746004622577522|
[2025/04/30 09:17:02 552942] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_wakeup_queue|next_tick_time:1746004622577522|
[2025/04/30 09:17:02 552948] [debug] |xqc_engine_wakeup_after|wakeup:1746004622577522|now:1746004622552948|diff:24574|
[2025/04/30 09:17:02 552956] [debug] |xqc_engine_main_logic|END|now:1746004622552632|
[2025/04/30 09:17:02 552964] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622552964|
[2025/04/30 09:17:02 552971] [debug] |xqc_engine_wakeup_after|wakeup:1746004622577522|now:1746004622552970|diff:24552|
[2025/04/30 09:17:02 552975] [debug] |xqc_engine_main_logic|END|now:1746004622552964|
[2025/04/30 09:17:02 578048] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622578048|
[2025/04/30 09:17:02 578063] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622577522|pq_index:0|
[2025/04/30 09:17:02 578070] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_active_queue|last_ticked_time:1746004622552632|
[2025/04/30 09:17:02 578077] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004622578075|
[2025/04/30 09:17:02 578090] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004622577522|now:1746004622578075|
[2025/04/30 09:17:02 578096] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:02 578101] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004622577522|now:1746004622578075|
[2025/04/30 09:17:02 578106] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:02 578114] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_gen_ack_frame|largest_recv:5|ack_delay:25591|first_ack_range:0|largest_pkt_recv_time:1746004622552522|
[2025/04/30 09:17:02 578119] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 09:17:02 578125] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:17:02 578130] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:02 578136] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 578142] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:02 578148] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:02 578190] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:12|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004622578158|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 578198] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:12|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 578206] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_next_wakeup_time|wakeup_time:1746004622643296|
[2025/04/30 09:17:02 578211] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_wakeup_queue|next_tick_time:1746004622643296|
[2025/04/30 09:17:02 578216] [debug] |xqc_engine_wakeup_after|wakeup:1746004622643296|now:1746004622578216|diff:65080|
[2025/04/30 09:17:02 578221] [debug] |xqc_engine_main_logic|END|now:1746004622578075|
[2025/04/30 09:17:02 582440] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:38|state:ESTABED|recv_time:1746004622582438|
[2025/04/30 09:17:02 582460] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ba0b7f3730e7e3c709920b8a|spin_bit:0|
[2025/04/30 09:17:02 582472] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:17:02 582480] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:02 582504] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:17:02 582512] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:02 582521] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:17:02 582530] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:2040|prior_time:1746004622551773|is_app_limited:0|send_elapse:0|ack_elapse:30665|ctl_first_sent_time:1746004622551773|lagest_ack_time:1746004622582438|curr_delivered:2046|
[2025/04/30 09:17:02 582540] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_sent_time_update:1746004622551773|
[2025/04/30 09:17:02 582548] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:02 582567] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:17:02 582577] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:2040|prior_time:1746004622551773|is_app_limited:0|send_elapse:0|ack_elapse:30665|ctl_first_sent_time:1746004622551773|lagest_ack_time:1746004622582438|curr_delivered:2062|
[2025/04/30 09:17:02 582583] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_sent_time_update:1746004622551912|
[2025/04/30 09:17:02 582588] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:02 582593] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:32644|rttvar:7956|minrtt:30776|latest_rtt:30526|ack_delay:0|
[2025/04/30 09:17:02 582599] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:32379|rttvar:6496|minrtt:30526|latest_rtt:30526|ack_delay:0|
[2025/04/30 09:17:02 582604] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:02 582610] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:02 582615] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|srtt:32379|rtt_var:6496|pto_duration:58363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 582621] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 582626] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 582631] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:17:02 582636] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622637191|now:1746004622582614|interv:54577|
[2025/04/30 09:17:02 582641] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004622637191|now:1746004622582614|interval:54577|pto_count:0|srtt:32379
[2025/04/30 09:17:02 582647] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30665, delivered 22|rate 717|lost 2|
[2025/04/30 09:17:02 582652] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:17:02 582657] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (717) in round 4|
[2025/04/30 09:17:02 582662] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_min_rtt|probertt expire|rtt:30526, old_rtt:30776|
[2025/04/30 09:17:02 582667] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_min_rtt|minrtt expire|rtt:30526, old_rtt:30776|
[2025/04/30 09:17:02 582672] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:162|
[2025/04/30 09:17:02 582677] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004622551912|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:17:02 582683] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004622551912|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:17:02 582693] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993238|bw:43947|cwnd:48014|full_bw_reached:0|inflight:1672|srtt:32379|latest_rtt:30526|min_rtt:30526|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:02 582700] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:17:02 582706] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004622582438|dcid:ba0b7f3730e7e3c709920b8a|dcid_seq:0|
[2025/04/30 09:17:02 582712] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:PATH_IDLE|expire:1746004742582438|now:1746004622582438|interv:120000000|
[2025/04/30 09:17:02 582717] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:CONN_IDLE|expire:1746004742582438|now:1746004622582438|interv:120000000|
[2025/04/30 09:17:02 582722] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622643296|pq_index:0|
[2025/04/30 09:17:02 582728] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_active_queue|last_ticked_time:1746004622578075|
[2025/04/30 09:17:02 582733] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622582733|
[2025/04/30 09:17:02 582739] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004622582738|
[2025/04/30 09:17:02 582747] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_next_wakeup_time|wakeup_time:1746004622637191|
[2025/04/30 09:17:02 582753] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_wakeup_queue|next_tick_time:1746004622637191|
[2025/04/30 09:17:02 582757] [debug] |xqc_engine_wakeup_after|wakeup:1746004622637191|now:1746004622582757|diff:54434|
[2025/04/30 09:17:02 582763] [debug] |xqc_engine_main_logic|END|now:1746004622582738|
[2025/04/30 09:17:02 582770] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622582770|
[2025/04/30 09:17:02 582775] [debug] |xqc_engine_wakeup_after|wakeup:1746004622637191|now:1746004622582774|diff:54417|
[2025/04/30 09:17:02 582779] [debug] |xqc_engine_main_logic|END|now:1746004622582770|
[2025/04/30 09:17:02 583114] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:38|state:ESTABED|recv_time:1746004622583113|
[2025/04/30 09:17:02 583128] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ba0b7f3730e7e3c709920b8a|spin_bit:0|
[2025/04/30 09:17:02 583137] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:17:02 583143] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:02 583151] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:17:02 583157] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:02 583164] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:17:02 583182] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:2040|prior_time:1746004622551773|is_app_limited:0|send_elapse:263|ack_elapse:31340|ctl_first_sent_time:1746004622552036|lagest_ack_time:1746004622583113|curr_delivered:2344|
[2025/04/30 09:17:02 583189] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_sent_time_update:1746004622552036|
[2025/04/30 09:17:02 583201] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:02 583207] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:17:02 583214] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:2040|prior_time:1746004622551773|is_app_limited:0|send_elapse:263|ack_elapse:31340|ctl_first_sent_time:1746004622552036|lagest_ack_time:1746004622583113|curr_delivered:2627|
[2025/04/30 09:17:02 583221] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_sent_time_update:1746004622552146|
[2025/04/30 09:17:02 583228] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:02 583234] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:32379|rttvar:6496|minrtt:30526|latest_rtt:30967|ack_delay:0|
[2025/04/30 09:17:02 583239] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:32202|rttvar:5225|minrtt:30526|latest_rtt:30967|ack_delay:0|
[2025/04/30 09:17:02 583243] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:02 583248] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:02 583255] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|srtt:32202|rtt_var:5225|pto_duration:53102|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 583263] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 583269] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 583275] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1107|
[2025/04/30 09:17:02 583281] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622631930|now:1746004622583255|interv:48675|
[2025/04/30 09:17:02 583287] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004622631930|now:1746004622583255|interval:48675|pto_count:0|srtt:32202
[2025/04/30 09:17:02 583294] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_generate_sample|sampler: send_elapse 263, ack_elapse 31340, delivered 587|rate 18730|lost 2|
[2025/04/30 09:17:02 583298] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18730) in round 4|
[2025/04/30 09:17:02 583302] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_min_rtt|minrtt expire|rtt:30526, old_rtt:30526|
[2025/04/30 09:17:02 583306] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1130|
[2025/04/30 09:17:02 583310] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48014|packet_lost:0|acked:565|po_sent_time:1746004622552146|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:17:02 583315] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48014|packet_lost:0|acked:565|po_sent_time:1746004622552146|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:17:02 583320] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993238|bw:43947|cwnd:48579|full_bw_reached:0|inflight:1107|srtt:32202|latest_rtt:30967|min_rtt:30526|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:02 583336] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:17:02 583340] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004622583113|dcid:ba0b7f3730e7e3c709920b8a|dcid_seq:0|
[2025/04/30 09:17:02 583345] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:PATH_IDLE|expire:1746004742583113|now:1746004622583113|interv:120000000|
[2025/04/30 09:17:02 583350] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:CONN_IDLE|expire:1746004742583113|now:1746004622583113|interv:120000000|
[2025/04/30 09:17:02 583356] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622637191|pq_index:0|
[2025/04/30 09:17:02 583364] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_active_queue|last_ticked_time:1746004622582738|
[2025/04/30 09:17:02 583370] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622583370|
[2025/04/30 09:17:02 583377] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004622583376|
[2025/04/30 09:17:02 583383] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_next_wakeup_time|wakeup_time:1746004622631930|
[2025/04/30 09:17:02 583387] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_wakeup_queue|next_tick_time:1746004622631930|
[2025/04/30 09:17:02 583391] [debug] |xqc_engine_wakeup_after|wakeup:1746004622631930|now:1746004622583391|diff:48539|
[2025/04/30 09:17:02 583396] [debug] |xqc_engine_main_logic|END|now:1746004622583376|
[2025/04/30 09:17:02 583404] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:38|state:ESTABED|recv_time:1746004622583403|
[2025/04/30 09:17:02 583409] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ba0b7f3730e7e3c709920b8a|spin_bit:0|
[2025/04/30 09:17:02 583414] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:17:02 583418] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:02 583424] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:17:02 583428] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:02 583432] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:17:02 583439] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:624|prior_delivered:2040|prior_time:1746004622551773|is_app_limited:0|send_elapse:534|ack_elapse:31630|ctl_first_sent_time:1746004622552307|lagest_ack_time:1746004622583403|curr_delivered:2664|
[2025/04/30 09:17:02 583447] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_sent_time_update:1746004622552307|
[2025/04/30 09:17:02 583454] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:02 583460] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:17:02 583465] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:624|prior_delivered:2040|prior_time:1746004622551773|is_app_limited:0|send_elapse:534|ack_elapse:31630|ctl_first_sent_time:1746004622552307|lagest_ack_time:1746004622583403|curr_delivered:2701|
[2025/04/30 09:17:02 583473] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_sent_time_update:1746004622552415|
[2025/04/30 09:17:02 583477] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:02 583481] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:32202|rttvar:5225|minrtt:30526|latest_rtt:30988|ack_delay:0|
[2025/04/30 09:17:02 583485] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:32050|rttvar:4222|minrtt:30526|latest_rtt:30988|ack_delay:0|
[2025/04/30 09:17:02 583489] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:17:02 583493] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:02 583497] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|srtt:32050|rtt_var:4222|pto_duration:48938|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 583502] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 583506] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 583510] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:17:02 583514] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622627766|now:1746004622583497|interv:44269|
[2025/04/30 09:17:02 583518] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004622627766|now:1746004622583497|interval:44269|pto_count:0|srtt:32050
[2025/04/30 09:17:02 583525] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_generate_sample|sampler: send_elapse 534, ack_elapse 31630, delivered 661|rate 20897|lost 2|
[2025/04/30 09:17:02 583532] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (20897) in round 4|
[2025/04/30 09:17:02 583538] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_min_rtt|minrtt expire|rtt:30526, old_rtt:30526|
[2025/04/30 09:17:02 583544] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1254|
[2025/04/30 09:17:02 583548] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48579|packet_lost:0|acked:74|po_sent_time:1746004622552415|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:17:02 583552] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48579|packet_lost:0|acked:74|po_sent_time:1746004622552415|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:17:02 583557] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993238|bw:43947|cwnd:48653|full_bw_reached:0|inflight:1033|srtt:32050|latest_rtt:30988|min_rtt:30526|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:02 583562] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:17:02 583566] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004622583403|dcid:ba0b7f3730e7e3c709920b8a|dcid_seq:0|
[2025/04/30 09:17:02 583574] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:PATH_IDLE|expire:1746004742583403|now:1746004622583403|interv:120000000|
[2025/04/30 09:17:02 583578] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:CONN_IDLE|expire:1746004742583403|now:1746004622583403|interv:120000000|
[2025/04/30 09:17:02 583582] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622631930|pq_index:0|
[2025/04/30 09:17:02 583586] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_active_queue|last_ticked_time:1746004622583376|
[2025/04/30 09:17:02 583590] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622583590|
[2025/04/30 09:17:02 583595] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004622583594|
[2025/04/30 09:17:02 583600] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_next_wakeup_time|wakeup_time:1746004622627766|
[2025/04/30 09:17:02 583606] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_wakeup_queue|next_tick_time:1746004622627766|
[2025/04/30 09:17:02 583613] [debug] |xqc_engine_wakeup_after|wakeup:1746004622627766|now:1746004622583613|diff:44153|
[2025/04/30 09:17:02 583620] [debug] |xqc_engine_main_logic|END|now:1746004622583594|
[2025/04/30 09:17:02 583627] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622583627|
[2025/04/30 09:17:02 583631] [debug] |xqc_engine_wakeup_after|wakeup:1746004622627766|now:1746004622583631|diff:44135|
[2025/04/30 09:17:02 583635] [debug] |xqc_engine_main_logic|END|now:1746004622583627|
[2025/04/30 09:17:02 584309] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:45|state:ESTABED|recv_time:1746004622584308|
[2025/04/30 09:17:02 584324] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ba0b7f3730e7e3c709920b8a|spin_bit:0|
[2025/04/30 09:17:02 584332] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:17:02 584339] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:02 584347] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:17:02 584354] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:02 584362] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:11|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:17:02 584369] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1694|prior_delivered:2040|prior_time:1746004622551773|is_app_limited:1|send_elapse:1055|ack_elapse:32535|ctl_first_sent_time:1746004622552828|lagest_ack_time:1746004622584308|curr_delivered:3734|
[2025/04/30 09:17:02 584377] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_update_sample|sampler_sent_time_update:1746004622552828|
[2025/04/30 09:17:02 584384] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:02 584392] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:02 584398] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:STREAM_CLOSE|expire:1746004622806212|now:1746004622584398|interv:221814|
[2025/04/30 09:17:02 584406] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:17:02 584412] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:32050|rttvar:4222|minrtt:30526|latest_rtt:31480|ack_delay:0|
[2025/04/30 09:17:02 584425] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:31979|rttvar:3309|minrtt:30526|latest_rtt:31480|ack_delay:0|
[2025/04/30 09:17:02 584432] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:17:02 584439] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:02 584445] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:02 584449] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:02 584453] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_generate_sample|sampler: send_elapse 1055, ack_elapse 32535, delivered 1694|rate 52067|lost 2|
[2025/04/30 09:17:02 584457] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (52067) in round 4|
[2025/04/30 09:17:02 584462] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_update_min_rtt|minrtt expire|rtt:30526, old_rtt:30526|
[2025/04/30 09:17:02 584468] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3220|
[2025/04/30 09:17:02 584475] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48653|packet_lost:0|acked:1033|po_sent_time:1746004622552828|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:17:02 584482] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48653|packet_lost:0|acked:1033|po_sent_time:1746004622552828|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:17:02 584489] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3993238|bw:52067|cwnd:49686|full_bw_reached:0|inflight:0|srtt:31979|latest_rtt:31480|min_rtt:30526|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:02 584494] [stats] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49686|inflight:0|mode:0|applimit:0|pacing_rate:3993238|bw:52067|srtt:31979|latest_rtt:31480|min_rtt:30526|send:14|lost:2|tlp:0|recv:8|recovery:0|slow_start:1|conn_life:135123|acked:1033|delivered:3734|is_cwnd_limited:0|
[2025/04/30 09:17:02 584500] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:10|
[2025/04/30 09:17:02 584504] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:17:02 584509] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:ACK_01RTT|expire:1746004622609308|now:1746004622584308|interv:25000|
[2025/04/30 09:17:02 584514] [debug] |scid:ba0b7f3730e7e3c709920b8a|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:1746004622584308|max_ack_delay:25000|
[2025/04/30 09:17:02 584519] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:17:02 584523] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK MAX_DATA |recv_time:1746004622584308|dcid:ba0b7f3730e7e3c709920b8a|dcid_seq:0|
[2025/04/30 09:17:02 584528] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:PATH_IDLE|expire:1746004742584308|now:1746004622584308|interv:120000000|
[2025/04/30 09:17:02 584536] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:CONN_IDLE|expire:1746004742584308|now:1746004622584308|interv:120000000|
[2025/04/30 09:17:02 584540] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622627766|pq_index:0|
[2025/04/30 09:17:02 584544] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_active_queue|last_ticked_time:1746004622583594|
[2025/04/30 09:17:02 584549] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622584548|
[2025/04/30 09:17:02 584553] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004622584552|
[2025/04/30 09:17:02 584559] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_next_wakeup_time|wakeup_time:1746004622609308|
[2025/04/30 09:17:02 584564] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_wakeup_queue|next_tick_time:1746004622609308|
[2025/04/30 09:17:02 584568] [debug] |xqc_engine_wakeup_after|wakeup:1746004622609308|now:1746004622584567|diff:24741|
[2025/04/30 09:17:02 584572] [debug] |xqc_engine_main_logic|END|now:1746004622584552|
[2025/04/30 09:17:02 584577] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622584577|
[2025/04/30 09:17:02 584581] [debug] |xqc_engine_wakeup_after|wakeup:1746004622609308|now:1746004622584581|diff:24727|
[2025/04/30 09:17:02 584585] [debug] |xqc_engine_main_logic|END|now:1746004622584577|
[2025/04/30 09:17:02 609687] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1252|state:ESTABED|recv_time:1746004622609686|
[2025/04/30 09:17:02 609705] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ba0b7f3730e7e3c709920b8a|spin_bit:0|
[2025/04/30 09:17:02 609716] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:17:02 609724] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:02 609736] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:17:02 609744] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:02 609751] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:02 609759] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:02 609771] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:02 609780] [debug] |scid:ba0b7f3730e7e3c709920b8a|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 09:17:02 609789] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:17:02 609798] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING |recv_time:1746004622609686|dcid:ba0b7f3730e7e3c709920b8a|dcid_seq:0|
[2025/04/30 09:17:02 609806] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:PATH_IDLE|expire:1746004742609686|now:1746004622609686|interv:120000000|
[2025/04/30 09:17:02 609815] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:CONN_IDLE|expire:1746004742609686|now:1746004622609686|interv:120000000|
[2025/04/30 09:17:02 609823] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622609308|pq_index:0|
[2025/04/30 09:17:02 609832] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_active_queue|last_ticked_time:1746004622584552|
[2025/04/30 09:17:02 609840] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622609840|
[2025/04/30 09:17:02 609859] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004622609857|
[2025/04/30 09:17:02 609891] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_gen_ack_frame|largest_recv:10|ack_delay:205|first_ack_range:5|largest_pkt_recv_time:1746004622609686|
[2025/04/30 09:17:02 609903] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_gen_ack_frame|high:10|low:5|pkt_pns:2|
[2025/04/30 09:17:02 609908] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:17:02 609913] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:02 609919] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 609926] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:10|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:02 609932] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:02 609973] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:13|size:10|sent:26|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004622609941|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 609981] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:13|origin_pktnum:0|size:10|enc_size:26|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 609989] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_next_wakeup_time|wakeup_time:1746004622806212|
[2025/04/30 09:17:02 609998] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_wakeup_queue|next_tick_time:1746004622806212|
[2025/04/30 09:17:02 610006] [debug] |xqc_engine_wakeup_after|wakeup:1746004622806212|now:1746004622610006|diff:196206|
[2025/04/30 09:17:02 610015] [debug] |xqc_engine_main_logic|END|now:1746004622609857|
[2025/04/30 09:17:02 610029] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:43|state:ESTABED|recv_time:1746004622610028|
[2025/04/30 09:17:02 610039] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ba0b7f3730e7e3c709920b8a|spin_bit:0|
[2025/04/30 09:17:02 610049] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:17:02 610057] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:02 610065] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:17:02 610070] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:02 610076] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:02 610081] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:CONN_DRAINING|expire:1746004622820726|now:1746004622610081|interv:210645|
[2025/04/30 09:17:02 610087] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:17:02 610092] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:17:02 610097] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:02 610102] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:02 610107] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:02 610111] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:02 610124] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:17:02 610130] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:02 610136] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:17:02 610141] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK CONNECTION_CLOSE |recv_time:1746004622610028|dcid:ba0b7f3730e7e3c709920b8a|dcid_seq:0|
[2025/04/30 09:17:02 610148] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:PATH_IDLE|expire:1746004742610028|now:1746004622610028|interv:120000000|
[2025/04/30 09:17:02 610153] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_set|type:CONN_IDLE|expire:1746004742610028|now:1746004622610028|interv:120000000|
[2025/04/30 09:17:02 610158] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622806212|pq_index:0|
[2025/04/30 09:17:02 610163] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_active_queue|last_ticked_time:1746004622609857|
[2025/04/30 09:17:02 610168] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622610168|
[2025/04/30 09:17:02 610174] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_process_conn|conn:0000558C0E72E49C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004622610173|
[2025/04/30 09:17:02 610181] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:31979|min_srtt:31979|path_bw:52067|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:02 610187] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:31979|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 610193] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:17:02 610199] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:02 610205] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:02 610241] [info] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:14|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004622610212|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 610249] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:14|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 610259] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_next_wakeup_time|wakeup_time:1746004622806212|
[2025/04/30 09:17:02 610268] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_wakeup_queue|next_tick_time:1746004622806212|
[2025/04/30 09:17:02 610277] [debug] |xqc_engine_wakeup_after|wakeup:1746004622806212|now:1746004622610276|diff:195936|
[2025/04/30 09:17:02 610286] [debug] |xqc_engine_main_logic|END|now:1746004622610173|
[2025/04/30 09:17:02 610296] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622610296|
[2025/04/30 09:17:02 610304] [debug] |xqc_engine_wakeup_after|wakeup:1746004622806212|now:1746004622610304|diff:195908|
[2025/04/30 09:17:02 610312] [debug] |xqc_engine_main_logic|END|now:1746004622610296|
[2025/04/30 09:17:02 805902] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:CONN_IDLE|expire:1746004682805900|now:1746004622805900|interv:60000000|
[2025/04/30 09:17:02 805948] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:PATH_IDLE|expire:1746004682805948|now:1746004622805948|interv:60000000|
[2025/04/30 09:17:02 805961] [debug] |xqc_path_create|path:0|dcid:|scid:82d3f1a0e0bcdc80e5d21291|create_path_count:1|
[2025/04/30 09:17:02 805969] [debug] |scid:82d3f1a0e0bcdc80e5d21291|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 09:17:02 805977] [debug] |xqc_path_init|path:0|dcid:|scid:82d3f1a0e0bcdc80e5d21291|state:2|
[2025/04/30 09:17:02 805986] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_create|success|scid:82d3f1a0e0bcdc80e5d21291|dcid:|conn:0000558C0E7428AC|
[2025/04/30 09:17:02 805996] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_server_create|hash odcid conn|odcid:d6ae65f882086472|conn:0000558C0E7428AC|
[2025/04/30 09:17:02 806011] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_get_local_transport_params|generate sr_token[046552ea934fbbe1f4fe663e271307c1] for cid[d6ae65f882086472]
[2025/04/30 09:17:02 806045] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:02 806055] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7428AC|size:1220|state:S_INIT|recv_time:1746004622805844|
[2025/04/30 09:17:02 806200] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:02 806209] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:02 806217] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:02 806222] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:02 806231] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:02 806236] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:02 806242] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_check_token|token empty|
[2025/04/30 09:17:02 806247] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_crypto_frame|check_token fail|conn:0000558C0E7428AC|addr or cid not avail|
[2025/04/30 09:17:02 806254] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:02 806260] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:02 806264] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:02 806268] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:02 806344] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:02 806511] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:02 806517] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:02 806521] [warn] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:02 806747] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:02 806753] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:02 806758] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:02 806763] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:02 806767] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:02 806771] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:02 806784] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:02 806788] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:02 806796] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:02 806801] [debug] |scid:82d3f1a0e0bcdc80e5d21291|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 09:17:02 806806] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:02 806811] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7428AC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004622805844|dcid:d6ae65f882086472|dcid_seq:0|
[2025/04/30 09:17:02 806817] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:PATH_IDLE|expire:1746004682805844|now:1746004622805844|interv:60000000|
[2025/04/30 09:17:02 806821] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:CONN_IDLE|expire:1746004682805844|now:1746004622805844|interv:60000000|
[2025/04/30 09:17:02 806826] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622806825|
[2025/04/30 09:17:02 806830] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622806212|pq_index:0|
[2025/04/30 09:17:02 806835] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_active_queue|last_ticked_time:1746004622610173|
[2025/04/30 09:17:02 806840] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_process_conn|conn:0000558C0E7428AC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004622806839|
[2025/04/30 09:17:02 806845] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:02 806849] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:02 806854] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_crypto_write_streams|
[2025/04/30 09:17:02 806858] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:02 806862] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:02 806868] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004622806868|
[2025/04/30 09:17:02 806902] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:02 806907] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_crypto_write_streams|
[2025/04/30 09:17:02 806910] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:02 806915] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004622806915|
[2025/04/30 09:17:02 806920] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004622806920|
[2025/04/30 09:17:02 806925] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004622806925|
[2025/04/30 09:17:02 806929] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004622806929|
[2025/04/30 09:17:02 806934] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:02 806939] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_gen_ack_frame|largest_recv:1|ack_delay:1095|first_ack_range:0|largest_pkt_recv_time:1746004622805844|
[2025/04/30 09:17:02 806948] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:17:02 806952] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:17:02 806957] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:02 806963] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_path_get_perf_class|conn:0000558C0E7428AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 806968] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7428AC|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 09:17:02 806973] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:02 806978] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_path_get_perf_class|conn:0000558C0E7428AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 806982] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7428AC|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 09:17:02 806987] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:02 806991] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_path_get_perf_class|conn:0000558C0E7428AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 806995] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7428AC|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 09:17:02 807000] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:02 807004] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_path_get_perf_class|conn:0000558C0E7428AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 807008] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7428AC|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 09:17:02 807012] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:17:02 807017] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_path_get_perf_class|conn:0000558C0E7428AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 807021] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7428AC|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 09:17:02 807025] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:02 807029] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 807035] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:02 807040] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:02 807081] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004622807048|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 807092] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|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 09:17:02 807098] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:02 807106] [debug] |scid:82d3f1a0e0bcdc80e5d21291|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:26|
[2025/04/30 09:17:02 807113] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:02 807120] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 807126] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 807132] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623557048|now:1746004622807105|interv:749943|
[2025/04/30 09:17:02 807139] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:0|expire:1746004623557048|now:1746004622807105|interval:749943|pto_count:0|srtt:250000
[2025/04/30 09:17:02 807147] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:02 807155] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:02 807162] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:02 807192] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004622807169|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 807198] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 807203] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:02 807208] [debug] |scid:82d3f1a0e0bcdc80e5d21291|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:26|
[2025/04/30 09:17:02 807216] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:02 807222] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:02 807228] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 807235] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623557048|now:1746004622807208|interv:749840|
[2025/04/30 09:17:02 807241] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:0|expire:1746004623557048|now:1746004622807208|interval:749840|pto_count:0|srtt:250000
[2025/04/30 09:17:02 807249] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:02 807255] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:02 807260] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:02 807294] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004622807271|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 807300] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 807308] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:02 807315] [debug] |scid:82d3f1a0e0bcdc80e5d21291|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:26|
[2025/04/30 09:17:02 807322] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:02 807328] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:02 807335] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 807342] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623557048|now:1746004622807314|interv:749734|
[2025/04/30 09:17:02 807346] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:0|expire:1746004623557048|now:1746004622807314|interval:749734|pto_count:0|srtt:250000
[2025/04/30 09:17:02 807351] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:02 807355] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:02 807360] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:02 807387] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004622807366|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 807392] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 807399] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:02 807406] [debug] |scid:82d3f1a0e0bcdc80e5d21291|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:26|
[2025/04/30 09:17:02 807413] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:02 807420] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:17:02 807425] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 807432] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623557048|now:1746004622807406|interv:749642|
[2025/04/30 09:17:02 807437] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:0|expire:1746004623557048|now:1746004622807406|interval:749642|pto_count:0|srtt:250000
[2025/04/30 09:17:02 807442] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:17:02 807451] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:02 807456] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:02 807483] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004622807462|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 807489] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 807496] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:17:02 807503] [debug] |scid:82d3f1a0e0bcdc80e5d21291|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:26|
[2025/04/30 09:17:02 807510] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:02 807517] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:02 807523] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 807530] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623557048|now:1746004622807503|interv:749545|
[2025/04/30 09:17:02 807535] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:0|expire:1746004623557048|now:1746004622807503|interval:749545|pto_count:0|srtt:250000
[2025/04/30 09:17:02 807539] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:17:02 807544] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:02 807549] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:02 807575] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004622807555|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 807580] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 807589] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_next_wakeup_time|wakeup_time:1746004623557048|
[2025/04/30 09:17:02 807596] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_wakeup_queue|next_tick_time:1746004623557048|
[2025/04/30 09:17:02 807604] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_process_conn|conn:0000558C0E72E49C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004622807602|
[2025/04/30 09:17:02 807611] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004622806212|now:1746004622807602|
[2025/04/30 09:17:02 807619] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:17:02 807624] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:02 807631] [stats] |scid:ba0b7f3730e7e3c709920b8a|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004622552563|wrt_delay:166|snd_delay:265|finwrt_delay:166|finsnd_delay:265|finrcv_delay:1|finread_delay:81|all_acked_delay:31827|firstfinack_dely:31820|close_delay:31835|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:ba0b7f3730e7e3c709920b8a|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:02 807643] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004622806212|now:1746004622807602|
[2025/04/30 09:17:02 807647] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:17:02 807653] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_next_wakeup_time|wakeup_time:1746004622820726|
[2025/04/30 09:17:02 807657] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_wakeup_queue|next_tick_time:1746004622820726|
[2025/04/30 09:17:02 807661] [debug] |xqc_engine_wakeup_after|wakeup:1746004622820726|now:1746004622807661|diff:13065|
[2025/04/30 09:17:02 807666] [debug] |xqc_engine_main_logic|END|now:1746004622807602|
[2025/04/30 09:17:02 807672] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622807672|
[2025/04/30 09:17:02 807676] [debug] |xqc_engine_wakeup_after|wakeup:1746004622820726|now:1746004622807676|diff:13050|
[2025/04/30 09:17:02 807680] [debug] |xqc_engine_main_logic|END|now:1746004622807672|
[2025/04/30 09:17:02 821755] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622821754|
[2025/04/30 09:17:02 821767] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622820726|pq_index:0|
[2025/04/30 09:17:02 821773] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_add_active_queue|last_ticked_time:1746004622807602|
[2025/04/30 09:17:02 821780] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_engine_process_conn|conn:0000558C0E72E49C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004622821779|
[2025/04/30 09:17:02 821786] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004622820726|now:1746004622821779|
[2025/04/30 09:17:02 821791] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004622820726|now:1746004622821779|
[2025/04/30 09:17:02 821796] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:02 821801] [info] |xqc_engine_main_logic|conn:0000558C0E72E49C|addr or cid not avail|conn_state:13|next_tick_time:1746004622820726
[2025/04/30 09:17:02 821816] [report] |scid:ba0b7f3730e7e3c709920b8a|xqc_conn_destroy|0000558C0E72E49C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:102061|first_send_delay:103359|conn_persist:372444|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34298|close_recv:160710|close_send:160841|last_recv:160657|last_send:160841|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,19,12,11,1024,0,17,i32,4,32,45,104,9,134,0,4,1239,1252,3,10,160,0,4,30,43,40004,11,160,0,4,9,40000,14,160,4,11,4,12,128,4,10,4,13,160,0-2,0-2,0-0,0-0,0-0,0-31,0-4712,0-5269,0-14,0-11,0-2,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:0|snd_pkt:14|spurious_loss:0|detected_loss:2|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:02 821857] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:02 821864] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:02 821901] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:02 821909] [debug] |scid:ba0b7f3730e7e3c709920b8a|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:02 821949] [debug] |xqc_engine_wakeup_after|wakeup:1746004623160041|now:1746004622821949|diff:338092|
[2025/04/30 09:17:02 821958] [debug] |xqc_engine_main_logic|END|now:1746004622821779|
[2025/04/30 09:17:02 840591] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7428AC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004622840587|
[2025/04/30 09:17:02 840622] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:02 840631] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:17:02 840644] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:17:02 840652] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:02 840665] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:17:02 840674] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:02 840685] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|conn:0000558C0E7428AC|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 09:17:02 840692] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004622807048|is_app_limited:1|send_elapse:0|ack_elapse:33539|ctl_first_sent_time:1746004622807048|lagest_ack_time:1746004622840587|curr_delivered:1184|
[2025/04/30 09:17:02 840698] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_sent_time_update:1746004622807048|
[2025/04/30 09:17:02 840705] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:02 840710] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7428AC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33539|ack_delay:768|
[2025/04/30 09:17:02 840716] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7428AC|srtt:33539|rttvar:16769|minrtt:33539|latest_rtt:33539|ack_delay:768|
[2025/04/30 09:17:02 840722] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:02 840730] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:02 840739] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|srtt:33539|rtt_var:16769|pto_duration:100615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 840749] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 840756] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:02 840764] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 840772] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622908077|now:1746004622840739|interv:67338|
[2025/04/30 09:17:02 840780] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:1|expire:1746004622908077|now:1746004622840739|interval:67338|pto_count:0|srtt:33539
[2025/04/30 09:17:02 840801] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33539, delivered 1184|rate 35302|lost 0|
[2025/04/30 09:17:02 840811] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:02 840819] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35302) in round 1|
[2025/04/30 09:17:02 840827] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_min_rtt|probertt expire|rtt:33539, old_rtt:2147483647|
[2025/04/30 09:17:02 840835] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_min_rtt|minrtt expire|rtt:33539, old_rtt:2147483647|
[2025/04/30 09:17:02 840844] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:17:02 840853] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004622807048|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:02 840862] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004622807048|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:02 840894] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952755|bw:35302|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33539|latest_rtt:33539|min_rtt:33539|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:02 840910] [stats] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3952755|bw:35302|srtt:33539|latest_rtt:33539|min_rtt:33539|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35010|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:17:02 840918] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_addr_validated|Address Validated|conn:0000558C0E7428AC|role:1|
[2025/04/30 09:17:02 840924] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:17:02 840930] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7428AC|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:ACK |recv_time:1746004622840587|dcid:82d3f1a0e0bcdc80e5d21291|dcid_seq:0|
[2025/04/30 09:17:02 840936] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:17:02 840943] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:02 840948] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:02 840957] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:17:02 840962] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:02 840968] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|conn:0000558C0E7428AC|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:17:02 840974] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004622807048|is_app_limited:1|send_elapse:121|ack_elapse:33539|ctl_first_sent_time:1746004622807169|lagest_ack_time:1746004622840587|curr_delivered:1351|
[2025/04/30 09:17:02 840979] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_sent_time_update:1746004622807169|
[2025/04/30 09:17:02 840985] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:02 840996] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|conn:0000558C0E7428AC|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:17:02 841001] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004622807048|is_app_limited:1|send_elapse:223|ack_elapse:33539|ctl_first_sent_time:1746004622807271|lagest_ack_time:1746004622840587|curr_delivered:1851|
[2025/04/30 09:17:02 841007] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_sent_time_update:1746004622807271|
[2025/04/30 09:17:02 841012] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:02 841017] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7428AC|srtt:33539|rttvar:16769|minrtt:33539|latest_rtt:33316|ack_delay:256|
[2025/04/30 09:17:02 841022] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7428AC|srtt:33479|rttvar:12696|minrtt:33316|latest_rtt:33316|ack_delay:256|
[2025/04/30 09:17:02 841028] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:02 841033] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:02 841038] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|srtt:33479|rtt_var:12696|pto_duration:84263|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 841044] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 841049] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:17:02 841054] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 841059] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622891725|now:1746004622841038|interv:50687|
[2025/04/30 09:17:02 841064] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:1|expire:1746004622891725|now:1746004622841038|interval:50687|pto_count:0|srtt:33479
[2025/04/30 09:17:02 841069] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_generate_sample|sampler: send_elapse 223, ack_elapse 33539, delivered 1851|rate 55189|lost 0|
[2025/04/30 09:17:02 841075] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55189) in round 1|
[2025/04/30 09:17:02 841080] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_min_rtt|probertt expire|rtt:33316, old_rtt:33539|
[2025/04/30 09:17:02 841084] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_min_rtt|minrtt expire|rtt:33316, old_rtt:33539|
[2025/04/30 09:17:02 841089] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:17:02 841094] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004622807271|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:02 841100] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004622807271|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:02 841105] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952755|bw:55189|cwnd:47803|full_bw_reached:0|inflight:189|srtt:33479|latest_rtt:33316|min_rtt:33316|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:02 841115] [stats] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35302|bw_after:55189|srtt:33479|cwnd:47803|
[2025/04/30 09:17:02 841120] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:02 841125] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:02 841133] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:02 841138] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|srtt:33479|rtt_var:12696|pto_duration:84263|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 841144] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 841149] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:17:02 841154] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 841159] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622891725|now:1746004622841138|interv:50587|
[2025/04/30 09:17:02 841164] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:1|expire:1746004622891725|now:1746004622841138|interval:50587|pto_count:0|srtt:33479
[2025/04/30 09:17:02 841171] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:17:02 841176] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7428AC|path:0|size:1173|pkt_type:HSK|pkt_num:3|frame:PADDING ACK |recv_time:1746004622840587|dcid:82d3f1a0e0bcdc80e5d21291|dcid_seq:0|
[2025/04/30 09:17:02 841183] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:PATH_IDLE|expire:1746004682840587|now:1746004622840587|interv:60000000|
[2025/04/30 09:17:02 841188] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:CONN_IDLE|expire:1746004682840587|now:1746004622840587|interv:60000000|
[2025/04/30 09:17:02 841193] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_remove_wakeup_queue|next_tick_time:1746004623557048|pq_index:1|
[2025/04/30 09:17:02 841199] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_active_queue|last_ticked_time:1746004622806839|
[2025/04/30 09:17:02 841204] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622841204|
[2025/04/30 09:17:02 841211] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_process_conn|conn:0000558C0E7428AC|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:1746004622841209|
[2025/04/30 09:17:02 841220] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_next_wakeup_time|wakeup_time:1746004622891725|
[2025/04/30 09:17:02 841226] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_wakeup_queue|next_tick_time:1746004622891725|
[2025/04/30 09:17:02 841231] [debug] |xqc_engine_wakeup_after|wakeup:1746004622891725|now:1746004622841231|diff:50494|
[2025/04/30 09:17:02 841237] [debug] |xqc_engine_main_logic|END|now:1746004622841209|
[2025/04/30 09:17:02 841247] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7428AC|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004622841247|
[2025/04/30 09:17:02 841253] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:17:02 841259] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:17:02 841269] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:02 841275] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:17:02 841280] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:02 841286] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|conn:0000558C0E7428AC|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:17:02 841291] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004622807048|is_app_limited:1|send_elapse:318|ack_elapse:34199|ctl_first_sent_time:1746004622807366|lagest_ack_time:1746004622841247|curr_delivered:1959|
[2025/04/30 09:17:02 841297] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_sent_time_update:1746004622807366|
[2025/04/30 09:17:02 841302] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:02 841307] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|conn:0000558C0E7428AC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:17:02 841313] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004622807048|is_app_limited:1|send_elapse:414|ack_elapse:34199|ctl_first_sent_time:1746004622807462|lagest_ack_time:1746004622841247|curr_delivered:2040|
[2025/04/30 09:17:02 841319] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_sent_time_update:1746004622807462|
[2025/04/30 09:17:02 841324] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:02 841329] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7428AC|srtt:33479|rttvar:12696|minrtt:33316|latest_rtt:33785|ack_delay:0|
[2025/04/30 09:17:02 841334] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7428AC|srtt:33518|rttvar:9598|minrtt:33316|latest_rtt:33785|ack_delay:0|
[2025/04/30 09:17:02 841339] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:02 841344] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:02 841349] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7428AC|path:0|
[2025/04/30 09:17:02 841354] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:02 841360] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_generate_sample|sampler: send_elapse 414, ack_elapse 34199, delivered 2040|rate 59650|lost 0|
[2025/04/30 09:17:02 841364] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (59650) in round 1|
[2025/04/30 09:17:02 841369] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_min_rtt|minrtt expire|rtt:33316, old_rtt:33316|
[2025/04/30 09:17:02 841373] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4002|
[2025/04/30 09:17:02 841377] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:189|po_sent_time:1746004622807462|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:02 841381] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:189|po_sent_time:1746004622807462|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:02 841388] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952755|bw:59650|cwnd:47992|full_bw_reached:0|inflight:0|srtt:33518|latest_rtt:33785|min_rtt:33316|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:02 841393] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:02 841398] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:02 841402] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:02 841407] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:02 841576] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:02 841585] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:02 841592] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622891725|pq_index:0|
[2025/04/30 09:17:02 841599] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_active_queue|last_ticked_time:1746004622841209|
[2025/04/30 09:17:02 841606] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:02 841613] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:02 841620] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:02 841626] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7428AC|path:0|
[2025/04/30 09:17:02 841633] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:02 841639] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:02 841647] [debug] |scid:82d3f1a0e0bcdc80e5d21291|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 09:17:02 841654] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:17:02 841660] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7428AC|path:0|size:101|pkt_type:HSK|pkt_num:4|frame:ACK CRYPTO |recv_time:1746004622841247|dcid:82d3f1a0e0bcdc80e5d21291|dcid_seq:0|
[2025/04/30 09:17:02 841665] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:PATH_IDLE|expire:1746004682841247|now:1746004622841247|interv:60000000|
[2025/04/30 09:17:02 841669] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:CONN_IDLE|expire:1746004682841247|now:1746004622841247|interv:60000000|
[2025/04/30 09:17:02 841673] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622841673|
[2025/04/30 09:17:02 841678] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_process_conn|conn:0000558C0E7428AC|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:1746004622841677|
[2025/04/30 09:17:02 841683] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E7428AC|
[2025/04/30 09:17:02 841687] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E7428AC|
[2025/04/30 09:17:02 841691] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:02 841701] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7428AC|path:0|
[2025/04/30 09:17:02 841705] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:02 841710] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_gen_token|expire:1746609422|
[2025/04/30 09:17:02 841716] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:02 841720] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:02 841724] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_crypto_write_streams|
[2025/04/30 09:17:02 841728] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:02 841733] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004622841733|
[2025/04/30 09:17:02 841738] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004622841738|
[2025/04/30 09:17:02 841742] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:02 841748] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_gen_ack_frame|largest_recv:4|ack_delay:500|first_ack_range:1|largest_pkt_recv_time:1746004622841247|
[2025/04/30 09:17:02 841752] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_gen_ack_frame|high:4|low:3|pkt_pns:1|
[2025/04/30 09:17:02 841756] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:17:02 841760] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:02 841773] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:bdc60022f6f1e2ed2ce9ba4d|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:02 841781] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:43fb3caf225580dc4060a4fa|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:02 841787] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_path_get_perf_class|conn:0000558C0E7428AC|path_id:0|path_srtt:33518|min_srtt:33518|path_bw:59650|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 841792] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7428AC|path_id:0|path_srtt:33518|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 841797] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:02 841802] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_path_get_perf_class|conn:0000558C0E7428AC|path_id:0|path_srtt:33518|min_srtt:33518|path_bw:59650|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 841806] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7428AC|path_id:0|path_srtt:33518|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 841810] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:02 841815] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_path_get_perf_class|conn:0000558C0E7428AC|path_id:0|path_srtt:33518|min_srtt:33518|path_bw:59650|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 841819] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7428AC|path_id:0|path_srtt:33518|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 841823] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:02 841830] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_path_get_perf_class|conn:0000558C0E7428AC|path_id:0|path_srtt:33518|min_srtt:33518|path_bw:59650|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 841835] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7428AC|path_id:0|path_srtt:33518|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 841839] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:02 841843] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 841848] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_path_get_perf_class|conn:0000558C0E7428AC|path_id:0|path_srtt:33518|min_srtt:33518|path_bw:59650|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 841852] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7428AC|path_id:0|path_srtt:33518|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 841856] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:02 841860] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_path_get_perf_class|conn:0000558C0E7428AC|path_id:0|path_srtt:33518|min_srtt:33518|path_bw:59650|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 841864] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7428AC|path_id:0|path_srtt:33518|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 841869] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:02 841895] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:02 841901] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:02 841942] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004622841908|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 841949] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 841954] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:02 841959] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|srtt:33518|rtt_var:9598|pto_duration:71910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 841967] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 841973] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 841979] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:02 841985] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622939818|now:1746004622841959|interv:97859|
[2025/04/30 09:17:02 841991] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:2|expire:1746004622939818|now:1746004622841959|interval:97859|pto_count:0|srtt:33518
[2025/04/30 09:17:02 842005] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:6|
[2025/04/30 09:17:02 842013] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:02 842018] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:02 842048] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004622842024|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 842054] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 842062] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:02 842068] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|srtt:33518|rtt_var:9598|pto_duration:71910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 842075] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 842082] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 842088] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:02 842095] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622939934|now:1746004622842068|interv:97866|
[2025/04/30 09:17:02 842101] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:2|expire:1746004622939934|now:1746004622842068|interval:97866|pto_count:0|srtt:33518
[2025/04/30 09:17:02 842106] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:22|
[2025/04/30 09:17:02 842111] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:02 842115] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:02 842145] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004622842122|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 842150] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 842158] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:02 842165] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|srtt:33518|rtt_var:9598|pto_duration:71910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 842172] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 842179] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 842185] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:02 842192] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622940032|now:1746004622842165|interv:97867|
[2025/04/30 09:17:02 842198] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:2|expire:1746004622940032|now:1746004622842165|interval:97867|pto_count:0|srtt:33518
[2025/04/30 09:17:02 842209] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:304|
[2025/04/30 09:17:02 842214] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:02 842219] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:02 842248] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004622842225|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 842253] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 842258] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:02 842264] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|srtt:33518|rtt_var:9598|pto_duration:71910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 842272] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 842278] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 842284] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:02 842291] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622940135|now:1746004622842264|interv:97871|
[2025/04/30 09:17:02 842297] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:2|expire:1746004622940135|now:1746004622842264|interval:97871|pto_count:0|srtt:33518
[2025/04/30 09:17:02 842303] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:587|
[2025/04/30 09:17:02 842308] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:02 842313] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:02 842339] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004622842319|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 842345] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 842352] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:02 842359] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:02 842394] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004622842368|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 842402] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 842415] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:02 842423] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|srtt:33518|rtt_var:9598|pto_duration:71910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 842430] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 842437] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 842443] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:02 842448] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622940278|now:1746004622842423|interv:97855|
[2025/04/30 09:17:02 842452] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:2|expire:1746004622940278|now:1746004622842423|interval:97855|pto_count:0|srtt:33518
[2025/04/30 09:17:02 842456] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:624|
[2025/04/30 09:17:02 842461] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:02 842466] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:02 842493] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004622842472|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 842499] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 842503] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:02 842510] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|srtt:33518|rtt_var:9598|pto_duration:71910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 842517] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 842524] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 842530] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:02 842537] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622940382|now:1746004622842510|interv:97872|
[2025/04/30 09:17:02 842543] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:2|expire:1746004622940382|now:1746004622842510|interval:97872|pto_count:0|srtt:33518
[2025/04/30 09:17:02 842548] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:661|
[2025/04/30 09:17:02 842553] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_next_wakeup_time|wakeup_time:1746004622940382|
[2025/04/30 09:17:02 842557] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_wakeup_queue|next_tick_time:1746004622940382|
[2025/04/30 09:17:02 842561] [debug] |xqc_engine_wakeup_after|wakeup:1746004622940382|now:1746004622842561|diff:97821|
[2025/04/30 09:17:02 842566] [debug] |xqc_engine_main_logic|END|now:1746004622841677|
[2025/04/30 09:17:02 842578] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7428AC|size:1220|state:ESTABED|recv_time:1746004622842578|
[2025/04/30 09:17:02 842583] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:82d3f1a0e0bcdc80e5d21291|spin_bit:0|
[2025/04/30 09:17:02 842589] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:02 842593] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:02 842600] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:17:02 842604] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:02 842608] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:02 842612] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:02 842619] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:02 842624] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:02 842628] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622940382|pq_index:0|
[2025/04/30 09:17:02 842632] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_active_queue|last_ticked_time:1746004622841677|
[2025/04/30 09:17:02 842636] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:02 842640] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:02 842644] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:02 842651] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:ACK_01RTT|expire:1746004622867578|now:1746004622842578|interv:25000|
[2025/04/30 09:17:02 842656] [debug] |scid:82d3f1a0e0bcdc80e5d21291|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:1746004622842578|max_ack_delay:25000|
[2025/04/30 09:17:02 842661] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:17:02 842665] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7428AC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING STREAM |recv_time:1746004622842578|dcid:82d3f1a0e0bcdc80e5d21291|dcid_seq:0|
[2025/04/30 09:17:02 842670] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:PATH_IDLE|expire:1746004742842578|now:1746004622842578|interv:120000000|
[2025/04/30 09:17:02 842674] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:CONN_IDLE|expire:1746004742842578|now:1746004622842578|interv:120000000|
[2025/04/30 09:17:02 842678] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622842678|
[2025/04/30 09:17:02 842683] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_process_conn|conn:0000558C0E7428AC|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:1746004622842682|
[2025/04/30 09:17:02 842688] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E7428AC|
[2025/04/30 09:17:02 842758] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:02 842767] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:02 842774] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_sample_check_app_limited|path:0|applimit:2701|
[2025/04/30 09:17:02 842789] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E7428AC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:17:02 842799] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:02 842811] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_path_get_perf_class|conn:0000558C0E7428AC|path_id:0|path_srtt:33518|min_srtt:33518|path_bw:59650|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 842819] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:0000558C0E7428AC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 842826] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7428AC|path_id:0|path_srtt:33518|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 842833] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:02 842841] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:02 842848] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47992|conn:0000558C0E7428AC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 842855] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:02 842861] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-9|next_skip_chance:1746004623133591|current_time:1746004622842861|
[2025/04/30 09:17:02 842868] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:02 842932] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:10|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004622842900|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 842942] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|path:0|pkt_num:10|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 842950] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2701|
[2025/04/30 09:17:02 842957] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|srtt:33518|rtt_var:9598|pto_duration:71910|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 842962] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 842967] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 842973] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:17:02 842980] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622940810|now:1746004622842956|interv:97854|
[2025/04/30 09:17:02 842986] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:2|expire:1746004622940810|now:1746004622842956|interval:97854|pto_count:0|srtt:33518
[2025/04/30 09:17:02 842996] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:1694|
[2025/04/30 09:17:02 843001] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_next_wakeup_time|wakeup_time:1746004622867578|
[2025/04/30 09:17:02 843005] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_wakeup_queue|next_tick_time:1746004622867578|
[2025/04/30 09:17:02 843009] [debug] |xqc_engine_wakeup_after|wakeup:1746004622867578|now:1746004622843009|diff:24569|
[2025/04/30 09:17:02 843014] [debug] |xqc_engine_main_logic|END|now:1746004622842682|
[2025/04/30 09:17:02 843019] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622843019|
[2025/04/30 09:17:02 843023] [debug] |xqc_engine_wakeup_after|wakeup:1746004622867578|now:1746004622843023|diff:24555|
[2025/04/30 09:17:02 843027] [debug] |xqc_engine_main_logic|END|now:1746004622843019|
[2025/04/30 09:17:02 868102] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622868100|
[2025/04/30 09:17:02 868119] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622867578|pq_index:0|
[2025/04/30 09:17:02 868125] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_active_queue|last_ticked_time:1746004622842682|
[2025/04/30 09:17:02 868132] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_process_conn|conn:0000558C0E7428AC|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:1746004622868129|
[2025/04/30 09:17:02 868137] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004622867578|now:1746004622868129|
[2025/04/30 09:17:02 868142] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:02 868146] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004622867578|now:1746004622868129|
[2025/04/30 09:17:02 868150] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:02 868160] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_gen_ack_frame|largest_recv:5|ack_delay:25582|first_ack_range:0|largest_pkt_recv_time:1746004622842578|
[2025/04/30 09:17:02 868165] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 09:17:02 868169] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:17:02 868174] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:02 868179] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 868185] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:02 868191] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:02 868238] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:11|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004622868202|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 868248] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|path:0|pkt_num:11|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 868257] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_next_wakeup_time|wakeup_time:1746004622940810|
[2025/04/30 09:17:02 868264] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_wakeup_queue|next_tick_time:1746004622940810|
[2025/04/30 09:17:02 868270] [debug] |xqc_engine_wakeup_after|wakeup:1746004622940810|now:1746004622868270|diff:72540|
[2025/04/30 09:17:02 868276] [debug] |xqc_engine_main_logic|END|now:1746004622868129|
[2025/04/30 09:17:02 872995] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7428AC|size:38|state:ESTABED|recv_time:1746004622872992|
[2025/04/30 09:17:02 873010] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:82d3f1a0e0bcdc80e5d21291|spin_bit:0|
[2025/04/30 09:17:02 873021] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:17:02 873027] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:02 873036] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:17:02 873055] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:02 873064] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|conn:0000558C0E7428AC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:17:02 873071] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2040|prior_time:1746004622841908|is_app_limited:0|send_elapse:116|ack_elapse:31084|ctl_first_sent_time:1746004622842024|lagest_ack_time:1746004622872992|curr_delivered:2056|
[2025/04/30 09:17:02 873080] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_sent_time_update:1746004622842024|
[2025/04/30 09:17:02 873087] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:02 873094] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|conn:0000558C0E7428AC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:17:02 873100] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2040|prior_time:1746004622841908|is_app_limited:0|send_elapse:116|ack_elapse:31084|ctl_first_sent_time:1746004622842024|lagest_ack_time:1746004622872992|curr_delivered:2338|
[2025/04/30 09:17:02 873107] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_sent_time_update:1746004622842122|
[2025/04/30 09:17:02 873114] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:02 873120] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7428AC|srtt:33518|rttvar:9598|minrtt:33316|latest_rtt:30870|ack_delay:0|
[2025/04/30 09:17:02 873127] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7428AC|srtt:33187|rttvar:7861|minrtt:30870|latest_rtt:30870|ack_delay:0|
[2025/04/30 09:17:02 873132] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:02 873137] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:02 873142] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:2|expire:1746004622879243|now:1746004622873141|interval:6102|
[2025/04/30 09:17:02 873146] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622879243|now:1746004622873141|interv:6102|
[2025/04/30 09:17:02 873151] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_generate_sample|sampler: send_elapse 116, ack_elapse 31084, delivered 298|rate 9586|lost 0|
[2025/04/30 09:17:02 873155] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:02 873162] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9586) in round 2|
[2025/04/30 09:17:02 873177] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_min_rtt|probertt expire|rtt:30870, old_rtt:33316|
[2025/04/30 09:17:02 873183] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_min_rtt|minrtt expire|rtt:30870, old_rtt:33316|
[2025/04/30 09:17:02 873187] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4002|
[2025/04/30 09:17:02 873191] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:298|po_sent_time:1746004622842122|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2338|
[2025/04/30 09:17:02 873196] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:298|po_sent_time:1746004622842122|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2338|
[2025/04/30 09:17:02 873201] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952755|bw:59650|cwnd:48290|full_bw_reached:0|inflight:1396|srtt:33187|latest_rtt:30870|min_rtt:30870|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:02 873207] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:17:02 873212] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7428AC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004622872992|dcid:82d3f1a0e0bcdc80e5d21291|dcid_seq:0|
[2025/04/30 09:17:02 873217] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:PATH_IDLE|expire:1746004742872992|now:1746004622872992|interv:120000000|
[2025/04/30 09:17:02 873221] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:CONN_IDLE|expire:1746004742872992|now:1746004622872992|interv:120000000|
[2025/04/30 09:17:02 873225] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622940810|pq_index:0|
[2025/04/30 09:17:02 873230] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_active_queue|last_ticked_time:1746004622868129|
[2025/04/30 09:17:02 873237] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622873236|
[2025/04/30 09:17:02 873245] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_process_conn|conn:0000558C0E7428AC|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:1746004622873243|
[2025/04/30 09:17:02 873254] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_next_wakeup_time|wakeup_time:1746004622879243|
[2025/04/30 09:17:02 873258] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_wakeup_queue|next_tick_time:1746004622879243|
[2025/04/30 09:17:02 873262] [debug] |xqc_engine_wakeup_after|wakeup:1746004622879243|now:1746004622873262|diff:5981|
[2025/04/30 09:17:02 873267] [debug] |xqc_engine_main_logic|END|now:1746004622873243|
[2025/04/30 09:17:02 873277] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7428AC|size:40|state:ESTABED|recv_time:1746004622873277|
[2025/04/30 09:17:02 873285] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:82d3f1a0e0bcdc80e5d21291|spin_bit:0|
[2025/04/30 09:17:02 873293] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:17:02 873299] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:02 873307] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:17:02 873313] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:02 873321] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|conn:0000558C0E7428AC|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:3|
[2025/04/30 09:17:02 873333] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:587|prior_delivered:2040|prior_time:1746004622841908|is_app_limited:0|send_elapse:317|ack_elapse:31369|ctl_first_sent_time:1746004622842225|lagest_ack_time:1746004622873277|curr_delivered:2621|
[2025/04/30 09:17:02 873341] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_sent_time_update:1746004622842225|
[2025/04/30 09:17:02 873346] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:02 873351] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|conn:0000558C0E7428AC|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:17:02 873358] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:587|prior_delivered:2040|prior_time:1746004622841908|is_app_limited:0|send_elapse:317|ack_elapse:31369|ctl_first_sent_time:1746004622842225|lagest_ack_time:1746004622873277|curr_delivered:2658|
[2025/04/30 09:17:02 873365] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_sent_time_update:1746004622842472|
[2025/04/30 09:17:02 873372] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:02 873379] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7428AC|srtt:33187|rttvar:7861|minrtt:30870|latest_rtt:30805|ack_delay:0|
[2025/04/30 09:17:02 873385] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7428AC|srtt:32889|rttvar:6491|minrtt:30805|latest_rtt:30805|ack_delay:0|
[2025/04/30 09:17:02 873391] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:17:02 873398] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:2|po_sent_time:1746004622841908|lost_send_time:1746004622836277|loss_delay:37000|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:17:02 873405] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004622841908u|
[2025/04/30 09:17:02 873411] [stats] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004622873277|lost_count:1|send_count:12|pkt_num:0|po_send_time:1746004622841908|srtt:32889|cwnd:48290|bw:59650|conn_life:67378|now:0|last_lost_time:67378|
[2025/04/30 09:17:02 873417] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:02 873422] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:2|expire:1746004622879368|now:1746004622873422|interval:5946|
[2025/04/30 09:17:02 873428] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622879368|now:1746004622873422|interv:5946|
[2025/04/30 09:17:02 873435] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_generate_sample|sampler: send_elapse 317, ack_elapse 31369, delivered 618|rate 19700|lost 1|
[2025/04/30 09:17:02 873442] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19700) in round 2|
[2025/04/30 09:17:02 873449] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_min_rtt|probertt expire|rtt:30805, old_rtt:30870|
[2025/04/30 09:17:02 873456] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_min_rtt|minrtt expire|rtt:30805, old_rtt:30870|
[2025/04/30 09:17:02 873463] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4002|
[2025/04/30 09:17:02 873475] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48290|packet_lost:1|acked:320|po_sent_time:1746004622842472|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2338|
[2025/04/30 09:17:02 873483] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48290|packet_lost:1|acked:320|po_sent_time:1746004622842472|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2338|
[2025/04/30 09:17:02 873489] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952755|bw:59650|cwnd:48610|full_bw_reached:0|inflight:1070|srtt:32889|latest_rtt:30805|min_rtt:30805|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:02 873495] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:17:02 873499] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7428AC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004622873277|dcid:82d3f1a0e0bcdc80e5d21291|dcid_seq:0|
[2025/04/30 09:17:02 873504] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:PATH_IDLE|expire:1746004742873277|now:1746004622873277|interv:120000000|
[2025/04/30 09:17:02 873509] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:CONN_IDLE|expire:1746004742873277|now:1746004622873277|interv:120000000|
[2025/04/30 09:17:02 873513] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622879243|pq_index:0|
[2025/04/30 09:17:02 873517] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_active_queue|last_ticked_time:1746004622873243|
[2025/04/30 09:17:02 873521] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622873521|
[2025/04/30 09:17:02 873526] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_process_conn|conn:0000558C0E7428AC|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:1746004622873525|
[2025/04/30 09:17:02 873532] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_path_get_perf_class|conn:0000558C0E7428AC|path_id:0|path_srtt:32889|min_srtt:32889|path_bw:59650|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 873537] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1070|cwnd:48610|conn:0000558C0E7428AC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 873542] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7428AC|path_id:0|path_srtt:32889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 873547] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:02 873552] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:02 873557] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1070|cwnd:48610|conn:0000558C0E7428AC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 873561] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:02 873566] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:02 873601] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:12|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1070|now:1746004622873573|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 873612] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|path:0|pkt_num:12|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:02 873617] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|path:0|inflight:1070|applimit:2701|
[2025/04/30 09:17:02 873622] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:2|expire:1746004622879368|now:1746004622873621|interval:5747|
[2025/04/30 09:17:02 873626] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622879368|now:1746004622873621|interv:5747|
[2025/04/30 09:17:02 873633] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48610|inflight:1076|
[2025/04/30 09:17:02 873641] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_next_wakeup_time|wakeup_time:1746004622879368|
[2025/04/30 09:17:02 873648] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_wakeup_queue|next_tick_time:1746004622879368|
[2025/04/30 09:17:02 873655] [debug] |xqc_engine_wakeup_after|wakeup:1746004622879368|now:1746004622873654|diff:5714|
[2025/04/30 09:17:02 873660] [debug] |xqc_engine_main_logic|END|now:1746004622873525|
[2025/04/30 09:17:02 873665] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622873665|
[2025/04/30 09:17:02 873669] [debug] |xqc_engine_wakeup_after|wakeup:1746004622879368|now:1746004622873669|diff:5699|
[2025/04/30 09:17:02 873673] [debug] |xqc_engine_main_logic|END|now:1746004622873665|
[2025/04/30 09:17:02 879741] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622879740|
[2025/04/30 09:17:02 879749] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622879368|pq_index:0|
[2025/04/30 09:17:02 879753] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_active_queue|last_ticked_time:1746004622873525|
[2025/04/30 09:17:02 879758] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_process_conn|conn:0000558C0E7428AC|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:1746004622879757|
[2025/04/30 09:17:02 879763] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004622879368|now:1746004622879757|
[2025/04/30 09:17:02 879767] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:02 879771] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:02 879775] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:17:02 879779] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:02 879784] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:2|po_sent_time:1746004622842368|lost_send_time:1746004622842757|loss_delay:37000|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:17:02 879789] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004622842368u|
[2025/04/30 09:17:02 879793] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:02 879797] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|srtt:32889|rtt_var:6491|pto_duration:58853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 879801] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 879806] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 879813] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 1039|
[2025/04/30 09:17:02 879817] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622958426|now:1746004622879797|interv:78629|
[2025/04/30 09:17:02 879821] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:2|expire:1746004622958426|now:1746004622879797|interval:78629|pto_count:0|srtt:32889
[2025/04/30 09:17:02 879827] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_path_get_perf_class|conn:0000558C0E7428AC|path_id:0|path_srtt:32889|min_srtt:32889|path_bw:59650|loss_rate:7.69|path_pto:0|
[2025/04/30 09:17:02 879832] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:1039|cwnd:48610|conn:0000558C0E7428AC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 879836] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7428AC|path_id:0|path_srtt:32889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 879841] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:02 879846] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:02 879850] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:1039|cwnd:48610|conn:0000558C0E7428AC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 879855] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:02 879859] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:02 879909] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:13|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1039|now:1746004622879866|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 879919] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|path:0|pkt_num:13|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:02 879923] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|path:0|inflight:1039|applimit:2701|
[2025/04/30 09:17:02 879928] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|srtt:32889|rtt_var:6491|pto_duration:58853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 879932] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 879936] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 879940] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 1076|
[2025/04/30 09:17:02 879944] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622964719|now:1746004622879927|interv:84792|
[2025/04/30 09:17:02 879948] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:2|expire:1746004622964719|now:1746004622879927|interval:84792|pto_count:0|srtt:32889
[2025/04/30 09:17:02 879953] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48610|inflight:1076|
[2025/04/30 09:17:02 879957] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_next_wakeup_time|wakeup_time:1746004622964719|
[2025/04/30 09:17:02 879966] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_wakeup_queue|next_tick_time:1746004622964719|
[2025/04/30 09:17:02 879970] [debug] |xqc_engine_wakeup_after|wakeup:1746004622964719|now:1746004622879970|diff:84749|
[2025/04/30 09:17:02 879974] [debug] |xqc_engine_main_logic|END|now:1746004622879757|
[2025/04/30 09:17:02 899682] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7428AC|size:1252|state:ESTABED|recv_time:1746004622899680|
[2025/04/30 09:17:02 899700] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:82d3f1a0e0bcdc80e5d21291|spin_bit:0|
[2025/04/30 09:17:02 899710] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:17:02 899716] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:02 899728] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:17:02 899734] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:02 899740] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:02 899747] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:02 899758] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:ACK_01RTT|expire:1746004622924680|now:1746004622899680|interv:25000|
[2025/04/30 09:17:02 899767] [debug] |scid:82d3f1a0e0bcdc80e5d21291|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004622899680|max_ack_delay:25000|
[2025/04/30 09:17:02 899775] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:17:02 899782] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7428AC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING PING |recv_time:1746004622899680|dcid:82d3f1a0e0bcdc80e5d21291|dcid_seq:0|
[2025/04/30 09:17:02 899787] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:PATH_IDLE|expire:1746004742899680|now:1746004622899680|interv:120000000|
[2025/04/30 09:17:02 899793] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:CONN_IDLE|expire:1746004742899680|now:1746004622899680|interv:120000000|
[2025/04/30 09:17:02 899800] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622964719|pq_index:0|
[2025/04/30 09:17:02 899807] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_active_queue|last_ticked_time:1746004622879757|
[2025/04/30 09:17:02 899814] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622899814|
[2025/04/30 09:17:02 899822] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_process_conn|conn:0000558C0E7428AC|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:1746004622899820|
[2025/04/30 09:17:02 899830] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_next_wakeup_time|wakeup_time:1746004622924680|
[2025/04/30 09:17:02 899834] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_wakeup_queue|next_tick_time:1746004622924680|
[2025/04/30 09:17:02 899838] [debug] |xqc_engine_wakeup_after|wakeup:1746004622924680|now:1746004622899838|diff:24842|
[2025/04/30 09:17:02 899843] [debug] |xqc_engine_main_logic|END|now:1746004622899820|
[2025/04/30 09:17:02 899852] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622899852|
[2025/04/30 09:17:02 899858] [debug] |xqc_engine_wakeup_after|wakeup:1746004622924680|now:1746004622899858|diff:24822|
[2025/04/30 09:17:02 899865] [debug] |xqc_engine_main_logic|END|now:1746004622899852|
[2025/04/30 09:17:02 904041] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7428AC|size:42|state:ESTABED|recv_time:1746004622904040|
[2025/04/30 09:17:02 904056] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:82d3f1a0e0bcdc80e5d21291|spin_bit:0|
[2025/04/30 09:17:02 904068] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:17:02 904075] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:02 904085] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:17:02 904093] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:02 904104] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|conn:0000558C0E7428AC|path:0|pkt_num:12|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:17:02 904113] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1076|prior_delivered:2658|prior_time:1746004622873277|is_app_limited:1|send_elapse:31348|ack_elapse:30763|ctl_first_sent_time:1746004622873573|lagest_ack_time:1746004622904040|curr_delivered:2664|
[2025/04/30 09:17:02 904122] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_sent_time_update:1746004622873573|
[2025/04/30 09:17:02 904131] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:02 904140] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7428AC|srtt:32889|rttvar:6491|minrtt:30805|latest_rtt:30467|ack_delay:0|
[2025/04/30 09:17:02 904148] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7428AC|srtt:32586|rttvar:5474|minrtt:30467|latest_rtt:30467|ack_delay:0|
[2025/04/30 09:17:02 904156] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:17:02 904165] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:02 904174] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:10|lost_pn:9|po_sent_time:1746004622842900|lost_send_time:1746004622867381|loss_delay:36659|frame:STREAM |repair:128|
[2025/04/30 09:17:02 904183] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004622842900u|
[2025/04/30 09:17:02 904191] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 6|pns:2|
[2025/04/30 09:17:02 904199] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:02 904207] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|srtt:32586|rtt_var:5474|pto_duration:54482|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 904214] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 904221] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 904230] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:17:02 904237] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622960348|now:1746004622904207|interv:56141|
[2025/04/30 09:17:02 904246] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:2|expire:1746004622960348|now:1746004622904207|interval:56141|pto_count:0|srtt:32586
[2025/04/30 09:17:02 904260] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_generate_sample|sampler: send_elapse 31348, ack_elapse 30763, delivered 6|rate 191|lost 3|
[2025/04/30 09:17:02 904265] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:02 904270] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_min_rtt|probertt expire|rtt:30467, old_rtt:30805|
[2025/04/30 09:17:02 904275] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_min_rtt|minrtt expire|rtt:30467, old_rtt:30805|
[2025/04/30 09:17:02 904280] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1418|
[2025/04/30 09:17:02 904285] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48610|packet_lost:1|acked:6|po_sent_time:1746004622873573|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2664|
[2025/04/30 09:17:02 904291] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48610|packet_lost:1|acked:6|po_sent_time:1746004622873573|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2664|
[2025/04/30 09:17:02 904297] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952755|bw:59650|cwnd:48616|full_bw_reached:0|inflight:37|srtt:32586|latest_rtt:30467|min_rtt:30467|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:02 904304] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:17:02 904310] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7428AC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004622904040|dcid:82d3f1a0e0bcdc80e5d21291|dcid_seq:0|
[2025/04/30 09:17:02 904316] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:PATH_IDLE|expire:1746004742904040|now:1746004622904040|interv:120000000|
[2025/04/30 09:17:02 904321] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:CONN_IDLE|expire:1746004742904040|now:1746004622904040|interv:120000000|
[2025/04/30 09:17:02 904326] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622924680|pq_index:0|
[2025/04/30 09:17:02 904331] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_active_queue|last_ticked_time:1746004622899820|
[2025/04/30 09:17:02 904336] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622904336|
[2025/04/30 09:17:02 904342] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_process_conn|conn:0000558C0E7428AC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004622904341|
[2025/04/30 09:17:02 904350] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_path_get_perf_class|conn:0000558C0E7428AC|path_id:0|path_srtt:32586|min_srtt:32586|path_bw:59650|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:02 904356] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:37|cwnd:48616|conn:0000558C0E7428AC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 904361] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7428AC|path_id:0|path_srtt:32586|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 904367] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:10|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:02 904374] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:10|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:02 904383] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:37|cwnd:48616|conn:0000558C0E7428AC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 904388] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:02 904394] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:02 904440] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:14|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37|now:1746004622904404|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:02 904448] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|path:0|pkt_num:14|origin_pktnum:10|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:02 904454] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:2701|
[2025/04/30 09:17:02 904460] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|srtt:32586|rtt_var:5474|pto_duration:54482|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 904465] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 904470] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 904475] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:17:02 904480] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622984886|now:1746004622904459|interv:80427|
[2025/04/30 09:17:02 904486] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:2|expire:1746004622984886|now:1746004622904459|interval:80427|pto_count:0|srtt:32586
[2025/04/30 09:17:02 904491] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48616|inflight:1070|
[2025/04/30 09:17:02 904496] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_next_wakeup_time|wakeup_time:1746004622924680|
[2025/04/30 09:17:02 904501] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_wakeup_queue|next_tick_time:1746004622924680|
[2025/04/30 09:17:02 904505] [debug] |xqc_engine_wakeup_after|wakeup:1746004622924680|now:1746004622904504|diff:20176|
[2025/04/30 09:17:02 904509] [debug] |xqc_engine_main_logic|END|now:1746004622904341|
[2025/04/30 09:17:02 904514] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622904514|
[2025/04/30 09:17:02 904518] [debug] |xqc_engine_wakeup_after|wakeup:1746004622924680|now:1746004622904518|diff:20162|
[2025/04/30 09:17:02 904522] [debug] |xqc_engine_main_logic|END|now:1746004622904514|
[2025/04/30 09:17:02 925595] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622925595|
[2025/04/30 09:17:02 925610] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622924680|pq_index:0|
[2025/04/30 09:17:02 925616] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_active_queue|last_ticked_time:1746004622904341|
[2025/04/30 09:17:02 925623] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_process_conn|conn:0000558C0E7428AC|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:1746004622925621|
[2025/04/30 09:17:02 925629] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004622924680|now:1746004622925621|
[2025/04/30 09:17:02 925634] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:02 925646] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004622924680|now:1746004622925621|
[2025/04/30 09:17:02 925651] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:02 925659] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_gen_ack_frame|largest_recv:9|ack_delay:25979|first_ack_range:3|largest_pkt_recv_time:1746004622899680|
[2025/04/30 09:17:02 925665] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_gen_ack_frame|high:9|low:6|pkt_pns:2|
[2025/04/30 09:17:02 925670] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:8|frame_largest_recv:9|
[2025/04/30 09:17:02 925676] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:02 925682] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 925688] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:02 925694] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:02 925739] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:15|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1070|now:1746004622925704|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 925747] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|path:0|pkt_num:15|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 925754] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_next_wakeup_time|wakeup_time:1746004622984886|
[2025/04/30 09:17:02 925759] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_wakeup_queue|next_tick_time:1746004622984886|
[2025/04/30 09:17:02 925764] [debug] |xqc_engine_wakeup_after|wakeup:1746004622984886|now:1746004622925764|diff:59122|
[2025/04/30 09:17:02 925770] [debug] |xqc_engine_main_logic|END|now:1746004622925621|
[2025/04/30 09:17:02 935605] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7428AC|size:43|state:ESTABED|recv_time:1746004622935603|
[2025/04/30 09:17:02 935627] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:82d3f1a0e0bcdc80e5d21291|spin_bit:0|
[2025/04/30 09:17:02 935639] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:17:02 935647] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:02 935659] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:17:02 935667] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:02 935678] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|conn:0000558C0E7428AC|path:0|pkt_num:13|origin_pktnum:4|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 09:17:02 935687] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1076|prior_delivered:2658|prior_time:1746004622873277|is_app_limited:1|send_elapse:37641|ack_elapse:62326|ctl_first_sent_time:1746004622879866|lagest_ack_time:1746004622935603|curr_delivered:2701|
[2025/04/30 09:17:02 935696] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_sent_time_update:1746004622879866|
[2025/04/30 09:17:02 935706] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:02 935714] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7428AC|srtt:32586|rttvar:5474|minrtt:30467|latest_rtt:55737|ack_delay:25088|
[2025/04/30 09:17:02 935733] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7428AC|srtt:32344|rttvar:4590|minrtt:30467|latest_rtt:55737|ack_delay:25088|
[2025/04/30 09:17:02 935742] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:17:02 935750] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:02 935759] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:02 935765] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|srtt:32344|rtt_var:4590|pto_duration:50704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:02 935770] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:02 935775] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 935780] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7428AC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:17:02 935785] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:LOSS_DETECTION|expire:1746004622981108|now:1746004622935764|interv:45344|
[2025/04/30 09:17:02 935791] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7428AC|path:0|pns:2|expire:1746004622981108|now:1746004622935764|interval:45344|pto_count:0|srtt:32344
[2025/04/30 09:17:02 935796] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_generate_sample|sampler: send_elapse 37641, ack_elapse 62326, delivered 43|rate 689|lost 3|
[2025/04/30 09:17:02 935802] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_min_rtt|minrtt expire|rtt:30467, old_rtt:30467|
[2025/04/30 09:17:02 935808] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1418|
[2025/04/30 09:17:02 935813] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48616|packet_lost:0|acked:37|po_sent_time:1746004622879866|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2664|
[2025/04/30 09:17:02 935818] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48616|packet_lost:0|acked:37|po_sent_time:1746004622879866|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2664|
[2025/04/30 09:17:02 935824] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952755|bw:59650|cwnd:48653|full_bw_reached:0|inflight:1033|srtt:32344|latest_rtt:55737|min_rtt:30467|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:02 935832] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:17:02 935838] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7428AC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746004622935603|dcid:82d3f1a0e0bcdc80e5d21291|dcid_seq:0|
[2025/04/30 09:17:02 935844] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:PATH_IDLE|expire:1746004742935603|now:1746004622935603|interv:120000000|
[2025/04/30 09:17:02 935849] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:CONN_IDLE|expire:1746004742935603|now:1746004622935603|interv:120000000|
[2025/04/30 09:17:02 935854] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622984886|pq_index:0|
[2025/04/30 09:17:02 935860] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_active_queue|last_ticked_time:1746004622925621|
[2025/04/30 09:17:02 935870] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622935870|
[2025/04/30 09:17:02 935902] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_process_conn|conn:0000558C0E7428AC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004622935900|
[2025/04/30 09:17:02 935911] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_next_wakeup_time|wakeup_time:1746004622981108|
[2025/04/30 09:17:02 935916] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_wakeup_queue|next_tick_time:1746004622981108|
[2025/04/30 09:17:02 935921] [debug] |xqc_engine_wakeup_after|wakeup:1746004622981108|now:1746004622935921|diff:45187|
[2025/04/30 09:17:02 935926] [debug] |xqc_engine_main_logic|END|now:1746004622935900|
[2025/04/30 09:17:02 935933] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622935933|
[2025/04/30 09:17:02 935941] [debug] |xqc_engine_wakeup_after|wakeup:1746004622981108|now:1746004622935940|diff:45168|
[2025/04/30 09:17:02 935949] [debug] |xqc_engine_main_logic|END|now:1746004622935933|
[2025/04/30 09:17:02 936053] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7428AC|size:45|state:ESTABED|recv_time:1746004622936052|
[2025/04/30 09:17:02 936067] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:82d3f1a0e0bcdc80e5d21291|spin_bit:0|
[2025/04/30 09:17:02 936078] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:17:02 936086] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:02 936096] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:17:02 936105] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:02 936114] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|conn:0000558C0E7428AC|path:0|pkt_num:14|origin_pktnum:10|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 09:17:02 936123] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1070|prior_delivered:2664|prior_time:1746004622904040|is_app_limited:1|send_elapse:30831|ack_elapse:32012|ctl_first_sent_time:1746004622904404|lagest_ack_time:1746004622936052|curr_delivered:3734|
[2025/04/30 09:17:02 936133] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_update_sample|sampler_sent_time_update:1746004622904404|
[2025/04/30 09:17:02 936140] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:02 936151] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:02 936159] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:STREAM_CLOSE|expire:1746004623163271|now:1746004622936159|interv:227112|
[2025/04/30 09:17:02 936169] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:17:02 936174] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7428AC|srtt:32344|rttvar:4590|minrtt:30467|latest_rtt:31648|ack_delay:256|
[2025/04/30 09:17:02 936180] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7428AC|srtt:32225|rttvar:3681|minrtt:30467|latest_rtt:31648|ack_delay:256|
[2025/04/30 09:17:02 936185] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 09:17:02 936190] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:02 936198] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7428AC|path:0|
[2025/04/30 09:17:02 936217] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:02 936223] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_generate_sample|sampler: send_elapse 30831, ack_elapse 32012, delivered 1070|rate 33424|lost 3|
[2025/04/30 09:17:02 936228] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:17:02 936233] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_update_min_rtt|minrtt expire|rtt:30467, old_rtt:30467|
[2025/04/30 09:17:02 936238] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2088|
[2025/04/30 09:17:02 936243] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48653|packet_lost:0|acked:1033|po_sent_time:1746004622904404|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3734|
[2025/04/30 09:17:02 936249] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48653|packet_lost:0|acked:1033|po_sent_time:1746004622904404|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3734|
[2025/04/30 09:17:02 936255] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3952755|bw:59650|cwnd:49686|full_bw_reached:0|inflight:0|srtt:32225|latest_rtt:31648|min_rtt:30467|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:02 936261] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:02 936267] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:CONN_DRAINING|expire:1746004623152113|now:1746004622936266|interv:215847|
[2025/04/30 09:17:02 936272] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:17:02 936278] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:17:02 936283] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:02 936288] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:02 936292] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:02 936297] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:02 936303] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:17:02 936310] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:02 936316] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:17:02 936322] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7428AC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK CONNECTION_CLOSE |recv_time:1746004622936052|dcid:82d3f1a0e0bcdc80e5d21291|dcid_seq:0|
[2025/04/30 09:17:02 936328] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:PATH_IDLE|expire:1746004742936052|now:1746004622936052|interv:120000000|
[2025/04/30 09:17:02 936333] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_set|type:CONN_IDLE|expire:1746004742936052|now:1746004622936052|interv:120000000|
[2025/04/30 09:17:02 936338] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_remove_wakeup_queue|next_tick_time:1746004622981108|pq_index:0|
[2025/04/30 09:17:02 936343] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_active_queue|last_ticked_time:1746004622935900|
[2025/04/30 09:17:02 936348] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622936348|
[2025/04/30 09:17:02 936358] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_process_conn|conn:0000558C0E7428AC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004622936357|
[2025/04/30 09:17:02 936365] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_path_get_perf_class|conn:0000558C0E7428AC|path_id:0|path_srtt:32225|min_srtt:32225|path_bw:59650|loss_rate:20.00|path_pto:0|
[2025/04/30 09:17:02 936371] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7428AC|path_id:0|path_srtt:32225|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:02 936377] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:17:02 936383] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7428AC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:02 936389] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:17:02 936435] [info] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_packet_with_pn|<==|conn:0000558C0E7428AC|path:0|pkt_num:16|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004622936398|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 936447] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_on_packet_sent|conn:0000558C0E7428AC|path:0|pkt_num:16|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 936457] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_next_wakeup_time|wakeup_time:1746004623152113|
[2025/04/30 09:17:02 936465] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_wakeup_queue|next_tick_time:1746004623152113|
[2025/04/30 09:17:02 936474] [debug] |xqc_engine_wakeup_after|wakeup:1746004623152113|now:1746004622936474|diff:215639|
[2025/04/30 09:17:02 936480] [debug] |xqc_engine_main_logic|END|now:1746004622936357|
[2025/04/30 09:17:02 936487] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622936486|
[2025/04/30 09:17:02 936491] [debug] |xqc_engine_wakeup_after|wakeup:1746004623152113|now:1746004622936491|diff:215622|
[2025/04/30 09:17:02 936496] [debug] |xqc_engine_main_logic|END|now:1746004622936486|
[2025/04/30 09:17:02 981074] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:CONN_IDLE|expire:1746004682981072|now:1746004622981072|interv:60000000|
[2025/04/30 09:17:02 981108] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:PATH_IDLE|expire:1746004682981108|now:1746004622981108|interv:60000000|
[2025/04/30 09:17:02 981120] [debug] |xqc_path_create|path:0|dcid:|scid:acbdf956a68225a2b0e322c7|create_path_count:1|
[2025/04/30 09:17:02 981129] [debug] |scid:acbdf956a68225a2b0e322c7|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 09:17:02 981137] [debug] |xqc_path_init|path:0|dcid:|scid:acbdf956a68225a2b0e322c7|state:2|
[2025/04/30 09:17:02 981142] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_create|success|scid:acbdf956a68225a2b0e322c7|dcid:|conn:0000558C0E72E49C|
[2025/04/30 09:17:02 981149] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_server_create|hash odcid conn|odcid:20e4930043a61ee7|conn:0000558C0E72E49C|
[2025/04/30 09:17:02 981160] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_get_local_transport_params|generate sr_token[a200c6b38fde787468c7e4841e81d4cf] for cid[20e4930043a61ee7]
[2025/04/30 09:17:02 981188] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:02 981194] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:S_INIT|recv_time:1746004622980991|
[2025/04/30 09:17:02 981326] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:02 981333] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:02 981341] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:02 981346] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:02 981354] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:17:02 981359] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:02 981365] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_check_token|token empty|
[2025/04/30 09:17:02 981370] [info] |scid:acbdf956a68225a2b0e322c7|xqc_process_crypto_frame|check_token fail|conn:0000558C0E72E49C|addr or cid not avail|
[2025/04/30 09:17:02 981376] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:02 981382] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:02 981387] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:02 981392] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:02 981470] [info] |scid:acbdf956a68225a2b0e322c7|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:02 981664] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:02 981670] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:02 981674] [warn] |scid:acbdf956a68225a2b0e322c7|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:02 981926] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:02 981935] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:02 981941] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:02 981945] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:02 981949] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:02 981953] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:02 981957] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:02 981966] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:02 981971] [debug] |scid:acbdf956a68225a2b0e322c7|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 09:17:02 981976] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:17:02 981981] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004622980991|dcid:20e4930043a61ee7|dcid_seq:0|
[2025/04/30 09:17:02 981986] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:PATH_IDLE|expire:1746004682980991|now:1746004622980991|interv:60000000|
[2025/04/30 09:17:02 981991] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:CONN_IDLE|expire:1746004682980991|now:1746004622980991|interv:60000000|
[2025/04/30 09:17:02 981995] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622981995|
[2025/04/30 09:17:02 982000] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_process_conn|conn:0000558C0E72E49C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004622981999|
[2025/04/30 09:17:02 982009] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:02 982013] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:02 982017] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_crypto_write_streams|
[2025/04/30 09:17:02 982022] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:02 982025] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:02 982032] [info] |scid:acbdf956a68225a2b0e322c7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004622982031|
[2025/04/30 09:17:02 982036] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:02 982040] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_crypto_write_streams|
[2025/04/30 09:17:02 982044] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:02 982049] [info] |scid:acbdf956a68225a2b0e322c7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004622982048|
[2025/04/30 09:17:02 982054] [info] |scid:acbdf956a68225a2b0e322c7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004622982053|
[2025/04/30 09:17:02 982058] [info] |scid:acbdf956a68225a2b0e322c7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004622982058|
[2025/04/30 09:17:02 982063] [info] |scid:acbdf956a68225a2b0e322c7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004622982063|
[2025/04/30 09:17:02 982067] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:02 982073] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_gen_ack_frame|largest_recv:0|ack_delay:1082|first_ack_range:0|largest_pkt_recv_time:1746004622980991|
[2025/04/30 09:17:02 982078] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:02 982082] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:17:02 982086] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:02 982092] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 982097] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:02 982102] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:02 982107] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 982111] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:02 982116] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:02 982120] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 982124] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:02 982131] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:02 982135] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 982140] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:02 982144] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:17:02 982148] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:02 982152] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:02 982156] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:02 982161] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 982166] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:02 982171] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:02 982217] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004622982179|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 982228] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|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 09:17:02 982236] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:02 982243] [debug] |scid:acbdf956a68225a2b0e322c7|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:26|
[2025/04/30 09:17:02 982251] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:02 982256] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:02 982260] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 982264] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623732179|now:1746004622982243|interv:749936|
[2025/04/30 09:17:02 982268] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004623732179|now:1746004622982243|interval:749936|pto_count:0|srtt:250000
[2025/04/30 09:17:02 982273] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:02 982278] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:02 982283] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:02 982320] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004622982294|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 982329] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 982337] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:02 982344] [debug] |scid:acbdf956a68225a2b0e322c7|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:26|
[2025/04/30 09:17:02 982350] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:02 982354] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:02 982357] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 982361] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623732179|now:1746004622982343|interv:749836|
[2025/04/30 09:17:02 982365] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004623732179|now:1746004622982343|interval:749836|pto_count:0|srtt:250000
[2025/04/30 09:17:02 982370] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:02 982375] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:02 982379] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:02 982409] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004622982386|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 982417] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 982425] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:02 982431] [debug] |scid:acbdf956a68225a2b0e322c7|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:26|
[2025/04/30 09:17:02 982437] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:02 982441] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:02 982445] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 982449] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623732179|now:1746004622982431|interv:749748|
[2025/04/30 09:17:02 982453] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004623732179|now:1746004622982431|interval:749748|pto_count:0|srtt:250000
[2025/04/30 09:17:02 982457] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:02 982467] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:02 982471] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:02 982500] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004622982477|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 982509] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 982516] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:02 982523] [debug] |scid:acbdf956a68225a2b0e322c7|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:26|
[2025/04/30 09:17:02 982529] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:02 982533] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:17:02 982537] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 982541] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623732179|now:1746004622982523|interv:749656|
[2025/04/30 09:17:02 982545] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004623732179|now:1746004622982523|interval:749656|pto_count:0|srtt:250000
[2025/04/30 09:17:02 982549] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:17:02 982554] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:02 982559] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:02 982586] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004622982564|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 982594] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 982601] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:17:02 982607] [debug] |scid:acbdf956a68225a2b0e322c7|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:26|
[2025/04/30 09:17:02 982614] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:02 982618] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:02 982622] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:02 982626] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623732179|now:1746004622982607|interv:749572|
[2025/04/30 09:17:02 982630] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004623732179|now:1746004622982607|interval:749572|pto_count:0|srtt:250000
[2025/04/30 09:17:02 982639] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:17:02 982644] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:02 982648] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:02 982677] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004622982654|stream_id:0|stream_offset:0|
[2025/04/30 09:17:02 982685] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:02 982693] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_next_wakeup_time|wakeup_time:1746004623732179|
[2025/04/30 09:17:02 982701] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004623732179|
[2025/04/30 09:17:02 982706] [debug] |xqc_engine_wakeup_after|wakeup:1746004623152113|now:1746004622982706|diff:169407|
[2025/04/30 09:17:02 982711] [debug] |xqc_engine_main_logic|END|now:1746004622981999|
[2025/04/30 09:17:02 982717] [debug] |xqc_engine_main_logic|BEGIN|now:1746004622982717|
[2025/04/30 09:17:02 982721] [debug] |xqc_engine_wakeup_after|wakeup:1746004623152113|now:1746004622982721|diff:169392|
[2025/04/30 09:17:02 982724] [debug] |xqc_engine_main_logic|END|now:1746004622982717|
[2025/04/30 09:17:03 015301] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004623015297|
[2025/04/30 09:17:03 015324] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:03 015331] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:17:03 015342] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:03 015349] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:03 015361] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:03 015368] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:03 015376] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|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 09:17:03 015384] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004622982179|is_app_limited:1|send_elapse:0|ack_elapse:33118|ctl_first_sent_time:1746004622982179|lagest_ack_time:1746004623015297|curr_delivered:1184|
[2025/04/30 09:17:03 015392] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_sent_time_update:1746004622982179|
[2025/04/30 09:17:03 015399] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:03 015406] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33118|ack_delay:512|
[2025/04/30 09:17:03 015413] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:33118|rttvar:16559|minrtt:33118|latest_rtt:33118|ack_delay:512|
[2025/04/30 09:17:03 015420] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:03 015427] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:03 015444] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|srtt:33118|rtt_var:16559|pto_duration:99354|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 015451] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 015458] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:03 015463] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:03 015467] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623081918|now:1746004623015444|interv:66474|
[2025/04/30 09:17:03 015471] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004623081918|now:1746004623015444|interval:66474|pto_count:0|srtt:33118
[2025/04/30 09:17:03 015476] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33118, delivered 1184|rate 35750|lost 0|
[2025/04/30 09:17:03 015481] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:03 015485] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35750) in round 1|
[2025/04/30 09:17:03 015489] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_update_min_rtt|probertt expire|rtt:33118, old_rtt:2147483647|
[2025/04/30 09:17:03 015493] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_update_min_rtt|minrtt expire|rtt:33118, old_rtt:2147483647|
[2025/04/30 09:17:03 015498] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:17:03 015502] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004622982179|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:03 015507] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004622982179|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:03 015511] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4003003|bw:35750|cwnd:47136|full_bw_reached:0|inflight:857|srtt:33118|latest_rtt:33118|min_rtt:33118|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:03 015516] [stats] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:857|mode:0|applimit:0|pacing_rate:4003003|bw:35750|srtt:33118|latest_rtt:33118|min_rtt:33118|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34446|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:17:03 015523] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_addr_validated|Address Validated|conn:0000558C0E72E49C|role:1|
[2025/04/30 09:17:03 015528] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:03 015533] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004623015297|dcid:acbdf956a68225a2b0e322c7|dcid_seq:0|
[2025/04/30 09:17:03 015538] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:17:03 015543] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:03 015551] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:03 015558] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:17:03 015562] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:03 015567] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:17:03 015571] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004622982179|is_app_limited:1|send_elapse:207|ack_elapse:33118|ctl_first_sent_time:1746004622982386|lagest_ack_time:1746004623015297|curr_delivered:1684|
[2025/04/30 09:17:03 015576] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_sent_time_update:1746004622982386|
[2025/04/30 09:17:03 015580] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:03 015585] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:17:03 015589] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004622982179|is_app_limited:1|send_elapse:298|ack_elapse:33118|ctl_first_sent_time:1746004622982477|lagest_ack_time:1746004623015297|curr_delivered:1793|
[2025/04/30 09:17:03 015594] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_sent_time_update:1746004622982477|
[2025/04/30 09:17:03 015597] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:03 015601] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:33118|rttvar:16559|minrtt:33118|latest_rtt:32820|ack_delay:0|
[2025/04/30 09:17:03 015606] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:33081|rttvar:12494|minrtt:32820|latest_rtt:32820|ack_delay:0|
[2025/04/30 09:17:03 015610] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:03 015614] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:03 015618] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004623019510|now:1746004623015618|interval:3892|
[2025/04/30 09:17:03 015623] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623019510|now:1746004623015618|interv:3892|
[2025/04/30 09:17:03 015627] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_generate_sample|sampler: send_elapse 298, ack_elapse 33118, delivered 1793|rate 54139|lost 0|
[2025/04/30 09:17:03 015631] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (54139) in round 1|
[2025/04/30 09:17:03 015635] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_update_min_rtt|probertt expire|rtt:32820, old_rtt:33118|
[2025/04/30 09:17:03 015639] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_update_min_rtt|minrtt expire|rtt:32820, old_rtt:33118|
[2025/04/30 09:17:03 015643] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3586|
[2025/04/30 09:17:03 015647] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:609|po_sent_time:1746004622982477|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:03 015654] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:609|po_sent_time:1746004622982477|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:03 015658] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4003003|bw:54139|cwnd:47745|full_bw_reached:0|inflight:248|srtt:33081|latest_rtt:32820|min_rtt:32820|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:03 015663] [stats] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35750|bw_after:54139|srtt:33081|cwnd:47745|
[2025/04/30 09:17:03 015668] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:03 015672] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:03 015678] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:03 015682] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004623019510|now:1746004623015682|interval:3828|
[2025/04/30 09:17:03 015687] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623019510|now:1746004623015682|interv:3828|
[2025/04/30 09:17:03 015692] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:17:03 015696] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004623015297|dcid:acbdf956a68225a2b0e322c7|dcid_seq:0|
[2025/04/30 09:17:03 015701] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:PATH_IDLE|expire:1746004683015297|now:1746004623015297|interv:60000000|
[2025/04/30 09:17:03 015706] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:CONN_IDLE|expire:1746004683015297|now:1746004623015297|interv:60000000|
[2025/04/30 09:17:03 015710] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004623732179|pq_index:4|
[2025/04/30 09:17:03 015715] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_active_queue|last_ticked_time:1746004622981999|
[2025/04/30 09:17:03 015719] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623015719|
[2025/04/30 09:17:03 015725] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004623015723|
[2025/04/30 09:17:03 015732] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_next_wakeup_time|wakeup_time:1746004623019510|
[2025/04/30 09:17:03 015737] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004623019510|
[2025/04/30 09:17:03 015741] [debug] |xqc_engine_wakeup_after|wakeup:1746004623019510|now:1746004623015741|diff:3769|
[2025/04/30 09:17:03 015745] [debug] |xqc_engine_main_logic|END|now:1746004623015723|
[2025/04/30 09:17:03 015751] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623015751|
[2025/04/30 09:17:03 015755] [debug] |xqc_engine_wakeup_after|wakeup:1746004623019510|now:1746004623015754|diff:3756|
[2025/04/30 09:17:03 015758] [debug] |xqc_engine_main_logic|END|now:1746004623015751|
[2025/04/30 09:17:03 019834] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623019834|
[2025/04/30 09:17:03 019843] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004623019510|pq_index:0|
[2025/04/30 09:17:03 019849] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_active_queue|last_ticked_time:1746004623015723|
[2025/04/30 09:17:03 019859] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_process_conn|conn:0000558C0E72E49C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004623019858|
[2025/04/30 09:17:03 019865] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004623019510|now:1746004623019858|
[2025/04/30 09:17:03 019870] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:03 019895] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:03 019899] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:03 019906] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004622982294|lost_send_time:1746004622982642|loss_delay:37216|frame:CRYPTO |repair:32|
[2025/04/30 09:17:03 019912] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004622982294u|
[2025/04/30 09:17:03 019917] [stats] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004623019858|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004622982294|srtt:33081|cwnd:47745|bw:54139|conn_life:38788|now:0|last_lost_time:38788|
[2025/04/30 09:17:03 019923] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:03 019928] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|srtt:33081|rtt_var:12494|pto_duration:83057|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 019934] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 019939] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:03 019944] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:03 019949] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623065621|now:1746004623019928|interv:45693|
[2025/04/30 09:17:03 019954] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004623065621|now:1746004623019928|interval:45693|pto_count:0|srtt:33081
[2025/04/30 09:17:03 019961] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:33081|min_srtt:33081|path_bw:54139|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:03 019967] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47745|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 019973] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:33081|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:03 019979] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:03 019986] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:03 019991] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47745|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 020000] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:03 020007] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:03 020056] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004623020016|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 020068] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:03 020077] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:17:03 020086] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|srtt:33081|rtt_var:12494|pto_duration:83057|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 020095] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 020101] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:17:03 020106] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:03 020111] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623103073|now:1746004623020085|interv:82988|
[2025/04/30 09:17:03 020116] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004623103073|now:1746004623020085|interval:82988|pto_count:0|srtt:33081
[2025/04/30 09:17:03 020122] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47745|inflight:248|
[2025/04/30 09:17:03 020128] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_next_wakeup_time|wakeup_time:1746004623103073|
[2025/04/30 09:17:03 020134] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004623103073|
[2025/04/30 09:17:03 020139] [debug] |xqc_engine_wakeup_after|wakeup:1746004623103073|now:1746004623020139|diff:82934|
[2025/04/30 09:17:03 020144] [debug] |xqc_engine_main_logic|END|now:1746004623019858|
[2025/04/30 09:17:03 052330] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1252|state:S_HANDSHAKE_SENT|recv_time:1746004623052329|
[2025/04/30 09:17:03 052347] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acbdf956a68225a2b0e322c7|spin_bit:0|
[2025/04/30 09:17:03 052354] [warn] |scid:acbdf956a68225a2b0e322c7|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:17:03 052360] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:17:03 052365] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:17:03 052373] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:PATH_IDLE|expire:1746004683052329|now:1746004623052329|interv:60000000|
[2025/04/30 09:17:03 052379] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:CONN_IDLE|expire:1746004683052329|now:1746004623052329|interv:60000000|
[2025/04/30 09:17:03 052386] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004623103073|pq_index:0|
[2025/04/30 09:17:03 052392] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_active_queue|last_ticked_time:1746004623019858|
[2025/04/30 09:17:03 052400] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623052400|
[2025/04/30 09:17:03 052408] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_process_conn|conn:0000558C0E72E49C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004623052407|
[2025/04/30 09:17:03 052425] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_next_wakeup_time|wakeup_time:1746004623103073|
[2025/04/30 09:17:03 052432] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004623103073|
[2025/04/30 09:17:03 052438] [debug] |xqc_engine_wakeup_after|wakeup:1746004623103073|now:1746004623052437|diff:50636|
[2025/04/30 09:17:03 052442] [debug] |xqc_engine_main_logic|END|now:1746004623052407|
[2025/04/30 09:17:03 103545] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623103544|
[2025/04/30 09:17:03 103566] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004623103073|pq_index:0|
[2025/04/30 09:17:03 103573] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_active_queue|last_ticked_time:1746004623052407|
[2025/04/30 09:17:03 103580] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_process_conn|conn:0000558C0E72E49C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004623103579|
[2025/04/30 09:17:03 103586] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004623103073|now:1746004623103579|
[2025/04/30 09:17:03 103592] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:03 103597] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E72E49C|path:0|bytes_in_flight:248|
[2025/04/30 09:17:03 103603] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|srtt:33081|rtt_var:12494|pto_duration:83057|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 103610] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 103615] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:17:03 103620] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:03 103625] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:03 103631] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_send_probe_pkt|conn:0000558C0E72E49C|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:03 103639] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_send_probe_pkt|conn:0000558C0E72E49C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:03 103644] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E72E49C|pto_count:1
[2025/04/30 09:17:03 103650] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|srtt:33081|rtt_var:12494|pto_duration:166114|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:03 103655] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 103660] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:03 103665] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:03 103670] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623186130|now:1746004623103650|interv:82480|
[2025/04/30 09:17:03 103675] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004623186130|now:1746004623103650|interval:82480|pto_count:1|srtt:33081
[2025/04/30 09:17:03 103693] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 103699] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 103705] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:03 103712] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:03 103789] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:5|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004623103729|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 103801] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:5|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 103809] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:17:03 103818] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|srtt:33081|rtt_var:12494|pto_duration:166114|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:03 103826] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 103835] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 334|
[2025/04/30 09:17:03 103842] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:03 103847] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623269843|now:1746004623103817|interv:166026|
[2025/04/30 09:17:03 103852] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004623269843|now:1746004623103817|interval:166026|pto_count:1|srtt:33081
[2025/04/30 09:17:03 103858] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47745|inflight:334|
[2025/04/30 09:17:03 103865] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:03 103893] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:03 103936] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:6|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:334|now:1746004623103906|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 103947] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:6|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 103956] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|path:0|inflight:334|applimit:0|
[2025/04/30 09:17:03 103965] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|srtt:33081|rtt_var:12494|pto_duration:166114|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:03 103973] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 103978] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 415|
[2025/04/30 09:17:03 103989] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:03 103994] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623270020|now:1746004623103964|interv:166056|
[2025/04/30 09:17:03 103999] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004623270020|now:1746004623103964|interval:166056|pto_count:1|srtt:33081
[2025/04/30 09:17:03 104004] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47745|inflight:415|
[2025/04/30 09:17:03 104011] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_next_wakeup_time|wakeup_time:1746004623270020|
[2025/04/30 09:17:03 104017] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004623270020|
[2025/04/30 09:17:03 104023] [debug] |xqc_engine_wakeup_after|wakeup:1746004623152113|now:1746004623104023|diff:48090|
[2025/04/30 09:17:03 104031] [debug] |xqc_engine_main_logic|END|now:1746004623103579|
[2025/04/30 09:17:03 134570] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:48|state:S_HANDSHAKE_SENT|recv_time:1746004623134568|
[2025/04/30 09:17:03 134592] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:17:03 134604] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:17:03 134612] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:03 134620] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:17:03 134627] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:03 134640] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:3|
[2025/04/30 09:17:03 134650] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004622982179|is_app_limited:1|send_elapse:385|ack_elapse:152389|ctl_first_sent_time:1746004622982564|lagest_ack_time:1746004623134568|curr_delivered:1874|
[2025/04/30 09:17:03 134659] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_sent_time_update:1746004622982564|
[2025/04/30 09:17:03 134667] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:17:03 134675] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:4|
[2025/04/30 09:17:03 134702] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:248|prior_delivered:1793|prior_time:1746004623015297|is_app_limited:1|send_elapse:37539|ack_elapse:119271|ctl_first_sent_time:1746004623020016|lagest_ack_time:1746004623134568|curr_delivered:2041|
[2025/04/30 09:17:03 134713] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_sent_time_update:1746004623020016|
[2025/04/30 09:17:03 134722] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:03 134730] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:6|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:17:03 134738] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:248|prior_delivered:1793|prior_time:1746004623015297|is_app_limited:1|send_elapse:37539|ack_elapse:119271|ctl_first_sent_time:1746004623020016|lagest_ack_time:1746004623134568|curr_delivered:2122|
[2025/04/30 09:17:03 134765] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_sent_time_update:1746004623103906|
[2025/04/30 09:17:03 134773] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:03 134781] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:33081|rttvar:12494|minrtt:32820|latest_rtt:30662|ack_delay:0|
[2025/04/30 09:17:03 134789] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:32778|rttvar:9975|minrtt:30662|latest_rtt:30662|ack_delay:0|
[2025/04/30 09:17:03 134794] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:17:03 134799] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:2|thresh:4|
[2025/04/30 09:17:03 134805] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:03 134811] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:03 134816] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:03 134821] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_generate_sample|sampler: send_elapse 37539, ack_elapse 119271, delivered 329|rate 2758|lost 1|
[2025/04/30 09:17:03 134827] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:03 134832] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_update_min_rtt|probertt expire|rtt:30662, old_rtt:32820|
[2025/04/30 09:17:03 134837] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_update_min_rtt|minrtt expire|rtt:30662, old_rtt:32820|
[2025/04/30 09:17:03 134843] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3586|
[2025/04/30 09:17:03 134848] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47745|packet_lost:0|acked:329|po_sent_time:1746004623103906|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2122|
[2025/04/30 09:17:03 134853] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47745|packet_lost:0|acked:329|po_sent_time:1746004623103906|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2122|
[2025/04/30 09:17:03 134859] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4003003|bw:54139|cwnd:48074|full_bw_reached:0|inflight:0|srtt:32778|latest_rtt:30662|min_rtt:30662|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:03 134866] [stats] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48074|inflight:0|mode:0|applimit:0|pacing_rate:4003003|bw:54139|srtt:32778|latest_rtt:30662|min_rtt:30662|send:8|lost:1|tlp:0|recv:3|recovery:0|slow_start:1|conn_life:153795|acked:329|delivered:2122|is_cwnd_limited:0|
[2025/04/30 09:17:03 134895] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:03 134900] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:03 134905] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:03 134913] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:17:03 134924] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:48|pkt_type:HSK|pkt_num:6|frame:ACK |recv_time:1746004623134568|dcid:acbdf956a68225a2b0e322c7|dcid_seq:0|
[2025/04/30 09:17:03 134929] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:PATH_IDLE|expire:1746004683134568|now:1746004623134568|interv:60000000|
[2025/04/30 09:17:03 134934] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:CONN_IDLE|expire:1746004683134568|now:1746004623134568|interv:60000000|
[2025/04/30 09:17:03 134938] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004623270020|pq_index:4|
[2025/04/30 09:17:03 134942] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_active_queue|last_ticked_time:1746004623103579|
[2025/04/30 09:17:03 134946] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623134946|
[2025/04/30 09:17:03 134952] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004623134950|
[2025/04/30 09:17:03 134958] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_next_wakeup_time|wakeup_time:1746004683134568|
[2025/04/30 09:17:03 134962] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004683134568|
[2025/04/30 09:17:03 134966] [debug] |xqc_engine_wakeup_after|wakeup:1746004623152113|now:1746004623134966|diff:17147|
[2025/04/30 09:17:03 134971] [debug] |xqc_engine_main_logic|END|now:1746004623134950|
[2025/04/30 09:17:03 134976] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623134976|
[2025/04/30 09:17:03 134980] [debug] |xqc_engine_wakeup_after|wakeup:1746004623152113|now:1746004623134980|diff:17133|
[2025/04/30 09:17:03 134984] [debug] |xqc_engine_main_logic|END|now:1746004623134976|
[2025/04/30 09:17:03 153052] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623153052|
[2025/04/30 09:17:03 153065] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_remove_wakeup_queue|next_tick_time:1746004623152113|pq_index:0|
[2025/04/30 09:17:03 153070] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_add_active_queue|last_ticked_time:1746004622936357|
[2025/04/30 09:17:03 153076] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_engine_process_conn|conn:0000558C0E7428AC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004623153075|
[2025/04/30 09:17:03 153081] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004623152113|now:1746004623153075|
[2025/04/30 09:17:03 153086] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004623152113|now:1746004623153075|
[2025/04/30 09:17:03 153090] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:03 153094] [info] |xqc_engine_main_logic|conn:0000558C0E7428AC|addr or cid not avail|conn_state:13|next_tick_time:1746004623152113
[2025/04/30 09:17:03 153107] [report] |scid:82d3f1a0e0bcdc80e5d21291|xqc_conn_destroy|0000558C0E7428AC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:35692|first_send_delay:36889|conn_persist:347208|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34688|close_recv:130367|close_send:130499|last_recv:130153|last_send:130499|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,20,11,10,2048,0,17,i32,4,30,43,4,10,129,0,4,32,45,40004,11,130,0,4,29,42,4,9,98,0,4,11,4,15,119,4,9,40000,16,130,4,1033,80,14,98,0-2,0-2,0-0,0-0,0-0,0-32,0-5223,0-5221,0-15,0-10,0-3,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:0|snd_pkt:15|spurious_loss:0|detected_loss:3|max_pto:0|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:03 153121] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:03 153129] [stats] |scid:82d3f1a0e0bcdc80e5d21291|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004622842618|wrt_delay:170|snd_delay:282|finwrt_delay:170|finsnd_delay:61786|finrcv_delay:1|finread_delay:75|all_acked_delay:93531|firstfinack_dely:93522|close_delay:93541|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:82d3f1a0e0bcdc80e5d21291|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:17:03 153164] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:03 153172] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:03 153179] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:03 153185] [debug] |scid:82d3f1a0e0bcdc80e5d21291|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:03 153223] [debug] |xqc_engine_wakeup_after|wakeup:1746004623160041|now:1746004623153223|diff:6818|
[2025/04/30 09:17:03 153229] [debug] |xqc_engine_main_logic|END|now:1746004623153075|
[2025/04/30 09:17:03 160300] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623160300|
[2025/04/30 09:17:03 160313] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004623160041|pq_index:0|
[2025/04/30 09:17:03 160319] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_active_queue|last_ticked_time:1746004622522507|
[2025/04/30 09:17:03 160326] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_process_conn|conn:0000558C0E71D95C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004623160324|
[2025/04/30 09:17:03 160332] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004623160041|now:1746004623160324|
[2025/04/30 09:17:03 160338] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:03 160343] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E71D95C|path:0|bytes_in_flight:5165|
[2025/04/30 09:17:03 160348] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:429320|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:03 160354] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 160359] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 160364] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 5165|
[2025/04/30 09:17:03 160369] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:03 160375] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:03 160385] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:03 160399] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E71D95C|pto_count:4
[2025/04/30 09:17:03 160404] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:858640|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:03 160410] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 160415] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 160420] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 5165|
[2025/04/30 09:17:03 160425] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623797361|now:1746004623160404|interv:636957|
[2025/04/30 09:17:03 160430] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004623797361|now:1746004623160404|interval:636957|pto_count:4|srtt:32573
[2025/04/30 09:17:03 160438] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:03 160444] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:03 160449] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:03 160455] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:17:03 160507] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:17|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:5165|now:1746004623160466|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:03 160519] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:17|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:03 160529] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:5165|applimit:2702|
[2025/04/30 09:17:03 160537] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:858640|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:03 160546] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 160553] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 160558] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 6198|
[2025/04/30 09:17:03 160563] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624435106|now:1746004623160537|interv:1274569|
[2025/04/30 09:17:03 160568] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004624435106|now:1746004623160537|interval:1274569|pto_count:4|srtt:32573
[2025/04/30 09:17:03 160574] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:6198|
[2025/04/30 09:17:03 160580] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:03 160591] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:18-21|next_skip_chance:1746004623396586|current_time:1746004623160591|
[2025/04/30 09:17:03 160597] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:17:03 160637] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:22|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:6198|now:1746004623160605|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:03 160648] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:22|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:03 160657] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:6198|applimit:2702|
[2025/04/30 09:17:03 160666] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:858640|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:03 160673] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 160678] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 160682] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 7231|
[2025/04/30 09:17:03 160687] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624435245|now:1746004623160666|interv:1274579|
[2025/04/30 09:17:03 160693] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004624435245|now:1746004623160666|interval:1274579|pto_count:4|srtt:32573
[2025/04/30 09:17:03 160698] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:7231|
[2025/04/30 09:17:03 160704] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_next_wakeup_time|wakeup_time:1746004624435245|
[2025/04/30 09:17:03 160710] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_wakeup_queue|next_tick_time:1746004624435245|
[2025/04/30 09:17:03 160715] [debug] |xqc_engine_wakeup_after|wakeup:1746004624435245|now:1746004623160715|diff:1274530|
[2025/04/30 09:17:03 160721] [debug] |xqc_engine_main_logic|END|now:1746004623160324|
[2025/04/30 09:17:03 178619] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004623178617|
[2025/04/30 09:17:03 178639] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_parse_handshake|success|Length:75|
[2025/04/30 09:17:03 178649] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:17:03 178655] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:03 178665] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:17:03 178672] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:03 178679] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:03 178687] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:03 178693] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:03 178852] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:03 178860] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:03 178865] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004683134568|pq_index:9|
[2025/04/30 09:17:03 178906] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_active_queue|last_ticked_time:1746004623134950|
[2025/04/30 09:17:03 178913] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:03 178920] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:03 178927] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:03 178931] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:03 178936] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:03 178940] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:03 178946] [debug] |scid:acbdf956a68225a2b0e322c7|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 09:17:03 178951] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:17:03 178955] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:HSK|pkt_num:7|frame:CRYPTO |recv_time:1746004623178617|dcid:acbdf956a68225a2b0e322c7|dcid_seq:0|
[2025/04/30 09:17:03 178961] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acbdf956a68225a2b0e322c7|spin_bit:0|
[2025/04/30 09:17:03 178965] [warn] |scid:acbdf956a68225a2b0e322c7|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:17:03 178971] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:17:03 178975] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:17:03 178979] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:PATH_IDLE|expire:1746004683178617|now:1746004623178617|interv:60000000|
[2025/04/30 09:17:03 178984] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:CONN_IDLE|expire:1746004683178617|now:1746004623178617|interv:60000000|
[2025/04/30 09:17:03 178991] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623178991|
[2025/04/30 09:17:03 178999] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004623178998|
[2025/04/30 09:17:03 179007] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E72E49C|
[2025/04/30 09:17:03 179011] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E72E49C|
[2025/04/30 09:17:03 179015] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:03 179019] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:03 179023] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:03 179029] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_gen_token|expire:1746609423|
[2025/04/30 09:17:03 179034] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:03 179038] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:03 179042] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:17:03 179050] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acbdf956a68225a2b0e322c7|spin_bit:0|
[2025/04/30 09:17:03 179056] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:03 179060] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:03 179068] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:17:03 179074] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:03 179081] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:03 179088] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:03 179096] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:03 179101] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:03 179105] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:03 179109] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:03 179113] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:03 179119] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:ACK_01RTT|expire:1746004623077329|now:1746004623052329|interv:25000|
[2025/04/30 09:17:03 179125] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004623052329|max_ack_delay:25000|
[2025/04/30 09:17:03 179129] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:17:03 179134] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING STREAM |recv_time:1746004623052329|dcid:acbdf956a68225a2b0e322c7|dcid_seq:0|
[2025/04/30 09:17:03 179139] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:17:03 179143] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acbdf956a68225a2b0e322c7|spin_bit:0|
[2025/04/30 09:17:03 179148] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:17:03 179153] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:03 179161] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:17:03 179168] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:03 179174] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:03 179179] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:17:03 179183] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:03 179187] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:03 179192] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:03 179197] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:03 179205] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:17:03 179210] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1124|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING STREAM |recv_time:1746004623178617|dcid:acbdf956a68225a2b0e322c7|dcid_seq:0|
[2025/04/30 09:17:03 179215] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_crypto_write_streams|
[2025/04/30 09:17:03 179219] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:03 179224] [info] |scid:acbdf956a68225a2b0e322c7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004623179223|
[2025/04/30 09:17:03 179229] [info] |scid:acbdf956a68225a2b0e322c7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004623179229|
[2025/04/30 09:17:03 179233] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:03 179239] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E72E49C|
[2025/04/30 09:17:03 179297] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:03 179306] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:03 179313] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_sample_check_app_limited|path:0|applimit:2122|
[2025/04/30 09:17:03 179322] [info] |scid:acbdf956a68225a2b0e322c7|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E72E49C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:17:03 179332] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:03 179345] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_gen_ack_frame|largest_recv:7|ack_delay:727|first_ack_range:1|largest_pkt_recv_time:1746004623178617|
[2025/04/30 09:17:03 179352] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_gen_ack_frame|high:7|low:6|pkt_pns:1|
[2025/04/30 09:17:03 179358] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 09:17:03 179364] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:17:03 179371] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:03 179377] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_gen_ack_frame|largest_recv:8|ack_delay:760|first_ack_range:0|largest_pkt_recv_time:1746004623178617|
[2025/04/30 09:17:03 179384] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:17:03 179390] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 09:17:03 179396] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:17:03 179401] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:03 179417] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:98c29fd2066b9443346c124c|sr_token:009b367dfd7f00000000000000000000|seq_num:1
[2025/04/30 09:17:03 179429] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7871376220a49c0895d9e288|sr_token:009b367dfd7f00000000000000000000|seq_num:2
[2025/04/30 09:17:03 179443] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:32778|min_srtt:32778|path_bw:54139|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:03 179450] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:32778|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:03 179457] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:03 179462] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:32778|min_srtt:32778|path_bw:54139|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:03 179466] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:32778|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:03 179471] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:03 179475] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:32778|min_srtt:32778|path_bw:54139|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:03 179479] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:32778|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:03 179484] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:03 179488] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:32778|min_srtt:32778|path_bw:54139|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:03 179492] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:32778|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:03 179500] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:03 179507] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 179514] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:32778|min_srtt:32778|path_bw:54139|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:03 179520] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:32778|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:03 179524] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:03 179528] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:32778|min_srtt:32778|path_bw:54139|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:03 179532] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:32778|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:03 179537] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:03 179541] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:03 179550] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:03 179555] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:03 179599] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004623179563|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 179609] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 179617] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2122|
[2025/04/30 09:17:03 179624] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|srtt:32778|rtt_var:9975|pto_duration:72678|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 179632] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 179639] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 179645] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:03 179652] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623278241|now:1746004623179623|interv:98618|
[2025/04/30 09:17:03 179659] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004623278241|now:1746004623179623|interval:98618|pto_count:0|srtt:32778
[2025/04/30 09:17:03 179665] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48074|inflight:6|
[2025/04/30 09:17:03 179672] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:03 179680] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:03 179713] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004623179689|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 179720] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 179728] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:2122|
[2025/04/30 09:17:03 179734] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|srtt:32778|rtt_var:9975|pto_duration:72678|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 179742] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 179748] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 179755] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:03 179762] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623278367|now:1746004623179734|interv:98633|
[2025/04/30 09:17:03 179769] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004623278367|now:1746004623179734|interval:98633|pto_count:0|srtt:32778
[2025/04/30 09:17:03 179782] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48074|inflight:22|
[2025/04/30 09:17:03 179787] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:03 179791] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-4|next_skip_chance:1746004623472825|current_time:1746004623179791|
[2025/04/30 09:17:03 179796] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:03 179830] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:5|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004623179802|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 179839] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:5|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 179847] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:2122|
[2025/04/30 09:17:03 179854] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|srtt:32778|rtt_var:9975|pto_duration:72678|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 179861] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 179867] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 179888] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:03 179892] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623278480|now:1746004623179853|interv:98627|
[2025/04/30 09:17:03 179896] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004623278480|now:1746004623179853|interval:98627|pto_count:0|srtt:32778
[2025/04/30 09:17:03 179901] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48074|inflight:304|
[2025/04/30 09:17:03 179906] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:03 179910] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:03 179941] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:6|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004623179917|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 179946] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:6|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 179951] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:2122|
[2025/04/30 09:17:03 179957] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|srtt:32778|rtt_var:9975|pto_duration:72678|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 179964] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 179970] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 179983] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:03 179990] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623278595|now:1746004623179956|interv:98639|
[2025/04/30 09:17:03 179996] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004623278595|now:1746004623179956|interval:98639|pto_count:0|srtt:32778
[2025/04/30 09:17:03 180002] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48074|inflight:587|
[2025/04/30 09:17:03 180007] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:03 180013] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:03 180041] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:7|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004623180019|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 180047] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:7|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 180054] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:03 180062] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:03 180097] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004623180071|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 180104] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 180109] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:2122|
[2025/04/30 09:17:03 180116] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|srtt:32778|rtt_var:9975|pto_duration:72678|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 180123] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 180129] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 180136] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:03 180143] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623278749|now:1746004623180116|interv:98633|
[2025/04/30 09:17:03 180149] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004623278749|now:1746004623180116|interval:98633|pto_count:0|srtt:32778
[2025/04/30 09:17:03 180157] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48074|inflight:624|
[2025/04/30 09:17:03 180162] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:03 180167] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:03 180195] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004623180173|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 180208] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:8|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 180215] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:2122|
[2025/04/30 09:17:03 180222] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|srtt:32778|rtt_var:9975|pto_duration:72678|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 180230] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 180236] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 180243] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:03 180247] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623278851|now:1746004623180222|interv:98629|
[2025/04/30 09:17:03 180251] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004623278851|now:1746004623180222|interval:98629|pto_count:0|srtt:32778
[2025/04/30 09:17:03 180256] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48074|inflight:661|
[2025/04/30 09:17:03 180261] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:17:03 180265] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:661|cwnd:48074|conn:0000558C0E72E49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:03 180270] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:03 180274] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:03 180303] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:9|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:661|now:1746004623180281|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:03 180308] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:9|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 180316] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2122|
[2025/04/30 09:17:03 180323] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|srtt:32778|rtt_var:9975|pto_duration:72678|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 180330] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 180337] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 180344] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1702|
[2025/04/30 09:17:03 180350] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623278959|now:1746004623180323|interv:98636|
[2025/04/30 09:17:03 180354] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004623278959|now:1746004623180323|interval:98636|pto_count:0|srtt:32778
[2025/04/30 09:17:03 180364] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48074|inflight:1702|
[2025/04/30 09:17:03 180369] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_next_wakeup_time|wakeup_time:1746004623278959|
[2025/04/30 09:17:03 180373] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004623278959|
[2025/04/30 09:17:03 180377] [debug] |xqc_engine_wakeup_after|wakeup:1746004623278959|now:1746004623180377|diff:98582|
[2025/04/30 09:17:03 180382] [debug] |xqc_engine_main_logic|END|now:1746004623178998|
[2025/04/30 09:17:03 180387] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623180387|
[2025/04/30 09:17:03 180391] [debug] |xqc_engine_wakeup_after|wakeup:1746004623278959|now:1746004623180391|diff:98568|
[2025/04/30 09:17:03 180395] [debug] |xqc_engine_main_logic|END|now:1746004623180387|
[2025/04/30 09:17:03 210838] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:40|state:ESTABED|recv_time:1746004623210836|
[2025/04/30 09:17:03 210861] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acbdf956a68225a2b0e322c7|spin_bit:0|
[2025/04/30 09:17:03 210893] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:17:03 210905] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:03 210916] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:17:03 210921] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:03 210931] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:0|
[2025/04/30 09:17:03 210941] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2122|prior_time:1746004623179563|is_app_limited:1|send_elapse:0|ack_elapse:31273|ctl_first_sent_time:1746004623179563|lagest_ack_time:1746004623210836|curr_delivered:2128|
[2025/04/30 09:17:03 210951] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_sent_time_update:1746004623179563|
[2025/04/30 09:17:03 210959] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:03 210968] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:1|
[2025/04/30 09:17:03 210976] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2122|prior_time:1746004623179563|is_app_limited:1|send_elapse:0|ack_elapse:31273|ctl_first_sent_time:1746004623179563|lagest_ack_time:1746004623210836|curr_delivered:2144|
[2025/04/30 09:17:03 210985] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_sent_time_update:1746004623179689|
[2025/04/30 09:17:03 210993] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:03 211001] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:5|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:5|
[2025/04/30 09:17:03 211010] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2122|prior_time:1746004623179563|is_app_limited:1|send_elapse:0|ack_elapse:31273|ctl_first_sent_time:1746004623179563|lagest_ack_time:1746004623210836|curr_delivered:2426|
[2025/04/30 09:17:03 211026] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_sent_time_update:1746004623179802|
[2025/04/30 09:17:03 211032] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:03 211042] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:6|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 09:17:03 211050] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2122|prior_time:1746004623179563|is_app_limited:1|send_elapse:0|ack_elapse:31273|ctl_first_sent_time:1746004623179563|lagest_ack_time:1746004623210836|curr_delivered:2709|
[2025/04/30 09:17:03 211059] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_sent_time_update:1746004623179917|
[2025/04/30 09:17:03 211064] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:03 211070] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:7|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:17:03 211075] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2122|prior_time:1746004623179563|is_app_limited:1|send_elapse:0|ack_elapse:31273|ctl_first_sent_time:1746004623179563|lagest_ack_time:1746004623210836|curr_delivered:2746|
[2025/04/30 09:17:03 211081] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_sent_time_update:1746004623180071|
[2025/04/30 09:17:03 211085] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:03 211089] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:32778|rttvar:9975|minrtt:30662|latest_rtt:30765|ack_delay:0|
[2025/04/30 09:17:03 211093] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:32526|rttvar:7985|minrtt:30662|latest_rtt:30765|ack_delay:0|
[2025/04/30 09:17:03 211098] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:3|thresh:4|
[2025/04/30 09:17:03 211102] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:03 211106] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|srtt:32526|rtt_var:7985|pto_duration:64466|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 211111] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 211115] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 211120] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1078|
[2025/04/30 09:17:03 211126] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623270747|now:1746004623211106|interv:59641|
[2025/04/30 09:17:03 211133] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004623270747|now:1746004623211106|interval:59641|pto_count:0|srtt:32526
[2025/04/30 09:17:03 211139] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31273, delivered 624|rate 19953|lost 1|
[2025/04/30 09:17:03 211144] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:03 211152] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_update_min_rtt|minrtt expire|rtt:30662, old_rtt:30662|
[2025/04/30 09:17:03 211156] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1248|
[2025/04/30 09:17:03 211161] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48074|packet_lost:0|acked:624|po_sent_time:1746004623180071|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2746|
[2025/04/30 09:17:03 211166] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48074|packet_lost:0|acked:624|po_sent_time:1746004623180071|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2746|
[2025/04/30 09:17:03 211171] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4003003|bw:54139|cwnd:48698|full_bw_reached:0|inflight:1078|srtt:32526|latest_rtt:30765|min_rtt:30662|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:03 211177] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:17:03 211182] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746004623210836|dcid:acbdf956a68225a2b0e322c7|dcid_seq:0|
[2025/04/30 09:17:03 211187] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:PATH_IDLE|expire:1746004743210836|now:1746004623210836|interv:120000000|
[2025/04/30 09:17:03 211191] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:CONN_IDLE|expire:1746004743210836|now:1746004623210836|interv:120000000|
[2025/04/30 09:17:03 211195] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004623278959|pq_index:0|
[2025/04/30 09:17:03 211201] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_active_queue|last_ticked_time:1746004623178998|
[2025/04/30 09:17:03 211207] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623211207|
[2025/04/30 09:17:03 211216] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004623211214|
[2025/04/30 09:17:03 211224] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_next_wakeup_time|wakeup_time:1746004623270747|
[2025/04/30 09:17:03 211228] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004623270747|
[2025/04/30 09:17:03 211232] [debug] |xqc_engine_wakeup_after|wakeup:1746004623270747|now:1746004623211232|diff:59515|
[2025/04/30 09:17:03 211237] [debug] |xqc_engine_main_logic|END|now:1746004623211214|
[2025/04/30 09:17:03 211242] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623211242|
[2025/04/30 09:17:03 211246] [debug] |xqc_engine_wakeup_after|wakeup:1746004623270747|now:1746004623211246|diff:59501|
[2025/04/30 09:17:03 211250] [debug] |xqc_engine_main_logic|END|now:1746004623211242|
[2025/04/30 09:17:03 211956] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:47|state:ESTABED|recv_time:1746004623211956|
[2025/04/30 09:17:03 211970] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acbdf956a68225a2b0e322c7|spin_bit:0|
[2025/04/30 09:17:03 211979] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:17:03 211986] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:03 211995] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:17:03 212009] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:03 212017] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:9|origin_pktnum:0|size:1041|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:17:03 212024] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1702|prior_delivered:2122|prior_time:1746004623179563|is_app_limited:1|send_elapse:718|ack_elapse:32393|ctl_first_sent_time:1746004623180281|lagest_ack_time:1746004623211956|curr_delivered:3787|
[2025/04/30 09:17:03 212032] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_update_sample|sampler_sent_time_update:1746004623180281|
[2025/04/30 09:17:03 212039] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:03 212048] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:03 212056] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:STREAM_CLOSE|expire:1746004623480453|now:1746004623212055|interv:268398|
[2025/04/30 09:17:03 212063] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:03 212070] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:32526|rttvar:7985|minrtt:30662|latest_rtt:31675|ack_delay:0|
[2025/04/30 09:17:03 212076] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:32420|rttvar:6201|minrtt:30662|latest_rtt:31675|ack_delay:0|
[2025/04/30 09:17:03 212083] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:5|thresh:4|
[2025/04/30 09:17:03 212090] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:2|
[2025/04/30 09:17:03 212096] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:03 212102] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004623245013|now:1746004623212102|interval:32911|
[2025/04/30 09:17:03 212107] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623245013|now:1746004623212102|interv:32911|
[2025/04/30 09:17:03 212111] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_generate_sample|sampler: send_elapse 718, ack_elapse 32393, delivered 1665|rate 51399|lost 1|
[2025/04/30 09:17:03 212116] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_update_min_rtt|minrtt expire|rtt:30662, old_rtt:30662|
[2025/04/30 09:17:03 212120] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3210|
[2025/04/30 09:17:03 212124] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48698|packet_lost:0|acked:1041|po_sent_time:1746004623180281|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2746|
[2025/04/30 09:17:03 212129] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48698|packet_lost:0|acked:1041|po_sent_time:1746004623180281|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2746|
[2025/04/30 09:17:03 212133] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4003003|bw:54139|cwnd:49739|full_bw_reached:0|inflight:37|srtt:32420|latest_rtt:31675|min_rtt:30662|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:03 212138] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_frames|frame_type:10|
[2025/04/30 09:17:03 212147] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:17:03 212152] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:ACK_01RTT|expire:1746004623236956|now:1746004623211956|interv:25000|
[2025/04/30 09:17:03 212157] [debug] |scid:acbdf956a68225a2b0e322c7|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:1746004623211956|max_ack_delay:25000|
[2025/04/30 09:17:03 212162] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:17:03 212167] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK MAX_DATA |recv_time:1746004623211956|dcid:acbdf956a68225a2b0e322c7|dcid_seq:0|
[2025/04/30 09:17:03 212173] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:PATH_IDLE|expire:1746004743211956|now:1746004623211956|interv:120000000|
[2025/04/30 09:17:03 212178] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:CONN_IDLE|expire:1746004743211956|now:1746004623211956|interv:120000000|
[2025/04/30 09:17:03 212181] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004623270747|pq_index:0|
[2025/04/30 09:17:03 212186] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_active_queue|last_ticked_time:1746004623211214|
[2025/04/30 09:17:03 212190] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623212190|
[2025/04/30 09:17:03 212195] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004623212194|
[2025/04/30 09:17:03 212201] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_next_wakeup_time|wakeup_time:1746004623236956|
[2025/04/30 09:17:03 212205] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004623236956|
[2025/04/30 09:17:03 212209] [debug] |xqc_engine_wakeup_after|wakeup:1746004623236956|now:1746004623212209|diff:24747|
[2025/04/30 09:17:03 212214] [debug] |xqc_engine_main_logic|END|now:1746004623212194|
[2025/04/30 09:17:03 212219] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623212219|
[2025/04/30 09:17:03 212223] [debug] |xqc_engine_wakeup_after|wakeup:1746004623236956|now:1746004623212223|diff:24733|
[2025/04/30 09:17:03 212227] [debug] |xqc_engine_main_logic|END|now:1746004623212219|
[2025/04/30 09:17:03 213025] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1332|state:ESTABED|recv_time:1746004623213024|
[2025/04/30 09:17:03 213038] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acbdf956a68225a2b0e322c7|spin_bit:0|
[2025/04/30 09:17:03 213047] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:17:03 213053] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:03 213063] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:17:03 213069] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:03 213074] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:03 213080] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:03 213089] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:03 213096] [debug] |scid:acbdf956a68225a2b0e322c7|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 09:17:03 213109] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:17:03 213116] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING PING |recv_time:1746004623213024|dcid:acbdf956a68225a2b0e322c7|dcid_seq:0|
[2025/04/30 09:17:03 213123] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:PATH_IDLE|expire:1746004743213024|now:1746004623213024|interv:120000000|
[2025/04/30 09:17:03 213130] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:CONN_IDLE|expire:1746004743213024|now:1746004623213024|interv:120000000|
[2025/04/30 09:17:03 213136] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004623236956|pq_index:0|
[2025/04/30 09:17:03 213142] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_active_queue|last_ticked_time:1746004623212194|
[2025/04/30 09:17:03 213148] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623213148|
[2025/04/30 09:17:03 213155] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004623213154|
[2025/04/30 09:17:03 213164] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_gen_ack_frame|largest_recv:13|ack_delay:140|first_ack_range:2|largest_pkt_recv_time:1746004623213024|
[2025/04/30 09:17:03 213171] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_gen_ack_frame|high:13|low:11|pkt_pns:2|
[2025/04/30 09:17:03 213177] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:17:03 213194] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:03 213201] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 213209] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:10|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:03 213216] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:03 213260] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:10|size:10|sent:26|pkt_type:SHORT_HEADER|frame:ACK |inflight:37|now:1746004623213226|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 213270] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:10|origin_pktnum:0|size:10|enc_size:26|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 213279] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_next_wakeup_time|wakeup_time:1746004623245013|
[2025/04/30 09:17:03 213286] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004623245013|
[2025/04/30 09:17:03 213292] [debug] |xqc_engine_wakeup_after|wakeup:1746004623245013|now:1746004623213292|diff:31721|
[2025/04/30 09:17:03 213299] [debug] |xqc_engine_main_logic|END|now:1746004623213154|
[2025/04/30 09:17:03 213309] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:36|state:ESTABED|recv_time:1746004623213309|
[2025/04/30 09:17:03 213316] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acbdf956a68225a2b0e322c7|spin_bit:0|
[2025/04/30 09:17:03 213325] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:17:03 213336] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:03 213344] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:17:03 213349] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:03 213355] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:CONN_DRAINING|expire:1746004623460027|now:1746004623213355|interv:246672|
[2025/04/30 09:17:03 213361] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_queue_drop_packets|sndq_packets_used:1|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:03 213367] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:37|
[2025/04/30 09:17:03 213373] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:03 213378] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:03 213383] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:03 213388] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:03 213397] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:17:03 213404] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:03 213410] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:17:03 213416] [info] |scid:acbdf956a68225a2b0e322c7|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:14|frame:CONNECTION_CLOSE |recv_time:1746004623213309|dcid:acbdf956a68225a2b0e322c7|dcid_seq:0|
[2025/04/30 09:17:03 213423] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:PATH_IDLE|expire:1746004743213309|now:1746004623213309|interv:120000000|
[2025/04/30 09:17:03 213430] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_set|type:CONN_IDLE|expire:1746004743213309|now:1746004623213309|interv:120000000|
[2025/04/30 09:17:03 213434] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004623245013|pq_index:0|
[2025/04/30 09:17:03 213438] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_active_queue|last_ticked_time:1746004623213154|
[2025/04/30 09:17:03 213442] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623213442|
[2025/04/30 09:17:03 213447] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_process_conn|conn:0000558C0E72E49C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004623213446|
[2025/04/30 09:17:03 213453] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:32420|min_srtt:32420|path_bw:54139|loss_rate:11.11|path_pto:0|
[2025/04/30 09:17:03 213458] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:32420|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:03 213463] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:17:03 213468] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:03 213472] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:03 213508] [info] |scid:acbdf956a68225a2b0e322c7|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:11|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004623213482|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 213518] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:11|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 213527] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_conn_next_wakeup_time|wakeup_time:1746004623460027|
[2025/04/30 09:17:03 213534] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_wakeup_queue|next_tick_time:1746004623460027|
[2025/04/30 09:17:03 213539] [debug] |xqc_engine_wakeup_after|wakeup:1746004623460027|now:1746004623213539|diff:246488|
[2025/04/30 09:17:03 213544] [debug] |xqc_engine_main_logic|END|now:1746004623213446|
[2025/04/30 09:17:03 213549] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623213549|
[2025/04/30 09:17:03 213553] [debug] |xqc_engine_wakeup_after|wakeup:1746004623460027|now:1746004623213553|diff:246474|
[2025/04/30 09:17:03 213557] [debug] |xqc_engine_main_logic|END|now:1746004623213549|
[2025/04/30 09:17:03 460834] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623460833|
[2025/04/30 09:17:03 460895] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004623460027|pq_index:0|
[2025/04/30 09:17:03 460903] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_add_active_queue|last_ticked_time:1746004623213446|
[2025/04/30 09:17:03 460911] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_engine_process_conn|conn:0000558C0E72E49C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004623460909|
[2025/04/30 09:17:03 460919] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004623460027|now:1746004623460909|
[2025/04/30 09:17:03 460924] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004623460027|now:1746004623460909|
[2025/04/30 09:17:03 460929] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:03 460936] [info] |xqc_engine_main_logic|conn:0000558C0E72E49C|addr or cid not avail|conn_state:13|next_tick_time:1746004623460027
[2025/04/30 09:17:03 460954] [report] |scid:acbdf956a68225a2b0e322c7|xqc_conn_destroy|0000558C0E72E49C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:197794|first_send_delay:198250|conn_persist:479883|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34227|close_recv:232285|close_send:232412|last_recv:232239|last_send:232412|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,19,13,9,1024,0,34,i32,4,23,36,40000,14,232,0,4,34,47,104,12,230,0,4,1319,1332,3,13,231,0,4,9,40000,11,232,4,1041,84,9,199,4,10,4,10,232,0-2,0-2,0-0,0-0,0-0,0-32,0-4546,0-6415,0-15,0-9,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:15|spurious_loss:1|detected_loss:2|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:03 460965] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:03 460976] [stats] |scid:acbdf956a68225a2b0e322c7|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004623179095|wrt_delay:225|snd_delay:1186|finwrt_delay:225|finsnd_delay:1186|finrcv_delay:1|finread_delay:153|all_acked_delay:32951|firstfinack_dely:32944|close_delay:32960|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:acbdf956a68225a2b0e322c7|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:03 461045] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:03 461058] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:03 461067] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:03 461072] [debug] |scid:acbdf956a68225a2b0e322c7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:03 461115] [debug] |xqc_engine_wakeup_after|wakeup:1746004624435245|now:1746004623461114|diff:974131|
[2025/04/30 09:17:03 461125] [debug] |xqc_engine_main_logic|END|now:1746004623460909|
[2025/04/30 09:17:03 554287] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:CONN_IDLE|expire:1746004683554285|now:1746004623554285|interv:60000000|
[2025/04/30 09:17:03 554318] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:PATH_IDLE|expire:1746004683554317|now:1746004623554317|interv:60000000|
[2025/04/30 09:17:03 554326] [debug] |xqc_path_create|path:0|dcid:|scid:907423acf2fe677cadb810c0|create_path_count:1|
[2025/04/30 09:17:03 554333] [debug] |scid:907423acf2fe677cadb810c0|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 09:17:03 554342] [debug] |xqc_path_init|path:0|dcid:|scid:907423acf2fe677cadb810c0|state:2|
[2025/04/30 09:17:03 554348] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_create|success|scid:907423acf2fe677cadb810c0|dcid:|conn:0000558C0E72E49C|
[2025/04/30 09:17:03 554355] [info] |scid:907423acf2fe677cadb810c0|xqc_conn_server_create|hash odcid conn|odcid:69ef93236035e16f|conn:0000558C0E72E49C|
[2025/04/30 09:17:03 554368] [info] |scid:907423acf2fe677cadb810c0|xqc_conn_get_local_transport_params|generate sr_token[6117b1b91eac08405858dfe09a5abd0a] for cid[69ef93236035e16f]
[2025/04/30 09:17:03 554389] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:03 554394] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:S_INIT|recv_time:1746004623554235|
[2025/04/30 09:17:03 554503] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:03 554508] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:03 554514] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:03 554518] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:03 554526] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:17:03 554530] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:03 554535] [info] |scid:907423acf2fe677cadb810c0|xqc_conn_check_token|token empty|
[2025/04/30 09:17:03 554539] [info] |scid:907423acf2fe677cadb810c0|xqc_process_crypto_frame|check_token fail|conn:0000558C0E72E49C|addr or cid not avail|
[2025/04/30 09:17:03 554544] [debug] |scid:907423acf2fe677cadb810c0|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:03 554549] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:03 554553] [debug] |scid:907423acf2fe677cadb810c0|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:03 554558] [debug] |scid:907423acf2fe677cadb810c0|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:03 554610] [info] |scid:907423acf2fe677cadb810c0|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:03 554787] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:03 554792] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:03 554796] [warn] |scid:907423acf2fe677cadb810c0|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:03 555048] [debug] |scid:907423acf2fe677cadb810c0|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:03 555056] [debug] |scid:907423acf2fe677cadb810c0|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:03 555062] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:03 555066] [debug] |scid:907423acf2fe677cadb810c0|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:03 555070] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:03 555074] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:03 555078] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:03 555086] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:03 555092] [debug] |scid:907423acf2fe677cadb810c0|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 09:17:03 555096] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:17:03 555101] [info] |scid:907423acf2fe677cadb810c0|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004623554235|dcid:69ef93236035e16f|dcid_seq:0|
[2025/04/30 09:17:03 555107] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:PATH_IDLE|expire:1746004683554235|now:1746004623554235|interv:60000000|
[2025/04/30 09:17:03 555111] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:CONN_IDLE|expire:1746004683554235|now:1746004623554235|interv:60000000|
[2025/04/30 09:17:03 555116] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623555116|
[2025/04/30 09:17:03 555121] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_process_conn|conn:0000558C0E72E49C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004623555120|
[2025/04/30 09:17:03 555126] [info] |scid:907423acf2fe677cadb810c0|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:03 555131] [debug] |scid:907423acf2fe677cadb810c0|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:03 555135] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_crypto_write_streams|
[2025/04/30 09:17:03 555139] [debug] |scid:907423acf2fe677cadb810c0|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:03 555143] [debug] |scid:907423acf2fe677cadb810c0|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:03 555149] [info] |scid:907423acf2fe677cadb810c0|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004623555149|
[2025/04/30 09:17:03 555154] [debug] |scid:907423acf2fe677cadb810c0|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:03 555158] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_crypto_write_streams|
[2025/04/30 09:17:03 555162] [debug] |scid:907423acf2fe677cadb810c0|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:03 555166] [info] |scid:907423acf2fe677cadb810c0|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004623555166|
[2025/04/30 09:17:03 555171] [info] |scid:907423acf2fe677cadb810c0|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004623555171|
[2025/04/30 09:17:03 555181] [info] |scid:907423acf2fe677cadb810c0|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004623555181|
[2025/04/30 09:17:03 555186] [info] |scid:907423acf2fe677cadb810c0|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004623555186|
[2025/04/30 09:17:03 555190] [debug] |scid:907423acf2fe677cadb810c0|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:03 555196] [debug] |scid:907423acf2fe677cadb810c0|xqc_gen_ack_frame|largest_recv:0|ack_delay:960|first_ack_range:0|largest_pkt_recv_time:1746004623554235|
[2025/04/30 09:17:03 555200] [debug] |scid:907423acf2fe677cadb810c0|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:03 555204] [debug] |scid:907423acf2fe677cadb810c0|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:17:03 555209] [debug] |scid:907423acf2fe677cadb810c0|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:03 555215] [debug] |scid:907423acf2fe677cadb810c0|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:03 555220] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:03 555225] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:03 555230] [debug] |scid:907423acf2fe677cadb810c0|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:03 555234] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:03 555239] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:03 555243] [debug] |scid:907423acf2fe677cadb810c0|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:03 555247] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:03 555251] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:03 555255] [debug] |scid:907423acf2fe677cadb810c0|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:03 555259] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:03 555264] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:17:03 555268] [debug] |scid:907423acf2fe677cadb810c0|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:03 555272] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:03 555276] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:03 555283] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 555289] [debug] |scid:907423acf2fe677cadb810c0|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:03 555294] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:03 555346] [info] |scid:907423acf2fe677cadb810c0|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004623555302|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 555357] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|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 09:17:03 555365] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:03 555372] [debug] |scid:907423acf2fe677cadb810c0|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:26|
[2025/04/30 09:17:03 555380] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:03 555384] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 555388] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:03 555392] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624305302|now:1746004623555371|interv:749931|
[2025/04/30 09:17:03 555397] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004624305302|now:1746004623555371|interval:749931|pto_count:0|srtt:250000
[2025/04/30 09:17:03 555402] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:03 555407] [debug] |scid:907423acf2fe677cadb810c0|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:03 555412] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:03 555444] [info] |scid:907423acf2fe677cadb810c0|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004623555419|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 555453] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 555460] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:03 555466] [debug] |scid:907423acf2fe677cadb810c0|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:26|
[2025/04/30 09:17:03 555473] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:03 555477] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:03 555481] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:03 555485] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624305302|now:1746004623555466|interv:749836|
[2025/04/30 09:17:03 555495] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004624305302|now:1746004623555466|interval:749836|pto_count:0|srtt:250000
[2025/04/30 09:17:03 555499] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:03 555504] [debug] |scid:907423acf2fe677cadb810c0|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:03 555509] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:03 555540] [info] |scid:907423acf2fe677cadb810c0|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004623555515|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 555549] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 555556] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:03 555563] [debug] |scid:907423acf2fe677cadb810c0|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:26|
[2025/04/30 09:17:03 555569] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:03 555573] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:03 555577] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:03 555581] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624305302|now:1746004623555562|interv:749740|
[2025/04/30 09:17:03 555585] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004624305302|now:1746004623555562|interval:749740|pto_count:0|srtt:250000
[2025/04/30 09:17:03 555589] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:03 555594] [debug] |scid:907423acf2fe677cadb810c0|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:03 555598] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:03 555626] [info] |scid:907423acf2fe677cadb810c0|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004623555604|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 555635] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 555642] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:03 555649] [debug] |scid:907423acf2fe677cadb810c0|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:26|
[2025/04/30 09:17:03 555655] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:03 555659] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:17:03 555663] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:03 555671] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624305302|now:1746004623555649|interv:749653|
[2025/04/30 09:17:03 555676] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004624305302|now:1746004623555649|interval:749653|pto_count:0|srtt:250000
[2025/04/30 09:17:03 555681] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:17:03 555686] [debug] |scid:907423acf2fe677cadb810c0|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:03 555690] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:03 555719] [info] |scid:907423acf2fe677cadb810c0|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004623555696|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 555728] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 555735] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:17:03 555742] [debug] |scid:907423acf2fe677cadb810c0|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:26|
[2025/04/30 09:17:03 555748] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:03 555752] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:03 555756] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:03 555760] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624305302|now:1746004623555741|interv:749561|
[2025/04/30 09:17:03 555764] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004624305302|now:1746004623555741|interval:749561|pto_count:0|srtt:250000
[2025/04/30 09:17:03 555768] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:17:03 555773] [debug] |scid:907423acf2fe677cadb810c0|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:03 555777] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:03 555804] [info] |scid:907423acf2fe677cadb810c0|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004623555783|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 555812] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 555820] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_next_wakeup_time|wakeup_time:1746004624305302|
[2025/04/30 09:17:03 555828] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_wakeup_queue|next_tick_time:1746004624305302|
[2025/04/30 09:17:03 555833] [debug] |xqc_engine_wakeup_after|wakeup:1746004624305302|now:1746004623555833|diff:749469|
[2025/04/30 09:17:03 555839] [debug] |xqc_engine_main_logic|END|now:1746004623555120|
[2025/04/30 09:17:03 555844] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623555844|
[2025/04/30 09:17:03 555853] [debug] |xqc_engine_wakeup_after|wakeup:1746004624305302|now:1746004623555853|diff:749449|
[2025/04/30 09:17:03 555857] [debug] |xqc_engine_main_logic|END|now:1746004623555844|
[2025/04/30 09:17:03 588831] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004623588829|
[2025/04/30 09:17:03 588851] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:03 588860] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:17:03 588896] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:03 588909] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:03 588920] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:03 588928] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:03 588938] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|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 09:17:03 588948] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004623555302|is_app_limited:1|send_elapse:0|ack_elapse:33527|ctl_first_sent_time:1746004623555302|lagest_ack_time:1746004623588829|curr_delivered:1184|
[2025/04/30 09:17:03 588957] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_sent_time_update:1746004623555302|
[2025/04/30 09:17:03 588966] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:03 588974] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33527|ack_delay:1024|
[2025/04/30 09:17:03 588984] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:33527|rttvar:16763|minrtt:33527|latest_rtt:33527|ack_delay:1024|
[2025/04/30 09:17:03 588992] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:03 589000] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:03 589006] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|srtt:33527|rtt_var:16763|pto_duration:100579|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 589015] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 589023] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:03 589030] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:03 589036] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623656275|now:1746004623589005|interv:67270|
[2025/04/30 09:17:03 589041] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004623656275|now:1746004623589005|interval:67270|pto_count:0|srtt:33527
[2025/04/30 09:17:03 589047] [debug] |scid:907423acf2fe677cadb810c0|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33527, delivered 1184|rate 35314|lost 0|
[2025/04/30 09:17:03 589055] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:03 589073] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35314) in round 1|
[2025/04/30 09:17:03 589080] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_update_min_rtt|probertt expire|rtt:33527, old_rtt:2147483647|
[2025/04/30 09:17:03 589085] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_update_min_rtt|minrtt expire|rtt:33527, old_rtt:2147483647|
[2025/04/30 09:17:03 589090] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:17:03 589095] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004623555302|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:03 589101] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004623555302|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:03 589107] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3954169|bw:35314|cwnd:47136|full_bw_reached:0|inflight:857|srtt:33527|latest_rtt:33527|min_rtt:33527|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:03 589114] [stats] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:857|mode:0|applimit:0|pacing_rate:3954169|bw:35314|srtt:33527|latest_rtt:33527|min_rtt:33527|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34829|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:17:03 589121] [info] |scid:907423acf2fe677cadb810c0|xqc_conn_addr_validated|Address Validated|conn:0000558C0E72E49C|role:1|
[2025/04/30 09:17:03 589127] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:03 589133] [info] |scid:907423acf2fe677cadb810c0|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004623588829|dcid:907423acf2fe677cadb810c0|dcid_seq:0|
[2025/04/30 09:17:03 589140] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:17:03 589146] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:03 589151] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:03 589159] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:17:03 589164] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:03 589170] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:17:03 589175] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004623555302|is_app_limited:1|send_elapse:117|ack_elapse:33527|ctl_first_sent_time:1746004623555419|lagest_ack_time:1746004623588829|curr_delivered:1351|
[2025/04/30 09:17:03 589181] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_sent_time_update:1746004623555419|
[2025/04/30 09:17:03 589187] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:03 589192] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:17:03 589197] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004623555302|is_app_limited:1|send_elapse:213|ack_elapse:33527|ctl_first_sent_time:1746004623555515|lagest_ack_time:1746004623588829|curr_delivered:1851|
[2025/04/30 09:17:03 589207] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_sent_time_update:1746004623555515|
[2025/04/30 09:17:03 589212] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:03 589217] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:33527|rttvar:16763|minrtt:33527|latest_rtt:33314|ack_delay:256|
[2025/04/30 09:17:03 589222] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:33469|rttvar:12690|minrtt:33314|latest_rtt:33314|ack_delay:256|
[2025/04/30 09:17:03 589228] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:03 589233] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:03 589238] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|srtt:33469|rtt_var:12690|pto_duration:84229|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 589244] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 589249] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:17:03 589254] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:03 589259] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623639925|now:1746004623589238|interv:50687|
[2025/04/30 09:17:03 589264] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004623639925|now:1746004623589238|interval:50687|pto_count:0|srtt:33469
[2025/04/30 09:17:03 589269] [debug] |scid:907423acf2fe677cadb810c0|xqc_generate_sample|sampler: send_elapse 213, ack_elapse 33527, delivered 1851|rate 55209|lost 0|
[2025/04/30 09:17:03 589275] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55209) in round 1|
[2025/04/30 09:17:03 589280] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_update_min_rtt|probertt expire|rtt:33314, old_rtt:33527|
[2025/04/30 09:17:03 589284] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_update_min_rtt|minrtt expire|rtt:33314, old_rtt:33527|
[2025/04/30 09:17:03 589289] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:17:03 589294] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004623555515|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:03 589300] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004623555515|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:03 589305] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3954169|bw:55209|cwnd:47803|full_bw_reached:0|inflight:190|srtt:33469|latest_rtt:33314|min_rtt:33314|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:03 589312] [stats] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35314|bw_after:55209|srtt:33469|cwnd:47803|
[2025/04/30 09:17:03 589320] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:03 589325] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:03 589333] [info] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:03 589338] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|srtt:33469|rtt_var:12690|pto_duration:84229|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 589343] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 589348] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:17:03 589353] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:03 589358] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623639925|now:1746004623589338|interv:50587|
[2025/04/30 09:17:03 589363] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004623639925|now:1746004623589338|interval:50587|pto_count:0|srtt:33469
[2025/04/30 09:17:03 589369] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:17:03 589375] [info] |scid:907423acf2fe677cadb810c0|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004623588829|dcid:907423acf2fe677cadb810c0|dcid_seq:0|
[2025/04/30 09:17:03 589381] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:PATH_IDLE|expire:1746004683588829|now:1746004623588829|interv:60000000|
[2025/04/30 09:17:03 589386] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:CONN_IDLE|expire:1746004683588829|now:1746004623588829|interv:60000000|
[2025/04/30 09:17:03 589391] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624305302|pq_index:0|
[2025/04/30 09:17:03 589397] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_active_queue|last_ticked_time:1746004623555120|
[2025/04/30 09:17:03 589402] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623589402|
[2025/04/30 09:17:03 589408] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004623589407|
[2025/04/30 09:17:03 589416] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_next_wakeup_time|wakeup_time:1746004623639925|
[2025/04/30 09:17:03 589422] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_wakeup_queue|next_tick_time:1746004623639925|
[2025/04/30 09:17:03 589426] [debug] |xqc_engine_wakeup_after|wakeup:1746004623639925|now:1746004623589426|diff:50499|
[2025/04/30 09:17:03 589432] [debug] |xqc_engine_main_logic|END|now:1746004623589407|
[2025/04/30 09:17:03 589442] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004623589441|
[2025/04/30 09:17:03 589448] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:17:03 589454] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:17:03 589459] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:03 589465] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:17:03 589470] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:03 589479] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:17:03 589484] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004623555302|is_app_limited:1|send_elapse:302|ack_elapse:34139|ctl_first_sent_time:1746004623555604|lagest_ack_time:1746004623589441|curr_delivered:1960|
[2025/04/30 09:17:03 589490] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_sent_time_update:1746004623555604|
[2025/04/30 09:17:03 589495] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:03 589501] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:17:03 589506] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004623555302|is_app_limited:1|send_elapse:394|ack_elapse:34139|ctl_first_sent_time:1746004623555696|lagest_ack_time:1746004623589441|curr_delivered:2041|
[2025/04/30 09:17:03 589511] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_sent_time_update:1746004623555696|
[2025/04/30 09:17:03 589516] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:03 589521] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:33469|rttvar:12690|minrtt:33314|latest_rtt:33745|ack_delay:0|
[2025/04/30 09:17:03 589527] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:33504|rttvar:9587|minrtt:33314|latest_rtt:33745|ack_delay:0|
[2025/04/30 09:17:03 589532] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:03 589537] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:03 589542] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:03 589547] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:03 589552] [debug] |scid:907423acf2fe677cadb810c0|xqc_generate_sample|sampler: send_elapse 394, ack_elapse 34139, delivered 2041|rate 59784|lost 0|
[2025/04/30 09:17:03 589557] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (59784) in round 1|
[2025/04/30 09:17:03 589562] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_update_min_rtt|minrtt expire|rtt:33314, old_rtt:33314|
[2025/04/30 09:17:03 589567] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4010|
[2025/04/30 09:17:03 589572] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:190|po_sent_time:1746004623555696|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:03 589577] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:190|po_sent_time:1746004623555696|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:03 589583] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3954169|bw:59784|cwnd:47993|full_bw_reached:0|inflight:0|srtt:33504|latest_rtt:33745|min_rtt:33314|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:03 589592] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:03 589598] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:03 589603] [debug] |scid:907423acf2fe677cadb810c0|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:03 589608] [debug] |scid:907423acf2fe677cadb810c0|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:03 589714] [debug] |scid:907423acf2fe677cadb810c0|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:03 589721] [debug] |scid:907423acf2fe677cadb810c0|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:03 589727] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_remove_wakeup_queue|next_tick_time:1746004623639925|pq_index:0|
[2025/04/30 09:17:03 589733] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_active_queue|last_ticked_time:1746004623589407|
[2025/04/30 09:17:03 589737] [debug] |scid:907423acf2fe677cadb810c0|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:03 589741] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:03 589746] [info] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:03 589750] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:03 589754] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:03 589758] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:03 589763] [debug] |scid:907423acf2fe677cadb810c0|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 09:17:03 589768] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:17:03 589772] [info] |scid:907423acf2fe677cadb810c0|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:101|pkt_type:HSK|pkt_num:3|frame:ACK CRYPTO |recv_time:1746004623589441|dcid:907423acf2fe677cadb810c0|dcid_seq:0|
[2025/04/30 09:17:03 589777] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:PATH_IDLE|expire:1746004683589441|now:1746004623589441|interv:60000000|
[2025/04/30 09:17:03 589781] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:CONN_IDLE|expire:1746004683589441|now:1746004623589441|interv:60000000|
[2025/04/30 09:17:03 589785] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623589785|
[2025/04/30 09:17:03 589790] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004623589789|
[2025/04/30 09:17:03 589795] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E72E49C|
[2025/04/30 09:17:03 589799] [info] |scid:907423acf2fe677cadb810c0|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E72E49C|
[2025/04/30 09:17:03 589803] [info] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:03 589807] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:03 589811] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:03 589819] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_gen_token|expire:1746609423|
[2025/04/30 09:17:03 589832] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:03 589839] [debug] |scid:907423acf2fe677cadb810c0|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:03 589846] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_crypto_write_streams|
[2025/04/30 09:17:03 589852] [debug] |scid:907423acf2fe677cadb810c0|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:03 589859] [info] |scid:907423acf2fe677cadb810c0|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004623589859|
[2025/04/30 09:17:03 589867] [info] |scid:907423acf2fe677cadb810c0|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004623589866|
[2025/04/30 09:17:03 589895] [debug] |scid:907423acf2fe677cadb810c0|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:03 589903] [debug] |scid:907423acf2fe677cadb810c0|xqc_gen_ack_frame|largest_recv:3|ack_delay:462|first_ack_range:1|largest_pkt_recv_time:1746004623589441|
[2025/04/30 09:17:03 589910] [debug] |scid:907423acf2fe677cadb810c0|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:17:03 589917] [debug] |scid:907423acf2fe677cadb810c0|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:17:03 589924] [debug] |scid:907423acf2fe677cadb810c0|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:03 589943] [debug] |scid:907423acf2fe677cadb810c0|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:331cb02393657fc3016c7fc1|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:03 589955] [debug] |scid:907423acf2fe677cadb810c0|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0c56e2e7ad31b08509ec1c3f|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:03 589963] [debug] |scid:907423acf2fe677cadb810c0|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:33504|min_srtt:33504|path_bw:59784|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:03 589970] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:33504|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:03 589978] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:03 589985] [debug] |scid:907423acf2fe677cadb810c0|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:33504|min_srtt:33504|path_bw:59784|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:03 589992] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:33504|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:03 589999] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:03 590005] [debug] |scid:907423acf2fe677cadb810c0|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:33504|min_srtt:33504|path_bw:59784|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:03 590012] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:33504|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:03 590019] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:03 590025] [debug] |scid:907423acf2fe677cadb810c0|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:33504|min_srtt:33504|path_bw:59784|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:03 590032] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:33504|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:03 590048] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:03 590052] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 590057] [debug] |scid:907423acf2fe677cadb810c0|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:33504|min_srtt:33504|path_bw:59784|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:03 590061] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:33504|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:03 590066] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:03 590070] [debug] |scid:907423acf2fe677cadb810c0|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:33504|min_srtt:33504|path_bw:59784|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:03 590074] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:33504|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:03 590081] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:03 590089] [debug] |scid:907423acf2fe677cadb810c0|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:03 590096] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:03 590134] [info] |scid:907423acf2fe677cadb810c0|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004623590105|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 590140] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 590145] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:03 590152] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|srtt:33504|rtt_var:9587|pto_duration:71852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 590159] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 590165] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 590172] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:03 590178] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623687957|now:1746004623590151|interv:97806|
[2025/04/30 09:17:03 590185] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004623687957|now:1746004623590151|interval:97806|pto_count:0|srtt:33504
[2025/04/30 09:17:03 590192] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:6|
[2025/04/30 09:17:03 590200] [debug] |scid:907423acf2fe677cadb810c0|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:03 590212] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-6|next_skip_chance:1746004623880767|current_time:1746004623590211|
[2025/04/30 09:17:03 590216] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:03 590246] [info] |scid:907423acf2fe677cadb810c0|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:7|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004623590222|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 590251] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:7|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 590259] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:03 590266] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|srtt:33504|rtt_var:9587|pto_duration:71852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 590273] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 590280] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 590286] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:03 590293] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623688074|now:1746004623590266|interv:97808|
[2025/04/30 09:17:03 590299] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004623688074|now:1746004623590266|interval:97808|pto_count:0|srtt:33504
[2025/04/30 09:17:03 590305] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:22|
[2025/04/30 09:17:03 590310] [debug] |scid:907423acf2fe677cadb810c0|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:03 590315] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:03 590344] [info] |scid:907423acf2fe677cadb810c0|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:8|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004623590321|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 590350] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:8|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 590358] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:03 590365] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|srtt:33504|rtt_var:9587|pto_duration:71852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 590372] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 590379] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 590385] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:03 590392] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623688173|now:1746004623590365|interv:97808|
[2025/04/30 09:17:03 590399] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004623688173|now:1746004623590365|interval:97808|pto_count:0|srtt:33504
[2025/04/30 09:17:03 590411] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:304|
[2025/04/30 09:17:03 590416] [debug] |scid:907423acf2fe677cadb810c0|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:03 590420] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:03 590449] [info] |scid:907423acf2fe677cadb810c0|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:9|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004623590427|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 590456] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:9|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 590463] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:03 590470] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|srtt:33504|rtt_var:9587|pto_duration:71852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 590477] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 590483] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 590490] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:03 590497] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623688279|now:1746004623590469|interv:97810|
[2025/04/30 09:17:03 590503] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004623688279|now:1746004623590469|interval:97810|pto_count:0|srtt:33504
[2025/04/30 09:17:03 590507] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:587|
[2025/04/30 09:17:03 590512] [debug] |scid:907423acf2fe677cadb810c0|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:03 590517] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:03 590543] [info] |scid:907423acf2fe677cadb810c0|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004623590523|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 590549] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 590557] [debug] |scid:907423acf2fe677cadb810c0|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:03 590564] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:03 590599] [info] |scid:907423acf2fe677cadb810c0|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004623590574|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 590607] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 590614] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:03 590627] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|srtt:33504|rtt_var:9587|pto_duration:71852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 590635] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 590641] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 590647] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:03 590653] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623688426|now:1746004623590627|interv:97799|
[2025/04/30 09:17:03 590658] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004623688426|now:1746004623590627|interval:97799|pto_count:0|srtt:33504
[2025/04/30 09:17:03 590662] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:624|
[2025/04/30 09:17:03 590667] [debug] |scid:907423acf2fe677cadb810c0|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:03 590672] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:03 590699] [info] |scid:907423acf2fe677cadb810c0|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004623590678|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 590705] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 590713] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:03 590719] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|srtt:33504|rtt_var:9587|pto_duration:71852|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 590727] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 590733] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 590740] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:03 590747] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623688530|now:1746004623590719|interv:97811|
[2025/04/30 09:17:03 590751] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004623688530|now:1746004623590719|interval:97811|pto_count:0|srtt:33504
[2025/04/30 09:17:03 590756] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:661|
[2025/04/30 09:17:03 590760] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_next_wakeup_time|wakeup_time:1746004623688530|
[2025/04/30 09:17:03 590765] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_wakeup_queue|next_tick_time:1746004623688530|
[2025/04/30 09:17:03 590769] [debug] |xqc_engine_wakeup_after|wakeup:1746004623688530|now:1746004623590769|diff:97761|
[2025/04/30 09:17:03 590773] [debug] |xqc_engine_main_logic|END|now:1746004623589789|
[2025/04/30 09:17:03 590779] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623590779|
[2025/04/30 09:17:03 590783] [debug] |xqc_engine_wakeup_after|wakeup:1746004623688530|now:1746004623590783|diff:97747|
[2025/04/30 09:17:03 590791] [debug] |xqc_engine_main_logic|END|now:1746004623590779|
[2025/04/30 09:17:03 620644] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:40|state:ESTABED|recv_time:1746004623620642|
[2025/04/30 09:17:03 620664] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:907423acf2fe677cadb810c0|spin_bit:0|
[2025/04/30 09:17:03 620677] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:03 620684] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:03 620696] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:17:03 620704] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:03 620715] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:0|
[2025/04/30 09:17:03 620726] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2041|prior_time:1746004623590105|is_app_limited:0|send_elapse:0|ack_elapse:30537|ctl_first_sent_time:1746004623590105|lagest_ack_time:1746004623620642|curr_delivered:2047|
[2025/04/30 09:17:03 620735] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_sent_time_update:1746004623590105|
[2025/04/30 09:17:03 620745] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:03 620753] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:7|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:17:03 620762] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2041|prior_time:1746004623590105|is_app_limited:0|send_elapse:0|ack_elapse:30537|ctl_first_sent_time:1746004623590105|lagest_ack_time:1746004623620642|curr_delivered:2063|
[2025/04/30 09:17:03 620771] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_sent_time_update:1746004623590222|
[2025/04/30 09:17:03 620779] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:03 620787] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:33504|rttvar:9587|minrtt:33314|latest_rtt:30420|ack_delay:0|
[2025/04/30 09:17:03 620796] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:33118|rttvar:7962|minrtt:30420|latest_rtt:30420|ack_delay:0|
[2025/04/30 09:17:03 620802] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:17:03 620808] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:03 620813] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|srtt:33118|rtt_var:7962|pto_duration:64966|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 620819] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 620823] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 620827] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 639|
[2025/04/30 09:17:03 620831] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623681644|now:1746004623620813|interv:60831|
[2025/04/30 09:17:03 620842] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004623681644|now:1746004623620813|interval:60831|pto_count:0|srtt:33118
[2025/04/30 09:17:03 620847] [debug] |scid:907423acf2fe677cadb810c0|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30537, delivered 22|rate 720|lost 0|
[2025/04/30 09:17:03 620851] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:03 620855] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (720) in round 2|
[2025/04/30 09:17:03 620860] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_update_min_rtt|probertt expire|rtt:30420, old_rtt:33314|
[2025/04/30 09:17:03 620864] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_update_min_rtt|minrtt expire|rtt:30420, old_rtt:33314|
[2025/04/30 09:17:03 620868] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4010|
[2025/04/30 09:17:03 620892] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:22|po_sent_time:1746004623590222|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:17:03 620897] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:22|po_sent_time:1746004623590222|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:17:03 620902] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3954169|bw:59784|cwnd:48015|full_bw_reached:0|inflight:639|srtt:33118|latest_rtt:30420|min_rtt:30420|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:03 620908] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:17:03 620913] [info] |scid:907423acf2fe677cadb810c0|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746004623620642|dcid:907423acf2fe677cadb810c0|dcid_seq:0|
[2025/04/30 09:17:03 620918] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:PATH_IDLE|expire:1746004743620642|now:1746004623620642|interv:120000000|
[2025/04/30 09:17:03 620922] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:CONN_IDLE|expire:1746004743620642|now:1746004623620642|interv:120000000|
[2025/04/30 09:17:03 620926] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_remove_wakeup_queue|next_tick_time:1746004623688530|pq_index:0|
[2025/04/30 09:17:03 620931] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_active_queue|last_ticked_time:1746004623589789|
[2025/04/30 09:17:03 620935] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623620935|
[2025/04/30 09:17:03 620940] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004623620939|
[2025/04/30 09:17:03 620946] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_next_wakeup_time|wakeup_time:1746004623681644|
[2025/04/30 09:17:03 620951] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_wakeup_queue|next_tick_time:1746004623681644|
[2025/04/30 09:17:03 620955] [debug] |xqc_engine_wakeup_after|wakeup:1746004623681644|now:1746004623620954|diff:60690|
[2025/04/30 09:17:03 620959] [debug] |xqc_engine_main_logic|END|now:1746004623620939|
[2025/04/30 09:17:03 620965] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623620965|
[2025/04/30 09:17:03 620973] [debug] |xqc_engine_wakeup_after|wakeup:1746004623681644|now:1746004623620972|diff:60672|
[2025/04/30 09:17:03 620976] [debug] |xqc_engine_main_logic|END|now:1746004623620965|
[2025/04/30 09:17:03 621296] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:40|state:ESTABED|recv_time:1746004623621295|
[2025/04/30 09:17:03 621305] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:907423acf2fe677cadb810c0|spin_bit:0|
[2025/04/30 09:17:03 621313] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:17:03 621319] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:03 621327] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:17:03 621332] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:03 621339] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:8|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 09:17:03 621346] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2041|prior_time:1746004623590105|is_app_limited:0|send_elapse:216|ack_elapse:31190|ctl_first_sent_time:1746004623590321|lagest_ack_time:1746004623621295|curr_delivered:2345|
[2025/04/30 09:17:03 621353] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_sent_time_update:1746004623590321|
[2025/04/30 09:17:03 621357] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:03 621363] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:9|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:17:03 621370] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2041|prior_time:1746004623590105|is_app_limited:0|send_elapse:216|ack_elapse:31190|ctl_first_sent_time:1746004623590321|lagest_ack_time:1746004623621295|curr_delivered:2628|
[2025/04/30 09:17:03 621378] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_sent_time_update:1746004623590427|
[2025/04/30 09:17:03 621384] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:03 621389] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:33118|rttvar:7962|minrtt:30420|latest_rtt:30868|ack_delay:0|
[2025/04/30 09:17:03 621397] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:32837|rttvar:6534|minrtt:30420|latest_rtt:30868|ack_delay:0|
[2025/04/30 09:17:03 621403] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:17:03 621410] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:03 621416] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|srtt:32837|rtt_var:6534|pto_duration:58973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 621423] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 621428] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 621435] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 74|
[2025/04/30 09:17:03 621448] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:LOSS_DETECTION|expire:1746004623675651|now:1746004623621416|interv:54235|
[2025/04/30 09:17:03 621455] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004623675651|now:1746004623621416|interval:54235|pto_count:0|srtt:32837
[2025/04/30 09:17:03 621461] [debug] |scid:907423acf2fe677cadb810c0|xqc_generate_sample|sampler: send_elapse 216, ack_elapse 31190, delivered 587|rate 18820|lost 0|
[2025/04/30 09:17:03 621466] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18820) in round 2|
[2025/04/30 09:17:03 621473] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_update_min_rtt|minrtt expire|rtt:30420, old_rtt:30420|
[2025/04/30 09:17:03 621480] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4010|
[2025/04/30 09:17:03 621486] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48015|packet_lost:0|acked:565|po_sent_time:1746004623590427|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:17:03 621492] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48015|packet_lost:0|acked:565|po_sent_time:1746004623590427|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:17:03 621497] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3954169|bw:59784|cwnd:48580|full_bw_reached:0|inflight:74|srtt:32837|latest_rtt:30868|min_rtt:30420|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:03 621506] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:17:03 621513] [info] |scid:907423acf2fe677cadb810c0|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004623621295|dcid:907423acf2fe677cadb810c0|dcid_seq:0|
[2025/04/30 09:17:03 621520] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:PATH_IDLE|expire:1746004743621295|now:1746004623621295|interv:120000000|
[2025/04/30 09:17:03 621527] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:CONN_IDLE|expire:1746004743621295|now:1746004623621295|interv:120000000|
[2025/04/30 09:17:03 621533] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_remove_wakeup_queue|next_tick_time:1746004623681644|pq_index:0|
[2025/04/30 09:17:03 621538] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_active_queue|last_ticked_time:1746004623620939|
[2025/04/30 09:17:03 621542] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623621542|
[2025/04/30 09:17:03 621550] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004623621549|
[2025/04/30 09:17:03 621559] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_next_wakeup_time|wakeup_time:1746004623675651|
[2025/04/30 09:17:03 621564] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_wakeup_queue|next_tick_time:1746004623675651|
[2025/04/30 09:17:03 621568] [debug] |xqc_engine_wakeup_after|wakeup:1746004623675651|now:1746004623621568|diff:54083|
[2025/04/30 09:17:03 621572] [debug] |xqc_engine_main_logic|END|now:1746004623621549|
[2025/04/30 09:17:03 621582] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:40|state:ESTABED|recv_time:1746004623621581|
[2025/04/30 09:17:03 621588] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:907423acf2fe677cadb810c0|spin_bit:0|
[2025/04/30 09:17:03 621603] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:17:03 621609] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:03 621617] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:17:03 621623] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:03 621630] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 09:17:03 621638] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:2041|prior_time:1746004623590105|is_app_limited:0|send_elapse:469|ack_elapse:31476|ctl_first_sent_time:1746004623590574|lagest_ack_time:1746004623621581|curr_delivered:2665|
[2025/04/30 09:17:03 621646] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_sent_time_update:1746004623590574|
[2025/04/30 09:17:03 621652] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:03 621659] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:17:03 621667] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:2041|prior_time:1746004623590105|is_app_limited:0|send_elapse:469|ack_elapse:31476|ctl_first_sent_time:1746004623590574|lagest_ack_time:1746004623621581|curr_delivered:2702|
[2025/04/30 09:17:03 621674] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_sent_time_update:1746004623590678|
[2025/04/30 09:17:03 621680] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:03 621687] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:32837|rttvar:6534|minrtt:30420|latest_rtt:30903|ack_delay:0|
[2025/04/30 09:17:03 621694] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:32595|rttvar:5384|minrtt:30420|latest_rtt:30903|ack_delay:0|
[2025/04/30 09:17:03 621701] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:17:03 621708] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:03 621714] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:03 621720] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:03 621725] [debug] |scid:907423acf2fe677cadb810c0|xqc_generate_sample|sampler: send_elapse 469, ack_elapse 31476, delivered 661|rate 21000|lost 0|
[2025/04/30 09:17:03 621729] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (21000) in round 2|
[2025/04/30 09:17:03 621733] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_update_min_rtt|minrtt expire|rtt:30420, old_rtt:30420|
[2025/04/30 09:17:03 621737] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4010|
[2025/04/30 09:17:03 621741] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48580|packet_lost:0|acked:74|po_sent_time:1746004623590678|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:17:03 621750] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48580|packet_lost:0|acked:74|po_sent_time:1746004623590678|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:17:03 621758] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3954169|bw:59784|cwnd:48654|full_bw_reached:0|inflight:0|srtt:32595|latest_rtt:30903|min_rtt:30420|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:03 621767] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:17:03 621774] [info] |scid:907423acf2fe677cadb810c0|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004623621581|dcid:907423acf2fe677cadb810c0|dcid_seq:0|
[2025/04/30 09:17:03 621781] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:PATH_IDLE|expire:1746004743621581|now:1746004623621581|interv:120000000|
[2025/04/30 09:17:03 621785] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:CONN_IDLE|expire:1746004743621581|now:1746004623621581|interv:120000000|
[2025/04/30 09:17:03 621789] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_remove_wakeup_queue|next_tick_time:1746004623675651|pq_index:0|
[2025/04/30 09:17:03 621793] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_active_queue|last_ticked_time:1746004623621549|
[2025/04/30 09:17:03 621797] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623621797|
[2025/04/30 09:17:03 621802] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004623621801|
[2025/04/30 09:17:03 621808] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_next_wakeup_time|wakeup_time:1746004743621581|
[2025/04/30 09:17:03 621812] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_wakeup_queue|next_tick_time:1746004743621581|
[2025/04/30 09:17:03 621816] [debug] |xqc_engine_wakeup_after|wakeup:1746004624435245|now:1746004623621816|diff:813429|
[2025/04/30 09:17:03 621820] [debug] |xqc_engine_main_logic|END|now:1746004623621801|
[2025/04/30 09:17:03 621826] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623621826|
[2025/04/30 09:17:03 621830] [debug] |xqc_engine_wakeup_after|wakeup:1746004624435245|now:1746004623621830|diff:813415|
[2025/04/30 09:17:03 621834] [debug] |xqc_engine_main_logic|END|now:1746004623621826|
[2025/04/30 09:17:03 971271] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:ESTABED|recv_time:1746004623971266|
[2025/04/30 09:17:03 971312] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:907423acf2fe677cadb810c0|spin_bit:0|
[2025/04/30 09:17:03 971332] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:17:03 971340] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:03 971357] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:17:03 971365] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:03 971374] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:03 971385] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:03 971397] [debug] |scid:907423acf2fe677cadb810c0|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:03 971402] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:03 971426] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_remove_wakeup_queue|next_tick_time:1746004743621581|pq_index:9|
[2025/04/30 09:17:03 971436] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_active_queue|last_ticked_time:1746004623621801|
[2025/04/30 09:17:03 971442] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:03 971448] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:03 971453] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:03 971463] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:ACK_01RTT|expire:1746004623996266|now:1746004623971266|interv:25000|
[2025/04/30 09:17:03 971471] [debug] |scid:907423acf2fe677cadb810c0|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 HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004623971266|max_ack_delay:25000|
[2025/04/30 09:17:03 971476] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:17:03 971481] [info] |scid:907423acf2fe677cadb810c0|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING STREAM |recv_time:1746004623971266|dcid:907423acf2fe677cadb810c0|dcid_seq:0|
[2025/04/30 09:17:03 971487] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:PATH_IDLE|expire:1746004743971266|now:1746004623971266|interv:120000000|
[2025/04/30 09:17:03 971492] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:CONN_IDLE|expire:1746004743971266|now:1746004623971266|interv:120000000|
[2025/04/30 09:17:03 971497] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623971497|
[2025/04/30 09:17:03 971506] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004623971504|
[2025/04/30 09:17:03 971515] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E72E49C|
[2025/04/30 09:17:03 971567] [debug] |scid:907423acf2fe677cadb810c0|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:03 971576] [debug] |scid:907423acf2fe677cadb810c0|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:03 971583] [debug] |scid:907423acf2fe677cadb810c0|xqc_sample_check_app_limited|path:0|applimit:2702|
[2025/04/30 09:17:03 971595] [info] |scid:907423acf2fe677cadb810c0|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E72E49C|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 09:17:03 971604] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:03 971614] [debug] |scid:907423acf2fe677cadb810c0|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:32595|min_srtt:32595|path_bw:59784|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:03 971621] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:48654|conn:0000558C0E72E49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:03 971629] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:32595|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:03 971643] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:03 971652] [debug] |scid:907423acf2fe677cadb810c0|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:03 971659] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:48654|conn:0000558C0E72E49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:03 971665] [debug] |scid:907423acf2fe677cadb810c0|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:03 971673] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:03 971730] [info] |scid:907423acf2fe677cadb810c0|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:12|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004623971686|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:03 971740] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:12|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 971754] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2702|
[2025/04/30 09:17:03 971760] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|srtt:32595|rtt_var:5384|pto_duration:54131|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:03 971768] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:03 971774] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:03 971780] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:17:03 971787] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624051817|now:1746004623971759|interv:80058|
[2025/04/30 09:17:03 971793] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004624051817|now:1746004623971759|interval:80058|pto_count:0|srtt:32595
[2025/04/30 09:17:03 971801] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:1033|
[2025/04/30 09:17:03 971808] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_next_wakeup_time|wakeup_time:1746004623996266|
[2025/04/30 09:17:03 971816] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_wakeup_queue|next_tick_time:1746004623996266|
[2025/04/30 09:17:03 971821] [debug] |xqc_engine_wakeup_after|wakeup:1746004623996266|now:1746004623971821|diff:24445|
[2025/04/30 09:17:03 971826] [debug] |xqc_engine_main_logic|END|now:1746004623971504|
[2025/04/30 09:17:03 971832] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623971832|
[2025/04/30 09:17:03 971836] [debug] |xqc_engine_wakeup_after|wakeup:1746004623996266|now:1746004623971836|diff:24430|
[2025/04/30 09:17:03 971840] [debug] |xqc_engine_main_logic|END|now:1746004623971832|
[2025/04/30 09:17:03 996911] [debug] |xqc_engine_main_logic|BEGIN|now:1746004623996911|
[2025/04/30 09:17:03 996923] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_remove_wakeup_queue|next_tick_time:1746004623996266|pq_index:0|
[2025/04/30 09:17:03 996928] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_active_queue|last_ticked_time:1746004623971504|
[2025/04/30 09:17:03 996934] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004623996932|
[2025/04/30 09:17:03 996945] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004623996266|now:1746004623996932|
[2025/04/30 09:17:03 996950] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:03 996954] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004623996266|now:1746004623996932|
[2025/04/30 09:17:03 996958] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:03 996964] [debug] |scid:907423acf2fe677cadb810c0|xqc_gen_ack_frame|largest_recv:9|ack_delay:25698|first_ack_range:0|largest_pkt_recv_time:1746004623971266|
[2025/04/30 09:17:03 996969] [debug] |scid:907423acf2fe677cadb810c0|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/04/30 09:17:03 996973] [debug] |scid:907423acf2fe677cadb810c0|xqc_gen_ack_frame|high:7|low:5|pkt_pns:2|
[2025/04/30 09:17:03 996977] [debug] |scid:907423acf2fe677cadb810c0|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:17:03 996981] [debug] |scid:907423acf2fe677cadb810c0|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:03 996986] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 996991] [debug] |scid:907423acf2fe677cadb810c0|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:03 996996] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:03 997034] [info] |scid:907423acf2fe677cadb810c0|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:13|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1033|now:1746004623997004|stream_id:0|stream_offset:0|
[2025/04/30 09:17:03 997040] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:13|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:03 997047] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_next_wakeup_time|wakeup_time:1746004624051817|
[2025/04/30 09:17:03 997053] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_wakeup_queue|next_tick_time:1746004624051817|
[2025/04/30 09:17:03 997059] [debug] |xqc_engine_wakeup_after|wakeup:1746004624051817|now:1746004623997059|diff:54758|
[2025/04/30 09:17:03 997067] [debug] |xqc_engine_main_logic|END|now:1746004623996932|
[2025/04/30 09:17:04 028535] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:ESTABED|recv_time:1746004624028532|
[2025/04/30 09:17:04 028555] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:907423acf2fe677cadb810c0|spin_bit:0|
[2025/04/30 09:17:04 028568] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:17:04 028575] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:04 028588] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:17:04 028597] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:04 028606] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:12|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:12|
[2025/04/30 09:17:04 028616] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1033|prior_delivered:2702|prior_time:1746004623971686|is_app_limited:1|send_elapse:0|ack_elapse:56846|ctl_first_sent_time:1746004623971686|lagest_ack_time:1746004624028532|curr_delivered:3735|
[2025/04/30 09:17:04 028638] [debug] |scid:907423acf2fe677cadb810c0|xqc_update_sample|sampler_sent_time_update:1746004623971686|
[2025/04/30 09:17:04 028646] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:04 028656] [debug] |scid:907423acf2fe677cadb810c0|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:04 028665] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:STREAM_CLOSE|expire:1746004624266058|now:1746004624028665|interv:237393|
[2025/04/30 09:17:04 028676] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:04 028684] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:32595|rttvar:5384|minrtt:30420|latest_rtt:56846|ack_delay:0|
[2025/04/30 09:17:04 028693] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:35626|rttvar:10100|minrtt:30420|latest_rtt:56846|ack_delay:0|
[2025/04/30 09:17:04 028702] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:17:04 028711] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 10|pns:2|
[2025/04/30 09:17:04 028719] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:04 028726] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:04 028735] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:04 028743] [debug] |scid:907423acf2fe677cadb810c0|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 56846, delivered 1033|rate 18171|lost 0|
[2025/04/30 09:17:04 028752] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:04 028762] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_update_min_rtt|minrtt expire|rtt:30420, old_rtt:30420|
[2025/04/30 09:17:04 028769] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:17:04 028774] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48654|packet_lost:0|acked:1033|po_sent_time:1746004623971686|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3735|
[2025/04/30 09:17:04 028780] [debug] |scid:907423acf2fe677cadb810c0|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48654|packet_lost:0|acked:1033|po_sent_time:1746004623971686|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3735|
[2025/04/30 09:17:04 028786] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3954169|bw:59784|cwnd:49687|full_bw_reached:0|inflight:0|srtt:35626|latest_rtt:56846|min_rtt:30420|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:04 028793] [stats] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49687|inflight:0|mode:0|applimit:0|pacing_rate:3954169|bw:59784|srtt:35626|latest_rtt:56846|min_rtt:30420|send:12|lost:0|tlp:0|recv:7|recovery:0|slow_start:1|conn_life:474508|acked:1033|delivered:3735|is_cwnd_limited:0|
[2025/04/30 09:17:04 028800] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:04 028805] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:04 028809] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:04 028818] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:ACK_01RTT|expire:1746004624053532|now:1746004624028532|interv:25000|
[2025/04/30 09:17:04 028831] [debug] |scid:907423acf2fe677cadb810c0|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:1746004624028532|max_ack_delay:25000|
[2025/04/30 09:17:04 028837] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:17:04 028843] [info] |scid:907423acf2fe677cadb810c0|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING ACK |recv_time:1746004624028532|dcid:907423acf2fe677cadb810c0|dcid_seq:0|
[2025/04/30 09:17:04 028849] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:PATH_IDLE|expire:1746004744028532|now:1746004624028532|interv:120000000|
[2025/04/30 09:17:04 028855] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:CONN_IDLE|expire:1746004744028532|now:1746004624028532|interv:120000000|
[2025/04/30 09:17:04 028860] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624051817|pq_index:0|
[2025/04/30 09:17:04 028866] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_active_queue|last_ticked_time:1746004623996932|
[2025/04/30 09:17:04 028891] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624028891|
[2025/04/30 09:17:04 028901] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004624028900|
[2025/04/30 09:17:04 028910] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_next_wakeup_time|wakeup_time:1746004624053532|
[2025/04/30 09:17:04 028915] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_wakeup_queue|next_tick_time:1746004624053532|
[2025/04/30 09:17:04 028920] [debug] |xqc_engine_wakeup_after|wakeup:1746004624053532|now:1746004624028920|diff:24612|
[2025/04/30 09:17:04 028926] [debug] |xqc_engine_main_logic|END|now:1746004624028900|
[2025/04/30 09:17:04 028936] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:36|state:ESTABED|recv_time:1746004624028935|
[2025/04/30 09:17:04 028942] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:907423acf2fe677cadb810c0|spin_bit:0|
[2025/04/30 09:17:04 028949] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:17:04 028954] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:04 028961] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:17:04 028966] [debug] |scid:907423acf2fe677cadb810c0|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:04 028972] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:CONN_DRAINING|expire:1746004624332050|now:1746004624028972|interv:303078|
[2025/04/30 09:17:04 028977] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:04 028983] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:17:04 028988] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:04 028993] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:04 028997] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:04 029002] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:04 029008] [info] |scid:907423acf2fe677cadb810c0|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 09:17:04 029020] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:04 029025] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:ACK_01RTT|expire:1746004624053935|now:1746004624028935|interv:25000|
[2025/04/30 09:17:04 029031] [debug] |scid:907423acf2fe677cadb810c0|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:1746004624028935|max_ack_delay:25000|
[2025/04/30 09:17:04 029041] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:17:04 029046] [info] |scid:907423acf2fe677cadb810c0|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:11|frame:CONNECTION_CLOSE |recv_time:1746004624028935|dcid:907423acf2fe677cadb810c0|dcid_seq:0|
[2025/04/30 09:17:04 029052] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:PATH_IDLE|expire:1746004744028935|now:1746004624028935|interv:120000000|
[2025/04/30 09:17:04 029057] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_set|type:CONN_IDLE|expire:1746004744028935|now:1746004624028935|interv:120000000|
[2025/04/30 09:17:04 029062] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624053532|pq_index:0|
[2025/04/30 09:17:04 029068] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_active_queue|last_ticked_time:1746004624028900|
[2025/04/30 09:17:04 029072] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624029072|
[2025/04/30 09:17:04 029078] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004624029077|
[2025/04/30 09:17:04 029085] [debug] |scid:907423acf2fe677cadb810c0|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:35626|min_srtt:35626|path_bw:59784|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 029091] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:35626|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 029097] [debug] |scid:907423acf2fe677cadb810c0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:17:04 029103] [debug] |scid:907423acf2fe677cadb810c0|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:04 029109] [debug] |scid:907423acf2fe677cadb810c0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:04 029153] [info] |scid:907423acf2fe677cadb810c0|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:14|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004624029117|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 029166] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:14|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 029176] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_next_wakeup_time|wakeup_time:1746004624053935|
[2025/04/30 09:17:04 029184] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_wakeup_queue|next_tick_time:1746004624053935|
[2025/04/30 09:17:04 029199] [debug] |xqc_engine_wakeup_after|wakeup:1746004624053935|now:1746004624029199|diff:24736|
[2025/04/30 09:17:04 029204] [debug] |xqc_engine_main_logic|END|now:1746004624029077|
[2025/04/30 09:17:04 029211] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624029211|
[2025/04/30 09:17:04 029216] [debug] |xqc_engine_wakeup_after|wakeup:1746004624053935|now:1746004624029216|diff:24719|
[2025/04/30 09:17:04 029221] [debug] |xqc_engine_main_logic|END|now:1746004624029211|
[2025/04/30 09:17:04 054321] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624054320|
[2025/04/30 09:17:04 054337] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624053935|pq_index:0|
[2025/04/30 09:17:04 054343] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_active_queue|last_ticked_time:1746004624029077|
[2025/04/30 09:17:04 054351] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004624054349|
[2025/04/30 09:17:04 054357] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004624053935|now:1746004624054349|
[2025/04/30 09:17:04 054362] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:04 054367] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004624053935|now:1746004624054349|
[2025/04/30 09:17:04 054372] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:04 054379] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_next_wakeup_time|wakeup_time:1746004624266058|
[2025/04/30 09:17:04 054384] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_wakeup_queue|next_tick_time:1746004624266058|
[2025/04/30 09:17:04 054389] [debug] |xqc_engine_wakeup_after|wakeup:1746004624266058|now:1746004624054389|diff:211669|
[2025/04/30 09:17:04 054394] [debug] |xqc_engine_main_logic|END|now:1746004624054349|
[2025/04/30 09:17:04 266664] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624266663|
[2025/04/30 09:17:04 266697] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624266058|pq_index:0|
[2025/04/30 09:17:04 266705] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_active_queue|last_ticked_time:1746004624054349|
[2025/04/30 09:17:04 266713] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004624266711|
[2025/04/30 09:17:04 266720] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004624266058|now:1746004624266711|
[2025/04/30 09:17:04 266726] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:17:04 266732] [debug] |scid:907423acf2fe677cadb810c0|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:04 266744] [stats] |scid:907423acf2fe677cadb810c0|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004623971394|wrt_delay:199|snd_delay:292|finwrt_delay:199|finsnd_delay:292|finrcv_delay:2|finread_delay:129|all_acked_delay:57260|firstfinack_dely:57252|close_delay:57271|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:907423acf2fe677cadb810c0|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:04 266752] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004624266058|now:1746004624266711|
[2025/04/30 09:17:04 266769] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:17:04 266777] [debug] |scid:907423acf2fe677cadb810c0|xqc_conn_next_wakeup_time|wakeup_time:1746004624332050|
[2025/04/30 09:17:04 266782] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_wakeup_queue|next_tick_time:1746004624332050|
[2025/04/30 09:17:04 266787] [debug] |xqc_engine_wakeup_after|wakeup:1746004624332050|now:1746004624266787|diff:65263|
[2025/04/30 09:17:04 266793] [debug] |xqc_engine_main_logic|END|now:1746004624266711|
[2025/04/30 09:17:04 332889] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624332888|
[2025/04/30 09:17:04 332923] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624332050|pq_index:0|
[2025/04/30 09:17:04 332929] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_add_active_queue|last_ticked_time:1746004624266711|
[2025/04/30 09:17:04 332936] [debug] |scid:907423acf2fe677cadb810c0|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004624332934|
[2025/04/30 09:17:04 332942] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004624332050|now:1746004624332934|
[2025/04/30 09:17:04 332946] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004624332050|now:1746004624332934|
[2025/04/30 09:17:04 332951] [debug] |scid:907423acf2fe677cadb810c0|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:04 332956] [info] |xqc_engine_main_logic|conn:0000558C0E72E49C|addr or cid not avail|conn_state:13|next_tick_time:1746004624332050
[2025/04/30 09:17:04 332969] [report] |scid:907423acf2fe677cadb810c0|xqc_conn_destroy|0000558C0E72E49C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:35442|first_send_delay:417309|conn_persist:778685|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34545|close_recv:474688|close_send:474833|last_recv:474651|last_send:474833|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,16,10,9,1024,0,17,i32,4,23,36,40000,11,474,0,4,1207,1220,83,9,416,0,4,1207,1220,7,10,474,0,4,9,40000,14,474,4,1033,80,12,417,4,13,4,13,442,0-2,0-2,0-0,0-0,0-0,0-35,0-4075,0-5137,0-12,0-9,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:12|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams: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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:04 333019] [debug] |scid:907423acf2fe677cadb810c0|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:04 333031] [debug] |scid:907423acf2fe677cadb810c0|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:04 333036] [debug] |scid:907423acf2fe677cadb810c0|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:04 333040] [debug] |scid:907423acf2fe677cadb810c0|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:04 333086] [debug] |xqc_engine_wakeup_after|wakeup:1746004624435245|now:1746004624333085|diff:102160|
[2025/04/30 09:17:04 333094] [debug] |xqc_engine_main_logic|END|now:1746004624332934|
[2025/04/30 09:17:04 377617] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:CONN_IDLE|expire:1746004684377615|now:1746004624377615|interv:60000000|
[2025/04/30 09:17:04 377648] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:PATH_IDLE|expire:1746004684377648|now:1746004624377648|interv:60000000|
[2025/04/30 09:17:04 377672] [debug] |xqc_path_create|path:0|dcid:|scid:f325aa19cdb3aecf0650631b|create_path_count:1|
[2025/04/30 09:17:04 377682] [debug] |scid:f325aa19cdb3aecf0650631b|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 09:17:04 377690] [debug] |xqc_path_init|path:0|dcid:|scid:f325aa19cdb3aecf0650631b|state:2|
[2025/04/30 09:17:04 377698] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_create|success|scid:f325aa19cdb3aecf0650631b|dcid:|conn:0000558C0E72E49C|
[2025/04/30 09:17:04 377708] [info] |scid:f325aa19cdb3aecf0650631b|xqc_conn_server_create|hash odcid conn|odcid:1549ea9afe597377|conn:0000558C0E72E49C|
[2025/04/30 09:17:04 377718] [info] |scid:f325aa19cdb3aecf0650631b|xqc_conn_get_local_transport_params|generate sr_token[5fc0ebadb9886d9fba0c064c65f93d79] for cid[1549ea9afe597377]
[2025/04/30 09:17:04 377741] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:04 377749] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:S_INIT|recv_time:1746004624377573|
[2025/04/30 09:17:04 377904] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:04 377915] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:04 377924] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:04 377929] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:04 377937] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:17:04 377943] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:04 377948] [info] |scid:f325aa19cdb3aecf0650631b|xqc_conn_check_token|token empty|
[2025/04/30 09:17:04 377954] [info] |scid:f325aa19cdb3aecf0650631b|xqc_process_crypto_frame|check_token fail|conn:0000558C0E72E49C|addr or cid not avail|
[2025/04/30 09:17:04 377960] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:04 377966] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:04 377971] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:04 377976] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:04 378035] [info] |scid:f325aa19cdb3aecf0650631b|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:04 378228] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:04 378233] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:04 378238] [warn] |scid:f325aa19cdb3aecf0650631b|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:04 378460] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:04 378466] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:04 378472] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:04 378476] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:04 378481] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:04 378485] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:04 378489] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:04 378497] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:04 378502] [debug] |scid:f325aa19cdb3aecf0650631b|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 09:17:04 378513] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:17:04 378518] [info] |scid:f325aa19cdb3aecf0650631b|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004624377573|dcid:1549ea9afe597377|dcid_seq:0|
[2025/04/30 09:17:04 378523] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:PATH_IDLE|expire:1746004684377573|now:1746004624377573|interv:60000000|
[2025/04/30 09:17:04 378528] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:CONN_IDLE|expire:1746004684377573|now:1746004624377573|interv:60000000|
[2025/04/30 09:17:04 378532] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624378532|
[2025/04/30 09:17:04 378537] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_process_conn|conn:0000558C0E72E49C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004624378537|
[2025/04/30 09:17:04 378542] [info] |scid:f325aa19cdb3aecf0650631b|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:04 378547] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:04 378551] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_crypto_write_streams|
[2025/04/30 09:17:04 378555] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:04 378559] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:04 378566] [info] |scid:f325aa19cdb3aecf0650631b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004624378565|
[2025/04/30 09:17:04 378570] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:04 378575] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_crypto_write_streams|
[2025/04/30 09:17:04 378578] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:04 378583] [info] |scid:f325aa19cdb3aecf0650631b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004624378583|
[2025/04/30 09:17:04 378588] [info] |scid:f325aa19cdb3aecf0650631b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004624378588|
[2025/04/30 09:17:04 378593] [info] |scid:f325aa19cdb3aecf0650631b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004624378593|
[2025/04/30 09:17:04 378597] [info] |scid:f325aa19cdb3aecf0650631b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004624378597|
[2025/04/30 09:17:04 378602] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:04 378607] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_gen_ack_frame|largest_recv:0|ack_delay:1034|first_ack_range:0|largest_pkt_recv_time:1746004624377573|
[2025/04/30 09:17:04 378612] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:04 378616] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:17:04 378621] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:04 378627] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 378631] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:04 378640] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:04 378644] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 378649] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:04 378653] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:04 378658] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 378662] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:04 378666] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:04 378671] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 378675] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:04 378679] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:17:04 378683] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 378687] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:04 378691] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:04 378696] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 378701] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:04 378707] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:04 378749] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004624378714|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 378756] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|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 09:17:04 378762] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:04 378770] [debug] |scid:f325aa19cdb3aecf0650631b|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:26|
[2025/04/30 09:17:04 378777] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:04 378790] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 378796] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 378803] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625128714|now:1746004624378769|interv:749945|
[2025/04/30 09:17:04 378809] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004625128714|now:1746004624378769|interval:749945|pto_count:0|srtt:250000
[2025/04/30 09:17:04 378817] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:04 378826] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:04 378832] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:04 378863] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004624378839|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 378869] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 378895] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:04 378903] [debug] |scid:f325aa19cdb3aecf0650631b|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:26|
[2025/04/30 09:17:04 378910] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:04 378916] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:04 378921] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 378925] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625128714|now:1746004624378902|interv:749812|
[2025/04/30 09:17:04 378929] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004625128714|now:1746004624378902|interval:749812|pto_count:0|srtt:250000
[2025/04/30 09:17:04 378934] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:04 378939] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:04 378944] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:04 378975] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004624378950|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 378980] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 378985] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:04 378990] [debug] |scid:f325aa19cdb3aecf0650631b|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:26|
[2025/04/30 09:17:04 379009] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:04 379016] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:04 379023] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 379029] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625128714|now:1746004624378990|interv:749724|
[2025/04/30 09:17:04 379034] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004625128714|now:1746004624378990|interval:749724|pto_count:0|srtt:250000
[2025/04/30 09:17:04 379039] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:04 379044] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:04 379048] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:04 379077] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004624379055|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 379082] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 379088] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:04 379095] [debug] |scid:f325aa19cdb3aecf0650631b|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:26|
[2025/04/30 09:17:04 379102] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:04 379108] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:17:04 379115] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 379122] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625128714|now:1746004624379094|interv:749620|
[2025/04/30 09:17:04 379127] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004625128714|now:1746004624379094|interval:749620|pto_count:0|srtt:250000
[2025/04/30 09:17:04 379132] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:17:04 379136] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:04 379141] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:04 379167] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004624379147|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 379173] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 379186] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:17:04 379192] [debug] |scid:f325aa19cdb3aecf0650631b|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:26|
[2025/04/30 09:17:04 379200] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:04 379206] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:04 379213] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 379218] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625128714|now:1746004624379192|interv:749522|
[2025/04/30 09:17:04 379222] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004625128714|now:1746004624379192|interval:749522|pto_count:0|srtt:250000
[2025/04/30 09:17:04 379226] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:17:04 379231] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:04 379236] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:04 379263] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004624379242|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 379268] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 379277] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_next_wakeup_time|wakeup_time:1746004625128714|
[2025/04/30 09:17:04 379284] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_add_wakeup_queue|next_tick_time:1746004625128714|
[2025/04/30 09:17:04 379291] [debug] |xqc_engine_wakeup_after|wakeup:1746004624435245|now:1746004624379291|diff:55954|
[2025/04/30 09:17:04 379299] [debug] |xqc_engine_main_logic|END|now:1746004624378537|
[2025/04/30 09:17:04 379307] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624379307|
[2025/04/30 09:17:04 379313] [debug] |xqc_engine_wakeup_after|wakeup:1746004624435245|now:1746004624379313|diff:55932|
[2025/04/30 09:17:04 379317] [debug] |xqc_engine_main_logic|END|now:1746004624379307|
[2025/04/30 09:17:04 412175] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004624412174|
[2025/04/30 09:17:04 412678] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:17:04 412688] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:04 412694] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:04 412702] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:17:04 412707] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:04 412713] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:0|
[2025/04/30 09:17:04 412720] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004624378714|is_app_limited:1|send_elapse:125|ack_elapse:33460|ctl_first_sent_time:1746004624378839|lagest_ack_time:1746004624412174|curr_delivered:167|
[2025/04/30 09:17:04 412734] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_sent_time_update:1746004624378839|
[2025/04/30 09:17:04 412740] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:04 412745] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:17:04 412751] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004624378714|is_app_limited:1|send_elapse:236|ack_elapse:33460|ctl_first_sent_time:1746004624378950|lagest_ack_time:1746004624412174|curr_delivered:667|
[2025/04/30 09:17:04 412769] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_sent_time_update:1746004624378950|
[2025/04/30 09:17:04 412774] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:04 412779] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:17:04 412785] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004624378714|is_app_limited:1|send_elapse:341|ack_elapse:33460|ctl_first_sent_time:1746004624379055|lagest_ack_time:1746004624412174|curr_delivered:775|
[2025/04/30 09:17:04 412790] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_sent_time_update:1746004624379055|
[2025/04/30 09:17:04 412795] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:04 412800] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:17:04 412806] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004624378714|is_app_limited:1|send_elapse:433|ack_elapse:33460|ctl_first_sent_time:1746004624379147|lagest_ack_time:1746004624412174|curr_delivered:856|
[2025/04/30 09:17:04 412812] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_sent_time_update:1746004624379147|
[2025/04/30 09:17:04 412816] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:04 412821] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33027|ack_delay:0|
[2025/04/30 09:17:04 412827] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:33027|rttvar:16513|minrtt:33027|latest_rtt:33027|ack_delay:0|
[2025/04/30 09:17:04 412833] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:04 412838] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:04 412843] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|srtt:33027|rtt_var:16513|pto_duration:99079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 412849] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:04 412858] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 412863] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 412868] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624477793|now:1746004624412843|interv:64950|
[2025/04/30 09:17:04 412912] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004624477793|now:1746004624412843|interval:64950|pto_count:0|srtt:33027
[2025/04/30 09:17:04 412918] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_generate_sample|sampler: send_elapse 433, ack_elapse 33460, delivered 856|rate 25582|lost 0|
[2025/04/30 09:17:04 412924] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:04 412930] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (25582) in round 1|
[2025/04/30 09:17:04 412935] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_update_min_rtt|probertt expire|rtt:33027, old_rtt:2147483647|
[2025/04/30 09:17:04 412940] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_update_min_rtt|minrtt expire|rtt:33027, old_rtt:2147483647|
[2025/04/30 09:17:04 412945] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1712|
[2025/04/30 09:17:04 412950] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:856|po_sent_time:1746004624379147|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:856|
[2025/04/30 09:17:04 412956] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:856|po_sent_time:1746004624379147|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:856|
[2025/04/30 09:17:04 412962] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4014033|bw:25582|cwnd:46808|full_bw_reached:0|inflight:1184|srtt:33027|latest_rtt:33027|min_rtt:33027|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:04 412968] [stats] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46808|inflight:1184|mode:0|applimit:0|pacing_rate:4014033|bw:25582|srtt:33027|latest_rtt:33027|min_rtt:33027|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35354|acked:856|delivered:856|is_cwnd_limited:0|
[2025/04/30 09:17:04 412985] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:04 412991] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:04 412996] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:04 413001] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:04 413129] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:04 413141] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:04 413150] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004625128714|pq_index:1|
[2025/04/30 09:17:04 413160] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_add_active_queue|last_ticked_time:1746004624378537|
[2025/04/30 09:17:04 413168] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:04 413177] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:04 413202] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:46808|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:04 413212] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:04 413219] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:04 413228] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:04 413236] [info] |scid:f325aa19cdb3aecf0650631b|xqc_conn_addr_validated|Address Validated|conn:0000558C0E72E49C|role:1|
[2025/04/30 09:17:04 413244] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:04 413252] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:04 413261] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:04 413270] [debug] |scid:f325aa19cdb3aecf0650631b|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 09:17:04 413280] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:17:04 413289] [info] |scid:f325aa19cdb3aecf0650631b|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:101|pkt_type:HSK|pkt_num:3|frame:ACK CRYPTO |recv_time:1746004624412174|dcid:f325aa19cdb3aecf0650631b|dcid_seq:0|
[2025/04/30 09:17:04 413296] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:PATH_IDLE|expire:1746004684412174|now:1746004624412174|interv:60000000|
[2025/04/30 09:17:04 413303] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:CONN_IDLE|expire:1746004684412174|now:1746004624412174|interv:60000000|
[2025/04/30 09:17:04 413310] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624413310|
[2025/04/30 09:17:04 413317] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004624413316|
[2025/04/30 09:17:04 413325] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E72E49C|
[2025/04/30 09:17:04 413332] [info] |scid:f325aa19cdb3aecf0650631b|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E72E49C|
[2025/04/30 09:17:04 413339] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:04 413345] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:04 413351] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:04 413359] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_gen_token|expire:1746609424|
[2025/04/30 09:17:04 413366] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:04 413370] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:04 413374] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_crypto_write_streams|
[2025/04/30 09:17:04 413379] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:04 413383] [info] |scid:f325aa19cdb3aecf0650631b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004624413383|
[2025/04/30 09:17:04 413393] [info] |scid:f325aa19cdb3aecf0650631b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004624413393|
[2025/04/30 09:17:04 413397] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:04 413402] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_gen_ack_frame|largest_recv:3|ack_delay:1228|first_ack_range:0|largest_pkt_recv_time:1746004624412174|
[2025/04/30 09:17:04 413407] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/04/30 09:17:04 413411] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:17:04 413415] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:04 413432] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7603b6707df7cbadfa37895f|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:04 413441] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:9a4cd6594a917de140a1183b|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:04 413446] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:33027|min_srtt:33027|path_bw:25582|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 413451] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:33027|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 413456] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:04 413461] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:33027|min_srtt:33027|path_bw:25582|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 413465] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:33027|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 413470] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:04 413474] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:33027|min_srtt:33027|path_bw:25582|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 413478] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:33027|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 413483] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:04 413487] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:33027|min_srtt:33027|path_bw:25582|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 413491] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:33027|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 413496] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:04 413500] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 413504] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:33027|min_srtt:33027|path_bw:25582|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 413511] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:33027|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 413516] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:04 413520] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:33027|min_srtt:33027|path_bw:25582|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 413524] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:33027|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 413529] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:04 413533] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:04 413538] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:04 413574] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004624413545|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 413580] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 413585] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:04 413592] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|srtt:33027|rtt_var:16513|pto_duration:99079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 413599] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 413606] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 413613] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:04 413619] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624538624|now:1746004624413592|interv:125032|
[2025/04/30 09:17:04 413626] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004624538624|now:1746004624413592|interval:125032|pto_count:0|srtt:33027
[2025/04/30 09:17:04 413634] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:6|
[2025/04/30 09:17:04 413641] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:04 413648] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:04 413677] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004624413655|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 413683] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 413690] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:04 413704] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|srtt:33027|rtt_var:16513|pto_duration:99079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 413711] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 413718] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 413724] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:04 413731] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624538734|now:1746004624413704|interv:125030|
[2025/04/30 09:17:04 413736] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004624538734|now:1746004624413704|interval:125030|pto_count:0|srtt:33027
[2025/04/30 09:17:04 413741] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:22|
[2025/04/30 09:17:04 413746] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:04 413751] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-3|next_skip_chance:1746004624785987|current_time:1746004624413750|
[2025/04/30 09:17:04 413755] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:04 413786] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:4|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004624413762|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 413796] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:4|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 413803] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:04 413810] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|srtt:33027|rtt_var:16513|pto_duration:99079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 413817] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 413823] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 413830] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:04 413837] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624538841|now:1746004624413810|interv:125031|
[2025/04/30 09:17:04 413841] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004624538841|now:1746004624413810|interval:125031|pto_count:0|srtt:33027
[2025/04/30 09:17:04 413845] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:304|
[2025/04/30 09:17:04 413850] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:04 413854] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:04 413895] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:5|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004624413861|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 413912] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:5|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 413919] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:04 413927] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|srtt:33027|rtt_var:16513|pto_duration:99079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 413934] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 413940] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 413947] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:04 413952] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624538940|now:1746004624413926|interv:125014|
[2025/04/30 09:17:04 413956] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004624538940|now:1746004624413926|interval:125014|pto_count:0|srtt:33027
[2025/04/30 09:17:04 413961] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:587|
[2025/04/30 09:17:04 413966] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:04 413970] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:04 413999] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:4|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004624413977|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 414005] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:4|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 414013] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:04 414021] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:04 414055] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004624414030|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 414062] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 414069] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:04 414076] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|srtt:33027|rtt_var:16513|pto_duration:99079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 414084] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 414090] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 414097] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:04 414109] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624539109|now:1746004624414076|interv:125033|
[2025/04/30 09:17:04 414113] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004624539109|now:1746004624414076|interval:125033|pto_count:0|srtt:33027
[2025/04/30 09:17:04 414118] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:624|
[2025/04/30 09:17:04 414123] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:04 414127] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:04 414155] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004624414134|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 414161] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 414168] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:04 414175] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|srtt:33027|rtt_var:16513|pto_duration:99079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 414182] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 414189] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 414196] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:04 414202] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624539213|now:1746004624414175|interv:125038|
[2025/04/30 09:17:04 414207] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004624539213|now:1746004624414175|interval:125038|pto_count:0|srtt:33027
[2025/04/30 09:17:04 414211] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:661|
[2025/04/30 09:17:04 414216] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_next_wakeup_time|wakeup_time:1746004624539213|
[2025/04/30 09:17:04 414221] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_add_wakeup_queue|next_tick_time:1746004624539213|
[2025/04/30 09:17:04 414225] [debug] |xqc_engine_wakeup_after|wakeup:1746004624435245|now:1746004624414225|diff:21020|
[2025/04/30 09:17:04 414229] [debug] |xqc_engine_main_logic|END|now:1746004624413316|
[2025/04/30 09:17:04 414237] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:ESTABED|recv_time:1746004624414237|
[2025/04/30 09:17:04 414242] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f325aa19cdb3aecf0650631b|spin_bit:0|
[2025/04/30 09:17:04 414248] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:04 414252] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:04 414259] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 09:17:04 414263] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:04 414268] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:04 414277] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:04 414285] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:04 414289] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:04 414293] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624539213|pq_index:1|
[2025/04/30 09:17:04 414298] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_add_active_queue|last_ticked_time:1746004624413316|
[2025/04/30 09:17:04 414302] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:04 414306] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:04 414310] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:04 414316] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:ACK_01RTT|expire:1746004624439237|now:1746004624414237|interv:25000|
[2025/04/30 09:17:04 414322] [debug] |scid:f325aa19cdb3aecf0650631b|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:1746004624414237|max_ack_delay:25000|
[2025/04/30 09:17:04 414326] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 09:17:04 414331] [info] |scid:f325aa19cdb3aecf0650631b|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING PING STREAM |recv_time:1746004624414237|dcid:f325aa19cdb3aecf0650631b|dcid_seq:0|
[2025/04/30 09:17:04 414336] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:PATH_IDLE|expire:1746004744414237|now:1746004624414237|interv:120000000|
[2025/04/30 09:17:04 414340] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:CONN_IDLE|expire:1746004744414237|now:1746004624414237|interv:120000000|
[2025/04/30 09:17:04 414344] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624414344|
[2025/04/30 09:17:04 414349] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004624414348|
[2025/04/30 09:17:04 414354] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E72E49C|
[2025/04/30 09:17:04 414406] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:04 414415] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:04 414422] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_sample_check_app_limited|path:0|applimit:1517|
[2025/04/30 09:17:04 414431] [info] |scid:f325aa19cdb3aecf0650631b|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E72E49C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:17:04 414441] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:04 414453] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:33027|min_srtt:33027|path_bw:25582|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 414466] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46808|conn:0000558C0E72E49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:04 414474] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:33027|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 414481] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:04 414489] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:04 414496] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46808|conn:0000558C0E72E49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:04 414503] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:04 414510] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:04 414551] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:8|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004624414521|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:04 414561] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:8|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 414568] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1517|
[2025/04/30 09:17:04 414575] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|srtt:33027|rtt_var:16513|pto_duration:99079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 414582] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 414589] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 414595] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:17:04 414602] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624539600|now:1746004624414574|interv:125026|
[2025/04/30 09:17:04 414608] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004624539600|now:1746004624414574|interval:125026|pto_count:0|srtt:33027
[2025/04/30 09:17:04 414614] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:1694|
[2025/04/30 09:17:04 414619] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_next_wakeup_time|wakeup_time:1746004624439237|
[2025/04/30 09:17:04 414623] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_add_wakeup_queue|next_tick_time:1746004624439237|
[2025/04/30 09:17:04 414627] [debug] |xqc_engine_wakeup_after|wakeup:1746004624435245|now:1746004624414627|diff:20618|
[2025/04/30 09:17:04 414632] [debug] |xqc_engine_main_logic|END|now:1746004624414348|
[2025/04/30 09:17:04 414637] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624414637|
[2025/04/30 09:17:04 414641] [debug] |xqc_engine_wakeup_after|wakeup:1746004624435245|now:1746004624414641|diff:20604|
[2025/04/30 09:17:04 414645] [debug] |xqc_engine_main_logic|END|now:1746004624414637|
[2025/04/30 09:17:04 435713] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624435712|
[2025/04/30 09:17:04 435731] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624435245|pq_index:0|
[2025/04/30 09:17:04 435736] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_active_queue|last_ticked_time:1746004623160324|
[2025/04/30 09:17:04 435742] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_process_conn|conn:0000558C0E71D95C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004624435740|
[2025/04/30 09:17:04 435747] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004624435245|now:1746004624435740|
[2025/04/30 09:17:04 435752] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:04 435756] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E71D95C|path:0|bytes_in_flight:7231|
[2025/04/30 09:17:04 435760] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:858640|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:04 435765] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 435769] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 435773] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 7231|
[2025/04/30 09:17:04 435777] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:04 435782] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:04 435788] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:04 435793] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E71D95C|pto_count:5
[2025/04/30 09:17:04 435797] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:1717280|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:04 435802] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 435806] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 435810] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 7231|
[2025/04/30 09:17:04 435814] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625709885|now:1746004624435797|interv:1274088|
[2025/04/30 09:17:04 435818] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004625709885|now:1746004624435797|interval:1274088|pto_count:5|srtt:32573
[2025/04/30 09:17:04 435824] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:04 435829] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:04 435833] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:04 435853] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:17:04 435914] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:23|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:7231|now:1746004624435865|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:04 435928] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:23|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:04 435935] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:7231|applimit:2702|
[2025/04/30 09:17:04 435943] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:1717280|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:04 435948] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 435952] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 435956] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 8264|
[2025/04/30 09:17:04 435960] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626985145|now:1746004624435942|interv:2549203|
[2025/04/30 09:17:04 435964] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004626985145|now:1746004624435942|interval:2549203|pto_count:5|srtt:32573
[2025/04/30 09:17:04 435969] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:8264|
[2025/04/30 09:17:04 435974] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:04 435979] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:17:04 436009] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:24|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:8264|now:1746004624435985|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:04 436019] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:24|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:04 436026] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:8264|applimit:2702|
[2025/04/30 09:17:04 436033] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:1717280|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:04 436039] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 436043] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 436047] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 9297|
[2025/04/30 09:17:04 436051] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626985265|now:1746004624436033|interv:2549232|
[2025/04/30 09:17:04 436055] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004626985265|now:1746004624436033|interval:2549232|pto_count:5|srtt:32573
[2025/04/30 09:17:04 436065] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:9297|
[2025/04/30 09:17:04 436070] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_next_wakeup_time|wakeup_time:1746004626985265|
[2025/04/30 09:17:04 436074] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_wakeup_queue|next_tick_time:1746004626985265|
[2025/04/30 09:17:04 436078] [debug] |xqc_engine_wakeup_after|wakeup:1746004624439237|now:1746004624436078|diff:3159|
[2025/04/30 09:17:04 436083] [debug] |xqc_engine_main_logic|END|now:1746004624435740|
[2025/04/30 09:17:04 440151] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624440151|
[2025/04/30 09:17:04 440160] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624439237|pq_index:0|
[2025/04/30 09:17:04 440164] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_add_active_queue|last_ticked_time:1746004624414348|
[2025/04/30 09:17:04 440169] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004624440168|
[2025/04/30 09:17:04 440174] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004624439237|now:1746004624440168|
[2025/04/30 09:17:04 440178] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:04 440182] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004624439237|now:1746004624440168|
[2025/04/30 09:17:04 440186] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:04 440192] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_gen_ack_frame|largest_recv:4|ack_delay:25955|first_ack_range:0|largest_pkt_recv_time:1746004624414237|
[2025/04/30 09:17:04 440197] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 09:17:04 440201] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:17:04 440205] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:04 440210] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 440215] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:04 440219] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:04 440251] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:9|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004624440226|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 440261] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:9|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 440269] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_next_wakeup_time|wakeup_time:1746004624539600|
[2025/04/30 09:17:04 440275] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_add_wakeup_queue|next_tick_time:1746004624539600|
[2025/04/30 09:17:04 440282] [debug] |xqc_engine_wakeup_after|wakeup:1746004624539600|now:1746004624440282|diff:99318|
[2025/04/30 09:17:04 440287] [debug] |xqc_engine_main_logic|END|now:1746004624440168|
[2025/04/30 09:17:04 444567] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:40|state:ESTABED|recv_time:1746004624444566|
[2025/04/30 09:17:04 444580] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f325aa19cdb3aecf0650631b|spin_bit:0|
[2025/04/30 09:17:04 444594] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:17:04 444600] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:04 444608] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:17:04 444614] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:04 444619] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:0|
[2025/04/30 09:17:04 444624] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:856|prior_time:1746004624413545|is_app_limited:0|send_elapse:0|ack_elapse:31021|ctl_first_sent_time:1746004624413545|lagest_ack_time:1746004624444566|curr_delivered:862|
[2025/04/30 09:17:04 444629] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_sent_time_update:1746004624413545|
[2025/04/30 09:17:04 444636] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:04 444644] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:4|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:17:04 444651] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:856|prior_time:1746004624413545|is_app_limited:0|send_elapse:0|ack_elapse:31021|ctl_first_sent_time:1746004624413545|lagest_ack_time:1746004624444566|curr_delivered:1144|
[2025/04/30 09:17:04 444658] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_sent_time_update:1746004624413762|
[2025/04/30 09:17:04 444664] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:04 444671] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:33027|rttvar:16513|minrtt:33027|latest_rtt:30804|ack_delay:0|
[2025/04/30 09:17:04 444678] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:32749|rttvar:12940|minrtt:30804|latest_rtt:30804|ack_delay:0|
[2025/04/30 09:17:04 444685] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:17:04 444692] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:1|po_sent_time:1746004624413655|lost_send_time:1746004624407724|loss_delay:36842|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:17:04 444699] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004624413655u|
[2025/04/30 09:17:04 444705] [stats] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004624444566|lost_count:1|send_count:12|pkt_num:1|po_send_time:1746004624413655|srtt:32749|cwnd:46808|bw:25582|conn_life:66952|now:0|last_lost_time:66952|
[2025/04/30 09:17:04 444713] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:04 444719] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|srtt:32749|rtt_var:12940|pto_duration:84509|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 444726] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 444733] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 444746] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1390|
[2025/04/30 09:17:04 444751] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624525030|now:1746004624444719|interv:80311|
[2025/04/30 09:17:04 444756] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004624525030|now:1746004624444719|interval:80311|pto_count:0|srtt:32749
[2025/04/30 09:17:04 444760] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31021, delivered 288|rate 9284|lost 1|
[2025/04/30 09:17:04 444765] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:04 444769] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9284) in round 2|
[2025/04/30 09:17:04 444775] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_update_min_rtt|probertt expire|rtt:30804, old_rtt:33027|
[2025/04/30 09:17:04 444781] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30804, old_rtt:33027|
[2025/04/30 09:17:04 444787] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1712|
[2025/04/30 09:17:04 444794] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46808|packet_lost:1|acked:288|po_sent_time:1746004624413762|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1144|
[2025/04/30 09:17:04 444802] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46808|packet_lost:1|acked:288|po_sent_time:1746004624413762|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1144|
[2025/04/30 09:17:04 444810] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4014033|bw:25582|cwnd:47096|full_bw_reached:0|inflight:1390|srtt:32749|latest_rtt:30804|min_rtt:30804|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:04 444819] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:17:04 444826] [info] |scid:f325aa19cdb3aecf0650631b|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746004624444566|dcid:f325aa19cdb3aecf0650631b|dcid_seq:0|
[2025/04/30 09:17:04 444834] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:PATH_IDLE|expire:1746004744444566|now:1746004624444566|interv:120000000|
[2025/04/30 09:17:04 444840] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:CONN_IDLE|expire:1746004744444566|now:1746004624444566|interv:120000000|
[2025/04/30 09:17:04 444847] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624539600|pq_index:0|
[2025/04/30 09:17:04 444854] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_add_active_queue|last_ticked_time:1746004624440168|
[2025/04/30 09:17:04 444860] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624444860|
[2025/04/30 09:17:04 444868] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004624444866|
[2025/04/30 09:17:04 444897] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:32749|min_srtt:32749|path_bw:25582|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 444904] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1390|cwnd:47096|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 444918] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:32749|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 444925] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:04 444933] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:04 444940] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1390|cwnd:47096|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 444947] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:04 444954] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:04 444995] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:10|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1390|now:1746004624444964|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 445005] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:10|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:04 445013] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|path:0|inflight:1390|applimit:1517|
[2025/04/30 09:17:04 445020] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|srtt:32749|rtt_var:12940|pto_duration:84509|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 445027] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 445033] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 445037] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1406|
[2025/04/30 09:17:04 445041] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624555473|now:1746004624445019|interv:110454|
[2025/04/30 09:17:04 445045] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004624555473|now:1746004624445019|interval:110454|pto_count:0|srtt:32749
[2025/04/30 09:17:04 445050] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47096|inflight:1406|
[2025/04/30 09:17:04 445055] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_next_wakeup_time|wakeup_time:1746004624555473|
[2025/04/30 09:17:04 445059] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_add_wakeup_queue|next_tick_time:1746004624555473|
[2025/04/30 09:17:04 445063] [debug] |xqc_engine_wakeup_after|wakeup:1746004624555473|now:1746004624445063|diff:110410|
[2025/04/30 09:17:04 445068] [debug] |xqc_engine_main_logic|END|now:1746004624444866|
[2025/04/30 09:17:04 445075] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:40|state:ESTABED|recv_time:1746004624445075|
[2025/04/30 09:17:04 445080] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f325aa19cdb3aecf0650631b|spin_bit:0|
[2025/04/30 09:17:04 445086] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:17:04 445090] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:04 445096] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:17:04 445105] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:04 445110] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:5|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 09:17:04 445115] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:587|prior_delivered:856|prior_time:1746004624413545|is_app_limited:0|send_elapse:316|ack_elapse:31530|ctl_first_sent_time:1746004624413861|lagest_ack_time:1746004624445075|curr_delivered:1427|
[2025/04/30 09:17:04 445119] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_sent_time_update:1746004624413861|
[2025/04/30 09:17:04 445124] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:04 445128] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:6|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:17:04 445132] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:587|prior_delivered:856|prior_time:1746004624413545|is_app_limited:0|send_elapse:316|ack_elapse:31530|ctl_first_sent_time:1746004624413861|lagest_ack_time:1746004624445075|curr_delivered:1464|
[2025/04/30 09:17:04 445137] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_sent_time_update:1746004624414030|
[2025/04/30 09:17:04 445141] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:04 445145] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:32749|rttvar:12940|minrtt:30804|latest_rtt:31045|ack_delay:0|
[2025/04/30 09:17:04 445149] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:32536|rttvar:10131|minrtt:30804|latest_rtt:31045|ack_delay:0|
[2025/04/30 09:17:04 445153] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:17:04 445157] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:04 445162] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:04 445166] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|srtt:32536|rtt_var:10131|pto_duration:73060|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 445170] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 445174] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 445178] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1086|
[2025/04/30 09:17:04 445182] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624544024|now:1746004624445165|interv:98859|
[2025/04/30 09:17:04 445186] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004624544024|now:1746004624445165|interval:98859|pto_count:0|srtt:32536
[2025/04/30 09:17:04 445190] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_generate_sample|sampler: send_elapse 316, ack_elapse 31530, delivered 608|rate 19283|lost 1|
[2025/04/30 09:17:04 445195] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19283) in round 2|
[2025/04/30 09:17:04 445202] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30804, old_rtt:30804|
[2025/04/30 09:17:04 445206] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1712|
[2025/04/30 09:17:04 445210] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47096|packet_lost:0|acked:320|po_sent_time:1746004624414030|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1144|
[2025/04/30 09:17:04 445215] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47096|packet_lost:0|acked:320|po_sent_time:1746004624414030|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1144|
[2025/04/30 09:17:04 445219] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4014033|bw:25582|cwnd:47416|full_bw_reached:0|inflight:1086|srtt:32536|latest_rtt:31045|min_rtt:30804|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:04 445225] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:17:04 445229] [info] |scid:f325aa19cdb3aecf0650631b|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004624445075|dcid:f325aa19cdb3aecf0650631b|dcid_seq:0|
[2025/04/30 09:17:04 445234] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:PATH_IDLE|expire:1746004744445075|now:1746004624445075|interv:120000000|
[2025/04/30 09:17:04 445238] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:CONN_IDLE|expire:1746004744445075|now:1746004624445075|interv:120000000|
[2025/04/30 09:17:04 445242] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624555473|pq_index:0|
[2025/04/30 09:17:04 445246] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_add_active_queue|last_ticked_time:1746004624444866|
[2025/04/30 09:17:04 445250] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624445250|
[2025/04/30 09:17:04 445255] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004624445254|
[2025/04/30 09:17:04 445261] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_next_wakeup_time|wakeup_time:1746004624544024|
[2025/04/30 09:17:04 445265] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_add_wakeup_queue|next_tick_time:1746004624544024|
[2025/04/30 09:17:04 445269] [debug] |xqc_engine_wakeup_after|wakeup:1746004624544024|now:1746004624445269|diff:98755|
[2025/04/30 09:17:04 445273] [debug] |xqc_engine_main_logic|END|now:1746004624445254|
[2025/04/30 09:17:04 445278] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624445278|
[2025/04/30 09:17:04 445282] [debug] |xqc_engine_wakeup_after|wakeup:1746004624544024|now:1746004624445282|diff:98742|
[2025/04/30 09:17:04 445286] [debug] |xqc_engine_main_logic|END|now:1746004624445278|
[2025/04/30 09:17:04 445941] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:45|state:ESTABED|recv_time:1746004624445940|
[2025/04/30 09:17:04 445953] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f325aa19cdb3aecf0650631b|spin_bit:0|
[2025/04/30 09:17:04 445960] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:17:04 445966] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:04 445974] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:17:04 445987] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:04 445994] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:7|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 09:17:04 446002] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:661|prior_delivered:856|prior_time:1746004624413545|is_app_limited:0|send_elapse:589|ack_elapse:32395|ctl_first_sent_time:1746004624414134|lagest_ack_time:1746004624445940|curr_delivered:1501|
[2025/04/30 09:17:04 446009] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_sent_time_update:1746004624414134|
[2025/04/30 09:17:04 446016] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:04 446023] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:8|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:17:04 446030] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:661|prior_delivered:856|prior_time:1746004624413545|is_app_limited:0|send_elapse:589|ack_elapse:32395|ctl_first_sent_time:1746004624414134|lagest_ack_time:1746004624445940|curr_delivered:2534|
[2025/04/30 09:17:04 446036] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_update_sample|sampler_sent_time_update:1746004624414521|
[2025/04/30 09:17:04 446042] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:04 446051] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:04 446057] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:STREAM_CLOSE|expire:1746004624740237|now:1746004624446057|interv:294180|
[2025/04/30 09:17:04 446064] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:04 446070] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:32536|rttvar:10131|minrtt:30804|latest_rtt:31419|ack_delay:0|
[2025/04/30 09:17:04 446076] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:32396|rttvar:7878|minrtt:30804|latest_rtt:31419|ack_delay:0|
[2025/04/30 09:17:04 446083] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:17:04 446089] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:04 446096] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:04 446101] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|srtt:32396|rtt_var:7878|pto_duration:63908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 446106] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 446110] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 446114] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 16|
[2025/04/30 09:17:04 446118] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624534872|now:1746004624446101|interv:88771|
[2025/04/30 09:17:04 446122] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004624534872|now:1746004624446101|interval:88771|pto_count:0|srtt:32396
[2025/04/30 09:17:04 446131] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_generate_sample|sampler: send_elapse 589, ack_elapse 32395, delivered 1678|rate 51798|lost 1|
[2025/04/30 09:17:04 446136] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (51798) in round 2|
[2025/04/30 09:17:04 446140] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30804, old_rtt:30804|
[2025/04/30 09:17:04 446144] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2140|
[2025/04/30 09:17:04 446148] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47416|packet_lost:0|acked:1070|po_sent_time:1746004624414521|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1144|
[2025/04/30 09:17:04 446152] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47416|packet_lost:0|acked:1070|po_sent_time:1746004624414521|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1144|
[2025/04/30 09:17:04 446157] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4014033|bw:51798|cwnd:48486|full_bw_reached:0|inflight:16|srtt:32396|latest_rtt:31419|min_rtt:30804|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:04 446164] [stats] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:25582|bw_after:51798|srtt:32396|cwnd:48486|
[2025/04/30 09:17:04 446171] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_frames|frame_type:10|
[2025/04/30 09:17:04 446178] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:17:04 446185] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:ACK_01RTT|expire:1746004624470940|now:1746004624445940|interv:25000|
[2025/04/30 09:17:04 446190] [debug] |scid:f325aa19cdb3aecf0650631b|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:1746004624445940|max_ack_delay:25000|
[2025/04/30 09:17:04 446195] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:17:04 446199] [info] |scid:f325aa19cdb3aecf0650631b|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK MAX_DATA |recv_time:1746004624445940|dcid:f325aa19cdb3aecf0650631b|dcid_seq:0|
[2025/04/30 09:17:04 446204] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:PATH_IDLE|expire:1746004744445940|now:1746004624445940|interv:120000000|
[2025/04/30 09:17:04 446208] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:CONN_IDLE|expire:1746004744445940|now:1746004624445940|interv:120000000|
[2025/04/30 09:17:04 446212] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624544024|pq_index:0|
[2025/04/30 09:17:04 446217] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_add_active_queue|last_ticked_time:1746004624445254|
[2025/04/30 09:17:04 446221] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624446221|
[2025/04/30 09:17:04 446225] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004624446225|
[2025/04/30 09:17:04 446235] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_next_wakeup_time|wakeup_time:1746004624470940|
[2025/04/30 09:17:04 446239] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_add_wakeup_queue|next_tick_time:1746004624470940|
[2025/04/30 09:17:04 446243] [debug] |xqc_engine_wakeup_after|wakeup:1746004624470940|now:1746004624446243|diff:24697|
[2025/04/30 09:17:04 446250] [debug] |xqc_engine_main_logic|END|now:1746004624446225|
[2025/04/30 09:17:04 446259] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624446259|
[2025/04/30 09:17:04 446265] [debug] |xqc_engine_wakeup_after|wakeup:1746004624470940|now:1746004624446265|diff:24675|
[2025/04/30 09:17:04 446270] [debug] |xqc_engine_main_logic|END|now:1746004624446259|
[2025/04/30 09:17:04 471341] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624471341|
[2025/04/30 09:17:04 471355] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624470940|pq_index:0|
[2025/04/30 09:17:04 471362] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_add_active_queue|last_ticked_time:1746004624446225|
[2025/04/30 09:17:04 471369] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004624471367|
[2025/04/30 09:17:04 471375] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004624470940|now:1746004624471367|
[2025/04/30 09:17:04 471380] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:04 471385] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004624470940|now:1746004624471367|
[2025/04/30 09:17:04 471390] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:04 471401] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_gen_ack_frame|largest_recv:7|ack_delay:25461|first_ack_range:3|largest_pkt_recv_time:1746004624445940|
[2025/04/30 09:17:04 471409] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_gen_ack_frame|high:7|low:4|pkt_pns:2|
[2025/04/30 09:17:04 471414] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:17:04 471419] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:04 471425] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 471432] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:04 471438] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:04 471484] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:11|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:16|now:1746004624471449|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 471494] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:11|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 471502] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_next_wakeup_time|wakeup_time:1746004624534872|
[2025/04/30 09:17:04 471509] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_add_wakeup_queue|next_tick_time:1746004624534872|
[2025/04/30 09:17:04 471516] [debug] |xqc_engine_wakeup_after|wakeup:1746004624534872|now:1746004624471516|diff:63356|
[2025/04/30 09:17:04 471522] [debug] |xqc_engine_main_logic|END|now:1746004624471367|
[2025/04/30 09:17:04 471678] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:43|state:ESTABED|recv_time:1746004624471677|
[2025/04/30 09:17:04 471696] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f325aa19cdb3aecf0650631b|spin_bit:0|
[2025/04/30 09:17:04 471705] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:17:04 471711] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:04 471720] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:17:04 471726] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:04 471734] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:04 471741] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:CONN_DRAINING|expire:1746004624738464|now:1746004624471740|interv:266724|
[2025/04/30 09:17:04 471747] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_queue_drop_packets|sndq_packets_used:2|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:04 471754] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:16|
[2025/04/30 09:17:04 471760] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:04 471766] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:04 471771] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:04 471777] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:04 471785] [info] |scid:f325aa19cdb3aecf0650631b|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:17:04 471792] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:04 471798] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:17:04 471805] [info] |scid:f325aa19cdb3aecf0650631b|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK CONNECTION_CLOSE |recv_time:1746004624471677|dcid:f325aa19cdb3aecf0650631b|dcid_seq:0|
[2025/04/30 09:17:04 471813] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:PATH_IDLE|expire:1746004744471677|now:1746004624471677|interv:120000000|
[2025/04/30 09:17:04 471819] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_set|type:CONN_IDLE|expire:1746004744471677|now:1746004624471677|interv:120000000|
[2025/04/30 09:17:04 471826] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624534872|pq_index:0|
[2025/04/30 09:17:04 471833] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_add_active_queue|last_ticked_time:1746004624471367|
[2025/04/30 09:17:04 471840] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624471840|
[2025/04/30 09:17:04 471847] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_process_conn|conn:0000558C0E72E49C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004624471845|
[2025/04/30 09:17:04 471855] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:32396|min_srtt:32396|path_bw:51798|loss_rate:7.69|path_pto:0|
[2025/04/30 09:17:04 471862] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:32396|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 471869] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:17:04 471902] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:04 471907] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:04 471939] [info] |scid:f325aa19cdb3aecf0650631b|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:12|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004624471914|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 471945] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:12|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 471951] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_conn_next_wakeup_time|wakeup_time:1746004624738464|
[2025/04/30 09:17:04 471955] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_add_wakeup_queue|next_tick_time:1746004624738464|
[2025/04/30 09:17:04 471959] [debug] |xqc_engine_wakeup_after|wakeup:1746004624738464|now:1746004624471959|diff:266505|
[2025/04/30 09:17:04 471964] [debug] |xqc_engine_main_logic|END|now:1746004624471845|
[2025/04/30 09:17:04 471969] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624471969|
[2025/04/30 09:17:04 471973] [debug] |xqc_engine_wakeup_after|wakeup:1746004624738464|now:1746004624471973|diff:266491|
[2025/04/30 09:17:04 471977] [debug] |xqc_engine_main_logic|END|now:1746004624471969|
[2025/04/30 09:17:04 516658] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:CONN_IDLE|expire:1746004684516657|now:1746004624516657|interv:60000000|
[2025/04/30 09:17:04 516684] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:PATH_IDLE|expire:1746004684516684|now:1746004624516684|interv:60000000|
[2025/04/30 09:17:04 516696] [debug] |xqc_path_create|path:0|dcid:|scid:8f4a3030af8b5296d970f398|create_path_count:1|
[2025/04/30 09:17:04 516704] [debug] |scid:8f4a3030af8b5296d970f398|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 09:17:04 516712] [debug] |xqc_path_init|path:0|dcid:|scid:8f4a3030af8b5296d970f398|state:2|
[2025/04/30 09:17:04 516720] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_create|success|scid:8f4a3030af8b5296d970f398|dcid:|conn:0000558C0E744A6C|
[2025/04/30 09:17:04 516728] [info] |scid:8f4a3030af8b5296d970f398|xqc_conn_server_create|hash odcid conn|odcid:917745fbf1041ab0|conn:0000558C0E744A6C|
[2025/04/30 09:17:04 516742] [info] |scid:8f4a3030af8b5296d970f398|xqc_conn_get_local_transport_params|generate sr_token[144d97d41de5fc1c4b818aec944b515f] for cid[917745fbf1041ab0]
[2025/04/30 09:17:04 516767] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:04 516775] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744A6C|size:1220|state:S_INIT|recv_time:1746004624516630|
[2025/04/30 09:17:04 516943] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:04 516955] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:04 516962] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:04 516967] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:04 516975] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:17:04 516981] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:04 516986] [info] |scid:8f4a3030af8b5296d970f398|xqc_conn_check_token|token empty|
[2025/04/30 09:17:04 516991] [info] |scid:8f4a3030af8b5296d970f398|xqc_process_crypto_frame|check_token fail|conn:0000558C0E744A6C|addr or cid not avail|
[2025/04/30 09:17:04 516997] [debug] |scid:8f4a3030af8b5296d970f398|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:04 517011] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:04 517017] [debug] |scid:8f4a3030af8b5296d970f398|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:04 517022] [debug] |scid:8f4a3030af8b5296d970f398|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:04 517089] [info] |scid:8f4a3030af8b5296d970f398|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:04 517286] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:04 517293] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:04 517298] [warn] |scid:8f4a3030af8b5296d970f398|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:04 517551] [debug] |scid:8f4a3030af8b5296d970f398|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:04 517556] [debug] |scid:8f4a3030af8b5296d970f398|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:04 517561] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:04 517565] [debug] |scid:8f4a3030af8b5296d970f398|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:04 517570] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:04 517574] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:04 517578] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:04 517585] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:04 517590] [debug] |scid:8f4a3030af8b5296d970f398|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 09:17:04 517595] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:17:04 517599] [info] |scid:8f4a3030af8b5296d970f398|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744A6C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004624516630|dcid:917745fbf1041ab0|dcid_seq:0|
[2025/04/30 09:17:04 517605] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:PATH_IDLE|expire:1746004684516630|now:1746004624516630|interv:60000000|
[2025/04/30 09:17:04 517609] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:CONN_IDLE|expire:1746004684516630|now:1746004624516630|interv:60000000|
[2025/04/30 09:17:04 517613] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624517613|
[2025/04/30 09:17:04 517618] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_process_conn|conn:0000558C0E744A6C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004624517617|
[2025/04/30 09:17:04 517623] [info] |scid:8f4a3030af8b5296d970f398|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:04 517627] [debug] |scid:8f4a3030af8b5296d970f398|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:04 517631] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_crypto_write_streams|
[2025/04/30 09:17:04 517636] [debug] |scid:8f4a3030af8b5296d970f398|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:04 517639] [debug] |scid:8f4a3030af8b5296d970f398|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:04 517645] [info] |scid:8f4a3030af8b5296d970f398|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004624517645|
[2025/04/30 09:17:04 517650] [debug] |scid:8f4a3030af8b5296d970f398|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:04 517654] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_crypto_write_streams|
[2025/04/30 09:17:04 517663] [debug] |scid:8f4a3030af8b5296d970f398|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:04 517667] [info] |scid:8f4a3030af8b5296d970f398|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004624517667|
[2025/04/30 09:17:04 517672] [info] |scid:8f4a3030af8b5296d970f398|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004624517672|
[2025/04/30 09:17:04 517677] [info] |scid:8f4a3030af8b5296d970f398|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004624517677|
[2025/04/30 09:17:04 517681] [info] |scid:8f4a3030af8b5296d970f398|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004624517681|
[2025/04/30 09:17:04 517686] [debug] |scid:8f4a3030af8b5296d970f398|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:04 517691] [debug] |scid:8f4a3030af8b5296d970f398|xqc_gen_ack_frame|largest_recv:0|ack_delay:1061|first_ack_range:0|largest_pkt_recv_time:1746004624516630|
[2025/04/30 09:17:04 517695] [debug] |scid:8f4a3030af8b5296d970f398|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:04 517699] [debug] |scid:8f4a3030af8b5296d970f398|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:17:04 517704] [debug] |scid:8f4a3030af8b5296d970f398|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:04 517709] [debug] |scid:8f4a3030af8b5296d970f398|xqc_path_get_perf_class|conn:0000558C0E744A6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 517713] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744A6C|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 09:17:04 517718] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:04 517723] [debug] |scid:8f4a3030af8b5296d970f398|xqc_path_get_perf_class|conn:0000558C0E744A6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 517727] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744A6C|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 09:17:04 517731] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:04 517736] [debug] |scid:8f4a3030af8b5296d970f398|xqc_path_get_perf_class|conn:0000558C0E744A6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 517740] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744A6C|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 09:17:04 517744] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:04 517748] [debug] |scid:8f4a3030af8b5296d970f398|xqc_path_get_perf_class|conn:0000558C0E744A6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 517752] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744A6C|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 09:17:04 517756] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:17:04 517760] [debug] |scid:8f4a3030af8b5296d970f398|xqc_path_get_perf_class|conn:0000558C0E744A6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 517772] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744A6C|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 09:17:04 517776] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:04 517780] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 517786] [debug] |scid:8f4a3030af8b5296d970f398|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744A6C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:04 517791] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:04 517843] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_packet_with_pn|<==|conn:0000558C0E744A6C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004624517806|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 517850] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|conn:0000558C0E744A6C|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 09:17:04 517855] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:04 517860] [debug] |scid:8f4a3030af8b5296d970f398|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:26|
[2025/04/30 09:17:04 517865] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:04 517869] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 517892] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 517899] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625267806|now:1746004624517859|interv:749947|
[2025/04/30 09:17:04 517904] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:0|expire:1746004625267806|now:1746004624517859|interval:749947|pto_count:0|srtt:250000
[2025/04/30 09:17:04 517909] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:04 517914] [debug] |scid:8f4a3030af8b5296d970f398|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744A6C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:04 517919] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:04 517946] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_packet_with_pn|<==|conn:0000558C0E744A6C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004624517925|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 517952] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|conn:0000558C0E744A6C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 517956] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:04 517960] [debug] |scid:8f4a3030af8b5296d970f398|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:26|
[2025/04/30 09:17:04 517965] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:04 517974] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:04 517978] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 517982] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625267806|now:1746004624517960|interv:749846|
[2025/04/30 09:17:04 517986] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:0|expire:1746004625267806|now:1746004624517960|interval:749846|pto_count:0|srtt:250000
[2025/04/30 09:17:04 517990] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:04 517995] [debug] |scid:8f4a3030af8b5296d970f398|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744A6C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:04 517999] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:04 518022] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_packet_with_pn|<==|conn:0000558C0E744A6C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004624518005|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 518027] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|conn:0000558C0E744A6C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 518031] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:04 518036] [debug] |scid:8f4a3030af8b5296d970f398|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:26|
[2025/04/30 09:17:04 518040] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:04 518044] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:04 518048] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 518052] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625267806|now:1746004624518035|interv:749771|
[2025/04/30 09:17:04 518056] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:0|expire:1746004625267806|now:1746004624518035|interval:749771|pto_count:0|srtt:250000
[2025/04/30 09:17:04 518061] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:04 518065] [debug] |scid:8f4a3030af8b5296d970f398|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744A6C|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:04 518069] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:04 518089] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_packet_with_pn|<==|conn:0000558C0E744A6C|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004624518074|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 518094] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|conn:0000558C0E744A6C|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 518098] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:04 518102] [debug] |scid:8f4a3030af8b5296d970f398|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:26|
[2025/04/30 09:17:04 518110] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:04 518114] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 1, unacked: 777|
[2025/04/30 09:17:04 518118] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 518122] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625267806|now:1746004624518102|interv:749704|
[2025/04/30 09:17:04 518126] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:0|expire:1746004625267806|now:1746004624518102|interval:749704|pto_count:0|srtt:250000
[2025/04/30 09:17:04 518130] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1961|
[2025/04/30 09:17:04 518135] [debug] |scid:8f4a3030af8b5296d970f398|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744A6C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:04 518139] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:04 518159] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_packet_with_pn|<==|conn:0000558C0E744A6C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1961|now:1746004624518144|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 518164] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|conn:0000558C0E744A6C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 518169] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|path:0|inflight:1961|applimit:0|
[2025/04/30 09:17:04 518173] [debug] |scid:8f4a3030af8b5296d970f398|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:26|
[2025/04/30 09:17:04 518177] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:04 518181] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:04 518185] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 518189] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625267806|now:1746004624518173|interv:749633|
[2025/04/30 09:17:04 518193] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:0|expire:1746004625267806|now:1746004624518173|interval:749633|pto_count:0|srtt:250000
[2025/04/30 09:17:04 518198] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2042|
[2025/04/30 09:17:04 518202] [debug] |scid:8f4a3030af8b5296d970f398|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744A6C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:04 518206] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:04 518225] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_packet_with_pn|<==|conn:0000558C0E744A6C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004624518211|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 518230] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|conn:0000558C0E744A6C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 518239] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_next_wakeup_time|wakeup_time:1746004625267806|
[2025/04/30 09:17:04 518244] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_wakeup_queue|next_tick_time:1746004625267806|
[2025/04/30 09:17:04 518248] [debug] |xqc_engine_wakeup_after|wakeup:1746004624738464|now:1746004624518247|diff:220217|
[2025/04/30 09:17:04 518252] [debug] |xqc_engine_main_logic|END|now:1746004624517617|
[2025/04/30 09:17:04 518258] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624518257|
[2025/04/30 09:17:04 518261] [debug] |xqc_engine_wakeup_after|wakeup:1746004624738464|now:1746004624518261|diff:220203|
[2025/04/30 09:17:04 518265] [debug] |xqc_engine_main_logic|END|now:1746004624518257|
[2025/04/30 09:17:04 551181] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744A6C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004624551179|
[2025/04/30 09:17:04 551200] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:04 551208] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:17:04 551220] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:04 551228] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:04 551239] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:04 551248] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:04 551257] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|conn:0000558C0E744A6C|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 09:17:04 551266] [debug] |scid:8f4a3030af8b5296d970f398|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004624517806|is_app_limited:1|send_elapse:0|ack_elapse:33373|ctl_first_sent_time:1746004624517806|lagest_ack_time:1746004624551179|curr_delivered:1184|
[2025/04/30 09:17:04 551275] [debug] |scid:8f4a3030af8b5296d970f398|xqc_update_sample|sampler_sent_time_update:1746004624517806|
[2025/04/30 09:17:04 551285] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:04 551292] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E744A6C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33373|ack_delay:768|
[2025/04/30 09:17:04 551299] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E744A6C|srtt:33373|rttvar:16686|minrtt:33373|latest_rtt:33373|ack_delay:768|
[2025/04/30 09:17:04 551309] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:04 551318] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:04 551325] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|srtt:33373|rtt_var:16686|pto_duration:100117|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 551334] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 551342] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:04 551349] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 551357] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624618261|now:1746004624551325|interv:66936|
[2025/04/30 09:17:04 551366] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:1|expire:1746004624618261|now:1746004624551325|interval:66936|pto_count:0|srtt:33373
[2025/04/30 09:17:04 551386] [debug] |scid:8f4a3030af8b5296d970f398|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33373, delivered 1184|rate 35477|lost 0|
[2025/04/30 09:17:04 551394] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:04 551399] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35477) in round 1|
[2025/04/30 09:17:04 551404] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_update_min_rtt|probertt expire|rtt:33373, old_rtt:2147483647|
[2025/04/30 09:17:04 551409] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_update_min_rtt|minrtt expire|rtt:33373, old_rtt:2147483647|
[2025/04/30 09:17:04 551415] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:17:04 551420] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004624517806|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:04 551426] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004624517806|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:04 551432] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3972417|bw:35477|cwnd:47136|full_bw_reached:0|inflight:858|srtt:33373|latest_rtt:33373|min_rtt:33373|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:04 551438] [stats] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:858|mode:0|applimit:0|pacing_rate:3972417|bw:35477|srtt:33373|latest_rtt:33373|min_rtt:33373|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34782|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:17:04 551446] [info] |scid:8f4a3030af8b5296d970f398|xqc_conn_addr_validated|Address Validated|conn:0000558C0E744A6C|role:1|
[2025/04/30 09:17:04 551452] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:04 551458] [info] |scid:8f4a3030af8b5296d970f398|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744A6C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004624551179|dcid:8f4a3030af8b5296d970f398|dcid_seq:0|
[2025/04/30 09:17:04 551465] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:17:04 551471] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:04 551476] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:04 551484] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:17:04 551489] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:04 551495] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|conn:0000558C0E744A6C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:17:04 551501] [debug] |scid:8f4a3030af8b5296d970f398|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004624517806|is_app_limited:1|send_elapse:119|ack_elapse:33373|ctl_first_sent_time:1746004624517925|lagest_ack_time:1746004624551179|curr_delivered:1351|
[2025/04/30 09:17:04 551507] [debug] |scid:8f4a3030af8b5296d970f398|xqc_update_sample|sampler_sent_time_update:1746004624517925|
[2025/04/30 09:17:04 551516] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:04 551521] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|conn:0000558C0E744A6C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:17:04 551527] [debug] |scid:8f4a3030af8b5296d970f398|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004624517806|is_app_limited:1|send_elapse:199|ack_elapse:33373|ctl_first_sent_time:1746004624518005|lagest_ack_time:1746004624551179|curr_delivered:1851|
[2025/04/30 09:17:04 551532] [debug] |scid:8f4a3030af8b5296d970f398|xqc_update_sample|sampler_sent_time_update:1746004624518005|
[2025/04/30 09:17:04 551537] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:04 551542] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E744A6C|srtt:33373|rttvar:16686|minrtt:33373|latest_rtt:33174|ack_delay:256|
[2025/04/30 09:17:04 551548] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E744A6C|srtt:33316|rttvar:12628|minrtt:33174|latest_rtt:33174|ack_delay:256|
[2025/04/30 09:17:04 551553] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:04 551559] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:04 551564] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|srtt:33316|rtt_var:12628|pto_duration:83828|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 551569] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 551573] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:17:04 551577] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 551581] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624601972|now:1746004624551564|interv:50408|
[2025/04/30 09:17:04 551585] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:1|expire:1746004624601972|now:1746004624551564|interval:50408|pto_count:0|srtt:33316
[2025/04/30 09:17:04 551590] [debug] |scid:8f4a3030af8b5296d970f398|xqc_generate_sample|sampler: send_elapse 199, ack_elapse 33373, delivered 1851|rate 55463|lost 0|
[2025/04/30 09:17:04 551594] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55463) in round 1|
[2025/04/30 09:17:04 551598] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_update_min_rtt|probertt expire|rtt:33174, old_rtt:33373|
[2025/04/30 09:17:04 551602] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_update_min_rtt|minrtt expire|rtt:33174, old_rtt:33373|
[2025/04/30 09:17:04 551606] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:17:04 551610] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004624518005|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:04 551614] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004624518005|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:04 551623] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3972417|bw:55463|cwnd:47803|full_bw_reached:0|inflight:191|srtt:33316|latest_rtt:33174|min_rtt:33174|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:04 551628] [stats] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35477|bw_after:55463|srtt:33316|cwnd:47803|
[2025/04/30 09:17:04 551632] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:04 551636] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:04 551642] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:04 551646] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|srtt:33316|rtt_var:12628|pto_duration:83828|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 551651] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 551655] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:17:04 551659] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 551662] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624601972|now:1746004624551646|interv:50326|
[2025/04/30 09:17:04 551666] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:1|expire:1746004624601972|now:1746004624551646|interval:50326|pto_count:0|srtt:33316
[2025/04/30 09:17:04 551672] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:17:04 551676] [info] |scid:8f4a3030af8b5296d970f398|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744A6C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004624551179|dcid:8f4a3030af8b5296d970f398|dcid_seq:0|
[2025/04/30 09:17:04 551681] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:PATH_IDLE|expire:1746004684551179|now:1746004624551179|interv:60000000|
[2025/04/30 09:17:04 551685] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:CONN_IDLE|expire:1746004684551179|now:1746004624551179|interv:60000000|
[2025/04/30 09:17:04 551689] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_remove_wakeup_queue|next_tick_time:1746004625267806|pq_index:1|
[2025/04/30 09:17:04 551694] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_active_queue|last_ticked_time:1746004624517617|
[2025/04/30 09:17:04 551698] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624551698|
[2025/04/30 09:17:04 551703] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_process_conn|conn:0000558C0E744A6C|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:1746004624551702|
[2025/04/30 09:17:04 551709] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_next_wakeup_time|wakeup_time:1746004624601972|
[2025/04/30 09:17:04 551714] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_wakeup_queue|next_tick_time:1746004624601972|
[2025/04/30 09:17:04 551718] [debug] |xqc_engine_wakeup_after|wakeup:1746004624601972|now:1746004624551718|diff:50254|
[2025/04/30 09:17:04 551722] [debug] |xqc_engine_main_logic|END|now:1746004624551702|
[2025/04/30 09:17:04 551730] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744A6C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004624551730|
[2025/04/30 09:17:04 551735] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:17:04 551743] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:17:04 551747] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:04 551751] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:17:04 551755] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:04 551760] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|conn:0000558C0E744A6C|path:0|pkt_num:2|origin_pktnum:0|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:17:04 551764] [debug] |scid:8f4a3030af8b5296d970f398|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1961|prior_delivered:0|prior_time:1746004624517806|is_app_limited:1|send_elapse:268|ack_elapse:33924|ctl_first_sent_time:1746004624518074|lagest_ack_time:1746004624551730|curr_delivered:1961|
[2025/04/30 09:17:04 551769] [debug] |scid:8f4a3030af8b5296d970f398|xqc_update_sample|sampler_sent_time_update:1746004624518074|
[2025/04/30 09:17:04 551773] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:04 551777] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|conn:0000558C0E744A6C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:17:04 551782] [debug] |scid:8f4a3030af8b5296d970f398|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2042|prior_delivered:0|prior_time:1746004624517806|is_app_limited:1|send_elapse:338|ack_elapse:33924|ctl_first_sent_time:1746004624518144|lagest_ack_time:1746004624551730|curr_delivered:2042|
[2025/04/30 09:17:04 551786] [debug] |scid:8f4a3030af8b5296d970f398|xqc_update_sample|sampler_sent_time_update:1746004624518144|
[2025/04/30 09:17:04 551790] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:04 551794] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E744A6C|srtt:33316|rttvar:12628|minrtt:33174|latest_rtt:33586|ack_delay:0|
[2025/04/30 09:17:04 551798] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E744A6C|srtt:33350|rttvar:9538|minrtt:33174|latest_rtt:33586|ack_delay:0|
[2025/04/30 09:17:04 551803] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:04 551807] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:04 551811] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E744A6C|path:0|
[2025/04/30 09:17:04 551815] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:04 551818] [debug] |scid:8f4a3030af8b5296d970f398|xqc_generate_sample|sampler: send_elapse 338, ack_elapse 33924, delivered 2042|rate 60193|lost 0|
[2025/04/30 09:17:04 551822] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (60193) in round 1|
[2025/04/30 09:17:04 551826] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_update_min_rtt|minrtt expire|rtt:33174, old_rtt:33174|
[2025/04/30 09:17:04 551830] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5758|extra_cwnd:4018|
[2025/04/30 09:17:04 551834] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:191|po_sent_time:1746004624518144|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:04 551841] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:191|po_sent_time:1746004624518144|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:04 551846] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3972417|bw:60193|cwnd:47994|full_bw_reached:0|inflight:0|srtt:33350|latest_rtt:33586|min_rtt:33174|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:04 551851] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:04 551855] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:04 551859] [debug] |scid:8f4a3030af8b5296d970f398|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:04 551863] [debug] |scid:8f4a3030af8b5296d970f398|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:04 551986] [debug] |scid:8f4a3030af8b5296d970f398|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:04 551996] [debug] |scid:8f4a3030af8b5296d970f398|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:04 552001] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624601972|pq_index:0|
[2025/04/30 09:17:04 552005] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_active_queue|last_ticked_time:1746004624551702|
[2025/04/30 09:17:04 552009] [debug] |scid:8f4a3030af8b5296d970f398|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:04 552014] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:04 552018] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:04 552022] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E744A6C|path:0|
[2025/04/30 09:17:04 552026] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:04 552031] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:04 552036] [debug] |scid:8f4a3030af8b5296d970f398|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 09:17:04 552040] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:17:04 552045] [info] |scid:8f4a3030af8b5296d970f398|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744A6C|path:0|size:101|pkt_type:HSK|pkt_num:3|frame:ACK CRYPTO |recv_time:1746004624551730|dcid:8f4a3030af8b5296d970f398|dcid_seq:0|
[2025/04/30 09:17:04 552050] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:PATH_IDLE|expire:1746004684551730|now:1746004624551730|interv:60000000|
[2025/04/30 09:17:04 552054] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:CONN_IDLE|expire:1746004684551730|now:1746004624551730|interv:60000000|
[2025/04/30 09:17:04 552058] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624552058|
[2025/04/30 09:17:04 552063] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_process_conn|conn:0000558C0E744A6C|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:1746004624552062|
[2025/04/30 09:17:04 552068] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E744A6C|
[2025/04/30 09:17:04 552072] [info] |scid:8f4a3030af8b5296d970f398|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E744A6C|
[2025/04/30 09:17:04 552080] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:04 552084] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E744A6C|path:0|
[2025/04/30 09:17:04 552088] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:04 552093] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_gen_token|expire:1746609424|
[2025/04/30 09:17:04 552098] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:04 552102] [debug] |scid:8f4a3030af8b5296d970f398|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:04 552107] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_crypto_write_streams|
[2025/04/30 09:17:04 552110] [debug] |scid:8f4a3030af8b5296d970f398|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:04 552115] [info] |scid:8f4a3030af8b5296d970f398|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004624552115|
[2025/04/30 09:17:04 552120] [info] |scid:8f4a3030af8b5296d970f398|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004624552120|
[2025/04/30 09:17:04 552124] [debug] |scid:8f4a3030af8b5296d970f398|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:04 552129] [debug] |scid:8f4a3030af8b5296d970f398|xqc_gen_ack_frame|largest_recv:3|ack_delay:399|first_ack_range:1|largest_pkt_recv_time:1746004624551730|
[2025/04/30 09:17:04 552133] [debug] |scid:8f4a3030af8b5296d970f398|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:17:04 552137] [debug] |scid:8f4a3030af8b5296d970f398|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:17:04 552141] [debug] |scid:8f4a3030af8b5296d970f398|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:04 552151] [debug] |scid:8f4a3030af8b5296d970f398|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a64d9076aba76cf82cad80ee|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:04 552158] [debug] |scid:8f4a3030af8b5296d970f398|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:334c31026e8a519cf9a8f122|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:04 552163] [debug] |scid:8f4a3030af8b5296d970f398|xqc_path_get_perf_class|conn:0000558C0E744A6C|path_id:0|path_srtt:33350|min_srtt:33350|path_bw:60193|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 552168] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744A6C|path_id:0|path_srtt:33350|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 552173] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:04 552179] [debug] |scid:8f4a3030af8b5296d970f398|xqc_path_get_perf_class|conn:0000558C0E744A6C|path_id:0|path_srtt:33350|min_srtt:33350|path_bw:60193|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 552186] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744A6C|path_id:0|path_srtt:33350|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 552194] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:04 552200] [debug] |scid:8f4a3030af8b5296d970f398|xqc_path_get_perf_class|conn:0000558C0E744A6C|path_id:0|path_srtt:33350|min_srtt:33350|path_bw:60193|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 552207] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744A6C|path_id:0|path_srtt:33350|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 552220] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:04 552227] [debug] |scid:8f4a3030af8b5296d970f398|xqc_path_get_perf_class|conn:0000558C0E744A6C|path_id:0|path_srtt:33350|min_srtt:33350|path_bw:60193|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 552234] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744A6C|path_id:0|path_srtt:33350|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 552241] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:04 552248] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 552255] [debug] |scid:8f4a3030af8b5296d970f398|xqc_path_get_perf_class|conn:0000558C0E744A6C|path_id:0|path_srtt:33350|min_srtt:33350|path_bw:60193|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 552262] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744A6C|path_id:0|path_srtt:33350|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 552269] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:04 552276] [debug] |scid:8f4a3030af8b5296d970f398|xqc_path_get_perf_class|conn:0000558C0E744A6C|path_id:0|path_srtt:33350|min_srtt:33350|path_bw:60193|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 552282] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744A6C|path_id:0|path_srtt:33350|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 552289] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:04 552297] [debug] |scid:8f4a3030af8b5296d970f398|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744A6C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:04 552304] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:04 552345] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_packet_with_pn|<==|conn:0000558C0E744A6C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004624552315|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 552355] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|conn:0000558C0E744A6C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 552362] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:04 552369] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|srtt:33350|rtt_var:9538|pto_duration:71502|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 552376] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 552382] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 552388] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:04 552394] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624649817|now:1746004624552368|interv:97449|
[2025/04/30 09:17:04 552401] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:2|expire:1746004624649817|now:1746004624552368|interval:97449|pto_count:0|srtt:33350
[2025/04/30 09:17:04 552416] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:6|
[2025/04/30 09:17:04 552423] [debug] |scid:8f4a3030af8b5296d970f398|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744A6C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:04 552430] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-5|next_skip_chance:1746004624841936|current_time:1746004624552430|
[2025/04/30 09:17:04 552438] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:04 552479] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_packet_with_pn|<==|conn:0000558C0E744A6C|path:0|pkt_num:6|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004624552447|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 552489] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|conn:0000558C0E744A6C|path:0|pkt_num:6|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 552496] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:04 552503] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|srtt:33350|rtt_var:9538|pto_duration:71502|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 552510] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 552516] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 552522] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:04 552529] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624649949|now:1746004624552502|interv:97447|
[2025/04/30 09:17:04 552536] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:2|expire:1746004624649949|now:1746004624552502|interval:97447|pto_count:0|srtt:33350
[2025/04/30 09:17:04 552541] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:22|
[2025/04/30 09:17:04 552546] [debug] |scid:8f4a3030af8b5296d970f398|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744A6C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:04 552551] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:04 552581] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_packet_with_pn|<==|conn:0000558C0E744A6C|path:0|pkt_num:7|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004624552557|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 552587] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|conn:0000558C0E744A6C|path:0|pkt_num:7|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 552594] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:04 552601] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|srtt:33350|rtt_var:9538|pto_duration:71502|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 552609] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 552615] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 552628] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:04 552635] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624650059|now:1746004624552601|interv:97458|
[2025/04/30 09:17:04 552641] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:2|expire:1746004624650059|now:1746004624552601|interval:97458|pto_count:0|srtt:33350
[2025/04/30 09:17:04 552648] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:304|
[2025/04/30 09:17:04 552654] [debug] |scid:8f4a3030af8b5296d970f398|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744A6C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:04 552659] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:04 552688] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_packet_with_pn|<==|conn:0000558C0E744A6C|path:0|pkt_num:8|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004624552665|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 552694] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|conn:0000558C0E744A6C|path:0|pkt_num:8|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 552702] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:04 552708] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|srtt:33350|rtt_var:9538|pto_duration:71502|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 552716] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 552722] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 552728] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:04 552735] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624650167|now:1746004624552708|interv:97459|
[2025/04/30 09:17:04 552741] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:2|expire:1746004624650167|now:1746004624552708|interval:97459|pto_count:0|srtt:33350
[2025/04/30 09:17:04 552746] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:587|
[2025/04/30 09:17:04 552751] [debug] |scid:8f4a3030af8b5296d970f398|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744A6C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:04 552755] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:04 552782] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_packet_with_pn|<==|conn:0000558C0E744A6C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004624552761|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 552788] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|conn:0000558C0E744A6C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 552796] [debug] |scid:8f4a3030af8b5296d970f398|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744A6C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:04 552804] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:04 552838] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_packet_with_pn|<==|conn:0000558C0E744A6C|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004624552813|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 552853] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|conn:0000558C0E744A6C|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 552860] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:04 552867] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|srtt:33350|rtt_var:9538|pto_duration:71502|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 552892] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 552899] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 552905] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:04 552911] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624650315|now:1746004624552866|interv:97449|
[2025/04/30 09:17:04 552917] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:2|expire:1746004624650315|now:1746004624552866|interval:97449|pto_count:0|srtt:33350
[2025/04/30 09:17:04 552921] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:624|
[2025/04/30 09:17:04 552926] [debug] |scid:8f4a3030af8b5296d970f398|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744A6C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:04 552931] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:04 552960] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_packet_with_pn|<==|conn:0000558C0E744A6C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004624552938|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 552966] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|conn:0000558C0E744A6C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 552973] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:04 552980] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|srtt:33350|rtt_var:9538|pto_duration:71502|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 552987] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 552994] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 553000] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:04 553007] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624650440|now:1746004624552980|interv:97460|
[2025/04/30 09:17:04 553012] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:2|expire:1746004624650440|now:1746004624552980|interval:97460|pto_count:0|srtt:33350
[2025/04/30 09:17:04 553016] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:661|
[2025/04/30 09:17:04 553021] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_next_wakeup_time|wakeup_time:1746004624650440|
[2025/04/30 09:17:04 553030] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_wakeup_queue|next_tick_time:1746004624650440|
[2025/04/30 09:17:04 553034] [debug] |xqc_engine_wakeup_after|wakeup:1746004624650440|now:1746004624553034|diff:97406|
[2025/04/30 09:17:04 553039] [debug] |xqc_engine_main_logic|END|now:1746004624552062|
[2025/04/30 09:17:04 553047] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744A6C|size:1220|state:ESTABED|recv_time:1746004624553047|
[2025/04/30 09:17:04 553052] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8f4a3030af8b5296d970f398|spin_bit:0|
[2025/04/30 09:17:04 553058] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:04 553062] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:04 553068] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 09:17:04 553072] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:04 553076] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:04 553081] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:04 553088] [debug] |scid:8f4a3030af8b5296d970f398|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:04 553092] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:04 553097] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624650440|pq_index:0|
[2025/04/30 09:17:04 553101] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_active_queue|last_ticked_time:1746004624552062|
[2025/04/30 09:17:04 553105] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:04 553109] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:04 553113] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:04 553119] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:ACK_01RTT|expire:1746004624578047|now:1746004624553047|interv:25000|
[2025/04/30 09:17:04 553124] [debug] |scid:8f4a3030af8b5296d970f398|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:1746004624553047|max_ack_delay:25000|
[2025/04/30 09:17:04 553129] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 09:17:04 553134] [info] |scid:8f4a3030af8b5296d970f398|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744A6C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING PING STREAM |recv_time:1746004624553047|dcid:8f4a3030af8b5296d970f398|dcid_seq:0|
[2025/04/30 09:17:04 553139] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:PATH_IDLE|expire:1746004744553047|now:1746004624553047|interv:120000000|
[2025/04/30 09:17:04 553143] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:CONN_IDLE|expire:1746004744553047|now:1746004624553047|interv:120000000|
[2025/04/30 09:17:04 553147] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624553147|
[2025/04/30 09:17:04 553152] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_process_conn|conn:0000558C0E744A6C|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:1746004624553151|
[2025/04/30 09:17:04 553157] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E744A6C|
[2025/04/30 09:17:04 553217] [debug] |scid:8f4a3030af8b5296d970f398|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:04 553226] [debug] |scid:8f4a3030af8b5296d970f398|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:04 553232] [debug] |scid:8f4a3030af8b5296d970f398|xqc_sample_check_app_limited|path:0|applimit:2703|
[2025/04/30 09:17:04 553241] [info] |scid:8f4a3030af8b5296d970f398|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E744A6C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:17:04 553251] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:04 553262] [debug] |scid:8f4a3030af8b5296d970f398|xqc_path_get_perf_class|conn:0000558C0E744A6C|path_id:0|path_srtt:33350|min_srtt:33350|path_bw:60193|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 553270] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47994|conn:0000558C0E744A6C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:04 553275] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744A6C|path_id:0|path_srtt:33350|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 553282] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:04 553290] [debug] |scid:8f4a3030af8b5296d970f398|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744A6C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:04 553297] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47994|conn:0000558C0E744A6C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:04 553304] [debug] |scid:8f4a3030af8b5296d970f398|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:04 553311] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:04 553351] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_packet_with_pn|<==|conn:0000558C0E744A6C|path:0|pkt_num:11|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004624553322|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:04 553361] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|conn:0000558C0E744A6C|path:0|pkt_num:11|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 553368] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2703|
[2025/04/30 09:17:04 553375] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|srtt:33350|rtt_var:9538|pto_duration:71502|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 553382] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 553388] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 553395] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:17:04 553400] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624650824|now:1746004624553374|interv:97450|
[2025/04/30 09:17:04 553404] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:2|expire:1746004624650824|now:1746004624553374|interval:97450|pto_count:0|srtt:33350
[2025/04/30 09:17:04 553414] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:1694|
[2025/04/30 09:17:04 553419] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_next_wakeup_time|wakeup_time:1746004624578047|
[2025/04/30 09:17:04 553423] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_wakeup_queue|next_tick_time:1746004624578047|
[2025/04/30 09:17:04 553427] [debug] |xqc_engine_wakeup_after|wakeup:1746004624578047|now:1746004624553427|diff:24620|
[2025/04/30 09:17:04 553432] [debug] |xqc_engine_main_logic|END|now:1746004624553151|
[2025/04/30 09:17:04 553437] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624553437|
[2025/04/30 09:17:04 553441] [debug] |xqc_engine_wakeup_after|wakeup:1746004624578047|now:1746004624553441|diff:24606|
[2025/04/30 09:17:04 553445] [debug] |xqc_engine_main_logic|END|now:1746004624553437|
[2025/04/30 09:17:04 578516] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624578516|
[2025/04/30 09:17:04 578528] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624578047|pq_index:0|
[2025/04/30 09:17:04 578533] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_active_queue|last_ticked_time:1746004624553151|
[2025/04/30 09:17:04 578539] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_process_conn|conn:0000558C0E744A6C|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:1746004624578537|
[2025/04/30 09:17:04 578543] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004624578047|now:1746004624578537|
[2025/04/30 09:17:04 578548] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:04 578552] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004624578047|now:1746004624578537|
[2025/04/30 09:17:04 578556] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:04 578562] [debug] |scid:8f4a3030af8b5296d970f398|xqc_gen_ack_frame|largest_recv:4|ack_delay:25515|first_ack_range:0|largest_pkt_recv_time:1746004624553047|
[2025/04/30 09:17:04 578566] [debug] |scid:8f4a3030af8b5296d970f398|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 09:17:04 578570] [debug] |scid:8f4a3030af8b5296d970f398|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:17:04 578575] [debug] |scid:8f4a3030af8b5296d970f398|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:04 578579] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 578585] [debug] |scid:8f4a3030af8b5296d970f398|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744A6C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:04 578589] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:04 578625] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_packet_with_pn|<==|conn:0000558C0E744A6C|path:0|pkt_num:12|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004624578597|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 578632] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|conn:0000558C0E744A6C|path:0|pkt_num:12|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 578639] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_next_wakeup_time|wakeup_time:1746004624650824|
[2025/04/30 09:17:04 578648] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_wakeup_queue|next_tick_time:1746004624650824|
[2025/04/30 09:17:04 578665] [debug] |xqc_engine_wakeup_after|wakeup:1746004624650824|now:1746004624578665|diff:72159|
[2025/04/30 09:17:04 578675] [debug] |xqc_engine_main_logic|END|now:1746004624578537|
[2025/04/30 09:17:04 583676] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744A6C|size:40|state:ESTABED|recv_time:1746004624583675|
[2025/04/30 09:17:04 583695] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8f4a3030af8b5296d970f398|spin_bit:0|
[2025/04/30 09:17:04 583706] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:17:04 583714] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:04 583741] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:17:04 583749] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:04 583758] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|conn:0000558C0E744A6C|path:0|pkt_num:7|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:7|
[2025/04/30 09:17:04 583768] [debug] |scid:8f4a3030af8b5296d970f398|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2042|prior_time:1746004624552315|is_app_limited:0|send_elapse:242|ack_elapse:31360|ctl_first_sent_time:1746004624552557|lagest_ack_time:1746004624583675|curr_delivered:2324|
[2025/04/30 09:17:04 583777] [debug] |scid:8f4a3030af8b5296d970f398|xqc_update_sample|sampler_sent_time_update:1746004624552557|
[2025/04/30 09:17:04 583786] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:04 583795] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|conn:0000558C0E744A6C|path:0|pkt_num:9|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/04/30 09:17:04 583804] [debug] |scid:8f4a3030af8b5296d970f398|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2042|prior_time:1746004624552315|is_app_limited:0|send_elapse:242|ack_elapse:31360|ctl_first_sent_time:1746004624552557|lagest_ack_time:1746004624583675|curr_delivered:2361|
[2025/04/30 09:17:04 583812] [debug] |scid:8f4a3030af8b5296d970f398|xqc_update_sample|sampler_sent_time_update:1746004624552813|
[2025/04/30 09:17:04 583817] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:04 583822] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|conn:0000558C0E744A6C|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:17:04 583828] [debug] |scid:8f4a3030af8b5296d970f398|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:2042|prior_time:1746004624552315|is_app_limited:0|send_elapse:242|ack_elapse:31360|ctl_first_sent_time:1746004624552557|lagest_ack_time:1746004624583675|curr_delivered:2398|
[2025/04/30 09:17:04 583833] [debug] |scid:8f4a3030af8b5296d970f398|xqc_update_sample|sampler_sent_time_update:1746004624552938|
[2025/04/30 09:17:04 583838] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:04 583843] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E744A6C|srtt:33350|rttvar:9538|minrtt:33174|latest_rtt:30737|ack_delay:0|
[2025/04/30 09:17:04 583849] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E744A6C|srtt:33024|rttvar:7807|minrtt:30737|latest_rtt:30737|ack_delay:0|
[2025/04/30 09:17:04 583854] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:17:04 583867] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:7|po_sent_time:1746004624552315|lost_send_time:1746004624546523|loss_delay:37152|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:17:04 583901] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:6|lost_pn:7|po_sent_time:1746004624552447|lost_send_time:1746004624546523|loss_delay:37152|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:17:04 583907] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004624552447u|
[2025/04/30 09:17:04 583912] [stats] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004624583675|lost_count:2|send_count:12|pkt_num:6|po_send_time:1746004624552447|srtt:33024|cwnd:47994|bw:60193|conn_life:67019|now:0|last_lost_time:67019|
[2025/04/30 09:17:04 583918] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:04 583923] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:2|expire:1746004624589817|now:1746004624583923|interval:5894|
[2025/04/30 09:17:04 583929] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624589817|now:1746004624583923|interv:5894|
[2025/04/30 09:17:04 583934] [debug] |scid:8f4a3030af8b5296d970f398|xqc_generate_sample|sampler: send_elapse 242, ack_elapse 31360, delivered 356|rate 11352|lost 2|
[2025/04/30 09:17:04 583940] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:04 583945] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (11352) in round 2|
[2025/04/30 09:17:04 583950] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_update_min_rtt|probertt expire|rtt:30737, old_rtt:33174|
[2025/04/30 09:17:04 583955] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_update_min_rtt|minrtt expire|rtt:30737, old_rtt:33174|
[2025/04/30 09:17:04 583960] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4018|
[2025/04/30 09:17:04 583965] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47994|packet_lost:2|acked:356|po_sent_time:1746004624552938|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2398|
[2025/04/30 09:17:04 583971] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47994|packet_lost:2|acked:356|po_sent_time:1746004624552938|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2398|
[2025/04/30 09:17:04 583977] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3972417|bw:60193|cwnd:48350|full_bw_reached:0|inflight:1316|srtt:33024|latest_rtt:30737|min_rtt:30737|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:04 583984] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:17:04 583989] [info] |scid:8f4a3030af8b5296d970f398|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744A6C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746004624583675|dcid:8f4a3030af8b5296d970f398|dcid_seq:0|
[2025/04/30 09:17:04 583996] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:PATH_IDLE|expire:1746004744583675|now:1746004624583675|interv:120000000|
[2025/04/30 09:17:04 584001] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:CONN_IDLE|expire:1746004744583675|now:1746004624583675|interv:120000000|
[2025/04/30 09:17:04 584006] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624650824|pq_index:0|
[2025/04/30 09:17:04 584016] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_active_queue|last_ticked_time:1746004624578537|
[2025/04/30 09:17:04 584021] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624584021|
[2025/04/30 09:17:04 584027] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_process_conn|conn:0000558C0E744A6C|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:1746004624584026|
[2025/04/30 09:17:04 584037] [debug] |scid:8f4a3030af8b5296d970f398|xqc_path_get_perf_class|conn:0000558C0E744A6C|path_id:0|path_srtt:33024|min_srtt:33024|path_bw:60193|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 584045] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1316|cwnd:48350|conn:0000558C0E744A6C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 584051] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744A6C|path_id:0|path_srtt:33024|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 584057] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:04 584063] [debug] |scid:8f4a3030af8b5296d970f398|xqc_path_get_perf_class|conn:0000558C0E744A6C|path_id:0|path_srtt:33024|min_srtt:33024|path_bw:60193|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 584068] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:6|inflight:1316|cwnd:48350|conn:0000558C0E744A6C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 584073] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744A6C|path_id:0|path_srtt:33024|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 584079] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:6|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:04 584085] [debug] |scid:8f4a3030af8b5296d970f398|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744A6C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:04 584090] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1316|cwnd:48350|conn:0000558C0E744A6C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 584096] [debug] |scid:8f4a3030af8b5296d970f398|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:04 584101] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:04 584141] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_packet_with_pn|<==|conn:0000558C0E744A6C|path:0|pkt_num:13|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1316|now:1746004624584110|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 584148] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|conn:0000558C0E744A6C|path:0|pkt_num:13|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:04 584157] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|path:0|inflight:1316|applimit:2703|
[2025/04/30 09:17:04 584166] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:2|expire:1746004624589817|now:1746004624584165|interval:5652|
[2025/04/30 09:17:04 584175] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624589817|now:1746004624584165|interv:5652|
[2025/04/30 09:17:04 584184] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48350|inflight:1322|
[2025/04/30 09:17:04 584201] [debug] |scid:8f4a3030af8b5296d970f398|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744A6C|pkt_num:6|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:04 584210] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1322|cwnd:48350|conn:0000558C0E744A6C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 584220] [debug] |scid:8f4a3030af8b5296d970f398|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:04 584229] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:04 584269] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_packet_with_pn|<==|conn:0000558C0E744A6C|path:0|pkt_num:14|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1322|now:1746004624584240|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 584278] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|conn:0000558C0E744A6C|path:0|pkt_num:14|origin_pktnum:6|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:04 584287] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|path:0|inflight:1322|applimit:2703|
[2025/04/30 09:17:04 584295] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:2|expire:1746004624589817|now:1746004624584294|interval:5523|
[2025/04/30 09:17:04 584304] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624589817|now:1746004624584294|interv:5523|
[2025/04/30 09:17:04 584313] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48350|inflight:1338|
[2025/04/30 09:17:04 584323] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_next_wakeup_time|wakeup_time:1746004624589817|
[2025/04/30 09:17:04 584332] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_wakeup_queue|next_tick_time:1746004624589817|
[2025/04/30 09:17:04 584340] [debug] |xqc_engine_wakeup_after|wakeup:1746004624589817|now:1746004624584340|diff:5477|
[2025/04/30 09:17:04 584349] [debug] |xqc_engine_main_logic|END|now:1746004624584026|
[2025/04/30 09:17:04 584356] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624584356|
[2025/04/30 09:17:04 584361] [debug] |xqc_engine_wakeup_after|wakeup:1746004624589817|now:1746004624584361|diff:5456|
[2025/04/30 09:17:04 584366] [debug] |xqc_engine_main_logic|END|now:1746004624584356|
[2025/04/30 09:17:04 590441] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624590441|
[2025/04/30 09:17:04 590450] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624589817|pq_index:0|
[2025/04/30 09:17:04 590456] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_active_queue|last_ticked_time:1746004624584026|
[2025/04/30 09:17:04 590462] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_process_conn|conn:0000558C0E744A6C|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:1746004624590461|
[2025/04/30 09:17:04 590468] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004624589817|now:1746004624590461|
[2025/04/30 09:17:04 590473] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:04 590478] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:04 590483] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:17:04 590488] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:04 590499] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:04 590505] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:7|po_sent_time:1746004624552665|lost_send_time:1746004624553309|loss_delay:37152|frame:CRYPTO |repair:32|
[2025/04/30 09:17:04 590511] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004624552665u|
[2025/04/30 09:17:04 590516] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:04 590521] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|srtt:33024|rtt_var:7807|pto_duration:64252|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 590527] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 590532] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 590537] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 2, unacked: 1055|
[2025/04/30 09:17:04 590542] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624674492|now:1746004624590521|interv:83971|
[2025/04/30 09:17:04 590547] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:2|expire:1746004624674492|now:1746004624590521|interval:83971|pto_count:0|srtt:33024
[2025/04/30 09:17:04 590554] [debug] |scid:8f4a3030af8b5296d970f398|xqc_path_get_perf_class|conn:0000558C0E744A6C|path_id:0|path_srtt:33024|min_srtt:33024|path_bw:60193|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:04 590560] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:1055|cwnd:48350|conn:0000558C0E744A6C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 590566] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744A6C|path_id:0|path_srtt:33024|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 590572] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:8|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:04 590578] [debug] |scid:8f4a3030af8b5296d970f398|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744A6C|pkt_num:8|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:04 590583] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:1055|cwnd:48350|conn:0000558C0E744A6C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 590589] [debug] |scid:8f4a3030af8b5296d970f398|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:04 590594] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:04 590633] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_packet_with_pn|<==|conn:0000558C0E744A6C|path:0|pkt_num:15|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1055|now:1746004624590603|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 590640] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|conn:0000558C0E744A6C|path:0|pkt_num:15|origin_pktnum:8|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:04 590648] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|path:0|inflight:1055|applimit:2703|
[2025/04/30 09:17:04 590657] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|srtt:33024|rtt_var:7807|pto_duration:64252|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 590673] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 590681] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 590689] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 2, unacked: 1338|
[2025/04/30 09:17:04 590697] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624680855|now:1746004624590656|interv:90199|
[2025/04/30 09:17:04 590706] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:2|expire:1746004624680855|now:1746004624590656|interval:90199|pto_count:0|srtt:33024
[2025/04/30 09:17:04 590714] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48350|inflight:1338|
[2025/04/30 09:17:04 590720] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_next_wakeup_time|wakeup_time:1746004624680855|
[2025/04/30 09:17:04 590725] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_wakeup_queue|next_tick_time:1746004624680855|
[2025/04/30 09:17:04 590730] [debug] |xqc_engine_wakeup_after|wakeup:1746004624680855|now:1746004624590730|diff:90125|
[2025/04/30 09:17:04 590736] [debug] |xqc_engine_main_logic|END|now:1746004624590461|
[2025/04/30 09:17:04 610139] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744A6C|size:1252|state:ESTABED|recv_time:1746004624610138|
[2025/04/30 09:17:04 610157] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8f4a3030af8b5296d970f398|spin_bit:0|
[2025/04/30 09:17:04 610168] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:17:04 610176] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:04 610188] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:17:04 610197] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:04 610205] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:04 610212] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:04 610224] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:ACK_01RTT|expire:1746004624635138|now:1746004624610138|interv:25000|
[2025/04/30 09:17:04 610234] [debug] |scid:8f4a3030af8b5296d970f398|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004624610138|max_ack_delay:25000|
[2025/04/30 09:17:04 610243] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:17:04 610251] [info] |scid:8f4a3030af8b5296d970f398|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744A6C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING PING |recv_time:1746004624610138|dcid:8f4a3030af8b5296d970f398|dcid_seq:0|
[2025/04/30 09:17:04 610260] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:PATH_IDLE|expire:1746004744610138|now:1746004624610138|interv:120000000|
[2025/04/30 09:17:04 610267] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:CONN_IDLE|expire:1746004744610138|now:1746004624610138|interv:120000000|
[2025/04/30 09:17:04 610275] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624680855|pq_index:0|
[2025/04/30 09:17:04 610283] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_active_queue|last_ticked_time:1746004624590461|
[2025/04/30 09:17:04 610289] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624610289|
[2025/04/30 09:17:04 610309] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_process_conn|conn:0000558C0E744A6C|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:1746004624610307|
[2025/04/30 09:17:04 610321] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_next_wakeup_time|wakeup_time:1746004624635138|
[2025/04/30 09:17:04 610331] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_wakeup_queue|next_tick_time:1746004624635138|
[2025/04/30 09:17:04 610338] [debug] |xqc_engine_wakeup_after|wakeup:1746004624635138|now:1746004624610338|diff:24800|
[2025/04/30 09:17:04 610347] [debug] |xqc_engine_main_logic|END|now:1746004624610307|
[2025/04/30 09:17:04 610357] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744A6C|size:43|state:ESTABED|recv_time:1746004624610357|
[2025/04/30 09:17:04 610363] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8f4a3030af8b5296d970f398|spin_bit:0|
[2025/04/30 09:17:04 610370] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:17:04 610375] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:04 610381] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:17:04 610386] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:04 610393] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|conn:0000558C0E744A6C|path:0|pkt_num:11|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:11|
[2025/04/30 09:17:04 610399] [debug] |scid:8f4a3030af8b5296d970f398|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1694|prior_delivered:2042|prior_time:1746004624552315|is_app_limited:1|send_elapse:1007|ack_elapse:58042|ctl_first_sent_time:1746004624553322|lagest_ack_time:1746004624610357|curr_delivered:3431|
[2025/04/30 09:17:04 610405] [debug] |scid:8f4a3030af8b5296d970f398|xqc_update_sample|sampler_sent_time_update:1746004624553322|
[2025/04/30 09:17:04 610410] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:04 610417] [debug] |scid:8f4a3030af8b5296d970f398|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:04 610422] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:STREAM_CLOSE|expire:1746004624878178|now:1746004624610422|interv:267756|
[2025/04/30 09:17:04 610428] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:04 610433] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E744A6C|srtt:33024|rttvar:7807|minrtt:30737|latest_rtt:57035|ack_delay:0|
[2025/04/30 09:17:04 610439] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E744A6C|srtt:36025|rttvar:11858|minrtt:30737|latest_rtt:57035|ack_delay:0|
[2025/04/30 09:17:04 610444] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:17:04 610449] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:04 610454] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:04 610459] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:04 610464] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5|pns:2|
[2025/04/30 09:17:04 610469] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:04 610479] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|srtt:36025|rtt_var:11858|pto_duration:83457|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 610485] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 610490] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 610495] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744A6C|path:0|PNS: 2, unacked: 305|
[2025/04/30 09:17:04 610500] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624700060|now:1746004624610479|interv:89581|
[2025/04/30 09:17:04 610505] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744A6C|path:0|pns:2|expire:1746004624700060|now:1746004624610479|interval:89581|pto_count:0|srtt:36025
[2025/04/30 09:17:04 610511] [debug] |scid:8f4a3030af8b5296d970f398|xqc_generate_sample|sampler: send_elapse 1007, ack_elapse 58042, delivered 1389|rate 23930|lost 3|
[2025/04/30 09:17:04 610516] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_update_min_rtt|minrtt expire|rtt:30737, old_rtt:30737|
[2025/04/30 09:17:04 610521] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4018|
[2025/04/30 09:17:04 610526] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48350|packet_lost:0|acked:1033|po_sent_time:1746004624553322|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2398|
[2025/04/30 09:17:04 610532] [debug] |scid:8f4a3030af8b5296d970f398|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48350|packet_lost:0|acked:1033|po_sent_time:1746004624553322|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2398|
[2025/04/30 09:17:04 610538] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3972417|bw:60193|cwnd:49383|full_bw_reached:0|inflight:305|srtt:36025|latest_rtt:57035|min_rtt:30737|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:04 610544] [debug] |scid:8f4a3030af8b5296d970f398|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:04 610550] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:CONN_DRAINING|expire:1746004624935921|now:1746004624610550|interv:325371|
[2025/04/30 09:17:04 610555] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_queue_drop_packets|sndq_packets_used:6|sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:04 610560] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:305|
[2025/04/30 09:17:04 610566] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:04 610570] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:04 610575] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:04 610580] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:04 610585] [info] |scid:8f4a3030af8b5296d970f398|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:17:04 610592] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:04 610597] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:ACK_01RTT|expire:1746004624635357|now:1746004624610357|interv:25000|
[2025/04/30 09:17:04 610607] [debug] |scid:8f4a3030af8b5296d970f398|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004624610357|max_ack_delay:25000|
[2025/04/30 09:17:04 610613] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:17:04 610618] [info] |scid:8f4a3030af8b5296d970f398|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744A6C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK CONNECTION_CLOSE |recv_time:1746004624610357|dcid:8f4a3030af8b5296d970f398|dcid_seq:0|
[2025/04/30 09:17:04 610624] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:PATH_IDLE|expire:1746004744610357|now:1746004624610357|interv:120000000|
[2025/04/30 09:17:04 610629] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_set|type:CONN_IDLE|expire:1746004744610357|now:1746004624610357|interv:120000000|
[2025/04/30 09:17:04 610634] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624635138|pq_index:0|
[2025/04/30 09:17:04 610639] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_active_queue|last_ticked_time:1746004624610307|
[2025/04/30 09:17:04 610644] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624610644|
[2025/04/30 09:17:04 610651] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_process_conn|conn:0000558C0E744A6C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004624610650|
[2025/04/30 09:17:04 610656] [debug] |scid:8f4a3030af8b5296d970f398|xqc_path_get_perf_class|conn:0000558C0E744A6C|path_id:0|path_srtt:36025|min_srtt:36025|path_bw:60193|loss_rate:20.00|path_pto:0|
[2025/04/30 09:17:04 610661] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744A6C|path_id:0|path_srtt:36025|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 610665] [debug] |scid:8f4a3030af8b5296d970f398|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:17:04 610670] [debug] |scid:8f4a3030af8b5296d970f398|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744A6C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:04 610675] [debug] |scid:8f4a3030af8b5296d970f398|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:17:04 610708] [info] |scid:8f4a3030af8b5296d970f398|xqc_send_packet_with_pn|<==|conn:0000558C0E744A6C|path:0|pkt_num:16|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004624610681|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 610714] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_on_packet_sent|conn:0000558C0E744A6C|path:0|pkt_num:16|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 610720] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_next_wakeup_time|wakeup_time:1746004624635357|
[2025/04/30 09:17:04 610727] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_wakeup_queue|next_tick_time:1746004624635357|
[2025/04/30 09:17:04 610734] [debug] |xqc_engine_wakeup_after|wakeup:1746004624635357|now:1746004624610734|diff:24623|
[2025/04/30 09:17:04 610740] [debug] |xqc_engine_main_logic|END|now:1746004624610650|
[2025/04/30 09:17:04 610749] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624610749|
[2025/04/30 09:17:04 610755] [debug] |xqc_engine_wakeup_after|wakeup:1746004624635357|now:1746004624610755|diff:24602|
[2025/04/30 09:17:04 610762] [debug] |xqc_engine_main_logic|END|now:1746004624610749|
[2025/04/30 09:17:04 635836] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624635835|
[2025/04/30 09:17:04 635857] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624635357|pq_index:0|
[2025/04/30 09:17:04 635863] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_active_queue|last_ticked_time:1746004624610650|
[2025/04/30 09:17:04 635868] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_process_conn|conn:0000558C0E744A6C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004624635867|
[2025/04/30 09:17:04 635898] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004624635357|now:1746004624635867|
[2025/04/30 09:17:04 635902] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:04 635906] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004624635357|now:1746004624635867|
[2025/04/30 09:17:04 635910] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:04 635917] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_next_wakeup_time|wakeup_time:1746004624878178|
[2025/04/30 09:17:04 635921] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_wakeup_queue|next_tick_time:1746004624878178|
[2025/04/30 09:17:04 635925] [debug] |xqc_engine_wakeup_after|wakeup:1746004624738464|now:1746004624635925|diff:102539|
[2025/04/30 09:17:04 635930] [debug] |xqc_engine_main_logic|END|now:1746004624635867|
[2025/04/30 09:17:04 655274] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:CONN_IDLE|expire:1746004684655273|now:1746004624655273|interv:60000000|
[2025/04/30 09:17:04 655301] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:PATH_IDLE|expire:1746004684655301|now:1746004624655301|interv:60000000|
[2025/04/30 09:17:04 655309] [debug] |xqc_path_create|path:0|dcid:|scid:802683815dbb0645b15182b5|create_path_count:1|
[2025/04/30 09:17:04 655315] [debug] |scid:802683815dbb0645b15182b5|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 09:17:04 655324] [debug] |xqc_path_init|path:0|dcid:|scid:802683815dbb0645b15182b5|state:2|
[2025/04/30 09:17:04 655332] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_create|success|scid:802683815dbb0645b15182b5|dcid:|conn:0000558C0E767E2C|
[2025/04/30 09:17:04 655342] [info] |scid:802683815dbb0645b15182b5|xqc_conn_server_create|hash odcid conn|odcid:9f7b9ad3960b027e|conn:0000558C0E767E2C|
[2025/04/30 09:17:04 655356] [info] |scid:802683815dbb0645b15182b5|xqc_conn_get_local_transport_params|generate sr_token[818469dda2f5b8dde32739cfe698f383] for cid[9f7b9ad3960b027e]
[2025/04/30 09:17:04 655387] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:04 655396] [info] |xqc_engine_packet_process|==>|conn:0000558C0E767E2C|size:1220|state:S_INIT|recv_time:1746004624655253|
[2025/04/30 09:17:04 655577] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:04 655587] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:04 655595] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:04 655600] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:04 655608] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:17:04 655613] [debug] |scid:802683815dbb0645b15182b5|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:04 655618] [info] |scid:802683815dbb0645b15182b5|xqc_conn_check_token|token empty|
[2025/04/30 09:17:04 655624] [info] |scid:802683815dbb0645b15182b5|xqc_process_crypto_frame|check_token fail|conn:0000558C0E767E2C|addr or cid not avail|
[2025/04/30 09:17:04 655630] [debug] |scid:802683815dbb0645b15182b5|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:04 655643] [debug] |scid:802683815dbb0645b15182b5|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:04 655648] [debug] |scid:802683815dbb0645b15182b5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:04 655653] [debug] |scid:802683815dbb0645b15182b5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:04 655741] [info] |scid:802683815dbb0645b15182b5|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:04 655944] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:04 655951] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:04 655956] [warn] |scid:802683815dbb0645b15182b5|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:04 656180] [debug] |scid:802683815dbb0645b15182b5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:04 656186] [debug] |scid:802683815dbb0645b15182b5|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:04 656191] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:04 656195] [debug] |scid:802683815dbb0645b15182b5|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:04 656200] [debug] |scid:802683815dbb0645b15182b5|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:04 656204] [debug] |scid:802683815dbb0645b15182b5|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:04 656208] [debug] |scid:802683815dbb0645b15182b5|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:04 656216] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:04 656221] [debug] |scid:802683815dbb0645b15182b5|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 09:17:04 656225] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:17:04 656230] [info] |scid:802683815dbb0645b15182b5|xqc_conn_on_pkt_processed|====>|conn:0000558C0E767E2C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004624655253|dcid:9f7b9ad3960b027e|dcid_seq:0|
[2025/04/30 09:17:04 656236] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:PATH_IDLE|expire:1746004684655253|now:1746004624655253|interv:60000000|
[2025/04/30 09:17:04 656240] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:CONN_IDLE|expire:1746004684655253|now:1746004624655253|interv:60000000|
[2025/04/30 09:17:04 656244] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624656244|
[2025/04/30 09:17:04 656249] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_process_conn|conn:0000558C0E767E2C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004624656248|
[2025/04/30 09:17:04 656254] [info] |scid:802683815dbb0645b15182b5|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:04 656258] [debug] |scid:802683815dbb0645b15182b5|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:04 656262] [debug] |scid:802683815dbb0645b15182b5|xqc_process_crypto_write_streams|
[2025/04/30 09:17:04 656267] [debug] |scid:802683815dbb0645b15182b5|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:04 656271] [debug] |scid:802683815dbb0645b15182b5|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:04 656277] [info] |scid:802683815dbb0645b15182b5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004624656276|
[2025/04/30 09:17:04 656281] [debug] |scid:802683815dbb0645b15182b5|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:04 656286] [debug] |scid:802683815dbb0645b15182b5|xqc_process_crypto_write_streams|
[2025/04/30 09:17:04 656294] [debug] |scid:802683815dbb0645b15182b5|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:04 656299] [info] |scid:802683815dbb0645b15182b5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004624656298|
[2025/04/30 09:17:04 656304] [info] |scid:802683815dbb0645b15182b5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004624656303|
[2025/04/30 09:17:04 656308] [info] |scid:802683815dbb0645b15182b5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004624656308|
[2025/04/30 09:17:04 656313] [info] |scid:802683815dbb0645b15182b5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004624656313|
[2025/04/30 09:17:04 656317] [debug] |scid:802683815dbb0645b15182b5|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:04 656323] [debug] |scid:802683815dbb0645b15182b5|xqc_gen_ack_frame|largest_recv:0|ack_delay:1070|first_ack_range:0|largest_pkt_recv_time:1746004624655253|
[2025/04/30 09:17:04 656327] [debug] |scid:802683815dbb0645b15182b5|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:04 656331] [debug] |scid:802683815dbb0645b15182b5|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:17:04 656336] [debug] |scid:802683815dbb0645b15182b5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:04 656341] [debug] |scid:802683815dbb0645b15182b5|xqc_path_get_perf_class|conn:0000558C0E767E2C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 656346] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E767E2C|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 09:17:04 656351] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:04 656355] [debug] |scid:802683815dbb0645b15182b5|xqc_path_get_perf_class|conn:0000558C0E767E2C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 656360] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E767E2C|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 09:17:04 656364] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:04 656368] [debug] |scid:802683815dbb0645b15182b5|xqc_path_get_perf_class|conn:0000558C0E767E2C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 656372] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E767E2C|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 09:17:04 656376] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:04 656380] [debug] |scid:802683815dbb0645b15182b5|xqc_path_get_perf_class|conn:0000558C0E767E2C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 656384] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E767E2C|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 09:17:04 656389] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:17:04 656393] [debug] |scid:802683815dbb0645b15182b5|xqc_path_get_perf_class|conn:0000558C0E767E2C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 656400] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E767E2C|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 09:17:04 656404] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:04 656408] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 656414] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:04 656418] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:04 656457] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004624656426|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 656464] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|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 09:17:04 656471] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:04 656478] [debug] |scid:802683815dbb0645b15182b5|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:26|
[2025/04/30 09:17:04 656486] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:04 656492] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 656499] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 656505] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625406426|now:1746004624656478|interv:749948|
[2025/04/30 09:17:04 656512] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:0|expire:1746004625406426|now:1746004624656478|interval:749948|pto_count:0|srtt:250000
[2025/04/30 09:17:04 656520] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:04 656528] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:04 656534] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:04 656565] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004624656541|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 656571] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 656578] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:04 656585] [debug] |scid:802683815dbb0645b15182b5|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:26|
[2025/04/30 09:17:04 656592] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:04 656605] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:04 656611] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 656618] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625406426|now:1746004624656585|interv:749841|
[2025/04/30 09:17:04 656623] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:0|expire:1746004625406426|now:1746004624656585|interval:749841|pto_count:0|srtt:250000
[2025/04/30 09:17:04 656628] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:04 656633] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:04 656637] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:04 656667] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004624656644|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 656672] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 656680] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:04 656687] [debug] |scid:802683815dbb0645b15182b5|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:26|
[2025/04/30 09:17:04 656694] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:04 656701] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:04 656707] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 656714] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625406426|now:1746004624656686|interv:749740|
[2025/04/30 09:17:04 656719] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:0|expire:1746004625406426|now:1746004624656686|interval:749740|pto_count:0|srtt:250000
[2025/04/30 09:17:04 656724] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:04 656728] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:04 656733] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:04 656760] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004624656739|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 656766] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 656773] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:04 656781] [debug] |scid:802683815dbb0645b15182b5|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:26|
[2025/04/30 09:17:04 656794] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:04 656800] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 777|
[2025/04/30 09:17:04 656807] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 656812] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625406426|now:1746004624656780|interv:749646|
[2025/04/30 09:17:04 656816] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:0|expire:1746004625406426|now:1746004624656780|interval:749646|pto_count:0|srtt:250000
[2025/04/30 09:17:04 656820] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1961|
[2025/04/30 09:17:04 656825] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:04 656830] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:04 656865] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1961|now:1746004624656836|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 656886] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 656897] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:1961|applimit:0|
[2025/04/30 09:17:04 656904] [debug] |scid:802683815dbb0645b15182b5|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:26|
[2025/04/30 09:17:04 656911] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:04 656917] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:04 656922] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 656926] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625406426|now:1746004624656904|interv:749522|
[2025/04/30 09:17:04 656930] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:0|expire:1746004625406426|now:1746004624656904|interval:749522|pto_count:0|srtt:250000
[2025/04/30 09:17:04 656934] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2042|
[2025/04/30 09:17:04 656939] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:04 656944] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:04 656971] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004624656950|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 656977] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 656991] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_next_wakeup_time|wakeup_time:1746004625406426|
[2025/04/30 09:17:04 656999] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_wakeup_queue|next_tick_time:1746004625406426|
[2025/04/30 09:17:04 657006] [debug] |xqc_engine_wakeup_after|wakeup:1746004624738464|now:1746004624657005|diff:81459|
[2025/04/30 09:17:04 657013] [debug] |xqc_engine_main_logic|END|now:1746004624656248|
[2025/04/30 09:17:04 657021] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624657021|
[2025/04/30 09:17:04 657025] [debug] |xqc_engine_wakeup_after|wakeup:1746004624738464|now:1746004624657025|diff:81439|
[2025/04/30 09:17:04 657029] [debug] |xqc_engine_main_logic|END|now:1746004624657021|
[2025/04/30 09:17:04 689978] [info] |xqc_engine_packet_process|==>|conn:0000558C0E767E2C|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004624689976|
[2025/04/30 09:17:04 690009] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:17:04 690021] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:04 690029] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:04 690041] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:17:04 690050] [debug] |scid:802683815dbb0645b15182b5|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:04 690060] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|conn:0000558C0E767E2C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:0|
[2025/04/30 09:17:04 690070] [debug] |scid:802683815dbb0645b15182b5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004624656426|is_app_limited:1|send_elapse:115|ack_elapse:33550|ctl_first_sent_time:1746004624656541|lagest_ack_time:1746004624689976|curr_delivered:167|
[2025/04/30 09:17:04 690079] [debug] |scid:802683815dbb0645b15182b5|xqc_update_sample|sampler_sent_time_update:1746004624656541|
[2025/04/30 09:17:04 690088] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:04 690096] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|conn:0000558C0E767E2C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:17:04 690104] [debug] |scid:802683815dbb0645b15182b5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004624656426|is_app_limited:1|send_elapse:218|ack_elapse:33550|ctl_first_sent_time:1746004624656644|lagest_ack_time:1746004624689976|curr_delivered:667|
[2025/04/30 09:17:04 690113] [debug] |scid:802683815dbb0645b15182b5|xqc_update_sample|sampler_sent_time_update:1746004624656644|
[2025/04/30 09:17:04 690121] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:04 690129] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|conn:0000558C0E767E2C|path:0|pkt_num:2|origin_pktnum:0|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:17:04 690137] [debug] |scid:802683815dbb0645b15182b5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1961|prior_delivered:0|prior_time:1746004624656426|is_app_limited:1|send_elapse:313|ack_elapse:33550|ctl_first_sent_time:1746004624656739|lagest_ack_time:1746004624689976|curr_delivered:777|
[2025/04/30 09:17:04 690146] [debug] |scid:802683815dbb0645b15182b5|xqc_update_sample|sampler_sent_time_update:1746004624656739|
[2025/04/30 09:17:04 690154] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:04 690172] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|conn:0000558C0E767E2C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:17:04 690178] [debug] |scid:802683815dbb0645b15182b5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2042|prior_delivered:0|prior_time:1746004624656426|is_app_limited:1|send_elapse:410|ack_elapse:33550|ctl_first_sent_time:1746004624656836|lagest_ack_time:1746004624689976|curr_delivered:858|
[2025/04/30 09:17:04 690183] [debug] |scid:802683815dbb0645b15182b5|xqc_update_sample|sampler_sent_time_update:1746004624656836|
[2025/04/30 09:17:04 690188] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:04 690193] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E767E2C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33140|ack_delay:0|
[2025/04/30 09:17:04 690199] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E767E2C|srtt:33140|rttvar:16570|minrtt:33140|latest_rtt:33140|ack_delay:0|
[2025/04/30 09:17:04 690204] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:04 690210] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:04 690215] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:99420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 690221] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:04 690226] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 690231] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:04 690236] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624755846|now:1746004624690214|interv:65632|
[2025/04/30 09:17:04 690241] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:0|expire:1746004624755846|now:1746004624690214|interval:65632|pto_count:0|srtt:33140
[2025/04/30 09:17:04 690247] [debug] |scid:802683815dbb0645b15182b5|xqc_generate_sample|sampler: send_elapse 410, ack_elapse 33550, delivered 858|rate 25573|lost 0|
[2025/04/30 09:17:04 690252] [debug] |scid:802683815dbb0645b15182b5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:04 690258] [debug] |scid:802683815dbb0645b15182b5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (25573) in round 1|
[2025/04/30 09:17:04 690263] [debug] |scid:802683815dbb0645b15182b5|xqc_bbr_update_min_rtt|probertt expire|rtt:33140, old_rtt:2147483647|
[2025/04/30 09:17:04 690268] [debug] |scid:802683815dbb0645b15182b5|xqc_bbr_update_min_rtt|minrtt expire|rtt:33140, old_rtt:2147483647|
[2025/04/30 09:17:04 690273] [debug] |scid:802683815dbb0645b15182b5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1716|
[2025/04/30 09:17:04 690278] [debug] |scid:802683815dbb0645b15182b5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:858|po_sent_time:1746004624656836|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:858|
[2025/04/30 09:17:04 690284] [debug] |scid:802683815dbb0645b15182b5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:858|po_sent_time:1746004624656836|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:858|
[2025/04/30 09:17:04 690294] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4000346|bw:25573|cwnd:46810|full_bw_reached:0|inflight:1184|srtt:33140|latest_rtt:33140|min_rtt:33140|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:04 690301] [stats] |scid:802683815dbb0645b15182b5|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46810|inflight:1184|mode:0|applimit:0|pacing_rate:4000346|bw:25573|srtt:33140|latest_rtt:33140|min_rtt:33140|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35028|acked:858|delivered:858|is_cwnd_limited:0|
[2025/04/30 09:17:04 690307] [debug] |scid:802683815dbb0645b15182b5|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:04 690313] [debug] |scid:802683815dbb0645b15182b5|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:04 690319] [debug] |scid:802683815dbb0645b15182b5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:04 690324] [debug] |scid:802683815dbb0645b15182b5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:04 690444] [debug] |scid:802683815dbb0645b15182b5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:04 690451] [debug] |scid:802683815dbb0645b15182b5|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:04 690457] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004625406426|pq_index:2|
[2025/04/30 09:17:04 690463] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_active_queue|last_ticked_time:1746004624656248|
[2025/04/30 09:17:04 690468] [debug] |scid:802683815dbb0645b15182b5|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:04 690473] [debug] |scid:802683815dbb0645b15182b5|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:04 690479] [debug] |scid:802683815dbb0645b15182b5|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:46810|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:04 690485] [info] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:04 690490] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E767E2C|path:0|
[2025/04/30 09:17:04 690496] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:04 690501] [info] |scid:802683815dbb0645b15182b5|xqc_conn_addr_validated|Address Validated|conn:0000558C0E767E2C|role:1|
[2025/04/30 09:17:04 690506] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E767E2C|path:0|
[2025/04/30 09:17:04 690511] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:04 690517] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:04 690523] [debug] |scid:802683815dbb0645b15182b5|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 09:17:04 690529] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:17:04 690534] [info] |scid:802683815dbb0645b15182b5|xqc_conn_on_pkt_processed|====>|conn:0000558C0E767E2C|path:0|size:101|pkt_type:HSK|pkt_num:3|frame:ACK CRYPTO |recv_time:1746004624689976|dcid:802683815dbb0645b15182b5|dcid_seq:0|
[2025/04/30 09:17:04 690541] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:PATH_IDLE|expire:1746004684689976|now:1746004624689976|interv:60000000|
[2025/04/30 09:17:04 690546] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:CONN_IDLE|expire:1746004684689976|now:1746004624689976|interv:60000000|
[2025/04/30 09:17:04 690561] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624690561|
[2025/04/30 09:17:04 690567] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_process_conn|conn:0000558C0E767E2C|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:1746004624690566|
[2025/04/30 09:17:04 690573] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E767E2C|
[2025/04/30 09:17:04 690578] [info] |scid:802683815dbb0645b15182b5|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E767E2C|
[2025/04/30 09:17:04 690584] [info] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:04 690589] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E767E2C|path:0|
[2025/04/30 09:17:04 690593] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:04 690599] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_gen_token|expire:1746609424|
[2025/04/30 09:17:04 690606] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:04 690611] [debug] |scid:802683815dbb0645b15182b5|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:04 690617] [debug] |scid:802683815dbb0645b15182b5|xqc_process_crypto_write_streams|
[2025/04/30 09:17:04 690622] [debug] |scid:802683815dbb0645b15182b5|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:04 690628] [info] |scid:802683815dbb0645b15182b5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004624690627|
[2025/04/30 09:17:04 690634] [info] |scid:802683815dbb0645b15182b5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004624690633|
[2025/04/30 09:17:04 690639] [debug] |scid:802683815dbb0645b15182b5|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:04 690645] [debug] |scid:802683815dbb0645b15182b5|xqc_gen_ack_frame|largest_recv:3|ack_delay:669|first_ack_range:0|largest_pkt_recv_time:1746004624689976|
[2025/04/30 09:17:04 690651] [debug] |scid:802683815dbb0645b15182b5|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/04/30 09:17:04 690655] [debug] |scid:802683815dbb0645b15182b5|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:17:04 690661] [debug] |scid:802683815dbb0645b15182b5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:04 690672] [debug] |scid:802683815dbb0645b15182b5|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:4c9f40ebf0753f507346f52e|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:04 690681] [debug] |scid:802683815dbb0645b15182b5|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:135c68a2afd8e6c9485084a8|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:04 690687] [debug] |scid:802683815dbb0645b15182b5|xqc_path_get_perf_class|conn:0000558C0E767E2C|path_id:0|path_srtt:33140|min_srtt:33140|path_bw:25573|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 690693] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E767E2C|path_id:0|path_srtt:33140|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 690700] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:04 690705] [debug] |scid:802683815dbb0645b15182b5|xqc_path_get_perf_class|conn:0000558C0E767E2C|path_id:0|path_srtt:33140|min_srtt:33140|path_bw:25573|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 690711] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E767E2C|path_id:0|path_srtt:33140|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 690720] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:04 690725] [debug] |scid:802683815dbb0645b15182b5|xqc_path_get_perf_class|conn:0000558C0E767E2C|path_id:0|path_srtt:33140|min_srtt:33140|path_bw:25573|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 690731] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E767E2C|path_id:0|path_srtt:33140|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 690736] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:04 690741] [debug] |scid:802683815dbb0645b15182b5|xqc_path_get_perf_class|conn:0000558C0E767E2C|path_id:0|path_srtt:33140|min_srtt:33140|path_bw:25573|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 690746] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E767E2C|path_id:0|path_srtt:33140|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 690752] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:04 690757] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 690762] [debug] |scid:802683815dbb0645b15182b5|xqc_path_get_perf_class|conn:0000558C0E767E2C|path_id:0|path_srtt:33140|min_srtt:33140|path_bw:25573|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 690767] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E767E2C|path_id:0|path_srtt:33140|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 690773] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:04 690778] [debug] |scid:802683815dbb0645b15182b5|xqc_path_get_perf_class|conn:0000558C0E767E2C|path_id:0|path_srtt:33140|min_srtt:33140|path_bw:25573|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 690783] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E767E2C|path_id:0|path_srtt:33140|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 690788] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:04 690794] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:04 690800] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:04 690845] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004624690808|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 690852] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 690856] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:04 690860] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:99420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 690869] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 690891] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 690895] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:04 690899] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624816228|now:1746004624690860|interv:125368|
[2025/04/30 09:17:04 690903] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004624816228|now:1746004624690860|interval:125368|pto_count:0|srtt:33140
[2025/04/30 09:17:04 690908] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:6|
[2025/04/30 09:17:04 690913] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:04 690917] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:04 690950] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004624690923|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 690959] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 690966] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:04 690973] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:99420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 690980] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 690986] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 690993] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:04 690999] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624816343|now:1746004624690973|interv:125370|
[2025/04/30 09:17:04 691005] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004624816343|now:1746004624690973|interval:125370|pto_count:0|srtt:33140
[2025/04/30 09:17:04 691012] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:22|
[2025/04/30 09:17:04 691020] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:04 691027] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:04 691064] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004624691037|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 691074] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 691081] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:04 691094] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:99420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 691101] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 691107] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 691113] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:04 691119] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624816457|now:1746004624691094|interv:125363|
[2025/04/30 09:17:04 691125] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004624816457|now:1746004624691094|interval:125363|pto_count:0|srtt:33140
[2025/04/30 09:17:04 691131] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:304|
[2025/04/30 09:17:04 691140] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:04 691145] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:04 691180] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004624691152|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 691190] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 691197] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:04 691204] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:99420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 691211] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 691216] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 691219] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:04 691223] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624816572|now:1746004624691203|interv:125369|
[2025/04/30 09:17:04 691227] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004624816572|now:1746004624691203|interval:125369|pto_count:0|srtt:33140
[2025/04/30 09:17:04 691232] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:587|
[2025/04/30 09:17:04 691236] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:04 691241] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:04 691269] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:4|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004624691247|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 691278] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:4|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 691293] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:04 691299] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:04 691327] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004624691305|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 691336] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 691343] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:04 691350] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:99420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 691356] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 691360] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 691364] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:04 691368] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624816725|now:1746004624691350|interv:125375|
[2025/04/30 09:17:04 691372] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004624816725|now:1746004624691350|interval:125375|pto_count:0|srtt:33140
[2025/04/30 09:17:04 691376] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:624|
[2025/04/30 09:17:04 691381] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:04 691385] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:04 691412] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004624691391|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 691420] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 691428] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:04 691434] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:99420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 691440] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 691444] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 691448] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:04 691452] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624816811|now:1746004624691434|interv:125377|
[2025/04/30 09:17:04 691460] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004624816811|now:1746004624691434|interval:125377|pto_count:0|srtt:33140
[2025/04/30 09:17:04 691465] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:661|
[2025/04/30 09:17:04 691470] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_next_wakeup_time|wakeup_time:1746004624816811|
[2025/04/30 09:17:04 691474] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_wakeup_queue|next_tick_time:1746004624816811|
[2025/04/30 09:17:04 691478] [debug] |xqc_engine_wakeup_after|wakeup:1746004624738464|now:1746004624691478|diff:46986|
[2025/04/30 09:17:04 691483] [debug] |xqc_engine_main_logic|END|now:1746004624690566|
[2025/04/30 09:17:04 691491] [info] |xqc_engine_packet_process|==>|conn:0000558C0E767E2C|size:1220|state:ESTABED|recv_time:1746004624691490|
[2025/04/30 09:17:04 691496] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:802683815dbb0645b15182b5|spin_bit:0|
[2025/04/30 09:17:04 691501] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:04 691505] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:04 691512] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 09:17:04 691516] [debug] |scid:802683815dbb0645b15182b5|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:04 691520] [debug] |scid:802683815dbb0645b15182b5|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:04 691524] [debug] |scid:802683815dbb0645b15182b5|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:04 691531] [debug] |scid:802683815dbb0645b15182b5|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:04 691536] [debug] |scid:802683815dbb0645b15182b5|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:04 691540] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624816811|pq_index:2|
[2025/04/30 09:17:04 691544] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_active_queue|last_ticked_time:1746004624690566|
[2025/04/30 09:17:04 691548] [debug] |scid:802683815dbb0645b15182b5|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:04 691552] [debug] |scid:802683815dbb0645b15182b5|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:04 691556] [debug] |scid:802683815dbb0645b15182b5|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:04 691563] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:ACK_01RTT|expire:1746004624716490|now:1746004624691490|interv:25000|
[2025/04/30 09:17:04 691568] [debug] |scid:802683815dbb0645b15182b5|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:1746004624691490|max_ack_delay:25000|
[2025/04/30 09:17:04 691573] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 09:17:04 691577] [info] |scid:802683815dbb0645b15182b5|xqc_conn_on_pkt_processed|====>|conn:0000558C0E767E2C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING PING STREAM |recv_time:1746004624691490|dcid:802683815dbb0645b15182b5|dcid_seq:0|
[2025/04/30 09:17:04 691582] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:PATH_IDLE|expire:1746004744691490|now:1746004624691490|interv:120000000|
[2025/04/30 09:17:04 691586] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:CONN_IDLE|expire:1746004744691490|now:1746004624691490|interv:120000000|
[2025/04/30 09:17:04 691590] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624691590|
[2025/04/30 09:17:04 691598] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_process_conn|conn:0000558C0E767E2C|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:1746004624691597|
[2025/04/30 09:17:04 691604] [debug] |scid:802683815dbb0645b15182b5|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E767E2C|
[2025/04/30 09:17:04 691662] [debug] |scid:802683815dbb0645b15182b5|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:04 691671] [debug] |scid:802683815dbb0645b15182b5|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:04 691678] [debug] |scid:802683815dbb0645b15182b5|xqc_sample_check_app_limited|path:0|applimit:1519|
[2025/04/30 09:17:04 691688] [info] |scid:802683815dbb0645b15182b5|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E767E2C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:17:04 691697] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:04 691708] [debug] |scid:802683815dbb0645b15182b5|xqc_path_get_perf_class|conn:0000558C0E767E2C|path_id:0|path_srtt:33140|min_srtt:33140|path_bw:25573|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 691715] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46810|conn:0000558C0E767E2C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:04 691722] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E767E2C|path_id:0|path_srtt:33140|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 691729] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:04 691736] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:04 691743] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46810|conn:0000558C0E767E2C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:04 691750] [debug] |scid:802683815dbb0645b15182b5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:04 691757] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:04 691797] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:6|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004624691767|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:04 691806] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:6|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 691813] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1519|
[2025/04/30 09:17:04 691821] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:33140|rtt_var:16570|pto_duration:99420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 691829] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 691835] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 691849] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:17:04 691857] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624817187|now:1746004624691821|interv:125366|
[2025/04/30 09:17:04 691864] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004624817187|now:1746004624691821|interval:125366|pto_count:0|srtt:33140
[2025/04/30 09:17:04 691885] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:1694|
[2025/04/30 09:17:04 691896] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_next_wakeup_time|wakeup_time:1746004624716490|
[2025/04/30 09:17:04 691903] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_wakeup_queue|next_tick_time:1746004624716490|
[2025/04/30 09:17:04 691907] [debug] |xqc_engine_wakeup_after|wakeup:1746004624716490|now:1746004624691907|diff:24583|
[2025/04/30 09:17:04 691912] [debug] |xqc_engine_main_logic|END|now:1746004624691597|
[2025/04/30 09:17:04 691917] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624691917|
[2025/04/30 09:17:04 691921] [debug] |xqc_engine_wakeup_after|wakeup:1746004624716490|now:1746004624691921|diff:24569|
[2025/04/30 09:17:04 691925] [debug] |xqc_engine_main_logic|END|now:1746004624691917|
[2025/04/30 09:17:04 717001] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624717000|
[2025/04/30 09:17:04 717016] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624716490|pq_index:0|
[2025/04/30 09:17:04 717023] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_active_queue|last_ticked_time:1746004624691597|
[2025/04/30 09:17:04 717030] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_process_conn|conn:0000558C0E767E2C|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:1746004624717028|
[2025/04/30 09:17:04 717036] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004624716490|now:1746004624717028|
[2025/04/30 09:17:04 717042] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:04 717047] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004624716490|now:1746004624717028|
[2025/04/30 09:17:04 717052] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:04 717060] [debug] |scid:802683815dbb0645b15182b5|xqc_gen_ack_frame|largest_recv:4|ack_delay:25570|first_ack_range:0|largest_pkt_recv_time:1746004624691490|
[2025/04/30 09:17:04 717066] [debug] |scid:802683815dbb0645b15182b5|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 09:17:04 717071] [debug] |scid:802683815dbb0645b15182b5|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:17:04 717076] [debug] |scid:802683815dbb0645b15182b5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:04 717082] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 717089] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:04 717095] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:04 717139] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:7|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004624717105|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 717158] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:7|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 717169] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_next_wakeup_time|wakeup_time:1746004624817187|
[2025/04/30 09:17:04 717178] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_wakeup_queue|next_tick_time:1746004624817187|
[2025/04/30 09:17:04 717186] [debug] |xqc_engine_wakeup_after|wakeup:1746004624738464|now:1746004624717186|diff:21278|
[2025/04/30 09:17:04 717195] [debug] |xqc_engine_main_logic|END|now:1746004624717028|
[2025/04/30 09:17:04 721417] [info] |xqc_engine_packet_process|==>|conn:0000558C0E767E2C|size:38|state:ESTABED|recv_time:1746004624721415|
[2025/04/30 09:17:04 721434] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:802683815dbb0645b15182b5|spin_bit:0|
[2025/04/30 09:17:04 721446] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:17:04 721454] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:04 721464] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:17:04 721473] [debug] |scid:802683815dbb0645b15182b5|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:04 721482] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|conn:0000558C0E767E2C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:17:04 721491] [debug] |scid:802683815dbb0645b15182b5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:858|prior_time:1746004624690808|is_app_limited:0|send_elapse:0|ack_elapse:30607|ctl_first_sent_time:1746004624690808|lagest_ack_time:1746004624721415|curr_delivered:864|
[2025/04/30 09:17:04 721500] [debug] |scid:802683815dbb0645b15182b5|xqc_update_sample|sampler_sent_time_update:1746004624690808|
[2025/04/30 09:17:04 721507] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:04 721513] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|conn:0000558C0E767E2C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:17:04 721521] [debug] |scid:802683815dbb0645b15182b5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:858|prior_time:1746004624690808|is_app_limited:0|send_elapse:0|ack_elapse:30607|ctl_first_sent_time:1746004624690808|lagest_ack_time:1746004624721415|curr_delivered:880|
[2025/04/30 09:17:04 721529] [debug] |scid:802683815dbb0645b15182b5|xqc_update_sample|sampler_sent_time_update:1746004624690923|
[2025/04/30 09:17:04 721537] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:04 721546] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E767E2C|srtt:33140|rttvar:16570|minrtt:33140|latest_rtt:30492|ack_delay:0|
[2025/04/30 09:17:04 721555] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E767E2C|srtt:32809|rttvar:13090|minrtt:30492|latest_rtt:30492|ack_delay:0|
[2025/04/30 09:17:04 721564] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:04 721573] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:04 721582] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32809|rtt_var:13090|pto_duration:85169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 721598] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 721607] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 721612] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:17:04 721617] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624802936|now:1746004624721581|interv:81355|
[2025/04/30 09:17:04 721622] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004624802936|now:1746004624721581|interval:81355|pto_count:0|srtt:32809
[2025/04/30 09:17:04 721628] [debug] |scid:802683815dbb0645b15182b5|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30607, delivered 22|rate 718|lost 0|
[2025/04/30 09:17:04 721633] [debug] |scid:802683815dbb0645b15182b5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:04 721639] [debug] |scid:802683815dbb0645b15182b5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (718) in round 2|
[2025/04/30 09:17:04 721644] [debug] |scid:802683815dbb0645b15182b5|xqc_bbr_update_min_rtt|probertt expire|rtt:30492, old_rtt:33140|
[2025/04/30 09:17:04 721649] [debug] |scid:802683815dbb0645b15182b5|xqc_bbr_update_min_rtt|minrtt expire|rtt:30492, old_rtt:33140|
[2025/04/30 09:17:04 721654] [debug] |scid:802683815dbb0645b15182b5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1716|
[2025/04/30 09:17:04 721659] [debug] |scid:802683815dbb0645b15182b5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46810|packet_lost:0|acked:22|po_sent_time:1746004624690923|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:880|
[2025/04/30 09:17:04 721665] [debug] |scid:802683815dbb0645b15182b5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46810|packet_lost:0|acked:22|po_sent_time:1746004624690923|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:880|
[2025/04/30 09:17:04 721671] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4000346|bw:25573|cwnd:46832|full_bw_reached:0|inflight:1672|srtt:32809|latest_rtt:30492|min_rtt:30492|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:04 721679] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:17:04 721684] [info] |scid:802683815dbb0645b15182b5|xqc_conn_on_pkt_processed|====>|conn:0000558C0E767E2C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746004624721415|dcid:802683815dbb0645b15182b5|dcid_seq:0|
[2025/04/30 09:17:04 721691] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:PATH_IDLE|expire:1746004744721415|now:1746004624721415|interv:120000000|
[2025/04/30 09:17:04 721696] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:CONN_IDLE|expire:1746004744721415|now:1746004624721415|interv:120000000|
[2025/04/30 09:17:04 721701] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624817187|pq_index:2|
[2025/04/30 09:17:04 721707] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_active_queue|last_ticked_time:1746004624717028|
[2025/04/30 09:17:04 721712] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624721712|
[2025/04/30 09:17:04 721718] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_process_conn|conn:0000558C0E767E2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004624721717|
[2025/04/30 09:17:04 721730] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_next_wakeup_time|wakeup_time:1746004624802936|
[2025/04/30 09:17:04 721736] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_wakeup_queue|next_tick_time:1746004624802936|
[2025/04/30 09:17:04 721741] [debug] |xqc_engine_wakeup_after|wakeup:1746004624738464|now:1746004624721740|diff:16724|
[2025/04/30 09:17:04 721746] [debug] |xqc_engine_main_logic|END|now:1746004624721717|
[2025/04/30 09:17:04 721753] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624721753|
[2025/04/30 09:17:04 721758] [debug] |xqc_engine_wakeup_after|wakeup:1746004624738464|now:1746004624721758|diff:16706|
[2025/04/30 09:17:04 721762] [debug] |xqc_engine_main_logic|END|now:1746004624721753|
[2025/04/30 09:17:04 722158] [info] |xqc_engine_packet_process|==>|conn:0000558C0E767E2C|size:40|state:ESTABED|recv_time:1746004624722156|
[2025/04/30 09:17:04 722174] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:802683815dbb0645b15182b5|spin_bit:0|
[2025/04/30 09:17:04 722182] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:17:04 722189] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:04 722197] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:17:04 722204] [debug] |scid:802683815dbb0645b15182b5|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:04 722212] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|conn:0000558C0E767E2C|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:17:04 722219] [debug] |scid:802683815dbb0645b15182b5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:858|prior_time:1746004624690808|is_app_limited:0|send_elapse:497|ack_elapse:31348|ctl_first_sent_time:1746004624691305|lagest_ack_time:1746004624722156|curr_delivered:917|
[2025/04/30 09:17:04 722226] [debug] |scid:802683815dbb0645b15182b5|xqc_update_sample|sampler_sent_time_update:1746004624691305|
[2025/04/30 09:17:04 722233] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:04 722239] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E767E2C|srtt:32809|rttvar:13090|minrtt:30492|latest_rtt:30851|ack_delay:0|
[2025/04/30 09:17:04 722246] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E767E2C|srtt:32564|rttvar:10307|minrtt:30492|latest_rtt:30851|ack_delay:0|
[2025/04/30 09:17:04 722252] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:17:04 722259] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:04 722265] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004624727671|now:1746004624722265|interval:5406|
[2025/04/30 09:17:04 722271] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624727671|now:1746004624722265|interv:5406|
[2025/04/30 09:17:04 722277] [debug] |scid:802683815dbb0645b15182b5|xqc_generate_sample|sampler: send_elapse 497, ack_elapse 31348, delivered 59|rate 1882|lost 0|
[2025/04/30 09:17:04 722284] [debug] |scid:802683815dbb0645b15182b5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1882) in round 2|
[2025/04/30 09:17:04 722291] [debug] |scid:802683815dbb0645b15182b5|xqc_bbr_update_min_rtt|minrtt expire|rtt:30492, old_rtt:30492|
[2025/04/30 09:17:04 722297] [debug] |scid:802683815dbb0645b15182b5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1716|
[2025/04/30 09:17:04 722309] [debug] |scid:802683815dbb0645b15182b5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46832|packet_lost:0|acked:37|po_sent_time:1746004624691305|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:880|
[2025/04/30 09:17:04 722314] [debug] |scid:802683815dbb0645b15182b5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46832|packet_lost:0|acked:37|po_sent_time:1746004624691305|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:880|
[2025/04/30 09:17:04 722320] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4000346|bw:25573|cwnd:46869|full_bw_reached:0|inflight:1635|srtt:32564|latest_rtt:30851|min_rtt:30492|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:04 722330] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:17:04 722337] [info] |scid:802683815dbb0645b15182b5|xqc_conn_on_pkt_processed|====>|conn:0000558C0E767E2C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004624722156|dcid:802683815dbb0645b15182b5|dcid_seq:0|
[2025/04/30 09:17:04 722345] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:PATH_IDLE|expire:1746004744722156|now:1746004624722156|interv:120000000|
[2025/04/30 09:17:04 722351] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:CONN_IDLE|expire:1746004744722156|now:1746004624722156|interv:120000000|
[2025/04/30 09:17:04 722355] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624802936|pq_index:2|
[2025/04/30 09:17:04 722360] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_active_queue|last_ticked_time:1746004624721717|
[2025/04/30 09:17:04 722364] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624722364|
[2025/04/30 09:17:04 722369] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_process_conn|conn:0000558C0E767E2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004624722368|
[2025/04/30 09:17:04 722375] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_next_wakeup_time|wakeup_time:1746004624727671|
[2025/04/30 09:17:04 722379] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_wakeup_queue|next_tick_time:1746004624727671|
[2025/04/30 09:17:04 722383] [debug] |xqc_engine_wakeup_after|wakeup:1746004624727671|now:1746004624722383|diff:5288|
[2025/04/30 09:17:04 722388] [debug] |xqc_engine_main_logic|END|now:1746004624722368|
[2025/04/30 09:17:04 722393] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624722393|
[2025/04/30 09:17:04 722397] [debug] |xqc_engine_wakeup_after|wakeup:1746004624727671|now:1746004624722397|diff:5274|
[2025/04/30 09:17:04 722401] [debug] |xqc_engine_main_logic|END|now:1746004624722393|
[2025/04/30 09:17:04 728468] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624728468|
[2025/04/30 09:17:04 728479] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624727671|pq_index:0|
[2025/04/30 09:17:04 728484] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_active_queue|last_ticked_time:1746004624722368|
[2025/04/30 09:17:04 728489] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_process_conn|conn:0000558C0E767E2C|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:1746004624728488|
[2025/04/30 09:17:04 728494] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004624727671|now:1746004624728488|
[2025/04/30 09:17:04 728498] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:04 728512] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:04 728516] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:17:04 728522] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:1|po_sent_time:1746004624691037|lost_send_time:1746004624691854|loss_delay:36634|frame:CRYPTO |repair:32|
[2025/04/30 09:17:04 728527] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:1|po_sent_time:1746004624691152|lost_send_time:1746004624691854|loss_delay:36634|frame:CRYPTO |repair:32|
[2025/04/30 09:17:04 728531] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004624691152u|
[2025/04/30 09:17:04 728535] [stats] |scid:802683815dbb0645b15182b5|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004624728488|lost_count:2|send_count:12|pkt_num:3|po_send_time:1746004624691152|srtt:32564|cwnd:46869|bw:25573|conn_life:73216|now:0|last_lost_time:73216|
[2025/04/30 09:17:04 728540] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:04 728545] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:73792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 728549] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 728553] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 728557] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:17:04 728561] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624791559|now:1746004624728544|interv:63015|
[2025/04/30 09:17:04 728566] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004624791559|now:1746004624728544|interval:63015|pto_count:0|srtt:32564
[2025/04/30 09:17:04 728572] [debug] |scid:802683815dbb0645b15182b5|xqc_path_get_perf_class|conn:0000558C0E767E2C|path_id:0|path_srtt:32564|min_srtt:32564|path_bw:25573|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 728576] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1070|cwnd:46869|conn:0000558C0E767E2C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 728581] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E767E2C|path_id:0|path_srtt:32564|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 728586] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:04 728590] [debug] |scid:802683815dbb0645b15182b5|xqc_path_get_perf_class|conn:0000558C0E767E2C|path_id:0|path_srtt:32564|min_srtt:32564|path_bw:25573|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:04 728595] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:282|inflight:1070|cwnd:46869|conn:0000558C0E767E2C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 728599] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E767E2C|path_id:0|path_srtt:32564|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:04 728604] [debug] |scid:802683815dbb0645b15182b5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:04 728611] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:04 728615] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1070|cwnd:46869|conn:0000558C0E767E2C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 728620] [debug] |scid:802683815dbb0645b15182b5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:04 728625] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:04 728660] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:8|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1070|now:1746004624728633|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 728666] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:8|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:04 728671] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:1070|applimit:1519|
[2025/04/30 09:17:04 728675] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:73792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 728681] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 728688] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 728695] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 1352|
[2025/04/30 09:17:04 728700] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624828425|now:1746004624728675|interv:99750|
[2025/04/30 09:17:04 728707] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004624828425|now:1746004624728675|interval:99750|pto_count:0|srtt:32564
[2025/04/30 09:17:04 728714] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46869|inflight:1352|
[2025/04/30 09:17:04 728722] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:04 728729] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:1352|cwnd:46869|conn:0000558C0E767E2C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 728736] [debug] |scid:802683815dbb0645b15182b5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:04 728743] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:04 728774] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:9|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1352|now:1746004624728750|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 728779] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:9|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:04 728785] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:1352|applimit:1519|
[2025/04/30 09:17:04 728793] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:73792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 728799] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 728812] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 728819] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 1635|
[2025/04/30 09:17:04 728826] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624828542|now:1746004624728792|interv:99750|
[2025/04/30 09:17:04 728832] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004624828542|now:1746004624728792|interval:99750|pto_count:0|srtt:32564
[2025/04/30 09:17:04 728836] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46869|inflight:1635|
[2025/04/30 09:17:04 728841] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_next_wakeup_time|wakeup_time:1746004624828542|
[2025/04/30 09:17:04 728846] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_wakeup_queue|next_tick_time:1746004624828542|
[2025/04/30 09:17:04 728851] [debug] |xqc_engine_wakeup_after|wakeup:1746004624738464|now:1746004624728850|diff:9614|
[2025/04/30 09:17:04 728855] [debug] |xqc_engine_main_logic|END|now:1746004624728488|
[2025/04/30 09:17:04 738926] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624738926|
[2025/04/30 09:17:04 738941] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624738464|pq_index:0|
[2025/04/30 09:17:04 738947] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_add_active_queue|last_ticked_time:1746004624471845|
[2025/04/30 09:17:04 738953] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_engine_process_conn|conn:0000558C0E72E49C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004624738952|
[2025/04/30 09:17:04 738960] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004624738464|now:1746004624738952|
[2025/04/30 09:17:04 738965] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004624738464|now:1746004624738952|
[2025/04/30 09:17:04 738970] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:04 738976] [info] |xqc_engine_main_logic|conn:0000558C0E72E49C|addr or cid not avail|conn_state:13|next_tick_time:1746004624738464
[2025/04/30 09:17:04 738991] [report] |scid:f325aa19cdb3aecf0650631b|xqc_conn_destroy|0000558C0E72E49C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:35536|first_send_delay:36816|conn_persist:361377|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34560|close_recv:94126|close_send:94300|last_recv:94063|last_send:94300|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,18,7,7,1024,0,17,i32,4,30,43,40004,9,94,0,4,27,40,4,6,67,0,4,32,45,104,7,68,0,4,16,40,10,67,4,11,4,11,93,4,9,40000,12,94,0-2,0-2,0-0,0-0,0-0,0-32,0-4132,0-2709,0-13,0-7,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:13|spurious_loss:0|detected_loss:1|max_pto:0|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:04 739001] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:04 739010] [stats] |scid:f325aa19cdb3aecf0650631b|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004624414283|wrt_delay:146|snd_delay:238|finwrt_delay:146|finsnd_delay:238|finrcv_delay:1|finread_delay:76|all_acked_delay:31766|firstfinack_dely:31759|close_delay:31774|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:f325aa19cdb3aecf0650631b|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:04 739057] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:04 739070] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:04 739078] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:04 739085] [debug] |scid:f325aa19cdb3aecf0650631b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:04 739132] [debug] |xqc_engine_wakeup_after|wakeup:1746004624828542|now:1746004624739132|diff:89410|
[2025/04/30 09:17:04 739142] [debug] |xqc_engine_main_logic|END|now:1746004624738952|
[2025/04/30 09:17:04 748601] [info] |xqc_engine_packet_process|==>|conn:0000558C0E767E2C|size:1252|state:ESTABED|recv_time:1746004624748600|
[2025/04/30 09:17:04 748635] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:802683815dbb0645b15182b5|spin_bit:0|
[2025/04/30 09:17:04 748644] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:17:04 748650] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:04 748659] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:17:04 748665] [debug] |scid:802683815dbb0645b15182b5|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:04 748671] [debug] |scid:802683815dbb0645b15182b5|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:04 748677] [debug] |scid:802683815dbb0645b15182b5|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:04 748706] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:ACK_01RTT|expire:1746004624773600|now:1746004624748600|interv:25000|
[2025/04/30 09:17:04 748715] [debug] |scid:802683815dbb0645b15182b5|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:1746004624748600|max_ack_delay:25000|
[2025/04/30 09:17:04 748722] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:17:04 748729] [info] |scid:802683815dbb0645b15182b5|xqc_conn_on_pkt_processed|====>|conn:0000558C0E767E2C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING PING |recv_time:1746004624748600|dcid:802683815dbb0645b15182b5|dcid_seq:0|
[2025/04/30 09:17:04 748736] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:PATH_IDLE|expire:1746004744748600|now:1746004624748600|interv:120000000|
[2025/04/30 09:17:04 748742] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:CONN_IDLE|expire:1746004744748600|now:1746004624748600|interv:120000000|
[2025/04/30 09:17:04 748749] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624828542|pq_index:0|
[2025/04/30 09:17:04 748756] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_active_queue|last_ticked_time:1746004624728488|
[2025/04/30 09:17:04 748762] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624748762|
[2025/04/30 09:17:04 748767] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_process_conn|conn:0000558C0E767E2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004624748766|
[2025/04/30 09:17:04 748796] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_next_wakeup_time|wakeup_time:1746004624773600|
[2025/04/30 09:17:04 748803] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_wakeup_queue|next_tick_time:1746004624773600|
[2025/04/30 09:17:04 748809] [debug] |xqc_engine_wakeup_after|wakeup:1746004624773600|now:1746004624748809|diff:24791|
[2025/04/30 09:17:04 748814] [debug] |xqc_engine_main_logic|END|now:1746004624748766|
[2025/04/30 09:17:04 748820] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624748819|
[2025/04/30 09:17:04 748823] [debug] |xqc_engine_wakeup_after|wakeup:1746004624773600|now:1746004624748823|diff:24777|
[2025/04/30 09:17:04 748827] [debug] |xqc_engine_main_logic|END|now:1746004624748819|
[2025/04/30 09:17:04 773901] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624773901|
[2025/04/30 09:17:04 773913] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624773600|pq_index:0|
[2025/04/30 09:17:04 773919] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_active_queue|last_ticked_time:1746004624748766|
[2025/04/30 09:17:04 773925] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_process_conn|conn:0000558C0E767E2C|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:1746004624773924|
[2025/04/30 09:17:04 773931] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004624773600|now:1746004624773924|
[2025/04/30 09:17:04 773936] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:04 773941] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004624773600|now:1746004624773924|
[2025/04/30 09:17:04 773946] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:04 773953] [debug] |scid:802683815dbb0645b15182b5|xqc_gen_ack_frame|largest_recv:8|ack_delay:25353|first_ack_range:0|largest_pkt_recv_time:1746004624748600|
[2025/04/30 09:17:04 773959] [debug] |scid:802683815dbb0645b15182b5|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:17:04 773964] [debug] |scid:802683815dbb0645b15182b5|xqc_gen_ack_frame|high:6|low:4|pkt_pns:2|
[2025/04/30 09:17:04 773969] [debug] |scid:802683815dbb0645b15182b5|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:17:04 773974] [debug] |scid:802683815dbb0645b15182b5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:04 773980] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 773987] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:04 773993] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:04 774038] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:10|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1635|now:1746004624774002|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 774050] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:10|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 774061] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_next_wakeup_time|wakeup_time:1746004624828542|
[2025/04/30 09:17:04 774070] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_wakeup_queue|next_tick_time:1746004624828542|
[2025/04/30 09:17:04 774078] [debug] |xqc_engine_wakeup_after|wakeup:1746004624828542|now:1746004624774078|diff:54464|
[2025/04/30 09:17:04 774084] [debug] |xqc_engine_main_logic|END|now:1746004624773924|
[2025/04/30 09:17:04 829195] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624829195|
[2025/04/30 09:17:04 829211] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624828542|pq_index:0|
[2025/04/30 09:17:04 829218] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_active_queue|last_ticked_time:1746004624773924|
[2025/04/30 09:17:04 829225] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_process_conn|conn:0000558C0E767E2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004624829223|
[2025/04/30 09:17:04 829231] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004624828542|now:1746004624829223|
[2025/04/30 09:17:04 829237] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:04 829242] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E767E2C|path:0|bytes_in_flight:1635|
[2025/04/30 09:17:04 829247] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:73792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:04 829253] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 829258] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 829263] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 1635|
[2025/04/30 09:17:04 829268] [debug] |scid:802683815dbb0645b15182b5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:04 829274] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_send_probe_pkt|conn:0000558C0E767E2C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:04 829281] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_send_probe_pkt|conn:0000558C0E767E2C|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:04 829286] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E767E2C|pto_count:1
[2025/04/30 09:17:04 829292] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:147584|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:04 829297] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 829302] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 829307] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 1635|
[2025/04/30 09:17:04 829312] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004624928334|now:1746004624829291|interv:99043|
[2025/04/30 09:17:04 829317] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004624928334|now:1746004624829291|interval:99043|pto_count:1|srtt:32564
[2025/04/30 09:17:04 829324] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 829330] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 829336] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:04 829350] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:04 829400] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:11|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1635|now:1746004624829360|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 829413] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:11|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 829423] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:1635|applimit:1519|
[2025/04/30 09:17:04 829432] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:147584|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:04 829440] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 829448] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 829455] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 1917|
[2025/04/30 09:17:04 829460] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625028944|now:1746004624829431|interv:199513|
[2025/04/30 09:17:04 829465] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004625028944|now:1746004624829431|interval:199513|pto_count:1|srtt:32564
[2025/04/30 09:17:04 829471] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46869|inflight:1917|
[2025/04/30 09:17:04 829477] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:04 829483] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:04 829521] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:12|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1917|now:1746004624829491|stream_id:0|stream_offset:0|
[2025/04/30 09:17:04 829532] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:12|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:04 829542] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:1917|applimit:1519|
[2025/04/30 09:17:04 829550] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:147584|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:04 829558] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:04 829563] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:04 829568] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 2200|
[2025/04/30 09:17:04 829573] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625029075|now:1746004624829549|interv:199526|
[2025/04/30 09:17:04 829578] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004625029075|now:1746004624829549|interval:199526|pto_count:1|srtt:32564
[2025/04/30 09:17:04 829589] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46869|inflight:2200|
[2025/04/30 09:17:04 829596] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_next_wakeup_time|wakeup_time:1746004625029075|
[2025/04/30 09:17:04 829601] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_wakeup_queue|next_tick_time:1746004625029075|
[2025/04/30 09:17:04 829606] [debug] |xqc_engine_wakeup_after|wakeup:1746004624878178|now:1746004624829606|diff:48572|
[2025/04/30 09:17:04 829612] [debug] |xqc_engine_main_logic|END|now:1746004624829223|
[2025/04/30 09:17:04 878719] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624878718|
[2025/04/30 09:17:04 878747] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624878178|pq_index:0|
[2025/04/30 09:17:04 878754] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_active_queue|last_ticked_time:1746004624635867|
[2025/04/30 09:17:04 878762] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_process_conn|conn:0000558C0E744A6C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004624878760|
[2025/04/30 09:17:04 878768] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004624878178|now:1746004624878760|
[2025/04/30 09:17:04 878774] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:17:04 878780] [debug] |scid:8f4a3030af8b5296d970f398|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:04 878791] [stats] |scid:8f4a3030af8b5296d970f398|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004624553086|wrt_delay:153|snd_delay:236|finwrt_delay:153|finsnd_delay:236|finrcv_delay:2|finread_delay:82|all_acked_delay:57329|firstfinack_dely:57324|close_delay:57336|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:8f4a3030af8b5296d970f398|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:04 878799] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004624878178|now:1746004624878760|
[2025/04/30 09:17:04 878805] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:17:04 878813] [debug] |scid:8f4a3030af8b5296d970f398|xqc_conn_next_wakeup_time|wakeup_time:1746004624935921|
[2025/04/30 09:17:04 878818] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_wakeup_queue|next_tick_time:1746004624935921|
[2025/04/30 09:17:04 878823] [debug] |xqc_engine_wakeup_after|wakeup:1746004624935921|now:1746004624878823|diff:57098|
[2025/04/30 09:17:04 878829] [debug] |xqc_engine_main_logic|END|now:1746004624878760|
[2025/04/30 09:17:04 936953] [debug] |xqc_engine_main_logic|BEGIN|now:1746004624936952|
[2025/04/30 09:17:04 936990] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_remove_wakeup_queue|next_tick_time:1746004624935921|pq_index:0|
[2025/04/30 09:17:04 936998] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_add_active_queue|last_ticked_time:1746004624878760|
[2025/04/30 09:17:04 937006] [debug] |scid:8f4a3030af8b5296d970f398|xqc_engine_process_conn|conn:0000558C0E744A6C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004624937004|
[2025/04/30 09:17:04 937013] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004624935921|now:1746004624937004|
[2025/04/30 09:17:04 937041] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004624935921|now:1746004624937004|
[2025/04/30 09:17:04 937046] [debug] |scid:8f4a3030af8b5296d970f398|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:04 937052] [info] |xqc_engine_main_logic|conn:0000558C0E744A6C|addr or cid not avail|conn_state:13|next_tick_time:1746004624935921
[2025/04/30 09:17:04 937068] [report] |scid:8f4a3030af8b5296d970f398|xqc_conn_destroy|0000558C0E744A6C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:35344|first_send_delay:36584|conn_persist:420412|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34523|close_recv:93893|close_send:94025|last_recv:93701|last_send:94025|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,19,8,7,1024,0,17,i32,4,1239,1252,3,6,93,0,4,30,43,40004,7,93,0,4,27,40,4,5,67,0,4,9,40000,16,94,4,16,40,14,67,4,283,20,15,73,0-2,0-2,0-0,0-0,0-0,0-36,0-4427,0-5096,0-15,0-7,0-3,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:0|snd_pkt:15|spurious_loss:0|detected_loss:3|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:04 937129] [debug] |scid:8f4a3030af8b5296d970f398|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:04 937142] [debug] |scid:8f4a3030af8b5296d970f398|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:04 937150] [debug] |scid:8f4a3030af8b5296d970f398|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:04 937156] [debug] |scid:8f4a3030af8b5296d970f398|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:04 937203] [debug] |xqc_engine_wakeup_after|wakeup:1746004625029075|now:1746004624937202|diff:91873|
[2025/04/30 09:17:04 937213] [debug] |xqc_engine_main_logic|END|now:1746004624937004|
[2025/04/30 09:17:05 029369] [debug] |xqc_engine_main_logic|BEGIN|now:1746004625029369|
[2025/04/30 09:17:05 029399] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004625029075|pq_index:0|
[2025/04/30 09:17:05 029407] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_active_queue|last_ticked_time:1746004624829223|
[2025/04/30 09:17:05 029415] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_process_conn|conn:0000558C0E767E2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004625029412|
[2025/04/30 09:17:05 029422] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004625029075|now:1746004625029412|
[2025/04/30 09:17:05 029428] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:05 029433] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E767E2C|path:0|bytes_in_flight:2200|
[2025/04/30 09:17:05 029439] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:147584|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:05 029445] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:05 029450] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:05 029455] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 2200|
[2025/04/30 09:17:05 029474] [debug] |scid:802683815dbb0645b15182b5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:05 029481] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_send_probe_pkt|conn:0000558C0E767E2C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:05 029512] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_send_probe_pkt|conn:0000558C0E767E2C|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:05 029518] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E767E2C|pto_count:2
[2025/04/30 09:17:05 029524] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:295168|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:05 029529] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:05 029534] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:05 029539] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 2200|
[2025/04/30 09:17:05 029544] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625228659|now:1746004625029523|interv:199136|
[2025/04/30 09:17:05 029549] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004625228659|now:1746004625029523|interval:199136|pto_count:2|srtt:32564
[2025/04/30 09:17:05 029558] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:05 029564] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:05 029570] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:05 029578] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:05 029678] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:13|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2200|now:1746004625029595|stream_id:0|stream_offset:0|
[2025/04/30 09:17:05 029690] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:13|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:05 029698] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:2200|applimit:1519|
[2025/04/30 09:17:05 029706] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:295168|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:05 029715] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:05 029723] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:05 029730] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 2482|
[2025/04/30 09:17:05 029739] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625428763|now:1746004625029705|interv:399058|
[2025/04/30 09:17:05 029745] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004625428763|now:1746004625029705|interval:399058|pto_count:2|srtt:32564
[2025/04/30 09:17:05 029757] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46869|inflight:2482|
[2025/04/30 09:17:05 029764] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:05 029769] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:05 029808] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:14|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2482|now:1746004625029777|stream_id:0|stream_offset:0|
[2025/04/30 09:17:05 029820] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:14|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:05 029828] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:2482|applimit:1519|
[2025/04/30 09:17:05 029837] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:295168|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:05 029843] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:05 029848] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:05 029853] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 2765|
[2025/04/30 09:17:05 029858] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625428945|now:1746004625029837|interv:399108|
[2025/04/30 09:17:05 029863] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004625428945|now:1746004625029837|interval:399108|pto_count:2|srtt:32564
[2025/04/30 09:17:05 029869] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46869|inflight:2765|
[2025/04/30 09:17:05 029905] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_next_wakeup_time|wakeup_time:1746004625428945|
[2025/04/30 09:17:05 029911] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_wakeup_queue|next_tick_time:1746004625428945|
[2025/04/30 09:17:05 029916] [debug] |xqc_engine_wakeup_after|wakeup:1746004625428945|now:1746004625029916|diff:399029|
[2025/04/30 09:17:05 029922] [debug] |xqc_engine_main_logic|END|now:1746004625029412|
[2025/04/30 09:17:05 430385] [debug] |xqc_engine_main_logic|BEGIN|now:1746004625430384|
[2025/04/30 09:17:05 430421] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004625428945|pq_index:0|
[2025/04/30 09:17:05 430428] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_active_queue|last_ticked_time:1746004625029412|
[2025/04/30 09:17:05 430437] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_process_conn|conn:0000558C0E767E2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004625430434|
[2025/04/30 09:17:05 430445] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004625428945|now:1746004625430434|
[2025/04/30 09:17:05 430450] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:05 430456] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E767E2C|path:0|bytes_in_flight:2765|
[2025/04/30 09:17:05 430476] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:295168|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:05 430482] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:05 430487] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:05 430492] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 2765|
[2025/04/30 09:17:05 430497] [debug] |scid:802683815dbb0645b15182b5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:05 430505] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_send_probe_pkt|conn:0000558C0E767E2C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:05 430515] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_send_probe_pkt|conn:0000558C0E767E2C|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:05 430521] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E767E2C|pto_count:3
[2025/04/30 09:17:05 430527] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:590336|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:05 430533] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:05 430538] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:05 430542] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 2765|
[2025/04/30 09:17:05 430547] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004625828113|now:1746004625430526|interv:397587|
[2025/04/30 09:17:05 430553] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004625828113|now:1746004625430526|interval:397587|pto_count:3|srtt:32564
[2025/04/30 09:17:05 430562] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:05 430568] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:05 430575] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:05 430582] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:15-20|next_skip_chance:1746004625726957|current_time:1746004625430581|
[2025/04/30 09:17:05 430588] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:17:05 430683] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:21|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2765|now:1746004625430605|stream_id:0|stream_offset:0|
[2025/04/30 09:17:05 430695] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:21|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:05 430703] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:2765|applimit:1519|
[2025/04/30 09:17:05 430712] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:590336|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:05 430729] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:05 430735] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:05 430740] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 3047|
[2025/04/30 09:17:05 430745] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626228941|now:1746004625430712|interv:798229|
[2025/04/30 09:17:05 430750] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004626228941|now:1746004625430712|interval:798229|pto_count:3|srtt:32564
[2025/04/30 09:17:05 430756] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46869|inflight:3047|
[2025/04/30 09:17:05 430763] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:05 430769] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:17:05 430807] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:22|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3047|now:1746004625430777|stream_id:0|stream_offset:0|
[2025/04/30 09:17:05 430818] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:22|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:05 430827] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:3047|applimit:1519|
[2025/04/30 09:17:05 430835] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:590336|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:05 430842] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:05 430847] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:05 430852] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 3330|
[2025/04/30 09:17:05 430857] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626229113|now:1746004625430835|interv:798278|
[2025/04/30 09:17:05 430862] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004626229113|now:1746004625430835|interval:798278|pto_count:3|srtt:32564
[2025/04/30 09:17:05 430867] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46869|inflight:3330|
[2025/04/30 09:17:05 430913] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_next_wakeup_time|wakeup_time:1746004626229113|
[2025/04/30 09:17:05 430919] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_wakeup_queue|next_tick_time:1746004626229113|
[2025/04/30 09:17:05 430924] [debug] |xqc_engine_wakeup_after|wakeup:1746004626229113|now:1746004625430924|diff:798189|
[2025/04/30 09:17:05 430930] [debug] |xqc_engine_main_logic|END|now:1746004625430434|
[2025/04/30 09:17:05 583102] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:CONN_IDLE|expire:1746004685583100|now:1746004625583100|interv:60000000|
[2025/04/30 09:17:05 583146] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:PATH_IDLE|expire:1746004685583146|now:1746004625583146|interv:60000000|
[2025/04/30 09:17:05 583173] [debug] |xqc_path_create|path:0|dcid:|scid:5a5cfa4f314075a0f644ffb6|create_path_count:1|
[2025/04/30 09:17:05 583182] [debug] |scid:5a5cfa4f314075a0f644ffb6|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 09:17:05 583189] [debug] |xqc_path_init|path:0|dcid:|scid:5a5cfa4f314075a0f644ffb6|state:2|
[2025/04/30 09:17:05 583197] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_create|success|scid:5a5cfa4f314075a0f644ffb6|dcid:|conn:0000558C0E72E49C|
[2025/04/30 09:17:05 583206] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_server_create|hash odcid conn|odcid:9c14bac2abe91915|conn:0000558C0E72E49C|
[2025/04/30 09:17:05 583221] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_get_local_transport_params|generate sr_token[a2249b1dccfec27e3c7cd00082cb1ebf] for cid[9c14bac2abe91915]
[2025/04/30 09:17:05 583246] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:05 583255] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:S_INIT|recv_time:1746004625583065|
[2025/04/30 09:17:05 583432] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:05 583441] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:05 583449] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:05 583454] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:05 583463] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:17:05 583468] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:05 583474] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_check_token|token empty|
[2025/04/30 09:17:05 583479] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_crypto_frame|check_token fail|conn:0000558C0E72E49C|addr or cid not avail|
[2025/04/30 09:17:05 583485] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:05 583491] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:05 583496] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:05 583502] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:05 583560] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:05 583726] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:05 583731] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:05 583735] [warn] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:05 583993] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:05 584001] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:05 584006] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:05 584011] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:05 584015] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:05 584019] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:05 584023] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:05 584027] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:05 584036] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:05 584047] [debug] |scid:5a5cfa4f314075a0f644ffb6|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 09:17:05 584051] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:17:05 584056] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING CRYPTO |recv_time:1746004625583065|dcid:9c14bac2abe91915|dcid_seq:0|
[2025/04/30 09:17:05 584062] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:PATH_IDLE|expire:1746004685583065|now:1746004625583065|interv:60000000|
[2025/04/30 09:17:05 584066] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:CONN_IDLE|expire:1746004685583065|now:1746004625583065|interv:60000000|
[2025/04/30 09:17:05 584071] [debug] |xqc_engine_main_logic|BEGIN|now:1746004625584071|
[2025/04/30 09:17:05 584076] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_process_conn|conn:0000558C0E72E49C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004625584075|
[2025/04/30 09:17:05 584081] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:05 584085] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:05 584090] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_crypto_write_streams|
[2025/04/30 09:17:05 584094] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:05 584098] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:05 584104] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004625584104|
[2025/04/30 09:17:05 584109] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:05 584113] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_crypto_write_streams|
[2025/04/30 09:17:05 584117] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:05 584122] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004625584121|
[2025/04/30 09:17:05 584126] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004625584126|
[2025/04/30 09:17:05 584131] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004625584131|
[2025/04/30 09:17:05 584136] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004625584136|
[2025/04/30 09:17:05 584140] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:05 584146] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_gen_ack_frame|largest_recv:2|ack_delay:1081|first_ack_range:0|largest_pkt_recv_time:1746004625583065|
[2025/04/30 09:17:05 584151] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:17:05 584155] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:17:05 584159] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:05 584165] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:05 584170] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:05 584178] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:05 584183] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:05 584187] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:05 584192] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:05 584196] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:05 584200] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:05 584204] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:05 584208] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:05 584212] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:05 584217] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:17:05 584221] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:05 584225] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:05 584229] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:05 584234] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:05 584239] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:05 584245] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:05 584292] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004625584253|stream_id:0|stream_offset:0|
[2025/04/30 09:17:05 584303] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|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 09:17:05 584311] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:05 584318] [debug] |scid:5a5cfa4f314075a0f644ffb6|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:26|
[2025/04/30 09:17:05 584331] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:05 584335] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:05 584339] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:05 584343] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626334253|now:1746004625584318|interv:749935|
[2025/04/30 09:17:05 584348] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004626334253|now:1746004625584318|interval:749935|pto_count:0|srtt:250000
[2025/04/30 09:17:05 584353] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:05 584358] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:05 584363] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:05 584395] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004625584370|stream_id:0|stream_offset:0|
[2025/04/30 09:17:05 584404] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:05 584411] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:05 584417] [debug] |scid:5a5cfa4f314075a0f644ffb6|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:26|
[2025/04/30 09:17:05 584424] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:05 584428] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:05 584432] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:05 584436] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626334253|now:1746004625584417|interv:749836|
[2025/04/30 09:17:05 584440] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004626334253|now:1746004625584417|interval:749836|pto_count:0|srtt:250000
[2025/04/30 09:17:05 584445] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:05 584450] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:05 584454] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:05 584484] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004625584460|stream_id:0|stream_offset:0|
[2025/04/30 09:17:05 584493] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:05 584500] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:05 584513] [debug] |scid:5a5cfa4f314075a0f644ffb6|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:26|
[2025/04/30 09:17:05 584518] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:05 584522] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:05 584526] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:05 584530] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626334253|now:1746004625584513|interv:749740|
[2025/04/30 09:17:05 584534] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004626334253|now:1746004625584513|interval:749740|pto_count:0|srtt:250000
[2025/04/30 09:17:05 584538] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:05 584543] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:05 584547] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:05 584577] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004625584553|stream_id:0|stream_offset:0|
[2025/04/30 09:17:05 584585] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:05 584592] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:05 584599] [debug] |scid:5a5cfa4f314075a0f644ffb6|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:26|
[2025/04/30 09:17:05 584606] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:05 584610] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 777|
[2025/04/30 09:17:05 584613] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:05 584617] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626334253|now:1746004625584598|interv:749655|
[2025/04/30 09:17:05 584621] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004626334253|now:1746004625584598|interval:749655|pto_count:0|srtt:250000
[2025/04/30 09:17:05 584626] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1961|
[2025/04/30 09:17:05 584630] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:05 584637] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:05 584670] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1961|now:1746004625584648|stream_id:0|stream_offset:0|
[2025/04/30 09:17:05 584678] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:05 584692] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:1961|applimit:0|
[2025/04/30 09:17:05 584698] [debug] |scid:5a5cfa4f314075a0f644ffb6|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:26|
[2025/04/30 09:17:05 584703] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:05 584707] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:05 584711] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:05 584715] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626334253|now:1746004625584698|interv:749555|
[2025/04/30 09:17:05 584719] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004626334253|now:1746004625584698|interval:749555|pto_count:0|srtt:250000
[2025/04/30 09:17:05 584724] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2042|
[2025/04/30 09:17:05 584730] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:05 584734] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:05 584762] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004625584740|stream_id:0|stream_offset:0|
[2025/04/30 09:17:05 584770] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:05 584779] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_next_wakeup_time|wakeup_time:1746004626334253|
[2025/04/30 09:17:05 584786] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_wakeup_queue|next_tick_time:1746004626334253|
[2025/04/30 09:17:05 584791] [debug] |xqc_engine_wakeup_after|wakeup:1746004626229113|now:1746004625584791|diff:644322|
[2025/04/30 09:17:05 584796] [debug] |xqc_engine_main_logic|END|now:1746004625584075|
[2025/04/30 09:17:05 584802] [debug] |xqc_engine_main_logic|BEGIN|now:1746004625584802|
[2025/04/30 09:17:05 584806] [debug] |xqc_engine_wakeup_after|wakeup:1746004626229113|now:1746004625584806|diff:644307|
[2025/04/30 09:17:05 584810] [debug] |xqc_engine_main_logic|END|now:1746004625584802|
[2025/04/30 09:17:06 183322] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004626183317|
[2025/04/30 09:17:06 183366] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:06 183372] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:06 183389] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:17:06 183397] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:06 183415] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:17:06 183423] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:06 183431] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_check_token|token empty|
[2025/04/30 09:17:06 183439] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_crypto_frame|check_token fail|conn:0000558C0E72E49C|addr or cid not avail|
[2025/04/30 09:17:06 183464] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:06 183473] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:06 183484] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004626334253|pq_index:1|
[2025/04/30 09:17:06 183493] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_active_queue|last_ticked_time:1746004625584075|
[2025/04/30 09:17:06 183501] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:06 183507] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:06 183512] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:06 183523] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_addr_validated|Address Validated|conn:0000558C0E72E49C|role:1|
[2025/04/30 09:17:06 183533] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:06 183542] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:06 183549] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:17:06 183559] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:INIT|pkt_num:5|frame:PADDING PING CRYPTO |recv_time:1746004626183317|dcid:5a5cfa4f314075a0f644ffb6|dcid_seq:0|
[2025/04/30 09:17:06 183570] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:PATH_IDLE|expire:1746004686183317|now:1746004626183317|interv:60000000|
[2025/04/30 09:17:06 183578] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:CONN_IDLE|expire:1746004686183317|now:1746004626183317|interv:60000000|
[2025/04/30 09:17:06 183585] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626183585|
[2025/04/30 09:17:06 183594] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004626183593|
[2025/04/30 09:17:06 183603] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:06 183614] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_gen_ack_frame|largest_recv:5|ack_delay:297|first_ack_range:0|largest_pkt_recv_time:1746004626183317|
[2025/04/30 09:17:06 183622] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_gen_ack_frame|high:5|low:5|pkt_pns:0|
[2025/04/30 09:17:06 183630] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:17:06 183639] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:17:06 183645] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:06 183650] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 183657] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:06 183663] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:06 183715] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:2|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004626183671|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 183725] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:2|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:06 183740] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_next_wakeup_time|wakeup_time:1746004626334253|
[2025/04/30 09:17:06 183748] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_wakeup_queue|next_tick_time:1746004626334253|
[2025/04/30 09:17:06 183753] [debug] |xqc_engine_wakeup_after|wakeup:1746004626229113|now:1746004626183753|diff:45360|
[2025/04/30 09:17:06 183759] [debug] |xqc_engine_main_logic|END|now:1746004626183593|
[2025/04/30 09:17:06 183764] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626183764|
[2025/04/30 09:17:06 183768] [debug] |xqc_engine_wakeup_after|wakeup:1746004626229113|now:1746004626183768|diff:45345|
[2025/04/30 09:17:06 183772] [debug] |xqc_engine_main_logic|END|now:1746004626183764|
[2025/04/30 09:17:06 215220] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004626215218|
[2025/04/30 09:17:06 215243] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:06 215255] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:06 215263] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:06 215275] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:17:06 215283] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:06 215291] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:06 215299] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:06 215312] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:858|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:06 215321] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:06 215329] [debug] |scid:5a5cfa4f314075a0f644ffb6|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:26|
[2025/04/30 09:17:06 215338] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 215347] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:06 215355] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:06 215362] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626334648|now:1746004626215328|interv:119320|
[2025/04/30 09:17:06 215370] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004626334648|now:1746004626215328|interval:119320|pto_count:0|srtt:250000
[2025/04/30 09:17:06 215381] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:06 215387] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:06 215395] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:17:06 215404] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:HSK|pkt_num:6|frame:PADDING PING |recv_time:1746004626215218|dcid:5a5cfa4f314075a0f644ffb6|dcid_seq:0|
[2025/04/30 09:17:06 215413] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:PATH_IDLE|expire:1746004686215218|now:1746004626215218|interv:60000000|
[2025/04/30 09:17:06 215429] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:CONN_IDLE|expire:1746004686215218|now:1746004626215218|interv:60000000|
[2025/04/30 09:17:06 215434] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004626334253|pq_index:1|
[2025/04/30 09:17:06 215440] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_active_queue|last_ticked_time:1746004626183593|
[2025/04/30 09:17:06 215445] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626215445|
[2025/04/30 09:17:06 215451] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_process_conn|conn:0000558C0E72E49C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004626215450|
[2025/04/30 09:17:06 215459] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_gen_ack_frame|largest_recv:6|ack_delay:241|first_ack_range:0|largest_pkt_recv_time:1746004626215218|
[2025/04/30 09:17:06 215464] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/04/30 09:17:06 215469] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:17:06 215474] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:06 215480] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 215487] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:06 215493] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:06 215540] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:858|now:1746004626215502|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 215551] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:06 215562] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_next_wakeup_time|wakeup_time:1746004626334648|
[2025/04/30 09:17:06 215571] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_wakeup_queue|next_tick_time:1746004626334648|
[2025/04/30 09:17:06 215579] [debug] |xqc_engine_wakeup_after|wakeup:1746004626229113|now:1746004626215579|diff:13534|
[2025/04/30 09:17:06 215585] [debug] |xqc_engine_main_logic|END|now:1746004626215450|
[2025/04/30 09:17:06 215592] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626215592|
[2025/04/30 09:17:06 215597] [debug] |xqc_engine_wakeup_after|wakeup:1746004626229113|now:1746004626215597|diff:13516|
[2025/04/30 09:17:06 215602] [debug] |xqc_engine_main_logic|END|now:1746004626215592|
[2025/04/30 09:17:06 229699] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626229699|
[2025/04/30 09:17:06 229716] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004626229113|pq_index:0|
[2025/04/30 09:17:06 229723] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_active_queue|last_ticked_time:1746004625430434|
[2025/04/30 09:17:06 229730] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_process_conn|conn:0000558C0E767E2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004626229728|
[2025/04/30 09:17:06 229736] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004626229113|now:1746004626229728|
[2025/04/30 09:17:06 229749] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:06 229754] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E767E2C|path:0|bytes_in_flight:3330|
[2025/04/30 09:17:06 229760] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:590336|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:06 229765] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 229771] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 229775] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 3330|
[2025/04/30 09:17:06 229780] [debug] |scid:802683815dbb0645b15182b5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:06 229787] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_send_probe_pkt|conn:0000558C0E767E2C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:06 229794] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_send_probe_pkt|conn:0000558C0E767E2C|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:06 229801] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E767E2C|pto_count:4
[2025/04/30 09:17:06 229806] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:1180672|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:06 229812] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 229817] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 229822] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 3330|
[2025/04/30 09:17:06 229826] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004627027449|now:1746004626229806|interv:797643|
[2025/04/30 09:17:06 229832] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004627027449|now:1746004626229806|interval:797643|pto_count:4|srtt:32564
[2025/04/30 09:17:06 229839] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 229845] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 229851] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:06 229857] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:17:06 229935] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:23|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3330|now:1746004626229868|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 229953] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:23|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:06 229962] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:3330|applimit:1519|
[2025/04/30 09:17:06 229971] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:1180672|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:06 229985] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 229990] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 229995] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 3612|
[2025/04/30 09:17:06 230000] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004627826540|now:1746004626229971|interv:1596569|
[2025/04/30 09:17:06 230005] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004627826540|now:1746004626229971|interval:1596569|pto_count:4|srtt:32564
[2025/04/30 09:17:06 230011] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46869|inflight:3612|
[2025/04/30 09:17:06 230018] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:06 230024] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:17:06 230062] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:24|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3612|now:1746004626230032|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 230074] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:24|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:06 230083] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:3612|applimit:1519|
[2025/04/30 09:17:06 230092] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:1180672|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:06 230100] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 230105] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 230109] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 3895|
[2025/04/30 09:17:06 230115] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004627826704|now:1746004626230091|interv:1596613|
[2025/04/30 09:17:06 230120] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004627826704|now:1746004626230091|interval:1596613|pto_count:4|srtt:32564
[2025/04/30 09:17:06 230125] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46869|inflight:3895|
[2025/04/30 09:17:06 230132] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_next_wakeup_time|wakeup_time:1746004627826704|
[2025/04/30 09:17:06 230137] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_wakeup_queue|next_tick_time:1746004627826704|
[2025/04/30 09:17:06 230142] [debug] |xqc_engine_wakeup_after|wakeup:1746004626334648|now:1746004626230142|diff:104506|
[2025/04/30 09:17:06 230148] [debug] |xqc_engine_main_logic|END|now:1746004626229728|
[2025/04/30 09:17:06 335315] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626335314|
[2025/04/30 09:17:06 335346] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004626334648|pq_index:0|
[2025/04/30 09:17:06 335367] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_active_queue|last_ticked_time:1746004626215450|
[2025/04/30 09:17:06 335375] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_process_conn|conn:0000558C0E72E49C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004626335373|
[2025/04/30 09:17:06 335382] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004626334648|now:1746004626335373|
[2025/04/30 09:17:06 335387] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:06 335393] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E72E49C|path:0|bytes_in_flight:858|
[2025/04/30 09:17:06 335398] [debug] |scid:5a5cfa4f314075a0f644ffb6|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:26|
[2025/04/30 09:17:06 335405] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 335410] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:06 335415] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:06 335420] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:06 335426] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_send_probe_pkt|conn:0000558C0E72E49C|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:06 335434] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_send_probe_pkt|conn:0000558C0E72E49C|path:0|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:06 335440] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E72E49C|pto_count:1
[2025/04/30 09:17:06 335445] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:06 335451] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 335456] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:17:06 335461] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:06 335466] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004627084648|now:1746004626335445|interv:749203|
[2025/04/30 09:17:06 335471] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004627084648|now:1746004626335445|interval:749203|pto_count:1|srtt:250000
[2025/04/30 09:17:06 335479] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 335486] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 335492] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:06 335499] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:06 335562] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:5|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:191|now:1746004626335514|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 335582] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:5|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:06 335592] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:191|applimit:0|
[2025/04/30 09:17:06 335600] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:06 335609] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 335616] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 358|
[2025/04/30 09:17:06 335622] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:06 335627] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004627835514|now:1746004626335600|interv:1499914|
[2025/04/30 09:17:06 335632] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004627835514|now:1746004626335600|interval:1499914|pto_count:1|srtt:250000
[2025/04/30 09:17:06 335638] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:358|
[2025/04/30 09:17:06 335645] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:06 335651] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:06 335691] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:6|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:358|now:1746004626335659|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 335702] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:6|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:06 335711] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:358|applimit:0|
[2025/04/30 09:17:06 335720] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:06 335727] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 335732] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:06 335737] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:06 335742] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004627835659|now:1746004626335719|interv:1499940|
[2025/04/30 09:17:06 335748] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004627835659|now:1746004626335719|interval:1499940|pto_count:1|srtt:250000
[2025/04/30 09:17:06 335753] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:858|
[2025/04/30 09:17:06 335760] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_next_wakeup_time|wakeup_time:1746004627835659|
[2025/04/30 09:17:06 335765] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_wakeup_queue|next_tick_time:1746004627835659|
[2025/04/30 09:17:06 335786] [debug] |xqc_engine_wakeup_after|wakeup:1746004626362266|now:1746004626335786|diff:26480|
[2025/04/30 09:17:06 335792] [debug] |xqc_engine_main_logic|END|now:1746004626335373|
[2025/04/30 09:17:06 336546] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004626336543|
[2025/04/30 09:17:06 336565] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:06 336575] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:17:06 336581] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:06 336591] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:17:06 336598] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:06 336604] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:06 336610] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:06 336619] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:06 336624] [debug] |scid:5a5cfa4f314075a0f644ffb6|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:26|
[2025/04/30 09:17:06 336629] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 336633] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:06 336637] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:06 336641] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004627085659|now:1746004626336624|interv:749035|
[2025/04/30 09:17:06 336645] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004627085659|now:1746004626336624|interval:749035|pto_count:0|srtt:250000
[2025/04/30 09:17:06 336653] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:06 336661] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:06 336668] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:17:06 336674] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:HSK|pkt_num:7|frame:PADDING PING |recv_time:1746004626336543|dcid:5a5cfa4f314075a0f644ffb6|dcid_seq:0|
[2025/04/30 09:17:06 336680] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:PATH_IDLE|expire:1746004686336543|now:1746004626336543|interv:60000000|
[2025/04/30 09:17:06 336688] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:CONN_IDLE|expire:1746004686336543|now:1746004626336543|interv:60000000|
[2025/04/30 09:17:06 336693] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004627835659|pq_index:10|
[2025/04/30 09:17:06 336699] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_active_queue|last_ticked_time:1746004626335373|
[2025/04/30 09:17:06 336705] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626336705|
[2025/04/30 09:17:06 336712] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004626336711|
[2025/04/30 09:17:06 336726] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_gen_ack_frame|largest_recv:7|ack_delay:183|first_ack_range:1|largest_pkt_recv_time:1746004626336543|
[2025/04/30 09:17:06 336732] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_gen_ack_frame|high:7|low:6|pkt_pns:1|
[2025/04/30 09:17:06 336738] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:17:06 336745] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:06 336752] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 336759] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:06 336764] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:06 336804] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:7|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:858|now:1746004626336771|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 336813] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:7|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:06 336822] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_next_wakeup_time|wakeup_time:1746004627085659|
[2025/04/30 09:17:06 336828] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_wakeup_queue|next_tick_time:1746004627085659|
[2025/04/30 09:17:06 336834] [debug] |xqc_engine_wakeup_after|wakeup:1746004626362266|now:1746004626336834|diff:25432|
[2025/04/30 09:17:06 336840] [debug] |xqc_engine_main_logic|END|now:1746004626336711|
[2025/04/30 09:17:06 336847] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626336847|
[2025/04/30 09:17:06 336853] [debug] |xqc_engine_wakeup_after|wakeup:1746004626362266|now:1746004626336853|diff:25413|
[2025/04/30 09:17:06 336858] [debug] |xqc_engine_main_logic|END|now:1746004626336847|
[2025/04/30 09:17:06 362931] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626362931|
[2025/04/30 09:17:06 362947] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004626362266|pq_index:0|
[2025/04/30 09:17:06 362954] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004621702610|
[2025/04/30 09:17:06 362962] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|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:1746004626362960|
[2025/04/30 09:17:06 362968] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004626362266|now:1746004626362960|
[2025/04/30 09:17:06 362974] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:06 362979] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6F97FC|path:0|bytes_in_flight:11363|
[2025/04/30 09:17:06 362984] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:2995328|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:06 362990] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 362995] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 363008] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 11363|
[2025/04/30 09:17:06 363013] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:06 363019] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:06 363026] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:06 363032] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6F97FC|pto_count:7
[2025/04/30 09:17:06 363038] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:5990656|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:06 363043] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 363048] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 363053] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 11363|
[2025/04/30 09:17:06 363058] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631021594|now:1746004626363037|interv:4658557|
[2025/04/30 09:17:06 363063] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004631021594|now:1746004626363037|interval:4658557|pto_count:7|srtt:32030
[2025/04/30 09:17:06 363071] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:06 363077] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:06 363083] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:06 363089] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:17:06 363135] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:28|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:11363|now:1746004626363100|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:06 363143] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:28|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:06 363151] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:11363|applimit:2702|
[2025/04/30 09:17:06 363159] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:5990656|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:06 363169] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 363177] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 363185] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 12396|
[2025/04/30 09:17:06 363194] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635681756|now:1746004626363159|interv:9318597|
[2025/04/30 09:17:06 363210] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004635681756|now:1746004626363159|interval:9318597|pto_count:7|srtt:32030
[2025/04/30 09:17:06 363220] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:12396|
[2025/04/30 09:17:06 363228] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:06 363233] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:17:06 363271] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:29|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:12396|now:1746004626363242|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:06 363278] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:29|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:06 363288] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:12396|applimit:2702|
[2025/04/30 09:17:06 363297] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:5990656|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:06 363306] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 363315] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 363323] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 13429|
[2025/04/30 09:17:06 363332] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635681898|now:1746004626363297|interv:9318601|
[2025/04/30 09:17:06 363338] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004635681898|now:1746004626363297|interval:9318601|pto_count:7|srtt:32030
[2025/04/30 09:17:06 363344] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:13429|
[2025/04/30 09:17:06 363350] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004635681898|
[2025/04/30 09:17:06 363356] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004635681898|
[2025/04/30 09:17:06 363361] [debug] |xqc_engine_wakeup_after|wakeup:1746004626522302|now:1746004626363361|diff:158941|
[2025/04/30 09:17:06 363366] [debug] |xqc_engine_main_logic|END|now:1746004626362960|
[2025/04/30 09:17:06 366288] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:50|state:S_HANDSHAKE_SENT|recv_time:1746004626366287|
[2025/04/30 09:17:06 366304] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_parse_handshake|success|Length:29|
[2025/04/30 09:17:06 366313] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:17:06 366319] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:06 366328] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:17:06 366332] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:06 366340] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:0|
[2025/04/30 09:17:06 366348] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004625584253|is_app_limited:1|send_elapse:117|ack_elapse:782034|ctl_first_sent_time:1746004625584370|lagest_ack_time:1746004626366287|curr_delivered:167|
[2025/04/30 09:17:06 366363] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_sent_time_update:1746004625584370|
[2025/04/30 09:17:06 366369] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:17:06 366377] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:3|
[2025/04/30 09:17:06 366384] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2042|prior_delivered:0|prior_time:1746004625584253|is_app_limited:1|send_elapse:395|ack_elapse:782034|ctl_first_sent_time:1746004625584648|lagest_ack_time:1746004626366287|curr_delivered:248|
[2025/04/30 09:17:06 366391] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_sent_time_update:1746004625584648|
[2025/04/30 09:17:06 366397] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:06 366404] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:5|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:17:06 366409] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:358|prior_delivered:0|prior_time:1746004625584253|is_app_limited:1|send_elapse:751261|ack_elapse:782034|ctl_first_sent_time:1746004626335514|lagest_ack_time:1746004626366287|curr_delivered:415|
[2025/04/30 09:17:06 366413] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_sent_time_update:1746004626335514|
[2025/04/30 09:17:06 366418] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:06 366425] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:30773|ack_delay:0|
[2025/04/30 09:17:06 366432] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:30773|rttvar:15386|minrtt:30773|latest_rtt:30773|ack_delay:0|
[2025/04/30 09:17:06 366439] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:6|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:17:06 366445] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:18446744073709551615|thresh:6|
[2025/04/30 09:17:06 366452] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:06 366459] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:18446744073709551615|po_sent_time:1746004625584553|lost_send_time:1746004626304741|loss_delay:61546|frame:CRYPTO |repair:32|
[2025/04/30 09:17:06 366465] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004625584553u|
[2025/04/30 09:17:06 366473] [stats] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004626366287|lost_count:1|send_count:7|pkt_num:2|po_send_time:1746004625584553|srtt:30773|cwnd:45952|bw:0|conn_life:783189|now:125000|last_lost_time:783189|
[2025/04/30 09:17:06 366481] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:06 366492] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30773|rtt_var:15386|pto_duration:92317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:06 366497] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 366501] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 500|
[2025/04/30 09:17:06 366504] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:06 366508] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626427976|now:1746004626366492|interv:61484|
[2025/04/30 09:17:06 366513] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004626427976|now:1746004626366492|interval:61484|pto_count:0|srtt:30773
[2025/04/30 09:17:06 366517] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_generate_sample|sampler: send_elapse 751261, ack_elapse 782034, delivered 415|rate 530|lost 1|
[2025/04/30 09:17:06 366521] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:06 366526] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (530) in round 1|
[2025/04/30 09:17:06 366531] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_update_min_rtt|probertt expire|rtt:30773, old_rtt:2147483647|
[2025/04/30 09:17:06 366535] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_update_min_rtt|minrtt expire|rtt:30773, old_rtt:2147483647|
[2025/04/30 09:17:06 366539] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:106|
[2025/04/30 09:17:06 366543] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:415|po_sent_time:1746004626335514|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:415|
[2025/04/30 09:17:06 366548] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:415|po_sent_time:1746004626335514|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:415|
[2025/04/30 09:17:06 366553] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4308046|bw:530|cwnd:46367|full_bw_reached:0|inflight:500|srtt:30773|latest_rtt:30773|min_rtt:30773|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:06 366559] [stats] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46367|inflight:500|mode:0|applimit:0|pacing_rate:4308046|bw:530|srtt:30773|latest_rtt:30773|min_rtt:30773|send:7|lost:0|tlp:0|recv:4|recovery:0|slow_start:1|conn_life:783460|acked:415|delivered:415|is_cwnd_limited:0|
[2025/04/30 09:17:06 366565] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:06 366569] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30773|rtt_var:15386|pto_duration:92317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:06 366573] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 366577] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 500|
[2025/04/30 09:17:06 366581] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:06 366585] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626427976|now:1746004626366568|interv:61408|
[2025/04/30 09:17:06 366591] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004626427976|now:1746004626366568|interval:61408|pto_count:0|srtt:30773
[2025/04/30 09:17:06 366597] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:17:06 366601] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:50|pkt_type:HSK|pkt_num:8|frame:ACK |recv_time:1746004626366287|dcid:5a5cfa4f314075a0f644ffb6|dcid_seq:0|
[2025/04/30 09:17:06 366606] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:PATH_IDLE|expire:1746004686366287|now:1746004626366287|interv:60000000|
[2025/04/30 09:17:06 366610] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:CONN_IDLE|expire:1746004686366287|now:1746004626366287|interv:60000000|
[2025/04/30 09:17:06 366614] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004627085659|pq_index:4|
[2025/04/30 09:17:06 366619] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_active_queue|last_ticked_time:1746004626336711|
[2025/04/30 09:17:06 366623] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626366623|
[2025/04/30 09:17:06 366628] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004626366627|
[2025/04/30 09:17:06 366634] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:30773|min_srtt:30773|path_bw:530|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:06 366639] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:110|schedule_bytes:0|inflight:500|cwnd:46367|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 366643] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:30773|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:06 366648] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:110|reinj:0|path_class:2|
[2025/04/30 09:17:06 366653] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:2|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:06 366658] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:110|schedule_bytes:0|inflight:500|cwnd:46367|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 366662] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:06 366667] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:06 366702] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:8|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:500|now:1746004626366675|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 366708] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:8|origin_pktnum:2|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:06 366713] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:500|applimit:0|
[2025/04/30 09:17:06 366718] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30773|rtt_var:15386|pto_duration:92317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:06 366725] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 366737] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 610|
[2025/04/30 09:17:06 366744] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:06 366750] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626458992|now:1746004626366717|interv:92275|
[2025/04/30 09:17:06 366757] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004626458992|now:1746004626366717|interval:92275|pto_count:0|srtt:30773
[2025/04/30 09:17:06 366764] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46367|inflight:610|
[2025/04/30 09:17:06 366772] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_next_wakeup_time|wakeup_time:1746004626458992|
[2025/04/30 09:17:06 366779] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_wakeup_queue|next_tick_time:1746004626458992|
[2025/04/30 09:17:06 366783] [debug] |xqc_engine_wakeup_after|wakeup:1746004626458992|now:1746004626366783|diff:92209|
[2025/04/30 09:17:06 366787] [debug] |xqc_engine_main_logic|END|now:1746004626366627|
[2025/04/30 09:17:06 366793] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626366793|
[2025/04/30 09:17:06 366797] [debug] |xqc_engine_wakeup_after|wakeup:1746004626458992|now:1746004626366797|diff:92195|
[2025/04/30 09:17:06 366801] [debug] |xqc_engine_main_logic|END|now:1746004626366793|
[2025/04/30 09:17:06 397570] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:105|state:S_HANDSHAKE_SENT|recv_time:1746004626397568|
[2025/04/30 09:17:06 397597] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:17:06 397610] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:17:06 397619] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:06 397633] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:17:06 397643] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:06 397654] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:6|origin_pktnum:1|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:6|
[2025/04/30 09:17:06 397664] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:858|prior_delivered:0|prior_time:1746004625584253|is_app_limited:1|send_elapse:751406|ack_elapse:813315|ctl_first_sent_time:1746004626335659|lagest_ack_time:1746004626397568|curr_delivered:915|
[2025/04/30 09:17:06 397673] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_sent_time_update:1746004626335659|
[2025/04/30 09:17:06 397682] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:06 397690] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:8|origin_pktnum:2|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:17:06 397699] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:610|prior_delivered:415|prior_time:1746004626366287|is_app_limited:1|send_elapse:31161|ack_elapse:31281|ctl_first_sent_time:1746004626366675|lagest_ack_time:1746004626397568|curr_delivered:1025|
[2025/04/30 09:17:06 397708] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_sent_time_update:1746004626366675|
[2025/04/30 09:17:06 397716] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:06 397736] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:30773|rttvar:15386|minrtt:30773|latest_rtt:30893|ack_delay:0|
[2025/04/30 09:17:06 397742] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:30788|rttvar:11570|minrtt:30773|latest_rtt:30893|ack_delay:0|
[2025/04/30 09:17:06 397748] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:2|thresh:6|
[2025/04/30 09:17:06 397753] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:06 397758] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:06 397764] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:06 397769] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_generate_sample|sampler: send_elapse 31161, ack_elapse 31281, delivered 610|rate 19500|lost 1|
[2025/04/30 09:17:06 397775] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:06 397780] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19500) in round 2|
[2025/04/30 09:17:06 397785] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_update_min_rtt|minrtt expire|rtt:30773, old_rtt:30773|
[2025/04/30 09:17:06 397790] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1220|
[2025/04/30 09:17:06 397795] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46367|packet_lost:0|acked:610|po_sent_time:1746004626366675|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1025|
[2025/04/30 09:17:06 397801] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46367|packet_lost:0|acked:610|po_sent_time:1746004626366675|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1025|
[2025/04/30 09:17:06 397807] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4308046|bw:19500|cwnd:46977|full_bw_reached:0|inflight:0|srtt:30788|latest_rtt:30893|min_rtt:30773|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:06 397813] [stats] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:530|bw_after:19500|srtt:30788|cwnd:46977|
[2025/04/30 09:17:06 397818] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:06 397825] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:06 397831] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:06 397836] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:06 398014] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:06 398027] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:06 398033] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004626458992|pq_index:0|
[2025/04/30 09:17:06 398038] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_active_queue|last_ticked_time:1746004626366627|
[2025/04/30 09:17:06 398043] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:06 398047] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:06 398056] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:06 398061] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:06 398065] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:06 398070] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:06 398076] [debug] |scid:5a5cfa4f314075a0f644ffb6|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 09:17:06 398080] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:17:06 398085] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:105|pkt_type:HSK|pkt_num:10|frame:ACK CRYPTO |recv_time:1746004626397568|dcid:5a5cfa4f314075a0f644ffb6|dcid_seq:0|
[2025/04/30 09:17:06 398090] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:PATH_IDLE|expire:1746004686397568|now:1746004626397568|interv:60000000|
[2025/04/30 09:17:06 398095] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:CONN_IDLE|expire:1746004686397568|now:1746004626397568|interv:60000000|
[2025/04/30 09:17:06 398099] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626398099|
[2025/04/30 09:17:06 398104] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004626398103|
[2025/04/30 09:17:06 398109] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E72E49C|
[2025/04/30 09:17:06 398114] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E72E49C|
[2025/04/30 09:17:06 398118] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:06 398122] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:06 398126] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:06 398131] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_gen_token|expire:1746609426|
[2025/04/30 09:17:06 398136] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:06 398141] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:06 398145] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_crypto_write_streams|
[2025/04/30 09:17:06 398149] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:06 398154] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004626398154|
[2025/04/30 09:17:06 398159] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004626398158|
[2025/04/30 09:17:06 398163] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:06 398168] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_gen_ack_frame|largest_recv:10|ack_delay:600|first_ack_range:0|largest_pkt_recv_time:1746004626397568|
[2025/04/30 09:17:06 398173] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_gen_ack_frame|high:10|low:10|pkt_pns:1|
[2025/04/30 09:17:06 398177] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_gen_ack_frame|high:8|low:6|pkt_pns:1|
[2025/04/30 09:17:06 398184] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:17:06 398188] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:06 398200] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ba50cee1da6db17036a2bf0b|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:06 398207] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ca6b7bb489ae18255b9dc366|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:06 398213] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:30788|min_srtt:30788|path_bw:19500|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:06 398218] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:30788|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:06 398224] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:06 398228] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:30788|min_srtt:30788|path_bw:19500|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:06 398233] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:30788|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:06 398237] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:06 398242] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:30788|min_srtt:30788|path_bw:19500|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:06 398246] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:30788|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:06 398250] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:06 398254] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:30788|min_srtt:30788|path_bw:19500|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:06 398258] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:30788|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:06 398263] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:06 398267] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 398271] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:30788|min_srtt:30788|path_bw:19500|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:06 398275] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:30788|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:06 398280] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:06 398284] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:30788|min_srtt:30788|path_bw:19500|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:06 398291] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:30788|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:06 398295] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:06 398300] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:06 398305] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:06 398344] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004626398313|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 398351] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:06 398356] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:06 398360] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30788|rtt_var:11570|pto_duration:77068|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:06 398365] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 398369] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 398373] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:06 398377] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626501381|now:1746004626398360|interv:103021|
[2025/04/30 09:17:06 398381] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004626501381|now:1746004626398360|interval:103021|pto_count:0|srtt:30788
[2025/04/30 09:17:06 398386] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46977|inflight:6|
[2025/04/30 09:17:06 398390] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:06 398395] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:06 398417] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004626398400|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 398422] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:06 398427] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:06 398431] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30788|rtt_var:11570|pto_duration:77068|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:06 398435] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 398439] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 398447] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:06 398451] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626501468|now:1746004626398430|interv:103038|
[2025/04/30 09:17:06 398455] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004626501468|now:1746004626398430|interval:103038|pto_count:0|srtt:30788
[2025/04/30 09:17:06 398459] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46977|inflight:22|
[2025/04/30 09:17:06 398464] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:06 398469] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:06 398506] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004626398479|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 398515] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:06 398521] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:06 398528] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30788|rtt_var:11570|pto_duration:77068|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:06 398535] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 398541] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 398546] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:06 398553] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626501547|now:1746004626398527|interv:103020|
[2025/04/30 09:17:06 398560] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004626501547|now:1746004626398527|interval:103020|pto_count:0|srtt:30788
[2025/04/30 09:17:06 398567] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46977|inflight:304|
[2025/04/30 09:17:06 398576] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:06 398582] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:06 398621] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004626398592|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 398630] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:06 398637] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:06 398644] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30788|rtt_var:11570|pto_duration:77068|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:06 398651] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 398664] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 398670] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:06 398677] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626501660|now:1746004626398643|interv:103017|
[2025/04/30 09:17:06 398684] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004626501660|now:1746004626398643|interval:103017|pto_count:0|srtt:30788
[2025/04/30 09:17:06 398691] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46977|inflight:587|
[2025/04/30 09:17:06 398698] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:06 398705] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:06 398738] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:9|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004626398713|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 398747] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:9|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:06 398755] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:06 398762] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:06 398796] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004626398770|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 398802] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:06 398807] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:06 398811] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30788|rtt_var:11570|pto_duration:77068|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:06 398816] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 398820] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 398823] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:06 398827] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626501838|now:1746004626398811|interv:103027|
[2025/04/30 09:17:06 398831] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004626501838|now:1746004626398811|interval:103027|pto_count:0|srtt:30788
[2025/04/30 09:17:06 398836] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46977|inflight:624|
[2025/04/30 09:17:06 398840] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:06 398849] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:06 398895] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004626398857|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 398905] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:06 398909] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:06 398913] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30788|rtt_var:11570|pto_duration:77068|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:06 398918] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 398922] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 398926] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:06 398930] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626501925|now:1746004626398913|interv:103012|
[2025/04/30 09:17:06 398933] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004626501925|now:1746004626398913|interval:103012|pto_count:0|srtt:30788
[2025/04/30 09:17:06 398938] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46977|inflight:661|
[2025/04/30 09:17:06 398944] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_next_wakeup_time|wakeup_time:1746004626501925|
[2025/04/30 09:17:06 398951] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_wakeup_queue|next_tick_time:1746004626501925|
[2025/04/30 09:17:06 398958] [debug] |xqc_engine_wakeup_after|wakeup:1746004626501925|now:1746004626398958|diff:102967|
[2025/04/30 09:17:06 398965] [debug] |xqc_engine_main_logic|END|now:1746004626398103|
[2025/04/30 09:17:06 398971] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626398971|
[2025/04/30 09:17:06 398975] [debug] |xqc_engine_wakeup_after|wakeup:1746004626501925|now:1746004626398975|diff:102950|
[2025/04/30 09:17:06 398979] [debug] |xqc_engine_main_logic|END|now:1746004626398971|
[2025/04/30 09:17:06 429554] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:40|state:ESTABED|recv_time:1746004626429553|
[2025/04/30 09:17:06 429571] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5a5cfa4f314075a0f644ffb6|spin_bit:0|
[2025/04/30 09:17:06 429581] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:06 429587] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:06 429595] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:17:06 429611] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:06 429619] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:17:06 429626] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:1025|prior_time:1746004626398313|is_app_limited:0|send_elapse:87|ack_elapse:31240|ctl_first_sent_time:1746004626398400|lagest_ack_time:1746004626429553|curr_delivered:1041|
[2025/04/30 09:17:06 429642] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_sent_time_update:1746004626398400|
[2025/04/30 09:17:06 429649] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:06 429656] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:17:06 429663] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:22|prior_delivered:1025|prior_time:1746004626398313|is_app_limited:0|send_elapse:87|ack_elapse:31240|ctl_first_sent_time:1746004626398400|lagest_ack_time:1746004626429553|curr_delivered:1324|
[2025/04/30 09:17:06 429670] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_sent_time_update:1746004626398592|
[2025/04/30 09:17:06 429676] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:06 429682] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:30788|rttvar:11570|minrtt:30773|latest_rtt:30961|ack_delay:0|
[2025/04/30 09:17:06 429689] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:30810|rttvar:8721|minrtt:30773|latest_rtt:30961|ack_delay:0|
[2025/04/30 09:17:06 429695] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:18446744073709551615|thresh:6|
[2025/04/30 09:17:06 429702] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:06 429708] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004626460235|now:1746004626429707|interval:30528|
[2025/04/30 09:17:06 429715] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626460235|now:1746004626429707|interv:30528|
[2025/04/30 09:17:06 429720] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_generate_sample|sampler: send_elapse 87, ack_elapse 31240, delivered 299|rate 9571|lost 1|
[2025/04/30 09:17:06 429724] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:06 429729] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9571) in round 3|
[2025/04/30 09:17:06 429733] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_update_min_rtt|minrtt expire|rtt:30773, old_rtt:30773|
[2025/04/30 09:17:06 429738] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1220|
[2025/04/30 09:17:06 429744] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46977|packet_lost:0|acked:299|po_sent_time:1746004626398592|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1324|
[2025/04/30 09:17:06 429752] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46977|packet_lost:0|acked:299|po_sent_time:1746004626398592|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1324|
[2025/04/30 09:17:06 429759] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4308046|bw:19500|cwnd:47276|full_bw_reached:0|inflight:362|srtt:30810|latest_rtt:30961|min_rtt:30773|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:06 429769] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:17:06 429779] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746004626429553|dcid:5a5cfa4f314075a0f644ffb6|dcid_seq:0|
[2025/04/30 09:17:06 429784] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:PATH_IDLE|expire:1746004746429553|now:1746004626429553|interv:120000000|
[2025/04/30 09:17:06 429789] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:CONN_IDLE|expire:1746004746429553|now:1746004626429553|interv:120000000|
[2025/04/30 09:17:06 429793] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004626501925|pq_index:0|
[2025/04/30 09:17:06 429797] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_active_queue|last_ticked_time:1746004626398103|
[2025/04/30 09:17:06 429801] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626429801|
[2025/04/30 09:17:06 429807] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004626429805|
[2025/04/30 09:17:06 429813] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_next_wakeup_time|wakeup_time:1746004626460235|
[2025/04/30 09:17:06 429817] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_wakeup_queue|next_tick_time:1746004626460235|
[2025/04/30 09:17:06 429821] [debug] |xqc_engine_wakeup_after|wakeup:1746004626460235|now:1746004626429821|diff:30414|
[2025/04/30 09:17:06 429826] [debug] |xqc_engine_main_logic|END|now:1746004626429805|
[2025/04/30 09:17:06 429831] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626429831|
[2025/04/30 09:17:06 429835] [debug] |xqc_engine_wakeup_after|wakeup:1746004626460235|now:1746004626429835|diff:30400|
[2025/04/30 09:17:06 429839] [debug] |xqc_engine_main_logic|END|now:1746004626429831|
[2025/04/30 09:17:06 460937] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626460936|
[2025/04/30 09:17:06 460953] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004626460235|pq_index:0|
[2025/04/30 09:17:06 460960] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_active_queue|last_ticked_time:1746004626429805|
[2025/04/30 09:17:06 460967] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004626460965|
[2025/04/30 09:17:06 460973] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004626460235|now:1746004626460965|
[2025/04/30 09:17:06 460978] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:06 460983] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:06 460988] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:18446744073709551615|thresh:6|
[2025/04/30 09:17:06 460995] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004626398313|lost_send_time:1746004626399043|loss_delay:61922|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:17:06 461001] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:18446744073709551615|po_sent_time:1746004626398479|lost_send_time:1746004626399043|loss_delay:61922|frame:CRYPTO |repair:32|
[2025/04/30 09:17:06 461007] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004626398479u|
[2025/04/30 09:17:06 461012] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:06 461024] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30810|rtt_var:8721|pto_duration:65694|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:06 461030] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 461035] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 461040] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 74|
[2025/04/30 09:17:06 461045] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626490551|now:1746004626461024|interv:29527|
[2025/04/30 09:17:06 461050] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004626490551|now:1746004626461024|interval:29527|pto_count:0|srtt:30810
[2025/04/30 09:17:06 461058] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:30810|min_srtt:30810|path_bw:19500|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:06 461064] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:74|cwnd:47276|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 461070] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:30810|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:06 461076] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:06 461082] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:30810|min_srtt:30810|path_bw:19500|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:06 461087] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:6|inflight:74|cwnd:47276|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 461093] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:30810|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:06 461098] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:06 461104] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:06 461110] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:74|cwnd:47276|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 461116] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:06 461122] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-11|next_skip_chance:1746004626733203|current_time:1746004626461121|
[2025/04/30 09:17:06 461127] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:06 461175] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:12|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:74|now:1746004626461138|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 461183] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:12|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:06 461194] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:74|applimit:0|
[2025/04/30 09:17:06 461200] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30810|rtt_var:8721|pto_duration:65694|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:06 461205] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 461210] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 461215] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 80|
[2025/04/30 09:17:06 461220] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626552832|now:1746004626461199|interv:91633|
[2025/04/30 09:17:06 461225] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004626552832|now:1746004626461199|interval:91633|pto_count:0|srtt:30810
[2025/04/30 09:17:06 461231] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47276|inflight:80|
[2025/04/30 09:17:06 461237] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:06 461242] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:80|cwnd:47276|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 461248] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:06 461253] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:06 461285] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:13|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:80|now:1746004626461261|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 461292] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:13|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:06 461297] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:0|
[2025/04/30 09:17:06 461302] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30810|rtt_var:8721|pto_duration:65694|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:06 461308] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 461313] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 461317] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 362|
[2025/04/30 09:17:06 461322] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626552955|now:1746004626461302|interv:91653|
[2025/04/30 09:17:06 461327] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004626552955|now:1746004626461302|interval:91653|pto_count:0|srtt:30810
[2025/04/30 09:17:06 461333] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47276|inflight:362|
[2025/04/30 09:17:06 461339] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_next_wakeup_time|wakeup_time:1746004626552955|
[2025/04/30 09:17:06 461348] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_wakeup_queue|next_tick_time:1746004626552955|
[2025/04/30 09:17:06 461353] [debug] |xqc_engine_wakeup_after|wakeup:1746004626522302|now:1746004626461353|diff:60949|
[2025/04/30 09:17:06 461359] [debug] |xqc_engine_main_logic|END|now:1746004626460965|
[2025/04/30 09:17:06 491682] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:42|state:ESTABED|recv_time:1746004626491680|
[2025/04/30 09:17:06 491704] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5a5cfa4f314075a0f644ffb6|spin_bit:0|
[2025/04/30 09:17:06 491716] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:17:06 491725] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:06 491735] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:17:06 491744] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:06 491754] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:4|
[2025/04/30 09:17:06 491764] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:624|prior_delivered:1025|prior_time:1746004626398313|is_app_limited:0|send_elapse:457|ack_elapse:93367|ctl_first_sent_time:1746004626398770|lagest_ack_time:1746004626491680|curr_delivered:1361|
[2025/04/30 09:17:06 491773] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_sent_time_update:1746004626398770|
[2025/04/30 09:17:06 491782] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:06 491791] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:5|
[2025/04/30 09:17:06 491799] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:624|prior_delivered:1025|prior_time:1746004626398313|is_app_limited:0|send_elapse:457|ack_elapse:93367|ctl_first_sent_time:1746004626398770|lagest_ack_time:1746004626491680|curr_delivered:1398|
[2025/04/30 09:17:06 491808] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_sent_time_update:1746004626398857|
[2025/04/30 09:17:06 491815] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:06 491824] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:12|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:17:06 491833] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:80|prior_delivered:1324|prior_time:1746004626429553|is_app_limited:0|send_elapse:62738|ack_elapse:62127|ctl_first_sent_time:1746004626461138|lagest_ack_time:1746004626491680|curr_delivered:1404|
[2025/04/30 09:17:06 491842] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_sent_time_update:1746004626461138|
[2025/04/30 09:17:06 491850] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:06 491896] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:30810|rttvar:8721|minrtt:30773|latest_rtt:30542|ack_delay:0|
[2025/04/30 09:17:06 491909] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:30776|rttvar:6608|minrtt:30542|latest_rtt:30542|ack_delay:0|
[2025/04/30 09:17:06 491925] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:6|thresh:6|
[2025/04/30 09:17:06 491932] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:06 491938] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:06 491943] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30776|rtt_var:6608|pto_duration:57208|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:06 491949] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 491954] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 491959] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 282|
[2025/04/30 09:17:06 491964] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626544469|now:1746004626491943|interv:52526|
[2025/04/30 09:17:06 491969] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004626544469|now:1746004626491943|interval:52526|pto_count:0|srtt:30776
[2025/04/30 09:17:06 491975] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_generate_sample|sampler: send_elapse 62738, ack_elapse 62127, delivered 80|rate 1275|lost 3|
[2025/04/30 09:17:06 491980] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:17:06 491985] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1275) in round 4|
[2025/04/30 09:17:06 491990] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_update_min_rtt|probertt expire|rtt:30542, old_rtt:30773|
[2025/04/30 09:17:06 491995] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30773|
[2025/04/30 09:17:06 492000] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:598|
[2025/04/30 09:17:06 492005] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47276|packet_lost:0|acked:80|po_sent_time:1746004626461138|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1404|
[2025/04/30 09:17:06 492011] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47276|packet_lost:0|acked:80|po_sent_time:1746004626461138|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1404|
[2025/04/30 09:17:06 492017] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4308046|bw:19500|cwnd:47356|full_bw_reached:0|inflight:282|srtt:30776|latest_rtt:30542|min_rtt:30542|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:06 492023] [stats] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47356|inflight:282|mode:0|applimit:0|pacing_rate:4308046|bw:19500|srtt:30776|latest_rtt:30542|min_rtt:30542|send:16|lost:3|tlp:0|recv:7|recovery:0|slow_start:1|conn_life:908925|acked:80|delivered:1404|is_cwnd_limited:0|
[2025/04/30 09:17:06 492031] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:17:06 492037] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746004626491680|dcid:5a5cfa4f314075a0f644ffb6|dcid_seq:0|
[2025/04/30 09:17:06 492048] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:PATH_IDLE|expire:1746004746491680|now:1746004626491680|interv:120000000|
[2025/04/30 09:17:06 492053] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:CONN_IDLE|expire:1746004746491680|now:1746004626491680|interv:120000000|
[2025/04/30 09:17:06 492058] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004626552955|pq_index:1|
[2025/04/30 09:17:06 492064] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_active_queue|last_ticked_time:1746004626460965|
[2025/04/30 09:17:06 492069] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626492069|
[2025/04/30 09:17:06 492075] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004626492074|
[2025/04/30 09:17:06 492084] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_next_wakeup_time|wakeup_time:1746004626544469|
[2025/04/30 09:17:06 492089] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_wakeup_queue|next_tick_time:1746004626544469|
[2025/04/30 09:17:06 492094] [debug] |xqc_engine_wakeup_after|wakeup:1746004626522302|now:1746004626492094|diff:30208|
[2025/04/30 09:17:06 492099] [debug] |xqc_engine_main_logic|END|now:1746004626492074|
[2025/04/30 09:17:06 492106] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626492106|
[2025/04/30 09:17:06 492111] [debug] |xqc_engine_wakeup_after|wakeup:1746004626522302|now:1746004626492111|diff:30191|
[2025/04/30 09:17:06 492116] [debug] |xqc_engine_main_logic|END|now:1746004626492106|
[2025/04/30 09:17:06 503845] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:ESTABED|recv_time:1746004626503843|
[2025/04/30 09:17:06 503865] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5a5cfa4f314075a0f644ffb6|spin_bit:0|
[2025/04/30 09:17:06 503893] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:17:06 503905] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:06 503917] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:17:06 503923] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:06 503930] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:06 503939] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:06 503955] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:06 503964] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:06 503972] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004626544469|pq_index:1|
[2025/04/30 09:17:06 503979] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_active_queue|last_ticked_time:1746004626492074|
[2025/04/30 09:17:06 503986] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:06 503994] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:06 504002] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:06 504014] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:ACK_01RTT|expire:1746004626528843|now:1746004626503843|interv:25000|
[2025/04/30 09:17:06 504024] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004626503843|max_ack_delay:25000|
[2025/04/30 09:17:06 504042] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:17:06 504048] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:15|frame:PADDING PING STREAM |recv_time:1746004626503843|dcid:5a5cfa4f314075a0f644ffb6|dcid_seq:0|
[2025/04/30 09:17:06 504054] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:PATH_IDLE|expire:1746004746503843|now:1746004626503843|interv:120000000|
[2025/04/30 09:17:06 504060] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:CONN_IDLE|expire:1746004746503843|now:1746004626503843|interv:120000000|
[2025/04/30 09:17:06 504065] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626504065|
[2025/04/30 09:17:06 504071] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004626504070|
[2025/04/30 09:17:06 504078] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E72E49C|
[2025/04/30 09:17:06 504143] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:06 504153] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_sample_check_app_limited|check_applimit|path:0|inflight:282|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:06 504162] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_sample_check_app_limited|path:0|applimit:1686|
[2025/04/30 09:17:06 504173] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E72E49C|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 09:17:06 504182] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:06 504195] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:30776|min_srtt:30776|path_bw:19500|loss_rate:25.00|path_pto:0|
[2025/04/30 09:17:06 504205] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:282|cwnd:47356|conn:0000558C0E72E49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:06 504215] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:30776|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:06 504223] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:06 504231] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:06 504238] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:282|cwnd:47356|conn:0000558C0E72E49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:06 504245] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:06 504252] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:06 504302] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:14|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:282|now:1746004626504269|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:06 504312] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:14|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:06 504319] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:282|applimit:1686|
[2025/04/30 09:17:06 504327] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30776|rtt_var:6608|pto_duration:57208|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:06 504334] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 504341] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 504347] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1315|
[2025/04/30 09:17:06 504353] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626587477|now:1746004626504326|interv:83151|
[2025/04/30 09:17:06 504360] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004626587477|now:1746004626504326|interval:83151|pto_count:0|srtt:30776
[2025/04/30 09:17:06 504366] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47356|inflight:1315|
[2025/04/30 09:17:06 504371] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_next_wakeup_time|wakeup_time:1746004626528843|
[2025/04/30 09:17:06 504376] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_wakeup_queue|next_tick_time:1746004626528843|
[2025/04/30 09:17:06 504380] [debug] |xqc_engine_wakeup_after|wakeup:1746004626522302|now:1746004626504380|diff:17922|
[2025/04/30 09:17:06 504384] [debug] |xqc_engine_main_logic|END|now:1746004626504070|
[2025/04/30 09:17:06 504390] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626504390|
[2025/04/30 09:17:06 504394] [debug] |xqc_engine_wakeup_after|wakeup:1746004626522302|now:1746004626504394|diff:17908|
[2025/04/30 09:17:06 504398] [debug] |xqc_engine_main_logic|END|now:1746004626504390|
[2025/04/30 09:17:06 522473] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626522472|
[2025/04/30 09:17:06 522488] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_remove_wakeup_queue|next_tick_time:1746004626522302|pq_index:0|
[2025/04/30 09:17:06 522495] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_active_queue|last_ticked_time:1746004620706867|
[2025/04/30 09:17:06 522503] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004626522501|
[2025/04/30 09:17:06 522509] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004626522302|now:1746004626522501|
[2025/04/30 09:17:06 522515] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:06 522520] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E68F7EC|path:0|bytes_in_flight:2270|
[2025/04/30 09:17:06 522525] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:4151040|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:06 522532] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 522543] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 522548] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 2270|
[2025/04/30 09:17:06 522553] [debug] |scid:30f26c604504f34452acfd94|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:06 522559] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:06 522567] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:06 522573] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E68F7EC|pto_count:7
[2025/04/30 09:17:06 522579] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:8302080|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:06 522584] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 522589] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 522594] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 2270|
[2025/04/30 09:17:06 522599] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632337342|now:1746004626522578|interv:5814764|
[2025/04/30 09:17:06 522604] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004632337342|now:1746004626522578|interval:5814764|pto_count:7|srtt:32960
[2025/04/30 09:17:06 522612] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 522618] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 522623] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:06 522630] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/04/30 09:17:06 522682] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:31|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2270|now:1746004626522641|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 522694] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:31|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:06 522703] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:2270|applimit:0|
[2025/04/30 09:17:06 522711] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:8302080|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:06 522721] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 522726] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 522731] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 2552|
[2025/04/30 09:17:06 522756] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638152721|now:1746004626522711|interv:11630010|
[2025/04/30 09:17:06 522761] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004638152721|now:1746004626522711|interval:11630010|pto_count:7|srtt:32960
[2025/04/30 09:17:06 522767] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:2552|
[2025/04/30 09:17:06 522774] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:06 522779] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 09:17:06 522817] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:32|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2552|now:1746004626522787|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 522829] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:32|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:06 522838] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:2552|applimit:0|
[2025/04/30 09:17:06 522847] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:8302080|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:06 522854] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 522859] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 522864] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 2589|
[2025/04/30 09:17:06 522869] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638152867|now:1746004626522846|interv:11630021|
[2025/04/30 09:17:06 522896] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004638152867|now:1746004626522846|interval:11630021|pto_count:7|srtt:32960
[2025/04/30 09:17:06 522902] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:2589|
[2025/04/30 09:17:06 522909] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_next_wakeup_time|wakeup_time:1746004638152867|
[2025/04/30 09:17:06 522914] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_wakeup_queue|next_tick_time:1746004638152867|
[2025/04/30 09:17:06 522919] [debug] |xqc_engine_wakeup_after|wakeup:1746004626528843|now:1746004626522919|diff:5924|
[2025/04/30 09:17:06 522925] [debug] |xqc_engine_main_logic|END|now:1746004626522501|
[2025/04/30 09:17:06 528998] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626528998|
[2025/04/30 09:17:06 529006] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004626528843|pq_index:0|
[2025/04/30 09:17:06 529011] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_active_queue|last_ticked_time:1746004626504070|
[2025/04/30 09:17:06 529018] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004626529016|
[2025/04/30 09:17:06 529024] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004626528843|now:1746004626529016|
[2025/04/30 09:17:06 529035] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:06 529040] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004626528843|now:1746004626529016|
[2025/04/30 09:17:06 529045] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:06 529052] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_gen_ack_frame|largest_recv:15|ack_delay:25209|first_ack_range:1|largest_pkt_recv_time:1746004626503843|
[2025/04/30 09:17:06 529058] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_gen_ack_frame|high:15|low:14|pkt_pns:2|
[2025/04/30 09:17:06 529063] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/04/30 09:17:06 529068] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:17:06 529073] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:06 529079] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 529085] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:06 529091] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:06 529131] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:15|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1315|now:1746004626529099|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 529142] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:15|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:06 529153] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_next_wakeup_time|wakeup_time:1746004626587477|
[2025/04/30 09:17:06 529161] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_wakeup_queue|next_tick_time:1746004626587477|
[2025/04/30 09:17:06 529169] [debug] |xqc_engine_wakeup_after|wakeup:1746004626587477|now:1746004626529169|diff:58308|
[2025/04/30 09:17:06 529174] [debug] |xqc_engine_main_logic|END|now:1746004626529016|
[2025/04/30 09:17:06 588277] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626588276|
[2025/04/30 09:17:06 588291] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004626587477|pq_index:0|
[2025/04/30 09:17:06 588296] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_active_queue|last_ticked_time:1746004626529016|
[2025/04/30 09:17:06 588302] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004626588300|
[2025/04/30 09:17:06 588307] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004626587477|now:1746004626588300|
[2025/04/30 09:17:06 588311] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:06 588315] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E72E49C|path:0|bytes_in_flight:1315|
[2025/04/30 09:17:06 588319] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30776|rtt_var:6608|pto_duration:57208|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:06 588324] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 588335] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 588339] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1315|
[2025/04/30 09:17:06 588343] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:06 588348] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_send_probe_pkt|conn:0000558C0E72E49C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:06 588354] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_send_probe_pkt|conn:0000558C0E72E49C|path:0|pkt_num:13|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:06 588358] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E72E49C|pto_count:1
[2025/04/30 09:17:06 588363] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30776|rtt_var:6608|pto_duration:114416|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:06 588367] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 588371] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 588376] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:17:06 588381] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626670685|now:1746004626588362|interv:82323|
[2025/04/30 09:17:06 588387] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004626670685|now:1746004626588362|interval:82323|pto_count:1|srtt:30776
[2025/04/30 09:17:06 588394] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 588400] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 588406] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:06 588412] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:17:06 588466] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:16|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1033|now:1746004626588423|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 588478] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:16|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:06 588487] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:1686|
[2025/04/30 09:17:06 588496] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30776|rtt_var:6608|pto_duration:114416|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:06 588505] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 588512] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 588517] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1315|
[2025/04/30 09:17:06 588529] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626754839|now:1746004626588496|interv:166343|
[2025/04/30 09:17:06 588534] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004626754839|now:1746004626588496|interval:166343|pto_count:1|srtt:30776
[2025/04/30 09:17:06 588540] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47356|inflight:1315|
[2025/04/30 09:17:06 588546] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:13|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:06 588552] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:17:06 588591] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:17|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1315|now:1746004626588560|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 588602] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:17|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:06 588611] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:1315|applimit:1686|
[2025/04/30 09:17:06 588620] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30776|rtt_var:6608|pto_duration:114416|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:06 588627] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 588632] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 588637] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1597|
[2025/04/30 09:17:06 588642] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626754976|now:1746004626588619|interv:166357|
[2025/04/30 09:17:06 588647] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004626754976|now:1746004626588619|interval:166357|pto_count:1|srtt:30776
[2025/04/30 09:17:06 588653] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47356|inflight:1597|
[2025/04/30 09:17:06 588659] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_next_wakeup_time|wakeup_time:1746004626754976|
[2025/04/30 09:17:06 588665] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_wakeup_queue|next_tick_time:1746004626754976|
[2025/04/30 09:17:06 588670] [debug] |xqc_engine_wakeup_after|wakeup:1746004626754976|now:1746004626588669|diff:166307|
[2025/04/30 09:17:06 588675] [debug] |xqc_engine_main_logic|END|now:1746004626588300|
[2025/04/30 09:17:06 755898] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626755897|
[2025/04/30 09:17:06 755922] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004626754976|pq_index:0|
[2025/04/30 09:17:06 755929] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_active_queue|last_ticked_time:1746004626588300|
[2025/04/30 09:17:06 755938] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004626755935|
[2025/04/30 09:17:06 755945] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004626754976|now:1746004626755935|
[2025/04/30 09:17:06 755964] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:06 755969] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E72E49C|path:0|bytes_in_flight:1597|
[2025/04/30 09:17:06 755975] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30776|rtt_var:6608|pto_duration:114416|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:06 755981] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 755986] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 755991] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1597|
[2025/04/30 09:17:06 755997] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:06 756003] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_send_probe_pkt|conn:0000558C0E72E49C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:06 756011] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_send_probe_pkt|conn:0000558C0E72E49C|path:0|pkt_num:13|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:06 756017] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E72E49C|pto_count:2
[2025/04/30 09:17:06 756022] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30776|rtt_var:6608|pto_duration:228832|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:06 756028] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 756033] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 756037] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1597|
[2025/04/30 09:17:06 756042] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626921392|now:1746004626756022|interv:165370|
[2025/04/30 09:17:06 756048] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004626921392|now:1746004626756022|interval:165370|pto_count:2|srtt:30776
[2025/04/30 09:17:06 756057] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 756063] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 756069] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:06 756076] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:17:06 756156] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:18|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1597|now:1746004626756090|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 756168] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:18|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:06 756177] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:1597|applimit:1686|
[2025/04/30 09:17:06 756193] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30776|rtt_var:6608|pto_duration:228832|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:06 756202] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 756209] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 756214] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1879|
[2025/04/30 09:17:06 756219] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004627088922|now:1746004626756192|interv:332730|
[2025/04/30 09:17:06 756224] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004627088922|now:1746004626756192|interval:332730|pto_count:2|srtt:30776
[2025/04/30 09:17:06 756230] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47356|inflight:1879|
[2025/04/30 09:17:06 756237] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:13|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:06 756243] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:17:06 756282] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:19|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1879|now:1746004626756251|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 756293] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:19|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:06 756303] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:1879|applimit:1686|
[2025/04/30 09:17:06 756311] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30776|rtt_var:6608|pto_duration:228832|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:06 756319] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 756324] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 756329] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 2161|
[2025/04/30 09:17:06 756334] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004627089083|now:1746004626756311|interv:332772|
[2025/04/30 09:17:06 756339] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004627089083|now:1746004626756311|interval:332772|pto_count:2|srtt:30776
[2025/04/30 09:17:06 756345] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47356|inflight:2161|
[2025/04/30 09:17:06 756351] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_next_wakeup_time|wakeup_time:1746004627089083|
[2025/04/30 09:17:06 756357] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_wakeup_queue|next_tick_time:1746004627089083|
[2025/04/30 09:17:06 756362] [debug] |xqc_engine_wakeup_after|wakeup:1746004626985265|now:1746004626756362|diff:228903|
[2025/04/30 09:17:06 756368] [debug] |xqc_engine_main_logic|END|now:1746004626755935|
[2025/04/30 09:17:06 787273] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:42|state:ESTABED|recv_time:1746004626787269|
[2025/04/30 09:17:06 787297] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5a5cfa4f314075a0f644ffb6|spin_bit:0|
[2025/04/30 09:17:06 787321] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:17:06 787329] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:17:06 787343] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:17:06 787351] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:06 787364] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:17|origin_pktnum:2|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:17|
[2025/04/30 09:17:06 787374] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1597|prior_delivered:1404|prior_time:1746004626491680|is_app_limited:1|send_elapse:127422|ack_elapse:295589|ctl_first_sent_time:1746004626588560|lagest_ack_time:1746004626787269|curr_delivered:1686|
[2025/04/30 09:17:06 787384] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_sent_time_update:1746004626588560|
[2025/04/30 09:17:06 787394] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:17:06 787402] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:19|origin_pktnum:2|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:19|
[2025/04/30 09:17:06 787410] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1597|prior_delivered:1404|prior_time:1746004626491680|is_app_limited:1|send_elapse:127422|ack_elapse:295589|ctl_first_sent_time:1746004626588560|lagest_ack_time:1746004626787269|curr_delivered:1968|
[2025/04/30 09:17:06 787420] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_sent_time_update:1746004626756251|
[2025/04/30 09:17:06 787427] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:06 787435] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:30776|rttvar:6608|minrtt:30542|latest_rtt:31018|ack_delay:0|
[2025/04/30 09:17:06 787444] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:30806|rttvar:5016|minrtt:30542|latest_rtt:31018|ack_delay:0|
[2025/04/30 09:17:06 787453] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_lost_sent_pn|largest_acked:19|lost_pn:13|thresh:6|
[2025/04/30 09:17:06 787463] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:14|lost_pn:13|po_sent_time:1746004626504269|lost_send_time:1746004626725233|loss_delay:62036|frame:STREAM |repair:128|
[2025/04/30 09:17:06 787473] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004626504269u|
[2025/04/30 09:17:06 787478] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 09:17:06 787484] [stats] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:420982|lost_count:3|send_count:14|pkt_num:14|po_send_time:1746004626504269|srtt:30806|cwnd:5744|bw:19500|conn_life:1204171|now:0|last_lost_time:1204171|
[2025/04/30 09:17:06 787491] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 16|pns:2|
[2025/04/30 09:17:06 787496] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:06 787501] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:06 787512] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:06 787517] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_generate_sample|sampler: send_elapse 127422, ack_elapse 295589, delivered 564|rate 1908|lost 4|
[2025/04/30 09:17:06 787523] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:17:06 787529] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/04/30 09:17:06 787534] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1128|
[2025/04/30 09:17:06 787539] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:564|po_sent_time:1746004626756251|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1968|
[2025/04/30 09:17:06 787545] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:564|po_sent_time:1746004626756251|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1968|
[2025/04/30 09:17:06 787551] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4308046|bw:19500|cwnd:6308|full_bw_reached:0|inflight:0|srtt:30806|latest_rtt:31018|min_rtt:30542|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:06 787557] [stats] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:6308|inflight:0|mode:0|applimit:0|pacing_rate:4308046|bw:19500|srtt:30806|latest_rtt:31018|min_rtt:30542|send:21|lost:3|tlp:2|recv:9|recovery:0|slow_start:1|conn_life:1204459|acked:564|delivered:1968|is_cwnd_limited:0|
[2025/04/30 09:17:06 787567] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:17:06 787573] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746004626787269|dcid:5a5cfa4f314075a0f644ffb6|dcid_seq:0|
[2025/04/30 09:17:06 787579] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:PATH_IDLE|expire:1746004746787269|now:1746004626787269|interv:120000000|
[2025/04/30 09:17:06 787585] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:CONN_IDLE|expire:1746004746787269|now:1746004626787269|interv:120000000|
[2025/04/30 09:17:06 787590] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004627089083|pq_index:1|
[2025/04/30 09:17:06 787596] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_active_queue|last_ticked_time:1746004626755935|
[2025/04/30 09:17:06 787601] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626787601|
[2025/04/30 09:17:06 787607] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004626787606|
[2025/04/30 09:17:06 787616] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:30806|min_srtt:30806|path_bw:19500|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:06 787622] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:6308|conn:0000558C0E72E49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:06 787628] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:30806|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:06 787638] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:14|size:1033|reinj:0|path_class:4|
[2025/04/30 09:17:06 787644] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:06 787650] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:6308|conn:0000558C0E72E49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:06 787655] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:06 787661] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:20-21|next_skip_chance:1746004627015270|current_time:1746004626787660|
[2025/04/30 09:17:06 787667] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:17:06 787718] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:22|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004626787677|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:06 787730] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:22|origin_pktnum:14|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:06 787740] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:06 787749] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|srtt:30806|rtt_var:5016|pto_duration:50870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:06 787758] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 787763] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 787767] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:17:06 787771] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004626864547|now:1746004626787748|interv:76799|
[2025/04/30 09:17:06 787775] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004626864547|now:1746004626787748|interval:76799|pto_count:0|srtt:30806
[2025/04/30 09:17:06 787780] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6308|inflight:1033|
[2025/04/30 09:17:06 787785] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_next_wakeup_time|wakeup_time:1746004626864547|
[2025/04/30 09:17:06 787790] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_wakeup_queue|next_tick_time:1746004626864547|
[2025/04/30 09:17:06 787794] [debug] |xqc_engine_wakeup_after|wakeup:1746004626864547|now:1746004626787794|diff:76753|
[2025/04/30 09:17:06 787798] [debug] |xqc_engine_main_logic|END|now:1746004626787606|
[2025/04/30 09:17:06 787804] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626787804|
[2025/04/30 09:17:06 787808] [debug] |xqc_engine_wakeup_after|wakeup:1746004626864547|now:1746004626787808|diff:76739|
[2025/04/30 09:17:06 787812] [debug] |xqc_engine_main_logic|END|now:1746004626787804|
[2025/04/30 09:17:06 819298] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:49|state:ESTABED|recv_time:1746004626819296|
[2025/04/30 09:17:06 819319] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5a5cfa4f314075a0f644ffb6|spin_bit:0|
[2025/04/30 09:17:06 819332] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:17:06 819349] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:17:06 819361] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:17:06 819369] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:06 819380] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:22|origin_pktnum:14|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:22|
[2025/04/30 09:17:06 819389] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1033|prior_delivered:1968|prior_time:1746004626787677|is_app_limited:0|send_elapse:0|ack_elapse:31619|ctl_first_sent_time:1746004626787677|lagest_ack_time:1746004626819296|curr_delivered:3001|
[2025/04/30 09:17:06 819398] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_update_sample|sampler_sent_time_update:1746004626787677|
[2025/04/30 09:17:06 819407] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:06 819419] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:06 819427] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:STREAM_CLOSE|expire:1746004627047037|now:1746004626819427|interv:227610|
[2025/04/30 09:17:06 819436] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:06 819444] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:30806|rttvar:5016|minrtt:30542|latest_rtt:31619|ack_delay:0|
[2025/04/30 09:17:06 819453] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:30908|rttvar:3965|minrtt:30542|latest_rtt:31619|ack_delay:0|
[2025/04/30 09:17:06 819523] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_get_lost_sent_pn|largest_acked:22|lost_pn:16|thresh:6|
[2025/04/30 09:17:06 819532] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:06 819540] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:06 819561] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:06 819569] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31619, delivered 1033|rate 32670|lost 4|
[2025/04/30 09:17:06 819576] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:17:06 819585] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (32670) in round 6|
[2025/04/30 09:17:06 819592] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/04/30 09:17:06 819600] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:17:06 819609] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6308|packet_lost:0|acked:1033|po_sent_time:1746004626787677|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3001|
[2025/04/30 09:17:06 819617] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6308|packet_lost:0|acked:1033|po_sent_time:1746004626787677|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3001|
[2025/04/30 09:17:06 819626] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4308046|bw:32670|cwnd:7341|full_bw_reached:0|inflight:0|srtt:30908|latest_rtt:31619|min_rtt:30542|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:06 819643] [stats] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:19500|bw_after:32670|srtt:30908|cwnd:7341|
[2025/04/30 09:17:06 819652] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:10|
[2025/04/30 09:17:06 819659] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:17:06 819701] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:ACK_01RTT|expire:1746004626844296|now:1746004626819296|interv:25000|
[2025/04/30 09:17:06 819713] [debug] |scid:5a5cfa4f314075a0f644ffb6|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:1746004626819296|max_ack_delay:25000|
[2025/04/30 09:17:06 819721] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:17:06 819726] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK MAX_DATA |recv_time:1746004626819296|dcid:5a5cfa4f314075a0f644ffb6|dcid_seq:0|
[2025/04/30 09:17:06 819733] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:PATH_IDLE|expire:1746004746819296|now:1746004626819296|interv:120000000|
[2025/04/30 09:17:06 819738] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:CONN_IDLE|expire:1746004746819296|now:1746004626819296|interv:120000000|
[2025/04/30 09:17:06 819743] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004626864547|pq_index:0|
[2025/04/30 09:17:06 819749] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_active_queue|last_ticked_time:1746004626787606|
[2025/04/30 09:17:06 819754] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626819754|
[2025/04/30 09:17:06 819760] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004626819759|
[2025/04/30 09:17:06 819769] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_next_wakeup_time|wakeup_time:1746004626844296|
[2025/04/30 09:17:06 819774] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_wakeup_queue|next_tick_time:1746004626844296|
[2025/04/30 09:17:06 819779] [debug] |xqc_engine_wakeup_after|wakeup:1746004626844296|now:1746004626819779|diff:24517|
[2025/04/30 09:17:06 819784] [debug] |xqc_engine_main_logic|END|now:1746004626819759|
[2025/04/30 09:17:06 819794] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:36|state:ESTABED|recv_time:1746004626819794|
[2025/04/30 09:17:06 819800] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5a5cfa4f314075a0f644ffb6|spin_bit:0|
[2025/04/30 09:17:06 819808] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:17:06 819813] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:17:06 819821] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:17:06 819825] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:06 819830] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:CONN_DRAINING|expire:1746004627035133|now:1746004626819829|interv:215304|
[2025/04/30 09:17:06 819834] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:06 819844] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:17:06 819849] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:06 819852] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:06 819856] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:06 819860] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:06 819865] [info] |scid:5a5cfa4f314075a0f644ffb6|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 09:17:06 819890] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:06 819899] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:ACK_01RTT|expire:1746004626844794|now:1746004626819794|interv:25000|
[2025/04/30 09:17:06 819904] [debug] |scid:5a5cfa4f314075a0f644ffb6|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:1746004626819794|max_ack_delay:25000|
[2025/04/30 09:17:06 819908] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:17:06 819913] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:19|frame:CONNECTION_CLOSE |recv_time:1746004626819794|dcid:5a5cfa4f314075a0f644ffb6|dcid_seq:0|
[2025/04/30 09:17:06 819918] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:PATH_IDLE|expire:1746004746819794|now:1746004626819794|interv:120000000|
[2025/04/30 09:17:06 819922] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_set|type:CONN_IDLE|expire:1746004746819794|now:1746004626819794|interv:120000000|
[2025/04/30 09:17:06 819926] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004626844296|pq_index:0|
[2025/04/30 09:17:06 819930] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_active_queue|last_ticked_time:1746004626819759|
[2025/04/30 09:17:06 819934] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626819934|
[2025/04/30 09:17:06 819939] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004626819938|
[2025/04/30 09:17:06 819944] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:30908|min_srtt:30908|path_bw:32670|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:06 819949] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:30908|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:06 819954] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:4|
[2025/04/30 09:17:06 819959] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:06 819964] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:17:06 819997] [info] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:23|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004626819970|stream_id:0|stream_offset:0|
[2025/04/30 09:17:06 820008] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:23|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:06 820013] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_next_wakeup_time|wakeup_time:1746004626844794|
[2025/04/30 09:17:06 820018] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_wakeup_queue|next_tick_time:1746004626844794|
[2025/04/30 09:17:06 820022] [debug] |xqc_engine_wakeup_after|wakeup:1746004626844794|now:1746004626820022|diff:24772|
[2025/04/30 09:17:06 820026] [debug] |xqc_engine_main_logic|END|now:1746004626819938|
[2025/04/30 09:17:06 820031] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626820031|
[2025/04/30 09:17:06 820035] [debug] |xqc_engine_wakeup_after|wakeup:1746004626844794|now:1746004626820035|diff:24759|
[2025/04/30 09:17:06 820039] [debug] |xqc_engine_main_logic|END|now:1746004626820031|
[2025/04/30 09:17:06 845110] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626845110|
[2025/04/30 09:17:06 845124] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004626844794|pq_index:0|
[2025/04/30 09:17:06 845130] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_active_queue|last_ticked_time:1746004626819938|
[2025/04/30 09:17:06 845136] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004626845134|
[2025/04/30 09:17:06 845141] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004626844794|now:1746004626845134|
[2025/04/30 09:17:06 845145] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:06 845150] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004626844794|now:1746004626845134|
[2025/04/30 09:17:06 845156] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:06 845162] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_next_wakeup_time|wakeup_time:1746004627035133|
[2025/04/30 09:17:06 845166] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_wakeup_queue|next_tick_time:1746004627035133|
[2025/04/30 09:17:06 845170] [debug] |xqc_engine_wakeup_after|wakeup:1746004626985265|now:1746004626845170|diff:140095|
[2025/04/30 09:17:06 845174] [debug] |xqc_engine_main_logic|END|now:1746004626845134|
[2025/04/30 09:17:06 986389] [debug] |xqc_engine_main_logic|BEGIN|now:1746004626986389|
[2025/04/30 09:17:06 986429] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004626985265|pq_index:0|
[2025/04/30 09:17:06 986436] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_active_queue|last_ticked_time:1746004624435740|
[2025/04/30 09:17:06 986445] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_process_conn|conn:0000558C0E71D95C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004626986442|
[2025/04/30 09:17:06 986453] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004626985265|now:1746004626986442|
[2025/04/30 09:17:06 986459] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:06 986466] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E71D95C|path:0|bytes_in_flight:9297|
[2025/04/30 09:17:06 986486] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:1717280|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:06 986493] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 986498] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 986503] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 9297|
[2025/04/30 09:17:06 986508] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:06 986515] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:06 986525] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:06 986531] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E71D95C|pto_count:6
[2025/04/30 09:17:06 986536] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:3434560|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:06 986542] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 986547] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 986552] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 9297|
[2025/04/30 09:17:06 986557] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004629534545|now:1746004626986536|interv:2548009|
[2025/04/30 09:17:06 986562] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004629534545|now:1746004626986536|interval:2548009|pto_count:6|srtt:32573
[2025/04/30 09:17:06 986571] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:06 986578] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:06 986584] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:06 986591] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:25-30|next_skip_chance:1746004627222585|current_time:1746004626986590|
[2025/04/30 09:17:06 986597] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/04/30 09:17:06 986695] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:31|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:9297|now:1746004626986616|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:06 986703] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:31|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:06 986711] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:9297|applimit:2702|
[2025/04/30 09:17:06 986716] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:3434560|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:06 986727] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 986732] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 986737] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 10330|
[2025/04/30 09:17:06 986742] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632085176|now:1746004626986716|interv:5098460|
[2025/04/30 09:17:06 986748] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004632085176|now:1746004626986716|interval:5098460|pto_count:6|srtt:32573
[2025/04/30 09:17:06 986759] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:10330|
[2025/04/30 09:17:06 986769] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:06 986777] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 09:17:06 986819] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:32|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:10330|now:1746004626986787|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:06 986828] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:32|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:06 986836] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:10330|applimit:2702|
[2025/04/30 09:17:06 986843] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:3434560|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:06 986851] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:06 986857] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:06 986864] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 11363|
[2025/04/30 09:17:06 986903] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632085347|now:1746004626986843|interv:5098504|
[2025/04/30 09:17:06 986912] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004632085347|now:1746004626986843|interval:5098504|pto_count:6|srtt:32573
[2025/04/30 09:17:06 986921] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:11363|
[2025/04/30 09:17:06 986931] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_next_wakeup_time|wakeup_time:1746004632085347|
[2025/04/30 09:17:06 986937] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_wakeup_queue|next_tick_time:1746004632085347|
[2025/04/30 09:17:06 986942] [debug] |xqc_engine_wakeup_after|wakeup:1746004627035133|now:1746004626986942|diff:48191|
[2025/04/30 09:17:06 986948] [debug] |xqc_engine_main_logic|END|now:1746004626986442|
[2025/04/30 09:17:07 036033] [debug] |xqc_engine_main_logic|BEGIN|now:1746004627036032|
[2025/04/30 09:17:07 036060] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004627035133|pq_index:0|
[2025/04/30 09:17:07 036068] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_add_active_queue|last_ticked_time:1746004626845134|
[2025/04/30 09:17:07 036088] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004627036085|
[2025/04/30 09:17:07 036095] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004627035133|now:1746004627036085|
[2025/04/30 09:17:07 036101] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004627035133|now:1746004627036085|
[2025/04/30 09:17:07 036106] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:07 036112] [info] |xqc_engine_main_logic|conn:0000558C0E72E49C|addr or cid not avail|conn_state:13|next_tick_time:1746004627035133
[2025/04/30 09:17:07 036128] [report] |scid:5a5cfa4f314075a0f644ffb6|xqc_conn_destroy|0000558C0E72E49C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:814934|first_send_delay:921074|conn_persist:1453029|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:632120|close_recv:1236731|close_send:1236872|last_recv:1236696|last_send:1236872|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,29,12,12,2048,0,17,i32,4,29,42,4,17,1204,0,4,36,49,104,18,1236,0,4,23,36,40000,19,1236,0,4,1033,80,22,1204,4,9,40000,23,1236,4,282,20,19,1173,0-2,0-2,0-0,0-0,0-0,0-30,0-7606,0-6464,0-22,0-12,0-4,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:4|tlp_pkt:2|snd_pkt:22|spurious_loss:1|detected_loss:7|max_pto:2|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:07 036139] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:07 036150] [stats] |scid:5a5cfa4f314075a0f644ffb6|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004626503952|wrt_delay:219|snd_delay:317|finwrt_delay:219|finsnd_delay:283725|finrcv_delay:2|finread_delay:133|all_acked_delay:315463|firstfinack_dely:315455|close_delay:315475|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:5a5cfa4f314075a0f644ffb6|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:17:07 036192] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:07 036202] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:07 036208] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:07 036213] [debug] |scid:5a5cfa4f314075a0f644ffb6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:07 036257] [debug] |xqc_engine_wakeup_after|wakeup:1746004627826704|now:1746004627036257|diff:790447|
[2025/04/30 09:17:07 036267] [debug] |xqc_engine_main_logic|END|now:1746004627036085|
[2025/04/30 09:17:07 828119] [debug] |xqc_engine_main_logic|BEGIN|now:1746004627828118|
[2025/04/30 09:17:07 828157] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004627826704|pq_index:0|
[2025/04/30 09:17:07 828164] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_active_queue|last_ticked_time:1746004626229728|
[2025/04/30 09:17:07 828172] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_process_conn|conn:0000558C0E767E2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004627828170|
[2025/04/30 09:17:07 828196] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004627826704|now:1746004627828170|
[2025/04/30 09:17:07 828201] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:07 828207] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E767E2C|path:0|bytes_in_flight:3895|
[2025/04/30 09:17:07 828212] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:1180672|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:07 828219] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:07 828224] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:07 828229] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 3895|
[2025/04/30 09:17:07 828234] [debug] |scid:802683815dbb0645b15182b5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:07 828241] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_send_probe_pkt|conn:0000558C0E767E2C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:07 828262] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_send_probe_pkt|conn:0000558C0E767E2C|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:07 828271] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E767E2C|pto_count:5
[2025/04/30 09:17:07 828277] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:2361344|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:07 828282] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:07 828287] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:07 828292] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 3895|
[2025/04/30 09:17:07 828297] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004629423376|now:1746004627828276|interv:1595100|
[2025/04/30 09:17:07 828303] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004629423376|now:1746004627828276|interval:1595100|pto_count:5|srtt:32564
[2025/04/30 09:17:07 828312] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:07 828318] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:07 828325] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:07 828332] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:25-28|next_skip_chance:1746004628124707|current_time:1746004627828331|
[2025/04/30 09:17:07 828338] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:17:07 828437] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:29|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3895|now:1746004627828360|stream_id:0|stream_offset:0|
[2025/04/30 09:17:07 828446] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:29|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:07 828453] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:3895|applimit:1519|
[2025/04/30 09:17:07 828458] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:2361344|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:07 828464] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:07 828469] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:07 828474] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 4177|
[2025/04/30 09:17:07 828479] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631021704|now:1746004627828458|interv:3193246|
[2025/04/30 09:17:07 828484] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004631021704|now:1746004627828458|interval:3193246|pto_count:5|srtt:32564
[2025/04/30 09:17:07 828492] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46869|inflight:4177|
[2025/04/30 09:17:07 828504] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:07 828512] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:17:07 828553] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:30|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:4177|now:1746004627828523|stream_id:0|stream_offset:0|
[2025/04/30 09:17:07 828563] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:30|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:07 828570] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:4177|applimit:1519|
[2025/04/30 09:17:07 828577] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:2361344|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:07 828584] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:07 828590] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:07 828596] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 4460|
[2025/04/30 09:17:07 828603] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631021867|now:1746004627828576|interv:3193291|
[2025/04/30 09:17:07 828611] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004631021867|now:1746004627828576|interval:3193291|pto_count:5|srtt:32564
[2025/04/30 09:17:07 828620] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46869|inflight:4460|
[2025/04/30 09:17:07 828638] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_next_wakeup_time|wakeup_time:1746004631021867|
[2025/04/30 09:17:07 828646] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_wakeup_queue|next_tick_time:1746004631021867|
[2025/04/30 09:17:07 828652] [debug] |xqc_engine_wakeup_after|wakeup:1746004631021867|now:1746004627828651|diff:3193216|
[2025/04/30 09:17:07 828658] [debug] |xqc_engine_main_logic|END|now:1746004627828170|
[2025/04/30 09:17:07 916455] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:CONN_IDLE|expire:1746004687916453|now:1746004627916453|interv:60000000|
[2025/04/30 09:17:07 916493] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:PATH_IDLE|expire:1746004687916493|now:1746004627916493|interv:60000000|
[2025/04/30 09:17:07 916506] [debug] |xqc_path_create|path:0|dcid:|scid:3e461032a51191fb826b6949|create_path_count:1|
[2025/04/30 09:17:07 916516] [debug] |scid:3e461032a51191fb826b6949|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 09:17:07 916524] [debug] |xqc_path_init|path:0|dcid:|scid:3e461032a51191fb826b6949|state:2|
[2025/04/30 09:17:07 916531] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_create|success|scid:3e461032a51191fb826b6949|dcid:|conn:0000558C0E72E49C|
[2025/04/30 09:17:07 916540] [info] |scid:3e461032a51191fb826b6949|xqc_conn_server_create|hash odcid conn|odcid:8dfac8fd5187276c|conn:0000558C0E72E49C|
[2025/04/30 09:17:07 916556] [info] |scid:3e461032a51191fb826b6949|xqc_conn_get_local_transport_params|generate sr_token[b089a7965cd7f73543189d90a5e373c7] for cid[8dfac8fd5187276c]
[2025/04/30 09:17:07 916584] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:07 916593] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:S_INIT|recv_time:1746004627916421|
[2025/04/30 09:17:07 916739] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:07 916747] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:07 916754] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:07 916759] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:07 916767] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:17:07 916773] [debug] |scid:3e461032a51191fb826b6949|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:07 916778] [info] |scid:3e461032a51191fb826b6949|xqc_conn_check_token|token empty|
[2025/04/30 09:17:07 916784] [info] |scid:3e461032a51191fb826b6949|xqc_process_crypto_frame|check_token fail|conn:0000558C0E72E49C|addr or cid not avail|
[2025/04/30 09:17:07 916790] [debug] |scid:3e461032a51191fb826b6949|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:07 916796] [debug] |scid:3e461032a51191fb826b6949|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:07 916801] [debug] |scid:3e461032a51191fb826b6949|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:07 916806] [debug] |scid:3e461032a51191fb826b6949|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:07 916866] [info] |scid:3e461032a51191fb826b6949|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:07 917073] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:07 917078] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:07 917083] [warn] |scid:3e461032a51191fb826b6949|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:07 917313] [debug] |scid:3e461032a51191fb826b6949|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:07 917319] [debug] |scid:3e461032a51191fb826b6949|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:07 917329] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:07 917333] [debug] |scid:3e461032a51191fb826b6949|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:07 917338] [debug] |scid:3e461032a51191fb826b6949|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:07 917342] [debug] |scid:3e461032a51191fb826b6949|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:07 917346] [debug] |scid:3e461032a51191fb826b6949|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:07 917350] [debug] |scid:3e461032a51191fb826b6949|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:07 917358] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:07 917363] [debug] |scid:3e461032a51191fb826b6949|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 09:17:07 917368] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:17:07 917373] [info] |scid:3e461032a51191fb826b6949|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING CRYPTO |recv_time:1746004627916421|dcid:8dfac8fd5187276c|dcid_seq:0|
[2025/04/30 09:17:07 917378] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:PATH_IDLE|expire:1746004687916421|now:1746004627916421|interv:60000000|
[2025/04/30 09:17:07 917383] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:CONN_IDLE|expire:1746004687916421|now:1746004627916421|interv:60000000|
[2025/04/30 09:17:07 917387] [debug] |xqc_engine_main_logic|BEGIN|now:1746004627917387|
[2025/04/30 09:17:07 917392] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_process_conn|conn:0000558C0E72E49C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004627917392|
[2025/04/30 09:17:07 917398] [info] |scid:3e461032a51191fb826b6949|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:07 917402] [debug] |scid:3e461032a51191fb826b6949|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:07 917406] [debug] |scid:3e461032a51191fb826b6949|xqc_process_crypto_write_streams|
[2025/04/30 09:17:07 917410] [debug] |scid:3e461032a51191fb826b6949|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:07 917414] [debug] |scid:3e461032a51191fb826b6949|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:07 917420] [info] |scid:3e461032a51191fb826b6949|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004627917420|
[2025/04/30 09:17:07 917425] [debug] |scid:3e461032a51191fb826b6949|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:07 917429] [debug] |scid:3e461032a51191fb826b6949|xqc_process_crypto_write_streams|
[2025/04/30 09:17:07 917433] [debug] |scid:3e461032a51191fb826b6949|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:07 917437] [info] |scid:3e461032a51191fb826b6949|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004627917437|
[2025/04/30 09:17:07 917443] [info] |scid:3e461032a51191fb826b6949|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004627917443|
[2025/04/30 09:17:07 917447] [info] |scid:3e461032a51191fb826b6949|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004627917447|
[2025/04/30 09:17:07 917452] [info] |scid:3e461032a51191fb826b6949|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004627917452|
[2025/04/30 09:17:07 917457] [debug] |scid:3e461032a51191fb826b6949|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:07 917465] [debug] |scid:3e461032a51191fb826b6949|xqc_gen_ack_frame|largest_recv:3|ack_delay:1044|first_ack_range:0|largest_pkt_recv_time:1746004627916421|
[2025/04/30 09:17:07 917470] [debug] |scid:3e461032a51191fb826b6949|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/04/30 09:17:07 917474] [debug] |scid:3e461032a51191fb826b6949|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:17:07 917478] [debug] |scid:3e461032a51191fb826b6949|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:07 917484] [debug] |scid:3e461032a51191fb826b6949|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:07 917489] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:07 917494] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:07 917498] [debug] |scid:3e461032a51191fb826b6949|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:07 917503] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:07 917507] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:07 917511] [debug] |scid:3e461032a51191fb826b6949|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:07 917515] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:07 917520] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:07 917524] [debug] |scid:3e461032a51191fb826b6949|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:07 917528] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:07 917532] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:17:07 917536] [debug] |scid:3e461032a51191fb826b6949|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:07 917540] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:07 917544] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:07 917549] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:07 917554] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:07 917559] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:07 917599] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004627917566|stream_id:0|stream_offset:0|
[2025/04/30 09:17:07 917610] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|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 09:17:07 917615] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:07 917619] [debug] |scid:3e461032a51191fb826b6949|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:26|
[2025/04/30 09:17:07 917624] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:07 917628] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:07 917632] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:07 917636] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628667566|now:1746004627917619|interv:749947|
[2025/04/30 09:17:07 917640] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004628667566|now:1746004627917619|interval:749947|pto_count:0|srtt:250000
[2025/04/30 09:17:07 917645] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:07 917650] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:07 917654] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:07 917679] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004627917660|stream_id:0|stream_offset:0|
[2025/04/30 09:17:07 917685] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:07 917690] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:07 917694] [debug] |scid:3e461032a51191fb826b6949|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:26|
[2025/04/30 09:17:07 917698] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:07 917702] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:07 917706] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:07 917710] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628667566|now:1746004627917693|interv:749873|
[2025/04/30 09:17:07 917714] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004628667566|now:1746004627917693|interval:749873|pto_count:0|srtt:250000
[2025/04/30 09:17:07 917719] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:07 917723] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:07 917731] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:07 917753] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004627917736|stream_id:0|stream_offset:0|
[2025/04/30 09:17:07 917758] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:07 917762] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:07 917766] [debug] |scid:3e461032a51191fb826b6949|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:26|
[2025/04/30 09:17:07 917770] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:07 917774] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:07 917778] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:07 917782] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628667566|now:1746004627917766|interv:749800|
[2025/04/30 09:17:07 917786] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004628667566|now:1746004627917766|interval:749800|pto_count:0|srtt:250000
[2025/04/30 09:17:07 917790] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:07 917795] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:07 917799] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:07 917818] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004627917804|stream_id:0|stream_offset:0|
[2025/04/30 09:17:07 917823] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:07 917827] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:07 917831] [debug] |scid:3e461032a51191fb826b6949|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:26|
[2025/04/30 09:17:07 917835] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:07 917839] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 777|
[2025/04/30 09:17:07 917843] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:07 917847] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628667566|now:1746004627917831|interv:749735|
[2025/04/30 09:17:07 917851] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004628667566|now:1746004627917831|interval:749735|pto_count:0|srtt:250000
[2025/04/30 09:17:07 917858] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1961|
[2025/04/30 09:17:07 917863] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:07 917867] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:07 917907] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1961|now:1746004627917890|stream_id:0|stream_offset:0|
[2025/04/30 09:17:07 917913] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:07 917917] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|path:0|inflight:1961|applimit:0|
[2025/04/30 09:17:07 917922] [debug] |scid:3e461032a51191fb826b6949|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:26|
[2025/04/30 09:17:07 917926] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:07 917930] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:07 917934] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:07 917937] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628667566|now:1746004627917921|interv:749645|
[2025/04/30 09:17:07 917941] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004628667566|now:1746004627917921|interval:749645|pto_count:0|srtt:250000
[2025/04/30 09:17:07 917946] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2042|
[2025/04/30 09:17:07 917950] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:07 917955] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:07 917974] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004627917960|stream_id:0|stream_offset:0|
[2025/04/30 09:17:07 917979] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:07 917985] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_next_wakeup_time|wakeup_time:1746004628667566|
[2025/04/30 09:17:07 917990] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_wakeup_queue|next_tick_time:1746004628667566|
[2025/04/30 09:17:07 917994] [debug] |xqc_engine_wakeup_after|wakeup:1746004628667566|now:1746004627917994|diff:749572|
[2025/04/30 09:17:07 917999] [debug] |xqc_engine_main_logic|END|now:1746004627917392|
[2025/04/30 09:17:07 918004] [debug] |xqc_engine_main_logic|BEGIN|now:1746004627918004|
[2025/04/30 09:17:07 918008] [debug] |xqc_engine_wakeup_after|wakeup:1746004628667566|now:1746004627918008|diff:749558|
[2025/04/30 09:17:07 918012] [debug] |xqc_engine_main_logic|END|now:1746004627918004|
[2025/04/30 09:17:07 950789] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004627950787|
[2025/04/30 09:17:07 950807] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:07 950814] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:17:07 950830] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:17:07 950837] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:07 950846] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:17:07 950852] [debug] |scid:3e461032a51191fb826b6949|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:07 950860] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|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 09:17:07 950867] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004627917566|is_app_limited:1|send_elapse:0|ack_elapse:33221|ctl_first_sent_time:1746004627917566|lagest_ack_time:1746004627950787|curr_delivered:1184|
[2025/04/30 09:17:07 950898] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_sent_time_update:1746004627917566|
[2025/04/30 09:17:07 950906] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:07 950912] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33221|ack_delay:512|
[2025/04/30 09:17:07 950919] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:33221|rttvar:16610|minrtt:33221|latest_rtt:33221|ack_delay:512|
[2025/04/30 09:17:07 950927] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:07 950936] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:07 950944] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|srtt:33221|rtt_var:16610|pto_duration:99661|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:07 950950] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:07 950955] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:07 950960] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:07 950965] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628017551|now:1746004627950944|interv:66607|
[2025/04/30 09:17:07 950970] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004628017551|now:1746004627950944|interval:66607|pto_count:0|srtt:33221
[2025/04/30 09:17:07 950976] [debug] |scid:3e461032a51191fb826b6949|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33221, delivered 1184|rate 35640|lost 0|
[2025/04/30 09:17:07 950982] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:07 950988] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35640) in round 1|
[2025/04/30 09:17:07 950993] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_update_min_rtt|probertt expire|rtt:33221, old_rtt:2147483647|
[2025/04/30 09:17:07 950999] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_update_min_rtt|minrtt expire|rtt:33221, old_rtt:2147483647|
[2025/04/30 09:17:07 951008] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:17:07 951023] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004627917566|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:07 951031] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004627917566|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:07 951036] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3990592|bw:35640|cwnd:47136|full_bw_reached:0|inflight:858|srtt:33221|latest_rtt:33221|min_rtt:33221|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:07 951043] [stats] |scid:3e461032a51191fb826b6949|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:858|mode:0|applimit:0|pacing_rate:3990592|bw:35640|srtt:33221|latest_rtt:33221|min_rtt:33221|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34591|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:17:07 951050] [info] |scid:3e461032a51191fb826b6949|xqc_conn_addr_validated|Address Validated|conn:0000558C0E72E49C|role:1|
[2025/04/30 09:17:07 951056] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:17:07 951062] [info] |scid:3e461032a51191fb826b6949|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:ACK |recv_time:1746004627950787|dcid:3e461032a51191fb826b6949|dcid_seq:0|
[2025/04/30 09:17:07 951069] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:17:07 951076] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:07 951081] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:07 951088] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:17:07 951094] [debug] |scid:3e461032a51191fb826b6949|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:07 951099] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:17:07 951105] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004627917566|is_app_limited:1|send_elapse:170|ack_elapse:33221|ctl_first_sent_time:1746004627917736|lagest_ack_time:1746004627950787|curr_delivered:1684|
[2025/04/30 09:17:07 951111] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_sent_time_update:1746004627917736|
[2025/04/30 09:17:07 951117] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:07 951122] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:17:07 951127] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2042|prior_delivered:0|prior_time:1746004627917566|is_app_limited:1|send_elapse:324|ack_elapse:33221|ctl_first_sent_time:1746004627917890|lagest_ack_time:1746004627950787|curr_delivered:1765|
[2025/04/30 09:17:07 951133] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_sent_time_update:1746004627917890|
[2025/04/30 09:17:07 951138] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:07 951147] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:33221|rttvar:16610|minrtt:33221|latest_rtt:32897|ack_delay:0|
[2025/04/30 09:17:07 951152] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:33181|rttvar:12539|minrtt:32897|latest_rtt:32897|ack_delay:0|
[2025/04/30 09:17:07 951158] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:07 951163] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004627917660|lost_send_time:1746004627913459|loss_delay:37328|frame:CRYPTO |repair:32|
[2025/04/30 09:17:07 951169] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004627917660u|
[2025/04/30 09:17:07 951174] [stats] |scid:3e461032a51191fb826b6949|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004627950787|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004627917660|srtt:33181|cwnd:47136|bw:35640|conn_life:34335|now:0|last_lost_time:34335|
[2025/04/30 09:17:07 951180] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:07 951185] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004627955132|now:1746004627951185|interval:3947|
[2025/04/30 09:17:07 951190] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004627955132|now:1746004627951185|interv:3947|
[2025/04/30 09:17:07 951196] [debug] |scid:3e461032a51191fb826b6949|xqc_generate_sample|sampler: send_elapse 324, ack_elapse 33221, delivered 1765|rate 53129|lost 1|
[2025/04/30 09:17:07 951201] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (53129) in round 1|
[2025/04/30 09:17:07 951206] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_update_min_rtt|probertt expire|rtt:32897, old_rtt:33221|
[2025/04/30 09:17:07 951211] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_update_min_rtt|minrtt expire|rtt:32897, old_rtt:33221|
[2025/04/30 09:17:07 951216] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3530|
[2025/04/30 09:17:07 951221] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:581|po_sent_time:1746004627917890|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:07 951226] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:581|po_sent_time:1746004627917890|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:07 951232] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3990592|bw:53129|cwnd:47717|full_bw_reached:0|inflight:110|srtt:33181|latest_rtt:32897|min_rtt:32897|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:07 951238] [debug] |scid:3e461032a51191fb826b6949|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:07 951243] [debug] |scid:3e461032a51191fb826b6949|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:07 951251] [info] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:07 951256] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004627955132|now:1746004627951256|interval:3876|
[2025/04/30 09:17:07 951262] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004627955132|now:1746004627951256|interv:3876|
[2025/04/30 09:17:07 951271] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:17:07 951277] [info] |scid:3e461032a51191fb826b6949|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1173|pkt_type:HSK|pkt_num:5|frame:PADDING ACK |recv_time:1746004627950787|dcid:3e461032a51191fb826b6949|dcid_seq:0|
[2025/04/30 09:17:07 951283] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:PATH_IDLE|expire:1746004687950787|now:1746004627950787|interv:60000000|
[2025/04/30 09:17:07 951288] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:CONN_IDLE|expire:1746004687950787|now:1746004627950787|interv:60000000|
[2025/04/30 09:17:07 951293] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628667566|pq_index:0|
[2025/04/30 09:17:07 951299] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_active_queue|last_ticked_time:1746004627917392|
[2025/04/30 09:17:07 951304] [debug] |xqc_engine_main_logic|BEGIN|now:1746004627951304|
[2025/04/30 09:17:07 951311] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004627951309|
[2025/04/30 09:17:07 951318] [debug] |scid:3e461032a51191fb826b6949|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:33181|min_srtt:33181|path_bw:53129|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:07 951324] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:110|cwnd:47717|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:07 951330] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:33181|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:07 951336] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:07 951343] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:07 951348] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:110|cwnd:47717|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:07 951353] [debug] |scid:3e461032a51191fb826b6949|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:07 951359] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:07 951402] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:110|now:1746004627951367|stream_id:0|stream_offset:0|
[2025/04/30 09:17:07 951410] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:07 951416] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|path:0|inflight:110|applimit:0|
[2025/04/30 09:17:07 951424] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004627955132|now:1746004627951424|interval:3708|
[2025/04/30 09:17:07 951434] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004627955132|now:1746004627951424|interv:3708|
[2025/04/30 09:17:07 951442] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47717|inflight:277|
[2025/04/30 09:17:07 951459] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_next_wakeup_time|wakeup_time:1746004627955132|
[2025/04/30 09:17:07 951468] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_wakeup_queue|next_tick_time:1746004627955132|
[2025/04/30 09:17:07 951476] [debug] |xqc_engine_wakeup_after|wakeup:1746004627955132|now:1746004627951476|diff:3656|
[2025/04/30 09:17:07 951485] [debug] |xqc_engine_main_logic|END|now:1746004627951309|
[2025/04/30 09:17:07 951495] [debug] |xqc_engine_main_logic|BEGIN|now:1746004627951495|
[2025/04/30 09:17:07 951500] [debug] |xqc_engine_wakeup_after|wakeup:1746004627955132|now:1746004627951500|diff:3632|
[2025/04/30 09:17:07 951505] [debug] |xqc_engine_main_logic|END|now:1746004627951495|
[2025/04/30 09:17:07 955579] [debug] |xqc_engine_main_logic|BEGIN|now:1746004627955579|
[2025/04/30 09:17:07 955590] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_remove_wakeup_queue|next_tick_time:1746004627955132|pq_index:0|
[2025/04/30 09:17:07 955595] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_active_queue|last_ticked_time:1746004627951309|
[2025/04/30 09:17:07 955601] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_process_conn|conn:0000558C0E72E49C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004627955600|
[2025/04/30 09:17:07 955607] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004627955132|now:1746004627955600|
[2025/04/30 09:17:07 955612] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:07 955617] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:07 955622] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:07 955627] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:07 955633] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746004627917804|lost_send_time:1746004627918272|loss_delay:37328|frame:CRYPTO |repair:32|
[2025/04/30 09:17:07 955639] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004627917804u|
[2025/04/30 09:17:07 955644] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:07 955649] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|srtt:33181|rtt_var:12539|pto_duration:83337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:07 955655] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:07 955660] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:07 955665] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:07 955670] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628034704|now:1746004627955649|interv:79055|
[2025/04/30 09:17:07 955675] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004628034704|now:1746004627955649|interval:79055|pto_count:0|srtt:33181
[2025/04/30 09:17:07 955682] [debug] |scid:3e461032a51191fb826b6949|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:33181|min_srtt:33181|path_bw:53129|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:07 955688] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:110|schedule_bytes:0|inflight:167|cwnd:47717|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:07 955699] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:33181|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:07 955705] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:110|reinj:0|path_class:2|
[2025/04/30 09:17:07 955711] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:2|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:07 955716] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:110|schedule_bytes:0|inflight:167|cwnd:47717|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:07 955722] [debug] |scid:3e461032a51191fb826b6949|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:07 955727] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:07 955766] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:5|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004627955736|stream_id:0|stream_offset:0|
[2025/04/30 09:17:07 955774] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:5|origin_pktnum:2|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:07 955783] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:17:07 955792] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|srtt:33181|rtt_var:12539|pto_duration:83337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:07 955801] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:07 955809] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 277|
[2025/04/30 09:17:07 955817] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:07 955826] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628039073|now:1746004627955791|interv:83282|
[2025/04/30 09:17:07 955834] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004628039073|now:1746004627955791|interval:83282|pto_count:0|srtt:33181
[2025/04/30 09:17:07 955843] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47717|inflight:277|
[2025/04/30 09:17:07 955849] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_next_wakeup_time|wakeup_time:1746004628039073|
[2025/04/30 09:17:07 955855] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_wakeup_queue|next_tick_time:1746004628039073|
[2025/04/30 09:17:07 955860] [debug] |xqc_engine_wakeup_after|wakeup:1746004628039073|now:1746004627955860|diff:83213|
[2025/04/30 09:17:07 955865] [debug] |xqc_engine_main_logic|END|now:1746004627955600|
[2025/04/30 09:17:08 007629] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746004628007628|
[2025/04/30 09:17:08 007651] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:17:08 007663] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:17:08 007671] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:08 007682] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:17:08 007690] [debug] |scid:3e461032a51191fb826b6949|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:08 007710] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:17:08 007719] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:277|prior_delivered:1765|prior_time:1746004627950787|is_app_limited:1|send_elapse:33477|ack_elapse:56841|ctl_first_sent_time:1746004627951367|lagest_ack_time:1746004628007628|curr_delivered:1932|
[2025/04/30 09:17:08 007728] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_sent_time_update:1746004627951367|
[2025/04/30 09:17:08 007736] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:08 007744] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:33181|rttvar:12539|minrtt:32897|latest_rtt:56261|ack_delay:25344|
[2025/04/30 09:17:08 007752] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:36066|rttvar:15175|minrtt:32897|latest_rtt:56261|ack_delay:25344|
[2025/04/30 09:17:08 007757] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:17:08 007766] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:08 007774] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:08 007783] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|srtt:36066|rtt_var:15175|pto_duration:96766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 007792] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 007800] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 110|
[2025/04/30 09:17:08 007806] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 007811] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628052502|now:1746004628007782|interv:44720|
[2025/04/30 09:17:08 007816] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004628052502|now:1746004628007782|interval:44720|pto_count:0|srtt:36066
[2025/04/30 09:17:08 007822] [debug] |scid:3e461032a51191fb826b6949|xqc_generate_sample|sampler: send_elapse 33477, ack_elapse 56841, delivered 167|rate 2938|lost 2|
[2025/04/30 09:17:08 007827] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:08 007833] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_update_min_rtt|minrtt expire|rtt:32897, old_rtt:32897|
[2025/04/30 09:17:08 007838] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3530|
[2025/04/30 09:17:08 007844] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47717|packet_lost:0|acked:167|po_sent_time:1746004627951367|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1932|
[2025/04/30 09:17:08 007854] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47717|packet_lost:0|acked:167|po_sent_time:1746004627951367|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1932|
[2025/04/30 09:17:08 007863] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3990592|bw:53129|cwnd:47884|full_bw_reached:0|inflight:110|srtt:36066|latest_rtt:56261|min_rtt:32897|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:08 007902] [info] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:08 007908] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|srtt:36066|rtt_var:15175|pto_duration:96766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 007913] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 007918] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 110|
[2025/04/30 09:17:08 007923] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 007928] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628052502|now:1746004628007907|interv:44595|
[2025/04/30 09:17:08 007933] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004628052502|now:1746004628007907|interval:44595|pto_count:0|srtt:36066
[2025/04/30 09:17:08 007940] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:17:08 007945] [info] |scid:3e461032a51191fb826b6949|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:49|pkt_type:HSK|pkt_num:6|frame:ACK |recv_time:1746004628007628|dcid:3e461032a51191fb826b6949|dcid_seq:0|
[2025/04/30 09:17:08 007951] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:PATH_IDLE|expire:1746004688007628|now:1746004628007628|interv:60000000|
[2025/04/30 09:17:08 007957] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:CONN_IDLE|expire:1746004688007628|now:1746004628007628|interv:60000000|
[2025/04/30 09:17:08 007962] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628039073|pq_index:0|
[2025/04/30 09:17:08 007967] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_active_queue|last_ticked_time:1746004627955600|
[2025/04/30 09:17:08 007973] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628007972|
[2025/04/30 09:17:08 007979] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004628007977|
[2025/04/30 09:17:08 007987] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_next_wakeup_time|wakeup_time:1746004628052502|
[2025/04/30 09:17:08 007992] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_wakeup_queue|next_tick_time:1746004628052502|
[2025/04/30 09:17:08 007997] [debug] |xqc_engine_wakeup_after|wakeup:1746004628052502|now:1746004628007997|diff:44505|
[2025/04/30 09:17:08 008002] [debug] |xqc_engine_main_logic|END|now:1746004628007977|
[2025/04/30 09:17:08 008009] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628008009|
[2025/04/30 09:17:08 008014] [debug] |xqc_engine_wakeup_after|wakeup:1746004628052502|now:1746004628008014|diff:44488|
[2025/04/30 09:17:08 008019] [debug] |xqc_engine_main_logic|END|now:1746004628008009|
[2025/04/30 09:17:08 053121] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628053121|
[2025/04/30 09:17:08 053141] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628052502|pq_index:0|
[2025/04/30 09:17:08 053148] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_active_queue|last_ticked_time:1746004628007977|
[2025/04/30 09:17:08 053154] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_process_conn|conn:0000558C0E72E49C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004628053153|
[2025/04/30 09:17:08 053169] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004628052502|now:1746004628053153|
[2025/04/30 09:17:08 053175] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:08 053180] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E72E49C|path:0|bytes_in_flight:110|
[2025/04/30 09:17:08 053185] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|srtt:36066|rtt_var:15175|pto_duration:96766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 053191] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 053196] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 110|
[2025/04/30 09:17:08 053201] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 053206] [debug] |scid:3e461032a51191fb826b6949|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:08 053212] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_send_probe_pkt|conn:0000558C0E72E49C|path:0|pkt_num:2|size:110|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:08 053219] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_send_probe_pkt|conn:0000558C0E72E49C|path:0|pkt_num:5|size:110|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:08 053225] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E72E49C|pto_count:1
[2025/04/30 09:17:08 053231] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:08 053236] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:08 053241] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004628053153|
[2025/04/30 09:17:08 053246] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:08 053252] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 053258] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 053264] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:2|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:08 053271] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:08 053324] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:6|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004628053282|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 053332] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:6|origin_pktnum:2|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 053339] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:08 053344] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|srtt:36066|rtt_var:15175|pto_duration:193532|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:08 053350] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 053360] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 110|
[2025/04/30 09:17:08 053365] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 053371] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628246814|now:1746004628053344|interv:193470|
[2025/04/30 09:17:08 053380] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004628246814|now:1746004628053344|interval:193470|pto_count:1|srtt:36066
[2025/04/30 09:17:08 053390] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47884|inflight:110|
[2025/04/30 09:17:08 053399] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:5|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:08 053407] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:08 053456] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:7|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:110|now:1746004628053419|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 053467] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:7|origin_pktnum:2|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 053476] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|path:0|inflight:110|applimit:0|
[2025/04/30 09:17:08 053485] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|srtt:36066|rtt_var:15175|pto_duration:193532|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:08 053494] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 053502] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 220|
[2025/04/30 09:17:08 053511] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 053519] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628246951|now:1746004628053484|interv:193467|
[2025/04/30 09:17:08 053525] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004628246951|now:1746004628053484|interval:193467|pto_count:1|srtt:36066
[2025/04/30 09:17:08 053531] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47884|inflight:220|
[2025/04/30 09:17:08 053537] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_next_wakeup_time|wakeup_time:1746004628246951|
[2025/04/30 09:17:08 053543] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_wakeup_queue|next_tick_time:1746004628246951|
[2025/04/30 09:17:08 053549] [debug] |xqc_engine_wakeup_after|wakeup:1746004628246951|now:1746004628053549|diff:193402|
[2025/04/30 09:17:08 053556] [debug] |xqc_engine_main_logic|END|now:1746004628053153|
[2025/04/30 09:17:08 084409] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:105|state:S_HANDSHAKE_SENT|recv_time:1746004628084407|
[2025/04/30 09:17:08 084430] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:17:08 084441] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:17:08 084447] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:08 084466] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:17:08 084473] [debug] |scid:3e461032a51191fb826b6949|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:08 084482] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:6|origin_pktnum:2|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:17:08 084489] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:110|prior_delivered:1932|prior_time:1746004628053282|is_app_limited:1|send_elapse:0|ack_elapse:31125|ctl_first_sent_time:1746004628053282|lagest_ack_time:1746004628084407|curr_delivered:2042|
[2025/04/30 09:17:08 084497] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_sent_time_update:1746004628053282|
[2025/04/30 09:17:08 084504] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:08 084510] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:36066|rttvar:15175|minrtt:32897|latest_rtt:31125|ack_delay:256|
[2025/04/30 09:17:08 084517] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:35416|rttvar:12681|minrtt:31125|latest_rtt:31125|ack_delay:256|
[2025/04/30 09:17:08 084524] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:17:08 084531] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:08 084537] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:08 084544] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:08 084550] [debug] |scid:3e461032a51191fb826b6949|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31125, delivered 110|rate 3534|lost 2|
[2025/04/30 09:17:08 084558] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:08 084566] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_update_min_rtt|probertt expire|rtt:31125, old_rtt:32897|
[2025/04/30 09:17:08 084572] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_update_min_rtt|minrtt expire|rtt:31125, old_rtt:32897|
[2025/04/30 09:17:08 084579] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:334|
[2025/04/30 09:17:08 084585] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47884|packet_lost:0|acked:110|po_sent_time:1746004628053282|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2042|
[2025/04/30 09:17:08 084592] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47884|packet_lost:0|acked:110|po_sent_time:1746004628053282|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2042|
[2025/04/30 09:17:08 084597] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3990592|bw:53129|cwnd:47994|full_bw_reached:0|inflight:0|srtt:35416|latest_rtt:31125|min_rtt:31125|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:08 084602] [stats] |scid:3e461032a51191fb826b6949|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47994|inflight:0|mode:0|applimit:0|pacing_rate:3990592|bw:53129|srtt:35416|latest_rtt:31125|min_rtt:31125|send:9|lost:2|tlp:0|recv:3|recovery:0|slow_start:1|conn_life:168150|acked:110|delivered:2042|is_cwnd_limited:0|
[2025/04/30 09:17:08 084607] [debug] |scid:3e461032a51191fb826b6949|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:08 084618] [debug] |scid:3e461032a51191fb826b6949|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:08 084623] [debug] |scid:3e461032a51191fb826b6949|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:08 084627] [debug] |scid:3e461032a51191fb826b6949|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:08 084753] [debug] |scid:3e461032a51191fb826b6949|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:08 084759] [debug] |scid:3e461032a51191fb826b6949|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:08 084764] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628246951|pq_index:0|
[2025/04/30 09:17:08 084769] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_active_queue|last_ticked_time:1746004628053153|
[2025/04/30 09:17:08 084773] [debug] |scid:3e461032a51191fb826b6949|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:08 084777] [debug] |scid:3e461032a51191fb826b6949|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:08 084782] [info] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:08 084787] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:08 084791] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:08 084795] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:08 084800] [debug] |scid:3e461032a51191fb826b6949|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 09:17:08 084805] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:17:08 084810] [info] |scid:3e461032a51191fb826b6949|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:105|pkt_type:HSK|pkt_num:7|frame:ACK CRYPTO |recv_time:1746004628084407|dcid:3e461032a51191fb826b6949|dcid_seq:0|
[2025/04/30 09:17:08 084815] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:PATH_IDLE|expire:1746004688084407|now:1746004628084407|interv:60000000|
[2025/04/30 09:17:08 084820] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:CONN_IDLE|expire:1746004688084407|now:1746004628084407|interv:60000000|
[2025/04/30 09:17:08 084824] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628084824|
[2025/04/30 09:17:08 084829] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004628084828|
[2025/04/30 09:17:08 084834] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E72E49C|
[2025/04/30 09:17:08 084838] [info] |scid:3e461032a51191fb826b6949|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E72E49C|
[2025/04/30 09:17:08 084842] [info] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:08 084846] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:08 084850] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:08 084856] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_gen_token|expire:1746609428|
[2025/04/30 09:17:08 084861] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:08 084865] [debug] |scid:3e461032a51191fb826b6949|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:08 084903] [debug] |scid:3e461032a51191fb826b6949|xqc_process_crypto_write_streams|
[2025/04/30 09:17:08 084907] [debug] |scid:3e461032a51191fb826b6949|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:08 084912] [info] |scid:3e461032a51191fb826b6949|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004628084912|
[2025/04/30 09:17:08 084917] [info] |scid:3e461032a51191fb826b6949|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004628084917|
[2025/04/30 09:17:08 084922] [debug] |scid:3e461032a51191fb826b6949|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:08 084927] [debug] |scid:3e461032a51191fb826b6949|xqc_gen_ack_frame|largest_recv:7|ack_delay:520|first_ack_range:2|largest_pkt_recv_time:1746004628084407|
[2025/04/30 09:17:08 084932] [debug] |scid:3e461032a51191fb826b6949|xqc_gen_ack_frame|high:7|low:5|pkt_pns:1|
[2025/04/30 09:17:08 084936] [debug] |scid:3e461032a51191fb826b6949|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:17:08 084940] [debug] |scid:3e461032a51191fb826b6949|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:08 084953] [debug] |scid:3e461032a51191fb826b6949|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e90b3840eafca7d6bb20cb17|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:08 084961] [debug] |scid:3e461032a51191fb826b6949|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e8bafff74f48c9168987275b|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:08 084967] [debug] |scid:3e461032a51191fb826b6949|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:35416|min_srtt:35416|path_bw:53129|loss_rate:22.22|path_pto:0|
[2025/04/30 09:17:08 084972] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:35416|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:08 084977] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:08 084982] [debug] |scid:3e461032a51191fb826b6949|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:35416|min_srtt:35416|path_bw:53129|loss_rate:22.22|path_pto:0|
[2025/04/30 09:17:08 084986] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:35416|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:08 084990] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:08 084995] [debug] |scid:3e461032a51191fb826b6949|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:35416|min_srtt:35416|path_bw:53129|loss_rate:22.22|path_pto:0|
[2025/04/30 09:17:08 084999] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:35416|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:08 085003] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:08 085007] [debug] |scid:3e461032a51191fb826b6949|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:35416|min_srtt:35416|path_bw:53129|loss_rate:22.22|path_pto:0|
[2025/04/30 09:17:08 085011] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:35416|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:08 085019] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:08 085024] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 085028] [debug] |scid:3e461032a51191fb826b6949|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:35416|min_srtt:35416|path_bw:53129|loss_rate:22.22|path_pto:0|
[2025/04/30 09:17:08 085032] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:35416|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:08 085037] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:08 085041] [debug] |scid:3e461032a51191fb826b6949|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:35416|min_srtt:35416|path_bw:53129|loss_rate:22.22|path_pto:0|
[2025/04/30 09:17:08 085045] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:35416|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:08 085049] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:08 085054] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:08 085059] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:08 085095] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004628085066|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 085102] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 085106] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:08 085111] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|srtt:35416|rtt_var:12681|pto_duration:86140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 085118] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 085125] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:08 085131] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:08 085137] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628197206|now:1746004628085111|interv:112095|
[2025/04/30 09:17:08 085144] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004628197206|now:1746004628085111|interval:112095|pto_count:0|srtt:35416
[2025/04/30 09:17:08 085152] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:6|
[2025/04/30 09:17:08 085160] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:08 085167] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:08 085200] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004628085176|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 085214] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 085221] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:08 085228] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|srtt:35416|rtt_var:12681|pto_duration:86140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 085235] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 085241] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:08 085248] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:08 085255] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628197316|now:1746004628085227|interv:112089|
[2025/04/30 09:17:08 085261] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004628197316|now:1746004628085227|interval:112089|pto_count:0|srtt:35416
[2025/04/30 09:17:08 085269] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:22|
[2025/04/30 09:17:08 085276] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:08 085283] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:08 085320] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004628085293|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 085329] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 085336] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:08 085343] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|srtt:35416|rtt_var:12681|pto_duration:86140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 085350] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 085357] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:08 085364] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:08 085370] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628197433|now:1746004628085343|interv:112090|
[2025/04/30 09:17:08 085377] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004628197433|now:1746004628085343|interval:112090|pto_count:0|srtt:35416
[2025/04/30 09:17:08 085382] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:304|
[2025/04/30 09:17:08 085387] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:08 085401] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-7|next_skip_chance:1746004628418820|current_time:1746004628085400|
[2025/04/30 09:17:08 085408] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:08 085457] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:8|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004628085417|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 085469] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:8|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 085485] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:08 085490] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|srtt:35416|rtt_var:12681|pto_duration:86140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 085494] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 085498] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:08 085502] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:08 085506] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628197557|now:1746004628085489|interv:112068|
[2025/04/30 09:17:08 085510] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004628197557|now:1746004628085489|interval:112068|pto_count:0|srtt:35416
[2025/04/30 09:17:08 085515] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:587|
[2025/04/30 09:17:08 085520] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:08 085525] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:08 085557] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:8|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004628085532|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 085566] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:8|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 085574] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:08 085581] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:08 085609] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004628085587|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 085618] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 085624] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:08 085630] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|srtt:35416|rtt_var:12681|pto_duration:86140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 085641] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 085645] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:08 085649] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:08 085653] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628197727|now:1746004628085630|interv:112097|
[2025/04/30 09:17:08 085657] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004628197727|now:1746004628085630|interval:112097|pto_count:0|srtt:35416
[2025/04/30 09:17:08 085662] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:624|
[2025/04/30 09:17:08 085667] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:08 085671] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:08 085700] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004628085677|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 085708] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 085715] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:08 085722] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|srtt:35416|rtt_var:12681|pto_duration:86140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 085727] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 085731] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:08 085735] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:08 085738] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628197817|now:1746004628085722|interv:112095|
[2025/04/30 09:17:08 085743] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004628197817|now:1746004628085722|interval:112095|pto_count:0|srtt:35416
[2025/04/30 09:17:08 085747] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:661|
[2025/04/30 09:17:08 085752] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_next_wakeup_time|wakeup_time:1746004628197817|
[2025/04/30 09:17:08 085757] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_wakeup_queue|next_tick_time:1746004628197817|
[2025/04/30 09:17:08 085761] [debug] |xqc_engine_wakeup_after|wakeup:1746004628197817|now:1746004628085761|diff:112056|
[2025/04/30 09:17:08 085765] [debug] |xqc_engine_main_logic|END|now:1746004628084828|
[2025/04/30 09:17:08 085773] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:ESTABED|recv_time:1746004628085772|
[2025/04/30 09:17:08 085778] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3e461032a51191fb826b6949|spin_bit:0|
[2025/04/30 09:17:08 085788] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:08 085792] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:08 085800] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:17:08 085807] [debug] |scid:3e461032a51191fb826b6949|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:08 085814] [debug] |scid:3e461032a51191fb826b6949|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:08 085821] [debug] |scid:3e461032a51191fb826b6949|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:08 085829] [debug] |scid:3e461032a51191fb826b6949|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:08 085834] [debug] |scid:3e461032a51191fb826b6949|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:08 085838] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628197817|pq_index:0|
[2025/04/30 09:17:08 085843] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_active_queue|last_ticked_time:1746004628084828|
[2025/04/30 09:17:08 085847] [debug] |scid:3e461032a51191fb826b6949|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:08 085851] [debug] |scid:3e461032a51191fb826b6949|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:08 085855] [debug] |scid:3e461032a51191fb826b6949|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:08 085861] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:ACK_01RTT|expire:1746004628110772|now:1746004628085772|interv:25000|
[2025/04/30 09:17:08 085867] [debug] |scid:3e461032a51191fb826b6949|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:1746004628085772|max_ack_delay:25000|
[2025/04/30 09:17:08 085893] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:17:08 085898] [info] |scid:3e461032a51191fb826b6949|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING PING STREAM |recv_time:1746004628085772|dcid:3e461032a51191fb826b6949|dcid_seq:0|
[2025/04/30 09:17:08 085903] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:PATH_IDLE|expire:1746004748085772|now:1746004628085772|interv:120000000|
[2025/04/30 09:17:08 085907] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:CONN_IDLE|expire:1746004748085772|now:1746004628085772|interv:120000000|
[2025/04/30 09:17:08 085911] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628085911|
[2025/04/30 09:17:08 085918] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004628085916|
[2025/04/30 09:17:08 085924] [debug] |scid:3e461032a51191fb826b6949|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E72E49C|
[2025/04/30 09:17:08 085981] [debug] |scid:3e461032a51191fb826b6949|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:08 085988] [debug] |scid:3e461032a51191fb826b6949|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:08 085995] [debug] |scid:3e461032a51191fb826b6949|xqc_sample_check_app_limited|path:0|applimit:2703|
[2025/04/30 09:17:08 086005] [info] |scid:3e461032a51191fb826b6949|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E72E49C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:17:08 086020] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:08 086032] [debug] |scid:3e461032a51191fb826b6949|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:35416|min_srtt:35416|path_bw:53129|loss_rate:13.33|path_pto:0|
[2025/04/30 09:17:08 086039] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47994|conn:0000558C0E72E49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:08 086046] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:35416|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:08 086053] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:08 086061] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:08 086068] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47994|conn:0000558C0E72E49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:08 086075] [debug] |scid:3e461032a51191fb826b6949|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:08 086082] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:08 086126] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:11|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004628086093|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:08 086136] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:11|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 086143] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2703|
[2025/04/30 09:17:08 086149] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|srtt:35416|rtt_var:12681|pto_duration:86140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 086156] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 086163] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:08 086169] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:17:08 086176] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628198233|now:1746004628086149|interv:112084|
[2025/04/30 09:17:08 086183] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004628198233|now:1746004628086149|interval:112084|pto_count:0|srtt:35416
[2025/04/30 09:17:08 086190] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:1694|
[2025/04/30 09:17:08 086197] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_next_wakeup_time|wakeup_time:1746004628110772|
[2025/04/30 09:17:08 086205] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_wakeup_queue|next_tick_time:1746004628110772|
[2025/04/30 09:17:08 086212] [debug] |xqc_engine_wakeup_after|wakeup:1746004628110772|now:1746004628086212|diff:24560|
[2025/04/30 09:17:08 086225] [debug] |xqc_engine_main_logic|END|now:1746004628085916|
[2025/04/30 09:17:08 086231] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628086231|
[2025/04/30 09:17:08 086235] [debug] |xqc_engine_wakeup_after|wakeup:1746004628110772|now:1746004628086235|diff:24537|
[2025/04/30 09:17:08 086239] [debug] |xqc_engine_main_logic|END|now:1746004628086231|
[2025/04/30 09:17:08 111310] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628111310|
[2025/04/30 09:17:08 111321] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628110772|pq_index:0|
[2025/04/30 09:17:08 111326] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_active_queue|last_ticked_time:1746004628085916|
[2025/04/30 09:17:08 111332] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004628111330|
[2025/04/30 09:17:08 111337] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004628110772|now:1746004628111330|
[2025/04/30 09:17:08 111341] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:08 111345] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004628110772|now:1746004628111330|
[2025/04/30 09:17:08 111349] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:08 111356] [debug] |scid:3e461032a51191fb826b6949|xqc_gen_ack_frame|largest_recv:8|ack_delay:25584|first_ack_range:0|largest_pkt_recv_time:1746004628085772|
[2025/04/30 09:17:08 111360] [debug] |scid:3e461032a51191fb826b6949|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:17:08 111364] [debug] |scid:3e461032a51191fb826b6949|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:17:08 111369] [debug] |scid:3e461032a51191fb826b6949|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:08 111374] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 111379] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:08 111385] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:08 111424] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:12|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004628111393|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 111433] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:12|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 111442] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_next_wakeup_time|wakeup_time:1746004628198233|
[2025/04/30 09:17:08 111449] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_wakeup_queue|next_tick_time:1746004628198233|
[2025/04/30 09:17:08 111456] [debug] |xqc_engine_wakeup_after|wakeup:1746004628198233|now:1746004628111455|diff:86778|
[2025/04/30 09:17:08 111461] [debug] |xqc_engine_main_logic|END|now:1746004628111330|
[2025/04/30 09:17:08 142902] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1252|state:ESTABED|recv_time:1746004628142900|
[2025/04/30 09:17:08 142940] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3e461032a51191fb826b6949|spin_bit:0|
[2025/04/30 09:17:08 142952] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:17:08 142961] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:08 142985] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:17:08 142993] [debug] |scid:3e461032a51191fb826b6949|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:08 143001] [debug] |scid:3e461032a51191fb826b6949|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:08 143009] [debug] |scid:3e461032a51191fb826b6949|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:08 143023] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:ACK_01RTT|expire:1746004628167900|now:1746004628142900|interv:25000|
[2025/04/30 09:17:08 143034] [debug] |scid:3e461032a51191fb826b6949|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004628142900|max_ack_delay:25000|
[2025/04/30 09:17:08 143043] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:17:08 143050] [info] |scid:3e461032a51191fb826b6949|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING |recv_time:1746004628142900|dcid:3e461032a51191fb826b6949|dcid_seq:0|
[2025/04/30 09:17:08 143058] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:PATH_IDLE|expire:1746004748142900|now:1746004628142900|interv:120000000|
[2025/04/30 09:17:08 143067] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:CONN_IDLE|expire:1746004748142900|now:1746004628142900|interv:120000000|
[2025/04/30 09:17:08 143075] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628198233|pq_index:0|
[2025/04/30 09:17:08 143084] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_active_queue|last_ticked_time:1746004628111330|
[2025/04/30 09:17:08 143090] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628143090|
[2025/04/30 09:17:08 143096] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_process_conn|conn:0000558C0E72E49C|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:1746004628143095|
[2025/04/30 09:17:08 143105] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_next_wakeup_time|wakeup_time:1746004628167900|
[2025/04/30 09:17:08 143110] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_wakeup_queue|next_tick_time:1746004628167900|
[2025/04/30 09:17:08 143115] [debug] |xqc_engine_wakeup_after|wakeup:1746004628167900|now:1746004628143115|diff:24785|
[2025/04/30 09:17:08 143121] [debug] |xqc_engine_main_logic|END|now:1746004628143095|
[2025/04/30 09:17:08 143130] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:43|state:ESTABED|recv_time:1746004628143130|
[2025/04/30 09:17:08 143136] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3e461032a51191fb826b6949|spin_bit:0|
[2025/04/30 09:17:08 143145] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:17:08 143153] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:08 143162] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:17:08 143170] [debug] |scid:3e461032a51191fb826b6949|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:08 143180] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:1|
[2025/04/30 09:17:08 143188] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:22|prior_delivered:2042|prior_time:1746004628085066|is_app_limited:0|send_elapse:110|ack_elapse:58064|ctl_first_sent_time:1746004628085176|lagest_ack_time:1746004628143130|curr_delivered:2058|
[2025/04/30 09:17:08 143200] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_sent_time_update:1746004628085176|
[2025/04/30 09:17:08 143206] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:08 143211] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:8|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:8|
[2025/04/30 09:17:08 143217] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:22|prior_delivered:2042|prior_time:1746004628085066|is_app_limited:0|send_elapse:110|ack_elapse:58064|ctl_first_sent_time:1746004628085176|lagest_ack_time:1746004628143130|curr_delivered:2341|
[2025/04/30 09:17:08 143223] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_sent_time_update:1746004628085417|
[2025/04/30 09:17:08 143228] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:08 143233] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:9|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:9|
[2025/04/30 09:17:08 143239] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:22|prior_delivered:2042|prior_time:1746004628085066|is_app_limited:0|send_elapse:110|ack_elapse:58064|ctl_first_sent_time:1746004628085176|lagest_ack_time:1746004628143130|curr_delivered:2378|
[2025/04/30 09:17:08 143247] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_sent_time_update:1746004628085587|
[2025/04/30 09:17:08 143256] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:08 143264] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:10|
[2025/04/30 09:17:08 143272] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:22|prior_delivered:2042|prior_time:1746004628085066|is_app_limited:0|send_elapse:110|ack_elapse:58064|ctl_first_sent_time:1746004628085176|lagest_ack_time:1746004628143130|curr_delivered:2415|
[2025/04/30 09:17:08 143278] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_sent_time_update:1746004628085677|
[2025/04/30 09:17:08 143283] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:08 143288] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:11|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:11|
[2025/04/30 09:17:08 143293] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:22|prior_delivered:2042|prior_time:1746004628085066|is_app_limited:0|send_elapse:110|ack_elapse:58064|ctl_first_sent_time:1746004628085176|lagest_ack_time:1746004628143130|curr_delivered:3448|
[2025/04/30 09:17:08 143299] [debug] |scid:3e461032a51191fb826b6949|xqc_update_sample|sampler_sent_time_update:1746004628086093|
[2025/04/30 09:17:08 143304] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:08 143310] [debug] |scid:3e461032a51191fb826b6949|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:08 143318] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:STREAM_CLOSE|expire:1746004628476738|now:1746004628143318|interv:333420|
[2025/04/30 09:17:08 143323] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:08 143327] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:35416|rttvar:12681|minrtt:31125|latest_rtt:57037|ack_delay:0|
[2025/04/30 09:17:08 143333] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:38118|rttvar:14916|minrtt:31125|latest_rtt:57037|ack_delay:0|
[2025/04/30 09:17:08 143340] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:17:08 143348] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:8|po_sent_time:1746004628085066|lost_send_time:1746004628078964|loss_delay:64166|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:17:08 143355] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:8|po_sent_time:1746004628085293|lost_send_time:1746004628078964|loss_delay:64166|frame:CRYPTO |repair:32|
[2025/04/30 09:17:08 143360] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004628085293u|
[2025/04/30 09:17:08 143364] [stats] |scid:3e461032a51191fb826b6949|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:192343|lost_count:3|send_count:11|pkt_num:2|po_send_time:1746004628085293|srtt:38118|cwnd:47994|bw:53129|conn_life:226678|now:0|last_lost_time:226678|
[2025/04/30 09:17:08 143370] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:2|
[2025/04/30 09:17:08 143374] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:08 143378] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:08 143382] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:08 143386] [debug] |scid:3e461032a51191fb826b6949|xqc_generate_sample|sampler: send_elapse 110, ack_elapse 58064, delivered 1406|rate 24214|lost 4|
[2025/04/30 09:17:08 143390] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:17:08 143395] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (24214) in round 4|
[2025/04/30 09:17:08 143399] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_update_min_rtt|minrtt expire|rtt:31125, old_rtt:31125|
[2025/04/30 09:17:08 143403] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2812|
[2025/04/30 09:17:08 143407] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47994|packet_lost:2|acked:1406|po_sent_time:1746004628086093|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3448|
[2025/04/30 09:17:08 143412] [debug] |scid:3e461032a51191fb826b6949|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47994|packet_lost:2|acked:1406|po_sent_time:1746004628086093|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3448|
[2025/04/30 09:17:08 143420] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3990592|bw:53129|cwnd:49400|full_bw_reached:0|inflight:0|srtt:38118|latest_rtt:57037|min_rtt:31125|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:08 143428] [debug] |scid:3e461032a51191fb826b6949|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:08 143435] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:CONN_DRAINING|expire:1746004628511781|now:1746004628143435|interv:368346|
[2025/04/30 09:17:08 143442] [debug] |scid:3e461032a51191fb826b6949|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:08 143447] [debug] |scid:3e461032a51191fb826b6949|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:17:08 143451] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:08 143455] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:08 143459] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:08 143462] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:08 143467] [info] |scid:3e461032a51191fb826b6949|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:17:08 143472] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:08 143477] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:ACK_01RTT|expire:1746004628168130|now:1746004628143130|interv:25000|
[2025/04/30 09:17:08 143482] [debug] |scid:3e461032a51191fb826b6949|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004628143130|max_ack_delay:25000|
[2025/04/30 09:17:08 143486] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:17:08 143491] [info] |scid:3e461032a51191fb826b6949|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK CONNECTION_CLOSE |recv_time:1746004628143130|dcid:3e461032a51191fb826b6949|dcid_seq:0|
[2025/04/30 09:17:08 143496] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:PATH_IDLE|expire:1746004748143130|now:1746004628143130|interv:120000000|
[2025/04/30 09:17:08 143503] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_set|type:CONN_IDLE|expire:1746004748143130|now:1746004628143130|interv:120000000|
[2025/04/30 09:17:08 143510] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628167900|pq_index:0|
[2025/04/30 09:17:08 143516] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_active_queue|last_ticked_time:1746004628143095|
[2025/04/30 09:17:08 143521] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628143521|
[2025/04/30 09:17:08 143527] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_process_conn|conn:0000558C0E72E49C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004628143526|
[2025/04/30 09:17:08 143536] [debug] |scid:3e461032a51191fb826b6949|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:38118|min_srtt:38118|path_bw:53129|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:08 143540] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:38118|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:08 143546] [debug] |scid:3e461032a51191fb826b6949|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:17:08 143551] [debug] |scid:3e461032a51191fb826b6949|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:08 143555] [debug] |scid:3e461032a51191fb826b6949|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:08 143598] [info] |scid:3e461032a51191fb826b6949|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:13|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004628143565|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 143608] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:13|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 143617] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_next_wakeup_time|wakeup_time:1746004628168130|
[2025/04/30 09:17:08 143623] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_wakeup_queue|next_tick_time:1746004628168130|
[2025/04/30 09:17:08 143630] [debug] |xqc_engine_wakeup_after|wakeup:1746004628168130|now:1746004628143629|diff:24501|
[2025/04/30 09:17:08 143636] [debug] |xqc_engine_main_logic|END|now:1746004628143526|
[2025/04/30 09:17:08 143643] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628143642|
[2025/04/30 09:17:08 143646] [debug] |xqc_engine_wakeup_after|wakeup:1746004628168130|now:1746004628143646|diff:24484|
[2025/04/30 09:17:08 143650] [debug] |xqc_engine_main_logic|END|now:1746004628143642|
[2025/04/30 09:17:08 168730] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628168730|
[2025/04/30 09:17:08 168748] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628168130|pq_index:0|
[2025/04/30 09:17:08 168755] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_active_queue|last_ticked_time:1746004628143526|
[2025/04/30 09:17:08 168764] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_process_conn|conn:0000558C0E72E49C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004628168761|
[2025/04/30 09:17:08 168771] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004628168130|now:1746004628168761|
[2025/04/30 09:17:08 168777] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:08 168783] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004628168130|now:1746004628168761|
[2025/04/30 09:17:08 168789] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:08 168796] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_next_wakeup_time|wakeup_time:1746004628476738|
[2025/04/30 09:17:08 168802] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_wakeup_queue|next_tick_time:1746004628476738|
[2025/04/30 09:17:08 168808] [debug] |xqc_engine_wakeup_after|wakeup:1746004628476738|now:1746004628168808|diff:307930|
[2025/04/30 09:17:08 168814] [debug] |xqc_engine_main_logic|END|now:1746004628168761|
[2025/04/30 09:17:08 188237] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:CONN_IDLE|expire:1746004688188236|now:1746004628188236|interv:60000000|
[2025/04/30 09:17:08 188286] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:PATH_IDLE|expire:1746004688188286|now:1746004628188286|interv:60000000|
[2025/04/30 09:17:08 188298] [debug] |xqc_path_create|path:0|dcid:|scid:cc957e3c5da810489cc56ae2|create_path_count:1|
[2025/04/30 09:17:08 188307] [debug] |scid:cc957e3c5da810489cc56ae2|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 09:17:08 188316] [debug] |xqc_path_init|path:0|dcid:|scid:cc957e3c5da810489cc56ae2|state:2|
[2025/04/30 09:17:08 188324] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_create|success|scid:cc957e3c5da810489cc56ae2|dcid:|conn:0000558C0E745E5C|
[2025/04/30 09:17:08 188334] [info] |scid:cc957e3c5da810489cc56ae2|xqc_conn_server_create|hash odcid conn|odcid:cfca6a923e522120|conn:0000558C0E745E5C|
[2025/04/30 09:17:08 188359] [info] |scid:cc957e3c5da810489cc56ae2|xqc_conn_get_local_transport_params|generate sr_token[1cdcbfa5dfb567e39245164888fb512a] for cid[cfca6a923e522120]
[2025/04/30 09:17:08 188384] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:08 188390] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:1220|state:S_INIT|recv_time:1746004628188210|
[2025/04/30 09:17:08 188536] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:08 188545] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:08 188553] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:08 188558] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:08 188566] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:17:08 188572] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:08 188578] [info] |scid:cc957e3c5da810489cc56ae2|xqc_conn_check_token|token empty|
[2025/04/30 09:17:08 188583] [info] |scid:cc957e3c5da810489cc56ae2|xqc_process_crypto_frame|check_token fail|conn:0000558C0E745E5C|addr or cid not avail|
[2025/04/30 09:17:08 188589] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:08 188594] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:08 188600] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:08 188608] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:08 188681] [info] |scid:cc957e3c5da810489cc56ae2|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:08 188937] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:08 188946] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:08 188952] [warn] |scid:cc957e3c5da810489cc56ae2|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:08 189304] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:08 189313] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:08 189320] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:08 189327] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:08 189336] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:08 189344] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:08 189352] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:08 189362] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:08 189368] [debug] |scid:cc957e3c5da810489cc56ae2|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 09:17:08 189374] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:17:08 189380] [info] |scid:cc957e3c5da810489cc56ae2|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004628188210|dcid:cfca6a923e522120|dcid_seq:0|
[2025/04/30 09:17:08 189387] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:PATH_IDLE|expire:1746004688188210|now:1746004628188210|interv:60000000|
[2025/04/30 09:17:08 189392] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:CONN_IDLE|expire:1746004688188210|now:1746004628188210|interv:60000000|
[2025/04/30 09:17:08 189403] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628189403|
[2025/04/30 09:17:08 189408] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_process_conn|conn:0000558C0E745E5C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004628189407|
[2025/04/30 09:17:08 189415] [info] |scid:cc957e3c5da810489cc56ae2|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:08 189422] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:08 189429] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_crypto_write_streams|
[2025/04/30 09:17:08 189435] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:08 189439] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:08 189445] [info] |scid:cc957e3c5da810489cc56ae2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004628189445|
[2025/04/30 09:17:08 189450] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:08 189454] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_crypto_write_streams|
[2025/04/30 09:17:08 189458] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:08 189462] [info] |scid:cc957e3c5da810489cc56ae2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004628189462|
[2025/04/30 09:17:08 189467] [info] |scid:cc957e3c5da810489cc56ae2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004628189467|
[2025/04/30 09:17:08 189472] [info] |scid:cc957e3c5da810489cc56ae2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004628189472|
[2025/04/30 09:17:08 189476] [info] |scid:cc957e3c5da810489cc56ae2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004628189476|
[2025/04/30 09:17:08 189481] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:08 189486] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_gen_ack_frame|largest_recv:0|ack_delay:1276|first_ack_range:0|largest_pkt_recv_time:1746004628188210|
[2025/04/30 09:17:08 189491] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:08 189496] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:17:08 189503] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:08 189512] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:08 189518] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|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 09:17:08 189523] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:08 189528] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:08 189532] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|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 09:17:08 189540] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:08 189545] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:08 189549] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|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 09:17:08 189553] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:08 189557] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:08 189561] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|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 09:17:08 189565] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:17:08 189569] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:08 189574] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|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 09:17:08 189579] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:08 189586] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 189594] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:08 189601] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:08 189644] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004628189609|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 189655] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|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 09:17:08 189663] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:08 189671] [debug] |scid:cc957e3c5da810489cc56ae2|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:26|
[2025/04/30 09:17:08 189678] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:08 189685] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:08 189689] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 189693] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628939609|now:1746004628189670|interv:749939|
[2025/04/30 09:17:08 189697] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:0|expire:1746004628939609|now:1746004628189670|interval:749939|pto_count:0|srtt:250000
[2025/04/30 09:17:08 189711] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:08 189716] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:08 189720] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:08 189752] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004628189727|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 189761] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 189769] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:08 189775] [debug] |scid:cc957e3c5da810489cc56ae2|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:26|
[2025/04/30 09:17:08 189782] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:08 189786] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:08 189790] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 189794] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628939609|now:1746004628189775|interv:749834|
[2025/04/30 09:17:08 189798] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:0|expire:1746004628939609|now:1746004628189775|interval:749834|pto_count:0|srtt:250000
[2025/04/30 09:17:08 189803] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:08 189807] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:08 189812] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:08 189842] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004628189818|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 189851] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 189858] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:08 189865] [debug] |scid:cc957e3c5da810489cc56ae2|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:26|
[2025/04/30 09:17:08 189882] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:08 189889] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:08 189893] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 189897] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628939609|now:1746004628189864|interv:749745|
[2025/04/30 09:17:08 189906] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:0|expire:1746004628939609|now:1746004628189864|interval:749745|pto_count:0|srtt:250000
[2025/04/30 09:17:08 189910] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:08 189915] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:08 189919] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:08 189950] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004628189926|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 189960] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 189967] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:08 189974] [debug] |scid:cc957e3c5da810489cc56ae2|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:26|
[2025/04/30 09:17:08 189981] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:08 189985] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 777|
[2025/04/30 09:17:08 189989] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 189992] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628939609|now:1746004628189974|interv:749635|
[2025/04/30 09:17:08 189997] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:0|expire:1746004628939609|now:1746004628189974|interval:749635|pto_count:0|srtt:250000
[2025/04/30 09:17:08 190001] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1961|
[2025/04/30 09:17:08 190006] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:08 190010] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:08 190039] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1961|now:1746004628190016|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 190047] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 190054] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|path:0|inflight:1961|applimit:0|
[2025/04/30 09:17:08 190061] [debug] |scid:cc957e3c5da810489cc56ae2|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:26|
[2025/04/30 09:17:08 190067] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:08 190071] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:08 190075] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 190084] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628939609|now:1746004628190061|interv:749548|
[2025/04/30 09:17:08 190088] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:0|expire:1746004628939609|now:1746004628190061|interval:749548|pto_count:0|srtt:250000
[2025/04/30 09:17:08 190092] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2042|
[2025/04/30 09:17:08 190097] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:08 190102] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:08 190130] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004628190108|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 190138] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 190146] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_next_wakeup_time|wakeup_time:1746004628939609|
[2025/04/30 09:17:08 190154] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_wakeup_queue|next_tick_time:1746004628939609|
[2025/04/30 09:17:08 190159] [debug] |xqc_engine_wakeup_after|wakeup:1746004628476738|now:1746004628190159|diff:286579|
[2025/04/30 09:17:08 190164] [debug] |xqc_engine_main_logic|END|now:1746004628189407|
[2025/04/30 09:17:08 190169] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628190169|
[2025/04/30 09:17:08 190173] [debug] |xqc_engine_wakeup_after|wakeup:1746004628476738|now:1746004628190173|diff:286565|
[2025/04/30 09:17:08 190177] [debug] |xqc_engine_main_logic|END|now:1746004628190169|
[2025/04/30 09:17:08 223029] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004628223026|
[2025/04/30 09:17:08 223049] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:08 223056] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:17:08 223066] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:08 223072] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:08 223094] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:08 223101] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:08 223109] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|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 09:17:08 223115] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004628189609|is_app_limited:1|send_elapse:0|ack_elapse:33417|ctl_first_sent_time:1746004628189609|lagest_ack_time:1746004628223026|curr_delivered:1184|
[2025/04/30 09:17:08 223123] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_sent_time_update:1746004628189609|
[2025/04/30 09:17:08 223129] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:08 223135] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E745E5C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33417|ack_delay:768|
[2025/04/30 09:17:08 223151] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E745E5C|srtt:33417|rttvar:16708|minrtt:33417|latest_rtt:33417|ack_delay:768|
[2025/04/30 09:17:08 223158] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:08 223165] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:08 223172] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:33417|rtt_var:16708|pto_duration:100249|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 223180] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 223186] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:08 223192] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 223199] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628290265|now:1746004628223172|interv:67093|
[2025/04/30 09:17:08 223205] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:1|expire:1746004628290265|now:1746004628223172|interval:67093|pto_count:0|srtt:33417
[2025/04/30 09:17:08 223212] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33417, delivered 1184|rate 35431|lost 0|
[2025/04/30 09:17:08 223219] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:08 223224] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35431) in round 1|
[2025/04/30 09:17:08 223231] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_update_min_rtt|probertt expire|rtt:33417, old_rtt:2147483647|
[2025/04/30 09:17:08 223237] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_update_min_rtt|minrtt expire|rtt:33417, old_rtt:2147483647|
[2025/04/30 09:17:08 223244] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:17:08 223251] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004628189609|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:08 223258] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004628189609|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:08 223265] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3967186|bw:35431|cwnd:47136|full_bw_reached:0|inflight:858|srtt:33417|latest_rtt:33417|min_rtt:33417|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:08 223271] [stats] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:858|mode:0|applimit:0|pacing_rate:3967186|bw:35431|srtt:33417|latest_rtt:33417|min_rtt:33417|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35036|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:17:08 223277] [info] |scid:cc957e3c5da810489cc56ae2|xqc_conn_addr_validated|Address Validated|conn:0000558C0E745E5C|role:1|
[2025/04/30 09:17:08 223282] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:08 223287] [info] |scid:cc957e3c5da810489cc56ae2|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004628223026|dcid:cc957e3c5da810489cc56ae2|dcid_seq:0|
[2025/04/30 09:17:08 223296] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:17:08 223302] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:08 223306] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:08 223312] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:17:08 223317] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:08 223321] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:17:08 223328] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004628189609|is_app_limited:1|send_elapse:118|ack_elapse:33417|ctl_first_sent_time:1746004628189727|lagest_ack_time:1746004628223026|curr_delivered:1351|
[2025/04/30 09:17:08 223335] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_sent_time_update:1746004628189727|
[2025/04/30 09:17:08 223343] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:08 223349] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:17:08 223354] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004628189609|is_app_limited:1|send_elapse:209|ack_elapse:33417|ctl_first_sent_time:1746004628189818|lagest_ack_time:1746004628223026|curr_delivered:1851|
[2025/04/30 09:17:08 223359] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_sent_time_update:1746004628189818|
[2025/04/30 09:17:08 223362] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:08 223366] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E745E5C|srtt:33417|rttvar:16708|minrtt:33417|latest_rtt:33208|ack_delay:256|
[2025/04/30 09:17:08 223371] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E745E5C|srtt:33359|rttvar:12647|minrtt:33208|latest_rtt:33208|ack_delay:256|
[2025/04/30 09:17:08 223375] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:08 223379] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:08 223383] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:33359|rtt_var:12647|pto_duration:83947|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 223388] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 223392] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:17:08 223396] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 223400] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628273963|now:1746004628223383|interv:50580|
[2025/04/30 09:17:08 223407] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:1|expire:1746004628273963|now:1746004628223383|interval:50580|pto_count:0|srtt:33359
[2025/04/30 09:17:08 223413] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_generate_sample|sampler: send_elapse 209, ack_elapse 33417, delivered 1851|rate 55390|lost 0|
[2025/04/30 09:17:08 223420] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55390) in round 1|
[2025/04/30 09:17:08 223427] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_update_min_rtt|probertt expire|rtt:33208, old_rtt:33417|
[2025/04/30 09:17:08 223433] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_update_min_rtt|minrtt expire|rtt:33208, old_rtt:33417|
[2025/04/30 09:17:08 223437] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:17:08 223441] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004628189818|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:08 223445] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004628189818|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:08 223450] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3967186|bw:55390|cwnd:47803|full_bw_reached:0|inflight:191|srtt:33359|latest_rtt:33208|min_rtt:33208|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:08 223455] [stats] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35431|bw_after:55390|srtt:33359|cwnd:47803|
[2025/04/30 09:17:08 223459] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:08 223463] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:08 223470] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:08 223474] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:33359|rtt_var:12647|pto_duration:83947|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 223479] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 223486] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:17:08 223490] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 223495] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628273963|now:1746004628223474|interv:50489|
[2025/04/30 09:17:08 223502] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:1|expire:1746004628273963|now:1746004628223474|interval:50489|pto_count:0|srtt:33359
[2025/04/30 09:17:08 223511] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:17:08 223517] [info] |scid:cc957e3c5da810489cc56ae2|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004628223026|dcid:cc957e3c5da810489cc56ae2|dcid_seq:0|
[2025/04/30 09:17:08 223522] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:PATH_IDLE|expire:1746004688223026|now:1746004628223026|interv:60000000|
[2025/04/30 09:17:08 223530] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:CONN_IDLE|expire:1746004688223026|now:1746004628223026|interv:60000000|
[2025/04/30 09:17:08 223534] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628939609|pq_index:2|
[2025/04/30 09:17:08 223538] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_active_queue|last_ticked_time:1746004628189407|
[2025/04/30 09:17:08 223542] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628223542|
[2025/04/30 09:17:08 223548] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_process_conn|conn:0000558C0E745E5C|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:1746004628223547|
[2025/04/30 09:17:08 223555] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_next_wakeup_time|wakeup_time:1746004628273963|
[2025/04/30 09:17:08 223559] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_wakeup_queue|next_tick_time:1746004628273963|
[2025/04/30 09:17:08 223563] [debug] |xqc_engine_wakeup_after|wakeup:1746004628273963|now:1746004628223563|diff:50400|
[2025/04/30 09:17:08 223568] [debug] |xqc_engine_main_logic|END|now:1746004628223547|
[2025/04/30 09:17:08 223573] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628223573|
[2025/04/30 09:17:08 223578] [debug] |xqc_engine_wakeup_after|wakeup:1746004628273963|now:1746004628223578|diff:50385|
[2025/04/30 09:17:08 223585] [debug] |xqc_engine_main_logic|END|now:1746004628223573|
[2025/04/30 09:17:08 274666] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628274665|
[2025/04/30 09:17:08 274684] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628273963|pq_index:0|
[2025/04/30 09:17:08 274690] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_active_queue|last_ticked_time:1746004628223547|
[2025/04/30 09:17:08 274697] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_process_conn|conn:0000558C0E745E5C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004628274695|
[2025/04/30 09:17:08 274703] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004628273963|now:1746004628274695|
[2025/04/30 09:17:08 274709] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:08 274714] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E745E5C|path:0|bytes_in_flight:191|
[2025/04/30 09:17:08 274719] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:33359|rtt_var:12647|pto_duration:83947|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 274725] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 274730] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:17:08 274735] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 274740] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:08 274746] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_send_probe_pkt|conn:0000558C0E745E5C|path:0|pkt_num:2|size:110|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:08 274754] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_send_probe_pkt|conn:0000558C0E745E5C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:08 274759] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E745E5C|pto_count:1
[2025/04/30 09:17:08 274773] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E745E5C|path:0|
[2025/04/30 09:17:08 274778] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:08 274783] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004628274695|
[2025/04/30 09:17:08 274788] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:08 274795] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 274801] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 274807] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:2|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:08 274814] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:08 274913] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:4|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004628274827|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 274929] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:4|origin_pktnum:2|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 274939] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:08 274945] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:33359|rtt_var:12647|pto_duration:167894|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:08 274951] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 274956] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 110|
[2025/04/30 09:17:08 274961] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 274966] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628442721|now:1746004628274945|interv:167776|
[2025/04/30 09:17:08 274971] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:1|expire:1746004628442721|now:1746004628274945|interval:167776|pto_count:1|srtt:33359
[2025/04/30 09:17:08 274977] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47803|inflight:110|
[2025/04/30 09:17:08 274984] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:08 274989] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:08 275026] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:5|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:110|now:1746004628274997|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 275037] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:5|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 275046] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|path:0|inflight:110|applimit:0|
[2025/04/30 09:17:08 275055] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:33359|rtt_var:12647|pto_duration:167894|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:08 275069] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 275074] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:17:08 275079] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 275084] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628442891|now:1746004628275054|interv:167837|
[2025/04/30 09:17:08 275089] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:1|expire:1746004628442891|now:1746004628275054|interval:167837|pto_count:1|srtt:33359
[2025/04/30 09:17:08 275094] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47803|inflight:191|
[2025/04/30 09:17:08 275101] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_next_wakeup_time|wakeup_time:1746004628442891|
[2025/04/30 09:17:08 275106] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_wakeup_queue|next_tick_time:1746004628442891|
[2025/04/30 09:17:08 275111] [debug] |xqc_engine_wakeup_after|wakeup:1746004628442891|now:1746004628275111|diff:167780|
[2025/04/30 09:17:08 275117] [debug] |xqc_engine_main_logic|END|now:1746004628274695|
[2025/04/30 09:17:08 338460] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004628338455|
[2025/04/30 09:17:08 338504] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:08 338513] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:08 338531] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:17:08 338540] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:08 338554] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:17:08 338560] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:08 338568] [info] |scid:cc957e3c5da810489cc56ae2|xqc_conn_check_token|token empty|
[2025/04/30 09:17:08 338576] [info] |scid:cc957e3c5da810489cc56ae2|xqc_process_crypto_frame|check_token fail|conn:0000558C0E745E5C|addr or cid not avail|
[2025/04/30 09:17:08 338586] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:08 338594] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:08 338604] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628442891|pq_index:0|
[2025/04/30 09:17:08 338614] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_active_queue|last_ticked_time:1746004628274695|
[2025/04/30 09:17:08 338622] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:08 338630] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:08 338637] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:08 338651] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:08 338661] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:08 338666] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:17:08 338671] [info] |scid:cc957e3c5da810489cc56ae2|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING CRYPTO |recv_time:1746004628338455|dcid:cc957e3c5da810489cc56ae2|dcid_seq:0|
[2025/04/30 09:17:08 338693] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:PATH_IDLE|expire:1746004688338455|now:1746004628338455|interv:60000000|
[2025/04/30 09:17:08 338700] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:CONN_IDLE|expire:1746004688338455|now:1746004628338455|interv:60000000|
[2025/04/30 09:17:08 338706] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628338706|
[2025/04/30 09:17:08 338711] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_process_conn|conn:0000558C0E745E5C|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:1746004628338710|
[2025/04/30 09:17:08 338717] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:08 338725] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_gen_ack_frame|largest_recv:4|ack_delay:270|first_ack_range:0|largest_pkt_recv_time:1746004628338455|
[2025/04/30 09:17:08 338730] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_gen_ack_frame|high:4|low:4|pkt_pns:0|
[2025/04/30 09:17:08 338734] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:17:08 338738] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:17:08 338742] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:08 338748] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 338754] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:08 338760] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:08 338810] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:2|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:191|now:1746004628338769|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 338820] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:2|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 338830] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_next_wakeup_time|wakeup_time:1746004628442891|
[2025/04/30 09:17:08 338837] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_wakeup_queue|next_tick_time:1746004628442891|
[2025/04/30 09:17:08 338842] [debug] |xqc_engine_wakeup_after|wakeup:1746004628442891|now:1746004628338842|diff:104049|
[2025/04/30 09:17:08 338848] [debug] |xqc_engine_main_logic|END|now:1746004628338710|
[2025/04/30 09:17:08 338853] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628338853|
[2025/04/30 09:17:08 338857] [debug] |xqc_engine_wakeup_after|wakeup:1746004628442891|now:1746004628338857|diff:104034|
[2025/04/30 09:17:08 338861] [debug] |xqc_engine_main_logic|END|now:1746004628338853|
[2025/04/30 09:17:08 444014] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628444013|
[2025/04/30 09:17:08 444037] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628442891|pq_index:0|
[2025/04/30 09:17:08 444043] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_active_queue|last_ticked_time:1746004628338710|
[2025/04/30 09:17:08 444049] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_process_conn|conn:0000558C0E745E5C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004628444047|
[2025/04/30 09:17:08 444055] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004628442891|now:1746004628444047|
[2025/04/30 09:17:08 444068] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:08 444073] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E745E5C|path:0|bytes_in_flight:191|
[2025/04/30 09:17:08 444077] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:33359|rtt_var:12647|pto_duration:167894|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:08 444082] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 444086] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:17:08 444090] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 444094] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:08 444099] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_send_probe_pkt|conn:0000558C0E745E5C|path:0|pkt_num:2|size:110|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:08 444106] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_send_probe_pkt|conn:0000558C0E745E5C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:08 444111] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E745E5C|pto_count:2
[2025/04/30 09:17:08 444115] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:33359|rtt_var:12647|pto_duration:335788|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:08 444120] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 444124] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 191|
[2025/04/30 09:17:08 444127] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 444131] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628610785|now:1746004628444115|interv:166670|
[2025/04/30 09:17:08 444136] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:1|expire:1746004628610785|now:1746004628444115|interval:166670|pto_count:2|srtt:33359
[2025/04/30 09:17:08 444143] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 444148] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 444153] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:2|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:08 444159] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:08 444210] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:6|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:191|now:1746004628444172|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 444220] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:6|origin_pktnum:2|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:17:08 444227] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|path:0|inflight:191|applimit:0|
[2025/04/30 09:17:08 444240] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:33359|rtt_var:12647|pto_duration:335788|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:08 444248] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 444253] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 301|
[2025/04/30 09:17:08 444257] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 444261] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628779960|now:1746004628444240|interv:335720|
[2025/04/30 09:17:08 444265] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:1|expire:1746004628779960|now:1746004628444240|interval:335720|pto_count:2|srtt:33359
[2025/04/30 09:17:08 444270] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47803|inflight:301|
[2025/04/30 09:17:08 444276] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:08 444281] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:08 444312] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:7|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:301|now:1746004628444287|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 444321] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:7|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:17:08 444329] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|path:0|inflight:301|applimit:0|
[2025/04/30 09:17:08 444335] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:33359|rtt_var:12647|pto_duration:335788|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:08 444342] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 444346] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 382|
[2025/04/30 09:17:08 444350] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 444353] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628780075|now:1746004628444335|interv:335740|
[2025/04/30 09:17:08 444357] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:1|expire:1746004628780075|now:1746004628444335|interval:335740|pto_count:2|srtt:33359
[2025/04/30 09:17:08 444362] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47803|inflight:382|
[2025/04/30 09:17:08 444367] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_next_wakeup_time|wakeup_time:1746004628780075|
[2025/04/30 09:17:08 444372] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_wakeup_queue|next_tick_time:1746004628780075|
[2025/04/30 09:17:08 444376] [debug] |xqc_engine_wakeup_after|wakeup:1746004628476738|now:1746004628444376|diff:32362|
[2025/04/30 09:17:08 444381] [debug] |xqc_engine_main_logic|END|now:1746004628444047|
[2025/04/30 09:17:08 458482] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004628458480|
[2025/04/30 09:17:08 458501] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:08 458518] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:17:08 458524] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:08 458533] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:17:08 458540] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:08 458546] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:08 458552] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:08 458562] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:08 458568] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:33359|rtt_var:12647|pto_duration:83947|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 458575] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 458581] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 382|
[2025/04/30 09:17:08 458587] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 458593] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628528234|now:1746004628458568|interv:69666|
[2025/04/30 09:17:08 458599] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:1|expire:1746004628528234|now:1746004628458568|interval:69666|pto_count:0|srtt:33359
[2025/04/30 09:17:08 458608] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:08 458616] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:08 458623] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:17:08 458630] [info] |scid:cc957e3c5da810489cc56ae2|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:1220|pkt_type:HSK|pkt_num:5|frame:PADDING PING |recv_time:1746004628458480|dcid:cc957e3c5da810489cc56ae2|dcid_seq:0|
[2025/04/30 09:17:08 458638] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:PATH_IDLE|expire:1746004688458480|now:1746004628458480|interv:60000000|
[2025/04/30 09:17:08 458644] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:CONN_IDLE|expire:1746004688458480|now:1746004628458480|interv:60000000|
[2025/04/30 09:17:08 458650] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628780075|pq_index:2|
[2025/04/30 09:17:08 458656] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_active_queue|last_ticked_time:1746004628444047|
[2025/04/30 09:17:08 458663] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628458663|
[2025/04/30 09:17:08 458670] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_process_conn|conn:0000558C0E745E5C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004628458668|
[2025/04/30 09:17:08 458680] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_gen_ack_frame|largest_recv:5|ack_delay:199|first_ack_range:0|largest_pkt_recv_time:1746004628458480|
[2025/04/30 09:17:08 458684] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:17:08 458688] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 09:17:08 458697] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:17:08 458701] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:08 458706] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 458711] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:08 458716] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:08 458758] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:8|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:382|now:1746004628458724|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 458765] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:8|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 458771] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_next_wakeup_time|wakeup_time:1746004628528234|
[2025/04/30 09:17:08 458776] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_wakeup_queue|next_tick_time:1746004628528234|
[2025/04/30 09:17:08 458780] [debug] |xqc_engine_wakeup_after|wakeup:1746004628476738|now:1746004628458780|diff:17958|
[2025/04/30 09:17:08 458784] [debug] |xqc_engine_main_logic|END|now:1746004628458668|
[2025/04/30 09:17:08 458790] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628458790|
[2025/04/30 09:17:08 458794] [debug] |xqc_engine_wakeup_after|wakeup:1746004628476738|now:1746004628458794|diff:17944|
[2025/04/30 09:17:08 458798] [debug] |xqc_engine_main_logic|END|now:1746004628458790|
[2025/04/30 09:17:08 475178] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:105|state:S_HANDSHAKE_SENT|recv_time:1746004628475177|
[2025/04/30 09:17:08 475195] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:17:08 475203] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:17:08 475210] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:08 475219] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:17:08 475225] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:08 475234] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:3|
[2025/04/30 09:17:08 475242] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2042|prior_delivered:0|prior_time:1746004628189609|is_app_limited:1|send_elapse:407|ack_elapse:285568|ctl_first_sent_time:1746004628190016|lagest_ack_time:1746004628475177|curr_delivered:1932|
[2025/04/30 09:17:08 475250] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_sent_time_update:1746004628190016|
[2025/04/30 09:17:08 475257] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:17:08 475264] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|path:0|pkt_num:6|origin_pktnum:2|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:17:08 475270] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:301|prior_delivered:1851|prior_time:1746004628274827|is_app_limited:1|send_elapse:169345|ack_elapse:200350|ctl_first_sent_time:1746004628444172|lagest_ack_time:1746004628475177|curr_delivered:2042|
[2025/04/30 09:17:08 475287] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_sent_time_update:1746004628444172|
[2025/04/30 09:17:08 475294] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:08 475300] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E745E5C|srtt:33359|rttvar:12647|minrtt:33208|latest_rtt:31005|ack_delay:256|
[2025/04/30 09:17:08 475307] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E745E5C|srtt:33033|rttvar:10138|minrtt:31005|latest_rtt:31005|ack_delay:256|
[2025/04/30 09:17:08 475314] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:17:08 475321] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:2|thresh:4|
[2025/04/30 09:17:08 475328] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:08 475335] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E745E5C|path:0|
[2025/04/30 09:17:08 475342] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:08 475348] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_generate_sample|sampler: send_elapse 169345, ack_elapse 200350, delivered 191|rate 953|lost 0|
[2025/04/30 09:17:08 475355] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:08 475360] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_update_min_rtt|probertt expire|rtt:31005, old_rtt:33208|
[2025/04/30 09:17:08 475365] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_update_min_rtt|minrtt expire|rtt:31005, old_rtt:33208|
[2025/04/30 09:17:08 475369] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:17:08 475373] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:191|po_sent_time:1746004628444172|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2042|
[2025/04/30 09:17:08 475378] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:191|po_sent_time:1746004628444172|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2042|
[2025/04/30 09:17:08 475383] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3967186|bw:55390|cwnd:47994|full_bw_reached:0|inflight:0|srtt:33033|latest_rtt:31005|min_rtt:31005|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:08 475388] [stats] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47994|inflight:0|mode:0|applimit:0|pacing_rate:3967186|bw:55390|srtt:33033|latest_rtt:31005|min_rtt:31005|send:9|lost:0|tlp:2|recv:4|recovery:0|slow_start:1|conn_life:287153|acked:191|delivered:2042|is_cwnd_limited:0|
[2025/04/30 09:17:08 475394] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:08 475399] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:08 475404] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:08 475408] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:08 475558] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:08 475570] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:08 475576] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628528234|pq_index:2|
[2025/04/30 09:17:08 475580] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_active_queue|last_ticked_time:1746004628458668|
[2025/04/30 09:17:08 475586] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:08 475593] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:08 475600] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:08 475607] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E745E5C|path:0|
[2025/04/30 09:17:08 475613] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:08 475617] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:08 475622] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP 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 09:17:08 475627] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:17:08 475631] [info] |scid:cc957e3c5da810489cc56ae2|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:105|pkt_type:HSK|pkt_num:6|frame:ACK CRYPTO |recv_time:1746004628475177|dcid:cc957e3c5da810489cc56ae2|dcid_seq:0|
[2025/04/30 09:17:08 475636] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:PATH_IDLE|expire:1746004688475177|now:1746004628475177|interv:60000000|
[2025/04/30 09:17:08 475641] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:CONN_IDLE|expire:1746004688475177|now:1746004628475177|interv:60000000|
[2025/04/30 09:17:08 475645] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628475645|
[2025/04/30 09:17:08 475649] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_process_conn|conn:0000558C0E745E5C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004628475649|
[2025/04/30 09:17:08 475655] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E745E5C|
[2025/04/30 09:17:08 475659] [info] |scid:cc957e3c5da810489cc56ae2|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E745E5C|
[2025/04/30 09:17:08 475663] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:08 475667] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E745E5C|path:0|
[2025/04/30 09:17:08 475672] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:08 475680] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_gen_token|expire:1746609428|
[2025/04/30 09:17:08 475688] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:08 475694] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:08 475698] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_crypto_write_streams|
[2025/04/30 09:17:08 475702] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:08 475707] [info] |scid:cc957e3c5da810489cc56ae2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004628475707|
[2025/04/30 09:17:08 475716] [info] |scid:cc957e3c5da810489cc56ae2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004628475715|
[2025/04/30 09:17:08 475720] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:08 475725] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_gen_ack_frame|largest_recv:6|ack_delay:548|first_ack_range:1|largest_pkt_recv_time:1746004628475177|
[2025/04/30 09:17:08 475729] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_gen_ack_frame|high:6|low:5|pkt_pns:1|
[2025/04/30 09:17:08 475733] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 09:17:08 475737] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:17:08 475741] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:08 475754] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:37608197ba15294380d8ef25|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:08 475765] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3051538d2d6a0cb7d3b2c4fc|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:08 475774] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:33033|min_srtt:33033|path_bw:55390|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:08 475780] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:33033|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:08 475786] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:17:08 475790] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:33033|min_srtt:33033|path_bw:55390|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:08 475795] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:33033|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:08 475799] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:17:08 475803] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:33033|min_srtt:33033|path_bw:55390|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:08 475807] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:33033|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:08 475812] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:17:08 475816] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:33033|min_srtt:33033|path_bw:55390|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:08 475820] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:33033|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:08 475824] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:17:08 475829] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 475833] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:33033|min_srtt:33033|path_bw:55390|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:08 475843] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:33033|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:08 475850] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:17:08 475857] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:33033|min_srtt:33033|path_bw:55390|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:08 475863] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:33033|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:08 475867] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:17:08 475897] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:08 475903] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:08 475945] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004628475910|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 475954] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 475958] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:08 475963] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:10138|pto_duration:73585|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 475968] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 475972] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:08 475976] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:08 475979] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628575495|now:1746004628475963|interv:99532|
[2025/04/30 09:17:08 475984] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004628575495|now:1746004628475963|interval:99532|pto_count:0|srtt:33033
[2025/04/30 09:17:08 475989] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:6|
[2025/04/30 09:17:08 475996] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:08 476000] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-5|next_skip_chance:1746004628771755|current_time:1746004628476000|
[2025/04/30 09:17:08 476005] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:08 476038] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:6|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004628476011|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 476049] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:6|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 476053] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:08 476058] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:10138|pto_duration:73585|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 476062] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 476066] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:08 476070] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:08 476074] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628575596|now:1746004628476057|interv:99539|
[2025/04/30 09:17:08 476078] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004628575596|now:1746004628476057|interval:99539|pto_count:0|srtt:33033
[2025/04/30 09:17:08 476082] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:22|
[2025/04/30 09:17:08 476087] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:08 476091] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:08 476127] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:7|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004628476099|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 476136] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:7|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 476143] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:08 476149] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:10138|pto_duration:73585|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 476156] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 476162] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:08 476168] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:08 476174] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628575684|now:1746004628476149|interv:99535|
[2025/04/30 09:17:08 476181] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004628575684|now:1746004628476149|interval:99535|pto_count:0|srtt:33033
[2025/04/30 09:17:08 476188] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:304|
[2025/04/30 09:17:08 476196] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:08 476203] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:08 476251] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:8|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004628476220|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 476261] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:8|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 476269] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:08 476275] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:10138|pto_duration:73585|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 476282] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 476288] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:08 476295] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:08 476302] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628575805|now:1746004628476275|interv:99530|
[2025/04/30 09:17:08 476308] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004628575805|now:1746004628476275|interval:99530|pto_count:0|srtt:33033
[2025/04/30 09:17:08 476314] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:587|
[2025/04/30 09:17:08 476319] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:08 476324] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:08 476352] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:9|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004628476330|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 476357] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:9|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 476362] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:08 476367] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:08 476398] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004628476374|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 476405] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 476410] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:08 476414] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:10138|pto_duration:73585|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 476418] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 476422] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:08 476431] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:08 476435] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628575959|now:1746004628476414|interv:99545|
[2025/04/30 09:17:08 476439] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004628575959|now:1746004628476414|interval:99545|pto_count:0|srtt:33033
[2025/04/30 09:17:08 476444] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:624|
[2025/04/30 09:17:08 476448] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:08 476453] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:08 476484] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004628476459|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 476492] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 476497] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:08 476501] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:10138|pto_duration:73585|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 476505] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 476509] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:08 476513] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:08 476517] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628576044|now:1746004628476501|interv:99543|
[2025/04/30 09:17:08 476521] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004628576044|now:1746004628476501|interval:99543|pto_count:0|srtt:33033
[2025/04/30 09:17:08 476526] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:661|
[2025/04/30 09:17:08 476530] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_next_wakeup_time|wakeup_time:1746004628576044|
[2025/04/30 09:17:08 476535] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_wakeup_queue|next_tick_time:1746004628576044|
[2025/04/30 09:17:08 476539] [debug] |xqc_engine_wakeup_after|wakeup:1746004628476738|now:1746004628476539|diff:199|
[2025/04/30 09:17:08 476543] [debug] |xqc_engine_main_logic|END|now:1746004628475649|
[2025/04/30 09:17:08 476553] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:1252|state:ESTABED|recv_time:1746004628476552|
[2025/04/30 09:17:08 476561] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cc957e3c5da810489cc56ae2|spin_bit:0|
[2025/04/30 09:17:08 476569] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:08 476574] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:08 476581] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:17:08 476585] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:08 476599] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:08 476604] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:08 476611] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:08 476616] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:08 476620] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628576044|pq_index:2|
[2025/04/30 09:17:08 476624] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_active_queue|last_ticked_time:1746004628475649|
[2025/04/30 09:17:08 476628] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:08 476633] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:08 476639] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:08 476649] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:ACK_01RTT|expire:1746004628501552|now:1746004628476552|interv:25000|
[2025/04/30 09:17:08 476657] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004628476552|max_ack_delay:25000|
[2025/04/30 09:17:08 476663] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:17:08 476667] [info] |scid:cc957e3c5da810489cc56ae2|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:7|frame:PADDING PING STREAM |recv_time:1746004628476552|dcid:cc957e3c5da810489cc56ae2|dcid_seq:0|
[2025/04/30 09:17:08 476672] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:PATH_IDLE|expire:1746004748476552|now:1746004628476552|interv:120000000|
[2025/04/30 09:17:08 476676] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:CONN_IDLE|expire:1746004748476552|now:1746004628476552|interv:120000000|
[2025/04/30 09:17:08 476680] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628476680|
[2025/04/30 09:17:08 476685] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_process_conn|conn:0000558C0E745E5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004628476684|
[2025/04/30 09:17:08 476690] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E745E5C|
[2025/04/30 09:17:08 476743] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:08 476752] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:08 476758] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_sample_check_app_limited|path:0|applimit:2703|
[2025/04/30 09:17:08 476768] [info] |scid:cc957e3c5da810489cc56ae2|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E745E5C|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:17:08 476778] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:08 476791] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:33033|min_srtt:33033|path_bw:55390|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:08 476798] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47994|conn:0000558C0E745E5C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:08 476806] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:33033|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:08 476813] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:08 476820] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:08 476827] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47994|conn:0000558C0E745E5C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:08 476833] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:08 476841] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:08 476900] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:11|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004628476851|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:08 476915] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:11|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 476923] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2703|
[2025/04/30 09:17:08 476929] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:33033|rtt_var:10138|pto_duration:73585|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 476935] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 476941] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:08 476947] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:17:08 476954] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628576436|now:1746004628476929|interv:99507|
[2025/04/30 09:17:08 476960] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004628576436|now:1746004628476929|interval:99507|pto_count:0|srtt:33033
[2025/04/30 09:17:08 476964] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:1694|
[2025/04/30 09:17:08 476972] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_next_wakeup_time|wakeup_time:1746004628501552|
[2025/04/30 09:17:08 476979] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_wakeup_queue|next_tick_time:1746004628501552|
[2025/04/30 09:17:08 476986] [debug] |xqc_engine_wakeup_after|wakeup:1746004628476738|now:1746004628476986|diff:18446744073709551368|
[2025/04/30 09:17:08 476994] [debug] |xqc_engine_main_logic|END|now:1746004628476684|
[2025/04/30 09:17:08 477003] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628477003|
[2025/04/30 09:17:08 477009] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628476738|pq_index:0|
[2025/04/30 09:17:08 477017] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_active_queue|last_ticked_time:1746004628168761|
[2025/04/30 09:17:08 477029] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_process_conn|conn:0000558C0E72E49C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004628477027|
[2025/04/30 09:17:08 477033] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004628476738|now:1746004628477027|
[2025/04/30 09:17:08 477038] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:17:08 477042] [debug] |scid:3e461032a51191fb826b6949|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:08 477049] [stats] |scid:3e461032a51191fb826b6949|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004628085827|wrt_delay:176|snd_delay:266|finwrt_delay:176|finsnd_delay:266|finrcv_delay:2|finread_delay:102|all_acked_delay:57482|firstfinack_dely:57477|close_delay:57491|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:3e461032a51191fb826b6949|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:08 477056] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004628476738|now:1746004628477027|
[2025/04/30 09:17:08 477060] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:17:08 477066] [debug] |scid:3e461032a51191fb826b6949|xqc_conn_next_wakeup_time|wakeup_time:1746004628511781|
[2025/04/30 09:17:08 477070] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_wakeup_queue|next_tick_time:1746004628511781|
[2025/04/30 09:17:08 477074] [debug] |xqc_engine_wakeup_after|wakeup:1746004628501552|now:1746004628477074|diff:24478|
[2025/04/30 09:17:08 477078] [debug] |xqc_engine_main_logic|END|now:1746004628477027|
[2025/04/30 09:17:08 502153] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628502153|
[2025/04/30 09:17:08 502169] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628501552|pq_index:0|
[2025/04/30 09:17:08 502176] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_active_queue|last_ticked_time:1746004628476684|
[2025/04/30 09:17:08 502183] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_process_conn|conn:0000558C0E745E5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004628502181|
[2025/04/30 09:17:08 502189] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004628501552|now:1746004628502181|
[2025/04/30 09:17:08 502194] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:08 502199] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004628501552|now:1746004628502181|
[2025/04/30 09:17:08 502204] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:08 502213] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_gen_ack_frame|largest_recv:7|ack_delay:25661|first_ack_range:0|largest_pkt_recv_time:1746004628476552|
[2025/04/30 09:17:08 502218] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:17:08 502224] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:17:08 502229] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:08 502235] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 502250] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:08 502257] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:08 502306] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:12|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004628502267|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 502318] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:12|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 502328] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_next_wakeup_time|wakeup_time:1746004628576436|
[2025/04/30 09:17:08 502336] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_wakeup_queue|next_tick_time:1746004628576436|
[2025/04/30 09:17:08 502345] [debug] |xqc_engine_wakeup_after|wakeup:1746004628511781|now:1746004628502345|diff:9436|
[2025/04/30 09:17:08 502351] [debug] |xqc_engine_main_logic|END|now:1746004628502181|
[2025/04/30 09:17:08 506918] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:38|state:ESTABED|recv_time:1746004628506917|
[2025/04/30 09:17:08 506940] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cc957e3c5da810489cc56ae2|spin_bit:0|
[2025/04/30 09:17:08 506952] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:17:08 506960] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:08 506971] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:17:08 506979] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:08 506989] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|path:0|pkt_num:6|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 09:17:08 506998] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2042|prior_time:1746004628475910|is_app_limited:0|send_elapse:101|ack_elapse:31007|ctl_first_sent_time:1746004628476011|lagest_ack_time:1746004628506917|curr_delivered:2058|
[2025/04/30 09:17:08 507006] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_sent_time_update:1746004628476011|
[2025/04/30 09:17:08 507015] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:08 507029] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|path:0|pkt_num:7|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:17:08 507038] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22|prior_delivered:2042|prior_time:1746004628475910|is_app_limited:0|send_elapse:101|ack_elapse:31007|ctl_first_sent_time:1746004628476011|lagest_ack_time:1746004628506917|curr_delivered:2340|
[2025/04/30 09:17:08 507047] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_sent_time_update:1746004628476099|
[2025/04/30 09:17:08 507055] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:08 507064] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E745E5C|srtt:33033|rttvar:10138|minrtt:31005|latest_rtt:30818|ack_delay:0|
[2025/04/30 09:17:08 507083] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E745E5C|srtt:32756|rttvar:8157|minrtt:30818|latest_rtt:30818|ack_delay:0|
[2025/04/30 09:17:08 507091] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:3|thresh:4|
[2025/04/30 09:17:08 507098] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:3|po_sent_time:1746004628475910|lost_send_time:1746004628441405|loss_delay:65512|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:17:08 507104] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004628475910u|
[2025/04/30 09:17:08 507109] [stats] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004628506917|lost_count:1|send_count:16|pkt_num:0|po_send_time:1746004628475910|srtt:32756|cwnd:47994|bw:55390|conn_life:318682|now:0|last_lost_time:318682|
[2025/04/30 09:17:08 507115] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:08 507121] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:32756|rtt_var:8157|pto_duration:65384|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 507127] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 507132] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:08 507137] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 1390|
[2025/04/30 09:17:08 507142] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628568235|now:1746004628507120|interv:61115|
[2025/04/30 09:17:08 507147] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004628568235|now:1746004628507120|interval:61115|pto_count:0|srtt:32756
[2025/04/30 09:17:08 507152] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_generate_sample|sampler: send_elapse 101, ack_elapse 31007, delivered 298|rate 9610|lost 1|
[2025/04/30 09:17:08 507158] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:08 507166] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9610) in round 3|
[2025/04/30 09:17:08 507174] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_update_min_rtt|probertt expire|rtt:30818, old_rtt:31005|
[2025/04/30 09:17:08 507182] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_update_min_rtt|minrtt expire|rtt:30818, old_rtt:31005|
[2025/04/30 09:17:08 507191] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:596|
[2025/04/30 09:17:08 507199] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47994|packet_lost:1|acked:298|po_sent_time:1746004628476099|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2340|
[2025/04/30 09:17:08 507206] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47994|packet_lost:1|acked:298|po_sent_time:1746004628476099|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2340|
[2025/04/30 09:17:08 507213] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3967186|bw:55390|cwnd:48292|full_bw_reached:0|inflight:1390|srtt:32756|latest_rtt:30818|min_rtt:30818|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:08 507224] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:17:08 507239] [info] |scid:cc957e3c5da810489cc56ae2|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004628506917|dcid:cc957e3c5da810489cc56ae2|dcid_seq:0|
[2025/04/30 09:17:08 507248] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:PATH_IDLE|expire:1746004748506917|now:1746004628506917|interv:120000000|
[2025/04/30 09:17:08 507257] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:CONN_IDLE|expire:1746004748506917|now:1746004628506917|interv:120000000|
[2025/04/30 09:17:08 507266] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628576436|pq_index:2|
[2025/04/30 09:17:08 507274] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_active_queue|last_ticked_time:1746004628502181|
[2025/04/30 09:17:08 507283] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628507282|
[2025/04/30 09:17:08 507293] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_process_conn|conn:0000558C0E745E5C|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:1746004628507290|
[2025/04/30 09:17:08 507304] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:32756|min_srtt:32756|path_bw:55390|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:08 507312] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1390|cwnd:48292|conn:0000558C0E745E5C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 507321] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:32756|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:08 507329] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:08 507335] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:08 507341] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1390|cwnd:48292|conn:0000558C0E745E5C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 507346] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:08 507352] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:08 507403] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:13|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1390|now:1746004628507363|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 507411] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:13|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:08 507417] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|path:0|inflight:1390|applimit:2703|
[2025/04/30 09:17:08 507423] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:32756|rtt_var:8157|pto_duration:65384|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 507429] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 507434] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:08 507438] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 1396|
[2025/04/30 09:17:08 507452] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628598747|now:1746004628507423|interv:91324|
[2025/04/30 09:17:08 507461] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004628598747|now:1746004628507423|interval:91324|pto_count:0|srtt:32756
[2025/04/30 09:17:08 507470] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48292|inflight:1396|
[2025/04/30 09:17:08 507479] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_next_wakeup_time|wakeup_time:1746004628598747|
[2025/04/30 09:17:08 507485] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_wakeup_queue|next_tick_time:1746004628598747|
[2025/04/30 09:17:08 507490] [debug] |xqc_engine_wakeup_after|wakeup:1746004628511781|now:1746004628507490|diff:4291|
[2025/04/30 09:17:08 507495] [debug] |xqc_engine_main_logic|END|now:1746004628507290|
[2025/04/30 09:17:08 507502] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628507502|
[2025/04/30 09:17:08 507507] [debug] |xqc_engine_wakeup_after|wakeup:1746004628511781|now:1746004628507507|diff:4274|
[2025/04/30 09:17:08 507512] [debug] |xqc_engine_main_logic|END|now:1746004628507502|
[2025/04/30 09:17:08 508275] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:43|state:ESTABED|recv_time:1746004628508274|
[2025/04/30 09:17:08 508288] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cc957e3c5da810489cc56ae2|spin_bit:0|
[2025/04/30 09:17:08 508296] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:17:08 508302] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:08 508311] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:17:08 508317] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:08 508325] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|path:0|pkt_num:8|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:8|
[2025/04/30 09:17:08 508332] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:587|prior_delivered:2042|prior_time:1746004628475910|is_app_limited:0|send_elapse:310|ack_elapse:32364|ctl_first_sent_time:1746004628476220|lagest_ack_time:1746004628508274|curr_delivered:2623|
[2025/04/30 09:17:08 508340] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_sent_time_update:1746004628476220|
[2025/04/30 09:17:08 508347] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:08 508354] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|path:0|pkt_num:9|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:9|
[2025/04/30 09:17:08 508361] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:587|prior_delivered:2042|prior_time:1746004628475910|is_app_limited:0|send_elapse:310|ack_elapse:32364|ctl_first_sent_time:1746004628476220|lagest_ack_time:1746004628508274|curr_delivered:2660|
[2025/04/30 09:17:08 508369] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_sent_time_update:1746004628476374|
[2025/04/30 09:17:08 508376] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:08 508383] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 09:17:08 508395] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:587|prior_delivered:2042|prior_time:1746004628475910|is_app_limited:0|send_elapse:310|ack_elapse:32364|ctl_first_sent_time:1746004628476220|lagest_ack_time:1746004628508274|curr_delivered:2697|
[2025/04/30 09:17:08 508400] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_sent_time_update:1746004628476459|
[2025/04/30 09:17:08 508404] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:08 508408] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|path:0|pkt_num:11|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:17:08 508413] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:587|prior_delivered:2042|prior_time:1746004628475910|is_app_limited:0|send_elapse:310|ack_elapse:32364|ctl_first_sent_time:1746004628476220|lagest_ack_time:1746004628508274|curr_delivered:3730|
[2025/04/30 09:17:08 508420] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_update_sample|sampler_sent_time_update:1746004628476851|
[2025/04/30 09:17:08 508427] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:08 508435] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:08 508440] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:STREAM_CLOSE|expire:1746004628779592|now:1746004628508440|interv:271152|
[2025/04/30 09:17:08 508445] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:08 508449] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E745E5C|srtt:32756|rttvar:8157|minrtt:30818|latest_rtt:31423|ack_delay:0|
[2025/04/30 09:17:08 508453] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E745E5C|srtt:32589|rttvar:6451|minrtt:30818|latest_rtt:31423|ack_delay:0|
[2025/04/30 09:17:08 508457] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:7|thresh:4|
[2025/04/30 09:17:08 508462] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:08 508466] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:08 508470] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|srtt:32589|rtt_var:6451|pto_duration:58393|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:08 508475] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:08 508479] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:08 508482] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:08 508486] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:LOSS_DETECTION|expire:1746004628591756|now:1746004628508470|interv:83286|
[2025/04/30 09:17:08 508490] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004628591756|now:1746004628508470|interval:83286|pto_count:0|srtt:32589
[2025/04/30 09:17:08 508495] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_generate_sample|sampler: send_elapse 310, ack_elapse 32364, delivered 1688|rate 52156|lost 1|
[2025/04/30 09:17:08 508515] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (52156) in round 3|
[2025/04/30 09:17:08 508521] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_update_min_rtt|minrtt expire|rtt:30818, old_rtt:30818|
[2025/04/30 09:17:08 508525] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3226|
[2025/04/30 09:17:08 508529] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48292|packet_lost:0|acked:1390|po_sent_time:1746004628476851|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2340|
[2025/04/30 09:17:08 508534] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48292|packet_lost:0|acked:1390|po_sent_time:1746004628476851|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2340|
[2025/04/30 09:17:08 508538] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3967186|bw:55390|cwnd:49682|full_bw_reached:0|inflight:6|srtt:32589|latest_rtt:31423|min_rtt:30818|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:08 508543] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:10|
[2025/04/30 09:17:08 508548] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:17:08 508553] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:ACK_01RTT|expire:1746004628533274|now:1746004628508274|interv:25000|
[2025/04/30 09:17:08 508558] [debug] |scid:cc957e3c5da810489cc56ae2|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004628508274|max_ack_delay:25000|
[2025/04/30 09:17:08 508563] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:17:08 508567] [info] |scid:cc957e3c5da810489cc56ae2|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK MAX_DATA |recv_time:1746004628508274|dcid:cc957e3c5da810489cc56ae2|dcid_seq:0|
[2025/04/30 09:17:08 508572] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:PATH_IDLE|expire:1746004748508274|now:1746004628508274|interv:120000000|
[2025/04/30 09:17:08 508576] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:CONN_IDLE|expire:1746004748508274|now:1746004628508274|interv:120000000|
[2025/04/30 09:17:08 508581] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628598747|pq_index:2|
[2025/04/30 09:17:08 508588] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_active_queue|last_ticked_time:1746004628507290|
[2025/04/30 09:17:08 508595] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628508595|
[2025/04/30 09:17:08 508602] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_process_conn|conn:0000558C0E745E5C|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:1746004628508601|
[2025/04/30 09:17:08 508609] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_next_wakeup_time|wakeup_time:1746004628533274|
[2025/04/30 09:17:08 508613] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_wakeup_queue|next_tick_time:1746004628533274|
[2025/04/30 09:17:08 508617] [debug] |xqc_engine_wakeup_after|wakeup:1746004628511781|now:1746004628508617|diff:3164|
[2025/04/30 09:17:08 508621] [debug] |xqc_engine_main_logic|END|now:1746004628508601|
[2025/04/30 09:17:08 508627] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628508627|
[2025/04/30 09:17:08 508634] [debug] |xqc_engine_wakeup_after|wakeup:1746004628511781|now:1746004628508634|diff:3147|
[2025/04/30 09:17:08 508638] [debug] |xqc_engine_main_logic|END|now:1746004628508627|
[2025/04/30 09:17:08 512706] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628512706|
[2025/04/30 09:17:08 512715] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628511781|pq_index:0|
[2025/04/30 09:17:08 512719] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_add_active_queue|last_ticked_time:1746004628477027|
[2025/04/30 09:17:08 512724] [debug] |scid:3e461032a51191fb826b6949|xqc_engine_process_conn|conn:0000558C0E72E49C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004628512723|
[2025/04/30 09:17:08 512729] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004628511781|now:1746004628512723|
[2025/04/30 09:17:08 512733] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004628511781|now:1746004628512723|
[2025/04/30 09:17:08 512737] [debug] |scid:3e461032a51191fb826b6949|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:08 512741] [info] |xqc_engine_main_logic|conn:0000558C0E72E49C|addr or cid not avail|conn_state:13|next_tick_time:1746004628511781
[2025/04/30 09:17:08 512753] [report] |scid:3e461032a51191fb826b6949|xqc_conn_destroy|0000558C0E72E49C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:168311|first_send_delay:169551|conn_persist:596301|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34335|close_recv:226982|close_send:227113|last_recv:226678|last_send:227113|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,20,8,7,1024,0,17,i32,4,1239,1252,3,12,226,0,4,30,43,40004,13,226,0,4,1207,1220,83,8,169,0,4,11,4,12,194,4,9,40000,13,227,4,1033,80,11,169,0-2,0-2,0-0,0-0,0-0,0-38,0-4636,0-5109,0-16,0-7,0-2,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:0|snd_pkt:16|spurious_loss:0|detected_loss:5|max_pto:1|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:08 512788] [debug] |scid:3e461032a51191fb826b6949|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:08 512796] [debug] |scid:3e461032a51191fb826b6949|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:08 512804] [debug] |scid:3e461032a51191fb826b6949|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:08 512810] [debug] |scid:3e461032a51191fb826b6949|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:08 512850] [debug] |xqc_engine_wakeup_after|wakeup:1746004628533274|now:1746004628512850|diff:20424|
[2025/04/30 09:17:08 512858] [debug] |xqc_engine_main_logic|END|now:1746004628512723|
[2025/04/30 09:17:08 533898] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:41|state:ESTABED|recv_time:1746004628533897|
[2025/04/30 09:17:08 533918] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cc957e3c5da810489cc56ae2|spin_bit:0|
[2025/04/30 09:17:08 533930] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:17:08 533938] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:08 533949] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:17:08 533957] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:08 533975] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:08 533984] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:CONN_DRAINING|expire:1746004628784163|now:1746004628533984|interv:250179|
[2025/04/30 09:17:08 533992] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_queue_drop_packets|sndq_packets_used:2|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:08 533998] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:6|
[2025/04/30 09:17:08 534006] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:08 534014] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:08 534021] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:08 534028] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:08 534037] [info] |scid:cc957e3c5da810489cc56ae2|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:17:08 534047] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:08 534056] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:ACK_01RTT|expire:1746004628558897|now:1746004628533897|interv:25000|
[2025/04/30 09:17:08 534066] [debug] |scid:cc957e3c5da810489cc56ae2|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004628533897|max_ack_delay:25000|
[2025/04/30 09:17:08 534071] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:17:08 534077] [info] |scid:cc957e3c5da810489cc56ae2|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK CONNECTION_CLOSE |recv_time:1746004628533897|dcid:cc957e3c5da810489cc56ae2|dcid_seq:0|
[2025/04/30 09:17:08 534084] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:PATH_IDLE|expire:1746004748533897|now:1746004628533897|interv:120000000|
[2025/04/30 09:17:08 534089] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_set|type:CONN_IDLE|expire:1746004748533897|now:1746004628533897|interv:120000000|
[2025/04/30 09:17:08 534094] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628533274|pq_index:0|
[2025/04/30 09:17:08 534099] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_active_queue|last_ticked_time:1746004628508601|
[2025/04/30 09:17:08 534104] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628534104|
[2025/04/30 09:17:08 534110] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_process_conn|conn:0000558C0E745E5C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004628534109|
[2025/04/30 09:17:08 534117] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:32589|min_srtt:32589|path_bw:55390|loss_rate:22.22|path_pto:0|
[2025/04/30 09:17:08 534123] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:32589|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:08 534129] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:17:08 534135] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:08 534146] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:08 534187] [info] |scid:cc957e3c5da810489cc56ae2|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:14|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004628534154|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 534194] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:14|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 534202] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_next_wakeup_time|wakeup_time:1746004628558897|
[2025/04/30 09:17:08 534211] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_wakeup_queue|next_tick_time:1746004628558897|
[2025/04/30 09:17:08 534219] [debug] |xqc_engine_wakeup_after|wakeup:1746004628558897|now:1746004628534219|diff:24678|
[2025/04/30 09:17:08 534228] [debug] |xqc_engine_main_logic|END|now:1746004628534109|
[2025/04/30 09:17:08 534239] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628534239|
[2025/04/30 09:17:08 534247] [debug] |xqc_engine_wakeup_after|wakeup:1746004628558897|now:1746004628534247|diff:24650|
[2025/04/30 09:17:08 534257] [debug] |xqc_engine_main_logic|END|now:1746004628534239|
[2025/04/30 09:17:08 559339] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628559339|
[2025/04/30 09:17:08 559356] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628558897|pq_index:0|
[2025/04/30 09:17:08 559363] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_active_queue|last_ticked_time:1746004628534109|
[2025/04/30 09:17:08 559372] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_process_conn|conn:0000558C0E745E5C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004628559369|
[2025/04/30 09:17:08 559379] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004628558897|now:1746004628559369|
[2025/04/30 09:17:08 559385] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:08 559390] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004628558897|now:1746004628559369|
[2025/04/30 09:17:08 559397] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:08 559404] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_next_wakeup_time|wakeup_time:1746004628779592|
[2025/04/30 09:17:08 559409] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_wakeup_queue|next_tick_time:1746004628779592|
[2025/04/30 09:17:08 559415] [debug] |xqc_engine_wakeup_after|wakeup:1746004628779592|now:1746004628559415|diff:220177|
[2025/04/30 09:17:08 559421] [debug] |xqc_engine_main_logic|END|now:1746004628559369|
[2025/04/30 09:17:08 578898] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:CONN_IDLE|expire:1746004688578896|now:1746004628578896|interv:60000000|
[2025/04/30 09:17:08 578923] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:PATH_IDLE|expire:1746004688578922|now:1746004628578922|interv:60000000|
[2025/04/30 09:17:08 578930] [debug] |xqc_path_create|path:0|dcid:|scid:fb67bdd6850dae80aabdab9f|create_path_count:1|
[2025/04/30 09:17:08 578939] [debug] |scid:fb67bdd6850dae80aabdab9f|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 09:17:08 578947] [debug] |xqc_path_init|path:0|dcid:|scid:fb67bdd6850dae80aabdab9f|state:2|
[2025/04/30 09:17:08 578955] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_create|success|scid:fb67bdd6850dae80aabdab9f|dcid:|conn:0000558C0E72E49C|
[2025/04/30 09:17:08 578963] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_server_create|hash odcid conn|odcid:16f2ac0b413c3b81|conn:0000558C0E72E49C|
[2025/04/30 09:17:08 578988] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_get_local_transport_params|generate sr_token[884d6576c6bbc943bba54712429ae98f] for cid[16f2ac0b413c3b81]
[2025/04/30 09:17:08 579014] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:08 579022] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:S_INIT|recv_time:1746004628578837|
[2025/04/30 09:17:08 579138] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:08 579143] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:08 579149] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:08 579153] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:08 579160] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:17:08 579164] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:08 579169] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_check_token|token empty|
[2025/04/30 09:17:08 579173] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_process_crypto_frame|check_token fail|conn:0000558C0E72E49C|addr or cid not avail|
[2025/04/30 09:17:08 579178] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:08 579183] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:08 579187] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:08 579191] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:08 579243] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:08 579407] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:08 579413] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:08 579417] [warn] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:08 579641] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:08 579647] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:08 579652] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:08 579656] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:08 579660] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:08 579664] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:08 579668] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:08 579676] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:08 579681] [debug] |scid:fb67bdd6850dae80aabdab9f|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 09:17:08 579685] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:17:08 579690] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004628578837|dcid:16f2ac0b413c3b81|dcid_seq:0|
[2025/04/30 09:17:08 579695] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:PATH_IDLE|expire:1746004688578837|now:1746004628578837|interv:60000000|
[2025/04/30 09:17:08 579705] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:CONN_IDLE|expire:1746004688578837|now:1746004628578837|interv:60000000|
[2025/04/30 09:17:08 579709] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628579709|
[2025/04/30 09:17:08 579714] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_process_conn|conn:0000558C0E72E49C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004628579713|
[2025/04/30 09:17:08 579719] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:08 579723] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:08 579727] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_crypto_write_streams|
[2025/04/30 09:17:08 579732] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:08 579735] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:08 579742] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004628579741|
[2025/04/30 09:17:08 579746] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:08 579750] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_crypto_write_streams|
[2025/04/30 09:17:08 579754] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:08 579758] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004628579758|
[2025/04/30 09:17:08 579763] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004628579763|
[2025/04/30 09:17:08 579768] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004628579768|
[2025/04/30 09:17:08 579773] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004628579772|
[2025/04/30 09:17:08 579777] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:08 579782] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_gen_ack_frame|largest_recv:0|ack_delay:945|first_ack_range:0|largest_pkt_recv_time:1746004628578837|
[2025/04/30 09:17:08 579787] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:08 579791] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:17:08 579795] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:08 579800] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:08 579805] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:08 579810] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:08 579814] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:08 579819] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:08 579826] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:08 579831] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:08 579835] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:08 579839] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:08 579843] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:08 579847] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:08 579852] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:17:08 579856] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:08 579860] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:08 579864] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:08 579868] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 579902] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:08 579907] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:08 579945] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004628579915|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 579952] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|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 09:17:08 579957] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:08 579963] [debug] |scid:fb67bdd6850dae80aabdab9f|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:26|
[2025/04/30 09:17:08 579970] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:08 579976] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:08 579983] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 579989] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004629329915|now:1746004628579962|interv:749953|
[2025/04/30 09:17:08 579996] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004629329915|now:1746004628579962|interval:749953|pto_count:0|srtt:250000
[2025/04/30 09:17:08 580010] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:08 580018] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:08 580023] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:08 580054] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004628580030|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 580060] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 580064] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:08 580069] [debug] |scid:fb67bdd6850dae80aabdab9f|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:26|
[2025/04/30 09:17:08 580076] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:08 580082] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:08 580089] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 580095] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004629329915|now:1746004628580068|interv:749847|
[2025/04/30 09:17:08 580102] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004629329915|now:1746004628580068|interval:749847|pto_count:0|srtt:250000
[2025/04/30 09:17:08 580109] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:08 580115] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:08 580120] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:08 580150] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004628580128|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 580156] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 580160] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:08 580164] [debug] |scid:fb67bdd6850dae80aabdab9f|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:26|
[2025/04/30 09:17:08 580171] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:08 580177] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:08 580184] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 580197] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004629329915|now:1746004628580164|interv:749751|
[2025/04/30 09:17:08 580202] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004629329915|now:1746004628580164|interval:749751|pto_count:0|srtt:250000
[2025/04/30 09:17:08 580206] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:08 580211] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:08 580216] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:08 580242] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004628580222|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 580248] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 580253] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:08 580260] [debug] |scid:fb67bdd6850dae80aabdab9f|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:26|
[2025/04/30 09:17:08 580267] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:08 580273] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:17:08 580279] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 580286] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004629329915|now:1746004628580259|interv:749656|
[2025/04/30 09:17:08 580290] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004629329915|now:1746004628580259|interval:749656|pto_count:0|srtt:250000
[2025/04/30 09:17:08 580295] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:17:08 580299] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:08 580304] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:08 580330] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004628580310|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 580335] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 580341] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:17:08 580348] [debug] |scid:fb67bdd6850dae80aabdab9f|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:26|
[2025/04/30 09:17:08 580355] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:08 580361] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:08 580373] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:08 580377] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004629329915|now:1746004628580347|interv:749568|
[2025/04/30 09:17:08 580381] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:0|expire:1746004629329915|now:1746004628580347|interval:749568|pto_count:0|srtt:250000
[2025/04/30 09:17:08 580386] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:17:08 580391] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:08 580395] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:08 580422] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004628580401|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 580427] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 580435] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_next_wakeup_time|wakeup_time:1746004629329915|
[2025/04/30 09:17:08 580442] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_wakeup_queue|next_tick_time:1746004629329915|
[2025/04/30 09:17:08 580448] [debug] |xqc_engine_wakeup_after|wakeup:1746004628779592|now:1746004628580448|diff:199144|
[2025/04/30 09:17:08 580455] [debug] |xqc_engine_main_logic|END|now:1746004628579713|
[2025/04/30 09:17:08 580463] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628580463|
[2025/04/30 09:17:08 580467] [debug] |xqc_engine_wakeup_after|wakeup:1746004628779592|now:1746004628580467|diff:199125|
[2025/04/30 09:17:08 580471] [debug] |xqc_engine_main_logic|END|now:1746004628580463|
[2025/04/30 09:17:08 729597] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004628729592|
[2025/04/30 09:17:08 729639] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:08 729649] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:08 729667] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:08 729675] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:08 729692] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:08 729701] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:08 729708] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_check_token|token empty|
[2025/04/30 09:17:08 729715] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_process_crypto_frame|check_token fail|conn:0000558C0E72E49C|addr or cid not avail|
[2025/04/30 09:17:08 729726] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:08 729735] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:08 729745] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004629329915|pq_index:2|
[2025/04/30 09:17:08 729755] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_active_queue|last_ticked_time:1746004628579713|
[2025/04/30 09:17:08 729762] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:08 729767] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:08 729787] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:08 729800] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:08 729812] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:08 729821] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:08 729831] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004628729592|dcid:16f2ac0b413c3b81|dcid_seq:0|
[2025/04/30 09:17:08 729839] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:PATH_IDLE|expire:1746004688729592|now:1746004628729592|interv:60000000|
[2025/04/30 09:17:08 729845] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:CONN_IDLE|expire:1746004688729592|now:1746004628729592|interv:60000000|
[2025/04/30 09:17:08 729850] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628729850|
[2025/04/30 09:17:08 729856] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_process_conn|conn:0000558C0E72E49C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004628729855|
[2025/04/30 09:17:08 729863] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:08 729897] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_gen_ack_frame|largest_recv:1|ack_delay:305|first_ack_range:1|largest_pkt_recv_time:1746004628729592|
[2025/04/30 09:17:08 729907] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:17:08 729912] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:17:08 729918] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:08 729925] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 729932] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:08 729939] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:08 729985] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004628729948|stream_id:0|stream_offset:0|
[2025/04/30 09:17:08 729993] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:08 730001] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_next_wakeup_time|wakeup_time:1746004629329915|
[2025/04/30 09:17:08 730007] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_wakeup_queue|next_tick_time:1746004629329915|
[2025/04/30 09:17:08 730015] [debug] |xqc_engine_wakeup_after|wakeup:1746004628779592|now:1746004628730015|diff:49577|
[2025/04/30 09:17:08 730025] [debug] |xqc_engine_main_logic|END|now:1746004628729855|
[2025/04/30 09:17:08 730036] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628730035|
[2025/04/30 09:17:08 730044] [debug] |xqc_engine_wakeup_after|wakeup:1746004628779592|now:1746004628730044|diff:49548|
[2025/04/30 09:17:08 730052] [debug] |xqc_engine_main_logic|END|now:1746004628730035|
[2025/04/30 09:17:08 780156] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628780156|
[2025/04/30 09:17:08 780181] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628779592|pq_index:0|
[2025/04/30 09:17:08 780188] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_active_queue|last_ticked_time:1746004628559369|
[2025/04/30 09:17:08 780195] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_process_conn|conn:0000558C0E745E5C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004628780193|
[2025/04/30 09:17:08 780201] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004628779592|now:1746004628780193|
[2025/04/30 09:17:08 780207] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:17:08 780213] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:08 780222] [stats] |scid:cc957e3c5da810489cc56ae2|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004628476609|wrt_delay:157|snd_delay:242|finwrt_delay:157|finsnd_delay:242|finrcv_delay:2|finread_delay:86|all_acked_delay:31825|firstfinack_dely:31818|close_delay:31831|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:cc957e3c5da810489cc56ae2|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:08 780231] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004628779592|now:1746004628780193|
[2025/04/30 09:17:08 780236] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:17:08 780243] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_conn_next_wakeup_time|wakeup_time:1746004628784163|
[2025/04/30 09:17:08 780248] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_wakeup_queue|next_tick_time:1746004628784163|
[2025/04/30 09:17:08 780253] [debug] |xqc_engine_wakeup_after|wakeup:1746004628784163|now:1746004628780253|diff:3910|
[2025/04/30 09:17:08 780259] [debug] |xqc_engine_main_logic|END|now:1746004628780193|
[2025/04/30 09:17:08 784357] [debug] |xqc_engine_main_logic|BEGIN|now:1746004628784357|
[2025/04/30 09:17:08 784373] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_remove_wakeup_queue|next_tick_time:1746004628784163|pq_index:0|
[2025/04/30 09:17:08 784380] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_add_active_queue|last_ticked_time:1746004628780193|
[2025/04/30 09:17:08 784387] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_engine_process_conn|conn:0000558C0E745E5C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004628784386|
[2025/04/30 09:17:08 784393] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004628784163|now:1746004628784386|
[2025/04/30 09:17:08 784399] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004628784163|now:1746004628784386|
[2025/04/30 09:17:08 784403] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:08 784409] [info] |xqc_engine_main_logic|conn:0000558C0E745E5C|addr or cid not avail|conn_state:13|next_tick_time:1746004628784163
[2025/04/30 09:17:08 784424] [report] |scid:cc957e3c5da810489cc56ae2|xqc_conn_destroy|0000558C0E745E5C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:287340|first_send_delay:288531|conn_persist:596189|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34791|close_recv:345748|close_send:345919|last_recv:345662|last_send:345919|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,23,10,9,1024,0,17,i32,4,28,41,40004,12,345,0,4,25,38,4,8,318,0,4,30,43,104,10,320,0,4,6,80000,13,319,4,9,40000,14,345,4,11,4,12,314,0-2,0-2,0-0,0-0,0-0,0-32,0-4642,0-6359,0-17,0-9,0-1,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:2|snd_pkt:17|spurious_loss:1|detected_loss:3|max_pto:2|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:08 784481] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:08 784489] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:08 784495] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:08 784500] [debug] |scid:cc957e3c5da810489cc56ae2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:08 784538] [debug] |xqc_engine_wakeup_after|wakeup:1746004629329915|now:1746004628784538|diff:545377|
[2025/04/30 09:17:08 784547] [debug] |xqc_engine_main_logic|END|now:1746004628784386|
[2025/04/30 09:17:09 331147] [debug] |xqc_engine_main_logic|BEGIN|now:1746004629331146|
[2025/04/30 09:17:09 331180] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004629329915|pq_index:0|
[2025/04/30 09:17:09 331190] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_active_queue|last_ticked_time:1746004628729855|
[2025/04/30 09:17:09 331199] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_process_conn|conn:0000558C0E72E49C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004629331197|
[2025/04/30 09:17:09 331208] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004629329915|now:1746004629331197|
[2025/04/30 09:17:09 331215] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:09 331222] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E72E49C|path:0|bytes_in_flight:2041|
[2025/04/30 09:17:09 331230] [debug] |scid:fb67bdd6850dae80aabdab9f|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:26|
[2025/04/30 09:17:09 331237] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:09 331244] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:09 331251] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:09 331257] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:17:09 331266] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_send_probe_pkt|conn:0000558C0E72E49C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:09 331275] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:17:09 331282] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_send_probe_pkt|conn:0000558C0E72E49C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:09 331299] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E72E49C|pto_count:1
[2025/04/30 09:17:09 331317] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:09 331322] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:09 331326] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:09 331330] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:09 331334] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004630080310|now:1746004629331317|interv:748993|
[2025/04/30 09:17:09 331339] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004630080310|now:1746004629331317|interval:748993|pto_count:1|srtt:250000
[2025/04/30 09:17:09 331347] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 331352] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 331357] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:09 331364] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:09 331462] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:857|now:1746004629331380|stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 331469] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:09 331474] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|path:0|inflight:857|applimit:0|
[2025/04/30 09:17:09 331479] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:09 331484] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:09 331488] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:09 331491] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:09 331497] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004630080310|now:1746004629331479|interv:748831|
[2025/04/30 09:17:09 331503] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004630080310|now:1746004629331479|interval:748831|pto_count:1|srtt:250000
[2025/04/30 09:17:09 331511] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:17:09 331518] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:09 331524] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:09 331559] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2041|now:1746004629331532|stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 331572] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:17:09 331578] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|path:0|inflight:2041|applimit:0|
[2025/04/30 09:17:09 331584] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:09 331590] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:17:09 331595] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:09 331600] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:09 331605] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004630080310|now:1746004629331583|interv:748727|
[2025/04/30 09:17:09 331612] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004630080310|now:1746004629331583|interval:748727|pto_count:1|srtt:250000
[2025/04/30 09:17:09 331619] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3225|
[2025/04/30 09:17:09 331627] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_next_wakeup_time|wakeup_time:1746004630080310|
[2025/04/30 09:17:09 331634] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_wakeup_queue|next_tick_time:1746004630080310|
[2025/04/30 09:17:09 331640] [debug] |xqc_engine_wakeup_after|wakeup:1746004630080310|now:1746004629331640|diff:748670|
[2025/04/30 09:17:09 331645] [debug] |xqc_engine_main_logic|END|now:1746004629331197|
[2025/04/30 09:17:09 965859] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004629965854|
[2025/04/30 09:17:09 965928] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_parse_handshake|success|Length:75|
[2025/04/30 09:17:09 965947] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:09 965955] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:09 965970] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:17:09 965978] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:09 965994] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:09 966002] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:09 966009] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:09 966186] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:09 966196] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:09 966202] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004630080310|pq_index:0|
[2025/04/30 09:17:09 966209] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_active_queue|last_ticked_time:1746004629331197|
[2025/04/30 09:17:09 966215] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:09 966220] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:09 966243] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:3225|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:09 966250] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2041|cwnd:45952|pkt_num:3|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:09 966256] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:857|cwnd:45952|pkt_num:4|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:09 966261] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:09 966267] [debug] |scid:fb67bdd6850dae80aabdab9f|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:26|
[2025/04/30 09:17:09 966274] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:09 966279] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:09 966284] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:09 966289] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004629966266|now:1746004629966266|interv:0|
[2025/04/30 09:17:09 966295] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004629330310|now:1746004629966266|interval:0|pto_count:0|srtt:250000
[2025/04/30 09:17:09 966301] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_addr_validated|Address Validated|conn:0000558C0E72E49C|role:1|
[2025/04/30 09:17:09 966308] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:09 966315] [debug] |scid:fb67bdd6850dae80aabdab9f|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:09 966321] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:17:09 966326] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1220|pkt_type:HSK|pkt_num:6|frame:CRYPTO |recv_time:1746004629965854|dcid:fb67bdd6850dae80aabdab9f|dcid_seq:0|
[2025/04/30 09:17:09 966333] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fb67bdd6850dae80aabdab9f|spin_bit:0|
[2025/04/30 09:17:09 966338] [warn] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:17:09 966345] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:17:09 966350] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:17:09 966356] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:PATH_IDLE|expire:1746004689965854|now:1746004629965854|interv:60000000|
[2025/04/30 09:17:09 966361] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:CONN_IDLE|expire:1746004689965854|now:1746004629965854|interv:60000000|
[2025/04/30 09:17:09 966367] [debug] |xqc_engine_main_logic|BEGIN|now:1746004629966367|
[2025/04/30 09:17:09 966373] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_process_conn|conn:0000558C0E72E49C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004629966372|
[2025/04/30 09:17:09 966379] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004629966266|now:1746004629966372|
[2025/04/30 09:17:09 966388] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:09 966393] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E72E49C|path:0|bytes_in_flight:857|
[2025/04/30 09:17:09 966398] [debug] |scid:fb67bdd6850dae80aabdab9f|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:26|
[2025/04/30 09:17:09 966404] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:09 966408] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:09 966413] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:09 966418] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:09 966424] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_send_probe_pkt|conn:0000558C0E72E49C|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:09 966431] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_send_probe_pkt|conn:0000558C0E72E49C|path:0|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:09 966437] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E72E49C|pto_count:1
[2025/04/30 09:17:09 966442] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:09 966447] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:09 966452] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:17:09 966457] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:09 966462] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004630080310|now:1746004629966442|interv:113868|
[2025/04/30 09:17:09 966467] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:1|expire:1746004630080310|now:1746004629966442|interval:113868|pto_count:1|srtt:250000
[2025/04/30 09:17:09 966474] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E72E49C|
[2025/04/30 09:17:09 966479] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E72E49C|
[2025/04/30 09:17:09 966484] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:190|cwnd:45952|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 09:17:09 966490] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:190|cwnd:45952|pkt_num:1|ptype:2|frames:CRYPTO |
[2025/04/30 09:17:09 966495] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:81|cwnd:45952|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 09:17:09 966500] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:45952|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 09:17:09 966506] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_queue_drop_packets_from_list_with_type|drop pkt from pto_probe list|inflight:0|cwnd:45952|pkt_num:0|ptype:2|frames:CRYPTO |len:167|
[2025/04/30 09:17:09 966515] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_queue_drop_packets_from_list_with_type|drop pkt from pto_probe list|inflight:0|cwnd:45952|pkt_num:1|ptype:2|frames:CRYPTO |len:500|
[2025/04/30 09:17:09 966521] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:09 966526] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:09 966531] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:09 966537] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_gen_token|expire:1746609429|
[2025/04/30 09:17:09 966543] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:09 966548] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:09 966553] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:17:09 966559] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fb67bdd6850dae80aabdab9f|spin_bit:0|
[2025/04/30 09:17:09 966565] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:09 966570] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:09 966579] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:17:09 966584] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:09 966589] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:09 966598] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:09 966604] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:09 966609] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:09 966614] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:09 966619] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:09 966626] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:ACK_01RTT|expire:1746004629990854|now:1746004629965854|interv:25000|
[2025/04/30 09:17:09 966633] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004629965854|max_ack_delay:25000|
[2025/04/30 09:17:09 966638] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:17:09 966644] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:1124|pkt_type:SHORT_HEADER|pkt_num:7|frame:PADDING STREAM |recv_time:1746004629965854|dcid:fb67bdd6850dae80aabdab9f|dcid_seq:0|
[2025/04/30 09:17:09 966650] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_crypto_write_streams|
[2025/04/30 09:17:09 966656] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:09 966661] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004629966661|
[2025/04/30 09:17:09 966668] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004629966667|
[2025/04/30 09:17:09 966676] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:09 966682] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E72E49C|
[2025/04/30 09:17:09 966741] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:09 966748] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:09 966756] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_sample_check_app_limited|path:0|applimit:1|
[2025/04/30 09:17:09 966765] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E72E49C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:17:09 966776] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:09 966790] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_gen_ack_frame|largest_recv:6|ack_delay:935|first_ack_range:0|largest_pkt_recv_time:1746004629965854|
[2025/04/30 09:17:09 966797] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/04/30 09:17:09 966803] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:17:09 966809] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:09 966829] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:021e9dc5c46ab9bf1cbbd49c|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:09 966841] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a411c04c1b023054ec51ca9b|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:09 966849] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:09 966857] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:09 966865] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:09 966890] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:09 966897] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:09 966903] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:09 966909] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:09 966916] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:09 966922] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:09 966937] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:09 966941] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:09 966945] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:09 966950] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 966954] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:09 966958] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:09 966963] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:09 966967] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:09 966971] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:09 966975] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:09 966980] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:09 966984] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:661|inflight:0|cwnd:45952|conn:0000558C0E72E49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:09 966989] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|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 09:17:09 966993] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:09 966998] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:09 967004] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:09 967051] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004629967014|stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 967058] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:09 967063] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1|
[2025/04/30 09:17:09 967070] [debug] |scid:fb67bdd6850dae80aabdab9f|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:26|
[2025/04/30 09:17:09 967077] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:09 967089] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:09 967095] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:09 967101] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004630743014|now:1746004629967070|interv:775944|
[2025/04/30 09:17:09 967107] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004630743014|now:1746004629967070|interval:775944|pto_count:0|srtt:250000
[2025/04/30 09:17:09 967115] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:6|
[2025/04/30 09:17:09 967122] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:09 967128] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:09 967164] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004629967135|stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 967173] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:09 967180] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:1|
[2025/04/30 09:17:09 967184] [debug] |scid:fb67bdd6850dae80aabdab9f|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:26|
[2025/04/30 09:17:09 967188] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:09 967192] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:09 967196] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:09 967200] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004630743135|now:1746004629967184|interv:775951|
[2025/04/30 09:17:09 967204] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004630743135|now:1746004629967184|interval:775951|pto_count:0|srtt:250000
[2025/04/30 09:17:09 967209] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:22|
[2025/04/30 09:17:09 967213] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:09 967218] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:09 967249] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004629967224|stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 967258] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:09 967265] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:1|
[2025/04/30 09:17:09 967272] [debug] |scid:fb67bdd6850dae80aabdab9f|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:26|
[2025/04/30 09:17:09 967286] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:09 967292] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:09 967299] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:09 967304] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004630743224|now:1746004629967272|interv:775952|
[2025/04/30 09:17:09 967308] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004630743224|now:1746004629967272|interval:775952|pto_count:0|srtt:250000
[2025/04/30 09:17:09 967312] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:304|
[2025/04/30 09:17:09 967317] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:09 967322] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-6|next_skip_chance:1746004632292321|current_time:1746004629967321|
[2025/04/30 09:17:09 967326] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:09 967355] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:7|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004629967333|stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 967361] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:7|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:09 967369] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:1|
[2025/04/30 09:17:09 967375] [debug] |scid:fb67bdd6850dae80aabdab9f|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:26|
[2025/04/30 09:17:09 967382] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:09 967389] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:09 967395] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:09 967402] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004630743333|now:1746004629967375|interv:775958|
[2025/04/30 09:17:09 967407] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004630743333|now:1746004629967375|interval:775958|pto_count:0|srtt:250000
[2025/04/30 09:17:09 967412] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:587|
[2025/04/30 09:17:09 967417] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:09 967422] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:09 967449] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:4|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004629967428|stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 967461] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:4|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:09 967470] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:09 967477] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:09 967511] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004629967486|stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 967518] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:8|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:09 967525] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:1|
[2025/04/30 09:17:09 967532] [debug] |scid:fb67bdd6850dae80aabdab9f|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:26|
[2025/04/30 09:17:09 967539] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:09 967546] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:09 967552] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:09 967559] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004630743486|now:1746004629967532|interv:775954|
[2025/04/30 09:17:09 967568] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004630743486|now:1746004629967532|interval:775954|pto_count:0|srtt:250000
[2025/04/30 09:17:09 967573] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:624|
[2025/04/30 09:17:09 967578] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:09 967583] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:09 967609] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004629967589|stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 967615] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:09 967623] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:1|
[2025/04/30 09:17:09 967629] [debug] |scid:fb67bdd6850dae80aabdab9f|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:26|
[2025/04/30 09:17:09 967637] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:09 967643] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:09 967650] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:09 967661] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004630743589|now:1746004629967629|interv:775960|
[2025/04/30 09:17:09 967666] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004630743589|now:1746004629967629|interval:775960|pto_count:0|srtt:250000
[2025/04/30 09:17:09 967670] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:661|
[2025/04/30 09:17:09 967675] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:09 967679] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:45952|conn:0000558C0E72E49C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:09 967684] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:09 967688] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:09 967718] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:10|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004629967695|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:09 967723] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:10|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:09 967728] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1|
[2025/04/30 09:17:09 967733] [debug] |scid:fb67bdd6850dae80aabdab9f|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:26|
[2025/04/30 09:17:09 967740] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:09 967746] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:09 967753] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:17:09 967760] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004630743695|now:1746004629967733|interv:775962|
[2025/04/30 09:17:09 967766] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004630743695|now:1746004629967733|interval:775962|pto_count:0|srtt:250000
[2025/04/30 09:17:09 967774] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1694|
[2025/04/30 09:17:09 967779] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_next_wakeup_time|wakeup_time:1746004629990854|
[2025/04/30 09:17:09 967784] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_wakeup_queue|next_tick_time:1746004629990854|
[2025/04/30 09:17:09 967788] [debug] |xqc_engine_wakeup_after|wakeup:1746004629990854|now:1746004629967788|diff:23066|
[2025/04/30 09:17:09 967793] [debug] |xqc_engine_main_logic|END|now:1746004629966372|
[2025/04/30 09:17:09 967799] [debug] |xqc_engine_main_logic|BEGIN|now:1746004629967799|
[2025/04/30 09:17:09 967803] [debug] |xqc_engine_wakeup_after|wakeup:1746004629990854|now:1746004629967803|diff:23051|
[2025/04/30 09:17:09 967807] [debug] |xqc_engine_main_logic|END|now:1746004629967799|
[2025/04/30 09:17:09 991877] [debug] |xqc_engine_main_logic|BEGIN|now:1746004629991877|
[2025/04/30 09:17:09 991892] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004629990854|pq_index:0|
[2025/04/30 09:17:09 991906] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_active_queue|last_ticked_time:1746004629966372|
[2025/04/30 09:17:09 991913] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004629991911|
[2025/04/30 09:17:09 991919] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004629990854|now:1746004629991911|
[2025/04/30 09:17:09 991924] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:09 991930] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004629990854|now:1746004629991911|
[2025/04/30 09:17:09 991935] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:09 991942] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_gen_ack_frame|largest_recv:7|ack_delay:26087|first_ack_range:0|largest_pkt_recv_time:1746004629965854|
[2025/04/30 09:17:09 991947] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:17:09 991952] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:17:09 991957] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:09 991963] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 991970] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:09 991976] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:09 992018] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:11|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004629991985|stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 992026] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:11|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:09 992033] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_next_wakeup_time|wakeup_time:1746004630743695|
[2025/04/30 09:17:09 992038] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_wakeup_queue|next_tick_time:1746004630743695|
[2025/04/30 09:17:09 992044] [debug] |xqc_engine_wakeup_after|wakeup:1746004630743695|now:1746004629992043|diff:751652|
[2025/04/30 09:17:09 992049] [debug] |xqc_engine_main_logic|END|now:1746004629991911|
[2025/04/30 09:17:09 998335] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:40|state:ESTABED|recv_time:1746004629998333|
[2025/04/30 09:17:09 998349] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fb67bdd6850dae80aabdab9f|spin_bit:0|
[2025/04/30 09:17:09 998358] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:17:09 998364] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:09 998373] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:17:09 998379] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:09 998387] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:2|
[2025/04/30 09:17:09 998394] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:304|prior_delivered:0|prior_time:1746004629967014|is_app_limited:1|send_elapse:210|ack_elapse:31319|ctl_first_sent_time:1746004629967224|lagest_ack_time:1746004629998333|curr_delivered:282|
[2025/04/30 09:17:09 998409] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_update_sample|sampler_sent_time_update:1746004629967224|
[2025/04/30 09:17:09 998416] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:09 998423] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:7|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:17:09 998430] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:587|prior_delivered:0|prior_time:1746004629967014|is_app_limited:1|send_elapse:319|ack_elapse:31319|ctl_first_sent_time:1746004629967333|lagest_ack_time:1746004629998333|curr_delivered:565|
[2025/04/30 09:17:09 998437] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_update_sample|sampler_sent_time_update:1746004629967333|
[2025/04/30 09:17:09 998443] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:09 998449] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:31000|ack_delay:0|
[2025/04/30 09:17:09 998456] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:31000|rttvar:15500|minrtt:31000|latest_rtt:31000|ack_delay:0|
[2025/04/30 09:17:09 998468] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:17:09 998475] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:4|po_sent_time:1746004629967014|lost_send_time:1746004629963458|loss_delay:34875|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:17:09 998484] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:4|po_sent_time:1746004629967135|lost_send_time:1746004629963458|loss_delay:34875|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:17:09 998490] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004629967135u|
[2025/04/30 09:17:09 998497] [stats] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004629998333|lost_count:2|send_count:14|pkt_num:1|po_send_time:1746004629967135|srtt:31000|cwnd:45952|bw:0|conn_life:1419438|now:125000|last_lost_time:1419438|
[2025/04/30 09:17:09 998504] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:09 998511] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|srtt:31000|rtt_var:15500|pto_duration:93000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:09 998518] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:09 998524] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:09 998531] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1107|
[2025/04/30 09:17:09 998537] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004630086695|now:1746004629998510|interv:88185|
[2025/04/30 09:17:09 998544] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004630086695|now:1746004629998510|interval:88185|pto_count:0|srtt:31000
[2025/04/30 09:17:09 998557] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_generate_sample|sampler: send_elapse 319, ack_elapse 31319, delivered 565|rate 18040|lost 2|
[2025/04/30 09:17:09 998564] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:09 998569] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18040) in round 1|
[2025/04/30 09:17:09 998573] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_update_min_rtt|probertt expire|rtt:31000, old_rtt:2147483647|
[2025/04/30 09:17:09 998577] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_update_min_rtt|minrtt expire|rtt:31000, old_rtt:2147483647|
[2025/04/30 09:17:09 998581] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1130|
[2025/04/30 09:17:09 998585] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:2|acked:565|po_sent_time:1746004629967333|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:565|
[2025/04/30 09:17:09 998590] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:2|acked:565|po_sent_time:1746004629967333|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:565|
[2025/04/30 09:17:09 998596] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4276499|bw:18040|cwnd:46517|full_bw_reached:0|inflight:1107|srtt:31000|latest_rtt:31000|min_rtt:31000|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:09 998601] [stats] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46517|inflight:1107|mode:0|applimit:0|pacing_rate:4276499|bw:18040|srtt:31000|latest_rtt:31000|min_rtt:31000|send:14|lost:0|tlp:1|recv:3|recovery:0|slow_start:1|conn_life:1419705|acked:565|delivered:565|is_cwnd_limited:0|
[2025/04/30 09:17:09 998607] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:17:09 998611] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004629998333|dcid:fb67bdd6850dae80aabdab9f|dcid_seq:0|
[2025/04/30 09:17:09 998616] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:PATH_IDLE|expire:1746004749998333|now:1746004629998333|interv:120000000|
[2025/04/30 09:17:09 998621] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:CONN_IDLE|expire:1746004749998333|now:1746004629998333|interv:120000000|
[2025/04/30 09:17:09 998625] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004630743695|pq_index:0|
[2025/04/30 09:17:09 998629] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_active_queue|last_ticked_time:1746004629991911|
[2025/04/30 09:17:09 998634] [debug] |xqc_engine_main_logic|BEGIN|now:1746004629998633|
[2025/04/30 09:17:09 998639] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004629998637|
[2025/04/30 09:17:09 998645] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:31000|min_srtt:31000|path_bw:18040|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:09 998650] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1107|cwnd:46517|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 998654] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:31000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:09 998662] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:09 998667] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_path_get_perf_class|conn:0000558C0E72E49C|path_id:0|path_srtt:31000|min_srtt:31000|path_bw:18040|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:09 998671] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:6|inflight:1107|cwnd:46517|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 998675] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E72E49C|path_id:0|path_srtt:31000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:09 998680] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:09 998685] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:09 998689] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1107|cwnd:46517|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 998694] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:09 998699] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:09 998732] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:12|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1107|now:1746004629998705|stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 998738] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:12|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:09 998743] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|path:0|inflight:1107|applimit:0|
[2025/04/30 09:17:09 998747] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|srtt:31000|rtt_var:15500|pto_duration:93000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:09 998752] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:09 998756] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:09 998760] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1113|
[2025/04/30 09:17:09 998763] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004630117705|now:1746004629998747|interv:118958|
[2025/04/30 09:17:09 998768] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004630117705|now:1746004629998747|interval:118958|pto_count:0|srtt:31000
[2025/04/30 09:17:09 998772] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46517|inflight:1113|
[2025/04/30 09:17:09 998777] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:09 998781] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1113|cwnd:46517|conn:0000558C0E72E49C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 998786] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:09 998794] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:09 998816] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:13|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1113|now:1746004629998799|stream_id:0|stream_offset:0|
[2025/04/30 09:17:09 998822] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:13|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:09 998826] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|path:0|inflight:1113|applimit:0|
[2025/04/30 09:17:09 998830] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|srtt:31000|rtt_var:15500|pto_duration:93000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:09 998835] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:09 998838] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:09 998842] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1129|
[2025/04/30 09:17:09 998846] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004630117799|now:1746004629998830|interv:118969|
[2025/04/30 09:17:09 998850] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004630117799|now:1746004629998830|interval:118969|pto_count:0|srtt:31000
[2025/04/30 09:17:09 998855] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46517|inflight:1129|
[2025/04/30 09:17:09 998859] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_next_wakeup_time|wakeup_time:1746004630117799|
[2025/04/30 09:17:09 998864] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_wakeup_queue|next_tick_time:1746004630117799|
[2025/04/30 09:17:09 998868] [debug] |xqc_engine_wakeup_after|wakeup:1746004630117799|now:1746004629998868|diff:118931|
[2025/04/30 09:17:09 998897] [debug] |xqc_engine_main_logic|END|now:1746004629998637|
[2025/04/30 09:17:09 998905] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:40|state:ESTABED|recv_time:1746004629998905|
[2025/04/30 09:17:09 998910] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fb67bdd6850dae80aabdab9f|spin_bit:0|
[2025/04/30 09:17:09 998915] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:17:09 998919] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:09 998925] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:17:09 998929] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:09 998934] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:8|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 09:17:09 998939] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:624|prior_delivered:0|prior_time:1746004629967014|is_app_limited:1|send_elapse:472|ack_elapse:31891|ctl_first_sent_time:1746004629967486|lagest_ack_time:1746004629998905|curr_delivered:602|
[2025/04/30 09:17:09 998943] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_update_sample|sampler_sent_time_update:1746004629967486|
[2025/04/30 09:17:09 998951] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:09 998963] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:9|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:17:09 998970] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:661|prior_delivered:0|prior_time:1746004629967014|is_app_limited:1|send_elapse:575|ack_elapse:31891|ctl_first_sent_time:1746004629967589|lagest_ack_time:1746004629998905|curr_delivered:639|
[2025/04/30 09:17:09 998975] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_update_sample|sampler_sent_time_update:1746004629967589|
[2025/04/30 09:17:09 998979] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:09 998983] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:31000|rttvar:15500|minrtt:31000|latest_rtt:31316|ack_delay:0|
[2025/04/30 09:17:09 998988] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:31039|rttvar:11704|minrtt:31000|latest_rtt:31316|ack_delay:0|
[2025/04/30 09:17:09 998992] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:17:09 998996] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:09 999000] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:09 999004] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:09 999008] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|srtt:31039|rtt_var:11704|pto_duration:77855|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:09 999013] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:09 999017] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:09 999020] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 1055|
[2025/04/30 09:17:09 999024] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004630102654|now:1746004629999008|interv:103646|
[2025/04/30 09:17:09 999028] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004630102654|now:1746004629999008|interval:103646|pto_count:0|srtt:31039
[2025/04/30 09:17:09 999035] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_generate_sample|sampler: send_elapse 575, ack_elapse 31891, delivered 639|rate 20037|lost 2|
[2025/04/30 09:17:09 999043] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (20037) in round 1|
[2025/04/30 09:17:09 999049] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_update_min_rtt|minrtt expire|rtt:31000, old_rtt:31000|
[2025/04/30 09:17:09 999055] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1256|
[2025/04/30 09:17:09 999059] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46517|packet_lost:0|acked:74|po_sent_time:1746004629967589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:565|
[2025/04/30 09:17:09 999064] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46517|packet_lost:0|acked:74|po_sent_time:1746004629967589|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:565|
[2025/04/30 09:17:09 999072] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4276499|bw:20037|cwnd:46591|full_bw_reached:0|inflight:1055|srtt:31039|latest_rtt:31316|min_rtt:31000|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:09 999078] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:17:09 999082] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004629998905|dcid:fb67bdd6850dae80aabdab9f|dcid_seq:0|
[2025/04/30 09:17:09 999087] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:PATH_IDLE|expire:1746004749998905|now:1746004629998905|interv:120000000|
[2025/04/30 09:17:09 999091] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:CONN_IDLE|expire:1746004749998905|now:1746004629998905|interv:120000000|
[2025/04/30 09:17:09 999095] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004630117799|pq_index:0|
[2025/04/30 09:17:09 999100] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_active_queue|last_ticked_time:1746004629998637|
[2025/04/30 09:17:09 999104] [debug] |xqc_engine_main_logic|BEGIN|now:1746004629999104|
[2025/04/30 09:17:09 999108] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004629999108|
[2025/04/30 09:17:09 999115] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_next_wakeup_time|wakeup_time:1746004630102654|
[2025/04/30 09:17:09 999122] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_wakeup_queue|next_tick_time:1746004630102654|
[2025/04/30 09:17:09 999129] [debug] |xqc_engine_wakeup_after|wakeup:1746004630102654|now:1746004629999128|diff:103526|
[2025/04/30 09:17:09 999135] [debug] |xqc_engine_main_logic|END|now:1746004629999108|
[2025/04/30 09:17:09 999141] [debug] |xqc_engine_main_logic|BEGIN|now:1746004629999141|
[2025/04/30 09:17:09 999145] [debug] |xqc_engine_wakeup_after|wakeup:1746004630102654|now:1746004629999145|diff:103509|
[2025/04/30 09:17:09 999149] [debug] |xqc_engine_main_logic|END|now:1746004629999141|
[2025/04/30 09:17:10 024529] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:41|state:ESTABED|recv_time:1746004630024526|
[2025/04/30 09:17:10 024550] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fb67bdd6850dae80aabdab9f|spin_bit:0|
[2025/04/30 09:17:10 024563] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:17:10 024569] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:10 024580] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:17:10 024587] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:10 024596] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:10|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:17:10 024603] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1694|prior_delivered:0|prior_time:1746004629967014|is_app_limited:1|send_elapse:681|ack_elapse:57512|ctl_first_sent_time:1746004629967695|lagest_ack_time:1746004630024526|curr_delivered:1672|
[2025/04/30 09:17:10 024610] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_update_sample|sampler_sent_time_update:1746004629967695|
[2025/04/30 09:17:10 024626] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:10 024635] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:10 024642] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:STREAM_CLOSE|expire:1746004630333206|now:1746004630024641|interv:308565|
[2025/04/30 09:17:10 024650] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:10 024656] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:31039|rttvar:11704|minrtt:31000|latest_rtt:56831|ack_delay:25088|
[2025/04/30 09:17:10 024663] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:31127|rttvar:8954|minrtt:31000|latest_rtt:56831|ack_delay:25088|
[2025/04/30 09:17:10 024670] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:17:10 024677] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:10 024684] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:10 024690] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:10 024697] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|srtt:31127|rtt_var:8954|pto_duration:66943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:10 024703] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:10 024707] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:10 024710] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:10 024714] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004630091742|now:1746004630024697|interv:67045|
[2025/04/30 09:17:10 024718] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004630091742|now:1746004630024697|interval:67045|pto_count:0|srtt:31127
[2025/04/30 09:17:10 024723] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_generate_sample|sampler: send_elapse 681, ack_elapse 57512, delivered 1672|rate 29072|lost 2|
[2025/04/30 09:17:10 024728] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (29072) in round 1|
[2025/04/30 09:17:10 024732] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_update_min_rtt|minrtt expire|rtt:31000, old_rtt:31000|
[2025/04/30 09:17:10 024736] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:17:10 024740] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46591|packet_lost:0|acked:1033|po_sent_time:1746004629967695|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:565|
[2025/04/30 09:17:10 024745] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46591|packet_lost:0|acked:1033|po_sent_time:1746004629967695|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:565|
[2025/04/30 09:17:10 024750] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4276499|bw:29072|cwnd:47624|full_bw_reached:0|inflight:22|srtt:31127|latest_rtt:56831|min_rtt:31000|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:10 024760] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:17:10 024765] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746004630024526|dcid:fb67bdd6850dae80aabdab9f|dcid_seq:0|
[2025/04/30 09:17:10 024770] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:PATH_IDLE|expire:1746004750024526|now:1746004630024526|interv:120000000|
[2025/04/30 09:17:10 024774] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:CONN_IDLE|expire:1746004750024526|now:1746004630024526|interv:120000000|
[2025/04/30 09:17:10 024778] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004630102654|pq_index:0|
[2025/04/30 09:17:10 024783] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_active_queue|last_ticked_time:1746004629999108|
[2025/04/30 09:17:10 024788] [debug] |xqc_engine_main_logic|BEGIN|now:1746004630024788|
[2025/04/30 09:17:10 024793] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004630024792|
[2025/04/30 09:17:10 024800] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_next_wakeup_time|wakeup_time:1746004630091742|
[2025/04/30 09:17:10 024804] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_wakeup_queue|next_tick_time:1746004630091742|
[2025/04/30 09:17:10 024808] [debug] |xqc_engine_wakeup_after|wakeup:1746004630091742|now:1746004630024808|diff:66934|
[2025/04/30 09:17:10 024813] [debug] |xqc_engine_main_logic|END|now:1746004630024792|
[2025/04/30 09:17:10 024818] [debug] |xqc_engine_main_logic|BEGIN|now:1746004630024818|
[2025/04/30 09:17:10 024822] [debug] |xqc_engine_wakeup_after|wakeup:1746004630091742|now:1746004630024822|diff:66920|
[2025/04/30 09:17:10 024826] [debug] |xqc_engine_main_logic|END|now:1746004630024818|
[2025/04/30 09:17:10 029238] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:42|state:ESTABED|recv_time:1746004630029236|
[2025/04/30 09:17:10 029258] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fb67bdd6850dae80aabdab9f|spin_bit:0|
[2025/04/30 09:17:10 029270] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:17:10 029278] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:10 029289] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:17:10 029295] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:10 029301] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:12|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:17:10 029309] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1113|prior_delivered:565|prior_time:1746004629998333|is_app_limited:0|send_elapse:31372|ack_elapse:30903|ctl_first_sent_time:1746004629998705|lagest_ack_time:1746004630029236|curr_delivered:1678|
[2025/04/30 09:17:10 029319] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_update_sample|sampler_sent_time_update:1746004629998705|
[2025/04/30 09:17:10 029328] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:10 029335] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:31127|rttvar:8954|minrtt:31000|latest_rtt:30531|ack_delay:0|
[2025/04/30 09:17:10 029355] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:31053|rttvar:6865|minrtt:30531|latest_rtt:30531|ack_delay:0|
[2025/04/30 09:17:10 029363] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:17:10 029371] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:10 029380] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:10 029388] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|srtt:31053|rtt_var:6865|pto_duration:58513|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:10 029398] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:10 029407] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:10 029415] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E72E49C|path:0|PNS: 2, unacked: 16|
[2025/04/30 09:17:10 029423] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004630083312|now:1746004630029388|interv:53924|
[2025/04/30 09:17:10 029429] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E72E49C|path:0|pns:2|expire:1746004630083312|now:1746004630029388|interval:53924|pto_count:0|srtt:31053
[2025/04/30 09:17:10 029435] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_generate_sample|sampler: send_elapse 31372, ack_elapse 30903, delivered 1113|rate 35477|lost 2|
[2025/04/30 09:17:10 029440] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:10 029445] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35477) in round 2|
[2025/04/30 09:17:10 029450] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_update_min_rtt|probertt expire|rtt:30531, old_rtt:31000|
[2025/04/30 09:17:10 029455] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30531, old_rtt:31000|
[2025/04/30 09:17:10 029460] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:17:10 029465] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47624|packet_lost:0|acked:6|po_sent_time:1746004629998705|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1678|
[2025/04/30 09:17:10 029471] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47624|packet_lost:0|acked:6|po_sent_time:1746004629998705|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1678|
[2025/04/30 09:17:10 029477] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4276499|bw:35477|cwnd:47630|full_bw_reached:0|inflight:16|srtt:31053|latest_rtt:30531|min_rtt:30531|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:10 029484] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:17:10 029490] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746004630029236|dcid:fb67bdd6850dae80aabdab9f|dcid_seq:0|
[2025/04/30 09:17:10 029496] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:PATH_IDLE|expire:1746004750029236|now:1746004630029236|interv:120000000|
[2025/04/30 09:17:10 029507] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:CONN_IDLE|expire:1746004750029236|now:1746004630029236|interv:120000000|
[2025/04/30 09:17:10 029512] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004630091742|pq_index:0|
[2025/04/30 09:17:10 029518] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_active_queue|last_ticked_time:1746004630024792|
[2025/04/30 09:17:10 029523] [debug] |xqc_engine_main_logic|BEGIN|now:1746004630029523|
[2025/04/30 09:17:10 029529] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004630029528|
[2025/04/30 09:17:10 029537] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_next_wakeup_time|wakeup_time:1746004630083312|
[2025/04/30 09:17:10 029543] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_wakeup_queue|next_tick_time:1746004630083312|
[2025/04/30 09:17:10 029547] [debug] |xqc_engine_wakeup_after|wakeup:1746004630083312|now:1746004630029547|diff:53765|
[2025/04/30 09:17:10 029553] [debug] |xqc_engine_main_logic|END|now:1746004630029528|
[2025/04/30 09:17:10 029560] [debug] |xqc_engine_main_logic|BEGIN|now:1746004630029560|
[2025/04/30 09:17:10 029564] [debug] |xqc_engine_wakeup_after|wakeup:1746004630083312|now:1746004630029564|diff:53748|
[2025/04/30 09:17:10 029569] [debug] |xqc_engine_main_logic|END|now:1746004630029560|
[2025/04/30 09:17:10 054432] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:43|state:ESTABED|recv_time:1746004630054430|
[2025/04/30 09:17:10 054452] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fb67bdd6850dae80aabdab9f|spin_bit:0|
[2025/04/30 09:17:10 054465] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:17:10 054473] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:10 054484] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:17:10 054492] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:10 054502] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|conn:0000558C0E72E49C|path:0|pkt_num:13|origin_pktnum:1|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 09:17:10 054511] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1129|prior_delivered:565|prior_time:1746004629998333|is_app_limited:0|send_elapse:31466|ack_elapse:56097|ctl_first_sent_time:1746004629998799|lagest_ack_time:1746004630054430|curr_delivered:1694|
[2025/04/30 09:17:10 054521] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_update_sample|sampler_sent_time_update:1746004629998799|
[2025/04/30 09:17:10 054530] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:17:10 054538] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E72E49C|srtt:31053|rttvar:6865|minrtt:30531|latest_rtt:55631|ack_delay:25088|
[2025/04/30 09:17:10 054547] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E72E49C|srtt:30989|rttvar:5276|minrtt:30531|latest_rtt:55631|ack_delay:25088|
[2025/04/30 09:17:10 054555] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:17:10 054562] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:10 054570] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E72E49C|path:0|
[2025/04/30 09:17:10 054585] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:10 054590] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_generate_sample|sampler: send_elapse 31466, ack_elapse 56097, delivered 1129|rate 20125|lost 2|
[2025/04/30 09:17:10 054598] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (20125) in round 2|
[2025/04/30 09:17:10 054606] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30531, old_rtt:30531|
[2025/04/30 09:17:10 054614] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:17:10 054622] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47630|packet_lost:0|acked:16|po_sent_time:1746004629998799|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1678|
[2025/04/30 09:17:10 054629] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47630|packet_lost:0|acked:16|po_sent_time:1746004629998799|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1678|
[2025/04/30 09:17:10 054635] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4276499|bw:35477|cwnd:47646|full_bw_reached:0|inflight:0|srtt:30989|latest_rtt:55631|min_rtt:30531|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:10 054642] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:17:10 054648] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746004630054430|dcid:fb67bdd6850dae80aabdab9f|dcid_seq:0|
[2025/04/30 09:17:10 054654] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:PATH_IDLE|expire:1746004750054430|now:1746004630054430|interv:120000000|
[2025/04/30 09:17:10 054659] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:CONN_IDLE|expire:1746004750054430|now:1746004630054430|interv:120000000|
[2025/04/30 09:17:10 054664] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004630083312|pq_index:0|
[2025/04/30 09:17:10 054670] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_active_queue|last_ticked_time:1746004630029528|
[2025/04/30 09:17:10 054675] [debug] |xqc_engine_main_logic|BEGIN|now:1746004630054675|
[2025/04/30 09:17:10 054681] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004630054680|
[2025/04/30 09:17:10 054689] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_next_wakeup_time|wakeup_time:1746004630333206|
[2025/04/30 09:17:10 054695] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_wakeup_queue|next_tick_time:1746004630333206|
[2025/04/30 09:17:10 054699] [debug] |xqc_engine_wakeup_after|wakeup:1746004630333206|now:1746004630054699|diff:278507|
[2025/04/30 09:17:10 054705] [debug] |xqc_engine_main_logic|END|now:1746004630054680|
[2025/04/30 09:17:10 054712] [debug] |xqc_engine_main_logic|BEGIN|now:1746004630054712|
[2025/04/30 09:17:10 054717] [debug] |xqc_engine_wakeup_after|wakeup:1746004630333206|now:1746004630054717|diff:278489|
[2025/04/30 09:17:10 054721] [debug] |xqc_engine_main_logic|END|now:1746004630054712|
[2025/04/30 09:17:10 088705] [info] |xqc_engine_packet_process|==>|conn:0000558C0E72E49C|size:54|state:ESTABED|recv_time:1746004630088702|
[2025/04/30 09:17:10 088737] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fb67bdd6850dae80aabdab9f|spin_bit:0|
[2025/04/30 09:17:10 088766] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:17:10 088775] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:10 088788] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:17:10 088796] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:10 088805] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:10 088815] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:17:10 088826] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:ACK_01RTT|expire:1746004630113702|now:1746004630088702|interv:25000|
[2025/04/30 09:17:10 088838] [debug] |scid:fb67bdd6850dae80aabdab9f|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_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004630088702|max_ack_delay:25000|
[2025/04/30 09:17:10 088847] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:17:10 088855] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_on_pkt_processed|====>|conn:0000558C0E72E49C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:13|frame:STREAM |recv_time:1746004630088702|dcid:fb67bdd6850dae80aabdab9f|dcid_seq:0|
[2025/04/30 09:17:10 088865] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:PATH_IDLE|expire:1746004750088702|now:1746004630088702|interv:120000000|
[2025/04/30 09:17:10 088902] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_set|type:CONN_IDLE|expire:1746004750088702|now:1746004630088702|interv:120000000|
[2025/04/30 09:17:10 088911] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004630333206|pq_index:0|
[2025/04/30 09:17:10 088920] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_active_queue|last_ticked_time:1746004630054680|
[2025/04/30 09:17:10 088928] [debug] |xqc_engine_main_logic|BEGIN|now:1746004630088928|
[2025/04/30 09:17:10 088935] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004630088933|
[2025/04/30 09:17:10 088944] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_next_wakeup_time|wakeup_time:1746004630113702|
[2025/04/30 09:17:10 088949] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_wakeup_queue|next_tick_time:1746004630113702|
[2025/04/30 09:17:10 088954] [debug] |xqc_engine_wakeup_after|wakeup:1746004630113702|now:1746004630088954|diff:24748|
[2025/04/30 09:17:10 088959] [debug] |xqc_engine_main_logic|END|now:1746004630088933|
[2025/04/30 09:17:10 114060] [debug] |xqc_engine_main_logic|BEGIN|now:1746004630114060|
[2025/04/30 09:17:10 114078] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004630113702|pq_index:0|
[2025/04/30 09:17:10 114084] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_active_queue|last_ticked_time:1746004630088933|
[2025/04/30 09:17:10 114092] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004630114090|
[2025/04/30 09:17:10 114098] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004630113702|now:1746004630114090|
[2025/04/30 09:17:10 114120] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:10 114125] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004630113702|now:1746004630114090|
[2025/04/30 09:17:10 114130] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:10 114138] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_gen_ack_frame|largest_recv:13|ack_delay:25436|first_ack_range:6|largest_pkt_recv_time:1746004630088702|
[2025/04/30 09:17:10 114144] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_gen_ack_frame|high:13|low:7|pkt_pns:2|
[2025/04/30 09:17:10 114149] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:17:10 114155] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:10 114161] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:10 114168] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E72E49C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:10 114175] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:10 114231] [info] |scid:fb67bdd6850dae80aabdab9f|xqc_send_packet_with_pn|<==|conn:0000558C0E72E49C|path:0|pkt_num:14|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004630114186|stream_id:0|stream_offset:0|
[2025/04/30 09:17:10 114240] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_send_ctl_on_packet_sent|conn:0000558C0E72E49C|path:0|pkt_num:14|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:10 114248] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_next_wakeup_time|wakeup_time:1746004630333206|
[2025/04/30 09:17:10 114253] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_wakeup_queue|next_tick_time:1746004630333206|
[2025/04/30 09:17:10 114258] [debug] |xqc_engine_wakeup_after|wakeup:1746004630333206|now:1746004630114258|diff:218948|
[2025/04/30 09:17:10 114264] [debug] |xqc_engine_main_logic|END|now:1746004630114090|
[2025/04/30 09:17:10 333541] [debug] |xqc_engine_main_logic|BEGIN|now:1746004630333540|
[2025/04/30 09:17:10 333578] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004630333206|pq_index:0|
[2025/04/30 09:17:10 333585] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_active_queue|last_ticked_time:1746004630114090|
[2025/04/30 09:17:10 333594] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_process_conn|conn:0000558C0E72E49C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004630333591|
[2025/04/30 09:17:10 333600] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004630333206|now:1746004630333591|
[2025/04/30 09:17:10 333607] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:17:10 333613] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:10 333624] [stats] |scid:fb67bdd6850dae80aabdab9f|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004629966596|wrt_delay:167|snd_delay:1099|finwrt_delay:167|finsnd_delay:1099|finrcv_delay:2|finread_delay:92|all_acked_delay:58037|firstfinack_dely:58030|close_delay:58045|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:fb67bdd6850dae80aabdab9f|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:10 333647] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004630333206|now:1746004630333591|
[2025/04/30 09:17:10 333653] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:17:10 333663] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_conn_next_wakeup_time|wakeup_time:1746004750088702|
[2025/04/30 09:17:10 333668] [debug] |scid:fb67bdd6850dae80aabdab9f|xqc_engine_add_wakeup_queue|next_tick_time:1746004750088702|
[2025/04/30 09:17:10 333673] [debug] |xqc_engine_wakeup_after|wakeup:1746004631021867|now:1746004630333673|diff:688194|
[2025/04/30 09:17:10 333679] [debug] |xqc_engine_main_logic|END|now:1746004630333591|
[2025/04/30 09:17:10 484830] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:CONN_IDLE|expire:1746004690484828|now:1746004630484828|interv:60000000|
[2025/04/30 09:17:10 484862] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:PATH_IDLE|expire:1746004690484862|now:1746004630484862|interv:60000000|
[2025/04/30 09:17:10 484894] [debug] |xqc_path_create|path:0|dcid:|scid:1f4748a49d945a35f41b5cc9|create_path_count:1|
[2025/04/30 09:17:10 484907] [debug] |scid:1f4748a49d945a35f41b5cc9|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 09:17:10 484916] [debug] |xqc_path_init|path:0|dcid:|scid:1f4748a49d945a35f41b5cc9|state:2|
[2025/04/30 09:17:10 484923] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_create|success|scid:1f4748a49d945a35f41b5cc9|dcid:|conn:0000558C0E745E5C|
[2025/04/30 09:17:10 484933] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_server_create|hash odcid conn|odcid:e8d1ab6d460e6f30|conn:0000558C0E745E5C|
[2025/04/30 09:17:10 484948] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_get_local_transport_params|generate sr_token[2b6f54642f6936b0bf55fb6472dea6ee] for cid[e8d1ab6d460e6f30]
[2025/04/30 09:17:10 484975] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:10 484984] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:1220|state:S_INIT|recv_time:1746004630484796|
[2025/04/30 09:17:10 485110] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:10 485117] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:10 485125] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:10 485130] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:10 485139] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:17:10 485146] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:10 485152] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_check_token|token empty|
[2025/04/30 09:17:10 485157] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_process_crypto_frame|check_token fail|conn:0000558C0E745E5C|addr or cid not avail|
[2025/04/30 09:17:10 485163] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:10 485169] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:10 485175] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:10 485180] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:10 485247] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:10 485455] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:10 485461] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:10 485466] [warn] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:10 485745] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:10 485751] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:10 485757] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:10 485761] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:10 485766] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:10 485770] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:10 485774] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:10 485782] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:10 485787] [debug] |scid:1f4748a49d945a35f41b5cc9|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 09:17:10 485792] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:17:10 485797] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004630484796|dcid:e8d1ab6d460e6f30|dcid_seq:0|
[2025/04/30 09:17:10 485803] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:PATH_IDLE|expire:1746004690484796|now:1746004630484796|interv:60000000|
[2025/04/30 09:17:10 485807] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:CONN_IDLE|expire:1746004690484796|now:1746004630484796|interv:60000000|
[2025/04/30 09:17:10 485812] [debug] |xqc_engine_main_logic|BEGIN|now:1746004630485811|
[2025/04/30 09:17:10 485816] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_process_conn|conn:0000558C0E745E5C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004630485816|
[2025/04/30 09:17:10 485822] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:10 485826] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:10 485830] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_crypto_write_streams|
[2025/04/30 09:17:10 485835] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:10 485839] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:10 485845] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004630485844|
[2025/04/30 09:17:10 485850] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:10 485854] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_crypto_write_streams|
[2025/04/30 09:17:10 485857] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:10 485862] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004630485861|
[2025/04/30 09:17:10 485867] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004630485866|
[2025/04/30 09:17:10 485891] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004630485890|
[2025/04/30 09:17:10 485898] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004630485898|
[2025/04/30 09:17:10 485907] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:10 485913] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_gen_ack_frame|largest_recv:0|ack_delay:1117|first_ack_range:0|largest_pkt_recv_time:1746004630484796|
[2025/04/30 09:17:10 485918] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:10 485922] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:17:10 485926] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:10 485932] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:10 485937] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|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 09:17:10 485942] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:10 485947] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:10 485951] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|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 09:17:10 485955] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:10 485960] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:10 485964] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|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 09:17:10 485968] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:10 485973] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:10 485977] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|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 09:17:10 485981] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:17:10 485985] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:10 485989] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|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 09:17:10 485993] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:10 485998] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:10 486003] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:10 486012] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:10 486053] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004630486020|stream_id:0|stream_offset:0|
[2025/04/30 09:17:10 486060] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|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 09:17:10 486066] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:10 486074] [debug] |scid:1f4748a49d945a35f41b5cc9|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:26|
[2025/04/30 09:17:10 486082] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:10 486088] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:10 486094] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:10 486101] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631236020|now:1746004630486073|interv:749947|
[2025/04/30 09:17:10 486107] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:0|expire:1746004631236020|now:1746004630486073|interval:749947|pto_count:0|srtt:250000
[2025/04/30 09:17:10 486115] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:10 486123] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:10 486131] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:10 486163] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004630486139|stream_id:0|stream_offset:0|
[2025/04/30 09:17:10 486169] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:10 486176] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:10 486183] [debug] |scid:1f4748a49d945a35f41b5cc9|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:26|
[2025/04/30 09:17:10 486191] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:10 486197] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:10 486203] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:10 486210] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631236020|now:1746004630486183|interv:749837|
[2025/04/30 09:17:10 486216] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:0|expire:1746004631236020|now:1746004630486183|interval:749837|pto_count:0|srtt:250000
[2025/04/30 09:17:10 486221] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:10 486236] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:10 486241] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:10 486270] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004630486247|stream_id:0|stream_offset:0|
[2025/04/30 09:17:10 486277] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:10 486284] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:10 486291] [debug] |scid:1f4748a49d945a35f41b5cc9|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:26|
[2025/04/30 09:17:10 486298] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:10 486304] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:10 486310] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:10 486317] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631236020|now:1746004630486291|interv:749729|
[2025/04/30 09:17:10 486322] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:0|expire:1746004631236020|now:1746004630486291|interval:749729|pto_count:0|srtt:250000
[2025/04/30 09:17:10 486326] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:10 486331] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:10 486336] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:10 486363] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004630486342|stream_id:0|stream_offset:0|
[2025/04/30 09:17:10 486369] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:10 486376] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:10 486383] [debug] |scid:1f4748a49d945a35f41b5cc9|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:26|
[2025/04/30 09:17:10 486390] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:10 486396] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:17:10 486403] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:10 486409] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631236020|now:1746004630486383|interv:749637|
[2025/04/30 09:17:10 486413] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:0|expire:1746004631236020|now:1746004630486383|interval:749637|pto_count:0|srtt:250000
[2025/04/30 09:17:10 486422] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:17:10 486427] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:10 486432] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:10 486459] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004630486438|stream_id:0|stream_offset:0|
[2025/04/30 09:17:10 486464] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:10 486472] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:17:10 486479] [debug] |scid:1f4748a49d945a35f41b5cc9|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:26|
[2025/04/30 09:17:10 486486] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:10 486492] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:10 486498] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:10 486505] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631236020|now:1746004630486478|interv:749542|
[2025/04/30 09:17:10 486510] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:0|expire:1746004631236020|now:1746004630486478|interval:749542|pto_count:0|srtt:250000
[2025/04/30 09:17:10 486514] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:17:10 486519] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:10 486524] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:10 486550] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004630486530|stream_id:0|stream_offset:0|
[2025/04/30 09:17:10 486555] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:10 486564] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_next_wakeup_time|wakeup_time:1746004631236020|
[2025/04/30 09:17:10 486571] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_wakeup_queue|next_tick_time:1746004631236020|
[2025/04/30 09:17:10 486578] [debug] |xqc_engine_wakeup_after|wakeup:1746004631021867|now:1746004630486578|diff:535289|
[2025/04/30 09:17:10 486586] [debug] |xqc_engine_main_logic|END|now:1746004630485816|
[2025/04/30 09:17:10 486595] [debug] |xqc_engine_main_logic|BEGIN|now:1746004630486595|
[2025/04/30 09:17:10 486599] [debug] |xqc_engine_wakeup_after|wakeup:1746004631021867|now:1746004630486599|diff:535268|
[2025/04/30 09:17:10 486603] [debug] |xqc_engine_main_logic|END|now:1746004630486595|
[2025/04/30 09:17:10 585540] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004630585537|
[2025/04/30 09:17:10 585579] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:10 585588] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:10 585600] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:10 585608] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:10 585620] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:10 585628] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:10 585637] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:10 585644] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:10 585651] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:10 585663] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_addr_validated|Address Validated|conn:0000558C0E745E5C|role:1|
[2025/04/30 09:17:10 585673] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:10 585683] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:10 585692] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:10 585701] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING ACK |recv_time:1746004630585537|dcid:1f4748a49d945a35f41b5cc9|dcid_seq:0|
[2025/04/30 09:17:10 585710] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:PATH_IDLE|expire:1746004690585537|now:1746004630585537|interv:60000000|
[2025/04/30 09:17:10 585718] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:CONN_IDLE|expire:1746004690585537|now:1746004630585537|interv:60000000|
[2025/04/30 09:17:10 585723] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004631236020|pq_index:2|
[2025/04/30 09:17:10 585729] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_active_queue|last_ticked_time:1746004630485816|
[2025/04/30 09:17:10 585734] [debug] |xqc_engine_main_logic|BEGIN|now:1746004630585734|
[2025/04/30 09:17:10 585740] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_process_conn|conn:0000558C0E745E5C|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:1746004630585739|
[2025/04/30 09:17:10 585749] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_gen_ack_frame|largest_recv:1|ack_delay:212|first_ack_range:1|largest_pkt_recv_time:1746004630585537|
[2025/04/30 09:17:10 585755] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:17:10 585760] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:17:10 585767] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:10 585776] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:10 585786] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:10 585795] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:10 585839] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004630585804|stream_id:0|stream_offset:0|
[2025/04/30 09:17:10 585853] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:10 585865] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_next_wakeup_time|wakeup_time:1746004631236020|
[2025/04/30 09:17:10 585902] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_wakeup_queue|next_tick_time:1746004631236020|
[2025/04/30 09:17:10 585911] [debug] |xqc_engine_wakeup_after|wakeup:1746004631021867|now:1746004630585911|diff:435956|
[2025/04/30 09:17:10 585921] [debug] |xqc_engine_main_logic|END|now:1746004630585739|
[2025/04/30 09:17:10 585929] [debug] |xqc_engine_main_logic|BEGIN|now:1746004630585929|
[2025/04/30 09:17:10 585935] [debug] |xqc_engine_wakeup_after|wakeup:1746004631021867|now:1746004630585935|diff:435932|
[2025/04/30 09:17:10 585942] [debug] |xqc_engine_main_logic|END|now:1746004630585929|
[2025/04/30 09:17:11 022445] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631022444|
[2025/04/30 09:17:11 022482] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004631021867|pq_index:0|
[2025/04/30 09:17:11 022490] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_active_queue|last_ticked_time:1746004627828170|
[2025/04/30 09:17:11 022498] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_process_conn|conn:0000558C0E767E2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004631022495|
[2025/04/30 09:17:11 022505] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004631021867|now:1746004631022495|
[2025/04/30 09:17:11 022511] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:11 022516] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E767E2C|path:0|bytes_in_flight:4460|
[2025/04/30 09:17:11 022522] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:2361344|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:11 022528] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:11 022533] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:11 022538] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 4460|
[2025/04/30 09:17:11 022543] [debug] |scid:802683815dbb0645b15182b5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:11 022550] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_send_probe_pkt|conn:0000558C0E767E2C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:11 022560] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_send_probe_pkt|conn:0000558C0E767E2C|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:11 022566] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E767E2C|pto_count:6
[2025/04/30 09:17:11 022572] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:4722688|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:11 022577] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:11 022582] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:11 022604] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 4460|
[2025/04/30 09:17:11 022609] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004634215211|now:1746004631022571|interv:3192640|
[2025/04/30 09:17:11 022614] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004634215211|now:1746004631022571|interval:3192640|pto_count:6|srtt:32564
[2025/04/30 09:17:11 022623] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 022630] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 022636] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:11 022643] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/04/30 09:17:11 022742] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:31|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:4460|now:1746004631022661|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 022751] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:31|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:11 022757] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:4460|applimit:1519|
[2025/04/30 09:17:11 022763] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:4722688|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:11 022769] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:11 022774] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:11 022778] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 4742|
[2025/04/30 09:17:11 022783] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004637409349|now:1746004631022763|interv:6386586|
[2025/04/30 09:17:11 022788] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004637409349|now:1746004631022763|interval:6386586|pto_count:6|srtt:32564
[2025/04/30 09:17:11 022796] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46869|inflight:4742|
[2025/04/30 09:17:11 022807] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:11 022816] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 09:17:11 022857] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:32|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:4742|now:1746004631022827|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 022867] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:32|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:11 022905] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:4742|applimit:1519|
[2025/04/30 09:17:11 022919] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:4722688|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:11 022927] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:11 022933] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:11 022940] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 5025|
[2025/04/30 09:17:11 022947] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004637409515|now:1746004631022918|interv:6386597|
[2025/04/30 09:17:11 022955] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004637409515|now:1746004631022918|interval:6386597|pto_count:6|srtt:32564
[2025/04/30 09:17:11 022964] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46869|inflight:5025|
[2025/04/30 09:17:11 022974] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_next_wakeup_time|wakeup_time:1746004637409515|
[2025/04/30 09:17:11 022982] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_wakeup_queue|next_tick_time:1746004637409515|
[2025/04/30 09:17:11 022988] [debug] |xqc_engine_wakeup_after|wakeup:1746004631236020|now:1746004631022987|diff:213033|
[2025/04/30 09:17:11 022994] [debug] |xqc_engine_main_logic|END|now:1746004631022495|
[2025/04/30 09:17:11 184529] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004631184524|
[2025/04/30 09:17:11 184557] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:11 184564] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:11 184579] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:17:11 184585] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:11 184599] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:17:11 184605] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:11 184612] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:11 184617] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:11 184630] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:11 184640] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:11 184645] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:17:11 184650] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746004631184524|dcid:1f4748a49d945a35f41b5cc9|dcid_seq:0|
[2025/04/30 09:17:11 184660] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:PATH_IDLE|expire:1746004691184524|now:1746004631184524|interv:60000000|
[2025/04/30 09:17:11 184667] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:CONN_IDLE|expire:1746004691184524|now:1746004631184524|interv:60000000|
[2025/04/30 09:17:11 184673] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004631236020|pq_index:0|
[2025/04/30 09:17:11 184681] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_active_queue|last_ticked_time:1746004630585739|
[2025/04/30 09:17:11 184697] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631184696|
[2025/04/30 09:17:11 184705] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_process_conn|conn:0000558C0E745E5C|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:1746004631184703|
[2025/04/30 09:17:11 184716] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_gen_ack_frame|largest_recv:4|ack_delay:191|first_ack_range:0|largest_pkt_recv_time:1746004631184524|
[2025/04/30 09:17:11 184722] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_gen_ack_frame|high:4|low:4|pkt_pns:0|
[2025/04/30 09:17:11 184727] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:17:11 184732] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:17:11 184738] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:11 184746] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 184754] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:11 184763] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:11 184809] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:3|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004631184774|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 184817] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:3|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:11 184824] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_next_wakeup_time|wakeup_time:1746004631236020|
[2025/04/30 09:17:11 184831] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_wakeup_queue|next_tick_time:1746004631236020|
[2025/04/30 09:17:11 184837] [debug] |xqc_engine_wakeup_after|wakeup:1746004631236020|now:1746004631184837|diff:51183|
[2025/04/30 09:17:11 184845] [debug] |xqc_engine_main_logic|END|now:1746004631184703|
[2025/04/30 09:17:11 184853] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631184853|
[2025/04/30 09:17:11 184860] [debug] |xqc_engine_wakeup_after|wakeup:1746004631236020|now:1746004631184859|diff:51161|
[2025/04/30 09:17:11 184866] [debug] |xqc_engine_main_logic|END|now:1746004631184853|
[2025/04/30 09:17:11 236963] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631236962|
[2025/04/30 09:17:11 236980] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004631236020|pq_index:0|
[2025/04/30 09:17:11 236986] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_active_queue|last_ticked_time:1746004631184703|
[2025/04/30 09:17:11 236993] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_process_conn|conn:0000558C0E745E5C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004631236992|
[2025/04/30 09:17:11 237000] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004631236020|now:1746004631236992|
[2025/04/30 09:17:11 237005] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:11 237010] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E745E5C|path:0|bytes_in_flight:2041|
[2025/04/30 09:17:11 237016] [debug] |scid:1f4748a49d945a35f41b5cc9|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:26|
[2025/04/30 09:17:11 237030] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:11 237035] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:11 237040] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:11 237045] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:17:11 237051] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_send_probe_pkt|conn:0000558C0E745E5C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:11 237058] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:17:11 237063] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_send_probe_pkt|conn:0000558C0E745E5C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:11 237070] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E745E5C|pto_count:1
[2025/04/30 09:17:11 237076] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:11 237081] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:11 237086] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:11 237091] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:11 237096] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631986438|now:1746004631237075|interv:749363|
[2025/04/30 09:17:11 237101] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:1|expire:1746004631986438|now:1746004631237075|interval:749363|pto_count:1|srtt:250000
[2025/04/30 09:17:11 237109] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 237115] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 237121] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:11 237127] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:11 237174] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:857|now:1746004631237138|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 237183] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:11 237189] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|path:0|inflight:857|applimit:0|
[2025/04/30 09:17:11 237194] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:11 237200] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:11 237210] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:11 237215] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:11 237222] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631986438|now:1746004631237194|interv:749244|
[2025/04/30 09:17:11 237229] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:1|expire:1746004631986438|now:1746004631237194|interval:749244|pto_count:1|srtt:250000
[2025/04/30 09:17:11 237240] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:17:11 237251] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:11 237260] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:11 237310] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2041|now:1746004631237272|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 237321] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:17:11 237331] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|path:0|inflight:2041|applimit:0|
[2025/04/30 09:17:11 237339] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:11 237348] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:17:11 237356] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:11 237363] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:11 237371] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631986438|now:1746004631237339|interv:749099|
[2025/04/30 09:17:11 237379] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:1|expire:1746004631986438|now:1746004631237339|interval:749099|pto_count:1|srtt:250000
[2025/04/30 09:17:11 237386] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3225|
[2025/04/30 09:17:11 237392] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_next_wakeup_time|wakeup_time:1746004631986438|
[2025/04/30 09:17:11 237398] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_wakeup_queue|next_tick_time:1746004631986438|
[2025/04/30 09:17:11 237403] [debug] |xqc_engine_wakeup_after|wakeup:1746004631986438|now:1746004631237403|diff:749035|
[2025/04/30 09:17:11 237408] [debug] |xqc_engine_main_logic|END|now:1746004631236992|
[2025/04/30 09:17:11 269905] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004631269903|
[2025/04/30 09:17:11 269925] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:11 269934] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:17:11 269943] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:17:11 269959] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:11 269970] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:17:11 269979] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:11 269990] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|path:0|pkt_num:4|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:17:11 270000] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004630486020|is_app_limited:1|send_elapse:751118|ack_elapse:783883|ctl_first_sent_time:1746004631237138|lagest_ack_time:1746004631269903|curr_delivered:1184|
[2025/04/30 09:17:11 270009] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_update_sample|sampler_sent_time_update:1746004631237138|
[2025/04/30 09:17:11 270019] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:17:11 270027] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E745E5C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32765|ack_delay:256|
[2025/04/30 09:17:11 270035] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E745E5C|srtt:32765|rttvar:16382|minrtt:32765|latest_rtt:32765|ack_delay:256|
[2025/04/30 09:17:11 270041] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:17:11 270050] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5|pns:0|
[2025/04/30 09:17:11 270057] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:11 270065] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|srtt:32765|rtt_var:16382|pto_duration:98293|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:11 270074] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:11 270082] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:11 270090] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:11 270098] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631270064|now:1746004631270064|interv:0|
[2025/04/30 09:17:11 270104] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:1|expire:1746004630584731|now:1746004631270064|interval:0|pto_count:0|srtt:32765
[2025/04/30 09:17:11 270109] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_generate_sample|sampler: send_elapse 751118, ack_elapse 783883, delivered 1184|rate 1510|lost 0|
[2025/04/30 09:17:11 270116] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:11 270121] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1510) in round 1|
[2025/04/30 09:17:11 270127] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_min_rtt|probertt expire|rtt:32765, old_rtt:2147483647|
[2025/04/30 09:17:11 270136] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_min_rtt|minrtt expire|rtt:32765, old_rtt:2147483647|
[2025/04/30 09:17:11 270144] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:302|
[2025/04/30 09:17:11 270153] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004631237138|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:11 270165] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004631237138|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:11 270171] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4046131|bw:1510|cwnd:47136|full_bw_reached:0|inflight:857|srtt:32765|latest_rtt:32765|min_rtt:32765|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:11 270177] [stats] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:857|mode:0|applimit:0|pacing_rate:4046131|bw:1510|srtt:32765|latest_rtt:32765|min_rtt:32765|send:7|lost:0|tlp:1|recv:3|recovery:0|slow_start:1|conn_life:785350|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:17:11 270186] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:17:11 270191] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:1220|pkt_type:INIT|pkt_num:6|frame:ACK |recv_time:1746004631269903|dcid:1f4748a49d945a35f41b5cc9|dcid_seq:0|
[2025/04/30 09:17:11 270197] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:17:11 270203] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:11 270207] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:11 270213] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:17:11 270217] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:11 270222] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:17:11 270227] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004630486020|is_app_limited:1|send_elapse:227|ack_elapse:783883|ctl_first_sent_time:1746004630486247|lagest_ack_time:1746004631269903|curr_delivered:1684|
[2025/04/30 09:17:11 270232] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_update_sample|sampler_sent_time_update:1746004630486247|
[2025/04/30 09:17:11 270236] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:11 270240] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:17:11 270244] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004630486020|is_app_limited:1|send_elapse:322|ack_elapse:783883|ctl_first_sent_time:1746004630486342|lagest_ack_time:1746004631269903|curr_delivered:1793|
[2025/04/30 09:17:11 270249] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_update_sample|sampler_sent_time_update:1746004630486342|
[2025/04/30 09:17:11 270252] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:11 270257] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E745E5C|srtt:32765|rttvar:16382|minrtt:32765|latest_rtt:783561|ack_delay:0|
[2025/04/30 09:17:11 270264] [stats] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:32765|rttvar:16382|after update rtt|srtt:126615|rttvar:199986|minrtt:32765|latest_rtt:783561|ack_delay:0|
[2025/04/30 09:17:11 270268] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E745E5C|srtt:126615|rttvar:199986|minrtt:32765|latest_rtt:783561|ack_delay:0|
[2025/04/30 09:17:11 270273] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:11 270277] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:11 270281] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:1|expire:1746004631367645|now:1746004631270281|interval:97364|
[2025/04/30 09:17:11 270285] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631367645|now:1746004631270281|interv:97364|
[2025/04/30 09:17:11 270289] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_generate_sample|sampler: send_elapse 322, ack_elapse 783883, delivered 1793|rate 2287|lost 0|
[2025/04/30 09:17:11 270294] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2287) in round 1|
[2025/04/30 09:17:11 270298] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_min_rtt|minrtt expire|rtt:32765, old_rtt:32765|
[2025/04/30 09:17:11 270302] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:457|
[2025/04/30 09:17:11 270306] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:609|po_sent_time:1746004630486342|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:11 270310] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:609|po_sent_time:1746004630486342|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:11 270315] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4046131|bw:2287|cwnd:47745|full_bw_reached:0|inflight:248|srtt:126615|latest_rtt:783561|min_rtt:32765|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:11 270320] [stats] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1510|bw_after:2287|srtt:126615|cwnd:47745|
[2025/04/30 09:17:11 270324] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:11 270328] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:11 270335] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:11 270339] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:1|expire:1746004631367645|now:1746004631270339|interval:97306|
[2025/04/30 09:17:11 270343] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631367645|now:1746004631270339|interv:97306|
[2025/04/30 09:17:11 270348] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:17:11 270353] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:1173|pkt_type:HSK|pkt_num:7|frame:PADDING ACK |recv_time:1746004631269903|dcid:1f4748a49d945a35f41b5cc9|dcid_seq:0|
[2025/04/30 09:17:11 270357] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:PATH_IDLE|expire:1746004691269903|now:1746004631269903|interv:60000000|
[2025/04/30 09:17:11 270364] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:CONN_IDLE|expire:1746004691269903|now:1746004631269903|interv:60000000|
[2025/04/30 09:17:11 270368] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004631986438|pq_index:0|
[2025/04/30 09:17:11 270373] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_active_queue|last_ticked_time:1746004631236992|
[2025/04/30 09:17:11 270377] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631270377|
[2025/04/30 09:17:11 270382] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_process_conn|conn:0000558C0E745E5C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004631270381|
[2025/04/30 09:17:11 270388] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_next_wakeup_time|wakeup_time:1746004631367645|
[2025/04/30 09:17:11 270393] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_wakeup_queue|next_tick_time:1746004631367645|
[2025/04/30 09:17:11 270397] [debug] |xqc_engine_wakeup_after|wakeup:1746004631367645|now:1746004631270396|diff:97249|
[2025/04/30 09:17:11 270401] [debug] |xqc_engine_main_logic|END|now:1746004631270381|
[2025/04/30 09:17:11 270406] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631270406|
[2025/04/30 09:17:11 270410] [debug] |xqc_engine_wakeup_after|wakeup:1746004631367645|now:1746004631270410|diff:97235|
[2025/04/30 09:17:11 270414] [debug] |xqc_engine_main_logic|END|now:1746004631270406|
[2025/04/30 09:17:11 290638] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004631290636|
[2025/04/30 09:17:11 290656] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:11 290667] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:17:11 290674] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:11 290686] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:17:11 290694] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:11 290702] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:11 290709] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:11 290721] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:11 290729] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:1|expire:1746004631367645|now:1746004631290729|interval:76916|
[2025/04/30 09:17:11 290738] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631367645|now:1746004631290729|interv:76916|
[2025/04/30 09:17:11 290747] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:11 290756] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:11 290764] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:17:11 290773] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:1220|pkt_type:HSK|pkt_num:8|frame:PADDING PING |recv_time:1746004631290636|dcid:1f4748a49d945a35f41b5cc9|dcid_seq:0|
[2025/04/30 09:17:11 290783] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:PATH_IDLE|expire:1746004691290636|now:1746004631290636|interv:60000000|
[2025/04/30 09:17:11 290799] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:CONN_IDLE|expire:1746004691290636|now:1746004631290636|interv:60000000|
[2025/04/30 09:17:11 290806] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004631367645|pq_index:0|
[2025/04/30 09:17:11 290815] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_active_queue|last_ticked_time:1746004631270381|
[2025/04/30 09:17:11 290822] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631290822|
[2025/04/30 09:17:11 290828] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_process_conn|conn:0000558C0E745E5C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004631290827|
[2025/04/30 09:17:11 290835] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_gen_ack_frame|largest_recv:8|ack_delay:199|first_ack_range:1|largest_pkt_recv_time:1746004631290636|
[2025/04/30 09:17:11 290841] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_gen_ack_frame|high:8|low:7|pkt_pns:1|
[2025/04/30 09:17:11 290846] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:17:11 290852] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:11 290858] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 290864] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:11 290870] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:11 290937] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:248|now:1746004631290904|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 290944] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:11 290953] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_next_wakeup_time|wakeup_time:1746004631367645|
[2025/04/30 09:17:11 290962] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_wakeup_queue|next_tick_time:1746004631367645|
[2025/04/30 09:17:11 290970] [debug] |xqc_engine_wakeup_after|wakeup:1746004631367645|now:1746004631290970|diff:76675|
[2025/04/30 09:17:11 290979] [debug] |xqc_engine_main_logic|END|now:1746004631290827|
[2025/04/30 09:17:11 290990] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631290990|
[2025/04/30 09:17:11 290999] [debug] |xqc_engine_wakeup_after|wakeup:1746004631367645|now:1746004631290998|diff:76647|
[2025/04/30 09:17:11 291007] [debug] |xqc_engine_main_logic|END|now:1746004631290990|
[2025/04/30 09:17:11 295798] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004631295796|
[2025/04/30 09:17:11 295816] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:11 295821] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:11 295830] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:17:11 295838] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:11 295850] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:9|
[2025/04/30 09:17:11 295858] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:11 295866] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:11 295900] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:11 295921] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:0|
[2025/04/30 09:17:11 295930] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:1220|pkt_type:INIT|pkt_num:9|frame:PADDING ACK |recv_time:1746004631295796|dcid:1f4748a49d945a35f41b5cc9|dcid_seq:0|
[2025/04/30 09:17:11 295939] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:PATH_IDLE|expire:1746004691295796|now:1746004631295796|interv:60000000|
[2025/04/30 09:17:11 295945] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:CONN_IDLE|expire:1746004691295796|now:1746004631295796|interv:60000000|
[2025/04/30 09:17:11 295950] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004631367645|pq_index:0|
[2025/04/30 09:17:11 295955] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_active_queue|last_ticked_time:1746004631290827|
[2025/04/30 09:17:11 295960] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631295960|
[2025/04/30 09:17:11 295966] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_process_conn|conn:0000558C0E745E5C|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:1746004631295965|
[2025/04/30 09:17:11 295974] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_next_wakeup_time|wakeup_time:1746004631367645|
[2025/04/30 09:17:11 295979] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_wakeup_queue|next_tick_time:1746004631367645|
[2025/04/30 09:17:11 295986] [debug] |xqc_engine_wakeup_after|wakeup:1746004631367645|now:1746004631295986|diff:71659|
[2025/04/30 09:17:11 295995] [debug] |xqc_engine_main_logic|END|now:1746004631295965|
[2025/04/30 09:17:11 296005] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631296004|
[2025/04/30 09:17:11 296012] [debug] |xqc_engine_wakeup_after|wakeup:1746004631367645|now:1746004631296012|diff:71633|
[2025/04/30 09:17:11 296017] [debug] |xqc_engine_main_logic|END|now:1746004631296004|
[2025/04/30 09:17:11 368138] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631368137|
[2025/04/30 09:17:11 368159] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004631367645|pq_index:0|
[2025/04/30 09:17:11 368165] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_active_queue|last_ticked_time:1746004631295965|
[2025/04/30 09:17:11 368170] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_process_conn|conn:0000558C0E745E5C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004631368169|
[2025/04/30 09:17:11 368175] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004631367645|now:1746004631368169|
[2025/04/30 09:17:11 368180] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:11 368184] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:11 368188] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:11 368194] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004630486139|lost_send_time:1746004630486663|loss_delay:881506|frame:CRYPTO |repair:32|
[2025/04/30 09:17:11 368199] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004630486139u|
[2025/04/30 09:17:11 368204] [stats] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004631368169|lost_count:1|send_count:7|pkt_num:0|po_send_time:1746004630486139|srtt:126615|cwnd:47745|bw:2287|conn_life:883342|now:0|last_lost_time:883342|
[2025/04/30 09:17:11 368219] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:11 368223] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|srtt:126615|rtt_var:199986|pto_duration:926559|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:11 368228] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:11 368232] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:11 368236] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:11 368240] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631412997|now:1746004631368223|interv:44774|
[2025/04/30 09:17:11 368244] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:1|expire:1746004631412997|now:1746004631368223|interval:44774|pto_count:0|srtt:126615
[2025/04/30 09:17:11 368251] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:126615|min_srtt:126615|path_bw:2287|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:11 368256] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47745|conn:0000558C0E745E5C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 368261] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:126615|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:11 368266] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:11 368271] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:11 368276] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47745|conn:0000558C0E745E5C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 368280] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:11 368286] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:11 368346] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:5|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004631368298|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 368353] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:5|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:11 368358] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:17:11 368362] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|srtt:126615|rtt_var:199986|pto_duration:926559|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:11 368367] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:11 368371] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:17:11 368375] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:11 368379] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632294857|now:1746004631368362|interv:926495|
[2025/04/30 09:17:11 368397] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:1|expire:1746004632294857|now:1746004631368362|interval:926495|pto_count:0|srtt:126615
[2025/04/30 09:17:11 368405] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47745|inflight:248|
[2025/04/30 09:17:11 368413] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_next_wakeup_time|wakeup_time:1746004632294857|
[2025/04/30 09:17:11 368419] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_wakeup_queue|next_tick_time:1746004632294857|
[2025/04/30 09:17:11 368424] [debug] |xqc_engine_wakeup_after|wakeup:1746004632085347|now:1746004631368424|diff:716923|
[2025/04/30 09:17:11 368430] [debug] |xqc_engine_main_logic|END|now:1746004631368169|
[2025/04/30 09:17:11 399655] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:48|state:S_HANDSHAKE_SENT|recv_time:1746004631399651|
[2025/04/30 09:17:11 399679] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:17:11 399692] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:17:11 399700] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:11 399711] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:17:11 399720] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:11 399730] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|path:0|pkt_num:5|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:17:11 399740] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:248|prior_delivered:1793|prior_time:1746004631269903|is_app_limited:1|send_elapse:881956|ack_elapse:129748|ctl_first_sent_time:1746004631368298|lagest_ack_time:1746004631399651|curr_delivered:1960|
[2025/04/30 09:17:11 399750] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_update_sample|sampler_sent_time_update:1746004631368298|
[2025/04/30 09:17:11 399759] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:11 399766] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E745E5C|srtt:126615|rttvar:199986|minrtt:32765|latest_rtt:31353|ack_delay:512|
[2025/04/30 09:17:11 399774] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E745E5C|srtt:114644|rttvar:173933|minrtt:31353|latest_rtt:31353|ack_delay:512|
[2025/04/30 09:17:11 399784] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:17:11 399793] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:2|po_sent_time:1746004630486438|lost_send_time:1746004631270677|loss_delay:128974|frame:CRYPTO |repair:32|
[2025/04/30 09:17:11 399802] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004630486438u|
[2025/04/30 09:17:11 399810] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:11 399817] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E745E5C|path:0|
[2025/04/30 09:17:11 399826] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:11 399834] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_generate_sample|sampler: send_elapse 881956, ack_elapse 129748, delivered 167|rate 189|lost 2|
[2025/04/30 09:17:11 399853] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:11 399860] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_min_rtt|probertt expire|rtt:31353, old_rtt:32765|
[2025/04/30 09:17:11 399867] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31353, old_rtt:32765|
[2025/04/30 09:17:11 399906] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:457|
[2025/04/30 09:17:11 399912] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47745|packet_lost:1|acked:167|po_sent_time:1746004631368298|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1960|
[2025/04/30 09:17:11 399918] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47745|packet_lost:1|acked:167|po_sent_time:1746004631368298|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1960|
[2025/04/30 09:17:11 399924] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4046131|bw:2287|cwnd:47912|full_bw_reached:0|inflight:0|srtt:114644|latest_rtt:31353|min_rtt:31353|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:11 399930] [stats] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47912|inflight:0|mode:0|applimit:0|pacing_rate:4046131|bw:2287|srtt:114644|latest_rtt:31353|min_rtt:31353|send:8|lost:1|tlp:1|recv:6|recovery:0|slow_start:1|conn_life:915103|acked:167|delivered:1960|is_cwnd_limited:0|
[2025/04/30 09:17:11 399938] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:11 399943] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E745E5C|path:0|
[2025/04/30 09:17:11 399948] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:11 399955] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:17:11 399961] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:48|pkt_type:HSK|pkt_num:10|frame:ACK |recv_time:1746004631399651|dcid:1f4748a49d945a35f41b5cc9|dcid_seq:0|
[2025/04/30 09:17:11 399968] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:PATH_IDLE|expire:1746004691399651|now:1746004631399651|interv:60000000|
[2025/04/30 09:17:11 399974] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:CONN_IDLE|expire:1746004691399651|now:1746004631399651|interv:60000000|
[2025/04/30 09:17:11 399979] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632294857|pq_index:2|
[2025/04/30 09:17:11 399984] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_active_queue|last_ticked_time:1746004631368169|
[2025/04/30 09:17:11 399989] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631399989|
[2025/04/30 09:17:11 399996] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_process_conn|conn:0000558C0E745E5C|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:1746004631399994|
[2025/04/30 09:17:11 400003] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:114644|min_srtt:114644|path_bw:2287|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:11 400009] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:47912|conn:0000558C0E745E5C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 400015] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:114644|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:11 400026] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:81|reinj:0|path_class:4|
[2025/04/30 09:17:11 400033] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:11 400038] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:47912|conn:0000558C0E745E5C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 400044] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:11 400050] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:11 400094] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:6|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004631400059|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 400102] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:6|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:11 400109] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:11 400118] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|srtt:114644|rtt_var:173933|pto_duration:810376|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:11 400127] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:11 400135] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:11 400144] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:11 400151] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632210435|now:1746004631400118|interv:810317|
[2025/04/30 09:17:11 400160] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:1|expire:1746004632210435|now:1746004631400118|interval:810317|pto_count:0|srtt:114644
[2025/04/30 09:17:11 400169] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47912|inflight:81|
[2025/04/30 09:17:11 400179] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_next_wakeup_time|wakeup_time:1746004632210435|
[2025/04/30 09:17:11 400185] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_wakeup_queue|next_tick_time:1746004632210435|
[2025/04/30 09:17:11 400189] [debug] |xqc_engine_wakeup_after|wakeup:1746004632085347|now:1746004631400189|diff:685158|
[2025/04/30 09:17:11 400195] [debug] |xqc_engine_main_logic|END|now:1746004631399994|
[2025/04/30 09:17:11 400202] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631400202|
[2025/04/30 09:17:11 400207] [debug] |xqc_engine_wakeup_after|wakeup:1746004632085347|now:1746004631400207|diff:685140|
[2025/04/30 09:17:11 400212] [debug] |xqc_engine_main_logic|END|now:1746004631400202|
[2025/04/30 09:17:11 430892] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004631430891|
[2025/04/30 09:17:11 430913] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:17:11 430925] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:17:11 430933] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:11 430944] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:17:11 430961] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:11 430971] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|path:0|pkt_num:6|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:17:11 430980] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:81|prior_delivered:1960|prior_time:1746004631400059|is_app_limited:1|send_elapse:0|ack_elapse:30832|ctl_first_sent_time:1746004631400059|lagest_ack_time:1746004631430891|curr_delivered:2041|
[2025/04/30 09:17:11 430989] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_update_sample|sampler_sent_time_update:1746004631400059|
[2025/04/30 09:17:11 430998] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:11 431005] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E745E5C|srtt:114644|rttvar:173933|minrtt:31353|latest_rtt:30832|ack_delay:0|
[2025/04/30 09:17:11 431013] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E745E5C|srtt:104168|rttvar:151403|minrtt:30832|latest_rtt:30832|ack_delay:0|
[2025/04/30 09:17:11 431019] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:17:11 431024] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:11 431029] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E745E5C|path:0|
[2025/04/30 09:17:11 431036] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:11 431044] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30832, delivered 81|rate 2627|lost 2|
[2025/04/30 09:17:11 431053] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:11 431061] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2627) in round 3|
[2025/04/30 09:17:11 431069] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_min_rtt|probertt expire|rtt:30832, old_rtt:31353|
[2025/04/30 09:17:11 431077] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_min_rtt|minrtt expire|rtt:30832, old_rtt:31353|
[2025/04/30 09:17:11 431085] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:525|
[2025/04/30 09:17:11 431093] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47912|packet_lost:0|acked:81|po_sent_time:1746004631400059|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2041|
[2025/04/30 09:17:11 431102] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47912|packet_lost:0|acked:81|po_sent_time:1746004631400059|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2041|
[2025/04/30 09:17:11 431111] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4046131|bw:2627|cwnd:47993|full_bw_reached:0|inflight:0|srtt:104168|latest_rtt:30832|min_rtt:30832|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:11 431119] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:11 431125] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:11 431132] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:11 431141] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:11 431298] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:11 431306] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:11 431312] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632210435|pq_index:2|
[2025/04/30 09:17:11 431317] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_active_queue|last_ticked_time:1746004631399994|
[2025/04/30 09:17:11 431323] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:11 431328] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:11 431334] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:11 431339] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E745E5C|path:0|
[2025/04/30 09:17:11 431344] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:11 431350] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:11 431356] [debug] |scid:1f4748a49d945a35f41b5cc9|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 09:17:11 431362] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:17:11 431368] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:103|pkt_type:HSK|pkt_num:11|frame:ACK CRYPTO |recv_time:1746004631430891|dcid:1f4748a49d945a35f41b5cc9|dcid_seq:0|
[2025/04/30 09:17:11 431374] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:PATH_IDLE|expire:1746004691430891|now:1746004631430891|interv:60000000|
[2025/04/30 09:17:11 431379] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:CONN_IDLE|expire:1746004691430891|now:1746004631430891|interv:60000000|
[2025/04/30 09:17:11 431384] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631431384|
[2025/04/30 09:17:11 431390] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_process_conn|conn:0000558C0E745E5C|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:1746004631431389|
[2025/04/30 09:17:11 431397] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E745E5C|
[2025/04/30 09:17:11 431402] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E745E5C|
[2025/04/30 09:17:11 431407] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:11 431412] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E745E5C|path:0|
[2025/04/30 09:17:11 431417] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:11 431423] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_gen_token|expire:1746609431|
[2025/04/30 09:17:11 431430] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:11 431435] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:11 431440] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_crypto_write_streams|
[2025/04/30 09:17:11 431445] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:11 431456] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004631431456|
[2025/04/30 09:17:11 431462] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004631431462|
[2025/04/30 09:17:11 431468] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:11 431474] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_gen_ack_frame|largest_recv:11|ack_delay:583|first_ack_range:1|largest_pkt_recv_time:1746004631430891|
[2025/04/30 09:17:11 431480] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_gen_ack_frame|high:11|low:10|pkt_pns:1|
[2025/04/30 09:17:11 431484] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_gen_ack_frame|high:8|low:7|pkt_pns:1|
[2025/04/30 09:17:11 431488] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:17:11 431493] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:11 431504] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:cbab189a8a23928668a82b2e|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:11 431511] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:831a298b3b74b66204f7fa8c|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:11 431516] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:104168|min_srtt:104168|path_bw:2627|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:11 431521] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:104168|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:11 431526] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:17:11 431531] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:104168|min_srtt:104168|path_bw:2627|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:11 431535] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:104168|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:11 431539] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:17:11 431543] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:104168|min_srtt:104168|path_bw:2627|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:11 431548] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:104168|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:11 431552] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:17:11 431556] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:104168|min_srtt:104168|path_bw:2627|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:11 431560] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:104168|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:11 431564] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:17:11 431572] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 431576] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:104168|min_srtt:104168|path_bw:2627|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:11 431580] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:104168|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:11 431584] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:17:11 431588] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:104168|min_srtt:104168|path_bw:2627|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:11 431593] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:104168|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:11 431597] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:17:11 431602] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:11 431606] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:11 431644] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004631431613|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 431650] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:11 431657] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:11 431664] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|srtt:104168|rtt_var:151403|pto_duration:709780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:11 431672] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:11 431678] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:11 431685] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:11 431691] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632167393|now:1746004631431664|interv:735729|
[2025/04/30 09:17:11 431698] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004632167393|now:1746004631431664|interval:735729|pto_count:0|srtt:104168
[2025/04/30 09:17:11 431706] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:6|
[2025/04/30 09:17:11 431714] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:11 431720] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:11 431749] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004631431726|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 431763] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:11 431772] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:11 431778] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|srtt:104168|rtt_var:151403|pto_duration:709780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:11 431785] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:11 431792] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:11 431798] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:11 431805] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632167506|now:1746004631431778|interv:735728|
[2025/04/30 09:17:11 431812] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004632167506|now:1746004631431778|interval:735728|pto_count:0|srtt:104168
[2025/04/30 09:17:11 431820] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:22|
[2025/04/30 09:17:11 431828] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:11 431835] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:11 431890] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004631431845|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 431903] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:11 431910] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:11 431917] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|srtt:104168|rtt_var:151403|pto_duration:709780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:11 431924] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:11 431930] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:11 431936] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:11 431943] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632167625|now:1746004631431917|interv:735708|
[2025/04/30 09:17:11 431949] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004632167625|now:1746004631431917|interval:735708|pto_count:0|srtt:104168
[2025/04/30 09:17:11 431956] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:304|
[2025/04/30 09:17:11 431963] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:11 431971] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-3|next_skip_chance:1746004633636310|current_time:1746004631431970|
[2025/04/30 09:17:11 431985] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:11 432032] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:4|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004631431997|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 432042] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:4|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:11 432050] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:11 432057] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|srtt:104168|rtt_var:151403|pto_duration:709780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:11 432064] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:11 432070] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:11 432077] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:11 432083] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632167777|now:1746004631432056|interv:735721|
[2025/04/30 09:17:11 432088] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004632167777|now:1746004631432056|interval:735721|pto_count:0|srtt:104168
[2025/04/30 09:17:11 432093] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:587|
[2025/04/30 09:17:11 432098] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:11 432103] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:11 432132] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:7|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004631432110|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 432138] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:7|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:11 432143] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:11 432149] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:11 432186] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004631432158|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 432196] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:11 432203] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:11 432210] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|srtt:104168|rtt_var:151403|pto_duration:709780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:11 432224] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:11 432230] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:11 432236] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:11 432240] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632167938|now:1746004631432209|interv:735729|
[2025/04/30 09:17:11 432244] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004632167938|now:1746004631432209|interval:735729|pto_count:0|srtt:104168
[2025/04/30 09:17:11 432249] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:624|
[2025/04/30 09:17:11 432254] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:11 432258] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:11 432287] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004631432265|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 432293] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:11 432300] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:11 432306] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|srtt:104168|rtt_var:151403|pto_duration:709780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:11 432314] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:11 432320] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:11 432327] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:11 432333] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632168045|now:1746004631432306|interv:735739|
[2025/04/30 09:17:11 432338] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004632168045|now:1746004631432306|interval:735739|pto_count:0|srtt:104168
[2025/04/30 09:17:11 432343] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:661|
[2025/04/30 09:17:11 432348] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_next_wakeup_time|wakeup_time:1746004632168045|
[2025/04/30 09:17:11 432352] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_wakeup_queue|next_tick_time:1746004632168045|
[2025/04/30 09:17:11 432356] [debug] |xqc_engine_wakeup_after|wakeup:1746004632085347|now:1746004631432356|diff:652991|
[2025/04/30 09:17:11 432361] [debug] |xqc_engine_main_logic|END|now:1746004631431389|
[2025/04/30 09:17:11 432369] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:54|state:ESTABED|recv_time:1746004631432368|
[2025/04/30 09:17:11 432374] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1f4748a49d945a35f41b5cc9|spin_bit:0|
[2025/04/30 09:17:11 432380] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:11 432388] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:11 432394] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:17:11 432398] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:11 432403] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:11 432410] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:11 432415] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:11 432419] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632168045|pq_index:2|
[2025/04/30 09:17:11 432423] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_active_queue|last_ticked_time:1746004631431389|
[2025/04/30 09:17:11 432427] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:11 432432] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:ACK_01RTT|expire:1746004631457368|now:1746004631432368|interv:25000|
[2025/04/30 09:17:11 432437] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004631432368|max_ack_delay:25000|
[2025/04/30 09:17:11 432442] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:17:11 432446] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:13|frame:STREAM |recv_time:1746004631432368|dcid:1f4748a49d945a35f41b5cc9|dcid_seq:0|
[2025/04/30 09:17:11 432451] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:PATH_IDLE|expire:1746004751432368|now:1746004631432368|interv:120000000|
[2025/04/30 09:17:11 432456] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:CONN_IDLE|expire:1746004751432368|now:1746004631432368|interv:120000000|
[2025/04/30 09:17:11 432461] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631432461|
[2025/04/30 09:17:11 432466] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_process_conn|conn:0000558C0E745E5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004631432465|
[2025/04/30 09:17:11 432471] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E745E5C|
[2025/04/30 09:17:11 432542] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:11 432551] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:11 432558] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_sample_check_app_limited|path:0|applimit:2702|
[2025/04/30 09:17:11 432566] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E745E5C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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 09:17:11 432576] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:11 432588] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:104168|min_srtt:104168|path_bw:2627|loss_rate:25.00|path_pto:0|
[2025/04/30 09:17:11 432601] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47993|conn:0000558C0E745E5C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:11 432608] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:104168|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:11 432616] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:11 432624] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:11 432631] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47993|conn:0000558C0E745E5C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:11 432638] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:11 432644] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:11 432688] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:7|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004631432655|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:11 432698] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:7|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:11 432705] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2702|
[2025/04/30 09:17:11 432712] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|srtt:104168|rtt_var:151403|pto_duration:709780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:11 432719] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:11 432726] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:11 432732] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E745E5C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:17:11 432738] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632168435|now:1746004631432711|interv:735724|
[2025/04/30 09:17:11 432745] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004632168435|now:1746004631432711|interval:735724|pto_count:0|srtt:104168
[2025/04/30 09:17:11 432752] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:1694|
[2025/04/30 09:17:11 432760] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_next_wakeup_time|wakeup_time:1746004631457368|
[2025/04/30 09:17:11 432767] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_wakeup_queue|next_tick_time:1746004631457368|
[2025/04/30 09:17:11 432772] [debug] |xqc_engine_wakeup_after|wakeup:1746004631457368|now:1746004631432772|diff:24596|
[2025/04/30 09:17:11 432776] [debug] |xqc_engine_main_logic|END|now:1746004631432465|
[2025/04/30 09:17:11 457849] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631457849|
[2025/04/30 09:17:11 457863] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004631457368|pq_index:0|
[2025/04/30 09:17:11 457870] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_active_queue|last_ticked_time:1746004631432465|
[2025/04/30 09:17:11 457902] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_process_conn|conn:0000558C0E745E5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004631457900|
[2025/04/30 09:17:11 457908] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004631457368|now:1746004631457900|
[2025/04/30 09:17:11 457914] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:11 457919] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004631457368|now:1746004631457900|
[2025/04/30 09:17:11 457924] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:11 457931] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_gen_ack_frame|largest_recv:13|ack_delay:25563|first_ack_range:0|largest_pkt_recv_time:1746004631432368|
[2025/04/30 09:17:11 457937] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/04/30 09:17:11 457942] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:17:11 457947] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:11 457953] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 457960] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:11 457966] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:11 458008] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:8|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004631457975|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 458016] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:8|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:11 458023] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_next_wakeup_time|wakeup_time:1746004632168435|
[2025/04/30 09:17:11 458028] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_wakeup_queue|next_tick_time:1746004632168435|
[2025/04/30 09:17:11 458033] [debug] |xqc_engine_wakeup_after|wakeup:1746004632085347|now:1746004631458033|diff:627314|
[2025/04/30 09:17:11 458039] [debug] |xqc_engine_main_logic|END|now:1746004631457900|
[2025/04/30 09:17:11 462676] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:38|state:ESTABED|recv_time:1746004631462675|
[2025/04/30 09:17:11 462692] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1f4748a49d945a35f41b5cc9|spin_bit:0|
[2025/04/30 09:17:11 462701] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:17:11 462710] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:11 462720] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:17:11 462728] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:11 462739] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:17:11 462748] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:22|prior_delivered:2041|prior_time:1746004631431613|is_app_limited:0|send_elapse:113|ack_elapse:31062|ctl_first_sent_time:1746004631431726|lagest_ack_time:1746004631462675|curr_delivered:2057|
[2025/04/30 09:17:11 462765] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_update_sample|sampler_sent_time_update:1746004631431726|
[2025/04/30 09:17:11 462774] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:11 462782] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:17:11 462790] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:22|prior_delivered:2041|prior_time:1746004631431613|is_app_limited:0|send_elapse:113|ack_elapse:31062|ctl_first_sent_time:1746004631431726|lagest_ack_time:1746004631462675|curr_delivered:2339|
[2025/04/30 09:17:11 462824] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_update_sample|sampler_sent_time_update:1746004631431845|
[2025/04/30 09:17:11 462835] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:11 462843] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E745E5C|srtt:104168|rttvar:151403|minrtt:30832|latest_rtt:30830|ack_delay:0|
[2025/04/30 09:17:11 462852] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E745E5C|srtt:95000|rttvar:131887|minrtt:30830|latest_rtt:30830|ack_delay:0|
[2025/04/30 09:17:11 462859] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:11 462900] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:11 462907] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004631538488|now:1746004631462906|interval:75582|
[2025/04/30 09:17:11 462912] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631538488|now:1746004631462906|interv:75582|
[2025/04/30 09:17:11 462918] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_generate_sample|sampler: send_elapse 113, ack_elapse 31062, delivered 298|rate 9593|lost 2|
[2025/04/30 09:17:11 462923] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:17:11 462928] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9593) in round 4|
[2025/04/30 09:17:11 462933] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_min_rtt|probertt expire|rtt:30830, old_rtt:30832|
[2025/04/30 09:17:11 462938] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_min_rtt|minrtt expire|rtt:30830, old_rtt:30832|
[2025/04/30 09:17:11 462943] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1918|
[2025/04/30 09:17:11 462948] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:298|po_sent_time:1746004631431845|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2339|
[2025/04/30 09:17:11 462954] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:298|po_sent_time:1746004631431845|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2339|
[2025/04/30 09:17:11 462960] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4046131|bw:9593|cwnd:48291|full_bw_reached:0|inflight:1396|srtt:95000|latest_rtt:30830|min_rtt:30830|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:11 462973] [stats] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:2627|bw_after:9593|srtt:95000|cwnd:48291|
[2025/04/30 09:17:11 462981] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:17:11 462990] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746004631462675|dcid:1f4748a49d945a35f41b5cc9|dcid_seq:0|
[2025/04/30 09:17:11 463000] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:PATH_IDLE|expire:1746004751462675|now:1746004631462675|interv:120000000|
[2025/04/30 09:17:11 463009] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:CONN_IDLE|expire:1746004751462675|now:1746004631462675|interv:120000000|
[2025/04/30 09:17:11 463016] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632168435|pq_index:2|
[2025/04/30 09:17:11 463024] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_active_queue|last_ticked_time:1746004631457900|
[2025/04/30 09:17:11 463032] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631463032|
[2025/04/30 09:17:11 463042] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_process_conn|conn:0000558C0E745E5C|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:1746004631463040|
[2025/04/30 09:17:11 463054] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_next_wakeup_time|wakeup_time:1746004631538488|
[2025/04/30 09:17:11 463061] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_wakeup_queue|next_tick_time:1746004631538488|
[2025/04/30 09:17:11 463069] [debug] |xqc_engine_wakeup_after|wakeup:1746004631538488|now:1746004631463069|diff:75419|
[2025/04/30 09:17:11 463077] [debug] |xqc_engine_main_logic|END|now:1746004631463040|
[2025/04/30 09:17:11 463088] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:40|state:ESTABED|recv_time:1746004631463088|
[2025/04/30 09:17:11 463097] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1f4748a49d945a35f41b5cc9|spin_bit:0|
[2025/04/30 09:17:11 463108] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:17:11 463116] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:11 463128] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:17:11 463135] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:11 463145] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|path:0|pkt_num:6|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:17:11 463154] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:661|prior_delivered:2041|prior_time:1746004631431613|is_app_limited:0|send_elapse:652|ack_elapse:31475|ctl_first_sent_time:1746004631432265|lagest_ack_time:1746004631463088|curr_delivered:2376|
[2025/04/30 09:17:11 463163] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_update_sample|sampler_sent_time_update:1746004631432265|
[2025/04/30 09:17:11 463172] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:11 463180] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E745E5C|srtt:95000|rttvar:131887|minrtt:30830|latest_rtt:30823|ack_delay:0|
[2025/04/30 09:17:11 463188] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E745E5C|srtt:86977|rttvar:114960|minrtt:30823|latest_rtt:30823|ack_delay:0|
[2025/04/30 09:17:11 463202] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:17:11 463212] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:3|po_sent_time:1746004631431613|lost_send_time:1746004631365239|loss_delay:97849|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:17:11 463221] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004631431613u|
[2025/04/30 09:17:11 463228] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:11 463233] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004631529846|now:1746004631463233|interval:66613|
[2025/04/30 09:17:11 463239] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631529846|now:1746004631463233|interv:66613|
[2025/04/30 09:17:11 463244] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_generate_sample|sampler: send_elapse 652, ack_elapse 31475, delivered 335|rate 10643|lost 3|
[2025/04/30 09:17:11 463249] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10643) in round 4|
[2025/04/30 09:17:11 463254] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_min_rtt|probertt expire|rtt:30823, old_rtt:30830|
[2025/04/30 09:17:11 463259] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_min_rtt|minrtt expire|rtt:30823, old_rtt:30830|
[2025/04/30 09:17:11 463264] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2128|
[2025/04/30 09:17:11 463269] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48291|packet_lost:1|acked:37|po_sent_time:1746004631432265|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2339|
[2025/04/30 09:17:11 463275] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48291|packet_lost:1|acked:37|po_sent_time:1746004631432265|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2339|
[2025/04/30 09:17:11 463280] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4046131|bw:10643|cwnd:48328|full_bw_reached:0|inflight:1353|srtt:86977|latest_rtt:30823|min_rtt:30823|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:11 463287] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:17:11 463293] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1746004631463088|dcid:1f4748a49d945a35f41b5cc9|dcid_seq:0|
[2025/04/30 09:17:11 463299] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:PATH_IDLE|expire:1746004751463088|now:1746004631463088|interv:120000000|
[2025/04/30 09:17:11 463304] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:CONN_IDLE|expire:1746004751463088|now:1746004631463088|interv:120000000|
[2025/04/30 09:17:11 463309] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004631538488|pq_index:0|
[2025/04/30 09:17:11 463314] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_active_queue|last_ticked_time:1746004631463040|
[2025/04/30 09:17:11 463319] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631463319|
[2025/04/30 09:17:11 463325] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_process_conn|conn:0000558C0E745E5C|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:1746004631463324|
[2025/04/30 09:17:11 463336] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:86977|min_srtt:86977|path_bw:10643|loss_rate:22.22|path_pto:0|
[2025/04/30 09:17:11 463343] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1353|cwnd:48328|conn:0000558C0E745E5C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 463348] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:86977|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:11 463355] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:11 463361] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:11 463366] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:1353|cwnd:48328|conn:0000558C0E745E5C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 463372] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:11 463377] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:11 463419] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:9|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1353|now:1746004631463385|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 463427] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:9|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:11 463433] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|path:0|inflight:1353|applimit:2702|
[2025/04/30 09:17:11 463438] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004631529846|now:1746004631463438|interval:66408|
[2025/04/30 09:17:11 463443] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631529846|now:1746004631463438|interv:66408|
[2025/04/30 09:17:11 463449] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48328|inflight:1359|
[2025/04/30 09:17:11 463455] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_next_wakeup_time|wakeup_time:1746004631529846|
[2025/04/30 09:17:11 463460] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_wakeup_queue|next_tick_time:1746004631529846|
[2025/04/30 09:17:11 463465] [debug] |xqc_engine_wakeup_after|wakeup:1746004631529846|now:1746004631463465|diff:66381|
[2025/04/30 09:17:11 463471] [debug] |xqc_engine_main_logic|END|now:1746004631463324|
[2025/04/30 09:17:11 463477] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631463477|
[2025/04/30 09:17:11 463482] [debug] |xqc_engine_wakeup_after|wakeup:1746004631529846|now:1746004631463482|diff:66364|
[2025/04/30 09:17:11 463487] [debug] |xqc_engine_main_logic|END|now:1746004631463477|
[2025/04/30 09:17:11 488665] [info] |xqc_engine_packet_process|==>|conn:0000558C0E745E5C|size:43|state:ESTABED|recv_time:1746004631488663|
[2025/04/30 09:17:11 488684] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1f4748a49d945a35f41b5cc9|spin_bit:0|
[2025/04/30 09:17:11 488695] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:17:11 488703] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:17:11 488724] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:17:11 488732] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:11 488741] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|conn:0000558C0E745E5C|path:0|pkt_num:7|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 09:17:11 488751] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1694|prior_delivered:2041|prior_time:1746004631431613|is_app_limited:1|send_elapse:1042|ack_elapse:57050|ctl_first_sent_time:1746004631432655|lagest_ack_time:1746004631488663|curr_delivered:3409|
[2025/04/30 09:17:11 488761] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_update_sample|sampler_sent_time_update:1746004631432655|
[2025/04/30 09:17:11 488769] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:11 488779] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:11 488786] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:STREAM_CLOSE|expire:1746004633204236|now:1746004631488785|interv:1715451|
[2025/04/30 09:17:11 488793] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:11 488801] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E745E5C|srtt:86977|rttvar:114960|minrtt:30823|latest_rtt:56008|ack_delay:0|
[2025/04/30 09:17:11 488809] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E745E5C|srtt:83106|rttvar:93962|minrtt:30823|latest_rtt:56008|ack_delay:0|
[2025/04/30 09:17:11 488818] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:17:11 488824] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:11 488830] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:4|po_sent_time:1746004631431997|lost_send_time:1746004631395169|loss_delay:93494|frame:CRYPTO |repair:32|
[2025/04/30 09:17:11 488836] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004631431997u|
[2025/04/30 09:17:11 488841] [stats] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:120494|lost_count:3|send_count:10|pkt_num:4|po_send_time:1746004631431997|srtt:83106|cwnd:48328|bw:10643|conn_life:1003836|now:0|last_lost_time:1003836|
[2025/04/30 09:17:11 488847] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 14|pns:2|
[2025/04/30 09:17:11 488852] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:11 488857] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E745E5C|path:0|pns:2|expire:1746004631525652|now:1746004631488857|interval:36795|
[2025/04/30 09:17:11 488862] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:LOSS_DETECTION|expire:1746004631525652|now:1746004631488857|interv:36795|
[2025/04/30 09:17:11 488867] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_generate_sample|sampler: send_elapse 1042, ack_elapse 57050, delivered 1368|rate 23978|lost 4|
[2025/04/30 09:17:11 488896] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (23978) in round 4|
[2025/04/30 09:17:11 488902] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_update_min_rtt|minrtt expire|rtt:30823, old_rtt:30823|
[2025/04/30 09:17:11 488912] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3238|
[2025/04/30 09:17:11 488917] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48328|packet_lost:1|acked:1033|po_sent_time:1746004631432655|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2339|
[2025/04/30 09:17:11 488923] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48328|packet_lost:1|acked:1033|po_sent_time:1746004631432655|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2339|
[2025/04/30 09:17:11 488928] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4046131|bw:23978|cwnd:49361|full_bw_reached:0|inflight:43|srtt:83106|latest_rtt:56008|min_rtt:30823|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:11 488935] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:11 488941] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:CONN_DRAINING|expire:1746004632940803|now:1746004631488941|interv:1451862|
[2025/04/30 09:17:11 488946] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_queue_drop_packets|sndq_packets_used:5|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:11 488952] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:43|
[2025/04/30 09:17:11 488957] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:11 488962] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:11 488966] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:11 488971] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:11 488977] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:17:11 488984] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:11 488990] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:17:11 488995] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_on_pkt_processed|====>|conn:0000558C0E745E5C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK CONNECTION_CLOSE |recv_time:1746004631488663|dcid:1f4748a49d945a35f41b5cc9|dcid_seq:0|
[2025/04/30 09:17:11 489001] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:PATH_IDLE|expire:1746004751488663|now:1746004631488663|interv:120000000|
[2025/04/30 09:17:11 489007] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_set|type:CONN_IDLE|expire:1746004751488663|now:1746004631488663|interv:120000000|
[2025/04/30 09:17:11 489012] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004631529846|pq_index:0|
[2025/04/30 09:17:11 489017] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_active_queue|last_ticked_time:1746004631463324|
[2025/04/30 09:17:11 489022] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631489022|
[2025/04/30 09:17:11 489028] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_process_conn|conn:0000558C0E745E5C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004631489027|
[2025/04/30 09:17:11 489035] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_path_get_perf_class|conn:0000558C0E745E5C|path_id:0|path_srtt:83106|min_srtt:83106|path_bw:23978|loss_rate:30.00|path_pto:0|
[2025/04/30 09:17:11 489044] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E745E5C|path_id:0|path_srtt:83106|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:11 489050] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:17:11 489056] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_check_acked_or_dropped_pkt|conn:0000558C0E745E5C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:11 489062] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:11 489102] [info] |scid:1f4748a49d945a35f41b5cc9|xqc_send_packet_with_pn|<==|conn:0000558C0E745E5C|path:0|pkt_num:10|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004631489071|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 489109] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_on_packet_sent|conn:0000558C0E745E5C|path:0|pkt_num:10|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:11 489116] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_next_wakeup_time|wakeup_time:1746004632940803|
[2025/04/30 09:17:11 489122] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_wakeup_queue|next_tick_time:1746004632940803|
[2025/04/30 09:17:11 489127] [debug] |xqc_engine_wakeup_after|wakeup:1746004632085347|now:1746004631489126|diff:596221|
[2025/04/30 09:17:11 489132] [debug] |xqc_engine_main_logic|END|now:1746004631489027|
[2025/04/30 09:17:11 489139] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631489139|
[2025/04/30 09:17:11 489144] [debug] |xqc_engine_wakeup_after|wakeup:1746004632085347|now:1746004631489144|diff:596203|
[2025/04/30 09:17:11 489148] [debug] |xqc_engine_main_logic|END|now:1746004631489139|
[2025/04/30 09:17:11 985200] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:CONN_IDLE|expire:1746004691985199|now:1746004631985199|interv:60000000|
[2025/04/30 09:17:11 985248] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:PATH_IDLE|expire:1746004691985248|now:1746004631985248|interv:60000000|
[2025/04/30 09:17:11 985259] [debug] |xqc_path_create|path:0|dcid:|scid:25746e2ba44150e35c2d4751|create_path_count:1|
[2025/04/30 09:17:11 985268] [debug] |scid:25746e2ba44150e35c2d4751|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 09:17:11 985277] [debug] |xqc_path_init|path:0|dcid:|scid:25746e2ba44150e35c2d4751|state:2|
[2025/04/30 09:17:11 985284] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_create|success|scid:25746e2ba44150e35c2d4751|dcid:|conn:0000558C0E78A61C|
[2025/04/30 09:17:11 985293] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_server_create|hash odcid conn|odcid:88f85da3c03bde62|conn:0000558C0E78A61C|
[2025/04/30 09:17:11 985307] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_get_local_transport_params|generate sr_token[66b620286a2c90e1dc001ceaf3667867] for cid[88f85da3c03bde62]
[2025/04/30 09:17:11 985353] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:11 985365] [info] |xqc_engine_packet_process|==>|conn:0000558C0E78A61C|size:1220|state:S_INIT|recv_time:1746004631985168|
[2025/04/30 09:17:11 985521] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:11 985529] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:11 985536] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:11 985540] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:11 985548] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:17:11 985552] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:11 985568] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_check_token|token empty|
[2025/04/30 09:17:11 985572] [info] |scid:25746e2ba44150e35c2d4751|xqc_process_crypto_frame|check_token fail|conn:0000558C0E78A61C|addr or cid not avail|
[2025/04/30 09:17:11 985577] [debug] |scid:25746e2ba44150e35c2d4751|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:11 985582] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:11 985586] [debug] |scid:25746e2ba44150e35c2d4751|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:11 985590] [debug] |scid:25746e2ba44150e35c2d4751|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:11 985674] [info] |scid:25746e2ba44150e35c2d4751|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:11 985844] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:11 985850] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:11 985854] [warn] |scid:25746e2ba44150e35c2d4751|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:11 986118] [debug] |scid:25746e2ba44150e35c2d4751|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:11 986126] [debug] |scid:25746e2ba44150e35c2d4751|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:11 986132] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:11 986137] [debug] |scid:25746e2ba44150e35c2d4751|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:11 986141] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:11 986145] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:11 986149] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:11 986153] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:11 986162] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:11 986167] [debug] |scid:25746e2ba44150e35c2d4751|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 09:17:11 986172] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:17:11 986177] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_on_pkt_processed|====>|conn:0000558C0E78A61C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING CRYPTO |recv_time:1746004631985168|dcid:88f85da3c03bde62|dcid_seq:0|
[2025/04/30 09:17:11 986182] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:PATH_IDLE|expire:1746004691985168|now:1746004631985168|interv:60000000|
[2025/04/30 09:17:11 986187] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:CONN_IDLE|expire:1746004691985168|now:1746004631985168|interv:60000000|
[2025/04/30 09:17:11 986191] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631986191|
[2025/04/30 09:17:11 986196] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_process_conn|conn:0000558C0E78A61C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004631986196|
[2025/04/30 09:17:11 986202] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:11 986206] [debug] |scid:25746e2ba44150e35c2d4751|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:11 986210] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_crypto_write_streams|
[2025/04/30 09:17:11 986215] [debug] |scid:25746e2ba44150e35c2d4751|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:11 986223] [debug] |scid:25746e2ba44150e35c2d4751|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:11 986229] [info] |scid:25746e2ba44150e35c2d4751|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004631986229|
[2025/04/30 09:17:11 986234] [debug] |scid:25746e2ba44150e35c2d4751|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:11 986238] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_crypto_write_streams|
[2025/04/30 09:17:11 986242] [debug] |scid:25746e2ba44150e35c2d4751|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:11 986246] [info] |scid:25746e2ba44150e35c2d4751|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004631986246|
[2025/04/30 09:17:11 986251] [info] |scid:25746e2ba44150e35c2d4751|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004631986251|
[2025/04/30 09:17:11 986256] [info] |scid:25746e2ba44150e35c2d4751|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004631986256|
[2025/04/30 09:17:11 986260] [info] |scid:25746e2ba44150e35c2d4751|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004631986260|
[2025/04/30 09:17:11 986264] [debug] |scid:25746e2ba44150e35c2d4751|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:11 986270] [debug] |scid:25746e2ba44150e35c2d4751|xqc_gen_ack_frame|largest_recv:2|ack_delay:1102|first_ack_range:0|largest_pkt_recv_time:1746004631985168|
[2025/04/30 09:17:11 986275] [debug] |scid:25746e2ba44150e35c2d4751|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:17:11 986279] [debug] |scid:25746e2ba44150e35c2d4751|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:17:11 986283] [debug] |scid:25746e2ba44150e35c2d4751|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:11 986289] [debug] |scid:25746e2ba44150e35c2d4751|xqc_path_get_perf_class|conn:0000558C0E78A61C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:11 986294] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E78A61C|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 09:17:11 986299] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:11 986304] [debug] |scid:25746e2ba44150e35c2d4751|xqc_path_get_perf_class|conn:0000558C0E78A61C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:11 986308] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E78A61C|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 09:17:11 986313] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:11 986317] [debug] |scid:25746e2ba44150e35c2d4751|xqc_path_get_perf_class|conn:0000558C0E78A61C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:11 986321] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E78A61C|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 09:17:11 986325] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:11 986329] [debug] |scid:25746e2ba44150e35c2d4751|xqc_path_get_perf_class|conn:0000558C0E78A61C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:11 986336] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E78A61C|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 09:17:11 986340] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:17:11 986345] [debug] |scid:25746e2ba44150e35c2d4751|xqc_path_get_perf_class|conn:0000558C0E78A61C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:11 986349] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E78A61C|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 09:17:11 986353] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:11 986357] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 986363] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:11 986368] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:11 986414] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004631986375|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 986421] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|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 09:17:11 986427] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:11 986433] [debug] |scid:25746e2ba44150e35c2d4751|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:26|
[2025/04/30 09:17:11 986441] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:11 986447] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:11 986454] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:11 986460] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632736375|now:1746004631986433|interv:749942|
[2025/04/30 09:17:11 986466] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:0|expire:1746004632736375|now:1746004631986433|interval:749942|pto_count:0|srtt:250000
[2025/04/30 09:17:11 986474] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:11 986483] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:11 986490] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:11 986523] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004631986498|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 986529] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:11 986542] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:11 986549] [debug] |scid:25746e2ba44150e35c2d4751|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:26|
[2025/04/30 09:17:11 986556] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:11 986563] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:11 986569] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:11 986575] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632736375|now:1746004631986548|interv:749827|
[2025/04/30 09:17:11 986582] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:0|expire:1746004632736375|now:1746004631986548|interval:749827|pto_count:0|srtt:250000
[2025/04/30 09:17:11 986589] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:11 986596] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:11 986602] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:11 986640] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004631986611|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 986647] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:11 986651] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:11 986655] [debug] |scid:25746e2ba44150e35c2d4751|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:26|
[2025/04/30 09:17:11 986661] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:11 986668] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:11 986674] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:11 986680] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632736375|now:1746004631986655|interv:749720|
[2025/04/30 09:17:11 986687] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:0|expire:1746004632736375|now:1746004631986655|interval:749720|pto_count:0|srtt:250000
[2025/04/30 09:17:11 986694] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:11 986701] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:11 986706] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:11 986733] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004631986712|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 986745] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:11 986752] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:11 986759] [debug] |scid:25746e2ba44150e35c2d4751|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:26|
[2025/04/30 09:17:11 986766] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:11 986773] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:17:11 986779] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:11 986785] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632736375|now:1746004631986758|interv:749617|
[2025/04/30 09:17:11 986789] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:0|expire:1746004632736375|now:1746004631986758|interval:749617|pto_count:0|srtt:250000
[2025/04/30 09:17:11 986794] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:17:11 986798] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:11 986803] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:11 986830] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004631986809|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 986835] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:11 986841] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:17:11 986848] [debug] |scid:25746e2ba44150e35c2d4751|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:26|
[2025/04/30 09:17:11 986855] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:11 986861] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:11 986867] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:11 986892] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632736375|now:1746004631986848|interv:749527|
[2025/04/30 09:17:11 986896] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:0|expire:1746004632736375|now:1746004631986848|interval:749527|pto_count:0|srtt:250000
[2025/04/30 09:17:11 986900] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:17:11 986905] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:11 986910] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:11 986944] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004631986922|stream_id:0|stream_offset:0|
[2025/04/30 09:17:11 986950] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:11 986958] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_next_wakeup_time|wakeup_time:1746004632736375|
[2025/04/30 09:17:11 986966] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_wakeup_queue|next_tick_time:1746004632736375|
[2025/04/30 09:17:11 986973] [debug] |xqc_engine_wakeup_after|wakeup:1746004632085347|now:1746004631986973|diff:98374|
[2025/04/30 09:17:11 986980] [debug] |xqc_engine_main_logic|END|now:1746004631986196|
[2025/04/30 09:17:11 986989] [debug] |xqc_engine_main_logic|BEGIN|now:1746004631986989|
[2025/04/30 09:17:11 986995] [debug] |xqc_engine_wakeup_after|wakeup:1746004632085347|now:1746004631986995|diff:98352|
[2025/04/30 09:17:11 986999] [debug] |xqc_engine_main_logic|END|now:1746004631986989|
[2025/04/30 09:17:12 019897] [info] |xqc_engine_packet_process|==>|conn:0000558C0E78A61C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004632019895|
[2025/04/30 09:17:12 019918] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:12 019926] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:17:12 019938] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:17:12 019947] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:12 019958] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:17:12 019966] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:12 019975] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|conn:0000558C0E78A61C|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 09:17:12 019985] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004631986375|is_app_limited:1|send_elapse:0|ack_elapse:33520|ctl_first_sent_time:1746004631986375|lagest_ack_time:1746004632019895|curr_delivered:1184|
[2025/04/30 09:17:12 019995] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_sent_time_update:1746004631986375|
[2025/04/30 09:17:12 020003] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:12 020011] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E78A61C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33520|ack_delay:1024|
[2025/04/30 09:17:12 020019] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E78A61C|srtt:33520|rttvar:16760|minrtt:33520|latest_rtt:33520|ack_delay:1024|
[2025/04/30 09:17:12 020028] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:12 020036] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:12 020045] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:33520|rtt_var:16760|pto_duration:100560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 020054] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 020084] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:12 020092] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 020101] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632087369|now:1746004632020044|interv:67325|
[2025/04/30 09:17:12 020107] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:1|expire:1746004632087369|now:1746004632020044|interval:67325|pto_count:0|srtt:33520
[2025/04/30 09:17:12 020113] [debug] |scid:25746e2ba44150e35c2d4751|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33520, delivered 1184|rate 35322|lost 0|
[2025/04/30 09:17:12 020119] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:12 020124] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35322) in round 1|
[2025/04/30 09:17:12 020129] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_update_min_rtt|probertt expire|rtt:33520, old_rtt:2147483647|
[2025/04/30 09:17:12 020134] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_update_min_rtt|minrtt expire|rtt:33520, old_rtt:2147483647|
[2025/04/30 09:17:12 020139] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:17:12 020145] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004631986375|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:12 020151] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004631986375|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:12 020157] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3954997|bw:35322|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33520|latest_rtt:33520|min_rtt:33520|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:12 020163] [stats] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3954997|bw:35322|srtt:33520|latest_rtt:33520|min_rtt:33520|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34966|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:17:12 020170] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_addr_validated|Address Validated|conn:0000558C0E78A61C|role:1|
[2025/04/30 09:17:12 020176] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:17:12 020182] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_on_pkt_processed|====>|conn:0000558C0E78A61C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:ACK |recv_time:1746004632019895|dcid:25746e2ba44150e35c2d4751|dcid_seq:0|
[2025/04/30 09:17:12 020189] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:17:12 020195] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:12 020200] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:12 020208] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:17:12 020213] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:12 020218] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|conn:0000558C0E78A61C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:17:12 020229] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004631986375|is_app_limited:1|send_elapse:123|ack_elapse:33520|ctl_first_sent_time:1746004631986498|lagest_ack_time:1746004632019895|curr_delivered:1351|
[2025/04/30 09:17:12 020235] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_sent_time_update:1746004631986498|
[2025/04/30 09:17:12 020240] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:12 020245] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|conn:0000558C0E78A61C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:17:12 020251] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004631986375|is_app_limited:1|send_elapse:236|ack_elapse:33520|ctl_first_sent_time:1746004631986611|lagest_ack_time:1746004632019895|curr_delivered:1851|
[2025/04/30 09:17:12 020256] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_sent_time_update:1746004631986611|
[2025/04/30 09:17:12 020261] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:12 020266] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E78A61C|srtt:33520|rttvar:16760|minrtt:33520|latest_rtt:33284|ack_delay:256|
[2025/04/30 09:17:12 020272] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E78A61C|srtt:33458|rttvar:12693|minrtt:33284|latest_rtt:33284|ack_delay:256|
[2025/04/30 09:17:12 020277] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:12 020282] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:12 020287] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:33458|rtt_var:12693|pto_duration:84230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 020293] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 020298] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:17:12 020303] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 020308] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632071039|now:1746004632020287|interv:50752|
[2025/04/30 09:17:12 020313] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:1|expire:1746004632071039|now:1746004632020287|interval:50752|pto_count:0|srtt:33458
[2025/04/30 09:17:12 020319] [debug] |scid:25746e2ba44150e35c2d4751|xqc_generate_sample|sampler: send_elapse 236, ack_elapse 33520, delivered 1851|rate 55220|lost 0|
[2025/04/30 09:17:12 020324] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55220) in round 1|
[2025/04/30 09:17:12 020329] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_update_min_rtt|probertt expire|rtt:33284, old_rtt:33520|
[2025/04/30 09:17:12 020334] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_update_min_rtt|minrtt expire|rtt:33284, old_rtt:33520|
[2025/04/30 09:17:12 020339] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:17:12 020347] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004631986611|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:12 020353] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:667|po_sent_time:1746004631986611|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:12 020358] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3954997|bw:55220|cwnd:47803|full_bw_reached:0|inflight:189|srtt:33458|latest_rtt:33284|min_rtt:33284|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:12 020364] [stats] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35322|bw_after:55220|srtt:33458|cwnd:47803|
[2025/04/30 09:17:12 020370] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:12 020374] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:12 020382] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:12 020387] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:33458|rtt_var:12693|pto_duration:84230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 020393] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 020398] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:17:12 020403] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 020407] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632071039|now:1746004632020387|interv:50652|
[2025/04/30 09:17:12 020412] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:1|expire:1746004632071039|now:1746004632020387|interval:50652|pto_count:0|srtt:33458
[2025/04/30 09:17:12 020419] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:17:12 020424] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_on_pkt_processed|====>|conn:0000558C0E78A61C|path:0|size:1173|pkt_type:HSK|pkt_num:4|frame:PADDING ACK |recv_time:1746004632019895|dcid:25746e2ba44150e35c2d4751|dcid_seq:0|
[2025/04/30 09:17:12 020430] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:PATH_IDLE|expire:1746004692019895|now:1746004632019895|interv:60000000|
[2025/04/30 09:17:12 020435] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:CONN_IDLE|expire:1746004692019895|now:1746004632019895|interv:60000000|
[2025/04/30 09:17:12 020440] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632736375|pq_index:2|
[2025/04/30 09:17:12 020446] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_active_queue|last_ticked_time:1746004631986196|
[2025/04/30 09:17:12 020451] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632020451|
[2025/04/30 09:17:12 020457] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_process_conn|conn:0000558C0E78A61C|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:1746004632020456|
[2025/04/30 09:17:12 020465] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_next_wakeup_time|wakeup_time:1746004632071039|
[2025/04/30 09:17:12 020474] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_wakeup_queue|next_tick_time:1746004632071039|
[2025/04/30 09:17:12 020479] [debug] |xqc_engine_wakeup_after|wakeup:1746004632071039|now:1746004632020479|diff:50560|
[2025/04/30 09:17:12 020485] [debug] |xqc_engine_main_logic|END|now:1746004632020456|
[2025/04/30 09:17:12 020491] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632020491|
[2025/04/30 09:17:12 020496] [debug] |xqc_engine_wakeup_after|wakeup:1746004632071039|now:1746004632020496|diff:50543|
[2025/04/30 09:17:12 020501] [debug] |xqc_engine_main_logic|END|now:1746004632020491|
[2025/04/30 09:17:12 020858] [info] |xqc_engine_packet_process|==>|conn:0000558C0E78A61C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004632020857|
[2025/04/30 09:17:12 020888] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:12 020901] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:17:12 020908] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:12 020918] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:17:12 020925] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:12 020931] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:12 020937] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:12 020946] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:12 020953] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:33458|rtt_var:12693|pto_duration:84230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 020960] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 020966] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:17:12 020972] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 020978] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632071039|now:1746004632020952|interv:50087|
[2025/04/30 09:17:12 020984] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:1|expire:1746004632071039|now:1746004632020952|interval:50087|pto_count:0|srtt:33458
[2025/04/30 09:17:12 020990] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:12 020998] [debug] |scid:25746e2ba44150e35c2d4751|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:12 021006] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:17:12 021012] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_on_pkt_processed|====>|conn:0000558C0E78A61C|path:0|size:1220|pkt_type:HSK|pkt_num:5|frame:PADDING PING |recv_time:1746004632020857|dcid:25746e2ba44150e35c2d4751|dcid_seq:0|
[2025/04/30 09:17:12 021020] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:PATH_IDLE|expire:1746004692020857|now:1746004632020857|interv:60000000|
[2025/04/30 09:17:12 021024] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:CONN_IDLE|expire:1746004692020857|now:1746004632020857|interv:60000000|
[2025/04/30 09:17:12 021028] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632071039|pq_index:0|
[2025/04/30 09:17:12 021040] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_active_queue|last_ticked_time:1746004632020456|
[2025/04/30 09:17:12 021044] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632021044|
[2025/04/30 09:17:12 021048] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_process_conn|conn:0000558C0E78A61C|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:1746004632021048|
[2025/04/30 09:17:12 021055] [debug] |scid:25746e2ba44150e35c2d4751|xqc_gen_ack_frame|largest_recv:5|ack_delay:198|first_ack_range:1|largest_pkt_recv_time:1746004632020857|
[2025/04/30 09:17:12 021059] [debug] |scid:25746e2ba44150e35c2d4751|xqc_gen_ack_frame|high:5|low:4|pkt_pns:1|
[2025/04/30 09:17:12 021063] [debug] |scid:25746e2ba44150e35c2d4751|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:17:12 021067] [debug] |scid:25746e2ba44150e35c2d4751|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:12 021072] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 021077] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:12 021082] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:12 021119] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:189|now:1746004632021088|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 021129] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 021137] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_next_wakeup_time|wakeup_time:1746004632071039|
[2025/04/30 09:17:12 021142] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_wakeup_queue|next_tick_time:1746004632071039|
[2025/04/30 09:17:12 021146] [debug] |xqc_engine_wakeup_after|wakeup:1746004632071039|now:1746004632021146|diff:49893|
[2025/04/30 09:17:12 021150] [debug] |xqc_engine_main_logic|END|now:1746004632021048|
[2025/04/30 09:17:12 021155] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632021155|
[2025/04/30 09:17:12 021159] [debug] |xqc_engine_wakeup_after|wakeup:1746004632071039|now:1746004632021159|diff:49880|
[2025/04/30 09:17:12 021163] [debug] |xqc_engine_main_logic|END|now:1746004632021155|
[2025/04/30 09:17:12 071262] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632071261|
[2025/04/30 09:17:12 071278] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632071039|pq_index:0|
[2025/04/30 09:17:12 071285] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_active_queue|last_ticked_time:1746004632021048|
[2025/04/30 09:17:12 071292] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_process_conn|conn:0000558C0E78A61C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004632071291|
[2025/04/30 09:17:12 071298] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004632071039|now:1746004632071291|
[2025/04/30 09:17:12 071304] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:12 071309] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E78A61C|path:0|bytes_in_flight:189|
[2025/04/30 09:17:12 071314] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:33458|rtt_var:12693|pto_duration:84230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 071329] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 071334] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:17:12 071339] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 071344] [debug] |scid:25746e2ba44150e35c2d4751|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:12 071350] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_send_probe_pkt|conn:0000558C0E78A61C|path:0|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:12 071356] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_send_probe_pkt|conn:0000558C0E78A61C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:12 071362] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E78A61C|pto_count:1
[2025/04/30 09:17:12 071367] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E78A61C|path:0|
[2025/04/30 09:17:12 071372] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:12 071377] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004632071291|
[2025/04/30 09:17:12 071382] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:12 071388] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 071394] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 071400] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:12 071406] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:12 071452] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:5|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004632071416|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 071460] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:5|origin_pktnum:2|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 071466] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:12 071472] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:33458|rtt_var:12693|pto_duration:168460|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:12 071477] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 071482] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 108|
[2025/04/30 09:17:12 071487] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 071492] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632239876|now:1746004632071471|interv:168405|
[2025/04/30 09:17:12 071497] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:1|expire:1746004632239876|now:1746004632071471|interval:168405|pto_count:1|srtt:33458
[2025/04/30 09:17:12 071503] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47803|inflight:108|
[2025/04/30 09:17:12 071514] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:12 071520] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:12 071549] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:6|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:108|now:1746004632071527|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 071556] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:6|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 071561] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|path:0|inflight:108|applimit:0|
[2025/04/30 09:17:12 071566] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:33458|rtt_var:12693|pto_duration:168460|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:12 071572] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 071577] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:17:12 071581] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 071586] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632239987|now:1746004632071566|interv:168421|
[2025/04/30 09:17:12 071591] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:1|expire:1746004632239987|now:1746004632071566|interval:168421|pto_count:1|srtt:33458
[2025/04/30 09:17:12 071597] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47803|inflight:189|
[2025/04/30 09:17:12 071603] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_next_wakeup_time|wakeup_time:1746004632239987|
[2025/04/30 09:17:12 071608] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_wakeup_queue|next_tick_time:1746004632239987|
[2025/04/30 09:17:12 071613] [debug] |xqc_engine_wakeup_after|wakeup:1746004632085347|now:1746004632071613|diff:13734|
[2025/04/30 09:17:12 071619] [debug] |xqc_engine_main_logic|END|now:1746004632071291|
[2025/04/30 09:17:12 085715] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632085714|
[2025/04/30 09:17:12 085731] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632085347|pq_index:0|
[2025/04/30 09:17:12 085738] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_active_queue|last_ticked_time:1746004626986442|
[2025/04/30 09:17:12 085745] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_process_conn|conn:0000558C0E71D95C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004632085743|
[2025/04/30 09:17:12 085751] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004632085347|now:1746004632085743|
[2025/04/30 09:17:12 085757] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:12 085762] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E71D95C|path:0|bytes_in_flight:11363|
[2025/04/30 09:17:12 085767] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:3434560|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:12 085780] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 085785] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 085790] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 11363|
[2025/04/30 09:17:12 085795] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:12 085818] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:12 085825] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:12 085831] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E71D95C|pto_count:7
[2025/04/30 09:17:12 085836] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:6869120|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:12 085842] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 085847] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 085852] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 11363|
[2025/04/30 09:17:12 085856] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004637183907|now:1746004632085836|interv:5098071|
[2025/04/30 09:17:12 085862] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004637183907|now:1746004632085836|interval:5098071|pto_count:7|srtt:32573
[2025/04/30 09:17:12 085869] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:12 085897] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:12 085903] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:12 085909] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 09:17:12 085956] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:33|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:11363|now:1746004632085920|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:12 085964] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:33|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:12 085970] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:11363|applimit:2702|
[2025/04/30 09:17:12 085976] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:6869120|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:12 085981] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 085986] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 085997] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 12396|
[2025/04/30 09:17:12 086002] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004642283040|now:1746004632085975|interv:10197065|
[2025/04/30 09:17:12 086007] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004642283040|now:1746004632085975|interval:10197065|pto_count:7|srtt:32573
[2025/04/30 09:17:12 086013] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:12396|
[2025/04/30 09:17:12 086019] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:12 086024] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 09:17:12 086054] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:34|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:12396|now:1746004632086032|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:12 086061] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:34|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:12 086067] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:12396|applimit:2702|
[2025/04/30 09:17:12 086072] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:6869120|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:12 086077] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 086082] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 086087] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 13429|
[2025/04/30 09:17:12 086091] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004642283152|now:1746004632086071|interv:10197081|
[2025/04/30 09:17:12 086096] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004642283152|now:1746004632086071|interval:10197081|pto_count:7|srtt:32573
[2025/04/30 09:17:12 086102] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:13429|
[2025/04/30 09:17:12 086108] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_next_wakeup_time|wakeup_time:1746004642283152|
[2025/04/30 09:17:12 086113] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_wakeup_queue|next_tick_time:1746004642283152|
[2025/04/30 09:17:12 086118] [debug] |xqc_engine_wakeup_after|wakeup:1746004632239987|now:1746004632086118|diff:153869|
[2025/04/30 09:17:12 086123] [debug] |xqc_engine_main_logic|END|now:1746004632085743|
[2025/04/30 09:17:12 102271] [info] |xqc_engine_packet_process|==>|conn:0000558C0E78A61C|size:48|state:S_HANDSHAKE_SENT|recv_time:1746004632102270|
[2025/04/30 09:17:12 102294] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:17:12 102305] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:17:12 102312] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:12 102337] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:17:12 102345] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:12 102366] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|conn:0000558C0E78A61C|path:0|pkt_num:5|origin_pktnum:2|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:17:12 102375] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:108|prior_delivered:1851|prior_time:1746004632071416|is_app_limited:1|send_elapse:0|ack_elapse:30854|ctl_first_sent_time:1746004632071416|lagest_ack_time:1746004632102270|curr_delivered:1959|
[2025/04/30 09:17:12 102385] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_sent_time_update:1746004632071416|
[2025/04/30 09:17:12 102394] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:12 102401] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E78A61C|srtt:33458|rttvar:12693|minrtt:33284|latest_rtt:30854|ack_delay:0|
[2025/04/30 09:17:12 102410] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E78A61C|srtt:33132|rttvar:10171|minrtt:30854|latest_rtt:30854|ack_delay:0|
[2025/04/30 09:17:12 102416] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:17:12 102421] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:12 102426] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:12 102433] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:33132|rtt_var:10171|pto_duration:73816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 102442] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 102450] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:12 102457] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 102465] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632145343|now:1746004632102432|interv:42911|
[2025/04/30 09:17:12 102473] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:1|expire:1746004632145343|now:1746004632102432|interval:42911|pto_count:0|srtt:33132
[2025/04/30 09:17:12 102481] [debug] |scid:25746e2ba44150e35c2d4751|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30854, delivered 108|rate 3500|lost 0|
[2025/04/30 09:17:12 102490] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:12 102498] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_update_min_rtt|probertt expire|rtt:30854, old_rtt:33284|
[2025/04/30 09:17:12 102505] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_update_min_rtt|minrtt expire|rtt:30854, old_rtt:33284|
[2025/04/30 09:17:12 102513] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3702|
[2025/04/30 09:17:12 102522] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:108|po_sent_time:1746004632071416|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1959|
[2025/04/30 09:17:12 102531] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47803|packet_lost:0|acked:108|po_sent_time:1746004632071416|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1959|
[2025/04/30 09:17:12 102548] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3954997|bw:55220|cwnd:47911|full_bw_reached:0|inflight:81|srtt:33132|latest_rtt:30854|min_rtt:30854|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:12 102558] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:12 102567] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:33132|rtt_var:10171|pto_duration:73816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 102575] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 102583] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:12 102591] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 102600] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632145343|now:1746004632102566|interv:42777|
[2025/04/30 09:17:12 102608] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:1|expire:1746004632145343|now:1746004632102566|interval:42777|pto_count:0|srtt:33132
[2025/04/30 09:17:12 102617] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:17:12 102626] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_on_pkt_processed|====>|conn:0000558C0E78A61C|path:0|size:48|pkt_type:HSK|pkt_num:6|frame:ACK |recv_time:1746004632102270|dcid:25746e2ba44150e35c2d4751|dcid_seq:0|
[2025/04/30 09:17:12 102635] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:PATH_IDLE|expire:1746004692102270|now:1746004632102270|interv:60000000|
[2025/04/30 09:17:12 102642] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:CONN_IDLE|expire:1746004692102270|now:1746004632102270|interv:60000000|
[2025/04/30 09:17:12 102647] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632239987|pq_index:0|
[2025/04/30 09:17:12 102653] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_active_queue|last_ticked_time:1746004632071291|
[2025/04/30 09:17:12 102658] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632102658|
[2025/04/30 09:17:12 102664] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_process_conn|conn:0000558C0E78A61C|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:1746004632102663|
[2025/04/30 09:17:12 102672] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_next_wakeup_time|wakeup_time:1746004632145343|
[2025/04/30 09:17:12 102677] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_wakeup_queue|next_tick_time:1746004632145343|
[2025/04/30 09:17:12 102682] [debug] |xqc_engine_wakeup_after|wakeup:1746004632145343|now:1746004632102682|diff:42661|
[2025/04/30 09:17:12 102688] [debug] |xqc_engine_main_logic|END|now:1746004632102663|
[2025/04/30 09:17:12 102695] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632102695|
[2025/04/30 09:17:12 102700] [debug] |xqc_engine_wakeup_after|wakeup:1746004632145343|now:1746004632102700|diff:42643|
[2025/04/30 09:17:12 102705] [debug] |xqc_engine_main_logic|END|now:1746004632102695|
[2025/04/30 09:17:12 145807] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632145806|
[2025/04/30 09:17:12 145823] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632145343|pq_index:0|
[2025/04/30 09:17:12 145830] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_active_queue|last_ticked_time:1746004632102663|
[2025/04/30 09:17:12 145844] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_process_conn|conn:0000558C0E78A61C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004632145842|
[2025/04/30 09:17:12 145850] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004632145343|now:1746004632145842|
[2025/04/30 09:17:12 145855] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:12 145860] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E78A61C|path:0|bytes_in_flight:81|
[2025/04/30 09:17:12 145865] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:33132|rtt_var:10171|pto_duration:73816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 145899] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 145906] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:12 145911] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 145915] [debug] |scid:25746e2ba44150e35c2d4751|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:12 145921] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_send_probe_pkt|conn:0000558C0E78A61C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:12 145928] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_send_probe_pkt|conn:0000558C0E78A61C|path:0|pkt_num:6|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:12 145934] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E78A61C|pto_count:1
[2025/04/30 09:17:12 145939] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E78A61C|path:0|
[2025/04/30 09:17:12 145944] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:12 145949] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004632145842|
[2025/04/30 09:17:12 145954] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:12 145960] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 145966] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 145972] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:12 145978] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:12 146027] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:7|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004632145988|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 146038] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:7|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:17:12 146048] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:12 146056] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:33132|rtt_var:10171|pto_duration:147632|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:12 146072] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 146078] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:12 146083] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 146088] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632293620|now:1746004632146056|interv:147564|
[2025/04/30 09:17:12 146093] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:1|expire:1746004632293620|now:1746004632146056|interval:147564|pto_count:1|srtt:33132
[2025/04/30 09:17:12 146099] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47911|inflight:81|
[2025/04/30 09:17:12 146105] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:6|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:12 146111] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:12 146149] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:8|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004632146119|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 146160] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:8|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 146169] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:17:12 146177] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:33132|rtt_var:10171|pto_duration:147632|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:12 146185] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 146190] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:17:12 146195] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 146200] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632293751|now:1746004632146176|interv:147575|
[2025/04/30 09:17:12 146205] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:1|expire:1746004632293751|now:1746004632146176|interval:147575|pto_count:1|srtt:33132
[2025/04/30 09:17:12 146211] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47911|inflight:162|
[2025/04/30 09:17:12 146217] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_next_wakeup_time|wakeup_time:1746004632293751|
[2025/04/30 09:17:12 146223] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_wakeup_queue|next_tick_time:1746004632293751|
[2025/04/30 09:17:12 146228] [debug] |xqc_engine_wakeup_after|wakeup:1746004632293751|now:1746004632146228|diff:147523|
[2025/04/30 09:17:12 146234] [debug] |xqc_engine_main_logic|END|now:1746004632145842|
[2025/04/30 09:17:12 176662] [info] |xqc_engine_packet_process|==>|conn:0000558C0E78A61C|size:50|state:S_HANDSHAKE_SENT|recv_time:1746004632176660|
[2025/04/30 09:17:12 176681] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_parse_handshake|success|Length:29|
[2025/04/30 09:17:12 176691] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:17:12 176697] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:12 176715] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:17:12 176723] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:12 176731] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|conn:0000558C0E78A61C|path:0|pkt_num:6|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:6|
[2025/04/30 09:17:12 176739] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:189|prior_delivered:1851|prior_time:1746004632071416|is_app_limited:1|send_elapse:111|ack_elapse:105244|ctl_first_sent_time:1746004632071527|lagest_ack_time:1746004632176660|curr_delivered:2040|
[2025/04/30 09:17:12 176747] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_sent_time_update:1746004632071527|
[2025/04/30 09:17:12 176754] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:12 176761] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|conn:0000558C0E78A61C|path:0|pkt_num:8|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:17:12 176767] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:162|prior_delivered:1959|prior_time:1746004632145988|is_app_limited:1|send_elapse:131|ack_elapse:30672|ctl_first_sent_time:1746004632146119|lagest_ack_time:1746004632176660|curr_delivered:2121|
[2025/04/30 09:17:12 176774] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_sent_time_update:1746004632146119|
[2025/04/30 09:17:12 176780] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:12 176786] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E78A61C|srtt:33132|rttvar:10171|minrtt:30854|latest_rtt:30541|ack_delay:0|
[2025/04/30 09:17:12 176793] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E78A61C|srtt:32808|rttvar:8276|minrtt:30541|latest_rtt:30541|ack_delay:0|
[2025/04/30 09:17:12 176799] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:17:12 176804] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:17:12 176811] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:12 176817] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E78A61C|path:0|
[2025/04/30 09:17:12 176823] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:12 176828] [debug] |scid:25746e2ba44150e35c2d4751|xqc_generate_sample|sampler: send_elapse 131, ack_elapse 30672, delivered 162|rate 5281|lost 0|
[2025/04/30 09:17:12 176836] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:12 176845] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_update_min_rtt|probertt expire|rtt:30541, old_rtt:30854|
[2025/04/30 09:17:12 176853] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_update_min_rtt|minrtt expire|rtt:30541, old_rtt:30854|
[2025/04/30 09:17:12 176858] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:324|
[2025/04/30 09:17:12 176863] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47911|packet_lost:0|acked:162|po_sent_time:1746004632146119|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2121|
[2025/04/30 09:17:12 176899] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47911|packet_lost:0|acked:162|po_sent_time:1746004632146119|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2121|
[2025/04/30 09:17:12 176905] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3954997|bw:55220|cwnd:48073|full_bw_reached:0|inflight:0|srtt:32808|latest_rtt:30541|min_rtt:30541|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:12 176913] [stats] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48073|inflight:0|mode:0|applimit:0|pacing_rate:3954997|bw:55220|srtt:32808|latest_rtt:30541|min_rtt:30541|send:9|lost:0|tlp:1|recv:4|recovery:0|slow_start:1|conn_life:191715|acked:162|delivered:2121|is_cwnd_limited:0|
[2025/04/30 09:17:12 176924] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:12 176933] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E78A61C|path:0|
[2025/04/30 09:17:12 176941] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:12 176948] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:17:12 176954] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_on_pkt_processed|====>|conn:0000558C0E78A61C|path:0|size:50|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746004632176660|dcid:25746e2ba44150e35c2d4751|dcid_seq:0|
[2025/04/30 09:17:12 176960] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:PATH_IDLE|expire:1746004692176660|now:1746004632176660|interv:60000000|
[2025/04/30 09:17:12 176965] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:CONN_IDLE|expire:1746004692176660|now:1746004632176660|interv:60000000|
[2025/04/30 09:17:12 176970] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632293751|pq_index:0|
[2025/04/30 09:17:12 176976] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_active_queue|last_ticked_time:1746004632145842|
[2025/04/30 09:17:12 176981] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632176981|
[2025/04/30 09:17:12 176987] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_process_conn|conn:0000558C0E78A61C|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:1746004632176986|
[2025/04/30 09:17:12 176995] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_next_wakeup_time|wakeup_time:1746004692176660|
[2025/04/30 09:17:12 177001] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_wakeup_queue|next_tick_time:1746004692176660|
[2025/04/30 09:17:12 177009] [debug] |xqc_engine_wakeup_after|wakeup:1746004632940803|now:1746004632177009|diff:763794|
[2025/04/30 09:17:12 177018] [debug] |xqc_engine_main_logic|END|now:1746004632176986|
[2025/04/30 09:17:12 177028] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632177028|
[2025/04/30 09:17:12 177033] [debug] |xqc_engine_wakeup_after|wakeup:1746004632940803|now:1746004632177033|diff:763770|
[2025/04/30 09:17:12 177038] [debug] |xqc_engine_main_logic|END|now:1746004632177028|
[2025/04/30 09:17:12 230970] [info] |xqc_engine_packet_process|==>|conn:0000558C0E78A61C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004632230966|
[2025/04/30 09:17:12 230995] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_parse_handshake|success|Length:76|
[2025/04/30 09:17:12 231011] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:17:12 231019] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:12 231046] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:17:12 231055] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:12 231065] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:12 231074] [debug] |scid:25746e2ba44150e35c2d4751|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:12 231082] [debug] |scid:25746e2ba44150e35c2d4751|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:12 231274] [debug] |scid:25746e2ba44150e35c2d4751|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:12 231284] [debug] |scid:25746e2ba44150e35c2d4751|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:12 231290] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_remove_wakeup_queue|next_tick_time:1746004692176660|pq_index:12|
[2025/04/30 09:17:12 231297] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_active_queue|last_ticked_time:1746004632176986|
[2025/04/30 09:17:12 231302] [debug] |scid:25746e2ba44150e35c2d4751|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:12 231308] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:12 231313] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:12 231319] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:12 231325] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E78A61C|path:0|
[2025/04/30 09:17:12 231331] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:12 231337] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:12 231343] [debug] |scid:25746e2ba44150e35c2d4751|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 09:17:12 231349] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:17:12 231355] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_on_pkt_processed|====>|conn:0000558C0E78A61C|path:0|size:1220|pkt_type:HSK|pkt_num:10|frame:PING CRYPTO |recv_time:1746004632230966|dcid:25746e2ba44150e35c2d4751|dcid_seq:0|
[2025/04/30 09:17:12 231363] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:25746e2ba44150e35c2d4751|spin_bit:0|
[2025/04/30 09:17:12 231368] [warn] |scid:25746e2ba44150e35c2d4751|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:17:12 231374] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:17:12 231380] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:17:12 231385] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:PATH_IDLE|expire:1746004692230966|now:1746004632230966|interv:60000000|
[2025/04/30 09:17:12 231391] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:CONN_IDLE|expire:1746004692230966|now:1746004632230966|interv:60000000|
[2025/04/30 09:17:12 231396] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632231396|
[2025/04/30 09:17:12 231402] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_process_conn|conn:0000558C0E78A61C|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:1746004632231401|
[2025/04/30 09:17:12 231408] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E78A61C|
[2025/04/30 09:17:12 231419] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E78A61C|
[2025/04/30 09:17:12 231424] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:12 231429] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E78A61C|path:0|
[2025/04/30 09:17:12 231434] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:12 231441] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_gen_token|expire:1746609432|
[2025/04/30 09:17:12 231448] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:12 231453] [debug] |scid:25746e2ba44150e35c2d4751|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:12 231458] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:17:12 231463] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:25746e2ba44150e35c2d4751|spin_bit:0|
[2025/04/30 09:17:12 231470] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:12 231475] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:12 231483] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:17:12 231488] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:12 231493] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:12 231502] [debug] |scid:25746e2ba44150e35c2d4751|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:12 231508] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:12 231512] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:12 231517] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:12 231522] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:12 231530] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:ACK_01RTT|expire:1746004632255966|now:1746004632230966|interv:25000|
[2025/04/30 09:17:12 231536] [debug] |scid:25746e2ba44150e35c2d4751|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004632230966|max_ack_delay:25000|
[2025/04/30 09:17:12 231542] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:17:12 231548] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_on_pkt_processed|====>|conn:0000558C0E78A61C|path:0|size:1123|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING STREAM |recv_time:1746004632230966|dcid:25746e2ba44150e35c2d4751|dcid_seq:0|
[2025/04/30 09:17:12 231554] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_crypto_write_streams|
[2025/04/30 09:17:12 231559] [debug] |scid:25746e2ba44150e35c2d4751|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:12 231565] [info] |scid:25746e2ba44150e35c2d4751|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004632231565|
[2025/04/30 09:17:12 231571] [info] |scid:25746e2ba44150e35c2d4751|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004632231571|
[2025/04/30 09:17:12 231577] [debug] |scid:25746e2ba44150e35c2d4751|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:12 231585] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E78A61C|
[2025/04/30 09:17:12 231673] [debug] |scid:25746e2ba44150e35c2d4751|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:12 231684] [debug] |scid:25746e2ba44150e35c2d4751|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:12 231693] [debug] |scid:25746e2ba44150e35c2d4751|xqc_sample_check_app_limited|path:0|applimit:2121|
[2025/04/30 09:17:12 231705] [info] |scid:25746e2ba44150e35c2d4751|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E78A61C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:17:12 231715] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:12 231728] [debug] |scid:25746e2ba44150e35c2d4751|xqc_gen_ack_frame|largest_recv:10|ack_delay:762|first_ack_range:1|largest_pkt_recv_time:1746004632230966|
[2025/04/30 09:17:12 231737] [debug] |scid:25746e2ba44150e35c2d4751|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:17:12 231745] [debug] |scid:25746e2ba44150e35c2d4751|xqc_gen_ack_frame|high:6|low:4|pkt_pns:1|
[2025/04/30 09:17:12 231752] [debug] |scid:25746e2ba44150e35c2d4751|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:17:12 231761] [debug] |scid:25746e2ba44150e35c2d4751|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:12 231784] [debug] |scid:25746e2ba44150e35c2d4751|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:339630a3a47e8ec919a150a8|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:12 231798] [debug] |scid:25746e2ba44150e35c2d4751|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:9967ac20a261212cee623346|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:12 231807] [debug] |scid:25746e2ba44150e35c2d4751|xqc_path_get_perf_class|conn:0000558C0E78A61C|path_id:0|path_srtt:32808|min_srtt:32808|path_bw:55220|loss_rate:11.11|path_pto:0|
[2025/04/30 09:17:12 231816] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E78A61C|path_id:0|path_srtt:32808|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 231826] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:12 231835] [debug] |scid:25746e2ba44150e35c2d4751|xqc_path_get_perf_class|conn:0000558C0E78A61C|path_id:0|path_srtt:32808|min_srtt:32808|path_bw:55220|loss_rate:11.11|path_pto:0|
[2025/04/30 09:17:12 231842] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E78A61C|path_id:0|path_srtt:32808|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 231847] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:12 231853] [debug] |scid:25746e2ba44150e35c2d4751|xqc_path_get_perf_class|conn:0000558C0E78A61C|path_id:0|path_srtt:32808|min_srtt:32808|path_bw:55220|loss_rate:11.11|path_pto:0|
[2025/04/30 09:17:12 231860] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E78A61C|path_id:0|path_srtt:32808|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 231868] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:12 231912] [debug] |scid:25746e2ba44150e35c2d4751|xqc_path_get_perf_class|conn:0000558C0E78A61C|path_id:0|path_srtt:32808|min_srtt:32808|path_bw:55220|loss_rate:11.11|path_pto:0|
[2025/04/30 09:17:12 231918] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E78A61C|path_id:0|path_srtt:32808|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 231924] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:12 231929] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 231935] [debug] |scid:25746e2ba44150e35c2d4751|xqc_path_get_perf_class|conn:0000558C0E78A61C|path_id:0|path_srtt:32808|min_srtt:32808|path_bw:55220|loss_rate:11.11|path_pto:0|
[2025/04/30 09:17:12 231940] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E78A61C|path_id:0|path_srtt:32808|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 231945] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:12 231950] [debug] |scid:25746e2ba44150e35c2d4751|xqc_path_get_perf_class|conn:0000558C0E78A61C|path_id:0|path_srtt:32808|min_srtt:32808|path_bw:55220|loss_rate:11.11|path_pto:0|
[2025/04/30 09:17:12 231956] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E78A61C|path_id:0|path_srtt:32808|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 231961] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:12 231966] [debug] |scid:25746e2ba44150e35c2d4751|xqc_path_get_perf_class|conn:0000558C0E78A61C|path_id:0|path_srtt:32808|min_srtt:32808|path_bw:55220|loss_rate:11.11|path_pto:0|
[2025/04/30 09:17:12 231972] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:661|inflight:0|cwnd:48073|conn:0000558C0E78A61C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:12 231978] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E78A61C|path_id:0|path_srtt:32808|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 231985] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:12 231991] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:12 231996] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:12 232039] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004632232004|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 232049] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 232056] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2121|
[2025/04/30 09:17:12 232063] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:32808|rtt_var:8276|pto_duration:65912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 232071] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 232080] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 232084] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:12 232088] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632323916|now:1746004632232063|interv:91853|
[2025/04/30 09:17:12 232092] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:2|expire:1746004632323916|now:1746004632232063|interval:91853|pto_count:0|srtt:32808
[2025/04/30 09:17:12 232097] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48073|inflight:6|
[2025/04/30 09:17:12 232102] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:12 232107] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:12 232137] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004632232113|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 232146] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 232153] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:2121|
[2025/04/30 09:17:12 232160] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:32808|rtt_var:8276|pto_duration:65912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 232167] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 232171] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 232174] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:12 232178] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632324025|now:1746004632232160|interv:91865|
[2025/04/30 09:17:12 232183] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:2|expire:1746004632324025|now:1746004632232160|interval:91865|pto_count:0|srtt:32808
[2025/04/30 09:17:12 232187] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48073|inflight:22|
[2025/04/30 09:17:12 232192] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:12 232196] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:12 232226] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004632232203|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 232235] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 232242] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:2121|
[2025/04/30 09:17:12 232254] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:32808|rtt_var:8276|pto_duration:65912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 232259] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 232262] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 232266] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:12 232270] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632324115|now:1746004632232254|interv:91861|
[2025/04/30 09:17:12 232274] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:2|expire:1746004632324115|now:1746004632232254|interval:91861|pto_count:0|srtt:32808
[2025/04/30 09:17:12 232278] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48073|inflight:304|
[2025/04/30 09:17:12 232283] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:12 232287] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:12 232316] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004632232294|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 232324] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 232332] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:2121|
[2025/04/30 09:17:12 232338] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:32808|rtt_var:8276|pto_duration:65912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 232344] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 232348] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 232352] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:12 232356] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632324206|now:1746004632232338|interv:91868|
[2025/04/30 09:17:12 232360] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:2|expire:1746004632324206|now:1746004632232338|interval:91868|pto_count:0|srtt:32808
[2025/04/30 09:17:12 232364] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48073|inflight:587|
[2025/04/30 09:17:12 232369] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:12 232373] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:12 232400] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:9|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004632232379|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 232408] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:9|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 232422] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:12 232429] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:12 232457] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004632232435|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 232465] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 232472] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:2121|
[2025/04/30 09:17:12 232479] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:32808|rtt_var:8276|pto_duration:65912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 232485] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 232489] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 232493] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:12 232497] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632324347|now:1746004632232479|interv:91868|
[2025/04/30 09:17:12 232501] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:2|expire:1746004632324347|now:1746004632232479|interval:91868|pto_count:0|srtt:32808
[2025/04/30 09:17:12 232505] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48073|inflight:624|
[2025/04/30 09:17:12 232510] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:12 232514] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:12 232541] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004632232520|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 232549] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 232556] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:2121|
[2025/04/30 09:17:12 232563] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:32808|rtt_var:8276|pto_duration:65912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 232569] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 232573] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 232577] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:12 232581] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632324432|now:1746004632232563|interv:91869|
[2025/04/30 09:17:12 232589] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:2|expire:1746004632324432|now:1746004632232563|interval:91869|pto_count:0|srtt:32808
[2025/04/30 09:17:12 232593] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48073|inflight:661|
[2025/04/30 09:17:12 232599] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:12 232605] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:48073|conn:0000558C0E78A61C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:12 232611] [debug] |scid:25746e2ba44150e35c2d4751|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:12 232615] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:12 232644] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:6|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004632232621|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:12 232653] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:6|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 232660] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2121|
[2025/04/30 09:17:12 232667] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:32808|rtt_var:8276|pto_duration:65912|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 232673] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 232677] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 232681] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:17:12 232685] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632324533|now:1746004632232667|interv:91866|
[2025/04/30 09:17:12 232689] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:2|expire:1746004632324533|now:1746004632232667|interval:91866|pto_count:0|srtt:32808
[2025/04/30 09:17:12 232693] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48073|inflight:1694|
[2025/04/30 09:17:12 232698] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_next_wakeup_time|wakeup_time:1746004632255966|
[2025/04/30 09:17:12 232703] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_wakeup_queue|next_tick_time:1746004632255966|
[2025/04/30 09:17:12 232707] [debug] |xqc_engine_wakeup_after|wakeup:1746004632255966|now:1746004632232707|diff:23259|
[2025/04/30 09:17:12 232711] [debug] |xqc_engine_main_logic|END|now:1746004632231401|
[2025/04/30 09:17:12 232717] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632232717|
[2025/04/30 09:17:12 232721] [debug] |xqc_engine_wakeup_after|wakeup:1746004632255966|now:1746004632232721|diff:23245|
[2025/04/30 09:17:12 232725] [debug] |xqc_engine_main_logic|END|now:1746004632232717|
[2025/04/30 09:17:12 256794] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632256793|
[2025/04/30 09:17:12 256806] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632255966|pq_index:0|
[2025/04/30 09:17:12 256812] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_active_queue|last_ticked_time:1746004632231401|
[2025/04/30 09:17:12 256818] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_process_conn|conn:0000558C0E78A61C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004632256816|
[2025/04/30 09:17:12 256829] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004632255966|now:1746004632256816|
[2025/04/30 09:17:12 256834] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:12 256838] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004632255966|now:1746004632256816|
[2025/04/30 09:17:12 256842] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:12 256847] [debug] |scid:25746e2ba44150e35c2d4751|xqc_gen_ack_frame|largest_recv:11|ack_delay:25881|first_ack_range:0|largest_pkt_recv_time:1746004632230966|
[2025/04/30 09:17:12 256852] [debug] |scid:25746e2ba44150e35c2d4751|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/04/30 09:17:12 256856] [debug] |scid:25746e2ba44150e35c2d4751|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:17:12 256860] [debug] |scid:25746e2ba44150e35c2d4751|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:12 256865] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 256889] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:12 256898] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:12 256935] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:7|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004632256906|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 256945] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:7|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 256954] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_next_wakeup_time|wakeup_time:1746004632324533|
[2025/04/30 09:17:12 256960] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_wakeup_queue|next_tick_time:1746004632324533|
[2025/04/30 09:17:12 256967] [debug] |xqc_engine_wakeup_after|wakeup:1746004632324533|now:1746004632256967|diff:67566|
[2025/04/30 09:17:12 256972] [debug] |xqc_engine_main_logic|END|now:1746004632256816|
[2025/04/30 09:17:12 262624] [info] |xqc_engine_packet_process|==>|conn:0000558C0E78A61C|size:38|state:ESTABED|recv_time:1746004632262622|
[2025/04/30 09:17:12 262641] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:25746e2ba44150e35c2d4751|spin_bit:0|
[2025/04/30 09:17:12 262653] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:17:12 262661] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:12 262673] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:17:12 262682] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:12 262692] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|conn:0000558C0E78A61C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:17:12 262701] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2121|prior_time:1746004632232004|is_app_limited:1|send_elapse:0|ack_elapse:30618|ctl_first_sent_time:1746004632232004|lagest_ack_time:1746004632262622|curr_delivered:2127|
[2025/04/30 09:17:12 262721] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_sent_time_update:1746004632232004|
[2025/04/30 09:17:12 262731] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:12 262740] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|conn:0000558C0E78A61C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:17:12 262748] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6|prior_delivered:2121|prior_time:1746004632232004|is_app_limited:1|send_elapse:0|ack_elapse:30618|ctl_first_sent_time:1746004632232004|lagest_ack_time:1746004632262622|curr_delivered:2143|
[2025/04/30 09:17:12 262757] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_sent_time_update:1746004632232113|
[2025/04/30 09:17:12 262764] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:12 262771] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E78A61C|srtt:32808|rttvar:8276|minrtt:30541|latest_rtt:30509|ack_delay:0|
[2025/04/30 09:17:12 262781] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E78A61C|srtt:32520|rttvar:6781|minrtt:30509|latest_rtt:30509|ack_delay:0|
[2025/04/30 09:17:12 262789] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:12 262798] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:12 262806] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|srtt:32520|rtt_var:6781|pto_duration:59644|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 262812] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 262820] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 262828] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E78A61C|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:17:12 262835] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632318265|now:1746004632262806|interv:55459|
[2025/04/30 09:17:12 262843] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:2|expire:1746004632318265|now:1746004632262806|interval:55459|pto_count:0|srtt:32520
[2025/04/30 09:17:12 262849] [debug] |scid:25746e2ba44150e35c2d4751|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30618, delivered 22|rate 718|lost 0|
[2025/04/30 09:17:12 262855] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:17:12 262860] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_update_min_rtt|probertt expire|rtt:30509, old_rtt:30541|
[2025/04/30 09:17:12 262865] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_update_min_rtt|minrtt expire|rtt:30509, old_rtt:30541|
[2025/04/30 09:17:12 262893] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:324|
[2025/04/30 09:17:12 262903] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48073|packet_lost:0|acked:22|po_sent_time:1746004632232113|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2143|
[2025/04/30 09:17:12 262909] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48073|packet_lost:0|acked:22|po_sent_time:1746004632232113|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2143|
[2025/04/30 09:17:12 262920] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3954997|bw:55220|cwnd:48095|full_bw_reached:0|inflight:1672|srtt:32520|latest_rtt:30509|min_rtt:30509|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:12 262928] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:17:12 262934] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_on_pkt_processed|====>|conn:0000558C0E78A61C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746004632262622|dcid:25746e2ba44150e35c2d4751|dcid_seq:0|
[2025/04/30 09:17:12 262940] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:PATH_IDLE|expire:1746004752262622|now:1746004632262622|interv:120000000|
[2025/04/30 09:17:12 262946] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:CONN_IDLE|expire:1746004752262622|now:1746004632262622|interv:120000000|
[2025/04/30 09:17:12 262951] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632324533|pq_index:0|
[2025/04/30 09:17:12 262956] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_active_queue|last_ticked_time:1746004632256816|
[2025/04/30 09:17:12 262961] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632262961|
[2025/04/30 09:17:12 262968] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_process_conn|conn:0000558C0E78A61C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004632262966|
[2025/04/30 09:17:12 262976] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_next_wakeup_time|wakeup_time:1746004632318265|
[2025/04/30 09:17:12 262981] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_wakeup_queue|next_tick_time:1746004632318265|
[2025/04/30 09:17:12 262986] [debug] |xqc_engine_wakeup_after|wakeup:1746004632318265|now:1746004632262986|diff:55279|
[2025/04/30 09:17:12 262991] [debug] |xqc_engine_main_logic|END|now:1746004632262966|
[2025/04/30 09:17:12 262998] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632262998|
[2025/04/30 09:17:12 263003] [debug] |xqc_engine_wakeup_after|wakeup:1746004632318265|now:1746004632263003|diff:55262|
[2025/04/30 09:17:12 263008] [debug] |xqc_engine_main_logic|END|now:1746004632262998|
[2025/04/30 09:17:12 263194] [info] |xqc_engine_packet_process|==>|conn:0000558C0E78A61C|size:40|state:ESTABED|recv_time:1746004632263193|
[2025/04/30 09:17:12 263204] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:25746e2ba44150e35c2d4751|spin_bit:0|
[2025/04/30 09:17:12 263213] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:17:12 263219] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:12 263227] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:17:12 263233] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:12 263241] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|conn:0000558C0E78A61C|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:17:12 263247] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:587|prior_delivered:2121|prior_time:1746004632232004|is_app_limited:1|send_elapse:290|ack_elapse:31189|ctl_first_sent_time:1746004632232294|lagest_ack_time:1746004632263193|curr_delivered:2426|
[2025/04/30 09:17:12 263261] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_sent_time_update:1746004632232294|
[2025/04/30 09:17:12 263267] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:12 263274] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E78A61C|srtt:32520|rttvar:6781|minrtt:30509|latest_rtt:30899|ack_delay:0|
[2025/04/30 09:17:12 263281] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E78A61C|srtt:32317|rttvar:5491|minrtt:30509|latest_rtt:30899|ack_delay:0|
[2025/04/30 09:17:12 263288] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:12 263294] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:12 263301] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:2|expire:1746004632296837|now:1746004632263301|interval:33536|
[2025/04/30 09:17:12 263307] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632296837|now:1746004632263301|interv:33536|
[2025/04/30 09:17:12 263313] [debug] |scid:25746e2ba44150e35c2d4751|xqc_generate_sample|sampler: send_elapse 290, ack_elapse 31189, delivered 305|rate 9779|lost 0|
[2025/04/30 09:17:12 263320] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_update_min_rtt|minrtt expire|rtt:30509, old_rtt:30509|
[2025/04/30 09:17:12 263326] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:566|
[2025/04/30 09:17:12 263332] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48095|packet_lost:0|acked:283|po_sent_time:1746004632232294|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2143|
[2025/04/30 09:17:12 263339] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48095|packet_lost:0|acked:283|po_sent_time:1746004632232294|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2143|
[2025/04/30 09:17:12 263345] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3954997|bw:55220|cwnd:48378|full_bw_reached:0|inflight:1389|srtt:32317|latest_rtt:30899|min_rtt:30509|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:12 263354] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:17:12 263360] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_on_pkt_processed|====>|conn:0000558C0E78A61C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1746004632263193|dcid:25746e2ba44150e35c2d4751|dcid_seq:0|
[2025/04/30 09:17:12 263368] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:PATH_IDLE|expire:1746004752263193|now:1746004632263193|interv:120000000|
[2025/04/30 09:17:12 263374] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:CONN_IDLE|expire:1746004752263193|now:1746004632263193|interv:120000000|
[2025/04/30 09:17:12 263381] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632318265|pq_index:0|
[2025/04/30 09:17:12 263387] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_active_queue|last_ticked_time:1746004632262966|
[2025/04/30 09:17:12 263393] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632263393|
[2025/04/30 09:17:12 263400] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_process_conn|conn:0000558C0E78A61C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004632263399|
[2025/04/30 09:17:12 263414] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_next_wakeup_time|wakeup_time:1746004632296837|
[2025/04/30 09:17:12 263419] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_wakeup_queue|next_tick_time:1746004632296837|
[2025/04/30 09:17:12 263425] [debug] |xqc_engine_wakeup_after|wakeup:1746004632296837|now:1746004632263425|diff:33412|
[2025/04/30 09:17:12 263432] [debug] |xqc_engine_main_logic|END|now:1746004632263399|
[2025/04/30 09:17:12 263444] [info] |xqc_engine_packet_process|==>|conn:0000558C0E78A61C|size:42|state:ESTABED|recv_time:1746004632263444|
[2025/04/30 09:17:12 263451] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:25746e2ba44150e35c2d4751|spin_bit:0|
[2025/04/30 09:17:12 263459] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:17:12 263465] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:12 263474] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:17:12 263480] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:12 263488] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|conn:0000558C0E78A61C|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:17:12 263495] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:661|prior_delivered:2121|prior_time:1746004632232004|is_app_limited:1|send_elapse:516|ack_elapse:31440|ctl_first_sent_time:1746004632232520|lagest_ack_time:1746004632263444|curr_delivered:2463|
[2025/04/30 09:17:12 263500] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_sent_time_update:1746004632232520|
[2025/04/30 09:17:12 263505] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:12 263509] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E78A61C|srtt:32317|rttvar:5491|minrtt:30509|latest_rtt:30924|ack_delay:0|
[2025/04/30 09:17:12 263513] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E78A61C|srtt:32143|rttvar:4467|minrtt:30509|latest_rtt:30924|ack_delay:0|
[2025/04/30 09:17:12 263517] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:17:12 263522] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:2|po_sent_time:1746004632232203|lost_send_time:1746004632199158|loss_delay:64286|frame:CRYPTO |repair:32|
[2025/04/30 09:17:12 263527] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004632232203u|
[2025/04/30 09:17:12 263531] [stats] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004632263444|lost_count:1|send_count:16|pkt_num:2|po_send_time:1746004632232203|srtt:32143|cwnd:48378|bw:55220|conn_life:278247|now:0|last_lost_time:278247|
[2025/04/30 09:17:12 263536] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:12 263540] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:2|expire:1746004632296721|now:1746004632263540|interval:33181|
[2025/04/30 09:17:12 263544] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632296721|now:1746004632263540|interv:33181|
[2025/04/30 09:17:12 263548] [debug] |scid:25746e2ba44150e35c2d4751|xqc_generate_sample|sampler: send_elapse 516, ack_elapse 31440, delivered 342|rate 10877|lost 1|
[2025/04/30 09:17:12 263561] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_update_min_rtt|minrtt expire|rtt:30509, old_rtt:30509|
[2025/04/30 09:17:12 263568] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:614|
[2025/04/30 09:17:12 263574] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48378|packet_lost:1|acked:37|po_sent_time:1746004632232520|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2143|
[2025/04/30 09:17:12 263579] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48378|packet_lost:1|acked:37|po_sent_time:1746004632232520|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2143|
[2025/04/30 09:17:12 263584] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3954997|bw:55220|cwnd:48415|full_bw_reached:0|inflight:1070|srtt:32143|latest_rtt:30924|min_rtt:30509|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:12 263590] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:17:12 263594] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_on_pkt_processed|====>|conn:0000558C0E78A61C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746004632263444|dcid:25746e2ba44150e35c2d4751|dcid_seq:0|
[2025/04/30 09:17:12 263602] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:PATH_IDLE|expire:1746004752263444|now:1746004632263444|interv:120000000|
[2025/04/30 09:17:12 263606] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:CONN_IDLE|expire:1746004752263444|now:1746004632263444|interv:120000000|
[2025/04/30 09:17:12 263610] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632296837|pq_index:0|
[2025/04/30 09:17:12 263614] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_active_queue|last_ticked_time:1746004632263399|
[2025/04/30 09:17:12 263618] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632263618|
[2025/04/30 09:17:12 263623] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_process_conn|conn:0000558C0E78A61C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004632263622|
[2025/04/30 09:17:12 263629] [debug] |scid:25746e2ba44150e35c2d4751|xqc_path_get_perf_class|conn:0000558C0E78A61C|path_id:0|path_srtt:32143|min_srtt:32143|path_bw:55220|loss_rate:10.00|path_pto:0|
[2025/04/30 09:17:12 263634] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1070|cwnd:48415|conn:0000558C0E78A61C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 263639] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E78A61C|path_id:0|path_srtt:32143|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 263644] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:12 263649] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:12 263653] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1070|cwnd:48415|conn:0000558C0E78A61C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 263658] [debug] |scid:25746e2ba44150e35c2d4751|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:12 263663] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:12 263707] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:8|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1070|now:1746004632263673|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 263717] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:8|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:12 263724] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|path:0|inflight:1070|applimit:0|
[2025/04/30 09:17:12 263731] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:2|expire:1746004632296721|now:1746004632263730|interval:32991|
[2025/04/30 09:17:12 263737] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632296721|now:1746004632263730|interv:32991|
[2025/04/30 09:17:12 263741] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48415|inflight:1352|
[2025/04/30 09:17:12 263747] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_next_wakeup_time|wakeup_time:1746004632296721|
[2025/04/30 09:17:12 263751] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_wakeup_queue|next_tick_time:1746004632296721|
[2025/04/30 09:17:12 263755] [debug] |xqc_engine_wakeup_after|wakeup:1746004632296721|now:1746004632263755|diff:32966|
[2025/04/30 09:17:12 263759] [debug] |xqc_engine_main_logic|END|now:1746004632263622|
[2025/04/30 09:17:12 263765] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632263765|
[2025/04/30 09:17:12 263769] [debug] |xqc_engine_wakeup_after|wakeup:1746004632296721|now:1746004632263768|diff:32953|
[2025/04/30 09:17:12 263782] [debug] |xqc_engine_main_logic|END|now:1746004632263765|
[2025/04/30 09:17:12 287630] [info] |xqc_engine_packet_process|==>|conn:0000558C0E78A61C|size:45|state:ESTABED|recv_time:1746004632287628|
[2025/04/30 09:17:12 287652] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:25746e2ba44150e35c2d4751|spin_bit:0|
[2025/04/30 09:17:12 287668] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:17:12 287676] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:12 287689] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:17:12 287697] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:12 287709] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|conn:0000558C0E78A61C|path:0|pkt_num:6|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 09:17:12 287719] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1694|prior_delivered:2121|prior_time:1746004632232004|is_app_limited:1|send_elapse:617|ack_elapse:55624|ctl_first_sent_time:1746004632232621|lagest_ack_time:1746004632287628|curr_delivered:3496|
[2025/04/30 09:17:12 287728] [debug] |scid:25746e2ba44150e35c2d4751|xqc_update_sample|sampler_sent_time_update:1746004632232621|
[2025/04/30 09:17:12 287737] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:12 287748] [debug] |scid:25746e2ba44150e35c2d4751|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:12 287757] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:STREAM_CLOSE|expire:1746004632512789|now:1746004632287756|interv:225033|
[2025/04/30 09:17:12 287764] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:12 287770] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E78A61C|srtt:32143|rttvar:4467|minrtt:30509|latest_rtt:55007|ack_delay:0|
[2025/04/30 09:17:12 287785] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E78A61C|srtt:35001|rttvar:9067|minrtt:30509|latest_rtt:55007|ack_delay:0|
[2025/04/30 09:17:12 287791] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:17:12 287796] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:12 287801] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 12|pns:2|
[2025/04/30 09:17:12 287807] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:12 287812] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E78A61C|path:0|pns:2|expire:1746004632342449|now:1746004632287811|interval:54638|
[2025/04/30 09:17:12 287817] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632342449|now:1746004632287811|interv:54638|
[2025/04/30 09:17:12 287822] [debug] |scid:25746e2ba44150e35c2d4751|xqc_generate_sample|sampler: send_elapse 617, ack_elapse 55624, delivered 1375|rate 24719|lost 1|
[2025/04/30 09:17:12 287828] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_update_min_rtt|minrtt expire|rtt:30509, old_rtt:30509|
[2025/04/30 09:17:12 287833] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:17:12 287838] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48415|packet_lost:0|acked:1033|po_sent_time:1746004632232621|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2143|
[2025/04/30 09:17:12 287844] [debug] |scid:25746e2ba44150e35c2d4751|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48415|packet_lost:0|acked:1033|po_sent_time:1746004632232621|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2143|
[2025/04/30 09:17:12 287850] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3954997|bw:55220|cwnd:49448|full_bw_reached:0|inflight:319|srtt:35001|latest_rtt:55007|min_rtt:30509|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:12 287856] [stats] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49448|inflight:319|mode:0|applimit:0|pacing_rate:3954997|bw:55220|srtt:35001|latest_rtt:55007|min_rtt:30509|send:17|lost:1|tlp:1|recv:9|recovery:0|slow_start:1|conn_life:302659|acked:1033|delivered:3496|is_cwnd_limited:0|
[2025/04/30 09:17:12 287863] [debug] |scid:25746e2ba44150e35c2d4751|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:12 287869] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:CONN_DRAINING|expire:1746004632576675|now:1746004632287868|interv:288807|
[2025/04/30 09:17:12 287903] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_queue_drop_packets|sndq_packets_used:3|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:12 287909] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:319|
[2025/04/30 09:17:12 287914] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:12 287919] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:12 287924] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:12 287928] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:12 287935] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:17:12 287948] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:12 287954] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:17:12 287960] [info] |scid:25746e2ba44150e35c2d4751|xqc_conn_on_pkt_processed|====>|conn:0000558C0E78A61C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK CONNECTION_CLOSE |recv_time:1746004632287628|dcid:25746e2ba44150e35c2d4751|dcid_seq:0|
[2025/04/30 09:17:12 287966] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:PATH_IDLE|expire:1746004752287628|now:1746004632287628|interv:120000000|
[2025/04/30 09:17:12 287972] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_set|type:CONN_IDLE|expire:1746004752287628|now:1746004632287628|interv:120000000|
[2025/04/30 09:17:12 287977] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632296721|pq_index:0|
[2025/04/30 09:17:12 287983] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_active_queue|last_ticked_time:1746004632263622|
[2025/04/30 09:17:12 287988] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632287988|
[2025/04/30 09:17:12 287994] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_process_conn|conn:0000558C0E78A61C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004632287993|
[2025/04/30 09:17:12 288002] [debug] |scid:25746e2ba44150e35c2d4751|xqc_path_get_perf_class|conn:0000558C0E78A61C|path_id:0|path_srtt:35001|min_srtt:35001|path_bw:55220|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:12 288008] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E78A61C|path_id:0|path_srtt:35001|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 288014] [debug] |scid:25746e2ba44150e35c2d4751|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:17:12 288021] [debug] |scid:25746e2ba44150e35c2d4751|xqc_check_acked_or_dropped_pkt|conn:0000558C0E78A61C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:12 288027] [debug] |scid:25746e2ba44150e35c2d4751|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:12 288073] [info] |scid:25746e2ba44150e35c2d4751|xqc_send_packet_with_pn|<==|conn:0000558C0E78A61C|path:0|pkt_num:9|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004632288036|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 288083] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_on_packet_sent|conn:0000558C0E78A61C|path:0|pkt_num:9|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 288092] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_next_wakeup_time|wakeup_time:1746004632512789|
[2025/04/30 09:17:12 288098] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_wakeup_queue|next_tick_time:1746004632512789|
[2025/04/30 09:17:12 288105] [debug] |xqc_engine_wakeup_after|wakeup:1746004632512789|now:1746004632288105|diff:224684|
[2025/04/30 09:17:12 288111] [debug] |xqc_engine_main_logic|END|now:1746004632287993|
[2025/04/30 09:17:12 288116] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632288116|
[2025/04/30 09:17:12 288120] [debug] |xqc_engine_wakeup_after|wakeup:1746004632512789|now:1746004632288120|diff:224669|
[2025/04/30 09:17:12 288124] [debug] |xqc_engine_main_logic|END|now:1746004632288116|
[2025/04/30 09:17:12 332844] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:CONN_IDLE|expire:1746004692332842|now:1746004632332842|interv:60000000|
[2025/04/30 09:17:12 332913] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:PATH_IDLE|expire:1746004692332913|now:1746004632332913|interv:60000000|
[2025/04/30 09:17:12 332923] [debug] |xqc_path_create|path:0|dcid:|scid:9bb716485ce315f2b1d241d1|create_path_count:1|
[2025/04/30 09:17:12 332932] [debug] |scid:9bb716485ce315f2b1d241d1|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 09:17:12 332941] [debug] |xqc_path_init|path:0|dcid:|scid:9bb716485ce315f2b1d241d1|state:2|
[2025/04/30 09:17:12 332949] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_create|success|scid:9bb716485ce315f2b1d241d1|dcid:|conn:0000558C0E7B44DC|
[2025/04/30 09:17:12 332958] [info] |scid:9bb716485ce315f2b1d241d1|xqc_conn_server_create|hash odcid conn|odcid:d696fc4e73f78899|conn:0000558C0E7B44DC|
[2025/04/30 09:17:12 332973] [info] |scid:9bb716485ce315f2b1d241d1|xqc_conn_get_local_transport_params|generate sr_token[bcc61281a692601a25badc5e8a5efe3b] for cid[d696fc4e73f78899]
[2025/04/30 09:17:12 333006] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:12 333016] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7B44DC|size:1220|state:S_INIT|recv_time:1746004632332817|
[2025/04/30 09:17:12 333163] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:12 333171] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:12 333177] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:12 333181] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:12 333188] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:17:12 333192] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:12 333197] [info] |scid:9bb716485ce315f2b1d241d1|xqc_conn_check_token|token empty|
[2025/04/30 09:17:12 333201] [info] |scid:9bb716485ce315f2b1d241d1|xqc_process_crypto_frame|check_token fail|conn:0000558C0E7B44DC|addr or cid not avail|
[2025/04/30 09:17:12 333206] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:12 333210] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:12 333215] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:12 333219] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:12 333299] [info] |scid:9bb716485ce315f2b1d241d1|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:12 333472] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:12 333477] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:12 333481] [warn] |scid:9bb716485ce315f2b1d241d1|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:12 333713] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:12 333719] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:12 333724] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:12 333728] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:12 333733] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:12 333737] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:12 333744] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:12 333753] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:12 333758] [debug] |scid:9bb716485ce315f2b1d241d1|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 09:17:12 333763] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:17:12 333767] [info] |scid:9bb716485ce315f2b1d241d1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7B44DC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004632332817|dcid:d696fc4e73f78899|dcid_seq:0|
[2025/04/30 09:17:12 333773] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:PATH_IDLE|expire:1746004692332817|now:1746004632332817|interv:60000000|
[2025/04/30 09:17:12 333777] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:CONN_IDLE|expire:1746004692332817|now:1746004632332817|interv:60000000|
[2025/04/30 09:17:12 333781] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632333781|
[2025/04/30 09:17:12 333786] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_process_conn|conn:0000558C0E7B44DC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004632333785|
[2025/04/30 09:17:12 333791] [info] |scid:9bb716485ce315f2b1d241d1|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:12 333795] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:12 333799] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_crypto_write_streams|
[2025/04/30 09:17:12 333803] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:12 333807] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:12 333813] [info] |scid:9bb716485ce315f2b1d241d1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004632333812|
[2025/04/30 09:17:12 333818] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:12 333822] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_crypto_write_streams|
[2025/04/30 09:17:12 333825] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:12 333830] [info] |scid:9bb716485ce315f2b1d241d1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004632333830|
[2025/04/30 09:17:12 333835] [info] |scid:9bb716485ce315f2b1d241d1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004632333834|
[2025/04/30 09:17:12 333839] [info] |scid:9bb716485ce315f2b1d241d1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004632333839|
[2025/04/30 09:17:12 333844] [info] |scid:9bb716485ce315f2b1d241d1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004632333844|
[2025/04/30 09:17:12 333848] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:12 333853] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_gen_ack_frame|largest_recv:0|ack_delay:1036|first_ack_range:0|largest_pkt_recv_time:1746004632332817|
[2025/04/30 09:17:12 333858] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:12 333862] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:17:12 333867] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:12 333895] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_get_perf_class|conn:0000558C0E7B44DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:12 333908] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7B44DC|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 09:17:12 333913] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:12 333918] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_get_perf_class|conn:0000558C0E7B44DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:12 333922] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7B44DC|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 09:17:12 333926] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:12 333930] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_get_perf_class|conn:0000558C0E7B44DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:12 333935] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7B44DC|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 09:17:12 333939] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:12 333944] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_get_perf_class|conn:0000558C0E7B44DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:12 333948] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7B44DC|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 09:17:12 333952] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:17:12 333956] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_get_perf_class|conn:0000558C0E7B44DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:12 333961] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7B44DC|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 09:17:12 333965] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:12 333969] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 333975] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:12 333980] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:12 334020] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004632333987|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 334030] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|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 09:17:12 334038] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:12 334045] [debug] |scid:9bb716485ce315f2b1d241d1|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:26|
[2025/04/30 09:17:12 334058] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:12 334062] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 334066] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 334069] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004633083987|now:1746004632334044|interv:749943|
[2025/04/30 09:17:12 334074] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:0|expire:1746004633083987|now:1746004632334044|interval:749943|pto_count:0|srtt:250000
[2025/04/30 09:17:12 334078] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:12 334084] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:12 334088] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:12 334119] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004632334095|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 334129] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 334136] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:12 334143] [debug] |scid:9bb716485ce315f2b1d241d1|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:26|
[2025/04/30 09:17:12 334149] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:12 334153] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:12 334157] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 334161] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004633083987|now:1746004632334142|interv:749845|
[2025/04/30 09:17:12 334165] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:0|expire:1746004633083987|now:1746004632334142|interval:749845|pto_count:0|srtt:250000
[2025/04/30 09:17:12 334170] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:12 334174] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:12 334179] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:12 334208] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004632334185|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 334217] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 334230] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:12 334237] [debug] |scid:9bb716485ce315f2b1d241d1|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:26|
[2025/04/30 09:17:12 334241] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:12 334245] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:12 334249] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 334253] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004633083987|now:1746004632334236|interv:749751|
[2025/04/30 09:17:12 334257] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:0|expire:1746004633083987|now:1746004632334236|interval:749751|pto_count:0|srtt:250000
[2025/04/30 09:17:12 334261] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:12 334266] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:12 334270] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:12 334299] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004632334276|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 334307] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 334314] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:12 334320] [debug] |scid:9bb716485ce315f2b1d241d1|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:26|
[2025/04/30 09:17:12 334327] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:12 334331] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:17:12 334335] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 334339] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004633083987|now:1746004632334320|interv:749667|
[2025/04/30 09:17:12 334343] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:0|expire:1746004633083987|now:1746004632334320|interval:749667|pto_count:0|srtt:250000
[2025/04/30 09:17:12 334347] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:17:12 334352] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:12 334356] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:12 334383] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004632334362|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 334398] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 334405] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:17:12 334412] [debug] |scid:9bb716485ce315f2b1d241d1|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:26|
[2025/04/30 09:17:12 334416] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:12 334420] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:12 334424] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 334428] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004633083987|now:1746004632334411|interv:749576|
[2025/04/30 09:17:12 334432] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:0|expire:1746004633083987|now:1746004632334411|interval:749576|pto_count:0|srtt:250000
[2025/04/30 09:17:12 334436] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:17:12 334441] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:12 334445] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:12 334473] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004632334451|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 334482] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 334489] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_next_wakeup_time|wakeup_time:1746004633083987|
[2025/04/30 09:17:12 334497] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_wakeup_queue|next_tick_time:1746004633083987|
[2025/04/30 09:17:12 334503] [debug] |xqc_engine_wakeup_after|wakeup:1746004632512789|now:1746004632334502|diff:178287|
[2025/04/30 09:17:12 334507] [debug] |xqc_engine_main_logic|END|now:1746004632333785|
[2025/04/30 09:17:12 334512] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632334512|
[2025/04/30 09:17:12 334516] [debug] |xqc_engine_wakeup_after|wakeup:1746004632512789|now:1746004632334516|diff:178273|
[2025/04/30 09:17:12 334520] [debug] |xqc_engine_main_logic|END|now:1746004632334512|
[2025/04/30 09:17:12 367095] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7B44DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004632367093|
[2025/04/30 09:17:12 367119] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:12 367128] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:17:12 367142] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:12 367151] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:12 367164] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:12 367173] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:12 367184] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|conn:0000558C0E7B44DC|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 09:17:12 367206] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004632333987|is_app_limited:1|send_elapse:0|ack_elapse:33106|ctl_first_sent_time:1746004632333987|lagest_ack_time:1746004632367093|curr_delivered:1184|
[2025/04/30 09:17:12 367213] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_sent_time_update:1746004632333987|
[2025/04/30 09:17:12 367219] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:12 367227] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7B44DC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33106|ack_delay:512|
[2025/04/30 09:17:12 367236] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7B44DC|srtt:33106|rttvar:16553|minrtt:33106|latest_rtt:33106|ack_delay:512|
[2025/04/30 09:17:12 367245] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:12 367254] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:12 367262] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:33106|rtt_var:16553|pto_duration:99318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 367271] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 367279] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:12 367284] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 367289] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632433680|now:1746004632367262|interv:66418|
[2025/04/30 09:17:12 367295] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:1|expire:1746004632433680|now:1746004632367262|interval:66418|pto_count:0|srtt:33106
[2025/04/30 09:17:12 367300] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33106, delivered 1184|rate 35763|lost 0|
[2025/04/30 09:17:12 367306] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:12 367312] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35763) in round 1|
[2025/04/30 09:17:12 367317] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_min_rtt|probertt expire|rtt:33106, old_rtt:2147483647|
[2025/04/30 09:17:12 367322] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_min_rtt|minrtt expire|rtt:33106, old_rtt:2147483647|
[2025/04/30 09:17:12 367327] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:17:12 367332] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004632333987|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:12 367339] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004632333987|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:12 367345] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004455|bw:35763|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33106|latest_rtt:33106|min_rtt:33106|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:12 367356] [stats] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:4004455|bw:35763|srtt:33106|latest_rtt:33106|min_rtt:33106|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34515|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:17:12 367364] [info] |scid:9bb716485ce315f2b1d241d1|xqc_conn_addr_validated|Address Validated|conn:0000558C0E7B44DC|role:1|
[2025/04/30 09:17:12 367370] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:12 367376] [info] |scid:9bb716485ce315f2b1d241d1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7B44DC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004632367093|dcid:9bb716485ce315f2b1d241d1|dcid_seq:0|
[2025/04/30 09:17:12 367383] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:17:12 367390] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:12 367395] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:12 367403] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:17:12 367408] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:12 367414] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|conn:0000558C0E7B44DC|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:17:12 367419] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004632333987|is_app_limited:1|send_elapse:198|ack_elapse:33106|ctl_first_sent_time:1746004632334185|lagest_ack_time:1746004632367093|curr_delivered:1684|
[2025/04/30 09:17:12 367425] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_sent_time_update:1746004632334185|
[2025/04/30 09:17:12 367430] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:12 367436] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|conn:0000558C0E7B44DC|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:17:12 367441] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004632333987|is_app_limited:1|send_elapse:289|ack_elapse:33106|ctl_first_sent_time:1746004632334276|lagest_ack_time:1746004632367093|curr_delivered:1792|
[2025/04/30 09:17:12 367447] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_sent_time_update:1746004632334276|
[2025/04/30 09:17:12 367452] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:12 367457] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7B44DC|srtt:33106|rttvar:16553|minrtt:33106|latest_rtt:32817|ack_delay:0|
[2025/04/30 09:17:12 367462] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7B44DC|srtt:33070|rttvar:12487|minrtt:32817|latest_rtt:32817|ack_delay:0|
[2025/04/30 09:17:12 367468] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:12 367477] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:12 367482] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:1|expire:1746004632371298|now:1746004632367481|interval:3817|
[2025/04/30 09:17:12 367487] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632371298|now:1746004632367481|interv:3817|
[2025/04/30 09:17:12 367492] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_generate_sample|sampler: send_elapse 289, ack_elapse 33106, delivered 1792|rate 54129|lost 0|
[2025/04/30 09:17:12 367497] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (54129) in round 1|
[2025/04/30 09:17:12 367502] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_min_rtt|probertt expire|rtt:32817, old_rtt:33106|
[2025/04/30 09:17:12 367507] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_min_rtt|minrtt expire|rtt:32817, old_rtt:33106|
[2025/04/30 09:17:12 367512] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3584|
[2025/04/30 09:17:12 367517] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:608|po_sent_time:1746004632334276|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:12 367523] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:608|po_sent_time:1746004632334276|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:12 367528] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004455|bw:54129|cwnd:47744|full_bw_reached:0|inflight:248|srtt:33070|latest_rtt:32817|min_rtt:32817|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:12 367534] [stats] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35763|bw_after:54129|srtt:33070|cwnd:47744|
[2025/04/30 09:17:12 367540] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:12 367545] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:12 367553] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:12 367558] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:1|expire:1746004632371298|now:1746004632367557|interval:3741|
[2025/04/30 09:17:12 367563] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632371298|now:1746004632367557|interv:3741|
[2025/04/30 09:17:12 367569] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:17:12 367575] [info] |scid:9bb716485ce315f2b1d241d1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7B44DC|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004632367093|dcid:9bb716485ce315f2b1d241d1|dcid_seq:0|
[2025/04/30 09:17:12 367581] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:PATH_IDLE|expire:1746004692367093|now:1746004632367093|interv:60000000|
[2025/04/30 09:17:12 367586] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:CONN_IDLE|expire:1746004692367093|now:1746004632367093|interv:60000000|
[2025/04/30 09:17:12 367591] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004633083987|pq_index:6|
[2025/04/30 09:17:12 367597] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_active_queue|last_ticked_time:1746004632333785|
[2025/04/30 09:17:12 367605] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632367605|
[2025/04/30 09:17:12 367611] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_process_conn|conn:0000558C0E7B44DC|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:1746004632367610|
[2025/04/30 09:17:12 367620] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_next_wakeup_time|wakeup_time:1746004632371298|
[2025/04/30 09:17:12 367626] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_wakeup_queue|next_tick_time:1746004632371298|
[2025/04/30 09:17:12 367631] [debug] |xqc_engine_wakeup_after|wakeup:1746004632371298|now:1746004632367631|diff:3667|
[2025/04/30 09:17:12 367637] [debug] |xqc_engine_main_logic|END|now:1746004632367610|
[2025/04/30 09:17:12 367644] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632367643|
[2025/04/30 09:17:12 367648] [debug] |xqc_engine_wakeup_after|wakeup:1746004632371298|now:1746004632367648|diff:3650|
[2025/04/30 09:17:12 367653] [debug] |xqc_engine_main_logic|END|now:1746004632367643|
[2025/04/30 09:17:12 371726] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632371726|
[2025/04/30 09:17:12 371736] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632371298|pq_index:0|
[2025/04/30 09:17:12 371742] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_active_queue|last_ticked_time:1746004632367610|
[2025/04/30 09:17:12 371748] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_process_conn|conn:0000558C0E7B44DC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004632371747|
[2025/04/30 09:17:12 371753] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004632371298|now:1746004632371747|
[2025/04/30 09:17:12 371758] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:12 371764] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:12 371768] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:12 371775] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004632334095|lost_send_time:1746004632334544|loss_delay:37203|frame:CRYPTO |repair:32|
[2025/04/30 09:17:12 371781] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004632334095u|
[2025/04/30 09:17:12 371786] [stats] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004632371747|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004632334095|srtt:33070|cwnd:47744|bw:54129|conn_life:38906|now:0|last_lost_time:38906|
[2025/04/30 09:17:12 371792] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:12 371797] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:33070|rtt_var:12487|pto_duration:83018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 371803] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 371808] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:12 371812] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 371817] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632417380|now:1746004632371797|interv:45583|
[2025/04/30 09:17:12 371834] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:1|expire:1746004632417380|now:1746004632371797|interval:45583|pto_count:0|srtt:33070
[2025/04/30 09:17:12 371842] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_get_perf_class|conn:0000558C0E7B44DC|path_id:0|path_srtt:33070|min_srtt:33070|path_bw:54129|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:12 371847] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47744|conn:0000558C0E7B44DC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 371853] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7B44DC|path_id:0|path_srtt:33070|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 371859] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:12 371866] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:12 371895] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47744|conn:0000558C0E7B44DC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 371901] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:12 371907] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:12 371954] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004632371916|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 371966] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:12 371976] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:17:12 371983] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:33070|rtt_var:12487|pto_duration:83018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 371989] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 371994] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:17:12 371999] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 372004] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632454934|now:1746004632371983|interv:82951|
[2025/04/30 09:17:12 372009] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:1|expire:1746004632454934|now:1746004632371983|interval:82951|pto_count:0|srtt:33070
[2025/04/30 09:17:12 372015] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47744|inflight:248|
[2025/04/30 09:17:12 372021] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_next_wakeup_time|wakeup_time:1746004632454934|
[2025/04/30 09:17:12 372027] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_wakeup_queue|next_tick_time:1746004632454934|
[2025/04/30 09:17:12 372032] [debug] |xqc_engine_wakeup_after|wakeup:1746004632454934|now:1746004632372032|diff:82902|
[2025/04/30 09:17:12 372037] [debug] |xqc_engine_main_logic|END|now:1746004632371747|
[2025/04/30 09:17:12 455174] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632455174|
[2025/04/30 09:17:12 455202] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632454934|pq_index:0|
[2025/04/30 09:17:12 455209] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_active_queue|last_ticked_time:1746004632371747|
[2025/04/30 09:17:12 455215] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_process_conn|conn:0000558C0E7B44DC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004632455214|
[2025/04/30 09:17:12 455222] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004632454934|now:1746004632455214|
[2025/04/30 09:17:12 455227] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:12 455232] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7B44DC|path:0|bytes_in_flight:248|
[2025/04/30 09:17:12 455237] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:33070|rtt_var:12487|pto_duration:83018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 455243] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 455248] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:17:12 455253] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 455258] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:12 455264] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_send_probe_pkt|conn:0000558C0E7B44DC|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:12 455271] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_send_probe_pkt|conn:0000558C0E7B44DC|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:12 455277] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7B44DC|pto_count:1
[2025/04/30 09:17:12 455282] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:33070|rtt_var:12487|pto_duration:166036|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:12 455288] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 455293] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:12 455298] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 455303] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632537952|now:1746004632455282|interv:82670|
[2025/04/30 09:17:12 455308] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:1|expire:1746004632537952|now:1746004632455282|interval:82670|pto_count:1|srtt:33070
[2025/04/30 09:17:12 455315] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 455321] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 455326] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:12 455333] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:12 455386] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:5|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004632455347|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 455394] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:5|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 455400] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:17:12 455406] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:33070|rtt_var:12487|pto_duration:166036|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:12 455411] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 455416] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 334|
[2025/04/30 09:17:12 455421] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 455426] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632621383|now:1746004632455405|interv:165978|
[2025/04/30 09:17:12 455434] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:1|expire:1746004632621383|now:1746004632455405|interval:165978|pto_count:1|srtt:33070
[2025/04/30 09:17:12 455443] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47744|inflight:334|
[2025/04/30 09:17:12 455452] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:12 455461] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:12 455510] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:6|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:334|now:1746004632455473|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 455522] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:6|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 455531] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:334|applimit:0|
[2025/04/30 09:17:12 455539] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:33070|rtt_var:12487|pto_duration:166036|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:12 455548] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 455557] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 415|
[2025/04/30 09:17:12 455569] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:12 455576] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632621509|now:1746004632455539|interv:165970|
[2025/04/30 09:17:12 455581] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:1|expire:1746004632621509|now:1746004632455539|interval:165970|pto_count:1|srtt:33070
[2025/04/30 09:17:12 455586] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47744|inflight:415|
[2025/04/30 09:17:12 455599] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_next_wakeup_time|wakeup_time:1746004632621509|
[2025/04/30 09:17:12 455604] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_wakeup_queue|next_tick_time:1746004632621509|
[2025/04/30 09:17:12 455609] [debug] |xqc_engine_wakeup_after|wakeup:1746004632512789|now:1746004632455609|diff:57180|
[2025/04/30 09:17:12 455615] [debug] |xqc_engine_main_logic|END|now:1746004632455214|
[2025/04/30 09:17:12 483312] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7B44DC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004632483308|
[2025/04/30 09:17:12 483348] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:12 483358] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:12 483374] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:17:12 483382] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:12 483399] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:17:12 483408] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:12 483417] [info] |scid:9bb716485ce315f2b1d241d1|xqc_conn_check_token|token empty|
[2025/04/30 09:17:12 483425] [info] |scid:9bb716485ce315f2b1d241d1|xqc_process_crypto_frame|check_token fail|conn:0000558C0E7B44DC|addr or cid not avail|
[2025/04/30 09:17:12 483438] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:12 483446] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:12 483456] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632621509|pq_index:2|
[2025/04/30 09:17:12 483466] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_active_queue|last_ticked_time:1746004632455214|
[2025/04/30 09:17:12 483474] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:12 483482] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:12 483489] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:12 483499] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:12 483506] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:12 483512] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:17:12 483518] [info] |scid:9bb716485ce315f2b1d241d1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7B44DC|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING CRYPTO |recv_time:1746004632483308|dcid:9bb716485ce315f2b1d241d1|dcid_seq:0|
[2025/04/30 09:17:12 483526] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:PATH_IDLE|expire:1746004692483308|now:1746004632483308|interv:60000000|
[2025/04/30 09:17:12 483531] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:CONN_IDLE|expire:1746004692483308|now:1746004632483308|interv:60000000|
[2025/04/30 09:17:12 483537] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632483537|
[2025/04/30 09:17:12 483543] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_process_conn|conn:0000558C0E7B44DC|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:1746004632483542|
[2025/04/30 09:17:12 483550] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:12 483559] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_gen_ack_frame|largest_recv:4|ack_delay:250|first_ack_range:0|largest_pkt_recv_time:1746004632483308|
[2025/04/30 09:17:12 483575] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_gen_ack_frame|high:4|low:4|pkt_pns:0|
[2025/04/30 09:17:12 483580] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:17:12 483585] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:17:12 483590] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:12 483597] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 483604] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:12 483611] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:12 483659] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:2|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:415|now:1746004632483620|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 483667] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:2|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 483676] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_next_wakeup_time|wakeup_time:1746004632621509|
[2025/04/30 09:17:12 483685] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_wakeup_queue|next_tick_time:1746004632621509|
[2025/04/30 09:17:12 483693] [debug] |xqc_engine_wakeup_after|wakeup:1746004632512789|now:1746004632483693|diff:29096|
[2025/04/30 09:17:12 483701] [debug] |xqc_engine_main_logic|END|now:1746004632483542|
[2025/04/30 09:17:12 483713] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632483713|
[2025/04/30 09:17:12 483721] [debug] |xqc_engine_wakeup_after|wakeup:1746004632512789|now:1746004632483721|diff:29068|
[2025/04/30 09:17:12 483729] [debug] |xqc_engine_main_logic|END|now:1746004632483713|
[2025/04/30 09:17:12 486310] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7B44DC|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004632486308|
[2025/04/30 09:17:12 486330] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:17:12 486338] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:17:12 486342] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:12 486352] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:17:12 486360] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:12 486371] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|conn:0000558C0E7B44DC|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:4|
[2025/04/30 09:17:12 486381] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:248|prior_delivered:1792|prior_time:1746004632367093|is_app_limited:1|send_elapse:37640|ack_elapse:119215|ctl_first_sent_time:1746004632371916|lagest_ack_time:1746004632486308|curr_delivered:1959|
[2025/04/30 09:17:12 486390] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_sent_time_update:1746004632371916|
[2025/04/30 09:17:12 486400] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:12 486409] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|conn:0000558C0E7B44DC|path:0|pkt_num:5|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 09:17:12 486428] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:248|prior_delivered:1792|prior_time:1746004632367093|is_app_limited:1|send_elapse:37640|ack_elapse:119215|ctl_first_sent_time:1746004632371916|lagest_ack_time:1746004632486308|curr_delivered:2126|
[2025/04/30 09:17:12 486438] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_sent_time_update:1746004632455347|
[2025/04/30 09:17:12 486446] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:12 486454] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|conn:0000558C0E7B44DC|path:0|pkt_num:6|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:17:12 486460] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:248|prior_delivered:1792|prior_time:1746004632367093|is_app_limited:1|send_elapse:37640|ack_elapse:119215|ctl_first_sent_time:1746004632371916|lagest_ack_time:1746004632486308|curr_delivered:2207|
[2025/04/30 09:17:12 486465] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_sent_time_update:1746004632455473|
[2025/04/30 09:17:12 486470] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:12 486475] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7B44DC|srtt:33070|rttvar:12487|minrtt:32817|latest_rtt:30835|ack_delay:0|
[2025/04/30 09:17:12 486481] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7B44DC|srtt:32791|rttvar:9924|minrtt:30835|latest_rtt:30835|ack_delay:0|
[2025/04/30 09:17:12 486491] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:17:12 486500] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:12 486508] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7B44DC|path:0|
[2025/04/30 09:17:12 486516] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:12 486521] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_generate_sample|sampler: send_elapse 37640, ack_elapse 119215, delivered 415|rate 3481|lost 1|
[2025/04/30 09:17:12 486527] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:12 486533] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_min_rtt|probertt expire|rtt:30835, old_rtt:32817|
[2025/04/30 09:17:12 486538] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30835, old_rtt:32817|
[2025/04/30 09:17:12 486543] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3584|
[2025/04/30 09:17:12 486548] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47744|packet_lost:0|acked:415|po_sent_time:1746004632455473|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2207|
[2025/04/30 09:17:12 486554] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47744|packet_lost:0|acked:415|po_sent_time:1746004632455473|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2207|
[2025/04/30 09:17:12 486560] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004455|bw:54129|cwnd:48159|full_bw_reached:0|inflight:0|srtt:32791|latest_rtt:30835|min_rtt:30835|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:12 486573] [stats] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48159|inflight:0|mode:0|applimit:0|pacing_rate:4004455|bw:54129|srtt:32791|latest_rtt:30835|min_rtt:30835|send:8|lost:1|tlp:0|recv:3|recovery:0|slow_start:1|conn_life:153732|acked:415|delivered:2207|is_cwnd_limited:0|
[2025/04/30 09:17:12 486585] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:12 486594] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:12 486601] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:12 486606] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:12 486784] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:12 486793] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:12 486799] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632621509|pq_index:2|
[2025/04/30 09:17:12 486805] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_active_queue|last_ticked_time:1746004632483542|
[2025/04/30 09:17:12 486810] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:12 486816] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:12 486821] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:12 486827] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7B44DC|path:0|
[2025/04/30 09:17:12 486832] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:12 486841] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:12 486851] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP 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 09:17:12 486860] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:17:12 486868] [info] |scid:9bb716485ce315f2b1d241d1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7B44DC|path:0|size:103|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746004632486308|dcid:9bb716485ce315f2b1d241d1|dcid_seq:0|
[2025/04/30 09:17:12 486900] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:PATH_IDLE|expire:1746004692486308|now:1746004632486308|interv:60000000|
[2025/04/30 09:17:12 486905] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:CONN_IDLE|expire:1746004692486308|now:1746004632486308|interv:60000000|
[2025/04/30 09:17:12 486910] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632486910|
[2025/04/30 09:17:12 486916] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_process_conn|conn:0000558C0E7B44DC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004632486915|
[2025/04/30 09:17:12 486924] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E7B44DC|
[2025/04/30 09:17:12 486932] [info] |scid:9bb716485ce315f2b1d241d1|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E7B44DC|
[2025/04/30 09:17:12 486941] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:12 486949] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7B44DC|path:0|
[2025/04/30 09:17:12 486961] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:12 486967] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_gen_token|expire:1746609432|
[2025/04/30 09:17:12 486974] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:12 486979] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:12 486984] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_crypto_write_streams|
[2025/04/30 09:17:12 486989] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:12 486995] [info] |scid:9bb716485ce315f2b1d241d1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004632486994|
[2025/04/30 09:17:12 487001] [info] |scid:9bb716485ce315f2b1d241d1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004632487001|
[2025/04/30 09:17:12 487006] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:12 487013] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_gen_ack_frame|largest_recv:5|ack_delay:705|first_ack_range:0|largest_pkt_recv_time:1746004632486308|
[2025/04/30 09:17:12 487022] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:17:12 487031] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 09:17:12 487038] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:17:12 487044] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:12 487059] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:233b3fcaca055f43e91c4fc1|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:12 487069] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ff42de6fa4c083f5c9b0b8f5|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:12 487075] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_get_perf_class|conn:0000558C0E7B44DC|path_id:0|path_srtt:32791|min_srtt:32791|path_bw:54129|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:12 487082] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7B44DC|path_id:0|path_srtt:32791|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 487088] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:12 487094] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_get_perf_class|conn:0000558C0E7B44DC|path_id:0|path_srtt:32791|min_srtt:32791|path_bw:54129|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:12 487101] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7B44DC|path_id:0|path_srtt:32791|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 487111] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:12 487119] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_get_perf_class|conn:0000558C0E7B44DC|path_id:0|path_srtt:32791|min_srtt:32791|path_bw:54129|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:12 487126] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7B44DC|path_id:0|path_srtt:32791|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 487132] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:12 487142] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_get_perf_class|conn:0000558C0E7B44DC|path_id:0|path_srtt:32791|min_srtt:32791|path_bw:54129|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:12 487147] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7B44DC|path_id:0|path_srtt:32791|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 487152] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:12 487157] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 487163] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_get_perf_class|conn:0000558C0E7B44DC|path_id:0|path_srtt:32791|min_srtt:32791|path_bw:54129|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:12 487168] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7B44DC|path_id:0|path_srtt:32791|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 487173] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:12 487178] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_get_perf_class|conn:0000558C0E7B44DC|path_id:0|path_srtt:32791|min_srtt:32791|path_bw:54129|loss_rate:12.50|path_pto:0|
[2025/04/30 09:17:12 487183] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7B44DC|path_id:0|path_srtt:32791|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 487193] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:12 487215] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:12 487221] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:12 487268] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004632487230|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 487281] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 487291] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:12 487300] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:32791|rtt_var:9924|pto_duration:72487|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 487309] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 487316] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 487324] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:12 487331] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632585717|now:1746004632487299|interv:98418|
[2025/04/30 09:17:12 487339] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:2|expire:1746004632585717|now:1746004632487299|interval:98418|pto_count:0|srtt:32791
[2025/04/30 09:17:12 487354] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48159|inflight:6|
[2025/04/30 09:17:12 487362] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:12 487370] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-4|next_skip_chance:1746004632779831|current_time:1746004632487370|
[2025/04/30 09:17:12 487380] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:12 487428] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:5|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004632487391|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 487440] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:5|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 487449] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:12 487455] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:32791|rtt_var:9924|pto_duration:72487|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 487462] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 487467] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 487473] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:12 487481] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632585878|now:1746004632487455|interv:98423|
[2025/04/30 09:17:12 487486] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:2|expire:1746004632585878|now:1746004632487455|interval:98423|pto_count:0|srtt:32791
[2025/04/30 09:17:12 487491] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48159|inflight:22|
[2025/04/30 09:17:12 487496] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:12 487500] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:12 487541] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:6|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004632487508|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 487550] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:6|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 487557] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:12 487564] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:32791|rtt_var:9924|pto_duration:72487|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 487571] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 487577] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 487584] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:12 487597] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632585995|now:1746004632487563|interv:98432|
[2025/04/30 09:17:12 487603] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:2|expire:1746004632585995|now:1746004632487563|interval:98432|pto_count:0|srtt:32791
[2025/04/30 09:17:12 487608] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48159|inflight:304|
[2025/04/30 09:17:12 487612] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:12 487617] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:12 487647] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:7|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004632487624|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 487653] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:7|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 487657] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:12 487661] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:32791|rtt_var:9924|pto_duration:72487|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 487666] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 487671] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 487677] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:12 487684] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632586111|now:1746004632487661|interv:98450|
[2025/04/30 09:17:12 487691] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:2|expire:1746004632586111|now:1746004632487661|interval:98450|pto_count:0|srtt:32791
[2025/04/30 09:17:12 487698] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48159|inflight:587|
[2025/04/30 09:17:12 487706] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:12 487713] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:12 487741] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:7|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004632487720|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 487746] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:7|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 487751] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:12 487756] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:12 487790] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004632487764|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 487807] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:8|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 487814] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:12 487821] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:32791|rtt_var:9924|pto_duration:72487|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 487829] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 487834] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 487838] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:12 487842] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632586251|now:1746004632487821|interv:98430|
[2025/04/30 09:17:12 487846] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:2|expire:1746004632586251|now:1746004632487821|interval:98430|pto_count:0|srtt:32791
[2025/04/30 09:17:12 487851] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48159|inflight:624|
[2025/04/30 09:17:12 487856] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:12 487860] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:12 487911] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004632487867|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 487922] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 487929] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:12 487936] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:32791|rtt_var:9924|pto_duration:72487|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 487943] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 487950] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 487957] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:12 487963] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632586354|now:1746004632487936|interv:98418|
[2025/04/30 09:17:12 487967] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:2|expire:1746004632586354|now:1746004632487936|interval:98418|pto_count:0|srtt:32791
[2025/04/30 09:17:12 487972] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48159|inflight:661|
[2025/04/30 09:17:12 487977] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_next_wakeup_time|wakeup_time:1746004632586354|
[2025/04/30 09:17:12 487981] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_wakeup_queue|next_tick_time:1746004632586354|
[2025/04/30 09:17:12 487990] [debug] |xqc_engine_wakeup_after|wakeup:1746004632512789|now:1746004632487990|diff:24799|
[2025/04/30 09:17:12 487995] [debug] |xqc_engine_main_logic|END|now:1746004632486915|
[2025/04/30 09:17:12 488000] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632488000|
[2025/04/30 09:17:12 488004] [debug] |xqc_engine_wakeup_after|wakeup:1746004632512789|now:1746004632488004|diff:24785|
[2025/04/30 09:17:12 488008] [debug] |xqc_engine_main_logic|END|now:1746004632488000|
[2025/04/30 09:17:12 513080] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632513079|
[2025/04/30 09:17:12 513098] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632512789|pq_index:0|
[2025/04/30 09:17:12 513104] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_active_queue|last_ticked_time:1746004632287993|
[2025/04/30 09:17:12 513111] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_process_conn|conn:0000558C0E78A61C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004632513110|
[2025/04/30 09:17:12 513117] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004632512789|now:1746004632513110|
[2025/04/30 09:17:12 513124] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:17:12 513129] [debug] |scid:25746e2ba44150e35c2d4751|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:12 513138] [stats] |scid:25746e2ba44150e35c2d4751|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004632231500|wrt_delay:202|snd_delay:1121|finwrt_delay:202|finsnd_delay:1121|finrcv_delay:2|finread_delay:91|all_acked_delay:56245|firstfinack_dely:56237|close_delay:56256|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:25746e2ba44150e35c2d4751|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:12 513147] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004632512789|now:1746004632513110|
[2025/04/30 09:17:12 513152] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:17:12 513159] [debug] |scid:25746e2ba44150e35c2d4751|xqc_conn_next_wakeup_time|wakeup_time:1746004632576675|
[2025/04/30 09:17:12 513165] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_wakeup_queue|next_tick_time:1746004632576675|
[2025/04/30 09:17:12 513169] [debug] |xqc_engine_wakeup_after|wakeup:1746004632576675|now:1746004632513169|diff:63506|
[2025/04/30 09:17:12 513175] [debug] |xqc_engine_main_logic|END|now:1746004632513110|
[2025/04/30 09:17:12 518562] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7B44DC|size:38|state:ESTABED|recv_time:1746004632518560|
[2025/04/30 09:17:12 518576] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9bb716485ce315f2b1d241d1|spin_bit:0|
[2025/04/30 09:17:12 518587] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:12 518593] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:12 518603] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:17:12 518610] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:12 518619] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|conn:0000558C0E7B44DC|path:0|pkt_num:6|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 09:17:12 518636] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:304|prior_delivered:2207|prior_time:1746004632487230|is_app_limited:0|send_elapse:278|ack_elapse:31330|ctl_first_sent_time:1746004632487508|lagest_ack_time:1746004632518560|curr_delivered:2489|
[2025/04/30 09:17:12 518643] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_sent_time_update:1746004632487508|
[2025/04/30 09:17:12 518650] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:12 518657] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|conn:0000558C0E7B44DC|path:0|pkt_num:7|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:17:12 518662] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:304|prior_delivered:2207|prior_time:1746004632487230|is_app_limited:0|send_elapse:278|ack_elapse:31330|ctl_first_sent_time:1746004632487508|lagest_ack_time:1746004632518560|curr_delivered:2772|
[2025/04/30 09:17:12 518666] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_sent_time_update:1746004632487624|
[2025/04/30 09:17:12 518670] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:12 518674] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7B44DC|srtt:32791|rttvar:9924|minrtt:30835|latest_rtt:30936|ack_delay:0|
[2025/04/30 09:17:12 518679] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7B44DC|srtt:32560|rttvar:7906|minrtt:30835|latest_rtt:30936|ack_delay:0|
[2025/04/30 09:17:12 518684] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:17:12 518689] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:4|po_sent_time:1746004632487230|lost_send_time:1746004632481930|loss_delay:36630|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:17:12 518694] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004632487230u|
[2025/04/30 09:17:12 518698] [stats] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:146813|lost_count:1|send_count:9|pkt_num:0|po_send_time:1746004632487230|srtt:32560|cwnd:48159|bw:54129|conn_life:185719|now:0|last_lost_time:185719|
[2025/04/30 09:17:12 518704] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:12 518711] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:2|expire:1746004632524021|now:1746004632518711|interval:5310|
[2025/04/30 09:17:12 518719] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632524021|now:1746004632518711|interv:5310|
[2025/04/30 09:17:12 518726] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_generate_sample|sampler: send_elapse 278, ack_elapse 31330, delivered 565|rate 18033|lost 2|
[2025/04/30 09:17:12 518731] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:12 518735] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18033) in round 3|
[2025/04/30 09:17:12 518739] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30835, old_rtt:30835|
[2025/04/30 09:17:12 518743] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1130|
[2025/04/30 09:17:12 518747] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48159|packet_lost:1|acked:565|po_sent_time:1746004632487624|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2772|
[2025/04/30 09:17:12 518756] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48159|packet_lost:1|acked:565|po_sent_time:1746004632487624|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2772|
[2025/04/30 09:17:12 518760] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004455|bw:54129|cwnd:48724|full_bw_reached:0|inflight:90|srtt:32560|latest_rtt:30936|min_rtt:30835|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:12 518767] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:17:12 518772] [info] |scid:9bb716485ce315f2b1d241d1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7B44DC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004632518560|dcid:9bb716485ce315f2b1d241d1|dcid_seq:0|
[2025/04/30 09:17:12 518777] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:PATH_IDLE|expire:1746004752518560|now:1746004632518560|interv:120000000|
[2025/04/30 09:17:12 518781] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:CONN_IDLE|expire:1746004752518560|now:1746004632518560|interv:120000000|
[2025/04/30 09:17:12 518785] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632586354|pq_index:2|
[2025/04/30 09:17:12 518789] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_active_queue|last_ticked_time:1746004632486915|
[2025/04/30 09:17:12 518793] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632518793|
[2025/04/30 09:17:12 518798] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_process_conn|conn:0000558C0E7B44DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004632518797|
[2025/04/30 09:17:12 518805] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_get_perf_class|conn:0000558C0E7B44DC|path_id:0|path_srtt:32560|min_srtt:32560|path_bw:54129|loss_rate:7.14|path_pto:0|
[2025/04/30 09:17:12 518810] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:90|cwnd:48724|conn:0000558C0E7B44DC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 518814] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7B44DC|path_id:0|path_srtt:32560|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 518819] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:12 518824] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:12 518829] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:6|schedule_bytes:0|inflight:90|cwnd:48724|conn:0000558C0E7B44DC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 518833] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:12 518838] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:12 518887] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:10|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:90|now:1746004632518844|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 518897] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:10|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:12 518906] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:90|applimit:0|
[2025/04/30 09:17:12 518910] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:2|expire:1746004632524021|now:1746004632518910|interval:5111|
[2025/04/30 09:17:12 518915] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632524021|now:1746004632518910|interv:5111|
[2025/04/30 09:17:12 518919] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48724|inflight:96|
[2025/04/30 09:17:12 518924] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_next_wakeup_time|wakeup_time:1746004632524021|
[2025/04/30 09:17:12 518929] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_wakeup_queue|next_tick_time:1746004632524021|
[2025/04/30 09:17:12 518933] [debug] |xqc_engine_wakeup_after|wakeup:1746004632524021|now:1746004632518933|diff:5088|
[2025/04/30 09:17:12 518937] [debug] |xqc_engine_main_logic|END|now:1746004632518797|
[2025/04/30 09:17:12 518943] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632518942|
[2025/04/30 09:17:12 518946] [debug] |xqc_engine_wakeup_after|wakeup:1746004632524021|now:1746004632518946|diff:5075|
[2025/04/30 09:17:12 518950] [debug] |xqc_engine_main_logic|END|now:1746004632518942|
[2025/04/30 09:17:12 525023] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632525022|
[2025/04/30 09:17:12 525031] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632524021|pq_index:0|
[2025/04/30 09:17:12 525036] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_active_queue|last_ticked_time:1746004632518797|
[2025/04/30 09:17:12 525043] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_process_conn|conn:0000558C0E7B44DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004632525041|
[2025/04/30 09:17:12 525048] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004632524021|now:1746004632525041|
[2025/04/30 09:17:12 525053] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:12 525058] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:12 525063] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:17:12 525068] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:12 525074] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:5|lost_pn:4|po_sent_time:1746004632487391|lost_send_time:1746004632488411|loss_delay:36630|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:17:12 525080] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004632487391u|
[2025/04/30 09:17:12 525085] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:12 525090] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:32560|rtt_var:7906|pto_duration:64184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 525096] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 525101] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 525106] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 80|
[2025/04/30 09:17:12 525116] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632609028|now:1746004632525090|interv:83938|
[2025/04/30 09:17:12 525121] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:2|expire:1746004632609028|now:1746004632525090|interval:83938|pto_count:0|srtt:32560
[2025/04/30 09:17:12 525128] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_get_perf_class|conn:0000558C0E7B44DC|path_id:0|path_srtt:32560|min_srtt:32560|path_bw:54129|loss_rate:13.33|path_pto:0|
[2025/04/30 09:17:12 525133] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:80|cwnd:48724|conn:0000558C0E7B44DC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 525139] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7B44DC|path_id:0|path_srtt:32560|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 525145] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:5|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:12 525151] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:5|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:12 525156] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:80|cwnd:48724|conn:0000558C0E7B44DC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 525162] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:12 525167] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:12 525202] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:11|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:80|now:1746004632525175|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 525209] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:11|origin_pktnum:5|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:12 525215] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:0|
[2025/04/30 09:17:12 525220] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:32560|rtt_var:7906|pto_duration:64184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 525225] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 525230] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 525235] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 96|
[2025/04/30 09:17:12 525240] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632615359|now:1746004632525220|interv:90139|
[2025/04/30 09:17:12 525245] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:2|expire:1746004632615359|now:1746004632525220|interval:90139|pto_count:0|srtt:32560
[2025/04/30 09:17:12 525251] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48724|inflight:96|
[2025/04/30 09:17:12 525256] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_next_wakeup_time|wakeup_time:1746004632615359|
[2025/04/30 09:17:12 525262] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_wakeup_queue|next_tick_time:1746004632615359|
[2025/04/30 09:17:12 525271] [debug] |xqc_engine_wakeup_after|wakeup:1746004632576675|now:1746004632525271|diff:51404|
[2025/04/30 09:17:12 525276] [debug] |xqc_engine_main_logic|END|now:1746004632525041|
[2025/04/30 09:17:12 549371] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7B44DC|size:40|state:ESTABED|recv_time:1746004632549369|
[2025/04/30 09:17:12 549387] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9bb716485ce315f2b1d241d1|spin_bit:0|
[2025/04/30 09:17:12 549398] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:17:12 549405] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:12 549413] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:17:12 549421] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:12 549429] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|conn:0000558C0E7B44DC|path:0|pkt_num:10|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:17:12 549437] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:96|prior_delivered:2772|prior_time:1746004632518560|is_app_limited:0|send_elapse:31336|ack_elapse:30809|ctl_first_sent_time:1746004632518844|lagest_ack_time:1746004632549369|curr_delivered:2778|
[2025/04/30 09:17:12 549442] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_sent_time_update:1746004632518844|
[2025/04/30 09:17:12 549447] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:12 549452] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7B44DC|srtt:32560|rttvar:7906|minrtt:30835|latest_rtt:30525|ack_delay:0|
[2025/04/30 09:17:12 549459] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7B44DC|srtt:32305|rttvar:6438|minrtt:30525|latest_rtt:30525|ack_delay:0|
[2025/04/30 09:17:12 549466] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:17:12 549472] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:12 549480] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:7|po_sent_time:1746004632487764|lost_send_time:1746004632513026|loss_delay:36343|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:17:12 549487] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:7|po_sent_time:1746004632487867|lost_send_time:1746004632513026|loss_delay:36343|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:17:12 549494] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004632487867u|
[2025/04/30 09:17:12 549501] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:12 549508] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:32305|rtt_var:6438|pto_duration:58057|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 549515] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 549521] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 549524] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 16|
[2025/04/30 09:17:12 549528] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632609232|now:1746004632549507|interv:59725|
[2025/04/30 09:17:12 549539] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:2|expire:1746004632609232|now:1746004632549507|interval:59725|pto_count:0|srtt:32305
[2025/04/30 09:17:12 549544] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_generate_sample|sampler: send_elapse 31336, ack_elapse 30809, delivered 6|rate 191|lost 5|
[2025/04/30 09:17:12 549550] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:17:12 549555] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (191) in round 4|
[2025/04/30 09:17:12 549560] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_min_rtt|probertt expire|rtt:30525, old_rtt:30835|
[2025/04/30 09:17:12 549565] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30525, old_rtt:30835|
[2025/04/30 09:17:12 549570] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1130|
[2025/04/30 09:17:12 549576] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48724|packet_lost:2|acked:6|po_sent_time:1746004632518844|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2778|
[2025/04/30 09:17:12 549582] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48724|packet_lost:2|acked:6|po_sent_time:1746004632518844|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2778|
[2025/04/30 09:17:12 549588] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004455|bw:54129|cwnd:48730|full_bw_reached:0|inflight:16|srtt:32305|latest_rtt:30525|min_rtt:30525|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:12 549595] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:17:12 549601] [info] |scid:9bb716485ce315f2b1d241d1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7B44DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004632549369|dcid:9bb716485ce315f2b1d241d1|dcid_seq:0|
[2025/04/30 09:17:12 549607] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:PATH_IDLE|expire:1746004752549369|now:1746004632549369|interv:120000000|
[2025/04/30 09:17:12 549612] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:CONN_IDLE|expire:1746004752549369|now:1746004632549369|interv:120000000|
[2025/04/30 09:17:12 549617] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632615359|pq_index:2|
[2025/04/30 09:17:12 549623] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_active_queue|last_ticked_time:1746004632525041|
[2025/04/30 09:17:12 549628] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632549628|
[2025/04/30 09:17:12 549635] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_process_conn|conn:0000558C0E7B44DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004632549633|
[2025/04/30 09:17:12 549642] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_get_perf_class|conn:0000558C0E7B44DC|path_id:0|path_srtt:32305|min_srtt:32305|path_bw:54129|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:12 549648] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:16|cwnd:48730|conn:0000558C0E7B44DC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 549654] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7B44DC|path_id:0|path_srtt:32305|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 549664] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:8|size:37|reinj:0|path_class:4|
[2025/04/30 09:17:12 549669] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_get_perf_class|conn:0000558C0E7B44DC|path_id:0|path_srtt:32305|min_srtt:32305|path_bw:54129|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:12 549674] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:37|inflight:16|cwnd:48730|conn:0000558C0E7B44DC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 549680] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7B44DC|path_id:0|path_srtt:32305|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 549685] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:9|size:37|reinj:0|path_class:4|
[2025/04/30 09:17:12 549691] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:12 549697] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:16|cwnd:48730|conn:0000558C0E7B44DC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 549702] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:12 549707] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:12 549752] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:16|now:1746004632549717|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 549760] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:12|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:12 549766] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:16|applimit:0|
[2025/04/30 09:17:12 549771] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:32305|rtt_var:6438|pto_duration:58057|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 549777] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 549782] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 549786] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 53|
[2025/04/30 09:17:12 549791] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632633774|now:1746004632549771|interv:84003|
[2025/04/30 09:17:12 549796] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:2|expire:1746004632633774|now:1746004632549771|interval:84003|pto_count:0|srtt:32305
[2025/04/30 09:17:12 549802] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48730|inflight:53|
[2025/04/30 09:17:12 549808] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:9|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:12 549813] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:53|cwnd:48730|conn:0000558C0E7B44DC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 549824] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:12 549829] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:12 549857] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:13|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:53|now:1746004632549836|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 549864] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:13|origin_pktnum:9|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:12 549870] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:53|applimit:0|
[2025/04/30 09:17:12 549906] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:32305|rtt_var:6438|pto_duration:58057|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 549915] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 549923] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 549930] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 90|
[2025/04/30 09:17:12 549938] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632633893|now:1746004632549905|interv:83988|
[2025/04/30 09:17:12 549943] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:2|expire:1746004632633893|now:1746004632549905|interval:83988|pto_count:0|srtt:32305
[2025/04/30 09:17:12 549949] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48730|inflight:90|
[2025/04/30 09:17:12 549955] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_next_wakeup_time|wakeup_time:1746004632633893|
[2025/04/30 09:17:12 549960] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_wakeup_queue|next_tick_time:1746004632633893|
[2025/04/30 09:17:12 549966] [debug] |xqc_engine_wakeup_after|wakeup:1746004632576675|now:1746004632549965|diff:26710|
[2025/04/30 09:17:12 549971] [debug] |xqc_engine_main_logic|END|now:1746004632549633|
[2025/04/30 09:17:12 549978] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632549978|
[2025/04/30 09:17:12 549983] [debug] |xqc_engine_wakeup_after|wakeup:1746004632576675|now:1746004632549983|diff:26692|
[2025/04/30 09:17:12 549988] [debug] |xqc_engine_main_logic|END|now:1746004632549978|
[2025/04/30 09:17:12 577060] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632577060|
[2025/04/30 09:17:12 577075] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632576675|pq_index:0|
[2025/04/30 09:17:12 577081] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_add_active_queue|last_ticked_time:1746004632513110|
[2025/04/30 09:17:12 577087] [debug] |scid:25746e2ba44150e35c2d4751|xqc_engine_process_conn|conn:0000558C0E78A61C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004632577086|
[2025/04/30 09:17:12 577094] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004632576675|now:1746004632577086|
[2025/04/30 09:17:12 577099] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004632576675|now:1746004632577086|
[2025/04/30 09:17:12 577104] [debug] |scid:25746e2ba44150e35c2d4751|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:12 577109] [info] |xqc_engine_main_logic|conn:0000558C0E78A61C|addr or cid not avail|conn_state:13|next_tick_time:1746004632576675
[2025/04/30 09:17:12 577132] [report] |scid:25746e2ba44150e35c2d4751|xqc_conn_destroy|0000558C0E78A61C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:246092|first_send_delay:246505|conn_persist:591935|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34698|close_recv:302671|close_send:302839|last_recv:302431|last_send:302839|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,22,13,10,1024,0,17,i32,4,32,45,40004,15,302,0,4,27,40,4,13,277,0,4,29,42,4,14,278,0,4,9,40000,9,302,4,11,4,7,271,4,282,20,8,278,0-2,0-2,0-0,0-0,0-0,0-35,0-4834,0-5143,0-17,0-10,0-1,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:1|snd_pkt:17|spurious_loss:1|detected_loss:4|max_pto:1|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:12 577174] [debug] |scid:25746e2ba44150e35c2d4751|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:12 577184] [debug] |scid:25746e2ba44150e35c2d4751|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:12 577194] [debug] |scid:25746e2ba44150e35c2d4751|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:12 577201] [debug] |scid:25746e2ba44150e35c2d4751|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:12 577252] [debug] |xqc_engine_wakeup_after|wakeup:1746004632633893|now:1746004632577252|diff:56641|
[2025/04/30 09:17:12 577259] [debug] |xqc_engine_main_logic|END|now:1746004632577086|
[2025/04/30 09:17:12 580326] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7B44DC|size:42|state:ESTABED|recv_time:1746004632580324|
[2025/04/30 09:17:12 580344] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9bb716485ce315f2b1d241d1|spin_bit:0|
[2025/04/30 09:17:12 580355] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:17:12 580363] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:12 580373] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:17:12 580381] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:12 580391] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|conn:0000558C0E7B44DC|path:0|pkt_num:11|origin_pktnum:5|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:11|
[2025/04/30 09:17:12 580401] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:96|prior_delivered:2772|prior_time:1746004632518560|is_app_limited:0|send_elapse:37667|ack_elapse:61764|ctl_first_sent_time:1746004632525175|lagest_ack_time:1746004632580324|curr_delivered:2794|
[2025/04/30 09:17:12 580410] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_sent_time_update:1746004632525175|
[2025/04/30 09:17:12 580418] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:12 580427] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|conn:0000558C0E7B44DC|path:0|pkt_num:13|origin_pktnum:9|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 09:17:12 580435] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:90|prior_delivered:2778|prior_time:1746004632549369|is_app_limited:0|send_elapse:30992|ack_elapse:30955|ctl_first_sent_time:1746004632549836|lagest_ack_time:1746004632580324|curr_delivered:2831|
[2025/04/30 09:17:12 580452] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_sent_time_update:1746004632549836|
[2025/04/30 09:17:12 580461] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:12 580469] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7B44DC|srtt:32305|rttvar:6438|minrtt:30525|latest_rtt:30488|ack_delay:0|
[2025/04/30 09:17:12 580477] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7B44DC|srtt:32078|rttvar:5283|minrtt:30488|latest_rtt:30488|ack_delay:0|
[2025/04/30 09:17:12 580486] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:17:12 580493] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:12 580499] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:12 580504] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:2|expire:1746004632585804|now:1746004632580503|interval:5301|
[2025/04/30 09:17:12 580509] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632585804|now:1746004632580503|interv:5301|
[2025/04/30 09:17:12 580515] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_generate_sample|sampler: send_elapse 30992, ack_elapse 30955, delivered 53|rate 1710|lost 5|
[2025/04/30 09:17:12 580520] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:17:12 580525] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1710) in round 5|
[2025/04/30 09:17:12 580530] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_min_rtt|probertt expire|rtt:30488, old_rtt:30525|
[2025/04/30 09:17:12 580535] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30488, old_rtt:30525|
[2025/04/30 09:17:12 580540] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:106|
[2025/04/30 09:17:12 580545] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48730|packet_lost:0|acked:53|po_sent_time:1746004632549836|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2831|
[2025/04/30 09:17:12 580551] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48730|packet_lost:0|acked:53|po_sent_time:1746004632549836|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2831|
[2025/04/30 09:17:12 580558] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004455|bw:54129|cwnd:48783|full_bw_reached:0|inflight:37|srtt:32078|latest_rtt:30488|min_rtt:30488|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:12 580565] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:17:12 580571] [info] |scid:9bb716485ce315f2b1d241d1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7B44DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004632580324|dcid:9bb716485ce315f2b1d241d1|dcid_seq:0|
[2025/04/30 09:17:12 580577] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:PATH_IDLE|expire:1746004752580324|now:1746004632580324|interv:120000000|
[2025/04/30 09:17:12 580583] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:CONN_IDLE|expire:1746004752580324|now:1746004632580324|interv:120000000|
[2025/04/30 09:17:12 580592] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632633893|pq_index:0|
[2025/04/30 09:17:12 580598] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_active_queue|last_ticked_time:1746004632549633|
[2025/04/30 09:17:12 580603] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632580603|
[2025/04/30 09:17:12 580609] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_process_conn|conn:0000558C0E7B44DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004632580608|
[2025/04/30 09:17:12 580617] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_next_wakeup_time|wakeup_time:1746004632585804|
[2025/04/30 09:17:12 580622] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_wakeup_queue|next_tick_time:1746004632585804|
[2025/04/30 09:17:12 580627] [debug] |xqc_engine_wakeup_after|wakeup:1746004632585804|now:1746004632580627|diff:5177|
[2025/04/30 09:17:12 580632] [debug] |xqc_engine_main_logic|END|now:1746004632580608|
[2025/04/30 09:17:12 580639] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632580639|
[2025/04/30 09:17:12 580644] [debug] |xqc_engine_wakeup_after|wakeup:1746004632585804|now:1746004632580644|diff:5160|
[2025/04/30 09:17:12 580649] [debug] |xqc_engine_main_logic|END|now:1746004632580639|
[2025/04/30 09:17:12 586724] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632586724|
[2025/04/30 09:17:12 586733] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632585804|pq_index:0|
[2025/04/30 09:17:12 586739] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_active_queue|last_ticked_time:1746004632580608|
[2025/04/30 09:17:12 586745] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_process_conn|conn:0000558C0E7B44DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004632586744|
[2025/04/30 09:17:12 586751] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004632585804|now:1746004632586744|
[2025/04/30 09:17:12 586756] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:12 586761] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:12 586766] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:17:12 586771] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:12 586777] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:12|lost_pn:10|po_sent_time:1746004632549717|lost_send_time:1746004632550657|loss_delay:36087|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:17:12 586783] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004632549717u|
[2025/04/30 09:17:12 586788] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:12 586793] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7B44DC|path:0|
[2025/04/30 09:17:12 586798] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:12 586803] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004632586744|
[2025/04/30 09:17:12 586808] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:12 586814] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_get_perf_class|conn:0000558C0E7B44DC|path_id:0|path_srtt:32078|min_srtt:32078|path_bw:54129|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:12 586824] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48783|conn:0000558C0E7B44DC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 586830] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7B44DC|path_id:0|path_srtt:32078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 586836] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:12|size:37|reinj:0|path_class:4|
[2025/04/30 09:17:12 586845] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:12 586851] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:48783|conn:0000558C0E7B44DC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 586856] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:12 586862] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:12 586921] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:14|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004632586888|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 586932] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:14|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:12 586938] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:12 586943] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:32078|rtt_var:5283|pto_duration:53210|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 586949] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 586954] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 586959] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:17:12 586964] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632666098|now:1746004632586943|interv:79155|
[2025/04/30 09:17:12 586969] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:2|expire:1746004632666098|now:1746004632586943|interval:79155|pto_count:0|srtt:32078
[2025/04/30 09:17:12 586975] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48783|inflight:37|
[2025/04/30 09:17:12 586981] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_next_wakeup_time|wakeup_time:1746004632666098|
[2025/04/30 09:17:12 586986] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_wakeup_queue|next_tick_time:1746004632666098|
[2025/04/30 09:17:12 586991] [debug] |xqc_engine_wakeup_after|wakeup:1746004632666098|now:1746004632586991|diff:79107|
[2025/04/30 09:17:12 586997] [debug] |xqc_engine_main_logic|END|now:1746004632586744|
[2025/04/30 09:17:12 667129] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632667128|
[2025/04/30 09:17:12 667149] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632666098|pq_index:0|
[2025/04/30 09:17:12 667156] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_active_queue|last_ticked_time:1746004632586744|
[2025/04/30 09:17:12 667174] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_process_conn|conn:0000558C0E7B44DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004632667172|
[2025/04/30 09:17:12 667181] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004632666098|now:1746004632667172|
[2025/04/30 09:17:12 667186] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:12 667191] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7B44DC|path:0|bytes_in_flight:37|
[2025/04/30 09:17:12 667197] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:32078|rtt_var:5283|pto_duration:53210|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:12 667203] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 667208] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 667213] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:17:12 667218] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:12 667225] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_send_probe_pkt|conn:0000558C0E7B44DC|path:0|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:12 667232] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_send_probe_pkt|conn:0000558C0E7B44DC|path:0|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:12 667238] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7B44DC|pto_count:1
[2025/04/30 09:17:12 667243] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:32078|rtt_var:5283|pto_duration:106420|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:12 667248] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 667253] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 667258] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:17:12 667263] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632745308|now:1746004632667243|interv:78065|
[2025/04/30 09:17:12 667268] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:2|expire:1746004632745308|now:1746004632667243|interval:78065|pto_count:1|srtt:32078
[2025/04/30 09:17:12 667277] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 667283] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 667289] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:12 667295] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:12 667350] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:15|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746004632667309|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 667363] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:15|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 667369] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 09:17:12 667374] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:32078|rtt_var:5283|pto_duration:106420|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:12 667380] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 667385] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 667390] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 74|
[2025/04/30 09:17:12 667395] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632825729|now:1746004632667374|interv:158355|
[2025/04/30 09:17:12 667400] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:2|expire:1746004632825729|now:1746004632667374|interval:158355|pto_count:1|srtt:32078
[2025/04/30 09:17:12 667406] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48783|inflight:74|
[2025/04/30 09:17:12 667412] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:12 667418] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:17:12 667446] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:16|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:74|now:1746004632667424|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 667453] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:16|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 667459] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:74|applimit:0|
[2025/04/30 09:17:12 667464] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:32078|rtt_var:5283|pto_duration:106420|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:12 667469] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 667474] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 667478] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 111|
[2025/04/30 09:17:12 667483] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632825844|now:1746004632667463|interv:158381|
[2025/04/30 09:17:12 667488] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:2|expire:1746004632825844|now:1746004632667463|interval:158381|pto_count:1|srtt:32078
[2025/04/30 09:17:12 667494] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48783|inflight:111|
[2025/04/30 09:17:12 667500] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_next_wakeup_time|wakeup_time:1746004632825844|
[2025/04/30 09:17:12 667510] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_wakeup_queue|next_tick_time:1746004632825844|
[2025/04/30 09:17:12 667515] [debug] |xqc_engine_wakeup_after|wakeup:1746004632825844|now:1746004632667514|diff:158330|
[2025/04/30 09:17:12 667520] [debug] |xqc_engine_main_logic|END|now:1746004632667172|
[2025/04/30 09:17:12 788421] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7B44DC|size:1220|state:ESTABED|recv_time:1746004632788418|
[2025/04/30 09:17:12 788453] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9bb716485ce315f2b1d241d1|spin_bit:0|
[2025/04/30 09:17:12 788469] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:17:12 788478] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:12 788495] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:17:12 788503] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:12 788512] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:12 788521] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:12 788546] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:12 788555] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:12 788563] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632825844|pq_index:0|
[2025/04/30 09:17:12 788574] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_active_queue|last_ticked_time:1746004632667172|
[2025/04/30 09:17:12 788581] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:12 788589] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:12 788597] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:12 788611] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:ACK_01RTT|expire:1746004632813418|now:1746004632788418|interv:25000|
[2025/04/30 09:17:12 788619] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004632788418|max_ack_delay:25000|
[2025/04/30 09:17:12 788625] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:17:12 788631] [info] |scid:9bb716485ce315f2b1d241d1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7B44DC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING STREAM |recv_time:1746004632788418|dcid:9bb716485ce315f2b1d241d1|dcid_seq:0|
[2025/04/30 09:17:12 788639] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:PATH_IDLE|expire:1746004752788418|now:1746004632788418|interv:120000000|
[2025/04/30 09:17:12 788644] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:CONN_IDLE|expire:1746004752788418|now:1746004632788418|interv:120000000|
[2025/04/30 09:17:12 788649] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632788649|
[2025/04/30 09:17:12 788656] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_process_conn|conn:0000558C0E7B44DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004632788655|
[2025/04/30 09:17:12 788665] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E7B44DC|
[2025/04/30 09:17:12 788758] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:12 788770] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_sample_check_app_limited|check_applimit|path:0|inflight:111|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:12 788778] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_sample_check_app_limited|path:0|applimit:2942|
[2025/04/30 09:17:12 788792] [info] |scid:9bb716485ce315f2b1d241d1|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E7B44DC|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 09:17:12 788804] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:12 788818] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_get_perf_class|conn:0000558C0E7B44DC|path_id:0|path_srtt:32078|min_srtt:32078|path_bw:54129|loss_rate:66.67|path_pto:1|
[2025/04/30 09:17:12 788825] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:111|cwnd:48783|conn:0000558C0E7B44DC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:12 788830] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7B44DC|path_id:0|path_srtt:32078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 788837] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:4|
[2025/04/30 09:17:12 788844] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:12 788850] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:111|cwnd:48783|conn:0000558C0E7B44DC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:12 788855] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:12 788863] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:17:12 788946] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:17|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:111|now:1746004632788900|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:12 788962] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:17|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 788971] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|path:0|inflight:111|applimit:2942|
[2025/04/30 09:17:12 788980] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|srtt:32078|rtt_var:5283|pto_duration:106420|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:12 788990] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:12 788997] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:12 789005] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7B44DC|path:0|PNS: 2, unacked: 1144|
[2025/04/30 09:17:12 789012] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746004632947320|now:1746004632788979|interv:158341|
[2025/04/30 09:17:12 789028] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7B44DC|path:0|pns:2|expire:1746004632947320|now:1746004632788979|interval:158341|pto_count:1|srtt:32078
[2025/04/30 09:17:12 789036] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48783|inflight:1144|
[2025/04/30 09:17:12 789044] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_next_wakeup_time|wakeup_time:1746004632813418|
[2025/04/30 09:17:12 789051] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_wakeup_queue|next_tick_time:1746004632813418|
[2025/04/30 09:17:12 789057] [debug] |xqc_engine_wakeup_after|wakeup:1746004632813418|now:1746004632789057|diff:24361|
[2025/04/30 09:17:12 789064] [debug] |xqc_engine_main_logic|END|now:1746004632788655|
[2025/04/30 09:17:12 789071] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632789071|
[2025/04/30 09:17:12 789075] [debug] |xqc_engine_wakeup_after|wakeup:1746004632813418|now:1746004632789075|diff:24343|
[2025/04/30 09:17:12 789079] [debug] |xqc_engine_main_logic|END|now:1746004632789071|
[2025/04/30 09:17:12 814157] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632814156|
[2025/04/30 09:17:12 814172] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632813418|pq_index:0|
[2025/04/30 09:17:12 814178] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_active_queue|last_ticked_time:1746004632788655|
[2025/04/30 09:17:12 814185] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_process_conn|conn:0000558C0E7B44DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004632814183|
[2025/04/30 09:17:12 814191] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004632813418|now:1746004632814183|
[2025/04/30 09:17:12 814196] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:12 814201] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004632813418|now:1746004632814183|
[2025/04/30 09:17:12 814206] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:12 814213] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_gen_ack_frame|largest_recv:12|ack_delay:25795|first_ack_range:0|largest_pkt_recv_time:1746004632788418|
[2025/04/30 09:17:12 814219] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/04/30 09:17:12 814224] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_gen_ack_frame|high:9|low:7|pkt_pns:2|
[2025/04/30 09:17:12 814229] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:17:12 814235] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:12 814241] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 814247] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:12 814253] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:17:12 814299] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:18|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1144|now:1746004632814263|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 814311] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:18|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 814322] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_next_wakeup_time|wakeup_time:1746004632947320|
[2025/04/30 09:17:12 814340] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_wakeup_queue|next_tick_time:1746004632947320|
[2025/04/30 09:17:12 814345] [debug] |xqc_engine_wakeup_after|wakeup:1746004632940803|now:1746004632814345|diff:126458|
[2025/04/30 09:17:12 814351] [debug] |xqc_engine_main_logic|END|now:1746004632814183|
[2025/04/30 09:17:12 820433] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7B44DC|size:49|state:ESTABED|recv_time:1746004632820431|
[2025/04/30 09:17:12 820449] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9bb716485ce315f2b1d241d1|spin_bit:0|
[2025/04/30 09:17:12 820461] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:17:12 820468] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:12 820480] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:17:12 820488] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:12 820499] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|conn:0000558C0E7B44DC|path:0|pkt_num:14|origin_pktnum:8|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:14|
[2025/04/30 09:17:12 820509] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:37|prior_delivered:2831|prior_time:1746004632586888|is_app_limited:0|send_elapse:0|ack_elapse:233543|ctl_first_sent_time:1746004632586888|lagest_ack_time:1746004632820431|curr_delivered:2868|
[2025/04/30 09:17:12 820519] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_sent_time_update:1746004632586888|
[2025/04/30 09:17:12 820528] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:12 820533] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|conn:0000558C0E7B44DC|path:0|pkt_num:15|origin_pktnum:8|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:15|
[2025/04/30 09:17:12 820542] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:37|prior_delivered:2831|prior_time:1746004632586888|is_app_limited:0|send_elapse:0|ack_elapse:233543|ctl_first_sent_time:1746004632586888|lagest_ack_time:1746004632820431|curr_delivered:2905|
[2025/04/30 09:17:12 820550] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_sent_time_update:1746004632667309|
[2025/04/30 09:17:12 820558] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:12 820567] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|conn:0000558C0E7B44DC|path:0|pkt_num:17|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:17|
[2025/04/30 09:17:12 820577] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:37|prior_delivered:2831|prior_time:1746004632586888|is_app_limited:0|send_elapse:0|ack_elapse:233543|ctl_first_sent_time:1746004632586888|lagest_ack_time:1746004632820431|curr_delivered:3938|
[2025/04/30 09:17:12 820585] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_update_sample|sampler_sent_time_update:1746004632788900|
[2025/04/30 09:17:12 820592] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:12 820601] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:12 820607] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:STREAM_CLOSE|expire:1746004633055236|now:1746004632820606|interv:234630|
[2025/04/30 09:17:12 820612] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:12 820628] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7B44DC|srtt:32078|rttvar:5283|minrtt:30488|latest_rtt:31531|ack_delay:0|
[2025/04/30 09:17:12 820637] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7B44DC|srtt:32010|rttvar:4099|minrtt:30488|latest_rtt:31531|ack_delay:0|
[2025/04/30 09:17:12 820646] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:14|thresh:3|
[2025/04/30 09:17:12 820653] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:12 820658] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7B44DC|path:0|
[2025/04/30 09:17:12 820663] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:12 820668] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 233543, delivered 1107|rate 4740|lost 6|
[2025/04/30 09:17:12 820674] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:17:12 820679] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4740) in round 6|
[2025/04/30 09:17:12 820685] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30488, old_rtt:30488|
[2025/04/30 09:17:12 820691] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2214|
[2025/04/30 09:17:12 820696] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48783|packet_lost:0|acked:1107|po_sent_time:1746004632788900|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3938|
[2025/04/30 09:17:12 820701] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48783|packet_lost:0|acked:1107|po_sent_time:1746004632788900|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3938|
[2025/04/30 09:17:12 820707] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:2|pacing_rate:188401|bw:54129|cwnd:7958|full_bw_reached:1|inflight:0|srtt:32010|latest_rtt:31531|min_rtt:30488|applimit:0|lost:6|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:12 820714] [stats] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:7958|inflight:0|mode:2|applimit:0|pacing_rate:188401|bw:54129|srtt:32010|latest_rtt:31531|min_rtt:30488|send:22|lost:6|tlp:0|recv:8|recovery:0|slow_start:0|conn_life:487872|acked:1107|delivered:3938|is_cwnd_limited:0|
[2025/04/30 09:17:12 820721] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:10|
[2025/04/30 09:17:12 820726] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:17:12 820732] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:ACK_01RTT|expire:1746004632845431|now:1746004632820431|interv:25000|
[2025/04/30 09:17:12 820739] [debug] |scid:9bb716485ce315f2b1d241d1|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:1746004632820431|max_ack_delay:25000|
[2025/04/30 09:17:12 820745] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:17:12 820750] [info] |scid:9bb716485ce315f2b1d241d1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7B44DC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK MAX_DATA |recv_time:1746004632820431|dcid:9bb716485ce315f2b1d241d1|dcid_seq:0|
[2025/04/30 09:17:12 820760] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:PATH_IDLE|expire:1746004752820431|now:1746004632820431|interv:120000000|
[2025/04/30 09:17:12 820766] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:CONN_IDLE|expire:1746004752820431|now:1746004632820431|interv:120000000|
[2025/04/30 09:17:12 820770] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632947320|pq_index:2|
[2025/04/30 09:17:12 820776] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_active_queue|last_ticked_time:1746004632814183|
[2025/04/30 09:17:12 820781] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632820781|
[2025/04/30 09:17:12 820787] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_process_conn|conn:0000558C0E7B44DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004632820786|
[2025/04/30 09:17:12 820795] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_next_wakeup_time|wakeup_time:1746004632845431|
[2025/04/30 09:17:12 820800] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_wakeup_queue|next_tick_time:1746004632845431|
[2025/04/30 09:17:12 820805] [debug] |xqc_engine_wakeup_after|wakeup:1746004632845431|now:1746004632820805|diff:24626|
[2025/04/30 09:17:12 820811] [debug] |xqc_engine_main_logic|END|now:1746004632820786|
[2025/04/30 09:17:12 820818] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632820818|
[2025/04/30 09:17:12 820822] [debug] |xqc_engine_wakeup_after|wakeup:1746004632845431|now:1746004632820822|diff:24609|
[2025/04/30 09:17:12 820827] [debug] |xqc_engine_main_logic|END|now:1746004632820818|
[2025/04/30 09:17:12 845004] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7B44DC|size:43|state:ESTABED|recv_time:1746004632845003|
[2025/04/30 09:17:12 845025] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9bb716485ce315f2b1d241d1|spin_bit:0|
[2025/04/30 09:17:12 845037] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:17:12 845044] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:12 845055] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:17:12 845063] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:12 845072] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:12 845081] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:CONN_DRAINING|expire:1746004633065299|now:1746004632845081|interv:220218|
[2025/04/30 09:17:12 845089] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:12 845098] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:17:12 845106] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:12 845113] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:12 845121] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:12 845130] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:12 845138] [info] |scid:9bb716485ce315f2b1d241d1|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 09:17:12 845146] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:12 845163] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:ACK_01RTT|expire:1746004632870003|now:1746004632845003|interv:25000|
[2025/04/30 09:17:12 845171] [debug] |scid:9bb716485ce315f2b1d241d1|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:1746004632845003|max_ack_delay:25000|
[2025/04/30 09:17:12 845178] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:17:12 845186] [info] |scid:9bb716485ce315f2b1d241d1|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7B44DC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK CONNECTION_CLOSE |recv_time:1746004632845003|dcid:9bb716485ce315f2b1d241d1|dcid_seq:0|
[2025/04/30 09:17:12 845193] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:PATH_IDLE|expire:1746004752845003|now:1746004632845003|interv:120000000|
[2025/04/30 09:17:12 845200] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_set|type:CONN_IDLE|expire:1746004752845003|now:1746004632845003|interv:120000000|
[2025/04/30 09:17:12 845206] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632845431|pq_index:0|
[2025/04/30 09:17:12 845212] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_active_queue|last_ticked_time:1746004632820786|
[2025/04/30 09:17:12 845219] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632845218|
[2025/04/30 09:17:12 845226] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_process_conn|conn:0000558C0E7B44DC|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:1746004632845225|
[2025/04/30 09:17:12 845232] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_path_get_perf_class|conn:0000558C0E7B44DC|path_id:0|path_srtt:32010|min_srtt:32010|path_bw:54129|loss_rate:57.14|path_pto:0|
[2025/04/30 09:17:12 845237] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7B44DC|path_id:0|path_srtt:32010|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:12 845242] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:4|
[2025/04/30 09:17:12 845258] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7B44DC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:12 845263] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:17:12 845298] [info] |scid:9bb716485ce315f2b1d241d1|xqc_send_packet_with_pn|<==|conn:0000558C0E7B44DC|path:0|pkt_num:19|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004632845270|stream_id:0|stream_offset:0|
[2025/04/30 09:17:12 845304] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_on_packet_sent|conn:0000558C0E7B44DC|path:0|pkt_num:19|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:12 845310] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_next_wakeup_time|wakeup_time:1746004632870003|
[2025/04/30 09:17:12 845316] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_wakeup_queue|next_tick_time:1746004632870003|
[2025/04/30 09:17:12 845322] [debug] |xqc_engine_wakeup_after|wakeup:1746004632870003|now:1746004632845322|diff:24681|
[2025/04/30 09:17:12 845329] [debug] |xqc_engine_main_logic|END|now:1746004632845225|
[2025/04/30 09:17:12 845338] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632845338|
[2025/04/30 09:17:12 845361] [debug] |xqc_engine_wakeup_after|wakeup:1746004632870003|now:1746004632845361|diff:24642|
[2025/04/30 09:17:12 845368] [debug] |xqc_engine_main_logic|END|now:1746004632845338|
[2025/04/30 09:17:12 870445] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632870444|
[2025/04/30 09:17:12 870458] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632870003|pq_index:0|
[2025/04/30 09:17:12 870463] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_active_queue|last_ticked_time:1746004632845225|
[2025/04/30 09:17:12 870469] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_process_conn|conn:0000558C0E7B44DC|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:1746004632870468|
[2025/04/30 09:17:12 870474] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004632870003|now:1746004632870468|
[2025/04/30 09:17:12 870479] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:12 870483] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004632870003|now:1746004632870468|
[2025/04/30 09:17:12 870487] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:12 870492] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_next_wakeup_time|wakeup_time:1746004633055236|
[2025/04/30 09:17:12 870496] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_wakeup_queue|next_tick_time:1746004633055236|
[2025/04/30 09:17:12 870500] [debug] |xqc_engine_wakeup_after|wakeup:1746004632940803|now:1746004632870500|diff:70303|
[2025/04/30 09:17:12 870504] [debug] |xqc_engine_main_logic|END|now:1746004632870468|
[2025/04/30 09:17:12 941623] [debug] |xqc_engine_main_logic|BEGIN|now:1746004632941622|
[2025/04/30 09:17:12 941656] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_remove_wakeup_queue|next_tick_time:1746004632940803|pq_index:0|
[2025/04/30 09:17:12 941663] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_add_active_queue|last_ticked_time:1746004631489027|
[2025/04/30 09:17:12 941670] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_engine_process_conn|conn:0000558C0E745E5C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004632941667|
[2025/04/30 09:17:12 941675] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004632940803|now:1746004632941667|
[2025/04/30 09:17:12 941680] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004632940803|now:1746004632941667|
[2025/04/30 09:17:12 941684] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:12 941689] [info] |xqc_engine_main_logic|conn:0000558C0E745E5C|addr or cid not avail|conn_state:13|next_tick_time:1746004632940803
[2025/04/30 09:17:12 941702] [report] |scid:1f4748a49d945a35f41b5cc9|xqc_conn_destroy|0000558C0E745E5C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:946484|first_send_delay:947738|conn_persist:2456875|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:785076|close_recv:1004113|close_send:1004244|last_recv:1003836|last_send:1004244|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,24,13,12,1024,0,17,i32,4,30,43,40004,16,1003,0,4,25,38,4,14,977,0,4,27,40,4,15,978,0,4,11,4,8,973,4,6,80000,9,978,4,9,40000,10,1004,0-2,0-2,0-0,0-0,0-0,0-83,0-6920,0-7646,0-17,0-12,0-3,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:1|snd_pkt:17|spurious_loss:0|detected_loss:5|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:12 941724] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:12 941734] [stats] |scid:1f4748a49d945a35f41b5cc9|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004631432409|wrt_delay:156|snd_delay:246|finwrt_delay:156|finsnd_delay:246|finrcv_delay:1|finread_delay:67|all_acked_delay:56368|firstfinack_dely:56360|close_delay:56376|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:1f4748a49d945a35f41b5cc9|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:12 941786] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:12 941797] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:12 941805] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:12 941810] [debug] |scid:1f4748a49d945a35f41b5cc9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:12 941857] [debug] |xqc_engine_wakeup_after|wakeup:1746004633055236|now:1746004632941857|diff:113379|
[2025/04/30 09:17:12 941867] [debug] |xqc_engine_main_logic|END|now:1746004632941667|
[2025/04/30 09:17:13 040340] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004693040339|now:1746004633040339|interv:60000000|
[2025/04/30 09:17:13 040384] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004693040384|now:1746004633040384|interv:60000000|
[2025/04/30 09:17:13 040396] [debug] |xqc_path_create|path:0|dcid:|scid:60bc996fad9961d2ddf97e52|create_path_count:1|
[2025/04/30 09:17:13 040406] [debug] |scid:60bc996fad9961d2ddf97e52|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 09:17:13 040414] [debug] |xqc_path_init|path:0|dcid:|scid:60bc996fad9961d2ddf97e52|state:2|
[2025/04/30 09:17:13 040420] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_create|success|scid:60bc996fad9961d2ddf97e52|dcid:|conn:0000558C0E7C47CC|
[2025/04/30 09:17:13 040429] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_server_create|hash odcid conn|odcid:2c8c153dd984de60|conn:0000558C0E7C47CC|
[2025/04/30 09:17:13 040443] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_get_local_transport_params|generate sr_token[eb31ac15dae715e390b722077fd4d291] for cid[2c8c153dd984de60]
[2025/04/30 09:17:13 040468] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:13 040476] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:1220|state:S_INIT|recv_time:1746004633040288|
[2025/04/30 09:17:13 040620] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:13 040628] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:13 040636] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:13 040641] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:13 040650] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:13 040655] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:13 040661] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_check_token|token empty|
[2025/04/30 09:17:13 040666] [info] |scid:60bc996fad9961d2ddf97e52|xqc_process_crypto_frame|check_token fail|conn:0000558C0E7C47CC|addr or cid not avail|
[2025/04/30 09:17:13 040685] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:13 040691] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:13 040697] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:13 040702] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:13 040762] [info] |scid:60bc996fad9961d2ddf97e52|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:13 040987] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:13 040995] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:13 041001] [warn] |scid:60bc996fad9961d2ddf97e52|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:13 041272] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:13 041280] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:13 041287] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:13 041292] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:13 041297] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:13 041302] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:13 041308] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:13 041312] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:13 041322] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:13 041329] [debug] |scid:60bc996fad9961d2ddf97e52|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 09:17:13 041335] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:13 041341] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004633040288|dcid:2c8c153dd984de60|dcid_seq:0|
[2025/04/30 09:17:13 041348] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004693040288|now:1746004633040288|interv:60000000|
[2025/04/30 09:17:13 041353] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004693040288|now:1746004633040288|interv:60000000|
[2025/04/30 09:17:13 041359] [debug] |xqc_engine_main_logic|BEGIN|now:1746004633041358|
[2025/04/30 09:17:13 041365] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004633041364|
[2025/04/30 09:17:13 041372] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:13 041377] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:13 041382] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_crypto_write_streams|
[2025/04/30 09:17:13 041387] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:13 041392] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:13 041400] [info] |scid:60bc996fad9961d2ddf97e52|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004633041399|
[2025/04/30 09:17:13 041412] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:13 041417] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_crypto_write_streams|
[2025/04/30 09:17:13 041422] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:13 041427] [info] |scid:60bc996fad9961d2ddf97e52|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004633041427|
[2025/04/30 09:17:13 041434] [info] |scid:60bc996fad9961d2ddf97e52|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004633041433|
[2025/04/30 09:17:13 041439] [info] |scid:60bc996fad9961d2ddf97e52|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004633041439|
[2025/04/30 09:17:13 041445] [info] |scid:60bc996fad9961d2ddf97e52|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004633041445|
[2025/04/30 09:17:13 041451] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:13 041457] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|largest_recv:1|ack_delay:1169|first_ack_range:0|largest_pkt_recv_time:1746004633040288|
[2025/04/30 09:17:13 041463] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:17:13 041468] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:17:13 041474] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:13 041482] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:13 041488] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|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 09:17:13 041493] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:13 041498] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:13 041502] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|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 09:17:13 041507] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:13 041511] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:13 041515] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|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 09:17:13 041519] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:13 041523] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:13 041527] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|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 09:17:13 041534] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:17:13 041539] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:13 041543] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|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 09:17:13 041548] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:13 041552] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 041558] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:13 041563] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:13 041612] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004633041570|stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 041623] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|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 09:17:13 041631] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:13 041638] [debug] |scid:60bc996fad9961d2ddf97e52|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:26|
[2025/04/30 09:17:13 041646] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:13 041652] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:13 041656] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:13 041660] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004633791570|now:1746004633041637|interv:749933|
[2025/04/30 09:17:13 041664] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:0|expire:1746004633791570|now:1746004633041637|interval:749933|pto_count:0|srtt:250000
[2025/04/30 09:17:13 041669] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:13 041675] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:13 041679] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:13 041711] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004633041686|stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 041720] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:13 041728] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:13 041735] [debug] |scid:60bc996fad9961d2ddf97e52|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:26|
[2025/04/30 09:17:13 041746] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:13 041750] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:13 041754] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:13 041757] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004633791570|now:1746004633041734|interv:749836|
[2025/04/30 09:17:13 041762] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:0|expire:1746004633791570|now:1746004633041734|interval:749836|pto_count:0|srtt:250000
[2025/04/30 09:17:13 041766] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:13 041771] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:13 041776] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:13 041806] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004633041782|stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 041815] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:13 041822] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:13 041829] [debug] |scid:60bc996fad9961d2ddf97e52|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:26|
[2025/04/30 09:17:13 041836] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:13 041840] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:13 041843] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:13 041847] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004633791570|now:1746004633041828|interv:749742|
[2025/04/30 09:17:13 041851] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:0|expire:1746004633791570|now:1746004633041828|interval:749742|pto_count:0|srtt:250000
[2025/04/30 09:17:13 041856] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:13 041860] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:13 041865] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:13 041907] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004633041884|stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 041919] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:13 041933] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:13 041939] [debug] |scid:60bc996fad9961d2ddf97e52|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:26|
[2025/04/30 09:17:13 041943] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:13 041947] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:17:13 041951] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:13 041955] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004633791570|now:1746004633041938|interv:749632|
[2025/04/30 09:17:13 041959] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:0|expire:1746004633791570|now:1746004633041938|interval:749632|pto_count:0|srtt:250000
[2025/04/30 09:17:13 041963] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:17:13 041968] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:13 041972] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:13 042002] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004633041979|stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 042011] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:13 042018] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:17:13 042024] [debug] |scid:60bc996fad9961d2ddf97e52|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:26|
[2025/04/30 09:17:13 042031] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:13 042035] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:13 042039] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:13 042043] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004633791570|now:1746004633042024|interv:749546|
[2025/04/30 09:17:13 042047] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:0|expire:1746004633791570|now:1746004633042024|interval:749546|pto_count:0|srtt:250000
[2025/04/30 09:17:13 042051] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:17:13 042056] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:13 042060] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:13 042087] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004633042066|stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 042102] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:13 042111] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004633791570|
[2025/04/30 09:17:13 042117] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004633791570|
[2025/04/30 09:17:13 042121] [debug] |xqc_engine_wakeup_after|wakeup:1746004633055236|now:1746004633042121|diff:13115|
[2025/04/30 09:17:13 042126] [debug] |xqc_engine_main_logic|END|now:1746004633041364|
[2025/04/30 09:17:13 042132] [debug] |xqc_engine_main_logic|BEGIN|now:1746004633042132|
[2025/04/30 09:17:13 042136] [debug] |xqc_engine_wakeup_after|wakeup:1746004633055236|now:1746004633042136|diff:13100|
[2025/04/30 09:17:13 042139] [debug] |xqc_engine_main_logic|END|now:1746004633042132|
[2025/04/30 09:17:13 056238] [debug] |xqc_engine_main_logic|BEGIN|now:1746004633056238|
[2025/04/30 09:17:13 056255] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004633055236|pq_index:0|
[2025/04/30 09:17:13 056262] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_active_queue|last_ticked_time:1746004632870468|
[2025/04/30 09:17:13 056269] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_process_conn|conn:0000558C0E7B44DC|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:1746004633056267|
[2025/04/30 09:17:13 056275] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004633055236|now:1746004633056267|
[2025/04/30 09:17:13 056281] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:17:13 056287] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:13 056295] [stats] |scid:9bb716485ce315f2b1d241d1|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004632788542|wrt_delay:247|snd_delay:358|finwrt_delay:247|finsnd_delay:358|finrcv_delay:3|finread_delay:146|all_acked_delay:32058|firstfinack_dely:32050|close_delay:32064|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:9bb716485ce315f2b1d241d1|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:13 056303] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004633055236|now:1746004633056267|
[2025/04/30 09:17:13 056309] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:17:13 056315] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_conn_next_wakeup_time|wakeup_time:1746004633065299|
[2025/04/30 09:17:13 056321] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_wakeup_queue|next_tick_time:1746004633065299|
[2025/04/30 09:17:13 056325] [debug] |xqc_engine_wakeup_after|wakeup:1746004633065299|now:1746004633056325|diff:8974|
[2025/04/30 09:17:13 056331] [debug] |xqc_engine_main_logic|END|now:1746004633056267|
[2025/04/30 09:17:13 065399] [debug] |xqc_engine_main_logic|BEGIN|now:1746004633065399|
[2025/04/30 09:17:13 065412] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746004633065299|pq_index:0|
[2025/04/30 09:17:13 065417] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_add_active_queue|last_ticked_time:1746004633056267|
[2025/04/30 09:17:13 065423] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_engine_process_conn|conn:0000558C0E7B44DC|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:1746004633065422|
[2025/04/30 09:17:13 065435] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004633065299|now:1746004633065422|
[2025/04/30 09:17:13 065439] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004633065299|now:1746004633065422|
[2025/04/30 09:17:13 065443] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:13 065447] [info] |xqc_engine_main_logic|conn:0000558C0E7B44DC|addr or cid not avail|conn_state:13|next_tick_time:1746004633065299
[2025/04/30 09:17:13 065459] [report] |scid:9bb716485ce315f2b1d241d1|xqc_conn_destroy|0000558C0E7B44DC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:153958|first_send_delay:455948|conn_persist:732618|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34252|close_recv:512240|close_send:512429|last_recv:512162|last_send:512429|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,27,11,10,1024,0,17,i32,4,36,49,104,13,487,0,4,30,43,40004,14,512,0,4,1207,1220,83,12,455,0,4,1033,80,17,456,4,13,4,18,481,4,9,40000,19,512,0-2,0-2,0-0,0-0,0-0,0-32,0-4908,0-5195,0-22,0-10,0-6,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:6|tlp_pkt:0|snd_pkt:22|spurious_loss:0|detected_loss:7|max_pto:1|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:13 065497] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:13 065506] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:13 065513] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:13 065517] [debug] |scid:9bb716485ce315f2b1d241d1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:13 065546] [debug] |xqc_engine_wakeup_after|wakeup:1746004633791570|now:1746004633065545|diff:726025|
[2025/04/30 09:17:13 065552] [debug] |xqc_engine_main_logic|END|now:1746004633065422|
[2025/04/30 09:17:13 141130] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004633141127|
[2025/04/30 09:17:13 141159] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:13 141173] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:13 141181] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:13 141194] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:17:13 141203] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:13 141212] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:13 141220] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:13 141235] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:857|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:13 141244] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:13 141254] [debug] |scid:60bc996fad9961d2ddf97e52|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:26|
[2025/04/30 09:17:13 141264] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:13 141285] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:13 141293] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:13 141301] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004633791979|now:1746004633141253|interv:650726|
[2025/04/30 09:17:13 141309] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004633791979|now:1746004633141253|interval:650726|pto_count:0|srtt:250000
[2025/04/30 09:17:13 141318] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_addr_validated|Address Validated|conn:0000558C0E7C47CC|role:1|
[2025/04/30 09:17:13 141327] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:13 141337] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:13 141346] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:17:13 141354] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:1220|pkt_type:HSK|pkt_num:4|frame:PADDING PING |recv_time:1746004633141127|dcid:60bc996fad9961d2ddf97e52|dcid_seq:0|
[2025/04/30 09:17:13 141361] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004693141127|now:1746004633141127|interv:60000000|
[2025/04/30 09:17:13 141366] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004693141127|now:1746004633141127|interv:60000000|
[2025/04/30 09:17:13 141371] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004633791570|pq_index:0|
[2025/04/30 09:17:13 141378] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004633041364|
[2025/04/30 09:17:13 141383] [debug] |xqc_engine_main_logic|BEGIN|now:1746004633141383|
[2025/04/30 09:17:13 141388] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|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:1746004633141388|
[2025/04/30 09:17:13 141397] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|largest_recv:4|ack_delay:270|first_ack_range:0|largest_pkt_recv_time:1746004633141127|
[2025/04/30 09:17:13 141404] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:17:13 141408] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:17:13 141414] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:13 141420] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 141429] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:13 141440] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:13 141491] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:857|now:1746004633141449|stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 141503] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:13 141521] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004633791979|
[2025/04/30 09:17:13 141531] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004633791979|
[2025/04/30 09:17:13 141537] [debug] |xqc_engine_wakeup_after|wakeup:1746004633791979|now:1746004633141537|diff:650442|
[2025/04/30 09:17:13 141543] [debug] |xqc_engine_main_logic|END|now:1746004633141388|
[2025/04/30 09:17:13 141549] [debug] |xqc_engine_main_logic|BEGIN|now:1746004633141549|
[2025/04/30 09:17:13 141554] [debug] |xqc_engine_wakeup_after|wakeup:1746004633791979|now:1746004633141554|diff:650425|
[2025/04/30 09:17:13 141559] [debug] |xqc_engine_main_logic|END|now:1746004633141549|
[2025/04/30 09:17:13 227194] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004633227191|
[2025/04/30 09:17:13 227226] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:13 227241] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:17:13 227250] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:13 227265] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:17:13 227273] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:13 227284] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|conn:0000558C0E7C47CC|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:2|
[2025/04/30 09:17:13 227294] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004633041570|is_app_limited:1|send_elapse:314|ack_elapse:185621|ctl_first_sent_time:1746004633041884|lagest_ack_time:1746004633227191|curr_delivered:109|
[2025/04/30 09:17:13 227305] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_sent_time_update:1746004633041884|
[2025/04/30 09:17:13 227314] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:13 227323] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|conn:0000558C0E7C47CC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 09:17:13 227332] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004633041570|is_app_limited:1|send_elapse:409|ack_elapse:185621|ctl_first_sent_time:1746004633041979|lagest_ack_time:1746004633227191|curr_delivered:190|
[2025/04/30 09:17:13 227340] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_sent_time_update:1746004633041979|
[2025/04/30 09:17:13 227348] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:13 227355] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7C47CC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:185212|ack_delay:54016|
[2025/04/30 09:17:13 227364] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7C47CC|srtt:185212|rttvar:92606|minrtt:185212|latest_rtt:185212|ack_delay:54016|
[2025/04/30 09:17:13 227372] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:13 227383] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004633041686|lost_send_time:1746004633018828|loss_delay:208363|frame:CRYPTO |repair:32|
[2025/04/30 09:17:13 227408] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004633041686u|
[2025/04/30 09:17:13 227418] [stats] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004633227191|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004633041686|srtt:185212|cwnd:45952|bw:0|conn_life:186854|now:125000|last_lost_time:186854|
[2025/04/30 09:17:13 227425] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5|pns:1|
[2025/04/30 09:17:13 227430] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:13 227435] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004633250145|now:1746004633227435|interval:22710|
[2025/04/30 09:17:13 227441] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004633250145|now:1746004633227435|interv:22710|
[2025/04/30 09:17:13 227447] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_generate_sample|sampler: send_elapse 409, ack_elapse 185621, delivered 190|rate 1023|lost 1|
[2025/04/30 09:17:13 227453] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:13 227458] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1023) in round 1|
[2025/04/30 09:17:13 227463] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_min_rtt|probertt expire|rtt:185212, old_rtt:2147483647|
[2025/04/30 09:17:13 227468] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_min_rtt|minrtt expire|rtt:185212, old_rtt:2147483647|
[2025/04/30 09:17:13 227474] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:204|
[2025/04/30 09:17:13 227479] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:190|po_sent_time:1746004633041979|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:190|
[2025/04/30 09:17:13 227485] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:190|po_sent_time:1746004633041979|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:190|
[2025/04/30 09:17:13 227491] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:715780|bw:1023|cwnd:46142|full_bw_reached:0|inflight:500|srtt:185212|latest_rtt:185212|min_rtt:185212|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:13 227497] [stats] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46142|inflight:500|mode:0|applimit:0|pacing_rate:715780|bw:1023|srtt:185212|latest_rtt:185212|min_rtt:185212|send:5|lost:0|tlp:0|recv:2|recovery:0|slow_start:1|conn_life:187160|acked:190|delivered:190|is_cwnd_limited:0|
[2025/04/30 09:17:13 227505] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:13 227510] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:13 227515] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:13 227523] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:13 227528] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004633250145|now:1746004633227528|interval:22617|
[2025/04/30 09:17:13 227534] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004633250145|now:1746004633227528|interv:22617|
[2025/04/30 09:17:13 227551] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:13 227558] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:13 227563] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:17:13 227569] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:1220|pkt_type:HSK|pkt_num:5|frame:PADDING PING ACK |recv_time:1746004633227191|dcid:60bc996fad9961d2ddf97e52|dcid_seq:0|
[2025/04/30 09:17:13 227576] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004693227191|now:1746004633227191|interv:60000000|
[2025/04/30 09:17:13 227582] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004693227191|now:1746004633227191|interv:60000000|
[2025/04/30 09:17:13 227587] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004633791979|pq_index:0|
[2025/04/30 09:17:13 227593] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004633141388|
[2025/04/30 09:17:13 227599] [debug] |xqc_engine_main_logic|BEGIN|now:1746004633227599|
[2025/04/30 09:17:13 227605] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|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:1746004633227604|
[2025/04/30 09:17:13 227614] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|largest_recv:5|ack_delay:422|first_ack_range:0|largest_pkt_recv_time:1746004633227191|
[2025/04/30 09:17:13 227619] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:17:13 227624] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:17:13 227630] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:13 227637] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:185212|min_srtt:185212|path_bw:1023|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:13 227643] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:500|cwnd:46142|conn:0000558C0E7C47CC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 227649] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|path_id:0|path_srtt:185212|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:13 227655] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:13 227661] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 227667] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:13 227673] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:500|cwnd:46142|conn:0000558C0E7C47CC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 227678] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:13 227684] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:13 227739] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:5|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:500|now:1746004633227698|stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 227750] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:5|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:13 227760] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:500|applimit:0|
[2025/04/30 09:17:13 227768] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004633250145|now:1746004633227768|interval:22377|
[2025/04/30 09:17:13 227778] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004633250145|now:1746004633227768|interv:22377|
[2025/04/30 09:17:13 227786] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46142|inflight:667|
[2025/04/30 09:17:13 227796] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:13 227802] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:13 227839] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:6|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:667|now:1746004633227810|stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 227847] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:6|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:13 227856] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004633250145|
[2025/04/30 09:17:13 227863] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004633250145|
[2025/04/30 09:17:13 227869] [debug] |xqc_engine_wakeup_after|wakeup:1746004633250145|now:1746004633227869|diff:22276|
[2025/04/30 09:17:13 227900] [debug] |xqc_engine_main_logic|END|now:1746004633227604|
[2025/04/30 09:17:13 227906] [debug] |xqc_engine_main_logic|BEGIN|now:1746004633227906|
[2025/04/30 09:17:13 227910] [debug] |xqc_engine_wakeup_after|wakeup:1746004633250145|now:1746004633227910|diff:22235|
[2025/04/30 09:17:13 227914] [debug] |xqc_engine_main_logic|END|now:1746004633227906|
[2025/04/30 09:17:13 250984] [debug] |xqc_engine_main_logic|BEGIN|now:1746004633250984|
[2025/04/30 09:17:13 250996] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004633250145|pq_index:0|
[2025/04/30 09:17:13 251001] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004633227604|
[2025/04/30 09:17:13 251006] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004633251005|
[2025/04/30 09:17:13 251011] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004633250145|now:1746004633251005|
[2025/04/30 09:17:13 251015] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:13 251019] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:13 251023] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:13 251027] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:13 251033] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:0|po_sent_time:1746004633041782|lost_send_time:1746004633042642|loss_delay:208363|frame:CRYPTO |repair:32|
[2025/04/30 09:17:13 251043] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004633041782u|
[2025/04/30 09:17:13 251048] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:13 251052] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:185212|rtt_var:92606|pto_duration:555636|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:13 251056] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:13 251061] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:13 251064] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:13 251068] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004633783334|now:1746004633251051|interv:532283|
[2025/04/30 09:17:13 251072] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004633783334|now:1746004633251051|interval:532283|pto_count:0|srtt:185212
[2025/04/30 09:17:13 251079] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:185212|min_srtt:185212|path_bw:1023|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:13 251084] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:167|cwnd:46142|conn:0000558C0E7C47CC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 251088] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|path_id:0|path_srtt:185212|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:13 251093] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:13 251098] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:13 251102] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:167|cwnd:46142|conn:0000558C0E7C47CC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 251107] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:13 251111] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:13 251152] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:7|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004633251120|stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 251162] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:7|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:13 251169] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:17:13 251176] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:185212|rtt_var:92606|pto_duration:555636|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:13 251183] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:13 251188] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:13 251197] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:13 251201] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004633806756|now:1746004633251176|interv:555580|
[2025/04/30 09:17:13 251205] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004633806756|now:1746004633251176|interval:555580|pto_count:0|srtt:185212
[2025/04/30 09:17:13 251209] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46142|inflight:667|
[2025/04/30 09:17:13 251215] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004633806756|
[2025/04/30 09:17:13 251219] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004633806756|
[2025/04/30 09:17:13 251223] [debug] |xqc_engine_wakeup_after|wakeup:1746004633806756|now:1746004633251223|diff:555533|
[2025/04/30 09:17:13 251227] [debug] |xqc_engine_main_logic|END|now:1746004633251005|
[2025/04/30 09:17:13 301584] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004633301581|
[2025/04/30 09:17:13 301608] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:13 301622] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:17:13 301629] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:13 301642] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:17:13 301651] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:13 301661] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:13 301669] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:13 301677] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:13 301688] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:13 301697] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:185212|rtt_var:92606|pto_duration:555636|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:13 301707] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:13 301715] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:13 301724] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:13 301732] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004633806756|now:1746004633301696|interv:505060|
[2025/04/30 09:17:13 301740] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004633806756|now:1746004633301696|interval:505060|pto_count:0|srtt:185212
[2025/04/30 09:17:13 301749] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:13 301758] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:13 301768] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:17:13 301786] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:1220|pkt_type:HSK|pkt_num:6|frame:PADDING PING ACK |recv_time:1746004633301581|dcid:60bc996fad9961d2ddf97e52|dcid_seq:0|
[2025/04/30 09:17:13 301796] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004693301581|now:1746004633301581|interv:60000000|
[2025/04/30 09:17:13 301804] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004693301581|now:1746004633301581|interv:60000000|
[2025/04/30 09:17:13 301812] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004633806756|pq_index:0|
[2025/04/30 09:17:13 301822] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004633251005|
[2025/04/30 09:17:13 301830] [debug] |xqc_engine_main_logic|BEGIN|now:1746004633301830|
[2025/04/30 09:17:13 301840] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|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:1746004633301838|
[2025/04/30 09:17:13 301849] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|largest_recv:6|ack_delay:268|first_ack_range:1|largest_pkt_recv_time:1746004633301581|
[2025/04/30 09:17:13 301855] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:6|low:5|pkt_pns:1|
[2025/04/30 09:17:13 301860] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:17:13 301865] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:13 301892] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 301902] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:13 301908] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:13 301954] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:8|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:667|now:1746004633301917|stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 301963] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:8|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:13 301972] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004633806756|
[2025/04/30 09:17:13 301979] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004633806756|
[2025/04/30 09:17:13 301986] [debug] |xqc_engine_wakeup_after|wakeup:1746004633806756|now:1746004633301986|diff:504770|
[2025/04/30 09:17:13 301993] [debug] |xqc_engine_main_logic|END|now:1746004633301838|
[2025/04/30 09:17:13 302001] [debug] |xqc_engine_main_logic|BEGIN|now:1746004633302001|
[2025/04/30 09:17:13 302007] [debug] |xqc_engine_wakeup_after|wakeup:1746004633806756|now:1746004633302007|diff:504749|
[2025/04/30 09:17:13 302013] [debug] |xqc_engine_main_logic|END|now:1746004633302001|
[2025/04/30 09:17:13 366712] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004633366709|
[2025/04/30 09:17:13 366747] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:13 366763] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:17:13 366771] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:13 366786] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:17:13 366804] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:13 366815] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:13 366823] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:13 366830] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:13 366841] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:13 366851] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:185212|rtt_var:92606|pto_duration:555636|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:13 366860] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:13 366868] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:13 366904] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:13 366910] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004633806756|now:1746004633366850|interv:439906|
[2025/04/30 09:17:13 366918] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004633806756|now:1746004633366850|interval:439906|pto_count:0|srtt:185212
[2025/04/30 09:17:13 366928] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:13 366938] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:13 366947] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:17:13 366955] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:1220|pkt_type:HSK|pkt_num:7|frame:PADDING PING ACK |recv_time:1746004633366709|dcid:60bc996fad9961d2ddf97e52|dcid_seq:0|
[2025/04/30 09:17:13 366965] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004693366709|now:1746004633366709|interv:60000000|
[2025/04/30 09:17:13 366974] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004693366709|now:1746004633366709|interv:60000000|
[2025/04/30 09:17:13 366982] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004633806756|pq_index:0|
[2025/04/30 09:17:13 366991] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004633301838|
[2025/04/30 09:17:13 366999] [debug] |xqc_engine_main_logic|BEGIN|now:1746004633366999|
[2025/04/30 09:17:13 367008] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|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:1746004633367007|
[2025/04/30 09:17:13 367022] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|largest_recv:7|ack_delay:313|first_ack_range:2|largest_pkt_recv_time:1746004633366709|
[2025/04/30 09:17:13 367028] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:7|low:5|pkt_pns:1|
[2025/04/30 09:17:13 367033] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:17:13 367038] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:13 367045] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 367058] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:13 367065] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:13 367117] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:9|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:667|now:1746004633367074|stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 367129] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:9|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:13 367137] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004633806756|
[2025/04/30 09:17:13 367144] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004633806756|
[2025/04/30 09:17:13 367151] [debug] |xqc_engine_wakeup_after|wakeup:1746004633806756|now:1746004633367151|diff:439605|
[2025/04/30 09:17:13 367156] [debug] |xqc_engine_main_logic|END|now:1746004633367007|
[2025/04/30 09:17:13 367162] [debug] |xqc_engine_main_logic|BEGIN|now:1746004633367162|
[2025/04/30 09:17:13 367166] [debug] |xqc_engine_wakeup_after|wakeup:1746004633806756|now:1746004633367166|diff:439590|
[2025/04/30 09:17:13 367170] [debug] |xqc_engine_main_logic|END|now:1746004633367162|
[2025/04/30 09:17:13 807664] [debug] |xqc_engine_main_logic|BEGIN|now:1746004633807663|
[2025/04/30 09:17:13 807694] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004633806756|pq_index:0|
[2025/04/30 09:17:13 807701] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004633367007|
[2025/04/30 09:17:13 807710] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004633807707|
[2025/04/30 09:17:13 807717] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004633806756|now:1746004633807707|
[2025/04/30 09:17:13 807723] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:13 807728] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7C47CC|path:0|bytes_in_flight:667|
[2025/04/30 09:17:13 807734] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:185212|rtt_var:92606|pto_duration:555636|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:13 807740] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:13 807745] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:13 807750] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:13 807755] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:13 807762] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_send_probe_pkt|conn:0000558C0E7C47CC|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:13 807769] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_send_probe_pkt|conn:0000558C0E7C47CC|path:0|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:13 807775] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7C47CC|pto_count:1
[2025/04/30 09:17:13 807793] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:185212|rtt_var:92606|pto_duration:1111272|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:13 807799] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:13 807804] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:13 807809] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:13 807814] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004634362392|now:1746004633807793|interv:554599|
[2025/04/30 09:17:13 807819] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004634362392|now:1746004633807793|interval:554599|pto_count:1|srtt:185212
[2025/04/30 09:17:13 807828] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 807835] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 807841] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:13 807849] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:13 807954] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:10|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:667|now:1746004633807867|stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 807967] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:10|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:13 807975] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:667|applimit:0|
[2025/04/30 09:17:13 807981] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:185212|rtt_var:92606|pto_duration:1111272|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:13 807989] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:13 807994] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 834|
[2025/04/30 09:17:13 807998] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:13 808002] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004634919139|now:1746004633807981|interv:1111158|
[2025/04/30 09:17:13 808006] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004634919139|now:1746004633807981|interval:1111158|pto_count:1|srtt:185212
[2025/04/30 09:17:13 808011] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46142|inflight:834|
[2025/04/30 09:17:13 808017] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:13 808022] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:13 808057] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:11|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:834|now:1746004633808029|stream_id:0|stream_offset:0|
[2025/04/30 09:17:13 808073] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:11|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:13 808080] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:834|applimit:0|
[2025/04/30 09:17:13 808087] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:185212|rtt_var:92606|pto_duration:1111272|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:13 808091] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:13 808095] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 1334|
[2025/04/30 09:17:13 808099] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:13 808103] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004634919301|now:1746004633808086|interv:1111215|
[2025/04/30 09:17:13 808107] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004634919301|now:1746004633808086|interval:1111215|pto_count:1|srtt:185212
[2025/04/30 09:17:13 808111] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46142|inflight:1334|
[2025/04/30 09:17:13 808116] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004634919301|
[2025/04/30 09:17:13 808121] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004634919301|
[2025/04/30 09:17:13 808125] [debug] |xqc_engine_wakeup_after|wakeup:1746004634919301|now:1746004633808125|diff:1111176|
[2025/04/30 09:17:13 808130] [debug] |xqc_engine_main_logic|END|now:1746004633807707|
[2025/04/30 09:17:14 237313] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004634237308|
[2025/04/30 09:17:14 237357] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:14 237373] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:17:14 237379] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:14 237393] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:17:14 237400] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:14 237406] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:14 237412] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:14 237421] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:14 237428] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:185212|rtt_var:92606|pto_duration:555636|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:14 237435] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 237441] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 1334|
[2025/04/30 09:17:14 237447] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:14 237454] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004634363665|now:1746004634237427|interv:126238|
[2025/04/30 09:17:14 237476] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004634363665|now:1746004634237427|interval:126238|pto_count:0|srtt:185212
[2025/04/30 09:17:14 237491] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:14 237499] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:14 237505] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:17:14 237513] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:1220|pkt_type:HSK|pkt_num:11|frame:PADDING PING |recv_time:1746004634237308|dcid:60bc996fad9961d2ddf97e52|dcid_seq:0|
[2025/04/30 09:17:14 237520] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004694237308|now:1746004634237308|interv:60000000|
[2025/04/30 09:17:14 237525] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004694237308|now:1746004634237308|interv:60000000|
[2025/04/30 09:17:14 237531] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004634919301|pq_index:0|
[2025/04/30 09:17:14 237538] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004633807707|
[2025/04/30 09:17:14 237545] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634237544|
[2025/04/30 09:17:14 237553] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|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:1746004634237551|
[2025/04/30 09:17:14 237574] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|largest_recv:11|ack_delay:265|first_ack_range:0|largest_pkt_recv_time:1746004634237308|
[2025/04/30 09:17:14 237578] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:11|low:11|pkt_pns:1|
[2025/04/30 09:17:14 237582] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:7|low:5|pkt_pns:1|
[2025/04/30 09:17:14 237586] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:17:14 237591] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:14 237599] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 237608] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:14 237617] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:14 237664] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:12|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:1334|now:1746004634237625|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 237674] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:12|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 237684] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004634363665|
[2025/04/30 09:17:14 237691] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004634363665|
[2025/04/30 09:17:14 237698] [debug] |xqc_engine_wakeup_after|wakeup:1746004634363665|now:1746004634237698|diff:125967|
[2025/04/30 09:17:14 237704] [debug] |xqc_engine_main_logic|END|now:1746004634237551|
[2025/04/30 09:17:14 237716] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634237715|
[2025/04/30 09:17:14 237720] [debug] |xqc_engine_wakeup_after|wakeup:1746004634363665|now:1746004634237720|diff:125945|
[2025/04/30 09:17:14 237724] [debug] |xqc_engine_main_logic|END|now:1746004634237715|
[2025/04/30 09:17:14 269179] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004634269177|
[2025/04/30 09:17:14 269203] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:14 269216] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:17:14 269221] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:14 269232] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:17:14 269240] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:14 269251] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:14 269259] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:14 269266] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:14 269277] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:14 269286] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:185212|rtt_var:92606|pto_duration:555636|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:14 269293] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 269299] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 1334|
[2025/04/30 09:17:14 269306] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:14 269314] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004634363665|now:1746004634269285|interv:94380|
[2025/04/30 09:17:14 269322] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004634363665|now:1746004634269285|interval:94380|pto_count:0|srtt:185212
[2025/04/30 09:17:14 269333] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:14 269342] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:14 269350] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:17:14 269356] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:1220|pkt_type:HSK|pkt_num:12|frame:PADDING PING ACK |recv_time:1746004634269177|dcid:60bc996fad9961d2ddf97e52|dcid_seq:0|
[2025/04/30 09:17:14 269363] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004694269177|now:1746004634269177|interv:60000000|
[2025/04/30 09:17:14 269368] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004694269177|now:1746004634269177|interv:60000000|
[2025/04/30 09:17:14 269373] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004634363665|pq_index:0|
[2025/04/30 09:17:14 269379] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634237551|
[2025/04/30 09:17:14 269384] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634269384|
[2025/04/30 09:17:14 269401] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004634269399|
[2025/04/30 09:17:14 269414] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|largest_recv:12|ack_delay:236|first_ack_range:1|largest_pkt_recv_time:1746004634269177|
[2025/04/30 09:17:14 269422] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:12|low:11|pkt_pns:1|
[2025/04/30 09:17:14 269429] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:7|low:5|pkt_pns:1|
[2025/04/30 09:17:14 269434] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:17:14 269440] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:14 269446] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 269453] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:14 269459] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:14 269505] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:13|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:1334|now:1746004634269468|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 269514] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:13|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 269521] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004634363665|
[2025/04/30 09:17:14 269527] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004634363665|
[2025/04/30 09:17:14 269532] [debug] |xqc_engine_wakeup_after|wakeup:1746004634363665|now:1746004634269532|diff:94133|
[2025/04/30 09:17:14 269537] [debug] |xqc_engine_main_logic|END|now:1746004634269399|
[2025/04/30 09:17:14 269544] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634269544|
[2025/04/30 09:17:14 269549] [debug] |xqc_engine_wakeup_after|wakeup:1746004634363665|now:1746004634269549|diff:94116|
[2025/04/30 09:17:14 269554] [debug] |xqc_engine_main_logic|END|now:1746004634269544|
[2025/04/30 09:17:14 318227] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004634318223|
[2025/04/30 09:17:14 318265] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:14 318281] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:17:14 318287] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:14 318297] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:17:14 318306] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:14 318318] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:14 318326] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:14 318333] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:14 318345] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:14 318354] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:185212|rtt_var:92606|pto_duration:555636|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:14 318363] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 318383] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 1334|
[2025/04/30 09:17:14 318389] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:14 318397] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004634363665|now:1746004634318353|interv:45312|
[2025/04/30 09:17:14 318406] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004634363665|now:1746004634318353|interval:45312|pto_count:0|srtt:185212
[2025/04/30 09:17:14 318417] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:14 318427] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:14 318435] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:17:14 318444] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:1220|pkt_type:HSK|pkt_num:13|frame:PADDING PING ACK |recv_time:1746004634318223|dcid:60bc996fad9961d2ddf97e52|dcid_seq:0|
[2025/04/30 09:17:14 318453] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004694318223|now:1746004634318223|interv:60000000|
[2025/04/30 09:17:14 318462] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004694318223|now:1746004634318223|interv:60000000|
[2025/04/30 09:17:14 318470] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004634363665|pq_index:0|
[2025/04/30 09:17:14 318478] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634269399|
[2025/04/30 09:17:14 318483] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634318483|
[2025/04/30 09:17:14 318489] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004634318488|
[2025/04/30 09:17:14 318499] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|largest_recv:13|ack_delay:276|first_ack_range:2|largest_pkt_recv_time:1746004634318223|
[2025/04/30 09:17:14 318508] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:13|low:11|pkt_pns:1|
[2025/04/30 09:17:14 318516] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:7|low:5|pkt_pns:1|
[2025/04/30 09:17:14 318524] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:17:14 318533] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:14 318542] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 318550] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:14 318557] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:14 318611] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:14|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:1334|now:1746004634318567|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 318624] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:14|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 318638] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004634363665|
[2025/04/30 09:17:14 318644] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004634363665|
[2025/04/30 09:17:14 318649] [debug] |xqc_engine_wakeup_after|wakeup:1746004634363665|now:1746004634318649|diff:45016|
[2025/04/30 09:17:14 318655] [debug] |xqc_engine_main_logic|END|now:1746004634318488|
[2025/04/30 09:17:14 318661] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634318661|
[2025/04/30 09:17:14 318666] [debug] |xqc_engine_wakeup_after|wakeup:1746004634363665|now:1746004634318666|diff:44999|
[2025/04/30 09:17:14 318671] [debug] |xqc_engine_main_logic|END|now:1746004634318661|
[2025/04/30 09:17:14 363744] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634363744|
[2025/04/30 09:17:14 363762] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004634363665|pq_index:0|
[2025/04/30 09:17:14 363768] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634318488|
[2025/04/30 09:17:14 363774] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004634363772|
[2025/04/30 09:17:14 363780] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004634363665|now:1746004634363772|
[2025/04/30 09:17:14 363784] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:14 363789] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7C47CC|path:0|bytes_in_flight:1334|
[2025/04/30 09:17:14 363793] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:185212|rtt_var:92606|pto_duration:555636|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:14 363798] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 363802] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 1334|
[2025/04/30 09:17:14 363806] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:14 363810] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:14 363815] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_send_probe_pkt|conn:0000558C0E7C47CC|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:14 363822] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_send_probe_pkt|conn:0000558C0E7C47CC|path:0|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:14 363828] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7C47CC|pto_count:1
[2025/04/30 09:17:14 363833] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:185212|rtt_var:92606|pto_duration:1111272|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:14 363837] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 363841] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 1334|
[2025/04/30 09:17:14 363845] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:14 363855] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004634919301|now:1746004634363832|interv:555469|
[2025/04/30 09:17:14 363860] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004634919301|now:1746004634363832|interval:555469|pto_count:1|srtt:185212
[2025/04/30 09:17:14 363867] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 363888] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 363893] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:14 363899] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:14 363947] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:15|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1334|now:1746004634363911|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 363955] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:15|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:17:14 363960] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:1334|applimit:0|
[2025/04/30 09:17:14 363964] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:185212|rtt_var:92606|pto_duration:1111272|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:14 363969] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 363973] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 1501|
[2025/04/30 09:17:14 363977] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:14 363981] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635475183|now:1746004634363964|interv:1111219|
[2025/04/30 09:17:14 363985] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004635475183|now:1746004634363964|interval:1111219|pto_count:1|srtt:185212
[2025/04/30 09:17:14 363990] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46142|inflight:1501|
[2025/04/30 09:17:14 363995] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:14 364000] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:17:14 364024] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:16|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1501|now:1746004634364006|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 364030] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:16|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:17:14 364034] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:1501|applimit:0|
[2025/04/30 09:17:14 364038] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:185212|rtt_var:92606|pto_duration:1111272|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:14 364047] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 364051] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 2001|
[2025/04/30 09:17:14 364055] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:14 364059] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635475278|now:1746004634364038|interv:1111240|
[2025/04/30 09:17:14 364062] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004635475278|now:1746004634364038|interval:1111240|pto_count:1|srtt:185212
[2025/04/30 09:17:14 364067] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46142|inflight:2001|
[2025/04/30 09:17:14 364072] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004635475278|
[2025/04/30 09:17:14 364076] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004635475278|
[2025/04/30 09:17:14 364080] [debug] |xqc_engine_wakeup_after|wakeup:1746004635475278|now:1746004634364080|diff:1111198|
[2025/04/30 09:17:14 364085] [debug] |xqc_engine_main_logic|END|now:1746004634363772|
[2025/04/30 09:17:14 416173] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004634416170|
[2025/04/30 09:17:14 416195] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:14 416206] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:17:14 416212] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:14 416223] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/04/30 09:17:14 416230] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:14 416238] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:14 416244] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:14 416255] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:14 416262] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:185212|rtt_var:92606|pto_duration:555636|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:14 416271] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 416277] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 2001|
[2025/04/30 09:17:14 416283] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:14 416289] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004634919642|now:1746004634416262|interv:503380|
[2025/04/30 09:17:14 416296] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004634919642|now:1746004634416262|interval:503380|pto_count:0|srtt:185212
[2025/04/30 09:17:14 416303] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:14 416311] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:14 416328] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/04/30 09:17:14 416337] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:1220|pkt_type:HSK|pkt_num:15|frame:PADDING PING |recv_time:1746004634416170|dcid:60bc996fad9961d2ddf97e52|dcid_seq:0|
[2025/04/30 09:17:14 416345] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004694416170|now:1746004634416170|interv:60000000|
[2025/04/30 09:17:14 416353] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004694416170|now:1746004634416170|interv:60000000|
[2025/04/30 09:17:14 416359] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004635475278|pq_index:0|
[2025/04/30 09:17:14 416366] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634363772|
[2025/04/30 09:17:14 416370] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634416370|
[2025/04/30 09:17:14 416375] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004634416374|
[2025/04/30 09:17:14 416384] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|largest_recv:15|ack_delay:214|first_ack_range:0|largest_pkt_recv_time:1746004634416170|
[2025/04/30 09:17:14 416389] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:15|low:15|pkt_pns:1|
[2025/04/30 09:17:14 416393] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:13|low:11|pkt_pns:1|
[2025/04/30 09:17:14 416396] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:7|low:5|pkt_pns:1|
[2025/04/30 09:17:14 416400] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:17:14 416405] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:14 416410] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 416415] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:14 416420] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:17:14 416458] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:17|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:2001|now:1746004634416427|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 416464] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:17|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 416473] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004634919642|
[2025/04/30 09:17:14 416480] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004634919642|
[2025/04/30 09:17:14 416487] [debug] |xqc_engine_wakeup_after|wakeup:1746004634919642|now:1746004634416487|diff:503155|
[2025/04/30 09:17:14 416494] [debug] |xqc_engine_main_logic|END|now:1746004634416374|
[2025/04/30 09:17:14 416503] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634416502|
[2025/04/30 09:17:14 416509] [debug] |xqc_engine_wakeup_after|wakeup:1746004634919642|now:1746004634416509|diff:503133|
[2025/04/30 09:17:14 416516] [debug] |xqc_engine_main_logic|END|now:1746004634416502|
[2025/04/30 09:17:14 553516] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004634553511|
[2025/04/30 09:17:14 553561] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:14 553609] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:17:14 553617] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:17:14 553633] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:17|
[2025/04/30 09:17:14 553641] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:14 553648] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:14 553657] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:14 553670] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:14 553679] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:185212|rtt_var:92606|pto_duration:555636|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:14 553688] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 553695] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 2001|
[2025/04/30 09:17:14 553702] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:14 553709] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004634919642|now:1746004634553679|interv:365963|
[2025/04/30 09:17:14 553717] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004634919642|now:1746004634553679|interval:365963|pto_count:0|srtt:185212
[2025/04/30 09:17:14 553727] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:14 553737] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:14 553744] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:1|
[2025/04/30 09:17:14 553755] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:1220|pkt_type:HSK|pkt_num:17|frame:PADDING PING |recv_time:1746004634553511|dcid:60bc996fad9961d2ddf97e52|dcid_seq:0|
[2025/04/30 09:17:14 553765] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004694553511|now:1746004634553511|interv:60000000|
[2025/04/30 09:17:14 553773] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004694553511|now:1746004634553511|interv:60000000|
[2025/04/30 09:17:14 553780] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004634919642|pq_index:0|
[2025/04/30 09:17:14 553789] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634416374|
[2025/04/30 09:17:14 553796] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634553796|
[2025/04/30 09:17:14 553805] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004634553803|
[2025/04/30 09:17:14 553821] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|largest_recv:17|ack_delay:309|first_ack_range:0|largest_pkt_recv_time:1746004634553511|
[2025/04/30 09:17:14 553827] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:17|low:17|pkt_pns:1|
[2025/04/30 09:17:14 553832] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:15|low:15|pkt_pns:1|
[2025/04/30 09:17:14 553842] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:13|low:11|pkt_pns:1|
[2025/04/30 09:17:14 553847] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:7|low:5|pkt_pns:1|
[2025/04/30 09:17:14 553852] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 09:17:14 553858] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:14 553864] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 553898] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:36|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:14 553910] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:17:14 553960] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:18|size:36|sent:52|pkt_type:HSK|frame:ACK |inflight:2001|now:1746004634553920|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 553968] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:18|origin_pktnum:0|size:36|enc_size:52|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 553977] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004634919642|
[2025/04/30 09:17:14 553986] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004634919642|
[2025/04/30 09:17:14 553994] [debug] |xqc_engine_wakeup_after|wakeup:1746004634919642|now:1746004634553994|diff:365648|
[2025/04/30 09:17:14 554004] [debug] |xqc_engine_main_logic|END|now:1746004634553803|
[2025/04/30 09:17:14 554014] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634554014|
[2025/04/30 09:17:14 554021] [debug] |xqc_engine_wakeup_after|wakeup:1746004634919642|now:1746004634554021|diff:365621|
[2025/04/30 09:17:14 554029] [debug] |xqc_engine_main_logic|END|now:1746004634554014|
[2025/04/30 09:17:14 585577] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004634585574|
[2025/04/30 09:17:14 585606] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:14 585619] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:17:14 585626] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:17:14 585640] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:18|
[2025/04/30 09:17:14 585647] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:14 585657] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|conn:0000558C0E7C47CC|path:0|pkt_num:16|origin_pktnum:1|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:18|path_largest_ack:16|
[2025/04/30 09:17:14 585665] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:2001|prior_delivered:190|prior_time:1746004633227191|is_app_limited:1|send_elapse:1322027|ack_elapse:1358383|ctl_first_sent_time:1746004634364006|lagest_ack_time:1746004634585574|curr_delivered:690|
[2025/04/30 09:17:14 585672] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_sent_time_update:1746004634364006|
[2025/04/30 09:17:14 585681] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:14 585687] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7C47CC|srtt:185212|rttvar:92606|minrtt:185212|latest_rtt:221568|ack_delay:0|
[2025/04/30 09:17:14 585694] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7C47CC|srtt:189757|rttvar:78544|minrtt:185212|latest_rtt:221568|ack_delay:0|
[2025/04/30 09:17:14 585712] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/04/30 09:17:14 585720] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:14 585728] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:5|lost_pn:13|po_sent_time:1746004633227698|lost_send_time:1746004634336310|loss_delay:249264|frame:CRYPTO |repair:32|
[2025/04/30 09:17:14 585735] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:10|lost_pn:13|po_sent_time:1746004633807867|lost_send_time:1746004634336310|loss_delay:249264|frame:CRYPTO |repair:32|
[2025/04/30 09:17:14 585740] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004633807867u|
[2025/04/30 09:17:14 585745] [stats] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1358383|lost_count:3|send_count:6|pkt_num:10|po_send_time:1746004633807867|srtt:189757|cwnd:46142|bw:1023|conn_life:1545237|now:0|last_lost_time:1545237|
[2025/04/30 09:17:14 585752] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 18|pns:1|
[2025/04/30 09:17:14 585756] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:14 585760] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004634613175|now:1746004634585760|interval:27415|
[2025/04/30 09:17:14 585765] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004634613175|now:1746004634585760|interv:27415|
[2025/04/30 09:17:14 585770] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_generate_sample|sampler: send_elapse 1322027, ack_elapse 1358383, delivered 500|rate 368|lost 4|
[2025/04/30 09:17:14 585774] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:14 585779] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_min_rtt|minrtt expire|rtt:185212, old_rtt:185212|
[2025/04/30 09:17:14 585783] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:204|
[2025/04/30 09:17:14 585787] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46142|packet_lost:2|acked:500|po_sent_time:1746004634364006|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:690|
[2025/04/30 09:17:14 585792] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46142|packet_lost:2|acked:500|po_sent_time:1746004634364006|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:690|
[2025/04/30 09:17:14 585797] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:715780|bw:1023|cwnd:46642|full_bw_reached:0|inflight:167|srtt:189757|latest_rtt:221568|min_rtt:185212|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:14 585802] [stats] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46642|inflight:167|mode:0|applimit:0|pacing_rate:715780|bw:1023|srtt:189757|latest_rtt:221568|min_rtt:185212|send:11|lost:2|tlp:2|recv:10|recovery:0|slow_start:1|conn_life:1545465|acked:500|delivered:690|is_cwnd_limited:0|
[2025/04/30 09:17:14 585808] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:14 585812] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:14 585820] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:14 585827] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:14 585831] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004634613175|now:1746004634585831|interval:27344|
[2025/04/30 09:17:14 585835] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004634613175|now:1746004634585831|interv:27344|
[2025/04/30 09:17:14 585840] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:14 585846] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:14 585851] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:1|
[2025/04/30 09:17:14 585856] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:1220|pkt_type:HSK|pkt_num:18|frame:PADDING PING ACK |recv_time:1746004634585574|dcid:60bc996fad9961d2ddf97e52|dcid_seq:0|
[2025/04/30 09:17:14 585861] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004694585574|now:1746004634585574|interv:60000000|
[2025/04/30 09:17:14 585866] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004694585574|now:1746004634585574|interv:60000000|
[2025/04/30 09:17:14 585870] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004634919642|pq_index:0|
[2025/04/30 09:17:14 585900] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634553803|
[2025/04/30 09:17:14 585904] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634585904|
[2025/04/30 09:17:14 585909] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004634585908|
[2025/04/30 09:17:14 585917] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|largest_recv:18|ack_delay:343|first_ack_range:0|largest_pkt_recv_time:1746004634585574|
[2025/04/30 09:17:14 585922] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:18|low:18|pkt_pns:1|
[2025/04/30 09:17:14 585926] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:17:14 585930] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:14 585936] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:189757|min_srtt:189757|path_bw:1023|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:14 585941] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:167|cwnd:46642|conn:0000558C0E7C47CC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 585945] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|path_id:0|path_srtt:189757|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:14 585950] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:5|size:167|reinj:0|path_class:4|
[2025/04/30 09:17:14 585955] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:189757|min_srtt:189757|path_bw:1023|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:14 585963] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:167|inflight:167|cwnd:46642|conn:0000558C0E7C47CC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 585968] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|path_id:0|path_srtt:189757|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:14 585972] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:10|size:167|reinj:0|path_class:4|
[2025/04/30 09:17:14 585977] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 585982] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:5|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:14 585987] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:167|cwnd:46642|conn:0000558C0E7C47CC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 585991] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:14 585997] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:17:14 586038] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:19|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004634586005|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 586046] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:19|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:14 586051] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:17:14 586056] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004634613175|now:1746004634586056|interval:27119|
[2025/04/30 09:17:14 586063] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004634613175|now:1746004634586056|interv:27119|
[2025/04/30 09:17:14 586070] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46642|inflight:334|
[2025/04/30 09:17:14 586077] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:10|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:14 586084] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:334|cwnd:46642|conn:0000558C0E7C47CC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 586091] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:14 586097] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:17:14 586134] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:20|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:334|now:1746004634586108|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 586140] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:20|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:14 586146] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:334|applimit:0|
[2025/04/30 09:17:14 586153] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004634613175|now:1746004634586153|interval:27022|
[2025/04/30 09:17:14 586167] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004634613175|now:1746004634586153|interv:27022|
[2025/04/30 09:17:14 586174] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46642|inflight:501|
[2025/04/30 09:17:14 586182] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:14 586189] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:17:14 586217] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:21|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:501|now:1746004634586195|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 586222] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:21|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 586230] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004634613175|
[2025/04/30 09:17:14 586236] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004634613175|
[2025/04/30 09:17:14 586243] [debug] |xqc_engine_wakeup_after|wakeup:1746004634613175|now:1746004634586243|diff:26932|
[2025/04/30 09:17:14 586251] [debug] |xqc_engine_main_logic|END|now:1746004634585908|
[2025/04/30 09:17:14 586260] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634586260|
[2025/04/30 09:17:14 586266] [debug] |xqc_engine_wakeup_after|wakeup:1746004634613175|now:1746004634586266|diff:26909|
[2025/04/30 09:17:14 586273] [debug] |xqc_engine_main_logic|END|now:1746004634586260|
[2025/04/30 09:17:14 613349] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634613349|
[2025/04/30 09:17:14 613366] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004634613175|pq_index:0|
[2025/04/30 09:17:14 613372] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634585908|
[2025/04/30 09:17:14 613380] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004634613378|
[2025/04/30 09:17:14 613386] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004634613175|now:1746004634613378|
[2025/04/30 09:17:14 613391] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:14 613397] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:14 613402] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/04/30 09:17:14 613407] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:14 613413] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:17:14 613418] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:5|
[2025/04/30 09:17:14 613424] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:15|lost_pn:13|po_sent_time:1746004634363911|lost_send_time:1746004634364114|loss_delay:249264|frame:CRYPTO |repair:32|
[2025/04/30 09:17:14 613430] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004634363911u|
[2025/04/30 09:17:14 613435] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:14 613449] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:189757|rtt_var:78544|pto_duration:503933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:14 613456] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 613461] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 334|
[2025/04/30 09:17:14 613466] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:14 613471] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635090041|now:1746004634613449|interv:476592|
[2025/04/30 09:17:14 613476] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004635090041|now:1746004634613449|interval:476592|pto_count:0|srtt:189757
[2025/04/30 09:17:14 613484] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:189757|min_srtt:189757|path_bw:1023|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:14 613490] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:334|cwnd:46642|conn:0000558C0E7C47CC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 613496] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|path_id:0|path_srtt:189757|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:14 613502] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:15|size:167|reinj:0|path_class:4|
[2025/04/30 09:17:14 613509] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:15|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:14 613514] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:334|cwnd:46642|conn:0000558C0E7C47CC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 613520] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:14 613526] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:17:14 613576] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:22|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:334|now:1746004634613537|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 613584] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:22|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:14 613590] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:334|applimit:0|
[2025/04/30 09:17:14 613597] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:189757|rtt_var:78544|pto_duration:503933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:14 613606] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 613614] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 501|
[2025/04/30 09:17:14 613623] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:14 613631] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635117470|now:1746004634613596|interv:503874|
[2025/04/30 09:17:14 613640] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:1|expire:1746004635117470|now:1746004634613596|interval:503874|pto_count:0|srtt:189757
[2025/04/30 09:17:14 613657] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46642|inflight:501|
[2025/04/30 09:17:14 613665] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004635117470|
[2025/04/30 09:17:14 613670] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004635117470|
[2025/04/30 09:17:14 613676] [debug] |xqc_engine_wakeup_after|wakeup:1746004635117470|now:1746004634613675|diff:503795|
[2025/04/30 09:17:14 613681] [debug] |xqc_engine_main_logic|END|now:1746004634613378|
[2025/04/30 09:17:14 617475] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004634617473|
[2025/04/30 09:17:14 617494] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:17:14 617503] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:17:14 617509] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:17:14 617518] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:19|
[2025/04/30 09:17:14 617525] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:14 617533] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|conn:0000558C0E7C47CC|path:0|pkt_num:19|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:19|path_largest_ack:19|
[2025/04/30 09:17:14 617540] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:334|prior_delivered:690|prior_time:1746004634585574|is_app_limited:1|send_elapse:221999|ack_elapse:31899|ctl_first_sent_time:1746004634586005|lagest_ack_time:1746004634617473|curr_delivered:857|
[2025/04/30 09:17:14 617548] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_sent_time_update:1746004634586005|
[2025/04/30 09:17:14 617555] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:14 617561] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7C47CC|srtt:189757|rttvar:78544|minrtt:185212|latest_rtt:31468|ack_delay:512|
[2025/04/30 09:17:14 617568] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7C47CC|srtt:169907|rttvar:98608|minrtt:31468|latest_rtt:31468|ack_delay:512|
[2025/04/30 09:17:14 617576] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_lost_sent_pn|largest_acked:19|lost_pn:16|thresh:3|
[2025/04/30 09:17:14 617583] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:14 617590] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7C47CC|path:0|
[2025/04/30 09:17:14 617596] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:14 617603] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_generate_sample|sampler: send_elapse 221999, ack_elapse 31899, delivered 167|rate 752|lost 5|
[2025/04/30 09:17:14 617610] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:14 617617] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_min_rtt|probertt expire|rtt:31468, old_rtt:185212|
[2025/04/30 09:17:14 617623] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_min_rtt|minrtt expire|rtt:31468, old_rtt:185212|
[2025/04/30 09:17:14 617630] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:204|
[2025/04/30 09:17:14 617637] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46642|packet_lost:0|acked:167|po_sent_time:1746004634586005|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:857|
[2025/04/30 09:17:14 617651] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46642|packet_lost:0|acked:167|po_sent_time:1746004634586005|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:857|
[2025/04/30 09:17:14 617656] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:715780|bw:1023|cwnd:46809|full_bw_reached:0|inflight:0|srtt:169907|latest_rtt:31468|min_rtt:31468|applimit:1|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:14 617661] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:14 617667] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:14 617672] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:14 617676] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:14 617800] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:14 617805] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:14 617810] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004635117470|pq_index:0|
[2025/04/30 09:17:14 617815] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634613378|
[2025/04/30 09:17:14 617819] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:14 617823] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:14 617828] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:14 617832] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7C47CC|path:0|
[2025/04/30 09:17:14 617836] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:14 617841] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:14 617846] [debug] |scid:60bc996fad9961d2ddf97e52|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 09:17:14 617851] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:1|
[2025/04/30 09:17:14 617855] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:101|pkt_type:HSK|pkt_num:19|frame:ACK CRYPTO |recv_time:1746004634617473|dcid:60bc996fad9961d2ddf97e52|dcid_seq:0|
[2025/04/30 09:17:14 617861] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004694617473|now:1746004634617473|interv:60000000|
[2025/04/30 09:17:14 617865] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004694617473|now:1746004634617473|interv:60000000|
[2025/04/30 09:17:14 617869] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634617869|
[2025/04/30 09:17:14 617897] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|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:1746004634617896|
[2025/04/30 09:17:14 617902] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E7C47CC|
[2025/04/30 09:17:14 617911] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E7C47CC|
[2025/04/30 09:17:14 617916] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:14 617920] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7C47CC|path:0|
[2025/04/30 09:17:14 617924] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:14 617929] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_gen_token|expire:1746609434|
[2025/04/30 09:17:14 617934] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:14 617938] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:14 617942] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_crypto_write_streams|
[2025/04/30 09:17:14 617946] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:14 617951] [info] |scid:60bc996fad9961d2ddf97e52|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004634617951|
[2025/04/30 09:17:14 617956] [info] |scid:60bc996fad9961d2ddf97e52|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004634617956|
[2025/04/30 09:17:14 617960] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:14 617965] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|largest_recv:19|ack_delay:492|first_ack_range:1|largest_pkt_recv_time:1746004634617473|
[2025/04/30 09:17:14 617970] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:19|low:18|pkt_pns:1|
[2025/04/30 09:17:14 617974] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:17:14 617978] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:14 617990] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8d7662da327af8f2965ce366|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:14 617997] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e05c190361f7dec794454400|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:14 618002] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:169907|min_srtt:169907|path_bw:1023|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:14 618007] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|path_id:0|path_srtt:169907|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:14 618012] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:17:14 618017] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:169907|min_srtt:169907|path_bw:1023|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:14 618021] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|path_id:0|path_srtt:169907|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:14 618025] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:17:14 618029] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:169907|min_srtt:169907|path_bw:1023|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:14 618036] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|path_id:0|path_srtt:169907|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:14 618041] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:17:14 618045] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:169907|min_srtt:169907|path_bw:1023|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:14 618049] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|path_id:0|path_srtt:169907|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:14 618053] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:17:14 618058] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 618062] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:169907|min_srtt:169907|path_bw:1023|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:14 618066] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|path_id:0|path_srtt:169907|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:14 618070] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:17:14 618075] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:169907|min_srtt:169907|path_bw:1023|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:14 618079] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|path_id:0|path_srtt:169907|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:14 618083] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:17:14 618088] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:14 618093] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:14 618129] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004634618100|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 618136] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 618141] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:14 618145] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:169907|rtt_var:98608|pto_duration:564339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:14 618150] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 618154] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:14 618157] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:14 618165] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635208439|now:1746004634618145|interv:590294|
[2025/04/30 09:17:14 618169] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:2|expire:1746004635208439|now:1746004634618145|interval:590294|pto_count:0|srtt:169907
[2025/04/30 09:17:14 618174] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:6|
[2025/04/30 09:17:14 618179] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:14 618183] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:14 618206] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004634618189|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 618212] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 618216] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:14 618220] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:169907|rtt_var:98608|pto_duration:564339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:14 618224] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 618228] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:14 618232] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:14 618236] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635208528|now:1746004634618220|interv:590308|
[2025/04/30 09:17:14 618240] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:2|expire:1746004635208528|now:1746004634618220|interval:590308|pto_count:0|srtt:169907
[2025/04/30 09:17:14 618244] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:22|
[2025/04/30 09:17:14 618249] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:14 618253] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:14 618274] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004634618258|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 618279] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 618284] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:14 618288] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:169907|rtt_var:98608|pto_duration:564339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:14 618292] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 618296] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:14 618303] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:14 618307] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635208597|now:1746004634618287|interv:590310|
[2025/04/30 09:17:14 618311] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:2|expire:1746004635208597|now:1746004634618287|interval:590310|pto_count:0|srtt:169907
[2025/04/30 09:17:14 618315] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:304|
[2025/04/30 09:17:14 618320] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:14 618324] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:14 618344] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004634618329|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 618350] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 618354] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:14 618358] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:169907|rtt_var:98608|pto_duration:564339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:14 618362] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 618366] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:14 618370] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:14 618374] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635208668|now:1746004634618358|interv:590310|
[2025/04/30 09:17:14 618378] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:2|expire:1746004635208668|now:1746004634618358|interval:590310|pto_count:0|srtt:169907
[2025/04/30 09:17:14 618382] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:587|
[2025/04/30 09:17:14 618387] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:14 618393] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:17:14 618428] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:23|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004634618402|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 618437] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:23|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 618444] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:14 618451] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-7|next_skip_chance:1746004636386467|current_time:1746004634618450|
[2025/04/30 09:17:14 618463] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:14 618500] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004634618473|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 618509] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:8|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 618516] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:14 618522] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:169907|rtt_var:98608|pto_duration:564339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:14 618529] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 618535] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:14 618542] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:14 618547] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635208812|now:1746004634618522|interv:590290|
[2025/04/30 09:17:14 618554] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:2|expire:1746004635208812|now:1746004634618522|interval:590290|pto_count:0|srtt:169907
[2025/04/30 09:17:14 618561] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:624|
[2025/04/30 09:17:14 618568] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:14 618575] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:14 618615] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004634618583|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 618626] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 618633] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:14 618640] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:169907|rtt_var:98608|pto_duration:564339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:14 618647] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 618653] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:14 618658] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:14 618662] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635208922|now:1746004634618640|interv:590282|
[2025/04/30 09:17:14 618666] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:2|expire:1746004635208922|now:1746004634618640|interval:590282|pto_count:0|srtt:169907
[2025/04/30 09:17:14 618676] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:661|
[2025/04/30 09:17:14 618681] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004635208922|
[2025/04/30 09:17:14 618686] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004635208922|
[2025/04/30 09:17:14 618690] [debug] |xqc_engine_wakeup_after|wakeup:1746004635208922|now:1746004634618690|diff:590232|
[2025/04/30 09:17:14 618694] [debug] |xqc_engine_main_logic|END|now:1746004634617896|
[2025/04/30 09:17:14 618702] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:1252|state:ESTABED|recv_time:1746004634618702|
[2025/04/30 09:17:14 618708] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:60bc996fad9961d2ddf97e52|spin_bit:0|
[2025/04/30 09:17:14 618715] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:14 618721] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:17:14 618732] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:17:14 618738] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:14 618743] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:14 618747] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:14 618755] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:14 618759] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:14 618763] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004635208922|pq_index:0|
[2025/04/30 09:17:14 618768] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634617896|
[2025/04/30 09:17:14 618772] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:14 618776] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:14 618780] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:14 618787] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:ACK_01RTT|expire:1746004634643702|now:1746004634618702|interv:25000|
[2025/04/30 09:17:14 618792] [debug] |scid:60bc996fad9961d2ddf97e52|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:1746004634618702|max_ack_delay:25000|
[2025/04/30 09:17:14 618796] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:17:14 618802] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:20|frame:PADDING PING STREAM |recv_time:1746004634618702|dcid:60bc996fad9961d2ddf97e52|dcid_seq:0|
[2025/04/30 09:17:14 618810] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004754618702|now:1746004634618702|interv:120000000|
[2025/04/30 09:17:14 618816] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004754618702|now:1746004634618702|interv:120000000|
[2025/04/30 09:17:14 618823] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634618822|
[2025/04/30 09:17:14 618828] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|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:1746004634618827|
[2025/04/30 09:17:14 618837] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E7C47CC|
[2025/04/30 09:17:14 618913] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:14 618925] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:14 618930] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_sample_check_app_limited|path:0|applimit:1518|
[2025/04/30 09:17:14 618938] [info] |scid:60bc996fad9961d2ddf97e52|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E7C47CC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:17:14 618947] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:14 618959] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:169907|min_srtt:169907|path_bw:1023|loss_rate:45.45|path_pto:0|
[2025/04/30 09:17:14 618967] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46809|conn:0000558C0E7C47CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:14 618975] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|path_id:0|path_srtt:169907|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:14 618983] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:4|
[2025/04/30 09:17:14 618990] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:14 618997] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46809|conn:0000558C0E7C47CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:14 619004] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:14 619010] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:14 619051] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:10|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004634619021|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:14 619062] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:10|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 619070] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1518|
[2025/04/30 09:17:14 619077] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:169907|rtt_var:98608|pto_duration:564339|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:14 619084] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 619090] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:14 619096] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:17:14 619108] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635209360|now:1746004634619077|interv:590283|
[2025/04/30 09:17:14 619112] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:2|expire:1746004635209360|now:1746004634619077|interval:590283|pto_count:0|srtt:169907
[2025/04/30 09:17:14 619117] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46809|inflight:1694|
[2025/04/30 09:17:14 619122] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004634643702|
[2025/04/30 09:17:14 619127] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004634643702|
[2025/04/30 09:17:14 619131] [debug] |xqc_engine_wakeup_after|wakeup:1746004634643702|now:1746004634619131|diff:24571|
[2025/04/30 09:17:14 619135] [debug] |xqc_engine_main_logic|END|now:1746004634618827|
[2025/04/30 09:17:14 619141] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634619141|
[2025/04/30 09:17:14 619144] [debug] |xqc_engine_wakeup_after|wakeup:1746004634643702|now:1746004634619144|diff:24558|
[2025/04/30 09:17:14 619148] [debug] |xqc_engine_main_logic|END|now:1746004634619141|
[2025/04/30 09:17:14 644217] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634644217|
[2025/04/30 09:17:14 644229] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004634643702|pq_index:0|
[2025/04/30 09:17:14 644234] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634618827|
[2025/04/30 09:17:14 644239] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|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:1746004634644238|
[2025/04/30 09:17:14 644244] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004634643702|now:1746004634644238|
[2025/04/30 09:17:14 644248] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:14 644252] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004634643702|now:1746004634644238|
[2025/04/30 09:17:14 644256] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:14 644262] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|largest_recv:20|ack_delay:25560|first_ack_range:0|largest_pkt_recv_time:1746004634618702|
[2025/04/30 09:17:14 644267] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:20|low:20|pkt_pns:2|
[2025/04/30 09:17:14 644271] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:20|frame_largest_recv:20|
[2025/04/30 09:17:14 644275] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:14 644280] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 644285] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:14 644290] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:14 644326] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:11|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004634644298|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 644333] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:11|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 644348] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004635209360|
[2025/04/30 09:17:14 644356] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004635209360|
[2025/04/30 09:17:14 644362] [debug] |xqc_engine_wakeup_after|wakeup:1746004635209360|now:1746004634644362|diff:564998|
[2025/04/30 09:17:14 644368] [debug] |xqc_engine_main_logic|END|now:1746004634644238|
[2025/04/30 09:17:14 648649] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:38|state:ESTABED|recv_time:1746004634648648|
[2025/04/30 09:17:14 648668] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:60bc996fad9961d2ddf97e52|spin_bit:0|
[2025/04/30 09:17:14 648681] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:17:14 648688] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:17:14 648699] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 09:17:14 648708] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:14 648717] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|conn:0000558C0E7C47CC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:17:14 648726] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:6|prior_delivered:857|prior_time:1746004634618100|is_app_limited:0|send_elapse:0|ack_elapse:30548|ctl_first_sent_time:1746004634618100|lagest_ack_time:1746004634648648|curr_delivered:863|
[2025/04/30 09:17:14 648735] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_sent_time_update:1746004634618100|
[2025/04/30 09:17:14 648744] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:14 648753] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|conn:0000558C0E7C47CC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:17:14 648762] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:6|prior_delivered:857|prior_time:1746004634618100|is_app_limited:0|send_elapse:0|ack_elapse:30548|ctl_first_sent_time:1746004634618100|lagest_ack_time:1746004634648648|curr_delivered:879|
[2025/04/30 09:17:14 648771] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_sent_time_update:1746004634618189|
[2025/04/30 09:17:14 648779] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:14 648787] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7C47CC|srtt:169907|rttvar:98608|minrtt:31468|latest_rtt:30459|ack_delay:0|
[2025/04/30 09:17:14 648796] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7C47CC|srtt:152476|rttvar:108818|minrtt:30459|latest_rtt:30459|ack_delay:0|
[2025/04/30 09:17:14 648804] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:14 648812] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:14 648821] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:152476|rtt_var:108818|pto_duration:587748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:14 648828] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 648841] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:14 648846] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:17:14 648851] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635232769|now:1746004634648821|interv:583948|
[2025/04/30 09:17:14 648856] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:2|expire:1746004635232769|now:1746004634648821|interval:583948|pto_count:0|srtt:152476
[2025/04/30 09:17:14 648862] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30548, delivered 22|rate 720|lost 5|
[2025/04/30 09:17:14 648867] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:17:14 648902] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (720) in round 4|
[2025/04/30 09:17:14 648908] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_min_rtt|probertt expire|rtt:30459, old_rtt:31468|
[2025/04/30 09:17:14 648913] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_min_rtt|minrtt expire|rtt:30459, old_rtt:31468|
[2025/04/30 09:17:14 648918] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:204|
[2025/04/30 09:17:14 648923] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46809|packet_lost:0|acked:22|po_sent_time:1746004634618189|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:879|
[2025/04/30 09:17:14 648929] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46809|packet_lost:0|acked:22|po_sent_time:1746004634618189|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:879|
[2025/04/30 09:17:14 648935] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:715780|bw:1023|cwnd:46831|full_bw_reached:0|inflight:1672|srtt:152476|latest_rtt:30459|min_rtt:30459|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:14 648943] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 09:17:14 648948] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:22|frame:ACK |recv_time:1746004634648648|dcid:60bc996fad9961d2ddf97e52|dcid_seq:0|
[2025/04/30 09:17:14 648955] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004754648648|now:1746004634648648|interv:120000000|
[2025/04/30 09:17:14 648960] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004754648648|now:1746004634648648|interv:120000000|
[2025/04/30 09:17:14 648965] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004635209360|pq_index:0|
[2025/04/30 09:17:14 648970] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634644238|
[2025/04/30 09:17:14 648976] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634648975|
[2025/04/30 09:17:14 648982] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004634648980|
[2025/04/30 09:17:14 648990] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004635232769|
[2025/04/30 09:17:14 649000] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004635232769|
[2025/04/30 09:17:14 649005] [debug] |xqc_engine_wakeup_after|wakeup:1746004635232769|now:1746004634649005|diff:583764|
[2025/04/30 09:17:14 649010] [debug] |xqc_engine_main_logic|END|now:1746004634648980|
[2025/04/30 09:17:14 649017] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634649017|
[2025/04/30 09:17:14 649022] [debug] |xqc_engine_wakeup_after|wakeup:1746004635232769|now:1746004634649022|diff:583747|
[2025/04/30 09:17:14 649027] [debug] |xqc_engine_main_logic|END|now:1746004634649017|
[2025/04/30 09:17:14 674525] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:41|state:ESTABED|recv_time:1746004634674522|
[2025/04/30 09:17:14 674548] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:60bc996fad9961d2ddf97e52|spin_bit:0|
[2025/04/30 09:17:14 674560] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:22|
[2025/04/30 09:17:14 674567] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/04/30 09:17:14 674579] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/04/30 09:17:14 674588] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:14 674600] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|conn:0000558C0E7C47CC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:2|
[2025/04/30 09:17:14 674609] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:304|prior_delivered:857|prior_time:1746004634618100|is_app_limited:0|send_elapse:158|ack_elapse:56422|ctl_first_sent_time:1746004634618258|lagest_ack_time:1746004634674522|curr_delivered:1161|
[2025/04/30 09:17:14 674618] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_sent_time_update:1746004634618258|
[2025/04/30 09:17:14 674627] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:14 674633] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|conn:0000558C0E7C47CC|path:0|pkt_num:8|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 09:17:14 674642] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:304|prior_delivered:857|prior_time:1746004634618100|is_app_limited:0|send_elapse:158|ack_elapse:56422|ctl_first_sent_time:1746004634618258|lagest_ack_time:1746004634674522|curr_delivered:1198|
[2025/04/30 09:17:14 674651] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_sent_time_update:1746004634618473|
[2025/04/30 09:17:14 674658] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:14 674666] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|conn:0000558C0E7C47CC|path:0|pkt_num:9|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:17:14 674674] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:304|prior_delivered:857|prior_time:1746004634618100|is_app_limited:0|send_elapse:158|ack_elapse:56422|ctl_first_sent_time:1746004634618258|lagest_ack_time:1746004634674522|curr_delivered:1235|
[2025/04/30 09:17:14 674683] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_sent_time_update:1746004634618583|
[2025/04/30 09:17:14 674690] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:14 674695] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7C47CC|srtt:152476|rttvar:108818|minrtt:30459|latest_rtt:55939|ack_delay:25088|
[2025/04/30 09:17:14 674711] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7C47CC|srtt:137273|rttvar:112020|minrtt:30459|latest_rtt:55939|ack_delay:25088|
[2025/04/30 09:17:14 674717] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:17:14 674723] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:6|po_sent_time:1746004634618329|lost_send_time:1746004634520090|loss_delay:154432|frame:CRYPTO |repair:32|
[2025/04/30 09:17:14 674730] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004634618329u|
[2025/04/30 09:17:14 674739] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:14 674748] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:137273|rtt_var:112020|pto_duration:585353|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:14 674757] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 674762] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:14 674767] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:17:14 674772] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635230374|now:1746004634674748|interv:555626|
[2025/04/30 09:17:14 674777] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:2|expire:1746004635230374|now:1746004634674748|interval:555626|pto_count:0|srtt:137273
[2025/04/30 09:17:14 674783] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_generate_sample|sampler: send_elapse 158, ack_elapse 56422, delivered 378|rate 6699|lost 6|
[2025/04/30 09:17:14 674788] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (6699) in round 4|
[2025/04/30 09:17:14 674793] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_min_rtt|minrtt expire|rtt:30459, old_rtt:30459|
[2025/04/30 09:17:14 674799] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1270|
[2025/04/30 09:17:14 674804] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46831|packet_lost:1|acked:356|po_sent_time:1746004634618583|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:879|
[2025/04/30 09:17:14 674809] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46831|packet_lost:1|acked:356|po_sent_time:1746004634618583|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:879|
[2025/04/30 09:17:14 674817] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:715780|bw:6699|cwnd:47187|full_bw_reached:0|inflight:1033|srtt:137273|latest_rtt:55939|min_rtt:30459|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:14 674827] [stats] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1023|bw_after:6699|srtt:137273|cwnd:47187|
[2025/04/30 09:17:14 674838] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/04/30 09:17:14 674845] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:24|frame:ACK |recv_time:1746004634674522|dcid:60bc996fad9961d2ddf97e52|dcid_seq:0|
[2025/04/30 09:17:14 674856] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004754674522|now:1746004634674522|interv:120000000|
[2025/04/30 09:17:14 674861] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004754674522|now:1746004634674522|interv:120000000|
[2025/04/30 09:17:14 674866] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004635232769|pq_index:0|
[2025/04/30 09:17:14 674898] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634648980|
[2025/04/30 09:17:14 674910] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634674910|
[2025/04/30 09:17:14 674921] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004634674918|
[2025/04/30 09:17:14 674933] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:137273|min_srtt:137273|path_bw:6699|loss_rate:41.67|path_pto:0|
[2025/04/30 09:17:14 674939] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:1033|cwnd:47187|conn:0000558C0E7C47CC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 674945] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|path_id:0|path_srtt:137273|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:14 674951] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:283|reinj:0|path_class:4|
[2025/04/30 09:17:14 674957] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:14 674963] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:1033|cwnd:47187|conn:0000558C0E7C47CC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 674968] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:14 674974] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:14 675028] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:12|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1033|now:1746004634674984|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 675036] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:12|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:14 675044] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:1518|
[2025/04/30 09:17:14 675052] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:137273|rtt_var:112020|pto_duration:585353|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:14 675062] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 675070] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:14 675078] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 1316|
[2025/04/30 09:17:14 675087] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635286337|now:1746004634675052|interv:611285|
[2025/04/30 09:17:14 675105] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:2|expire:1746004635286337|now:1746004634675052|interval:611285|pto_count:0|srtt:137273
[2025/04/30 09:17:14 675115] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47187|inflight:1316|
[2025/04/30 09:17:14 675124] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004635286337|
[2025/04/30 09:17:14 675130] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004635286337|
[2025/04/30 09:17:14 675135] [debug] |xqc_engine_wakeup_after|wakeup:1746004635286337|now:1746004634675135|diff:611202|
[2025/04/30 09:17:14 675141] [debug] |xqc_engine_main_logic|END|now:1746004634674918|
[2025/04/30 09:17:14 675148] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634675148|
[2025/04/30 09:17:14 675153] [debug] |xqc_engine_wakeup_after|wakeup:1746004635286337|now:1746004634675153|diff:611184|
[2025/04/30 09:17:14 675158] [debug] |xqc_engine_main_logic|END|now:1746004634675148|
[2025/04/30 09:17:14 675842] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:1332|state:ESTABED|recv_time:1746004634675841|
[2025/04/30 09:17:14 675853] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:60bc996fad9961d2ddf97e52|spin_bit:0|
[2025/04/30 09:17:14 675862] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:24|
[2025/04/30 09:17:14 675868] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/04/30 09:17:14 675898] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/04/30 09:17:14 675904] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:14 675910] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:14 675915] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:14 675926] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:ACK_01RTT|expire:1746004634700841|now:1746004634675841|interv:25000|
[2025/04/30 09:17:14 675933] [debug] |scid:60bc996fad9961d2ddf97e52|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:1746004634675841|max_ack_delay:25000|
[2025/04/30 09:17:14 675940] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/04/30 09:17:14 675948] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:25|frame:PADDING PING |recv_time:1746004634675841|dcid:60bc996fad9961d2ddf97e52|dcid_seq:0|
[2025/04/30 09:17:14 675955] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004754675841|now:1746004634675841|interv:120000000|
[2025/04/30 09:17:14 675962] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004754675841|now:1746004634675841|interv:120000000|
[2025/04/30 09:17:14 675969] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004635286337|pq_index:0|
[2025/04/30 09:17:14 675977] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634674918|
[2025/04/30 09:17:14 675983] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634675983|
[2025/04/30 09:17:14 675991] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004634675989|
[2025/04/30 09:17:14 676006] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004634700841|
[2025/04/30 09:17:14 676010] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004634700841|
[2025/04/30 09:17:14 676014] [debug] |xqc_engine_wakeup_after|wakeup:1746004634700841|now:1746004634676014|diff:24827|
[2025/04/30 09:17:14 676019] [debug] |xqc_engine_main_logic|END|now:1746004634675989|
[2025/04/30 09:17:14 676024] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634676024|
[2025/04/30 09:17:14 676028] [debug] |xqc_engine_wakeup_after|wakeup:1746004634700841|now:1746004634676028|diff:24813|
[2025/04/30 09:17:14 676032] [debug] |xqc_engine_main_logic|END|now:1746004634676024|
[2025/04/30 09:17:14 701105] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634701105|
[2025/04/30 09:17:14 701119] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004634700841|pq_index:0|
[2025/04/30 09:17:14 701126] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634675989|
[2025/04/30 09:17:14 701133] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|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:1746004634701131|
[2025/04/30 09:17:14 701139] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004634700841|now:1746004634701131|
[2025/04/30 09:17:14 701145] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:14 701150] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004634700841|now:1746004634701131|
[2025/04/30 09:17:14 701155] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:14 701162] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|largest_recv:25|ack_delay:25321|first_ack_range:1|largest_pkt_recv_time:1746004634675841|
[2025/04/30 09:17:14 701168] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:25|low:24|pkt_pns:2|
[2025/04/30 09:17:14 701173] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:22|low:22|pkt_pns:2|
[2025/04/30 09:17:14 701178] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:20|low:20|pkt_pns:2|
[2025/04/30 09:17:14 701183] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:25|frame_largest_recv:25|
[2025/04/30 09:17:14 701189] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:14 701195] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 701201] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:14 701207] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:14 701252] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:13|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:1316|now:1746004634701218|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 701260] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:13|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 701267] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004635286337|
[2025/04/30 09:17:14 701273] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004635286337|
[2025/04/30 09:17:14 701278] [debug] |xqc_engine_wakeup_after|wakeup:1746004635286337|now:1746004634701278|diff:585059|
[2025/04/30 09:17:14 701291] [debug] |xqc_engine_main_logic|END|now:1746004634701131|
[2025/04/30 09:17:14 705869] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:42|state:ESTABED|recv_time:1746004634705868|
[2025/04/30 09:17:14 705910] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:60bc996fad9961d2ddf97e52|spin_bit:0|
[2025/04/30 09:17:14 705920] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:25|
[2025/04/30 09:17:14 705925] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/04/30 09:17:14 705932] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:26|
[2025/04/30 09:17:14 705937] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:14 705944] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|conn:0000558C0E7C47CC|path:0|pkt_num:12|origin_pktnum:3|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:17:14 705952] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:1316|prior_delivered:1235|prior_time:1746004634674522|is_app_limited:1|send_elapse:56726|ack_elapse:31346|ctl_first_sent_time:1746004634674984|lagest_ack_time:1746004634705868|curr_delivered:1518|
[2025/04/30 09:17:14 705962] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_sent_time_update:1746004634674984|
[2025/04/30 09:17:14 705972] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:17:14 705980] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7C47CC|srtt:137273|rttvar:112020|minrtt:30459|latest_rtt:30884|ack_delay:0|
[2025/04/30 09:17:14 705988] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7C47CC|srtt:123974|rttvar:110612|minrtt:30459|latest_rtt:30884|ack_delay:0|
[2025/04/30 09:17:14 705996] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:17:14 706005] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 21|pns:2|
[2025/04/30 09:17:14 706013] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:14 706020] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:2|expire:1746004634758491|now:1746004634706020|interval:52471|
[2025/04/30 09:17:14 706029] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004634758491|now:1746004634706020|interv:52471|
[2025/04/30 09:17:14 706038] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_generate_sample|sampler: send_elapse 56726, ack_elapse 31346, delivered 283|rate 4988|lost 6|
[2025/04/30 09:17:14 706047] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:17:14 706060] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_min_rtt|minrtt expire|rtt:30459, old_rtt:30459|
[2025/04/30 09:17:14 706068] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1250|
[2025/04/30 09:17:14 706076] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47187|packet_lost:0|acked:283|po_sent_time:1746004634674984|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1518|
[2025/04/30 09:17:14 706085] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47187|packet_lost:0|acked:283|po_sent_time:1746004634674984|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1518|
[2025/04/30 09:17:14 706105] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:715780|bw:6699|cwnd:47470|full_bw_reached:0|inflight:1033|srtt:123974|latest_rtt:30884|min_rtt:30459|applimit:1|lost:6|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:14 706115] [stats] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47470|inflight:1033|mode:0|applimit:1518|pacing_rate:715780|bw:6699|srtt:123974|latest_rtt:30884|min_rtt:30459|send:22|lost:6|tlp:2|recv:16|recovery:0|slow_start:1|conn_life:1665777|acked:283|delivered:1518|is_cwnd_limited:0|
[2025/04/30 09:17:14 706126] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:2|
[2025/04/30 09:17:14 706133] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:26|frame:ACK |recv_time:1746004634705868|dcid:60bc996fad9961d2ddf97e52|dcid_seq:0|
[2025/04/30 09:17:14 706139] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004754705868|now:1746004634705868|interv:120000000|
[2025/04/30 09:17:14 706145] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004754705868|now:1746004634705868|interv:120000000|
[2025/04/30 09:17:14 706150] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004635286337|pq_index:0|
[2025/04/30 09:17:14 706155] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634701131|
[2025/04/30 09:17:14 706163] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634706162|
[2025/04/30 09:17:14 706173] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004634706171|
[2025/04/30 09:17:14 706186] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004634758491|
[2025/04/30 09:17:14 706194] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004634758491|
[2025/04/30 09:17:14 706200] [debug] |xqc_engine_wakeup_after|wakeup:1746004634758491|now:1746004634706200|diff:52291|
[2025/04/30 09:17:14 706205] [debug] |xqc_engine_main_logic|END|now:1746004634706171|
[2025/04/30 09:17:14 706212] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634706212|
[2025/04/30 09:17:14 706217] [debug] |xqc_engine_wakeup_after|wakeup:1746004634758491|now:1746004634706217|diff:52274|
[2025/04/30 09:17:14 706222] [debug] |xqc_engine_main_logic|END|now:1746004634706212|
[2025/04/30 09:17:14 732863] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:1412|state:ESTABED|recv_time:1746004634732861|
[2025/04/30 09:17:14 732902] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:60bc996fad9961d2ddf97e52|spin_bit:0|
[2025/04/30 09:17:14 732913] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:26|
[2025/04/30 09:17:14 732935] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:27|
[2025/04/30 09:17:14 732947] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:27|
[2025/04/30 09:17:14 732955] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:14 732964] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:14 732971] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:14 732983] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:ACK_01RTT|expire:1746004634757861|now:1746004634732861|interv:25000|
[2025/04/30 09:17:14 733004] [debug] |scid:60bc996fad9961d2ddf97e52|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:1746004634732861|max_ack_delay:25000|
[2025/04/30 09:17:14 733014] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:27|largest:27|pns:2|
[2025/04/30 09:17:14 733023] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:1412|pkt_type:SHORT_HEADER|pkt_num:27|frame:PADDING PING |recv_time:1746004634732861|dcid:60bc996fad9961d2ddf97e52|dcid_seq:0|
[2025/04/30 09:17:14 733032] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004754732861|now:1746004634732861|interv:120000000|
[2025/04/30 09:17:14 733040] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004754732861|now:1746004634732861|interv:120000000|
[2025/04/30 09:17:14 733048] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004634758491|pq_index:0|
[2025/04/30 09:17:14 733057] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634706171|
[2025/04/30 09:17:14 733064] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634733064|
[2025/04/30 09:17:14 733074] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004634733072|
[2025/04/30 09:17:14 733084] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004634757861|
[2025/04/30 09:17:14 733089] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004634757861|
[2025/04/30 09:17:14 733094] [debug] |xqc_engine_wakeup_after|wakeup:1746004634757861|now:1746004634733094|diff:24767|
[2025/04/30 09:17:14 733100] [debug] |xqc_engine_main_logic|END|now:1746004634733072|
[2025/04/30 09:17:14 733106] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634733106|
[2025/04/30 09:17:14 733111] [debug] |xqc_engine_wakeup_after|wakeup:1746004634757861|now:1746004634733111|diff:24750|
[2025/04/30 09:17:14 733116] [debug] |xqc_engine_main_logic|END|now:1746004634733106|
[2025/04/30 09:17:14 758215] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634758215|
[2025/04/30 09:17:14 758231] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004634757861|pq_index:0|
[2025/04/30 09:17:14 758238] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634733072|
[2025/04/30 09:17:14 758245] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004634758243|
[2025/04/30 09:17:14 758251] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004634757861|now:1746004634758243|
[2025/04/30 09:17:14 758257] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:14 758262] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004634757861|now:1746004634758243|
[2025/04/30 09:17:14 758267] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:14 758274] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|largest_recv:27|ack_delay:25413|first_ack_range:3|largest_pkt_recv_time:1746004634732861|
[2025/04/30 09:17:14 758286] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:27|low:24|pkt_pns:2|
[2025/04/30 09:17:14 758291] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_gen_ack_frame|high:22|low:22|pkt_pns:2|
[2025/04/30 09:17:14 758296] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:27|frame_largest_recv:27|
[2025/04/30 09:17:14 758302] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:14 758308] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 758314] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:14 758320] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:14 758365] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:14|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1033|now:1746004634758330|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 758373] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:14|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 758380] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004634758491|
[2025/04/30 09:17:14 758386] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004634758491|
[2025/04/30 09:17:14 758391] [debug] |xqc_engine_wakeup_after|wakeup:1746004634758491|now:1746004634758391|diff:100|
[2025/04/30 09:17:14 758396] [debug] |xqc_engine_main_logic|END|now:1746004634758243|
[2025/04/30 09:17:14 759488] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634759488|
[2025/04/30 09:17:14 759502] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004634758491|pq_index:0|
[2025/04/30 09:17:14 759507] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634758243|
[2025/04/30 09:17:14 759513] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004634759511|
[2025/04/30 09:17:14 759518] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004634758491|now:1746004634759511|
[2025/04/30 09:17:14 759522] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:14 759526] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:14 759529] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:17:14 759535] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:10|lost_pn:9|po_sent_time:1746004634619021|lost_send_time:1746004634620041|loss_delay:139470|frame:STREAM |repair:128|
[2025/04/30 09:17:14 759540] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004634619021u|
[2025/04/30 09:17:14 759544] [stats] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:173937|lost_count:3|send_count:11|pkt_num:10|po_send_time:1746004634619021|srtt:123974|cwnd:47470|bw:6699|conn_life:1719174|now:0|last_lost_time:1719174|
[2025/04/30 09:17:14 759549] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:14 759553] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7C47CC|path:0|
[2025/04/30 09:17:14 759563] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:14 759567] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004634759511|
[2025/04/30 09:17:14 759571] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:14 759576] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:123974|min_srtt:123974|path_bw:6699|loss_rate:46.15|path_pto:0|
[2025/04/30 09:17:14 759581] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:47470|conn:0000558C0E7C47CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:14 759586] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|path_id:0|path_srtt:123974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:14 759591] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:10|size:1033|reinj:0|path_class:4|
[2025/04/30 09:17:14 759596] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:10|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:14 759600] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:47470|conn:0000558C0E7C47CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:14 759605] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:14 759609] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:14 759648] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:15|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004634759618|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:14 759655] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:15|origin_pktnum:10|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:14 759660] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1518|
[2025/04/30 09:17:14 759664] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|srtt:123974|rtt_var:110612|pto_duration:566422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:14 759669] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:14 759673] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:14 759677] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C47CC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:17:14 759681] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635352040|now:1746004634759664|interv:592376|
[2025/04/30 09:17:14 759685] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C47CC|path:0|pns:2|expire:1746004635352040|now:1746004634759664|interval:592376|pto_count:0|srtt:123974
[2025/04/30 09:17:14 759690] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47470|inflight:1033|
[2025/04/30 09:17:14 759695] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004635352040|
[2025/04/30 09:17:14 759699] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004635352040|
[2025/04/30 09:17:14 759703] [debug] |xqc_engine_wakeup_after|wakeup:1746004635352040|now:1746004634759703|diff:592337|
[2025/04/30 09:17:14 759712] [debug] |xqc_engine_main_logic|END|now:1746004634759511|
[2025/04/30 09:17:14 791135] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:45|state:ESTABED|recv_time:1746004634791133|
[2025/04/30 09:17:14 791155] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:60bc996fad9961d2ddf97e52|spin_bit:0|
[2025/04/30 09:17:14 791167] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:27|
[2025/04/30 09:17:14 791175] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/04/30 09:17:14 791186] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:28|
[2025/04/30 09:17:14 791193] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:14 791202] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|conn:0000558C0E7C47CC|path:0|pkt_num:15|origin_pktnum:10|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:15|
[2025/04/30 09:17:14 791212] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_update|prior_lost:7|tx_in_flight:1033|prior_delivered:1518|prior_time:1746004634759618|is_app_limited:1|send_elapse:0|ack_elapse:31515|ctl_first_sent_time:1746004634759618|lagest_ack_time:1746004634791133|curr_delivered:2551|
[2025/04/30 09:17:14 791222] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_update_sample|sampler_sent_time_update:1746004634759618|
[2025/04/30 09:17:14 791230] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:14 791240] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:14 791248] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:STREAM_CLOSE|expire:1746004636565514|now:1746004634791248|interv:1774266|
[2025/04/30 09:17:14 791257] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:17:14 791265] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7C47CC|srtt:123974|rttvar:110612|minrtt:30459|latest_rtt:31515|ack_delay:0|
[2025/04/30 09:17:14 791273] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7C47CC|srtt:112417|rttvar:106073|minrtt:30459|latest_rtt:31515|ack_delay:0|
[2025/04/30 09:17:14 791282] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/04/30 09:17:14 791290] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:14 791298] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7C47CC|path:0|
[2025/04/30 09:17:14 791306] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:14 791315] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31515, delivered 1033|rate 32778|lost 7|
[2025/04/30 09:17:14 791323] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:17:14 791331] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (32778) in round 6|
[2025/04/30 09:17:14 791338] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_update_min_rtt|minrtt expire|rtt:30459, old_rtt:30459|
[2025/04/30 09:17:14 791346] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:17:14 791354] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47470|packet_lost:0|acked:1033|po_sent_time:1746004634759618|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2551|
[2025/04/30 09:17:14 791372] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47470|packet_lost:0|acked:1033|po_sent_time:1746004634759618|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2551|
[2025/04/30 09:17:14 791382] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:715780|bw:32778|cwnd:48503|full_bw_reached:0|inflight:0|srtt:112417|latest_rtt:31515|min_rtt:30459|applimit:1|lost:7|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:14 791392] [stats] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:6699|bw_after:32778|srtt:112417|cwnd:48503|
[2025/04/30 09:17:14 791400] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:10|
[2025/04/30 09:17:14 791408] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:17:14 791415] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:ACK_01RTT|expire:1746004634816133|now:1746004634791133|interv:25000|
[2025/04/30 09:17:14 791422] [debug] |scid:60bc996fad9961d2ddf97e52|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:1746004634791133|max_ack_delay:25000|
[2025/04/30 09:17:14 791428] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:28|largest:28|pns:2|
[2025/04/30 09:17:14 791434] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:28|frame:ACK MAX_DATA |recv_time:1746004634791133|dcid:60bc996fad9961d2ddf97e52|dcid_seq:0|
[2025/04/30 09:17:14 791440] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004754791133|now:1746004634791133|interv:120000000|
[2025/04/30 09:17:14 791446] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004754791133|now:1746004634791133|interv:120000000|
[2025/04/30 09:17:14 791451] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004635352040|pq_index:0|
[2025/04/30 09:17:14 791456] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634759511|
[2025/04/30 09:17:14 791461] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634791461|
[2025/04/30 09:17:14 791468] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004634791466|
[2025/04/30 09:17:14 791476] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004634816133|
[2025/04/30 09:17:14 791481] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004634816133|
[2025/04/30 09:17:14 791486] [debug] |xqc_engine_wakeup_after|wakeup:1746004634816133|now:1746004634791486|diff:24647|
[2025/04/30 09:17:14 791491] [debug] |xqc_engine_main_logic|END|now:1746004634791466|
[2025/04/30 09:17:14 791501] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C47CC|size:36|state:ESTABED|recv_time:1746004634791501|
[2025/04/30 09:17:14 791507] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:60bc996fad9961d2ddf97e52|spin_bit:0|
[2025/04/30 09:17:14 791514] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|largest_pn:28|
[2025/04/30 09:17:14 791520] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt|decryption nonce|path_id:0|pn:29|
[2025/04/30 09:17:14 791538] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:29|
[2025/04/30 09:17:14 791543] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:14 791549] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_DRAINING|expire:1746004636476676|now:1746004634791549|interv:1685127|
[2025/04/30 09:17:14 791554] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:17:14 791560] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:17:14 791565] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:14 791569] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:14 791574] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:14 791579] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:14 791584] [info] |scid:60bc996fad9961d2ddf97e52|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 09:17:14 791591] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:14 791597] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:ACK_01RTT|expire:1746004634816501|now:1746004634791501|interv:25000|
[2025/04/30 09:17:14 791603] [debug] |scid:60bc996fad9961d2ddf97e52|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:1746004634791501|max_ack_delay:25000|
[2025/04/30 09:17:14 791608] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:29|largest:29|pns:2|
[2025/04/30 09:17:14 791614] [info] |scid:60bc996fad9961d2ddf97e52|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C47CC|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:29|frame:CONNECTION_CLOSE |recv_time:1746004634791501|dcid:60bc996fad9961d2ddf97e52|dcid_seq:0|
[2025/04/30 09:17:14 791620] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:PATH_IDLE|expire:1746004754791501|now:1746004634791501|interv:120000000|
[2025/04/30 09:17:14 791625] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_set|type:CONN_IDLE|expire:1746004754791501|now:1746004634791501|interv:120000000|
[2025/04/30 09:17:14 791630] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004634816133|pq_index:0|
[2025/04/30 09:17:14 791636] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634791466|
[2025/04/30 09:17:14 791641] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634791641|
[2025/04/30 09:17:14 791646] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|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:1746004634791645|
[2025/04/30 09:17:14 791653] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_path_get_perf_class|conn:0000558C0E7C47CC|path_id:0|path_srtt:112417|min_srtt:112417|path_bw:32778|loss_rate:50.00|path_pto:0|
[2025/04/30 09:17:14 791659] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C47CC|path_id:0|path_srtt:112417|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:14 791668] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:4|
[2025/04/30 09:17:14 791675] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C47CC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:14 791680] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:17:14 791722] [info] |scid:60bc996fad9961d2ddf97e52|xqc_send_packet_with_pn|<==|conn:0000558C0E7C47CC|path:0|pkt_num:16|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004634791688|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 791729] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C47CC|path:0|pkt_num:16|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 791736] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004634816501|
[2025/04/30 09:17:14 791741] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004634816501|
[2025/04/30 09:17:14 791746] [debug] |xqc_engine_wakeup_after|wakeup:1746004634816501|now:1746004634791746|diff:24755|
[2025/04/30 09:17:14 791752] [debug] |xqc_engine_main_logic|END|now:1746004634791645|
[2025/04/30 09:17:14 791758] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634791758|
[2025/04/30 09:17:14 791763] [debug] |xqc_engine_wakeup_after|wakeup:1746004634816501|now:1746004634791763|diff:24738|
[2025/04/30 09:17:14 791768] [debug] |xqc_engine_main_logic|END|now:1746004634791758|
[2025/04/30 09:17:14 816843] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634816843|
[2025/04/30 09:17:14 816858] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004634816501|pq_index:0|
[2025/04/30 09:17:14 816865] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634791645|
[2025/04/30 09:17:14 816892] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|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:1746004634816889|
[2025/04/30 09:17:14 816901] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004634816501|now:1746004634816889|
[2025/04/30 09:17:14 816907] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:14 816913] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004634816501|now:1746004634816889|
[2025/04/30 09:17:14 816919] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:14 816925] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_conn_next_wakeup_time|wakeup_time:1746004636476676|
[2025/04/30 09:17:14 816931] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_wakeup_queue|next_tick_time:1746004636476676|
[2025/04/30 09:17:14 816937] [debug] |xqc_engine_wakeup_after|wakeup:1746004635681898|now:1746004634816936|diff:864962|
[2025/04/30 09:17:14 816942] [debug] |xqc_engine_main_logic|END|now:1746004634816889|
[2025/04/30 09:17:14 836496] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:CONN_IDLE|expire:1746004694836495|now:1746004634836495|interv:60000000|
[2025/04/30 09:17:14 836523] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:PATH_IDLE|expire:1746004694836522|now:1746004634836522|interv:60000000|
[2025/04/30 09:17:14 836535] [debug] |xqc_path_create|path:0|dcid:|scid:c9870e43e5b2cf9641839928|create_path_count:1|
[2025/04/30 09:17:14 836544] [debug] |scid:c9870e43e5b2cf9641839928|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 09:17:14 836562] [debug] |xqc_path_init|path:0|dcid:|scid:c9870e43e5b2cf9641839928|state:2|
[2025/04/30 09:17:14 836570] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_create|success|scid:c9870e43e5b2cf9641839928|dcid:|conn:0000558C0E75D8EC|
[2025/04/30 09:17:14 836580] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_server_create|hash odcid conn|odcid:9783e1355be431af|conn:0000558C0E75D8EC|
[2025/04/30 09:17:14 836596] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_get_local_transport_params|generate sr_token[838ccb7e55b144874278b99565067f17] for cid[9783e1355be431af]
[2025/04/30 09:17:14 836622] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:14 836631] [info] |xqc_engine_packet_process|==>|conn:0000558C0E75D8EC|size:1220|state:S_INIT|recv_time:1746004634836467|
[2025/04/30 09:17:14 836756] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:14 836763] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:14 836770] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:14 836775] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:14 836782] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:17:14 836788] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:14 836793] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_check_token|token empty|
[2025/04/30 09:17:14 836798] [info] |scid:c9870e43e5b2cf9641839928|xqc_process_crypto_frame|check_token fail|conn:0000558C0E75D8EC|addr or cid not avail|
[2025/04/30 09:17:14 836804] [debug] |scid:c9870e43e5b2cf9641839928|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:14 836810] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:14 836815] [debug] |scid:c9870e43e5b2cf9641839928|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:14 836820] [debug] |scid:c9870e43e5b2cf9641839928|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:14 836906] [info] |scid:c9870e43e5b2cf9641839928|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:14 837077] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:14 837082] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:14 837086] [warn] |scid:c9870e43e5b2cf9641839928|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:14 837308] [debug] |scid:c9870e43e5b2cf9641839928|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:14 837313] [debug] |scid:c9870e43e5b2cf9641839928|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:14 837318] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:14 837322] [debug] |scid:c9870e43e5b2cf9641839928|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:14 837327] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:14 837331] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:14 837335] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:14 837342] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:14 837347] [debug] |scid:c9870e43e5b2cf9641839928|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 09:17:14 837351] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:17:14 837361] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_on_pkt_processed|====>|conn:0000558C0E75D8EC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004634836467|dcid:9783e1355be431af|dcid_seq:0|
[2025/04/30 09:17:14 837367] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:PATH_IDLE|expire:1746004694836467|now:1746004634836467|interv:60000000|
[2025/04/30 09:17:14 837371] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:CONN_IDLE|expire:1746004694836467|now:1746004634836467|interv:60000000|
[2025/04/30 09:17:14 837375] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634837375|
[2025/04/30 09:17:14 837380] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_process_conn|conn:0000558C0E75D8EC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004634837379|
[2025/04/30 09:17:14 837385] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:14 837389] [debug] |scid:c9870e43e5b2cf9641839928|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:14 837394] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_crypto_write_streams|
[2025/04/30 09:17:14 837398] [debug] |scid:c9870e43e5b2cf9641839928|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:14 837402] [debug] |scid:c9870e43e5b2cf9641839928|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:14 837407] [info] |scid:c9870e43e5b2cf9641839928|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004634837407|
[2025/04/30 09:17:14 837412] [debug] |scid:c9870e43e5b2cf9641839928|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:14 837416] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_crypto_write_streams|
[2025/04/30 09:17:14 837420] [debug] |scid:c9870e43e5b2cf9641839928|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:14 837424] [info] |scid:c9870e43e5b2cf9641839928|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004634837424|
[2025/04/30 09:17:14 837429] [info] |scid:c9870e43e5b2cf9641839928|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004634837429|
[2025/04/30 09:17:14 837434] [info] |scid:c9870e43e5b2cf9641839928|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004634837434|
[2025/04/30 09:17:14 837438] [info] |scid:c9870e43e5b2cf9641839928|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004634837438|
[2025/04/30 09:17:14 837443] [debug] |scid:c9870e43e5b2cf9641839928|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:14 837448] [debug] |scid:c9870e43e5b2cf9641839928|xqc_gen_ack_frame|largest_recv:0|ack_delay:981|first_ack_range:0|largest_pkt_recv_time:1746004634836467|
[2025/04/30 09:17:14 837453] [debug] |scid:c9870e43e5b2cf9641839928|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:14 837457] [debug] |scid:c9870e43e5b2cf9641839928|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:17:14 837461] [debug] |scid:c9870e43e5b2cf9641839928|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:14 837466] [debug] |scid:c9870e43e5b2cf9641839928|xqc_path_get_perf_class|conn:0000558C0E75D8EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:14 837471] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E75D8EC|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 09:17:14 837475] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:14 837483] [debug] |scid:c9870e43e5b2cf9641839928|xqc_path_get_perf_class|conn:0000558C0E75D8EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:14 837487] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E75D8EC|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 09:17:14 837492] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:14 837496] [debug] |scid:c9870e43e5b2cf9641839928|xqc_path_get_perf_class|conn:0000558C0E75D8EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:14 837500] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E75D8EC|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 09:17:14 837504] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:14 837508] [debug] |scid:c9870e43e5b2cf9641839928|xqc_path_get_perf_class|conn:0000558C0E75D8EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:14 837512] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E75D8EC|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 09:17:14 837516] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:17:14 837520] [debug] |scid:c9870e43e5b2cf9641839928|xqc_path_get_perf_class|conn:0000558C0E75D8EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:14 837525] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E75D8EC|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 09:17:14 837529] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:14 837533] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 837538] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:14 837543] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:14 837583] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004634837550|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 837589] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|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 09:17:14 837594] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:14 837598] [debug] |scid:c9870e43e5b2cf9641839928|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:26|
[2025/04/30 09:17:14 837603] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:14 837607] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:14 837611] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:14 837619] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635587550|now:1746004634837598|interv:749952|
[2025/04/30 09:17:14 837623] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:0|expire:1746004635587550|now:1746004634837598|interval:749952|pto_count:0|srtt:250000
[2025/04/30 09:17:14 837628] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:14 837633] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:14 837637] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:14 837662] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004634837643|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 837668] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 837672] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:14 837676] [debug] |scid:c9870e43e5b2cf9641839928|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:26|
[2025/04/30 09:17:14 837681] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:14 837685] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:14 837689] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:14 837693] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635587550|now:1746004634837676|interv:749874|
[2025/04/30 09:17:14 837697] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:0|expire:1746004635587550|now:1746004634837676|interval:749874|pto_count:0|srtt:250000
[2025/04/30 09:17:14 837701] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:14 837706] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:14 837710] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:14 837731] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004634837715|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 837736] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 837741] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:14 837745] [debug] |scid:c9870e43e5b2cf9641839928|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:26|
[2025/04/30 09:17:14 837749] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:14 837757] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:14 837760] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:14 837764] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635587550|now:1746004634837745|interv:749805|
[2025/04/30 09:17:14 837768] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:0|expire:1746004635587550|now:1746004634837745|interval:749805|pto_count:0|srtt:250000
[2025/04/30 09:17:14 837772] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:14 837777] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:14 837781] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:14 837801] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004634837786|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 837806] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 837810] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:14 837814] [debug] |scid:c9870e43e5b2cf9641839928|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:26|
[2025/04/30 09:17:14 837819] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:14 837823] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:17:14 837827] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:14 837830] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635587550|now:1746004634837814|interv:749736|
[2025/04/30 09:17:14 837834] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:0|expire:1746004635587550|now:1746004634837814|interval:749736|pto_count:0|srtt:250000
[2025/04/30 09:17:14 837839] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:17:14 837843] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:14 837848] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:14 837885] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004634837852|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 837899] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 837906] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:17:14 837913] [debug] |scid:c9870e43e5b2cf9641839928|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:26|
[2025/04/30 09:17:14 837923] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:14 837927] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:14 837931] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:14 837935] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635587550|now:1746004634837912|interv:749638|
[2025/04/30 09:17:14 837939] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:0|expire:1746004635587550|now:1746004634837912|interval:749638|pto_count:0|srtt:250000
[2025/04/30 09:17:14 837943] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:17:14 837948] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:14 837953] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:14 837983] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004634837959|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 837992] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 838000] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_next_wakeup_time|wakeup_time:1746004635587550|
[2025/04/30 09:17:14 838007] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_wakeup_queue|next_tick_time:1746004635587550|
[2025/04/30 09:17:14 838013] [debug] |xqc_engine_wakeup_after|wakeup:1746004635587550|now:1746004634838013|diff:749537|
[2025/04/30 09:17:14 838018] [debug] |xqc_engine_main_logic|END|now:1746004634837379|
[2025/04/30 09:17:14 838023] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634838023|
[2025/04/30 09:17:14 838027] [debug] |xqc_engine_wakeup_after|wakeup:1746004635587550|now:1746004634838027|diff:749523|
[2025/04/30 09:17:14 838031] [debug] |xqc_engine_main_logic|END|now:1746004634838023|
[2025/04/30 09:17:14 937256] [info] |xqc_engine_packet_process|==>|conn:0000558C0E75D8EC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004634937251|
[2025/04/30 09:17:14 937298] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:14 937306] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:14 937323] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:14 937332] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:14 937351] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:14 937359] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:14 937368] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:14 937375] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:14 937382] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:14 937395] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_addr_validated|Address Validated|conn:0000558C0E75D8EC|role:1|
[2025/04/30 09:17:14 937405] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:14 937414] [debug] |scid:c9870e43e5b2cf9641839928|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:14 937442] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:14 937451] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_on_pkt_processed|====>|conn:0000558C0E75D8EC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING ACK |recv_time:1746004634937251|dcid:c9870e43e5b2cf9641839928|dcid_seq:0|
[2025/04/30 09:17:14 937461] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:PATH_IDLE|expire:1746004694937251|now:1746004634937251|interv:60000000|
[2025/04/30 09:17:14 937468] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:CONN_IDLE|expire:1746004694937251|now:1746004634937251|interv:60000000|
[2025/04/30 09:17:14 937473] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_remove_wakeup_queue|next_tick_time:1746004635587550|pq_index:0|
[2025/04/30 09:17:14 937480] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_active_queue|last_ticked_time:1746004634837379|
[2025/04/30 09:17:14 937485] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634937485|
[2025/04/30 09:17:14 937492] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_process_conn|conn:0000558C0E75D8EC|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:1746004634937490|
[2025/04/30 09:17:14 937503] [debug] |scid:c9870e43e5b2cf9641839928|xqc_gen_ack_frame|largest_recv:1|ack_delay:251|first_ack_range:1|largest_pkt_recv_time:1746004634937251|
[2025/04/30 09:17:14 937512] [debug] |scid:c9870e43e5b2cf9641839928|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:17:14 937520] [debug] |scid:c9870e43e5b2cf9641839928|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:17:14 937529] [debug] |scid:c9870e43e5b2cf9641839928|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:14 937543] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 937551] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:14 937558] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:14 937612] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004634937567|stream_id:0|stream_offset:0|
[2025/04/30 09:17:14 937625] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:14 937636] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_next_wakeup_time|wakeup_time:1746004635587550|
[2025/04/30 09:17:14 937644] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_wakeup_queue|next_tick_time:1746004635587550|
[2025/04/30 09:17:14 937652] [debug] |xqc_engine_wakeup_after|wakeup:1746004635587550|now:1746004634937652|diff:649898|
[2025/04/30 09:17:14 937659] [debug] |xqc_engine_main_logic|END|now:1746004634937490|
[2025/04/30 09:17:14 937665] [debug] |xqc_engine_main_logic|BEGIN|now:1746004634937665|
[2025/04/30 09:17:14 937670] [debug] |xqc_engine_wakeup_after|wakeup:1746004635587550|now:1746004634937670|diff:649880|
[2025/04/30 09:17:14 937675] [debug] |xqc_engine_main_logic|END|now:1746004634937665|
[2025/04/30 09:17:15 022452] [info] |xqc_engine_packet_process|==>|conn:0000558C0E75D8EC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004635022446|
[2025/04/30 09:17:15 022496] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:15 022522] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:15 022538] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:17:15 022545] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:15 022561] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:17:15 022571] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:15 022580] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:15 022589] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:15 022596] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:15 022610] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:15 022620] [debug] |scid:c9870e43e5b2cf9641839928|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:15 022629] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:17:15 022637] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_on_pkt_processed|====>|conn:0000558C0E75D8EC|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING ACK |recv_time:1746004635022446|dcid:c9870e43e5b2cf9641839928|dcid_seq:0|
[2025/04/30 09:17:15 022647] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:PATH_IDLE|expire:1746004695022446|now:1746004635022446|interv:60000000|
[2025/04/30 09:17:15 022653] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:CONN_IDLE|expire:1746004695022446|now:1746004635022446|interv:60000000|
[2025/04/30 09:17:15 022658] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_remove_wakeup_queue|next_tick_time:1746004635587550|pq_index:0|
[2025/04/30 09:17:15 022665] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_active_queue|last_ticked_time:1746004634937490|
[2025/04/30 09:17:15 022670] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635022670|
[2025/04/30 09:17:15 022678] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_process_conn|conn:0000558C0E75D8EC|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:1746004635022677|
[2025/04/30 09:17:15 022694] [debug] |scid:c9870e43e5b2cf9641839928|xqc_gen_ack_frame|largest_recv:2|ack_delay:247|first_ack_range:2|largest_pkt_recv_time:1746004635022446|
[2025/04/30 09:17:15 022703] [debug] |scid:c9870e43e5b2cf9641839928|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:17:15 022709] [debug] |scid:c9870e43e5b2cf9641839928|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:17:15 022714] [debug] |scid:c9870e43e5b2cf9641839928|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:15 022721] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 022728] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:15 022736] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:15 022788] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:3|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004635022745|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 022796] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:15 022810] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_next_wakeup_time|wakeup_time:1746004635587550|
[2025/04/30 09:17:15 022815] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_wakeup_queue|next_tick_time:1746004635587550|
[2025/04/30 09:17:15 022820] [debug] |xqc_engine_wakeup_after|wakeup:1746004635587550|now:1746004635022820|diff:564730|
[2025/04/30 09:17:15 022826] [debug] |xqc_engine_main_logic|END|now:1746004635022677|
[2025/04/30 09:17:15 022833] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635022833|
[2025/04/30 09:17:15 022838] [debug] |xqc_engine_wakeup_after|wakeup:1746004635587550|now:1746004635022838|diff:564712|
[2025/04/30 09:17:15 022843] [debug] |xqc_engine_main_logic|END|now:1746004635022833|
[2025/04/30 09:17:15 096594] [info] |xqc_engine_packet_process|==>|conn:0000558C0E75D8EC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004635096589|
[2025/04/30 09:17:15 096631] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:15 096637] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:15 096650] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:17:15 096657] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:15 096675] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:17:15 096684] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:15 096695] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:15 096702] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:15 096710] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:15 096723] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:15 096733] [debug] |scid:c9870e43e5b2cf9641839928|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:15 096742] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:17:15 096751] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_on_pkt_processed|====>|conn:0000558C0E75D8EC|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING ACK |recv_time:1746004635096589|dcid:c9870e43e5b2cf9641839928|dcid_seq:0|
[2025/04/30 09:17:15 096762] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:PATH_IDLE|expire:1746004695096589|now:1746004635096589|interv:60000000|
[2025/04/30 09:17:15 096771] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:CONN_IDLE|expire:1746004695096589|now:1746004635096589|interv:60000000|
[2025/04/30 09:17:15 096779] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_remove_wakeup_queue|next_tick_time:1746004635587550|pq_index:0|
[2025/04/30 09:17:15 096788] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_active_queue|last_ticked_time:1746004635022677|
[2025/04/30 09:17:15 096797] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635096797|
[2025/04/30 09:17:15 096804] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_process_conn|conn:0000558C0E75D8EC|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:1746004635096803|
[2025/04/30 09:17:15 096815] [debug] |scid:c9870e43e5b2cf9641839928|xqc_gen_ack_frame|largest_recv:3|ack_delay:226|first_ack_range:3|largest_pkt_recv_time:1746004635096589|
[2025/04/30 09:17:15 096824] [debug] |scid:c9870e43e5b2cf9641839928|xqc_gen_ack_frame|high:3|low:0|pkt_pns:0|
[2025/04/30 09:17:15 096833] [debug] |scid:c9870e43e5b2cf9641839928|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:17:15 096857] [debug] |scid:c9870e43e5b2cf9641839928|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:15 096864] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 096901] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:15 096912] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:15 096959] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:4|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004635096921|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 096967] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:4|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:15 096975] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_next_wakeup_time|wakeup_time:1746004635587550|
[2025/04/30 09:17:15 096981] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_wakeup_queue|next_tick_time:1746004635587550|
[2025/04/30 09:17:15 096986] [debug] |xqc_engine_wakeup_after|wakeup:1746004635587550|now:1746004635096986|diff:490564|
[2025/04/30 09:17:15 096992] [debug] |xqc_engine_main_logic|END|now:1746004635096803|
[2025/04/30 09:17:15 096999] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635096998|
[2025/04/30 09:17:15 097003] [debug] |xqc_engine_wakeup_after|wakeup:1746004635587550|now:1746004635097003|diff:490547|
[2025/04/30 09:17:15 097009] [debug] |xqc_engine_main_logic|END|now:1746004635096998|
[2025/04/30 09:17:15 549774] [info] |xqc_engine_packet_process|==>|conn:0000558C0E75D8EC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004635549769|
[2025/04/30 09:17:15 549815] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:15 549824] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:15 549842] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:17:15 549850] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:15 549863] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:17:15 549869] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:15 549903] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:15 549912] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:15 549927] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:15 549939] [debug] |scid:c9870e43e5b2cf9641839928|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:15 549948] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:17:15 549956] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_on_pkt_processed|====>|conn:0000558C0E75D8EC|path:0|size:1220|pkt_type:INIT|pkt_num:6|frame:PADDING PING |recv_time:1746004635549769|dcid:c9870e43e5b2cf9641839928|dcid_seq:0|
[2025/04/30 09:17:15 549967] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:PATH_IDLE|expire:1746004695549769|now:1746004635549769|interv:60000000|
[2025/04/30 09:17:15 549977] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:CONN_IDLE|expire:1746004695549769|now:1746004635549769|interv:60000000|
[2025/04/30 09:17:15 549984] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_remove_wakeup_queue|next_tick_time:1746004635587550|pq_index:0|
[2025/04/30 09:17:15 550007] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_active_queue|last_ticked_time:1746004635096803|
[2025/04/30 09:17:15 550017] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635550017|
[2025/04/30 09:17:15 550026] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_process_conn|conn:0000558C0E75D8EC|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:1746004635550025|
[2025/04/30 09:17:15 550040] [debug] |scid:c9870e43e5b2cf9641839928|xqc_gen_ack_frame|largest_recv:6|ack_delay:271|first_ack_range:0|largest_pkt_recv_time:1746004635549769|
[2025/04/30 09:17:15 550049] [debug] |scid:c9870e43e5b2cf9641839928|xqc_gen_ack_frame|high:6|low:6|pkt_pns:0|
[2025/04/30 09:17:15 550056] [debug] |scid:c9870e43e5b2cf9641839928|xqc_gen_ack_frame|high:3|low:0|pkt_pns:0|
[2025/04/30 09:17:15 550065] [debug] |scid:c9870e43e5b2cf9641839928|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:17:15 550071] [debug] |scid:c9870e43e5b2cf9641839928|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:15 550078] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 550086] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:15 550094] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:15 550149] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:5|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004635550104|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 550157] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:5|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:15 550165] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_next_wakeup_time|wakeup_time:1746004635587550|
[2025/04/30 09:17:15 550171] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_wakeup_queue|next_tick_time:1746004635587550|
[2025/04/30 09:17:15 550176] [debug] |xqc_engine_wakeup_after|wakeup:1746004635587550|now:1746004635550176|diff:37374|
[2025/04/30 09:17:15 550182] [debug] |xqc_engine_main_logic|END|now:1746004635550025|
[2025/04/30 09:17:15 550189] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635550189|
[2025/04/30 09:17:15 550194] [debug] |xqc_engine_wakeup_after|wakeup:1746004635587550|now:1746004635550194|diff:37356|
[2025/04/30 09:17:15 550197] [debug] |xqc_engine_main_logic|END|now:1746004635550189|
[2025/04/30 09:17:15 588278] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635588277|
[2025/04/30 09:17:15 588304] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_remove_wakeup_queue|next_tick_time:1746004635587550|pq_index:0|
[2025/04/30 09:17:15 588312] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_active_queue|last_ticked_time:1746004635550025|
[2025/04/30 09:17:15 588320] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_process_conn|conn:0000558C0E75D8EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004635588317|
[2025/04/30 09:17:15 588326] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004635587550|now:1746004635588317|
[2025/04/30 09:17:15 588332] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:15 588338] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E75D8EC|path:0|bytes_in_flight:2041|
[2025/04/30 09:17:15 588343] [debug] |scid:c9870e43e5b2cf9641839928|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:26|
[2025/04/30 09:17:15 588362] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:15 588367] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:15 588372] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:15 588377] [debug] |scid:c9870e43e5b2cf9641839928|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:17:15 588384] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_send_probe_pkt|conn:0000558C0E75D8EC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:15 588391] [debug] |scid:c9870e43e5b2cf9641839928|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:17:15 588396] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_send_probe_pkt|conn:0000558C0E75D8EC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:15 588404] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E75D8EC|pto_count:1
[2025/04/30 09:17:15 588410] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:15 588416] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:15 588420] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:15 588425] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:15 588430] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636337852|now:1746004635588409|interv:749443|
[2025/04/30 09:17:15 588436] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:1|expire:1746004636337852|now:1746004635588409|interval:749443|pto_count:1|srtt:250000
[2025/04/30 09:17:15 588444] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 588451] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 588457] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:15 588465] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:15 588550] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:857|now:1746004635588483|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 588558] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:6|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 09:17:15 588564] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|path:0|inflight:857|applimit:0|
[2025/04/30 09:17:15 588570] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:15 588580] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:15 588586] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:15 588590] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:15 588595] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636337852|now:1746004635588570|interv:749282|
[2025/04/30 09:17:15 588600] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:1|expire:1746004636337852|now:1746004635588570|interval:749282|pto_count:1|srtt:250000
[2025/04/30 09:17:15 588606] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:17:15 588613] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:15 588619] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:15 588648] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2041|now:1746004635588626|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 588655] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:7|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:17:15 588660] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|path:0|inflight:2041|applimit:0|
[2025/04/30 09:17:15 588665] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:15 588671] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:17:15 588675] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:15 588680] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:15 588685] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636337852|now:1746004635588665|interv:749187|
[2025/04/30 09:17:15 588690] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:1|expire:1746004636337852|now:1746004635588665|interval:749187|pto_count:1|srtt:250000
[2025/04/30 09:17:15 588695] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3225|
[2025/04/30 09:17:15 588701] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_next_wakeup_time|wakeup_time:1746004636337852|
[2025/04/30 09:17:15 588707] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_wakeup_queue|next_tick_time:1746004636337852|
[2025/04/30 09:17:15 588712] [debug] |xqc_engine_wakeup_after|wakeup:1746004635681898|now:1746004635588712|diff:93186|
[2025/04/30 09:17:15 588718] [debug] |xqc_engine_main_logic|END|now:1746004635588317|
[2025/04/30 09:17:15 621353] [info] |xqc_engine_packet_process|==>|conn:0000558C0E75D8EC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004635621350|
[2025/04/30 09:17:15 621379] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:15 621388] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:17:15 621413] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:17:15 621421] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:15 621435] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/04/30 09:17:15 621445] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:15 621457] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|conn:0000558C0E75D8EC|path:0|pkt_num:6|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:17:15 621467] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004634837550|is_app_limited:1|send_elapse:750933|ack_elapse:783800|ctl_first_sent_time:1746004635588483|lagest_ack_time:1746004635621350|curr_delivered:1184|
[2025/04/30 09:17:15 621476] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_sent_time_update:1746004635588483|
[2025/04/30 09:17:15 621486] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:17:15 621494] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E75D8EC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32867|ack_delay:256|
[2025/04/30 09:17:15 621502] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E75D8EC|srtt:32867|rttvar:16433|minrtt:32867|latest_rtt:32867|ack_delay:256|
[2025/04/30 09:17:15 621510] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:17:15 621520] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 7|pns:0|
[2025/04/30 09:17:15 621529] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:15 621535] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|srtt:32867|rtt_var:16433|pto_duration:98599|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:15 621541] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:15 621546] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:15 621551] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:15 621556] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635621534|now:1746004635621534|interv:0|
[2025/04/30 09:17:15 621561] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:1|expire:1746004634936451|now:1746004635621534|interval:0|pto_count:0|srtt:32867
[2025/04/30 09:17:15 621567] [debug] |scid:c9870e43e5b2cf9641839928|xqc_generate_sample|sampler: send_elapse 750933, ack_elapse 783800, delivered 1184|rate 1510|lost 0|
[2025/04/30 09:17:15 621573] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:15 621578] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1510) in round 1|
[2025/04/30 09:17:15 621583] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_update_min_rtt|probertt expire|rtt:32867, old_rtt:2147483647|
[2025/04/30 09:17:15 621588] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_update_min_rtt|minrtt expire|rtt:32867, old_rtt:2147483647|
[2025/04/30 09:17:15 621593] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:302|
[2025/04/30 09:17:15 621604] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004635588483|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:15 621610] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004635588483|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:15 621616] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4033573|bw:1510|cwnd:47136|full_bw_reached:0|inflight:857|srtt:32867|latest_rtt:32867|min_rtt:32867|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:15 621622] [stats] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:857|mode:0|applimit:0|pacing_rate:4033573|bw:1510|srtt:32867|latest_rtt:32867|min_rtt:32867|send:7|lost:0|tlp:1|recv:5|recovery:0|slow_start:1|conn_life:785128|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:17:15 621631] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/04/30 09:17:15 621637] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_on_pkt_processed|====>|conn:0000558C0E75D8EC|path:0|size:1220|pkt_type:INIT|pkt_num:8|frame:ACK |recv_time:1746004635621350|dcid:c9870e43e5b2cf9641839928|dcid_seq:0|
[2025/04/30 09:17:15 621645] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:17:15 621652] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:15 621657] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:15 621665] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:17:15 621670] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:15 621676] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|conn:0000558C0E75D8EC|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:17:15 621682] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004634837550|is_app_limited:1|send_elapse:236|ack_elapse:783800|ctl_first_sent_time:1746004634837786|lagest_ack_time:1746004635621350|curr_delivered:1293|
[2025/04/30 09:17:15 621687] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_sent_time_update:1746004634837786|
[2025/04/30 09:17:15 621693] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:15 621698] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|conn:0000558C0E75D8EC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:17:15 621703] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004634837550|is_app_limited:1|send_elapse:302|ack_elapse:783800|ctl_first_sent_time:1746004634837852|lagest_ack_time:1746004635621350|curr_delivered:1374|
[2025/04/30 09:17:15 621709] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_sent_time_update:1746004634837852|
[2025/04/30 09:17:15 621714] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:15 621719] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E75D8EC|srtt:32867|rttvar:16433|minrtt:32867|latest_rtt:783498|ack_delay:0|
[2025/04/30 09:17:15 621728] [stats] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:32867|rttvar:16433|after update rtt|srtt:126696|rttvar:199982|minrtt:32867|latest_rtt:783498|ack_delay:0|
[2025/04/30 09:17:15 621734] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E75D8EC|srtt:126696|rttvar:199982|minrtt:32867|latest_rtt:783498|ack_delay:0|
[2025/04/30 09:17:15 621739] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:15 621745] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004634837643|lost_send_time:1746004634739915|loss_delay:881435|frame:CRYPTO |repair:32|
[2025/04/30 09:17:15 621751] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004634837643u|
[2025/04/30 09:17:15 621756] [stats] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004635621350|lost_count:1|send_count:7|pkt_num:0|po_send_time:1746004634837643|srtt:126696|cwnd:47136|bw:1510|conn_life:784856|now:16433|last_lost_time:784856|
[2025/04/30 09:17:15 621763] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:15 621768] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:1|expire:1746004635719150|now:1746004635621767|interval:97383|
[2025/04/30 09:17:15 621773] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635719150|now:1746004635621767|interv:97383|
[2025/04/30 09:17:15 621778] [debug] |scid:c9870e43e5b2cf9641839928|xqc_generate_sample|sampler: send_elapse 302, ack_elapse 783800, delivered 1374|rate 1752|lost 1|
[2025/04/30 09:17:15 621784] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1752) in round 1|
[2025/04/30 09:17:15 621789] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_update_min_rtt|minrtt expire|rtt:32867, old_rtt:32867|
[2025/04/30 09:17:15 621794] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:350|
[2025/04/30 09:17:15 621799] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:190|po_sent_time:1746004634837852|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:15 621804] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:190|po_sent_time:1746004634837852|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:15 621810] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4033573|bw:1752|cwnd:47326|full_bw_reached:0|inflight:500|srtt:126696|latest_rtt:783498|min_rtt:32867|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:15 621816] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:15 621821] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:15 621829] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:15 621834] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:1|expire:1746004635719150|now:1746004635621834|interval:97316|
[2025/04/30 09:17:15 621840] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635719150|now:1746004635621834|interv:97316|
[2025/04/30 09:17:15 621849] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:17:15 621854] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_on_pkt_processed|====>|conn:0000558C0E75D8EC|path:0|size:1173|pkt_type:HSK|pkt_num:9|frame:PADDING ACK |recv_time:1746004635621350|dcid:c9870e43e5b2cf9641839928|dcid_seq:0|
[2025/04/30 09:17:15 621860] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:PATH_IDLE|expire:1746004695621350|now:1746004635621350|interv:60000000|
[2025/04/30 09:17:15 621866] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:CONN_IDLE|expire:1746004695621350|now:1746004635621350|interv:60000000|
[2025/04/30 09:17:15 621897] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_remove_wakeup_queue|next_tick_time:1746004636337852|pq_index:2|
[2025/04/30 09:17:15 621908] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_active_queue|last_ticked_time:1746004635588317|
[2025/04/30 09:17:15 621913] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635621913|
[2025/04/30 09:17:15 621920] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_process_conn|conn:0000558C0E75D8EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004635621918|
[2025/04/30 09:17:15 621929] [debug] |scid:c9870e43e5b2cf9641839928|xqc_path_get_perf_class|conn:0000558C0E75D8EC|path_id:0|path_srtt:126696|min_srtt:126696|path_bw:1752|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:15 621935] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:500|cwnd:47326|conn:0000558C0E75D8EC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 621941] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E75D8EC|path_id:0|path_srtt:126696|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:15 621947] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:15 621954] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:15 621960] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:500|cwnd:47326|conn:0000558C0E75D8EC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 621965] [debug] |scid:c9870e43e5b2cf9641839928|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:15 621971] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:15 622016] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:500|now:1746004635621980|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 622024] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:15 622030] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|path:0|inflight:500|applimit:0|
[2025/04/30 09:17:15 622038] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:1|expire:1746004635719150|now:1746004635622038|interval:97112|
[2025/04/30 09:17:15 622048] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635719150|now:1746004635622038|interv:97112|
[2025/04/30 09:17:15 622056] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47326|inflight:667|
[2025/04/30 09:17:15 622074] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_next_wakeup_time|wakeup_time:1746004635719150|
[2025/04/30 09:17:15 622083] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_wakeup_queue|next_tick_time:1746004635719150|
[2025/04/30 09:17:15 622092] [debug] |xqc_engine_wakeup_after|wakeup:1746004635681898|now:1746004635622091|diff:59807|
[2025/04/30 09:17:15 622101] [debug] |xqc_engine_main_logic|END|now:1746004635621918|
[2025/04/30 09:17:15 622110] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635622109|
[2025/04/30 09:17:15 622115] [debug] |xqc_engine_wakeup_after|wakeup:1746004635681898|now:1746004635622114|diff:59784|
[2025/04/30 09:17:15 622119] [debug] |xqc_engine_main_logic|END|now:1746004635622109|
[2025/04/30 09:17:15 682212] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635682212|
[2025/04/30 09:17:15 682239] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004635681898|pq_index:0|
[2025/04/30 09:17:15 682248] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004626362960|
[2025/04/30 09:17:15 682256] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|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:1746004635682253|
[2025/04/30 09:17:15 682264] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004635681898|now:1746004635682253|
[2025/04/30 09:17:15 682270] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:15 682275] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6F97FC|path:0|bytes_in_flight:13429|
[2025/04/30 09:17:15 682281] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:5990656|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:15 682287] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:15 682292] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:15 682297] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 13429|
[2025/04/30 09:17:15 682302] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:15 682309] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:15 682319] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:15 682326] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6F97FC|pto_count:8
[2025/04/30 09:17:15 682331] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:11981312|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:15 682337] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:15 682342] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:15 682347] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 13429|
[2025/04/30 09:17:15 682352] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004645000554|now:1746004635682331|interv:9318223|
[2025/04/30 09:17:15 682369] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004645000554|now:1746004635682331|interval:9318223|pto_count:8|srtt:32030
[2025/04/30 09:17:15 682378] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:15 682384] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:15 682391] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:15 682398] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:17:15 682484] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:30|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:13429|now:1746004635682416|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:15 682492] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:30|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:15 682501] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:13429|applimit:2702|
[2025/04/30 09:17:15 682510] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:11981312|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:15 682519] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:15 682527] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:15 682533] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 14462|
[2025/04/30 09:17:15 682540] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654319728|now:1746004635682510|interv:18637218|
[2025/04/30 09:17:15 682547] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004654319728|now:1746004635682510|interval:18637218|pto_count:8|srtt:32030
[2025/04/30 09:17:15 682555] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:14462|
[2025/04/30 09:17:15 682564] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:15 682572] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/04/30 09:17:15 682618] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:31|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:14462|now:1746004635682584|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:15 682627] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:31|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:15 682637] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:14462|applimit:2702|
[2025/04/30 09:17:15 682645] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:11981312|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:15 682662] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:15 682669] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:15 682677] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 15495|
[2025/04/30 09:17:15 682684] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654319896|now:1746004635682645|interv:18637251|
[2025/04/30 09:17:15 682693] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004654319896|now:1746004635682645|interval:18637251|pto_count:8|srtt:32030
[2025/04/30 09:17:15 682700] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:15495|
[2025/04/30 09:17:15 682707] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004654319896|
[2025/04/30 09:17:15 682712] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004654319896|
[2025/04/30 09:17:15 682717] [debug] |xqc_engine_wakeup_after|wakeup:1746004635719150|now:1746004635682717|diff:36433|
[2025/04/30 09:17:15 682723] [debug] |xqc_engine_main_logic|END|now:1746004635682253|
[2025/04/30 09:17:15 719800] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635719799|
[2025/04/30 09:17:15 719821] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_remove_wakeup_queue|next_tick_time:1746004635719150|pq_index:0|
[2025/04/30 09:17:15 719828] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_active_queue|last_ticked_time:1746004635621918|
[2025/04/30 09:17:15 719834] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_process_conn|conn:0000558C0E75D8EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004635719832|
[2025/04/30 09:17:15 719840] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004635719150|now:1746004635719832|
[2025/04/30 09:17:15 719845] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:15 719849] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:15 719853] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:15 719858] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:15 719865] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:0|po_sent_time:1746004634837715|lost_send_time:1746004634838397|loss_delay:881435|frame:CRYPTO |repair:32|
[2025/04/30 09:17:15 719870] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004634837715u|
[2025/04/30 09:17:15 719901] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:15 719906] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|srtt:126696|rtt_var:199982|pto_duration:926624|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:15 719911] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:15 719915] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:15 719919] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:15 719923] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636548604|now:1746004635719905|interv:828699|
[2025/04/30 09:17:15 719935] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:1|expire:1746004636548604|now:1746004635719905|interval:828699|pto_count:0|srtt:126696
[2025/04/30 09:17:15 719943] [debug] |scid:c9870e43e5b2cf9641839928|xqc_path_get_perf_class|conn:0000558C0E75D8EC|path_id:0|path_srtt:126696|min_srtt:126696|path_bw:1752|loss_rate:25.00|path_pto:0|
[2025/04/30 09:17:15 719949] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:167|cwnd:47326|conn:0000558C0E75D8EC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 719954] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E75D8EC|path_id:0|path_srtt:126696|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:15 719959] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:15 719965] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:15 719969] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:167|cwnd:47326|conn:0000558C0E75D8EC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 719974] [debug] |scid:c9870e43e5b2cf9641839928|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:15 719980] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:15 720032] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:5|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004635719994|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 720039] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:5|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:15 720044] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:17:15 720049] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|srtt:126696|rtt_var:199982|pto_duration:926624|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:15 720056] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:15 720063] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:15 720069] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:15 720075] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636646618|now:1746004635720049|interv:926569|
[2025/04/30 09:17:15 720081] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:1|expire:1746004636646618|now:1746004635720049|interval:926569|pto_count:0|srtt:126696
[2025/04/30 09:17:15 720089] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47326|inflight:667|
[2025/04/30 09:17:15 720097] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_next_wakeup_time|wakeup_time:1746004636646618|
[2025/04/30 09:17:15 720104] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_wakeup_queue|next_tick_time:1746004636646618|
[2025/04/30 09:17:15 720110] [debug] |xqc_engine_wakeup_after|wakeup:1746004636476676|now:1746004635720110|diff:756566|
[2025/04/30 09:17:15 720124] [debug] |xqc_engine_main_logic|END|now:1746004635719832|
[2025/04/30 09:17:15 751714] [info] |xqc_engine_packet_process|==>|conn:0000558C0E75D8EC|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004635751712|
[2025/04/30 09:17:15 751739] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:17:15 751751] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:17:15 751757] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:15 751768] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:17:15 751773] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:15 751782] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|conn:0000558C0E75D8EC|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:17:15 751790] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:667|prior_delivered:1374|prior_time:1746004635621350|is_app_limited:1|send_elapse:784128|ack_elapse:130362|ctl_first_sent_time:1746004635621980|lagest_ack_time:1746004635751712|curr_delivered:1541|
[2025/04/30 09:17:15 751798] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_sent_time_update:1746004635621980|
[2025/04/30 09:17:15 751803] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:15 751810] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|conn:0000558C0E75D8EC|path:0|pkt_num:5|origin_pktnum:1|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:17:15 751817] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:667|prior_delivered:1374|prior_time:1746004635621350|is_app_limited:1|send_elapse:784128|ack_elapse:130362|ctl_first_sent_time:1746004635621980|lagest_ack_time:1746004635751712|curr_delivered:2041|
[2025/04/30 09:17:15 751824] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_sent_time_update:1746004635719994|
[2025/04/30 09:17:15 751831] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:15 751838] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E75D8EC|srtt:126696|rttvar:199982|minrtt:32867|latest_rtt:31718|ack_delay:512|
[2025/04/30 09:17:15 751846] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E75D8EC|srtt:114759|rttvar:173859|minrtt:31718|latest_rtt:31718|ack_delay:512|
[2025/04/30 09:17:15 751852] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:17:15 751859] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:15 751866] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E75D8EC|path:0|
[2025/04/30 09:17:15 751894] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:15 751901] [debug] |scid:c9870e43e5b2cf9641839928|xqc_generate_sample|sampler: send_elapse 784128, ack_elapse 130362, delivered 667|rate 850|lost 2|
[2025/04/30 09:17:15 751907] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:15 751912] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_update_min_rtt|probertt expire|rtt:31718, old_rtt:32867|
[2025/04/30 09:17:15 751916] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_update_min_rtt|minrtt expire|rtt:31718, old_rtt:32867|
[2025/04/30 09:17:15 751928] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:350|
[2025/04/30 09:17:15 751932] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47326|packet_lost:0|acked:667|po_sent_time:1746004635719994|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2041|
[2025/04/30 09:17:15 751937] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47326|packet_lost:0|acked:667|po_sent_time:1746004635719994|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2041|
[2025/04/30 09:17:15 751942] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4033573|bw:1752|cwnd:47993|full_bw_reached:0|inflight:0|srtt:114759|latest_rtt:31718|min_rtt:31718|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:15 751947] [stats] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47993|inflight:0|mode:0|applimit:0|pacing_rate:4033573|bw:1752|srtt:114759|latest_rtt:31718|min_rtt:31718|send:9|lost:2|tlp:1|recv:6|recovery:0|slow_start:1|conn_life:915453|acked:667|delivered:2041|is_cwnd_limited:0|
[2025/04/30 09:17:15 751953] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:15 751959] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:15 751963] [debug] |scid:c9870e43e5b2cf9641839928|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:15 751968] [debug] |scid:c9870e43e5b2cf9641839928|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:15 752093] [debug] |scid:c9870e43e5b2cf9641839928|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:15 752099] [debug] |scid:c9870e43e5b2cf9641839928|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:15 752104] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_remove_wakeup_queue|next_tick_time:1746004636646618|pq_index:2|
[2025/04/30 09:17:15 752109] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_active_queue|last_ticked_time:1746004635719832|
[2025/04/30 09:17:15 752113] [debug] |scid:c9870e43e5b2cf9641839928|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:15 752118] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:15 752123] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:15 752127] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E75D8EC|path:0|
[2025/04/30 09:17:15 752132] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:15 752136] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:15 752142] [debug] |scid:c9870e43e5b2cf9641839928|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP 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 09:17:15 752147] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:17:15 752152] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_on_pkt_processed|====>|conn:0000558C0E75D8EC|path:0|size:101|pkt_type:HSK|pkt_num:13|frame:ACK CRYPTO |recv_time:1746004635751712|dcid:c9870e43e5b2cf9641839928|dcid_seq:0|
[2025/04/30 09:17:15 752157] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:PATH_IDLE|expire:1746004695751712|now:1746004635751712|interv:60000000|
[2025/04/30 09:17:15 752162] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:CONN_IDLE|expire:1746004695751712|now:1746004635751712|interv:60000000|
[2025/04/30 09:17:15 752170] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635752170|
[2025/04/30 09:17:15 752175] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_process_conn|conn:0000558C0E75D8EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004635752175|
[2025/04/30 09:17:15 752181] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E75D8EC|
[2025/04/30 09:17:15 752186] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E75D8EC|
[2025/04/30 09:17:15 752190] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:15 752194] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E75D8EC|path:0|
[2025/04/30 09:17:15 752198] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:15 752203] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_gen_token|expire:1746609435|
[2025/04/30 09:17:15 752208] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:15 752212] [debug] |scid:c9870e43e5b2cf9641839928|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:15 752217] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_crypto_write_streams|
[2025/04/30 09:17:15 752221] [debug] |scid:c9870e43e5b2cf9641839928|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:15 752226] [info] |scid:c9870e43e5b2cf9641839928|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004635752225|
[2025/04/30 09:17:15 752231] [info] |scid:c9870e43e5b2cf9641839928|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004635752230|
[2025/04/30 09:17:15 752235] [debug] |scid:c9870e43e5b2cf9641839928|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:15 752240] [debug] |scid:c9870e43e5b2cf9641839928|xqc_gen_ack_frame|largest_recv:13|ack_delay:528|first_ack_range:0|largest_pkt_recv_time:1746004635751712|
[2025/04/30 09:17:15 752245] [debug] |scid:c9870e43e5b2cf9641839928|xqc_gen_ack_frame|high:13|low:13|pkt_pns:1|
[2025/04/30 09:17:15 752249] [debug] |scid:c9870e43e5b2cf9641839928|xqc_gen_ack_frame|high:9|low:9|pkt_pns:1|
[2025/04/30 09:17:15 752253] [debug] |scid:c9870e43e5b2cf9641839928|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:17:15 752257] [debug] |scid:c9870e43e5b2cf9641839928|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:15 752269] [debug] |scid:c9870e43e5b2cf9641839928|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e7f81f06072296037a1062a3|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:15 752277] [debug] |scid:c9870e43e5b2cf9641839928|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b1f102652816b5fb39f393b1|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:15 752282] [debug] |scid:c9870e43e5b2cf9641839928|xqc_path_get_perf_class|conn:0000558C0E75D8EC|path_id:0|path_srtt:114759|min_srtt:114759|path_bw:1752|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:15 752287] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E75D8EC|path_id:0|path_srtt:114759|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:15 752292] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:17:15 752296] [debug] |scid:c9870e43e5b2cf9641839928|xqc_path_get_perf_class|conn:0000558C0E75D8EC|path_id:0|path_srtt:114759|min_srtt:114759|path_bw:1752|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:15 752304] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E75D8EC|path_id:0|path_srtt:114759|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:15 752308] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:17:15 752312] [debug] |scid:c9870e43e5b2cf9641839928|xqc_path_get_perf_class|conn:0000558C0E75D8EC|path_id:0|path_srtt:114759|min_srtt:114759|path_bw:1752|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:15 752317] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E75D8EC|path_id:0|path_srtt:114759|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:15 752321] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:17:15 752325] [debug] |scid:c9870e43e5b2cf9641839928|xqc_path_get_perf_class|conn:0000558C0E75D8EC|path_id:0|path_srtt:114759|min_srtt:114759|path_bw:1752|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:15 752329] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E75D8EC|path_id:0|path_srtt:114759|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:15 752333] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:17:15 752337] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 752342] [debug] |scid:c9870e43e5b2cf9641839928|xqc_path_get_perf_class|conn:0000558C0E75D8EC|path_id:0|path_srtt:114759|min_srtt:114759|path_bw:1752|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:15 752346] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E75D8EC|path_id:0|path_srtt:114759|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:15 752350] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:17:15 752355] [debug] |scid:c9870e43e5b2cf9641839928|xqc_path_get_perf_class|conn:0000558C0E75D8EC|path_id:0|path_srtt:114759|min_srtt:114759|path_bw:1752|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:15 752359] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E75D8EC|path_id:0|path_srtt:114759|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:15 752363] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:17:15 752369] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:15 752374] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:15 752412] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004635752380|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 752419] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:15 752425] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:15 752437] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|srtt:114759|rtt_var:173859|pto_duration:810195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:15 752445] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:15 752452] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:15 752458] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:15 752464] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636588575|now:1746004635752437|interv:836138|
[2025/04/30 09:17:15 752471] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:2|expire:1746004636588575|now:1746004635752437|interval:836138|pto_count:0|srtt:114759
[2025/04/30 09:17:15 752479] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:6|
[2025/04/30 09:17:15 752487] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:15 752492] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:15 752522] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004635752498|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 752528] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:15 752535] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:15 752542] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|srtt:114759|rtt_var:173859|pto_duration:810195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:15 752549] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:15 752556] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:15 752562] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:15 752569] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636588693|now:1746004635752541|interv:836152|
[2025/04/30 09:17:15 752575] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:2|expire:1746004636588693|now:1746004635752541|interval:836152|pto_count:0|srtt:114759
[2025/04/30 09:17:15 752582] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:22|
[2025/04/30 09:17:15 752589] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:15 752597] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:15 752635] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004635752607|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 752644] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:15 752658] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:15 752664] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|srtt:114759|rtt_var:173859|pto_duration:810195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:15 752671] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:15 752678] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:15 752685] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:15 752691] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636588802|now:1746004635752664|interv:836138|
[2025/04/30 09:17:15 752697] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:2|expire:1746004636588802|now:1746004635752664|interval:836138|pto_count:0|srtt:114759
[2025/04/30 09:17:15 752704] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:304|
[2025/04/30 09:17:15 752711] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:15 752718] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:15 752767] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004635752728|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 752777] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:15 752784] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:15 752791] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|srtt:114759|rtt_var:173859|pto_duration:810195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:15 752798] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:15 752804] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:15 752810] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:15 752816] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636588923|now:1746004635752791|interv:836132|
[2025/04/30 09:17:15 752833] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:2|expire:1746004636588923|now:1746004635752791|interval:836132|pto_count:0|srtt:114759
[2025/04/30 09:17:15 752840] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:587|
[2025/04/30 09:17:15 752847] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:15 752854] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:15 752910] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:6|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004635752865|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 752932] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:6|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:15 752940] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:15 752947] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:15 752986] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004635752957|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 752997] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:15 753004] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:15 753011] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|srtt:114759|rtt_var:173859|pto_duration:810195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:15 753018] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:15 753024] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:15 753028] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:15 753032] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636589152|now:1746004635753011|interv:836141|
[2025/04/30 09:17:15 753036] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:2|expire:1746004636589152|now:1746004635753011|interval:836141|pto_count:0|srtt:114759
[2025/04/30 09:17:15 753041] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:624|
[2025/04/30 09:17:15 753046] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:15 753050] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-6|next_skip_chance:1746004638258635|current_time:1746004635753050|
[2025/04/30 09:17:15 753055] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:15 753085] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004635753061|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 753094] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:15 753101] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:15 753108] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|srtt:114759|rtt_var:173859|pto_duration:810195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:15 753115] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:15 753124] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:15 753127] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:15 753131] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636589256|now:1746004635753107|interv:836149|
[2025/04/30 09:17:15 753136] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:2|expire:1746004636589256|now:1746004635753107|interval:836149|pto_count:0|srtt:114759
[2025/04/30 09:17:15 753140] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:661|
[2025/04/30 09:17:15 753145] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_next_wakeup_time|wakeup_time:1746004636589256|
[2025/04/30 09:17:15 753150] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_wakeup_queue|next_tick_time:1746004636589256|
[2025/04/30 09:17:15 753154] [debug] |xqc_engine_wakeup_after|wakeup:1746004636476676|now:1746004635753154|diff:723522|
[2025/04/30 09:17:15 753159] [debug] |xqc_engine_main_logic|END|now:1746004635752175|
[2025/04/30 09:17:15 753166] [info] |xqc_engine_packet_process|==>|conn:0000558C0E75D8EC|size:1252|state:ESTABED|recv_time:1746004635753166|
[2025/04/30 09:17:15 753172] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c9870e43e5b2cf9641839928|spin_bit:0|
[2025/04/30 09:17:15 753177] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:15 753181] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:15 753188] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:17:15 753192] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:15 753196] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:15 753200] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:15 753210] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:ACK_01RTT|expire:1746004635778166|now:1746004635753166|interv:25000|
[2025/04/30 09:17:15 753217] [debug] |scid:c9870e43e5b2cf9641839928|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004635753166|max_ack_delay:25000|
[2025/04/30 09:17:15 753221] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:17:15 753226] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_on_pkt_processed|====>|conn:0000558C0E75D8EC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:14|frame:PADDING PING |recv_time:1746004635753166|dcid:c9870e43e5b2cf9641839928|dcid_seq:0|
[2025/04/30 09:17:15 753231] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:PATH_IDLE|expire:1746004755753166|now:1746004635753166|interv:120000000|
[2025/04/30 09:17:15 753235] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:CONN_IDLE|expire:1746004755753166|now:1746004635753166|interv:120000000|
[2025/04/30 09:17:15 753239] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_remove_wakeup_queue|next_tick_time:1746004636589256|pq_index:2|
[2025/04/30 09:17:15 753243] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_active_queue|last_ticked_time:1746004635752175|
[2025/04/30 09:17:15 753247] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635753247|
[2025/04/30 09:17:15 753252] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_process_conn|conn:0000558C0E75D8EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004635753251|
[2025/04/30 09:17:15 753261] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_next_wakeup_time|wakeup_time:1746004635778166|
[2025/04/30 09:17:15 753265] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_wakeup_queue|next_tick_time:1746004635778166|
[2025/04/30 09:17:15 753269] [debug] |xqc_engine_wakeup_after|wakeup:1746004635778166|now:1746004635753269|diff:24897|
[2025/04/30 09:17:15 753273] [debug] |xqc_engine_main_logic|END|now:1746004635753251|
[2025/04/30 09:17:15 753280] [info] |xqc_engine_packet_process|==>|conn:0000558C0E75D8EC|size:54|state:ESTABED|recv_time:1746004635753279|
[2025/04/30 09:17:15 753284] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c9870e43e5b2cf9641839928|spin_bit:0|
[2025/04/30 09:17:15 753289] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:17:15 753292] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:15 753297] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:17:15 753301] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:15 753306] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:15 753314] [debug] |scid:c9870e43e5b2cf9641839928|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:15 753319] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:15 753322] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_remove_wakeup_queue|next_tick_time:1746004635778166|pq_index:0|
[2025/04/30 09:17:15 753327] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_active_queue|last_ticked_time:1746004635753251|
[2025/04/30 09:17:15 753331] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:15 753335] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:15 753339] [debug] |scid:c9870e43e5b2cf9641839928|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:17:15 753344] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:17:15 753348] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_on_pkt_processed|====>|conn:0000558C0E75D8EC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:15|frame:STREAM |recv_time:1746004635753279|dcid:c9870e43e5b2cf9641839928|dcid_seq:0|
[2025/04/30 09:17:15 753353] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:PATH_IDLE|expire:1746004755753279|now:1746004635753279|interv:120000000|
[2025/04/30 09:17:15 753357] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:CONN_IDLE|expire:1746004755753279|now:1746004635753279|interv:120000000|
[2025/04/30 09:17:15 753362] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635753362|
[2025/04/30 09:17:15 753366] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_process_conn|conn:0000558C0E75D8EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004635753366|
[2025/04/30 09:17:15 753371] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E75D8EC|
[2025/04/30 09:17:15 753425] [debug] |scid:c9870e43e5b2cf9641839928|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:15 753438] [debug] |scid:c9870e43e5b2cf9641839928|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:15 753446] [debug] |scid:c9870e43e5b2cf9641839928|xqc_sample_check_app_limited|path:0|applimit:2702|
[2025/04/30 09:17:15 753455] [info] |scid:c9870e43e5b2cf9641839928|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E75D8EC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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 09:17:15 753464] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:15 753475] [debug] |scid:c9870e43e5b2cf9641839928|xqc_gen_ack_frame|largest_recv:15|ack_delay:196|first_ack_range:1|largest_pkt_recv_time:1746004635753279|
[2025/04/30 09:17:15 753482] [debug] |scid:c9870e43e5b2cf9641839928|xqc_gen_ack_frame|high:15|low:14|pkt_pns:2|
[2025/04/30 09:17:15 753488] [debug] |scid:c9870e43e5b2cf9641839928|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:17:15 753494] [debug] |scid:c9870e43e5b2cf9641839928|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:15 753501] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:15 753508] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:1038|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:17:15 753514] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1038|schedule_bytes:0|inflight:661|cwnd:47993|conn:0000558C0E75D8EC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:15 753522] [debug] |scid:c9870e43e5b2cf9641839928|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:15 753529] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:15 753570] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:8|size:1038|sent:1054|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:661|now:1746004635753540|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:15 753581] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:8|origin_pktnum:0|size:1038|enc_size:1054|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:15 753589] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2702|
[2025/04/30 09:17:15 753596] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|srtt:114759|rtt_var:173859|pto_duration:810195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:15 753603] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:15 753609] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:15 753615] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 1699|
[2025/04/30 09:17:15 753622] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636589735|now:1746004635753595|interv:836140|
[2025/04/30 09:17:15 753626] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:2|expire:1746004636589735|now:1746004635753595|interval:836140|pto_count:0|srtt:114759
[2025/04/30 09:17:15 753636] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:1699|
[2025/04/30 09:17:15 753641] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_next_wakeup_time|wakeup_time:1746004636589735|
[2025/04/30 09:17:15 753646] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_wakeup_queue|next_tick_time:1746004636589735|
[2025/04/30 09:17:15 753650] [debug] |xqc_engine_wakeup_after|wakeup:1746004636476676|now:1746004635753650|diff:723026|
[2025/04/30 09:17:15 753654] [debug] |xqc_engine_main_logic|END|now:1746004635753366|
[2025/04/30 09:17:15 783472] [info] |xqc_engine_packet_process|==>|conn:0000558C0E75D8EC|size:40|state:ESTABED|recv_time:1746004635783470|
[2025/04/30 09:17:15 783488] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c9870e43e5b2cf9641839928|spin_bit:0|
[2025/04/30 09:17:15 783498] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:17:15 783503] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:17:15 783510] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:17:15 783516] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:15 783524] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|conn:0000558C0E75D8EC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:0|
[2025/04/30 09:17:15 783531] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:2041|prior_time:1746004635752380|is_app_limited:0|send_elapse:0|ack_elapse:31090|ctl_first_sent_time:1746004635752380|lagest_ack_time:1746004635783470|curr_delivered:2047|
[2025/04/30 09:17:15 783539] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_sent_time_update:1746004635752380|
[2025/04/30 09:17:15 783546] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:17:15 783552] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|conn:0000558C0E75D8EC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:17:15 783559] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:2041|prior_time:1746004635752380|is_app_limited:0|send_elapse:0|ack_elapse:31090|ctl_first_sent_time:1746004635752380|lagest_ack_time:1746004635783470|curr_delivered:2329|
[2025/04/30 09:17:15 783566] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_sent_time_update:1746004635752607|
[2025/04/30 09:17:15 783573] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:15 783579] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E75D8EC|srtt:114759|rttvar:173859|minrtt:31718|latest_rtt:30863|ack_delay:0|
[2025/04/30 09:17:15 783586] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E75D8EC|srtt:104272|rttvar:151369|minrtt:30863|latest_rtt:30863|ack_delay:0|
[2025/04/30 09:17:15 783593] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:15 783600] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:15 783607] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:2|expire:1746004635869804|now:1746004635783607|interval:86197|
[2025/04/30 09:17:15 783626] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635869804|now:1746004635783607|interv:86197|
[2025/04/30 09:17:15 783635] [debug] |scid:c9870e43e5b2cf9641839928|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31090, delivered 288|rate 9263|lost 2|
[2025/04/30 09:17:15 783644] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:15 783651] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9263) in round 3|
[2025/04/30 09:17:15 783658] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_update_min_rtt|probertt expire|rtt:30863, old_rtt:31718|
[2025/04/30 09:17:15 783667] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_update_min_rtt|minrtt expire|rtt:30863, old_rtt:31718|
[2025/04/30 09:17:15 783676] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1852|
[2025/04/30 09:17:15 783683] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:288|po_sent_time:1746004635752607|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2329|
[2025/04/30 09:17:15 783691] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:288|po_sent_time:1746004635752607|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2329|
[2025/04/30 09:17:15 783697] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4033573|bw:9263|cwnd:48281|full_bw_reached:0|inflight:1411|srtt:104272|latest_rtt:30863|min_rtt:30863|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:15 783703] [stats] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1752|bw_after:9263|srtt:104272|cwnd:48281|
[2025/04/30 09:17:15 783710] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:17:15 783716] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_on_pkt_processed|====>|conn:0000558C0E75D8EC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK |recv_time:1746004635783470|dcid:c9870e43e5b2cf9641839928|dcid_seq:0|
[2025/04/30 09:17:15 783722] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:PATH_IDLE|expire:1746004755783470|now:1746004635783470|interv:120000000|
[2025/04/30 09:17:15 783727] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:CONN_IDLE|expire:1746004755783470|now:1746004635783470|interv:120000000|
[2025/04/30 09:17:15 783732] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_remove_wakeup_queue|next_tick_time:1746004636589735|pq_index:2|
[2025/04/30 09:17:15 783738] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_active_queue|last_ticked_time:1746004635753366|
[2025/04/30 09:17:15 783744] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635783743|
[2025/04/30 09:17:15 783754] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_process_conn|conn:0000558C0E75D8EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004635783751|
[2025/04/30 09:17:15 783766] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_next_wakeup_time|wakeup_time:1746004635869804|
[2025/04/30 09:17:15 783774] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_wakeup_queue|next_tick_time:1746004635869804|
[2025/04/30 09:17:15 783782] [debug] |xqc_engine_wakeup_after|wakeup:1746004635869804|now:1746004635783782|diff:86022|
[2025/04/30 09:17:15 783791] [debug] |xqc_engine_main_logic|END|now:1746004635783751|
[2025/04/30 09:17:15 783801] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635783800|
[2025/04/30 09:17:15 783811] [debug] |xqc_engine_wakeup_after|wakeup:1746004635869804|now:1746004635783811|diff:85993|
[2025/04/30 09:17:15 783820] [debug] |xqc_engine_main_logic|END|now:1746004635783800|
[2025/04/30 09:17:15 783837] [info] |xqc_engine_packet_process|==>|conn:0000558C0E75D8EC|size:42|state:ESTABED|recv_time:1746004635783836|
[2025/04/30 09:17:15 783846] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c9870e43e5b2cf9641839928|spin_bit:0|
[2025/04/30 09:17:15 783856] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:17:15 783863] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:17:15 783892] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:17:15 783904] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:15 783914] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|conn:0000558C0E75D8EC|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:17:15 783920] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:624|prior_delivered:2041|prior_time:1746004635752380|is_app_limited:0|send_elapse:577|ack_elapse:31456|ctl_first_sent_time:1746004635752957|lagest_ack_time:1746004635783836|curr_delivered:2366|
[2025/04/30 09:17:15 783926] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_sent_time_update:1746004635752957|
[2025/04/30 09:17:15 783931] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:15 783939] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E75D8EC|srtt:104272|rttvar:151369|minrtt:30863|latest_rtt:30879|ack_delay:0|
[2025/04/30 09:17:15 783947] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E75D8EC|srtt:95097|rttvar:131875|minrtt:30863|latest_rtt:30879|ack_delay:0|
[2025/04/30 09:17:15 783956] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:17:15 783966] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:1|po_sent_time:1746004635752498|lost_send_time:1746004635676852|loss_delay:106984|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:17:15 783975] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004635752498u|
[2025/04/30 09:17:15 783984] [stats] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:162486|lost_count:2|send_count:9|pkt_num:1|po_send_time:1746004635752498|srtt:95097|cwnd:48281|bw:9263|conn_life:947342|now:0|last_lost_time:947342|
[2025/04/30 09:17:15 783994] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:15 784001] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:2|expire:1746004635859712|now:1746004635784001|interval:75711|
[2025/04/30 09:17:15 784010] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635859712|now:1746004635784001|interv:75711|
[2025/04/30 09:17:15 784017] [debug] |scid:c9870e43e5b2cf9641839928|xqc_generate_sample|sampler: send_elapse 577, ack_elapse 31456, delivered 325|rate 10331|lost 3|
[2025/04/30 09:17:15 784025] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10331) in round 3|
[2025/04/30 09:17:15 784034] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_update_min_rtt|minrtt expire|rtt:30863, old_rtt:30863|
[2025/04/30 09:17:15 784046] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:17:15 784051] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48281|packet_lost:1|acked:37|po_sent_time:1746004635752957|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2329|
[2025/04/30 09:17:15 784057] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48281|packet_lost:1|acked:37|po_sent_time:1746004635752957|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2329|
[2025/04/30 09:17:15 784062] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4033573|bw:10331|cwnd:48318|full_bw_reached:0|inflight:1358|srtt:95097|latest_rtt:30879|min_rtt:30863|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:15 784070] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:17:15 784075] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_on_pkt_processed|====>|conn:0000558C0E75D8EC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746004635783836|dcid:c9870e43e5b2cf9641839928|dcid_seq:0|
[2025/04/30 09:17:15 784081] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:PATH_IDLE|expire:1746004755783836|now:1746004635783836|interv:120000000|
[2025/04/30 09:17:15 784086] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:CONN_IDLE|expire:1746004755783836|now:1746004635783836|interv:120000000|
[2025/04/30 09:17:15 784091] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_remove_wakeup_queue|next_tick_time:1746004635869804|pq_index:0|
[2025/04/30 09:17:15 784097] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_active_queue|last_ticked_time:1746004635783751|
[2025/04/30 09:17:15 784102] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635784102|
[2025/04/30 09:17:15 784108] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_process_conn|conn:0000558C0E75D8EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004635784107|
[2025/04/30 09:17:15 784115] [debug] |scid:c9870e43e5b2cf9641839928|xqc_path_get_perf_class|conn:0000558C0E75D8EC|path_id:0|path_srtt:95097|min_srtt:95097|path_bw:10331|loss_rate:25.00|path_pto:0|
[2025/04/30 09:17:15 784121] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1358|cwnd:48318|conn:0000558C0E75D8EC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 784127] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E75D8EC|path_id:0|path_srtt:95097|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:15 784133] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:15 784140] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:15 784145] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:1358|cwnd:48318|conn:0000558C0E75D8EC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 784150] [debug] |scid:c9870e43e5b2cf9641839928|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:15 784156] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:15 784198] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:9|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1358|now:1746004635784165|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 784210] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:9|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:15 784216] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|path:0|inflight:1358|applimit:2702|
[2025/04/30 09:17:15 784222] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:2|expire:1746004635859712|now:1746004635784222|interval:75490|
[2025/04/30 09:17:15 784227] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004635859712|now:1746004635784222|interv:75490|
[2025/04/30 09:17:15 784233] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48318|inflight:1374|
[2025/04/30 09:17:15 784239] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_next_wakeup_time|wakeup_time:1746004635859712|
[2025/04/30 09:17:15 784244] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_wakeup_queue|next_tick_time:1746004635859712|
[2025/04/30 09:17:15 784249] [debug] |xqc_engine_wakeup_after|wakeup:1746004635859712|now:1746004635784249|diff:75463|
[2025/04/30 09:17:15 784255] [debug] |xqc_engine_main_logic|END|now:1746004635784107|
[2025/04/30 09:17:15 784262] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635784262|
[2025/04/30 09:17:15 784266] [debug] |xqc_engine_wakeup_after|wakeup:1746004635859712|now:1746004635784266|diff:75446|
[2025/04/30 09:17:15 784271] [debug] |xqc_engine_main_logic|END|now:1746004635784262|
[2025/04/30 09:17:15 786113] [info] |xqc_engine_packet_process|==>|conn:0000558C0E75D8EC|size:47|state:ESTABED|recv_time:1746004635786112|
[2025/04/30 09:17:15 786126] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c9870e43e5b2cf9641839928|spin_bit:0|
[2025/04/30 09:17:15 786135] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:17:15 786141] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:17:15 786149] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:17:15 786156] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:15 786163] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|conn:0000558C0E75D8EC|path:0|pkt_num:7|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 09:17:15 786170] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:661|prior_delivered:2041|prior_time:1746004635752380|is_app_limited:0|send_elapse:681|ack_elapse:33732|ctl_first_sent_time:1746004635753061|lagest_ack_time:1746004635786112|curr_delivered:2403|
[2025/04/30 09:17:15 786178] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_sent_time_update:1746004635753061|
[2025/04/30 09:17:15 786185] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:15 786191] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|conn:0000558C0E75D8EC|path:0|pkt_num:8|origin_pktnum:0|size:1038|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:17:15 786198] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:661|prior_delivered:2041|prior_time:1746004635752380|is_app_limited:0|send_elapse:681|ack_elapse:33732|ctl_first_sent_time:1746004635753061|lagest_ack_time:1746004635786112|curr_delivered:3441|
[2025/04/30 09:17:15 786205] [debug] |scid:c9870e43e5b2cf9641839928|xqc_update_sample|sampler_sent_time_update:1746004635753540|
[2025/04/30 09:17:15 786218] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:15 786226] [debug] |scid:c9870e43e5b2cf9641839928|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:15 786232] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:STREAM_CLOSE|expire:1746004637729022|now:1746004635786231|interv:1942791|
[2025/04/30 09:17:15 786236] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:15 786240] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E75D8EC|srtt:95097|rttvar:131875|minrtt:30863|latest_rtt:32572|ack_delay:256|
[2025/04/30 09:17:15 786245] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E75D8EC|srtt:87249|rttvar:114602|minrtt:30863|latest_rtt:32572|ack_delay:256|
[2025/04/30 09:17:15 786252] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:17:15 786259] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:15 786267] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:5|po_sent_time:1746004635752728|lost_send_time:1746004635687957|loss_delay:98155|frame:CRYPTO |repair:32|
[2025/04/30 09:17:15 786272] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004635752728u|
[2025/04/30 09:17:15 786276] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 16|pns:2|
[2025/04/30 09:17:15 786280] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:15 786284] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|srtt:87249|rtt_var:114602|pto_duration:545657|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:15 786289] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:15 786293] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:15 786297] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E75D8EC|path:0|PNS: 2, unacked: 16|
[2025/04/30 09:17:15 786301] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636355822|now:1746004635786284|interv:569538|
[2025/04/30 09:17:15 786305] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E75D8EC|path:0|pns:2|expire:1746004636355822|now:1746004635786284|interval:569538|pto_count:0|srtt:87249
[2025/04/30 09:17:15 786309] [debug] |scid:c9870e43e5b2cf9641839928|xqc_generate_sample|sampler: send_elapse 681, ack_elapse 33732, delivered 1400|rate 41503|lost 4|
[2025/04/30 09:17:15 786314] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (41503) in round 3|
[2025/04/30 09:17:15 786318] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_update_min_rtt|minrtt expire|rtt:30863, old_rtt:30863|
[2025/04/30 09:17:15 786322] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3626|
[2025/04/30 09:17:15 786326] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48318|packet_lost:1|acked:1075|po_sent_time:1746004635753540|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2329|
[2025/04/30 09:17:15 786331] [debug] |scid:c9870e43e5b2cf9641839928|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48318|packet_lost:1|acked:1075|po_sent_time:1746004635753540|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2329|
[2025/04/30 09:17:15 786345] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4033573|bw:41503|cwnd:49393|full_bw_reached:0|inflight:16|srtt:87249|latest_rtt:32572|min_rtt:30863|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:15 786353] [debug] |scid:c9870e43e5b2cf9641839928|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:15 786357] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:CONN_DRAINING|expire:1746004637498328|now:1746004635786357|interv:1711971|
[2025/04/30 09:17:15 786361] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:15 786366] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:16|
[2025/04/30 09:17:15 786370] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:15 786374] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:15 786378] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:15 786382] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:15 786386] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:17:15 786392] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:15 786397] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:17:15 786401] [info] |scid:c9870e43e5b2cf9641839928|xqc_conn_on_pkt_processed|====>|conn:0000558C0E75D8EC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK CONNECTION_CLOSE |recv_time:1746004635786112|dcid:c9870e43e5b2cf9641839928|dcid_seq:0|
[2025/04/30 09:17:15 786406] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:PATH_IDLE|expire:1746004755786112|now:1746004635786112|interv:120000000|
[2025/04/30 09:17:15 786410] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_set|type:CONN_IDLE|expire:1746004755786112|now:1746004635786112|interv:120000000|
[2025/04/30 09:17:15 786416] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_remove_wakeup_queue|next_tick_time:1746004635859712|pq_index:0|
[2025/04/30 09:17:15 786423] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_active_queue|last_ticked_time:1746004635784107|
[2025/04/30 09:17:15 786429] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635786429|
[2025/04/30 09:17:15 786436] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_process_conn|conn:0000558C0E75D8EC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004635786435|
[2025/04/30 09:17:15 786441] [debug] |scid:c9870e43e5b2cf9641839928|xqc_path_get_perf_class|conn:0000558C0E75D8EC|path_id:0|path_srtt:87249|min_srtt:87249|path_bw:41503|loss_rate:25.00|path_pto:0|
[2025/04/30 09:17:15 786446] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E75D8EC|path_id:0|path_srtt:87249|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:15 786451] [debug] |scid:c9870e43e5b2cf9641839928|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:17:15 786456] [debug] |scid:c9870e43e5b2cf9641839928|xqc_check_acked_or_dropped_pkt|conn:0000558C0E75D8EC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:15 786464] [debug] |scid:c9870e43e5b2cf9641839928|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:15 786499] [info] |scid:c9870e43e5b2cf9641839928|xqc_send_packet_with_pn|<==|conn:0000558C0E75D8EC|path:0|pkt_num:10|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004635786471|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 786509] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_on_packet_sent|conn:0000558C0E75D8EC|path:0|pkt_num:10|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:15 786518] [debug] |scid:c9870e43e5b2cf9641839928|xqc_conn_next_wakeup_time|wakeup_time:1746004637498328|
[2025/04/30 09:17:15 786524] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_wakeup_queue|next_tick_time:1746004637498328|
[2025/04/30 09:17:15 786528] [debug] |xqc_engine_wakeup_after|wakeup:1746004636476676|now:1746004635786528|diff:690148|
[2025/04/30 09:17:15 786533] [debug] |xqc_engine_main_logic|END|now:1746004635786435|
[2025/04/30 09:17:15 786538] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635786538|
[2025/04/30 09:17:15 786542] [debug] |xqc_engine_wakeup_after|wakeup:1746004636476676|now:1746004635786542|diff:690134|
[2025/04/30 09:17:15 786546] [debug] |xqc_engine_main_logic|END|now:1746004635786538|
[2025/04/30 09:17:15 830966] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:CONN_IDLE|expire:1746004695830965|now:1746004635830965|interv:60000000|
[2025/04/30 09:17:15 831006] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:PATH_IDLE|expire:1746004695831006|now:1746004635831006|interv:60000000|
[2025/04/30 09:17:15 831017] [debug] |xqc_path_create|path:0|dcid:|scid:7ea1138fb4755f983c61be7c|create_path_count:1|
[2025/04/30 09:17:15 831026] [debug] |scid:7ea1138fb4755f983c61be7c|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 09:17:15 831034] [debug] |xqc_path_init|path:0|dcid:|scid:7ea1138fb4755f983c61be7c|state:2|
[2025/04/30 09:17:15 831041] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_create|success|scid:7ea1138fb4755f983c61be7c|dcid:|conn:0000558C0E7BEA9C|
[2025/04/30 09:17:15 831101] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_server_create|hash odcid conn|odcid:59899a5168ff2342|conn:0000558C0E7BEA9C|
[2025/04/30 09:17:15 831114] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_get_local_transport_params|generate sr_token[616e0a408c2f3cd6fb53486d5855b5ef] for cid[59899a5168ff2342]
[2025/04/30 09:17:15 831144] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:15 831150] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BEA9C|size:1220|state:S_INIT|recv_time:1746004635830936|
[2025/04/30 09:17:15 831299] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:15 831307] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:15 831318] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:15 831323] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:15 831332] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:17:15 831337] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:15 831345] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_check_token|token empty|
[2025/04/30 09:17:15 831354] [info] |scid:7ea1138fb4755f983c61be7c|xqc_process_crypto_frame|check_token fail|conn:0000558C0E7BEA9C|addr or cid not avail|
[2025/04/30 09:17:15 831363] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:15 831371] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:15 831385] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:15 831390] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:15 831482] [info] |scid:7ea1138fb4755f983c61be7c|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:15 831735] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:15 831742] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:15 831748] [warn] |scid:7ea1138fb4755f983c61be7c|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:15 832036] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:15 832046] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:15 832054] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:15 832060] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:15 832067] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:15 832072] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:15 832076] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:15 832084] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:15 832089] [debug] |scid:7ea1138fb4755f983c61be7c|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 09:17:15 832094] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:17:15 832099] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BEA9C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004635830936|dcid:59899a5168ff2342|dcid_seq:0|
[2025/04/30 09:17:15 832104] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:PATH_IDLE|expire:1746004695830936|now:1746004635830936|interv:60000000|
[2025/04/30 09:17:15 832108] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:CONN_IDLE|expire:1746004695830936|now:1746004635830936|interv:60000000|
[2025/04/30 09:17:15 832113] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635832113|
[2025/04/30 09:17:15 832117] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004635832117|
[2025/04/30 09:17:15 832123] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:15 832127] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:15 832132] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_crypto_write_streams|
[2025/04/30 09:17:15 832139] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:15 832145] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:15 832154] [info] |scid:7ea1138fb4755f983c61be7c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004635832153|
[2025/04/30 09:17:15 832159] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:15 832163] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_crypto_write_streams|
[2025/04/30 09:17:15 832166] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:15 832176] [info] |scid:7ea1138fb4755f983c61be7c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004635832176|
[2025/04/30 09:17:15 832181] [info] |scid:7ea1138fb4755f983c61be7c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004635832181|
[2025/04/30 09:17:15 832186] [info] |scid:7ea1138fb4755f983c61be7c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004635832185|
[2025/04/30 09:17:15 832190] [info] |scid:7ea1138fb4755f983c61be7c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004635832190|
[2025/04/30 09:17:15 832195] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:15 832200] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|largest_recv:0|ack_delay:1264|first_ack_range:0|largest_pkt_recv_time:1746004635830936|
[2025/04/30 09:17:15 832205] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:15 832209] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:17:15 832213] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:15 832222] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_path_get_perf_class|conn:0000558C0E7BEA9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:15 832230] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BEA9C|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 09:17:15 832237] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:15 832242] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_path_get_perf_class|conn:0000558C0E7BEA9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:15 832246] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BEA9C|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 09:17:15 832250] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:15 832254] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_path_get_perf_class|conn:0000558C0E7BEA9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:15 832259] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BEA9C|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 09:17:15 832263] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:15 832267] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_path_get_perf_class|conn:0000558C0E7BEA9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:15 832271] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BEA9C|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 09:17:15 832275] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:17:15 832279] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_path_get_perf_class|conn:0000558C0E7BEA9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:15 832286] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BEA9C|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 09:17:15 832291] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:15 832295] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 832303] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:15 832311] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:15 832352] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004635832321|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 832359] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|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 09:17:15 832364] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:15 832369] [debug] |scid:7ea1138fb4755f983c61be7c|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:26|
[2025/04/30 09:17:15 832374] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:15 832378] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:15 832383] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:15 832390] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636582321|now:1746004635832369|interv:749952|
[2025/04/30 09:17:15 832396] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:0|expire:1746004636582321|now:1746004635832369|interval:749952|pto_count:0|srtt:250000
[2025/04/30 09:17:15 832404] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:15 832410] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:15 832415] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:15 832441] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004635832421|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 832447] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:15 832451] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:15 832455] [debug] |scid:7ea1138fb4755f983c61be7c|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:26|
[2025/04/30 09:17:15 832460] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:15 832470] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:15 832476] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:15 832483] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636582321|now:1746004635832455|interv:749866|
[2025/04/30 09:17:15 832490] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:0|expire:1746004636582321|now:1746004635832455|interval:749866|pto_count:0|srtt:250000
[2025/04/30 09:17:15 832496] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:15 832501] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:15 832505] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:15 832532] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004635832511|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 832537] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:15 832542] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:15 832546] [debug] |scid:7ea1138fb4755f983c61be7c|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:26|
[2025/04/30 09:17:15 832551] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:15 832555] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:15 832562] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:15 832568] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636582321|now:1746004635832546|interv:749775|
[2025/04/30 09:17:15 832575] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:0|expire:1746004636582321|now:1746004635832546|interval:749775|pto_count:0|srtt:250000
[2025/04/30 09:17:15 832581] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:15 832586] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:15 832590] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:15 832614] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004635832596|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 832619] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:15 832624] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:15 832628] [debug] |scid:7ea1138fb4755f983c61be7c|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:26|
[2025/04/30 09:17:15 832636] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:15 832641] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:17:15 832647] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:15 832654] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636582321|now:1746004635832628|interv:749693|
[2025/04/30 09:17:15 832661] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:0|expire:1746004636582321|now:1746004635832628|interval:749693|pto_count:0|srtt:250000
[2025/04/30 09:17:15 832667] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:17:15 832672] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:15 832676] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:15 832701] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004635832682|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 832706] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:15 832711] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:17:15 832715] [debug] |scid:7ea1138fb4755f983c61be7c|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:26|
[2025/04/30 09:17:15 832719] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:15 832723] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:15 832728] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:15 832734] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636582321|now:1746004635832714|interv:749607|
[2025/04/30 09:17:15 832740] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:0|expire:1746004636582321|now:1746004635832714|interval:749607|pto_count:0|srtt:250000
[2025/04/30 09:17:15 832747] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:17:15 832754] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:15 832759] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:15 832782] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004635832764|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 832787] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:15 832793] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_next_wakeup_time|wakeup_time:1746004636582321|
[2025/04/30 09:17:15 832802] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004636582321|
[2025/04/30 09:17:15 832806] [debug] |xqc_engine_wakeup_after|wakeup:1746004636476676|now:1746004635832806|diff:643870|
[2025/04/30 09:17:15 832811] [debug] |xqc_engine_main_logic|END|now:1746004635832117|
[2025/04/30 09:17:15 832818] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635832818|
[2025/04/30 09:17:15 832825] [debug] |xqc_engine_wakeup_after|wakeup:1746004636476676|now:1746004635832824|diff:643852|
[2025/04/30 09:17:15 832831] [debug] |xqc_engine_main_logic|END|now:1746004635832818|
[2025/04/30 09:17:15 931988] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BEA9C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004635931984|
[2025/04/30 09:17:15 932031] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:15 932042] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:15 932059] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:15 932067] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:15 932084] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:15 932092] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:15 932102] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:15 932108] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:15 932113] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:15 932123] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_addr_validated|Address Validated|conn:0000558C0E7BEA9C|role:1|
[2025/04/30 09:17:15 932133] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:15 932144] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:15 932152] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:15 932162] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BEA9C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING ACK |recv_time:1746004635931984|dcid:7ea1138fb4755f983c61be7c|dcid_seq:0|
[2025/04/30 09:17:15 932170] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:PATH_IDLE|expire:1746004695931984|now:1746004635931984|interv:60000000|
[2025/04/30 09:17:15 932176] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:CONN_IDLE|expire:1746004695931984|now:1746004635931984|interv:60000000|
[2025/04/30 09:17:15 932181] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004636582321|pq_index:2|
[2025/04/30 09:17:15 932188] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:1746004635832117|
[2025/04/30 09:17:15 932193] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635932193|
[2025/04/30 09:17:15 932199] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|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:1746004635932198|
[2025/04/30 09:17:15 932210] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|largest_recv:1|ack_delay:226|first_ack_range:1|largest_pkt_recv_time:1746004635931984|
[2025/04/30 09:17:15 932216] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:17:15 932221] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:17:15 932240] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:15 932247] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 932254] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:15 932261] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:15 932312] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004635932270|stream_id:0|stream_offset:0|
[2025/04/30 09:17:15 932320] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:15 932328] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_next_wakeup_time|wakeup_time:1746004636582321|
[2025/04/30 09:17:15 932337] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004636582321|
[2025/04/30 09:17:15 932345] [debug] |xqc_engine_wakeup_after|wakeup:1746004636476676|now:1746004635932345|diff:544331|
[2025/04/30 09:17:15 932354] [debug] |xqc_engine_main_logic|END|now:1746004635932198|
[2025/04/30 09:17:15 932365] [debug] |xqc_engine_main_logic|BEGIN|now:1746004635932365|
[2025/04/30 09:17:15 932373] [debug] |xqc_engine_wakeup_after|wakeup:1746004636476676|now:1746004635932373|diff:544303|
[2025/04/30 09:17:15 932381] [debug] |xqc_engine_main_logic|END|now:1746004635932365|
[2025/04/30 09:17:16 017035] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BEA9C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004636017031|
[2025/04/30 09:17:16 017070] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:16 017079] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:16 017094] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:17:16 017102] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:16 017118] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:17:16 017126] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:16 017137] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:16 017145] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:16 017152] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:16 017164] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:16 017175] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:16 017184] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:17:16 017193] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BEA9C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING ACK |recv_time:1746004636017031|dcid:7ea1138fb4755f983c61be7c|dcid_seq:0|
[2025/04/30 09:17:16 017202] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:PATH_IDLE|expire:1746004696017031|now:1746004636017031|interv:60000000|
[2025/04/30 09:17:16 017210] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:CONN_IDLE|expire:1746004696017031|now:1746004636017031|interv:60000000|
[2025/04/30 09:17:16 017235] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004636582321|pq_index:2|
[2025/04/30 09:17:16 017244] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:1746004635932198|
[2025/04/30 09:17:16 017253] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636017253|
[2025/04/30 09:17:16 017260] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|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:1746004636017258|
[2025/04/30 09:17:16 017270] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|largest_recv:2|ack_delay:239|first_ack_range:2|largest_pkt_recv_time:1746004636017031|
[2025/04/30 09:17:16 017277] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:17:16 017282] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:17:16 017287] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:16 017294] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 017301] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:16 017309] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:16 017365] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:3|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004636017326|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 017374] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:16 017381] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_next_wakeup_time|wakeup_time:1746004636582321|
[2025/04/30 09:17:16 017387] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004636582321|
[2025/04/30 09:17:16 017392] [debug] |xqc_engine_wakeup_after|wakeup:1746004636476676|now:1746004636017392|diff:459284|
[2025/04/30 09:17:16 017398] [debug] |xqc_engine_main_logic|END|now:1746004636017258|
[2025/04/30 09:17:16 017405] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636017404|
[2025/04/30 09:17:16 017413] [debug] |xqc_engine_wakeup_after|wakeup:1746004636476676|now:1746004636017413|diff:459263|
[2025/04/30 09:17:16 017421] [debug] |xqc_engine_main_logic|END|now:1746004636017404|
[2025/04/30 09:17:16 187530] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BEA9C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004636187525|
[2025/04/30 09:17:16 187570] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:16 187576] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:16 187590] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:17:16 187598] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:16 187616] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:17:16 187623] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:16 187633] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:16 187640] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:16 187653] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:16 187674] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:16 187681] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:17:16 187690] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BEA9C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746004636187525|dcid:7ea1138fb4755f983c61be7c|dcid_seq:0|
[2025/04/30 09:17:16 187701] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:PATH_IDLE|expire:1746004696187525|now:1746004636187525|interv:60000000|
[2025/04/30 09:17:16 187709] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:CONN_IDLE|expire:1746004696187525|now:1746004636187525|interv:60000000|
[2025/04/30 09:17:16 187715] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004636582321|pq_index:2|
[2025/04/30 09:17:16 187722] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:1746004636017258|
[2025/04/30 09:17:16 187727] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636187727|
[2025/04/30 09:17:16 187733] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|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:1746004636187732|
[2025/04/30 09:17:16 187745] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|largest_recv:3|ack_delay:220|first_ack_range:3|largest_pkt_recv_time:1746004636187525|
[2025/04/30 09:17:16 187751] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|high:3|low:0|pkt_pns:0|
[2025/04/30 09:17:16 187755] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:17:16 187761] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:16 187768] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 187778] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:16 187788] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:16 187836] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:4|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004636187801|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 187844] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:4|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:16 187854] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_next_wakeup_time|wakeup_time:1746004636582321|
[2025/04/30 09:17:16 187862] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004636582321|
[2025/04/30 09:17:16 187870] [debug] |xqc_engine_wakeup_after|wakeup:1746004636476676|now:1746004636187870|diff:288806|
[2025/04/30 09:17:16 187912] [debug] |xqc_engine_main_logic|END|now:1746004636187732|
[2025/04/30 09:17:16 187922] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636187922|
[2025/04/30 09:17:16 187930] [debug] |xqc_engine_wakeup_after|wakeup:1746004636476676|now:1746004636187930|diff:288746|
[2025/04/30 09:17:16 187938] [debug] |xqc_engine_main_logic|END|now:1746004636187922|
[2025/04/30 09:17:16 261626] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BEA9C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004636261623|
[2025/04/30 09:17:16 261653] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:16 261674] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:16 261688] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:17:16 261697] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:16 261710] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:17:16 261718] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:16 261728] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:16 261736] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:16 261742] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:16 261754] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:16 261765] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:16 261773] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:17:16 261782] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BEA9C|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING ACK |recv_time:1746004636261623|dcid:7ea1138fb4755f983c61be7c|dcid_seq:0|
[2025/04/30 09:17:16 261792] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:PATH_IDLE|expire:1746004696261623|now:1746004636261623|interv:60000000|
[2025/04/30 09:17:16 261800] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:CONN_IDLE|expire:1746004696261623|now:1746004636261623|interv:60000000|
[2025/04/30 09:17:16 261808] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004636582321|pq_index:2|
[2025/04/30 09:17:16 261817] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:1746004636187732|
[2025/04/30 09:17:16 261825] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636261824|
[2025/04/30 09:17:16 261834] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|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:1746004636261832|
[2025/04/30 09:17:16 261848] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|largest_recv:4|ack_delay:224|first_ack_range:4|largest_pkt_recv_time:1746004636261623|
[2025/04/30 09:17:16 261857] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|high:4|low:0|pkt_pns:0|
[2025/04/30 09:17:16 261865] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:17:16 261895] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:16 261902] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 261909] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:16 261916] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:16 261959] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:5|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004636261925|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 261967] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:5|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:16 261984] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_next_wakeup_time|wakeup_time:1746004636582321|
[2025/04/30 09:17:16 261993] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004636582321|
[2025/04/30 09:17:16 262001] [debug] |xqc_engine_wakeup_after|wakeup:1746004636476676|now:1746004636262001|diff:214675|
[2025/04/30 09:17:16 262010] [debug] |xqc_engine_main_logic|END|now:1746004636261832|
[2025/04/30 09:17:16 262020] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636262020|
[2025/04/30 09:17:16 262029] [debug] |xqc_engine_wakeup_after|wakeup:1746004636476676|now:1746004636262028|diff:214648|
[2025/04/30 09:17:16 262037] [debug] |xqc_engine_main_logic|END|now:1746004636262020|
[2025/04/30 09:17:16 326730] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BEA9C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004636326726|
[2025/04/30 09:17:16 326756] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:16 326764] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:16 326776] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:17:16 326785] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:16 326800] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:17:16 326808] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:16 326817] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:16 326825] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:16 326832] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:16 326846] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:16 326856] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:16 326865] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:17:16 326899] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BEA9C|path:0|size:1220|pkt_type:INIT|pkt_num:5|frame:PADDING PING ACK |recv_time:1746004636326726|dcid:7ea1138fb4755f983c61be7c|dcid_seq:0|
[2025/04/30 09:17:16 326909] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:PATH_IDLE|expire:1746004696326726|now:1746004636326726|interv:60000000|
[2025/04/30 09:17:16 326917] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:CONN_IDLE|expire:1746004696326726|now:1746004636326726|interv:60000000|
[2025/04/30 09:17:16 326924] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004636582321|pq_index:2|
[2025/04/30 09:17:16 326932] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:1746004636261832|
[2025/04/30 09:17:16 326938] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636326938|
[2025/04/30 09:17:16 326948] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|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:1746004636326946|
[2025/04/30 09:17:16 326961] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|largest_recv:5|ack_delay:235|first_ack_range:5|largest_pkt_recv_time:1746004636326726|
[2025/04/30 09:17:16 326970] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|high:5|low:0|pkt_pns:0|
[2025/04/30 09:17:16 326976] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:17:16 326994] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:16 327000] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 327008] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:16 327015] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:16 327060] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:6|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004636327024|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 327071] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:6|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:16 327081] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_next_wakeup_time|wakeup_time:1746004636582321|
[2025/04/30 09:17:16 327090] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004636582321|
[2025/04/30 09:17:16 327098] [debug] |xqc_engine_wakeup_after|wakeup:1746004636476676|now:1746004636327098|diff:149578|
[2025/04/30 09:17:16 327105] [debug] |xqc_engine_main_logic|END|now:1746004636326946|
[2025/04/30 09:17:16 327111] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636327111|
[2025/04/30 09:17:16 327116] [debug] |xqc_engine_wakeup_after|wakeup:1746004636476676|now:1746004636327116|diff:149560|
[2025/04/30 09:17:16 327121] [debug] |xqc_engine_main_logic|END|now:1746004636327111|
[2025/04/30 09:17:16 456158] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BEA9C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004636456152|
[2025/04/30 09:17:16 456202] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:16 456212] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:16 456229] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:17:16 456236] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:16 456251] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:17:16 456258] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:16 456266] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:16 456273] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:16 456288] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:16 456299] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:16 456308] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:17:16 456317] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BEA9C|path:0|size:1220|pkt_type:INIT|pkt_num:6|frame:PADDING PING |recv_time:1746004636456152|dcid:7ea1138fb4755f983c61be7c|dcid_seq:0|
[2025/04/30 09:17:16 456326] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:PATH_IDLE|expire:1746004696456152|now:1746004636456152|interv:60000000|
[2025/04/30 09:17:16 456335] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:CONN_IDLE|expire:1746004696456152|now:1746004636456152|interv:60000000|
[2025/04/30 09:17:16 456341] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004636582321|pq_index:2|
[2025/04/30 09:17:16 456365] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:1746004636326946|
[2025/04/30 09:17:16 456374] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636456374|
[2025/04/30 09:17:16 456383] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|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:1746004636456382|
[2025/04/30 09:17:16 456399] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|largest_recv:6|ack_delay:247|first_ack_range:6|largest_pkt_recv_time:1746004636456152|
[2025/04/30 09:17:16 456409] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|high:6|low:0|pkt_pns:0|
[2025/04/30 09:17:16 456415] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:17:16 456420] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:16 456427] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 456435] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:16 456442] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:16 456497] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:7|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004636456451|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 456508] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:7|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:16 456517] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_next_wakeup_time|wakeup_time:1746004636582321|
[2025/04/30 09:17:16 456522] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004636582321|
[2025/04/30 09:17:16 456527] [debug] |xqc_engine_wakeup_after|wakeup:1746004636476676|now:1746004636456527|diff:20149|
[2025/04/30 09:17:16 456534] [debug] |xqc_engine_main_logic|END|now:1746004636456382|
[2025/04/30 09:17:16 456541] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636456540|
[2025/04/30 09:17:16 456545] [debug] |xqc_engine_wakeup_after|wakeup:1746004636476676|now:1746004636456545|diff:20131|
[2025/04/30 09:17:16 456550] [debug] |xqc_engine_main_logic|END|now:1746004636456540|
[2025/04/30 09:17:16 477622] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636477622|
[2025/04/30 09:17:16 477634] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_remove_wakeup_queue|next_tick_time:1746004636476676|pq_index:0|
[2025/04/30 09:17:16 477639] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_add_active_queue|last_ticked_time:1746004634816889|
[2025/04/30 09:17:16 477644] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_engine_process_conn|conn:0000558C0E7C47CC|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:1746004636477643|
[2025/04/30 09:17:16 477649] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004636476676|now:1746004636477643|
[2025/04/30 09:17:16 477654] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004636476676|now:1746004636477643|
[2025/04/30 09:17:16 477658] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:16 477662] [info] |xqc_engine_main_logic|conn:0000558C0E7C47CC|addr or cid not avail|conn_state:13|next_tick_time:1746004636476676
[2025/04/30 09:17:16 477680] [report] |scid:60bc996fad9961d2ddf97e52|xqc_conn_destroy|0000558C0E7C47CC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1577472|first_send_delay:1578600|conn_persist:3437343|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:100790|close_recv:1751211|close_send:1751351|last_recv:1751164|last_send:1751351|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,39,20,20,2048,0,17,i32,4,32,45,104,28,1750,0,4,23,36,40000,29,1751,0,4,1399,1412,3,27,1692,0,4,13,4,14,1717,4,1033,80,15,1719,4,9,40000,16,1751,0-2,0-2,0-0,0-0,0-0,0-112,0-8603,0-17719,0-23,0-20,0-7,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:7|tlp_pkt:2|snd_pkt:23|spurious_loss:0|detected_loss:7|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:16 477689] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:16 477698] [stats] |scid:60bc996fad9961d2ddf97e52|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004634618753|wrt_delay:184|snd_delay:268|finwrt_delay:184|finsnd_delay:140865|finrcv_delay:2|finread_delay:89|all_acked_delay:172485|firstfinack_dely:172477|close_delay:172495|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:60bc996fad9961d2ddf97e52|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:17:16 477740] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:16 477751] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:16 477756] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:16 477760] [debug] |scid:60bc996fad9961d2ddf97e52|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:16 477806] [debug] |xqc_engine_wakeup_after|wakeup:1746004636582321|now:1746004636477805|diff:104516|
[2025/04/30 09:17:16 477814] [debug] |xqc_engine_main_logic|END|now:1746004636477643|
[2025/04/30 09:17:16 582968] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636582968|
[2025/04/30 09:17:16 582989] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004636582321|pq_index:0|
[2025/04/30 09:17:16 582995] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:1746004636456382|
[2025/04/30 09:17:16 583000] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004636582999|
[2025/04/30 09:17:16 583006] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004636582321|now:1746004636582999|
[2025/04/30 09:17:16 583010] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:16 583015] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7BEA9C|path:0|bytes_in_flight:2041|
[2025/04/30 09:17:16 583019] [debug] |scid:7ea1138fb4755f983c61be7c|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:26|
[2025/04/30 09:17:16 583024] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:16 583037] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:16 583041] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:16 583045] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:17:16 583051] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_send_probe_pkt|conn:0000558C0E7BEA9C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:16 583057] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:17:16 583061] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_send_probe_pkt|conn:0000558C0E7BEA9C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:16 583074] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7BEA9C|pto_count:1
[2025/04/30 09:17:16 583078] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:16 583083] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:16 583087] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:16 583091] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:16 583095] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004637332682|now:1746004636583078|interv:749604|
[2025/04/30 09:17:16 583099] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:1|expire:1746004637332682|now:1746004636583078|interval:749604|pto_count:1|srtt:250000
[2025/04/30 09:17:16 583106] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 583111] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 583116] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:16 583122] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:16 583186] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:8|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:857|now:1746004636583134|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 583193] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:8|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:16 583198] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|path:0|inflight:857|applimit:0|
[2025/04/30 09:17:16 583202] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:16 583207] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:16 583211] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:16 583219] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:16 583223] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004637332682|now:1746004636583202|interv:749480|
[2025/04/30 09:17:16 583227] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:1|expire:1746004637332682|now:1746004636583202|interval:749480|pto_count:1|srtt:250000
[2025/04/30 09:17:16 583231] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:17:16 583237] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:16 583242] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:16 583266] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:9|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2041|now:1746004636583247|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 583272] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:9|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:17:16 583276] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|path:0|inflight:2041|applimit:0|
[2025/04/30 09:17:16 583281] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:16 583285] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:17:16 583289] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:16 583293] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:16 583296] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004637332682|now:1746004636583280|interv:749402|
[2025/04/30 09:17:16 583300] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:1|expire:1746004637332682|now:1746004636583280|interval:749402|pto_count:1|srtt:250000
[2025/04/30 09:17:16 583305] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3225|
[2025/04/30 09:17:16 583310] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_next_wakeup_time|wakeup_time:1746004637332682|
[2025/04/30 09:17:16 583314] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004637332682|
[2025/04/30 09:17:16 583318] [debug] |xqc_engine_wakeup_after|wakeup:1746004637332682|now:1746004636583318|diff:749364|
[2025/04/30 09:17:16 583323] [debug] |xqc_engine_main_logic|END|now:1746004636582999|
[2025/04/30 09:17:16 616056] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BEA9C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004636616054|
[2025/04/30 09:17:16 616079] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:16 616088] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_initial|success|Length:27|
[2025/04/30 09:17:16 616105] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:17:16 616113] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:16 616136] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 09:17:16 616142] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:16 616152] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|conn:0000558C0E7BEA9C|path:0|pkt_num:8|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:17:16 616163] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004635832321|is_app_limited:1|send_elapse:750813|ack_elapse:783733|ctl_first_sent_time:1746004636583134|lagest_ack_time:1746004636616054|curr_delivered:1184|
[2025/04/30 09:17:16 616173] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_sent_time_update:1746004636583134|
[2025/04/30 09:17:16 616181] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:17:16 616189] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7BEA9C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32920|ack_delay:256|
[2025/04/30 09:17:16 616198] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7BEA9C|srtt:32920|rttvar:16460|minrtt:32920|latest_rtt:32920|ack_delay:256|
[2025/04/30 09:17:16 616208] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:17:16 616217] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:16 616226] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:16460|pto_duration:98760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:16 616233] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:16 616238] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:16 616242] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:16 616247] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636616226|now:1746004636616226|interv:0|
[2025/04/30 09:17:16 616253] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:1|expire:1746004635931442|now:1746004636616226|interval:0|pto_count:0|srtt:32920
[2025/04/30 09:17:16 616258] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_generate_sample|sampler: send_elapse 750813, ack_elapse 783733, delivered 1184|rate 1510|lost 0|
[2025/04/30 09:17:16 616264] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:16 616269] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1510) in round 1|
[2025/04/30 09:17:16 616275] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_update_min_rtt|probertt expire|rtt:32920, old_rtt:2147483647|
[2025/04/30 09:17:16 616279] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_update_min_rtt|minrtt expire|rtt:32920, old_rtt:2147483647|
[2025/04/30 09:17:16 616285] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:302|
[2025/04/30 09:17:16 616290] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004636583134|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:16 616295] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004636583134|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:16 616307] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4027079|bw:1510|cwnd:47136|full_bw_reached:0|inflight:857|srtt:32920|latest_rtt:32920|min_rtt:32920|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:16 616313] [stats] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:857|mode:0|applimit:0|pacing_rate:4027079|bw:1510|srtt:32920|latest_rtt:32920|min_rtt:32920|send:7|lost:0|tlp:1|recv:7|recovery:0|slow_start:1|conn_life:785349|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:17:16 616322] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 09:17:16 616327] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BEA9C|path:0|size:1220|pkt_type:INIT|pkt_num:7|frame:ACK |recv_time:1746004636616054|dcid:7ea1138fb4755f983c61be7c|dcid_seq:0|
[2025/04/30 09:17:16 616335] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_handshake|success|Length:1150|
[2025/04/30 09:17:16 616342] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:16 616347] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:16 616354] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:17:16 616360] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:16 616366] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|conn:0000558C0E7BEA9C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:17:16 616371] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004635832321|is_app_limited:1|send_elapse:275|ack_elapse:783733|ctl_first_sent_time:1746004635832596|lagest_ack_time:1746004636616054|curr_delivered:1293|
[2025/04/30 09:17:16 616377] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_sent_time_update:1746004635832596|
[2025/04/30 09:17:16 616382] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:16 616388] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|conn:0000558C0E7BEA9C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:17:16 616393] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004635832321|is_app_limited:1|send_elapse:361|ack_elapse:783733|ctl_first_sent_time:1746004635832682|lagest_ack_time:1746004636616054|curr_delivered:1374|
[2025/04/30 09:17:16 616399] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_sent_time_update:1746004635832682|
[2025/04/30 09:17:16 616403] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:16 616408] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7BEA9C|srtt:32920|rttvar:16460|minrtt:32920|latest_rtt:783372|ack_delay:0|
[2025/04/30 09:17:16 616414] [stats] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:32920|rttvar:16460|after update rtt|srtt:126726|rttvar:199958|minrtt:32920|latest_rtt:783372|ack_delay:0|
[2025/04/30 09:17:16 616419] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7BEA9C|srtt:126726|rttvar:199958|minrtt:32920|latest_rtt:783372|ack_delay:0|
[2025/04/30 09:17:16 616428] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:16 616434] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004635832421|lost_send_time:1746004635734761|loss_delay:881293|frame:CRYPTO |repair:32|
[2025/04/30 09:17:16 616440] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004635832421u|
[2025/04/30 09:17:16 616445] [stats] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004636616054|lost_count:1|send_count:7|pkt_num:0|po_send_time:1746004635832421|srtt:126726|cwnd:47136|bw:1510|conn_life:785090|now:16460|last_lost_time:785090|
[2025/04/30 09:17:16 616451] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:16 616456] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:1|expire:1746004636713804|now:1746004636616456|interval:97348|
[2025/04/30 09:17:16 616462] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636713804|now:1746004636616456|interv:97348|
[2025/04/30 09:17:16 616467] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_generate_sample|sampler: send_elapse 361, ack_elapse 783733, delivered 1374|rate 1753|lost 1|
[2025/04/30 09:17:16 616472] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1753) in round 1|
[2025/04/30 09:17:16 616477] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_update_min_rtt|minrtt expire|rtt:32920, old_rtt:32920|
[2025/04/30 09:17:16 616482] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:350|
[2025/04/30 09:17:16 616487] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:190|po_sent_time:1746004635832682|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:16 616493] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:190|po_sent_time:1746004635832682|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:16 616498] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4027079|bw:1753|cwnd:47326|full_bw_reached:0|inflight:500|srtt:126726|latest_rtt:783372|min_rtt:32920|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:16 616505] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:16 616510] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:16 616518] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:16 616523] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:1|expire:1746004636713804|now:1746004636616523|interval:97281|
[2025/04/30 09:17:16 616528] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636713804|now:1746004636616523|interv:97281|
[2025/04/30 09:17:16 616537] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:17:16 616542] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BEA9C|path:0|size:1171|pkt_type:HSK|pkt_num:8|frame:PADDING ACK |recv_time:1746004636616054|dcid:7ea1138fb4755f983c61be7c|dcid_seq:0|
[2025/04/30 09:17:16 616552] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:PATH_IDLE|expire:1746004696616054|now:1746004636616054|interv:60000000|
[2025/04/30 09:17:16 616557] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:CONN_IDLE|expire:1746004696616054|now:1746004636616054|interv:60000000|
[2025/04/30 09:17:16 616562] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004637332682|pq_index:0|
[2025/04/30 09:17:16 616568] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:1746004636582999|
[2025/04/30 09:17:16 616573] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636616573|
[2025/04/30 09:17:16 616579] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|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:1746004636616578|
[2025/04/30 09:17:16 616588] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_path_get_perf_class|conn:0000558C0E7BEA9C|path_id:0|path_srtt:126726|min_srtt:126726|path_bw:1753|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:16 616593] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:500|cwnd:47326|conn:0000558C0E7BEA9C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 616599] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BEA9C|path_id:0|path_srtt:126726|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:16 616606] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:16 616612] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:16 616617] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:500|cwnd:47326|conn:0000558C0E7BEA9C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 616623] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:16 616629] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:16 616672] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:500|now:1746004636616637|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 616680] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:16 616686] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|path:0|inflight:500|applimit:0|
[2025/04/30 09:17:16 616695] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:1|expire:1746004636713804|now:1746004636616694|interval:97110|
[2025/04/30 09:17:16 616704] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636713804|now:1746004636616694|interv:97110|
[2025/04/30 09:17:16 616712] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47326|inflight:667|
[2025/04/30 09:17:16 616722] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_next_wakeup_time|wakeup_time:1746004636713804|
[2025/04/30 09:17:16 616731] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004636713804|
[2025/04/30 09:17:16 616739] [debug] |xqc_engine_wakeup_after|wakeup:1746004636713804|now:1746004636616739|diff:97065|
[2025/04/30 09:17:16 616756] [debug] |xqc_engine_main_logic|END|now:1746004636616578|
[2025/04/30 09:17:16 616765] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636616765|
[2025/04/30 09:17:16 616770] [debug] |xqc_engine_wakeup_after|wakeup:1746004636713804|now:1746004636616770|diff:97034|
[2025/04/30 09:17:16 616775] [debug] |xqc_engine_main_logic|END|now:1746004636616765|
[2025/04/30 09:17:16 641668] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BEA9C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004636641666|
[2025/04/30 09:17:16 641687] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:16 641695] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:16 641706] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:17:16 641714] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:16 641726] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:9|
[2025/04/30 09:17:16 641734] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:16 641742] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:16 641751] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:16 641763] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:0|
[2025/04/30 09:17:16 641773] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BEA9C|path:0|size:1220|pkt_type:INIT|pkt_num:9|frame:PADDING ACK |recv_time:1746004636641666|dcid:7ea1138fb4755f983c61be7c|dcid_seq:0|
[2025/04/30 09:17:16 641782] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:PATH_IDLE|expire:1746004696641666|now:1746004636641666|interv:60000000|
[2025/04/30 09:17:16 641790] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:CONN_IDLE|expire:1746004696641666|now:1746004636641666|interv:60000000|
[2025/04/30 09:17:16 641798] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004636713804|pq_index:0|
[2025/04/30 09:17:16 641807] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:1746004636616578|
[2025/04/30 09:17:16 641816] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636641816|
[2025/04/30 09:17:16 641825] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|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:1746004636641823|
[2025/04/30 09:17:16 641836] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_next_wakeup_time|wakeup_time:1746004636713804|
[2025/04/30 09:17:16 641844] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004636713804|
[2025/04/30 09:17:16 641852] [debug] |xqc_engine_wakeup_after|wakeup:1746004636713804|now:1746004636641852|diff:71952|
[2025/04/30 09:17:16 641861] [debug] |xqc_engine_main_logic|END|now:1746004636641823|
[2025/04/30 09:17:16 641892] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636641892|
[2025/04/30 09:17:16 641901] [debug] |xqc_engine_wakeup_after|wakeup:1746004636713804|now:1746004636641901|diff:71903|
[2025/04/30 09:17:16 641906] [debug] |xqc_engine_main_logic|END|now:1746004636641892|
[2025/04/30 09:17:16 714020] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636714019|
[2025/04/30 09:17:16 714035] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004636713804|pq_index:0|
[2025/04/30 09:17:16 714041] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:1746004636641823|
[2025/04/30 09:17:16 714047] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004636714045|
[2025/04/30 09:17:16 714060] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004636713804|now:1746004636714045|
[2025/04/30 09:17:16 714065] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:16 714069] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:16 714073] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:16 714077] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:16 714083] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:0|po_sent_time:1746004635832511|lost_send_time:1746004635832752|loss_delay:881293|frame:CRYPTO |repair:32|
[2025/04/30 09:17:16 714088] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004635832511u|
[2025/04/30 09:17:16 714092] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:16 714097] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|srtt:126726|rtt_var:199958|pto_duration:926558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:16 714101] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:16 714106] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:16 714110] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:16 714114] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004637543195|now:1746004636714096|interv:829099|
[2025/04/30 09:17:16 714118] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:1|expire:1746004637543195|now:1746004636714096|interval:829099|pto_count:0|srtt:126726
[2025/04/30 09:17:16 714124] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_path_get_perf_class|conn:0000558C0E7BEA9C|path_id:0|path_srtt:126726|min_srtt:126726|path_bw:1753|loss_rate:25.00|path_pto:0|
[2025/04/30 09:17:16 714129] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:167|cwnd:47326|conn:0000558C0E7BEA9C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 714134] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BEA9C|path_id:0|path_srtt:126726|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:16 714139] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:16 714144] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:16 714149] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:167|cwnd:47326|conn:0000558C0E7BEA9C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 714153] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:16 714158] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:16 714201] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:5|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004636714168|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 714211] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:5|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:16 714216] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:17:16 714220] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|srtt:126726|rtt_var:199958|pto_duration:926558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:16 714225] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:16 714229] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:16 714233] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:16 714237] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004637640726|now:1746004636714220|interv:926506|
[2025/04/30 09:17:16 714241] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:1|expire:1746004637640726|now:1746004636714220|interval:926506|pto_count:0|srtt:126726
[2025/04/30 09:17:16 714247] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47326|inflight:667|
[2025/04/30 09:17:16 714256] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_next_wakeup_time|wakeup_time:1746004637640726|
[2025/04/30 09:17:16 714263] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004637640726|
[2025/04/30 09:17:16 714269] [debug] |xqc_engine_wakeup_after|wakeup:1746004637409515|now:1746004636714269|diff:695246|
[2025/04/30 09:17:16 714276] [debug] |xqc_engine_main_logic|END|now:1746004636714045|
[2025/04/30 09:17:16 714684] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BEA9C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004636714683|
[2025/04/30 09:17:16 714698] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:16 714708] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:17:16 714714] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:16 714724] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:17:16 714731] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:16 714738] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:16 714744] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:16 714754] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:16 714760] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|srtt:126726|rtt_var:199958|pto_duration:926558|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:16 714768] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:16 714774] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:16 714781] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:16 714787] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004637640726|now:1746004636714760|interv:925966|
[2025/04/30 09:17:16 714800] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:1|expire:1746004637640726|now:1746004636714760|interval:925966|pto_count:0|srtt:126726
[2025/04/30 09:17:16 714809] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:16 714816] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:16 714821] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:17:16 714828] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BEA9C|path:0|size:1220|pkt_type:HSK|pkt_num:11|frame:PADDING PING |recv_time:1746004636714683|dcid:7ea1138fb4755f983c61be7c|dcid_seq:0|
[2025/04/30 09:17:16 714836] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:PATH_IDLE|expire:1746004696714683|now:1746004636714683|interv:60000000|
[2025/04/30 09:17:16 714843] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:CONN_IDLE|expire:1746004696714683|now:1746004636714683|interv:60000000|
[2025/04/30 09:17:16 714848] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004637640726|pq_index:5|
[2025/04/30 09:17:16 714856] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:1746004636714045|
[2025/04/30 09:17:16 714862] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636714861|
[2025/04/30 09:17:16 714869] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|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:1746004636714868|
[2025/04/30 09:17:16 714900] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|largest_recv:11|ack_delay:217|first_ack_range:0|largest_pkt_recv_time:1746004636714683|
[2025/04/30 09:17:16 714908] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|high:11|low:11|pkt_pns:1|
[2025/04/30 09:17:16 714914] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:17:16 714920] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:17:16 714926] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:16 714934] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 714941] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:16 714946] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:16 714983] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:6|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:667|now:1746004636714954|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 714989] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:6|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:16 714995] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_next_wakeup_time|wakeup_time:1746004637640726|
[2025/04/30 09:17:16 714999] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004637640726|
[2025/04/30 09:17:16 715005] [debug] |xqc_engine_wakeup_after|wakeup:1746004637409515|now:1746004636715005|diff:694510|
[2025/04/30 09:17:16 715012] [debug] |xqc_engine_main_logic|END|now:1746004636714868|
[2025/04/30 09:17:16 715027] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636715027|
[2025/04/30 09:17:16 715034] [debug] |xqc_engine_wakeup_after|wakeup:1746004637409515|now:1746004636715033|diff:694482|
[2025/04/30 09:17:16 715040] [debug] |xqc_engine_main_logic|END|now:1746004636715027|
[2025/04/30 09:17:16 746931] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BEA9C|size:1252|state:S_HANDSHAKE_SENT|recv_time:1746004636746930|
[2025/04/30 09:17:16 746947] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7ea1138fb4755f983c61be7c|spin_bit:0|
[2025/04/30 09:17:16 746955] [warn] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:17:16 746982] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:17:16 746990] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:17:16 746996] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:PATH_IDLE|expire:1746004696746930|now:1746004636746930|interv:60000000|
[2025/04/30 09:17:16 747003] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:CONN_IDLE|expire:1746004696746930|now:1746004636746930|interv:60000000|
[2025/04/30 09:17:16 747009] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004637640726|pq_index:5|
[2025/04/30 09:17:16 747015] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:1746004636714868|
[2025/04/30 09:17:16 747022] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636747022|
[2025/04/30 09:17:16 747030] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004636747028|
[2025/04/30 09:17:16 747038] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_next_wakeup_time|wakeup_time:1746004637640726|
[2025/04/30 09:17:16 747044] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004637640726|
[2025/04/30 09:17:16 747051] [debug] |xqc_engine_wakeup_after|wakeup:1746004637409515|now:1746004636747051|diff:662464|
[2025/04/30 09:17:16 747057] [debug] |xqc_engine_main_logic|END|now:1746004636747028|
[2025/04/30 09:17:16 830172] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BEA9C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004636830170|
[2025/04/30 09:17:16 830195] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_handshake|success|Length:81|
[2025/04/30 09:17:16 830208] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:17:16 830216] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:16 830229] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 09:17:16 830237] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:16 830248] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|conn:0000558C0E7BEA9C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:4|
[2025/04/30 09:17:16 830258] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:667|prior_delivered:1374|prior_time:1746004636616054|is_app_limited:1|send_elapse:783955|ack_elapse:214116|ctl_first_sent_time:1746004636616637|lagest_ack_time:1746004636830170|curr_delivered:1541|
[2025/04/30 09:17:16 830268] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_sent_time_update:1746004636616637|
[2025/04/30 09:17:16 830277] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:16 830296] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|conn:0000558C0E7BEA9C|path:0|pkt_num:5|origin_pktnum:1|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 09:17:16 830306] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:667|prior_delivered:1374|prior_time:1746004636616054|is_app_limited:1|send_elapse:783955|ack_elapse:214116|ctl_first_sent_time:1746004636616637|lagest_ack_time:1746004636830170|curr_delivered:2041|
[2025/04/30 09:17:16 830315] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_sent_time_update:1746004636714168|
[2025/04/30 09:17:16 830322] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:16 830330] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7BEA9C|srtt:126726|rttvar:199958|minrtt:32920|latest_rtt:116002|ack_delay:83200|
[2025/04/30 09:17:16 830339] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7BEA9C|srtt:114986|rttvar:173450|minrtt:32920|latest_rtt:116002|ack_delay:83200|
[2025/04/30 09:17:16 830345] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:17:16 830351] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 12|pns:1|
[2025/04/30 09:17:16 830356] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:16 830361] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7BEA9C|path:0|
[2025/04/30 09:17:16 830366] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:16 830371] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_generate_sample|sampler: send_elapse 783955, ack_elapse 214116, delivered 667|rate 850|lost 2|
[2025/04/30 09:17:16 830377] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:16 830385] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_update_min_rtt|minrtt expire|rtt:32920, old_rtt:32920|
[2025/04/30 09:17:16 830395] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:350|
[2025/04/30 09:17:16 830402] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47326|packet_lost:0|acked:667|po_sent_time:1746004636714168|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2041|
[2025/04/30 09:17:16 830412] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47326|packet_lost:0|acked:667|po_sent_time:1746004636714168|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2041|
[2025/04/30 09:17:16 830418] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4027079|bw:1753|cwnd:47993|full_bw_reached:0|inflight:0|srtt:114986|latest_rtt:116002|min_rtt:32920|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:16 830424] [stats] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47993|inflight:0|mode:0|applimit:0|pacing_rate:4027079|bw:1753|srtt:114986|latest_rtt:116002|min_rtt:32920|send:9|lost:2|tlp:1|recv:11|recovery:0|slow_start:1|conn_life:999460|acked:667|delivered:2041|is_cwnd_limited:0|
[2025/04/30 09:17:16 830431] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:16 830440] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:16 830448] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:16 830458] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:16 830602] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:16 830607] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:16 830612] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004637640726|pq_index:5|
[2025/04/30 09:17:16 830617] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:1746004636747028|
[2025/04/30 09:17:16 830621] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:16 830625] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:16 830630] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:16 830634] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7BEA9C|path:0|
[2025/04/30 09:17:16 830638] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:16 830643] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:16 830648] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP 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 09:17:16 830653] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 09:17:16 830657] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BEA9C|path:0|size:1220|pkt_type:HSK|pkt_num:14|frame:ACK CRYPTO |recv_time:1746004636830170|dcid:7ea1138fb4755f983c61be7c|dcid_seq:0|
[2025/04/30 09:17:16 830663] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7ea1138fb4755f983c61be7c|spin_bit:0|
[2025/04/30 09:17:16 830667] [warn] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:17:16 830672] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:17:16 830676] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:17:16 830680] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:PATH_IDLE|expire:1746004696830170|now:1746004636830170|interv:60000000|
[2025/04/30 09:17:16 830685] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:CONN_IDLE|expire:1746004696830170|now:1746004636830170|interv:60000000|
[2025/04/30 09:17:16 830689] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636830689|
[2025/04/30 09:17:16 830694] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004636830693|
[2025/04/30 09:17:16 830699] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E7BEA9C|
[2025/04/30 09:17:16 830703] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E7BEA9C|
[2025/04/30 09:17:16 830707] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:16 830711] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7BEA9C|path:0|
[2025/04/30 09:17:16 830719] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:16 830724] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_gen_token|expire:1746609436|
[2025/04/30 09:17:16 830729] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:16 830733] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:16 830738] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:17:16 830742] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7ea1138fb4755f983c61be7c|spin_bit:0|
[2025/04/30 09:17:16 830747] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:16 830751] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:16 830758] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:17:16 830762] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:16 830766] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:16 830770] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:16 830777] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:16 830781] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:16 830785] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:16 830789] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:16 830793] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:16 830799] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:ACK_01RTT|expire:1746004636771930|now:1746004636746930|interv:25000|
[2025/04/30 09:17:16 830804] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004636746930|max_ack_delay:25000|
[2025/04/30 09:17:16 830809] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:17:16 830813] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BEA9C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING PING STREAM |recv_time:1746004636746930|dcid:7ea1138fb4755f983c61be7c|dcid_seq:0|
[2025/04/30 09:17:16 830818] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:17:16 830822] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7ea1138fb4755f983c61be7c|spin_bit:0|
[2025/04/30 09:17:16 830827] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:17:16 830830] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:16 830835] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:17:16 830839] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:16 830843] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:16 830847] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:17:16 830855] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:16 830858] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:16 830864] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:16 830869] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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 |ack_freq:2|
[2025/04/30 09:17:16 830904] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:17:16 830909] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BEA9C|path:0|size:1118|pkt_type:SHORT_HEADER|pkt_num:15|frame:PADDING STREAM |recv_time:1746004636830170|dcid:7ea1138fb4755f983c61be7c|dcid_seq:0|
[2025/04/30 09:17:16 830914] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_crypto_write_streams|
[2025/04/30 09:17:16 830918] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:16 830923] [info] |scid:7ea1138fb4755f983c61be7c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004636830923|
[2025/04/30 09:17:16 830928] [info] |scid:7ea1138fb4755f983c61be7c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004636830927|
[2025/04/30 09:17:16 830933] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:16 830938] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E7BEA9C|
[2025/04/30 09:17:16 830996] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:16 831005] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:16 831011] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_sample_check_app_limited|path:0|applimit:2041|
[2025/04/30 09:17:16 831020] [info] |scid:7ea1138fb4755f983c61be7c|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E7BEA9C|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:17:16 831030] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:16 831042] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|largest_recv:14|ack_delay:872|first_ack_range:0|largest_pkt_recv_time:1746004636830170|
[2025/04/30 09:17:16 831049] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|high:14|low:14|pkt_pns:1|
[2025/04/30 09:17:16 831056] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:17:16 831062] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:16 831068] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|largest_recv:15|ack_delay:898|first_ack_range:0|largest_pkt_recv_time:1746004636830170|
[2025/04/30 09:17:16 831074] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|high:15|low:15|pkt_pns:2|
[2025/04/30 09:17:16 831080] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/04/30 09:17:16 831086] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:17:16 831098] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:16 831116] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7cbd3e5d355917e5f6267d53|sr_token:009b367dfd7f00000000000000000000|seq_num:1
[2025/04/30 09:17:16 831128] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a4e838f50f31543b92a48687|sr_token:009b367dfd7f00000000000000000000|seq_num:2
[2025/04/30 09:17:16 831137] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_path_get_perf_class|conn:0000558C0E7BEA9C|path_id:0|path_srtt:114986|min_srtt:114986|path_bw:1753|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:16 831145] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BEA9C|path_id:0|path_srtt:114986|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:16 831152] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:17:16 831159] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_path_get_perf_class|conn:0000558C0E7BEA9C|path_id:0|path_srtt:114986|min_srtt:114986|path_bw:1753|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:16 831166] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BEA9C|path_id:0|path_srtt:114986|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:16 831173] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:17:16 831180] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_path_get_perf_class|conn:0000558C0E7BEA9C|path_id:0|path_srtt:114986|min_srtt:114986|path_bw:1753|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:16 831187] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BEA9C|path_id:0|path_srtt:114986|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:16 831192] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:17:16 831197] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_path_get_perf_class|conn:0000558C0E7BEA9C|path_id:0|path_srtt:114986|min_srtt:114986|path_bw:1753|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:16 831201] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BEA9C|path_id:0|path_srtt:114986|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:16 831205] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:17:16 831209] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 831214] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_path_get_perf_class|conn:0000558C0E7BEA9C|path_id:0|path_srtt:114986|min_srtt:114986|path_bw:1753|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:16 831218] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BEA9C|path_id:0|path_srtt:114986|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:16 831222] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:17:16 831227] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_path_get_perf_class|conn:0000558C0E7BEA9C|path_id:0|path_srtt:114986|min_srtt:114986|path_bw:1753|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:16 831231] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BEA9C|path_id:0|path_srtt:114986|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:16 831240] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:17:16 831244] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:16 831250] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:16 831255] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:16 831296] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004636831262|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 831306] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:16 831314] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2041|
[2025/04/30 09:17:16 831321] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|srtt:114986|rtt_var:173450|pto_duration:808786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:16 831328] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:16 831333] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:16 831337] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:16 831341] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004637666048|now:1746004636831320|interv:834728|
[2025/04/30 09:17:16 831345] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:2|expire:1746004637666048|now:1746004636831320|interval:834728|pto_count:0|srtt:114986
[2025/04/30 09:17:16 831350] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:6|
[2025/04/30 09:17:16 831356] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:16 831362] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-5|next_skip_chance:1746004639332719|current_time:1746004636831361|
[2025/04/30 09:17:16 831367] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:16 831397] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:6|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004636831373|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 831406] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:6|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:16 831413] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:2041|
[2025/04/30 09:17:16 831420] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|srtt:114986|rtt_var:173450|pto_duration:808786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:16 831430] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:16 831434] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:16 831438] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:16 831442] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004637666159|now:1746004636831420|interv:834739|
[2025/04/30 09:17:16 831446] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:2|expire:1746004637666159|now:1746004636831420|interval:834739|pto_count:0|srtt:114986
[2025/04/30 09:17:16 831450] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:22|
[2025/04/30 09:17:16 831455] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:16 831460] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:16 831490] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:7|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004636831466|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 831498] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:7|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:16 831506] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:2041|
[2025/04/30 09:17:16 831512] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|srtt:114986|rtt_var:173450|pto_duration:808786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:16 831519] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:16 831523] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:16 831526] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:16 831530] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004637666252|now:1746004636831512|interv:834740|
[2025/04/30 09:17:16 831534] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:2|expire:1746004637666252|now:1746004636831512|interval:834740|pto_count:0|srtt:114986
[2025/04/30 09:17:16 831539] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:304|
[2025/04/30 09:17:16 831543] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:16 831548] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:16 831575] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:8|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004636831554|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 831584] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:8|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:16 831591] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:2041|
[2025/04/30 09:17:16 831603] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|srtt:114986|rtt_var:173450|pto_duration:808786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:16 831608] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:16 831611] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:16 831615] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:16 831619] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004637666340|now:1746004636831603|interv:834737|
[2025/04/30 09:17:16 831623] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:2|expire:1746004637666340|now:1746004636831603|interval:834737|pto_count:0|srtt:114986
[2025/04/30 09:17:16 831628] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:587|
[2025/04/30 09:17:16 831632] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:16 831637] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:16 831665] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:7|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004636831643|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 831673] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:7|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:16 831681] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:16 831688] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:16 831716] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004636831695|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 831724] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:16 831731] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:2041|
[2025/04/30 09:17:16 831738] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|srtt:114986|rtt_var:173450|pto_duration:808786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:16 831744] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:16 831748] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:16 831751] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:16 831755] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004637666481|now:1746004636831738|interv:834743|
[2025/04/30 09:17:16 831759] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:2|expire:1746004637666481|now:1746004636831738|interval:834743|pto_count:0|srtt:114986
[2025/04/30 09:17:16 831768] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:624|
[2025/04/30 09:17:16 831773] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:16 831777] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:16 831805] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004636831783|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 831814] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:16 831821] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:2041|
[2025/04/30 09:17:16 831828] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|srtt:114986|rtt_var:173450|pto_duration:808786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:16 831833] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:16 831837] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:16 831840] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:16 831844] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004637666569|now:1746004636831828|interv:834741|
[2025/04/30 09:17:16 831848] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:2|expire:1746004637666569|now:1746004636831828|interval:834741|pto_count:0|srtt:114986
[2025/04/30 09:17:16 831853] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:661|
[2025/04/30 09:17:16 831857] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:17:16 831862] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:661|cwnd:47993|conn:0000558C0E7BEA9C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:16 831866] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:16 831882] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:16 831915] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:11|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:661|now:1746004636831892|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:16 831925] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:11|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:16 831933] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2041|
[2025/04/30 09:17:16 831940] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|srtt:114986|rtt_var:173450|pto_duration:808786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:16 831946] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:16 831950] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:16 831958] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 1702|
[2025/04/30 09:17:16 831962] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004637666678|now:1746004636831940|interv:834738|
[2025/04/30 09:17:16 831966] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:2|expire:1746004637666678|now:1746004636831940|interval:834738|pto_count:0|srtt:114986
[2025/04/30 09:17:16 831971] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:1702|
[2025/04/30 09:17:16 831976] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_next_wakeup_time|wakeup_time:1746004637666678|
[2025/04/30 09:17:16 831980] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004637666678|
[2025/04/30 09:17:16 831984] [debug] |xqc_engine_wakeup_after|wakeup:1746004637409515|now:1746004636831984|diff:577531|
[2025/04/30 09:17:16 831989] [debug] |xqc_engine_main_logic|END|now:1746004636830693|
[2025/04/30 09:17:16 831994] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636831994|
[2025/04/30 09:17:16 831998] [debug] |xqc_engine_wakeup_after|wakeup:1746004637409515|now:1746004636831998|diff:577517|
[2025/04/30 09:17:16 832002] [debug] |xqc_engine_main_logic|END|now:1746004636831994|
[2025/04/30 09:17:16 862453] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BEA9C|size:42|state:ESTABED|recv_time:1746004636862451|
[2025/04/30 09:17:16 862473] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7ea1138fb4755f983c61be7c|spin_bit:0|
[2025/04/30 09:17:16 862484] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:17:16 862493] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:17:16 862505] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:17:16 862513] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:16 862522] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|conn:0000558C0E7BEA9C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:0|
[2025/04/30 09:17:16 862531] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:2041|prior_time:1746004636831262|is_app_limited:1|send_elapse:0|ack_elapse:31189|ctl_first_sent_time:1746004636831262|lagest_ack_time:1746004636862451|curr_delivered:2047|
[2025/04/30 09:17:16 862540] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_sent_time_update:1746004636831262|
[2025/04/30 09:17:16 862549] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:16 862558] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|conn:0000558C0E7BEA9C|path:0|pkt_num:6|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:6|
[2025/04/30 09:17:16 862567] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:2041|prior_time:1746004636831262|is_app_limited:1|send_elapse:0|ack_elapse:31189|ctl_first_sent_time:1746004636831262|lagest_ack_time:1746004636862451|curr_delivered:2063|
[2025/04/30 09:17:16 862575] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_sent_time_update:1746004636831373|
[2025/04/30 09:17:16 862583] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:16 862601] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|conn:0000558C0E7BEA9C|path:0|pkt_num:8|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:17:16 862609] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:2041|prior_time:1746004636831262|is_app_limited:1|send_elapse:0|ack_elapse:31189|ctl_first_sent_time:1746004636831262|lagest_ack_time:1746004636862451|curr_delivered:2346|
[2025/04/30 09:17:16 862618] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_sent_time_update:1746004636831554|
[2025/04/30 09:17:16 862626] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:16 862634] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7BEA9C|srtt:114986|rttvar:173450|minrtt:32920|latest_rtt:30897|ack_delay:0|
[2025/04/30 09:17:16 862643] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7BEA9C|srtt:104475|rttvar:151110|minrtt:30897|latest_rtt:30897|ack_delay:0|
[2025/04/30 09:17:16 862650] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:17:16 862654] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:16 862660] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:2|expire:1746004636949000|now:1746004636862660|interval:86340|
[2025/04/30 09:17:16 862668] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004636949000|now:1746004636862660|interv:86340|
[2025/04/30 09:17:16 862674] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31189, delivered 305|rate 9779|lost 2|
[2025/04/30 09:17:16 862681] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:16 862687] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9779) in round 3|
[2025/04/30 09:17:16 862693] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_update_min_rtt|probertt expire|rtt:30897, old_rtt:32920|
[2025/04/30 09:17:16 862700] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30897, old_rtt:32920|
[2025/04/30 09:17:16 862707] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1955|
[2025/04/30 09:17:16 862713] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:305|po_sent_time:1746004636831554|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2346|
[2025/04/30 09:17:16 862720] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:305|po_sent_time:1746004636831554|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2346|
[2025/04/30 09:17:16 862727] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4027079|bw:9779|cwnd:48298|full_bw_reached:0|inflight:1397|srtt:104475|latest_rtt:30897|min_rtt:30897|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:16 862735] [stats] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1753|bw_after:9779|srtt:104475|cwnd:48298|
[2025/04/30 09:17:16 862743] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:17:16 862756] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BEA9C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746004636862451|dcid:7ea1138fb4755f983c61be7c|dcid_seq:0|
[2025/04/30 09:17:16 862764] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:PATH_IDLE|expire:1746004756862451|now:1746004636862451|interv:120000000|
[2025/04/30 09:17:16 862770] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:CONN_IDLE|expire:1746004756862451|now:1746004636862451|interv:120000000|
[2025/04/30 09:17:16 862776] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004637666678|pq_index:5|
[2025/04/30 09:17:16 862783] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:1746004636830693|
[2025/04/30 09:17:16 862789] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636862788|
[2025/04/30 09:17:16 862794] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004636862793|
[2025/04/30 09:17:16 862800] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_next_wakeup_time|wakeup_time:1746004636949000|
[2025/04/30 09:17:16 862805] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004636949000|
[2025/04/30 09:17:16 862809] [debug] |xqc_engine_wakeup_after|wakeup:1746004636949000|now:1746004636862809|diff:86191|
[2025/04/30 09:17:16 862813] [debug] |xqc_engine_main_logic|END|now:1746004636862793|
[2025/04/30 09:17:16 862821] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BEA9C|size:42|state:ESTABED|recv_time:1746004636862821|
[2025/04/30 09:17:16 862826] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7ea1138fb4755f983c61be7c|spin_bit:0|
[2025/04/30 09:17:16 862832] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:17:16 862836] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:17:16 862841] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:17:16 862845] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:16 862850] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|conn:0000558C0E7BEA9C|path:0|pkt_num:9|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/04/30 09:17:16 862855] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:624|prior_delivered:2041|prior_time:1746004636831262|is_app_limited:1|send_elapse:433|ack_elapse:31559|ctl_first_sent_time:1746004636831695|lagest_ack_time:1746004636862821|curr_delivered:2383|
[2025/04/30 09:17:16 862859] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_sent_time_update:1746004636831695|
[2025/04/30 09:17:16 862864] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:16 862868] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|conn:0000558C0E7BEA9C|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:17:16 862895] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:624|prior_delivered:2041|prior_time:1746004636831262|is_app_limited:1|send_elapse:433|ack_elapse:31559|ctl_first_sent_time:1746004636831695|lagest_ack_time:1746004636862821|curr_delivered:2420|
[2025/04/30 09:17:16 862900] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_sent_time_update:1746004636831783|
[2025/04/30 09:17:16 862908] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:16 862912] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7BEA9C|srtt:104475|rttvar:151110|minrtt:30897|latest_rtt:31038|ack_delay:0|
[2025/04/30 09:17:16 862916] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7BEA9C|srtt:95295|rttvar:131692|minrtt:30897|latest_rtt:31038|ack_delay:0|
[2025/04/30 09:17:16 862920] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:17:16 862925] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:7|po_sent_time:1746004636831466|lost_send_time:1746004636755615|loss_delay:107206|frame:CRYPTO |repair:32|
[2025/04/30 09:17:16 862930] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004636831466u|
[2025/04/30 09:17:16 862934] [stats] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:246767|lost_count:2|send_count:9|pkt_num:7|po_send_time:1746004636831466|srtt:95295|cwnd:48298|bw:9779|conn_life:1031857|now:0|last_lost_time:1031857|
[2025/04/30 09:17:16 862939] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:16 862943] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|srtt:95295|rtt_var:131692|pto_duration:622063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:16 862948] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:16 862952] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:16 862956] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:17:16 862959] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004637479955|now:1746004636862943|interv:617012|
[2025/04/30 09:17:16 862964] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:2|expire:1746004637479955|now:1746004636862943|interval:617012|pto_count:0|srtt:95295
[2025/04/30 09:17:16 862968] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_generate_sample|sampler: send_elapse 433, ack_elapse 31559, delivered 379|rate 12009|lost 3|
[2025/04/30 09:17:16 862972] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (12009) in round 3|
[2025/04/30 09:17:16 862976] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30897, old_rtt:30897|
[2025/04/30 09:17:16 862981] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2401|
[2025/04/30 09:17:16 862984] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48298|packet_lost:1|acked:74|po_sent_time:1746004636831783|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2346|
[2025/04/30 09:17:16 862989] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48298|packet_lost:1|acked:74|po_sent_time:1746004636831783|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2346|
[2025/04/30 09:17:16 862994] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4027079|bw:12009|cwnd:48372|full_bw_reached:0|inflight:1041|srtt:95295|latest_rtt:31038|min_rtt:30897|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:16 863002] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:17:16 863006] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BEA9C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK |recv_time:1746004636862821|dcid:7ea1138fb4755f983c61be7c|dcid_seq:0|
[2025/04/30 09:17:16 863011] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:PATH_IDLE|expire:1746004756862821|now:1746004636862821|interv:120000000|
[2025/04/30 09:17:16 863015] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:CONN_IDLE|expire:1746004756862821|now:1746004636862821|interv:120000000|
[2025/04/30 09:17:16 863019] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004636949000|pq_index:0|
[2025/04/30 09:17:16 863023] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:1746004636862793|
[2025/04/30 09:17:16 863027] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636863027|
[2025/04/30 09:17:16 863032] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004636863031|
[2025/04/30 09:17:16 863038] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_path_get_perf_class|conn:0000558C0E7BEA9C|path_id:0|path_srtt:95295|min_srtt:95295|path_bw:12009|loss_rate:25.00|path_pto:0|
[2025/04/30 09:17:16 863043] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1041|cwnd:48372|conn:0000558C0E7BEA9C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 863047] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BEA9C|path_id:0|path_srtt:95295|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:16 863052] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:7|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:16 863057] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:7|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:16 863061] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:1041|cwnd:48372|conn:0000558C0E7BEA9C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 863066] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:16 863070] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:16 863104] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:12|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1041|now:1746004636863077|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 863111] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:12|origin_pktnum:7|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:16 863116] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|path:0|inflight:1041|applimit:0|
[2025/04/30 09:17:16 863120] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|srtt:95295|rtt_var:131692|pto_duration:622063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:16 863126] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:16 863132] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:16 863144] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 1323|
[2025/04/30 09:17:16 863151] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004637511140|now:1746004636863120|interv:648020|
[2025/04/30 09:17:16 863158] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:2|expire:1746004637511140|now:1746004636863120|interval:648020|pto_count:0|srtt:95295
[2025/04/30 09:17:16 863165] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48372|inflight:1323|
[2025/04/30 09:17:16 863173] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_next_wakeup_time|wakeup_time:1746004637511140|
[2025/04/30 09:17:16 863180] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004637511140|
[2025/04/30 09:17:16 863186] [debug] |xqc_engine_wakeup_after|wakeup:1746004637409515|now:1746004636863186|diff:546329|
[2025/04/30 09:17:16 863191] [debug] |xqc_engine_main_logic|END|now:1746004636863031|
[2025/04/30 09:17:16 863196] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636863196|
[2025/04/30 09:17:16 863200] [debug] |xqc_engine_wakeup_after|wakeup:1746004637409515|now:1746004636863200|diff:546315|
[2025/04/30 09:17:16 863204] [debug] |xqc_engine_main_logic|END|now:1746004636863196|
[2025/04/30 09:17:16 864655] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BEA9C|size:1332|state:ESTABED|recv_time:1746004636864653|
[2025/04/30 09:17:16 864672] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7ea1138fb4755f983c61be7c|spin_bit:0|
[2025/04/30 09:17:16 864682] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:17:16 864687] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:17:16 864697] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:17:16 864703] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:16 864709] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:16 864715] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:16 864725] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:ACK_01RTT|expire:1746004636889653|now:1746004636864653|interv:25000|
[2025/04/30 09:17:16 864734] [debug] |scid:7ea1138fb4755f983c61be7c|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:1746004636864653|max_ack_delay:25000|
[2025/04/30 09:17:16 864741] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:17:16 864748] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BEA9C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:19|frame:PADDING PING |recv_time:1746004636864653|dcid:7ea1138fb4755f983c61be7c|dcid_seq:0|
[2025/04/30 09:17:16 864756] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:PATH_IDLE|expire:1746004756864653|now:1746004636864653|interv:120000000|
[2025/04/30 09:17:16 864763] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:CONN_IDLE|expire:1746004756864653|now:1746004636864653|interv:120000000|
[2025/04/30 09:17:16 864769] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004637511140|pq_index:5|
[2025/04/30 09:17:16 864777] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:1746004636863031|
[2025/04/30 09:17:16 864783] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636864783|
[2025/04/30 09:17:16 864800] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004636864798|
[2025/04/30 09:17:16 864809] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_next_wakeup_time|wakeup_time:1746004636889653|
[2025/04/30 09:17:16 864816] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004636889653|
[2025/04/30 09:17:16 864822] [debug] |xqc_engine_wakeup_after|wakeup:1746004636889653|now:1746004636864822|diff:24831|
[2025/04/30 09:17:16 864829] [debug] |xqc_engine_main_logic|END|now:1746004636864798|
[2025/04/30 09:17:16 864837] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BEA9C|size:45|state:ESTABED|recv_time:1746004636864836|
[2025/04/30 09:17:16 864842] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7ea1138fb4755f983c61be7c|spin_bit:0|
[2025/04/30 09:17:16 864847] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:17:16 864851] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:17:16 864857] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:17:16 864861] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:16 864866] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|conn:0000558C0E7BEA9C|path:0|pkt_num:11|origin_pktnum:0|size:1041|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:17:16 864892] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1702|prior_delivered:2041|prior_time:1746004636831262|is_app_limited:1|send_elapse:630|ack_elapse:33574|ctl_first_sent_time:1746004636831892|lagest_ack_time:1746004636864836|curr_delivered:3461|
[2025/04/30 09:17:16 864901] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_update_sample|sampler_sent_time_update:1746004636831892|
[2025/04/30 09:17:16 864905] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:16 864910] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:16 864915] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:STREAM_CLOSE|expire:1746004638806103|now:1746004636864914|interv:1941189|
[2025/04/30 09:17:16 864920] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:16 864924] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7BEA9C|srtt:95295|rttvar:131692|minrtt:30897|latest_rtt:32944|ack_delay:256|
[2025/04/30 09:17:16 864928] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7BEA9C|srtt:87470|rttvar:114420|minrtt:30897|latest_rtt:32944|ack_delay:256|
[2025/04/30 09:17:16 864932] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:17:16 864936] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:16 864941] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 16|pns:2|
[2025/04/30 09:17:16 864945] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:16 864949] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|srtt:87470|rtt_var:114420|pto_duration:545150|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:16 864958] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:16 864963] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:16 864966] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BEA9C|path:0|PNS: 2, unacked: 282|
[2025/04/30 09:17:16 864970] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004637434227|now:1746004636864949|interv:569278|
[2025/04/30 09:17:16 864974] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BEA9C|path:0|pns:2|expire:1746004637434227|now:1746004636864949|interval:569278|pto_count:0|srtt:87470
[2025/04/30 09:17:16 864979] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_generate_sample|sampler: send_elapse 630, ack_elapse 33574, delivered 1420|rate 42294|lost 3|
[2025/04/30 09:17:16 864983] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (42294) in round 3|
[2025/04/30 09:17:16 864987] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30897, old_rtt:30897|
[2025/04/30 09:17:16 864992] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3332|
[2025/04/30 09:17:16 864996] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48372|packet_lost:0|acked:1041|po_sent_time:1746004636831892|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2346|
[2025/04/30 09:17:16 865000] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48372|packet_lost:0|acked:1041|po_sent_time:1746004636831892|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2346|
[2025/04/30 09:17:16 865005] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4027079|bw:42294|cwnd:49413|full_bw_reached:0|inflight:282|srtt:87470|latest_rtt:32944|min_rtt:30897|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:16 865010] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:16 865014] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:CONN_DRAINING|expire:1746004638575464|now:1746004636865014|interv:1710450|
[2025/04/30 09:17:16 865018] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_queue_drop_packets|sndq_packets_used:2|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:16 865023] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:282|
[2025/04/30 09:17:16 865027] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:16 865031] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:16 865035] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:16 865038] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:16 865043] [info] |scid:7ea1138fb4755f983c61be7c|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 09:17:16 865048] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:16 865053] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:ACK_01RTT|expire:1746004636889836|now:1746004636864836|interv:25000|
[2025/04/30 09:17:16 865058] [debug] |scid:7ea1138fb4755f983c61be7c|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:1746004636864836|max_ack_delay:25000|
[2025/04/30 09:17:16 865065] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:17:16 865070] [info] |scid:7ea1138fb4755f983c61be7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BEA9C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK CONNECTION_CLOSE |recv_time:1746004636864836|dcid:7ea1138fb4755f983c61be7c|dcid_seq:0|
[2025/04/30 09:17:16 865075] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:PATH_IDLE|expire:1746004756864836|now:1746004636864836|interv:120000000|
[2025/04/30 09:17:16 865079] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_set|type:CONN_IDLE|expire:1746004756864836|now:1746004636864836|interv:120000000|
[2025/04/30 09:17:16 865083] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004636889653|pq_index:0|
[2025/04/30 09:17:16 865087] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:1746004636864798|
[2025/04/30 09:17:16 865091] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636865091|
[2025/04/30 09:17:16 865096] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|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:1746004636865095|
[2025/04/30 09:17:16 865101] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_path_get_perf_class|conn:0000558C0E7BEA9C|path_id:0|path_srtt:87470|min_srtt:87470|path_bw:42294|loss_rate:25.00|path_pto:0|
[2025/04/30 09:17:16 865106] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BEA9C|path_id:0|path_srtt:87470|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:16 865110] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:17:16 865115] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BEA9C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:16 865120] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:16 865157] [info] |scid:7ea1138fb4755f983c61be7c|xqc_send_packet_with_pn|<==|conn:0000558C0E7BEA9C|path:0|pkt_num:13|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004636865127|stream_id:0|stream_offset:0|
[2025/04/30 09:17:16 865167] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BEA9C|path:0|pkt_num:13|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:16 865175] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_next_wakeup_time|wakeup_time:1746004636889836|
[2025/04/30 09:17:16 865182] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004636889836|
[2025/04/30 09:17:16 865188] [debug] |xqc_engine_wakeup_after|wakeup:1746004636889836|now:1746004636865188|diff:24648|
[2025/04/30 09:17:16 865193] [debug] |xqc_engine_main_logic|END|now:1746004636865095|
[2025/04/30 09:17:16 865199] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636865199|
[2025/04/30 09:17:16 865204] [debug] |xqc_engine_wakeup_after|wakeup:1746004636889836|now:1746004636865204|diff:24632|
[2025/04/30 09:17:16 865211] [debug] |xqc_engine_main_logic|END|now:1746004636865199|
[2025/04/30 09:17:16 890286] [debug] |xqc_engine_main_logic|BEGIN|now:1746004636890285|
[2025/04/30 09:17:16 890305] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004636889836|pq_index:0|
[2025/04/30 09:17:16 890311] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:1746004636865095|
[2025/04/30 09:17:16 890317] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|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:1746004636890315|
[2025/04/30 09:17:16 890322] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004636889836|now:1746004636890315|
[2025/04/30 09:17:16 890327] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:16 890331] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004636889836|now:1746004636890315|
[2025/04/30 09:17:16 890335] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:16 890340] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_conn_next_wakeup_time|wakeup_time:1746004638575464|
[2025/04/30 09:17:16 890344] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004638575464|
[2025/04/30 09:17:16 890348] [debug] |xqc_engine_wakeup_after|wakeup:1746004637409515|now:1746004636890348|diff:519167|
[2025/04/30 09:17:16 890352] [debug] |xqc_engine_main_logic|END|now:1746004636890315|
[2025/04/30 09:17:17 361141] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:CONN_IDLE|expire:1746004697361139|now:1746004637361139|interv:60000000|
[2025/04/30 09:17:17 361181] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:PATH_IDLE|expire:1746004697361181|now:1746004637361181|interv:60000000|
[2025/04/30 09:17:17 361194] [debug] |xqc_path_create|path:0|dcid:|scid:061313efc3919b24c7d4491e|create_path_count:1|
[2025/04/30 09:17:17 361203] [debug] |scid:061313efc3919b24c7d4491e|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 09:17:17 361211] [debug] |xqc_path_init|path:0|dcid:|scid:061313efc3919b24c7d4491e|state:2|
[2025/04/30 09:17:17 361218] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_create|success|scid:061313efc3919b24c7d4491e|dcid:|conn:0000558C0E744E4C|
[2025/04/30 09:17:17 361226] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_server_create|hash odcid conn|odcid:c0684c950b099ae3|conn:0000558C0E744E4C|
[2025/04/30 09:17:17 361240] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_get_local_transport_params|generate sr_token[26637f2d3fa4385917589cabb77de872] for cid[c0684c950b099ae3]
[2025/04/30 09:17:17 361269] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:17 361278] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744E4C|size:1220|state:S_INIT|recv_time:1746004637361104|
[2025/04/30 09:17:17 361413] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:17 361421] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:17 361429] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:17 361434] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:17 361443] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:17:17 361448] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:17 361454] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_check_token|token empty|
[2025/04/30 09:17:17 361459] [info] |scid:061313efc3919b24c7d4491e|xqc_process_crypto_frame|check_token fail|conn:0000558C0E744E4C|addr or cid not avail|
[2025/04/30 09:17:17 361465] [debug] |scid:061313efc3919b24c7d4491e|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:17 361483] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:17 361488] [debug] |scid:061313efc3919b24c7d4491e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:17 361493] [debug] |scid:061313efc3919b24c7d4491e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:17 361573] [info] |scid:061313efc3919b24c7d4491e|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:17 361739] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:17 361744] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:17 361749] [warn] |scid:061313efc3919b24c7d4491e|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:17 362012] [debug] |scid:061313efc3919b24c7d4491e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:17 362021] [debug] |scid:061313efc3919b24c7d4491e|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:17 362026] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:17 362031] [debug] |scid:061313efc3919b24c7d4491e|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:17 362035] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:17 362039] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:17 362044] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:17 362047] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:17 362056] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:17 362062] [debug] |scid:061313efc3919b24c7d4491e|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 09:17:17 362066] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:17:17 362071] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744E4C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING CRYPTO |recv_time:1746004637361104|dcid:c0684c950b099ae3|dcid_seq:0|
[2025/04/30 09:17:17 362077] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:PATH_IDLE|expire:1746004697361104|now:1746004637361104|interv:60000000|
[2025/04/30 09:17:17 362081] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:CONN_IDLE|expire:1746004697361104|now:1746004637361104|interv:60000000|
[2025/04/30 09:17:17 362086] [debug] |xqc_engine_main_logic|BEGIN|now:1746004637362086|
[2025/04/30 09:17:17 362091] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004637362090|
[2025/04/30 09:17:17 362096] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:17 362101] [debug] |scid:061313efc3919b24c7d4491e|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:17 362105] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_crypto_write_streams|
[2025/04/30 09:17:17 362109] [debug] |scid:061313efc3919b24c7d4491e|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:17 362113] [debug] |scid:061313efc3919b24c7d4491e|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:17 362120] [info] |scid:061313efc3919b24c7d4491e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004637362120|
[2025/04/30 09:17:17 362125] [debug] |scid:061313efc3919b24c7d4491e|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:17 362133] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_crypto_write_streams|
[2025/04/30 09:17:17 362137] [debug] |scid:061313efc3919b24c7d4491e|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:17 362142] [info] |scid:061313efc3919b24c7d4491e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004637362142|
[2025/04/30 09:17:17 362147] [info] |scid:061313efc3919b24c7d4491e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004637362147|
[2025/04/30 09:17:17 362152] [info] |scid:061313efc3919b24c7d4491e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004637362151|
[2025/04/30 09:17:17 362156] [info] |scid:061313efc3919b24c7d4491e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004637362156|
[2025/04/30 09:17:17 362160] [debug] |scid:061313efc3919b24c7d4491e|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:17 362166] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|largest_recv:2|ack_delay:1062|first_ack_range:0|largest_pkt_recv_time:1746004637361104|
[2025/04/30 09:17:17 362171] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:17:17 362175] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:17:17 362179] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:17 362186] [debug] |scid:061313efc3919b24c7d4491e|xqc_path_get_perf_class|conn:0000558C0E744E4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:17 362195] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744E4C|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 09:17:17 362200] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:17 362205] [debug] |scid:061313efc3919b24c7d4491e|xqc_path_get_perf_class|conn:0000558C0E744E4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:17 362209] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744E4C|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 09:17:17 362214] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:17 362218] [debug] |scid:061313efc3919b24c7d4491e|xqc_path_get_perf_class|conn:0000558C0E744E4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:17 362223] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744E4C|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 09:17:17 362227] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:17 362231] [debug] |scid:061313efc3919b24c7d4491e|xqc_path_get_perf_class|conn:0000558C0E744E4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:17 362235] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744E4C|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 09:17:17 362239] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:17:17 362246] [debug] |scid:061313efc3919b24c7d4491e|xqc_path_get_perf_class|conn:0000558C0E744E4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:17 362251] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744E4C|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 09:17:17 362255] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:17 362259] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:17 362265] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:17 362270] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:17 362316] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004637362277|stream_id:0|stream_offset:0|
[2025/04/30 09:17:17 362326] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|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 09:17:17 362334] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:17 362342] [debug] |scid:061313efc3919b24c7d4491e|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:26|
[2025/04/30 09:17:17 362350] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:17 362355] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:17 362359] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:17 362363] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638112277|now:1746004637362341|interv:749936|
[2025/04/30 09:17:17 362367] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:0|expire:1746004638112277|now:1746004637362341|interval:749936|pto_count:0|srtt:250000
[2025/04/30 09:17:17 362372] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:17 362378] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:17 362382] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:17 362413] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004637362389|stream_id:0|stream_offset:0|
[2025/04/30 09:17:17 362422] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:17 362429] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:17 362436] [debug] |scid:061313efc3919b24c7d4491e|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:26|
[2025/04/30 09:17:17 362448] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:17 362452] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:17 362456] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:17 362460] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638112277|now:1746004637362436|interv:749841|
[2025/04/30 09:17:17 362464] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:0|expire:1746004638112277|now:1746004637362436|interval:749841|pto_count:0|srtt:250000
[2025/04/30 09:17:17 362468] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:17 362473] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:17 362478] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:17 362508] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004637362484|stream_id:0|stream_offset:0|
[2025/04/30 09:17:17 362517] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:17 362524] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:17 362531] [debug] |scid:061313efc3919b24c7d4491e|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:26|
[2025/04/30 09:17:17 362538] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:17 362543] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:17 362547] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:17 362550] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638112277|now:1746004637362530|interv:749747|
[2025/04/30 09:17:17 362554] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:0|expire:1746004638112277|now:1746004637362530|interval:749747|pto_count:0|srtt:250000
[2025/04/30 09:17:17 362559] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:17 362563] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:17 362568] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:17 362596] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004637362574|stream_id:0|stream_offset:0|
[2025/04/30 09:17:17 362605] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:17 362612] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:17 362625] [debug] |scid:061313efc3919b24c7d4491e|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:26|
[2025/04/30 09:17:17 362630] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:17 362633] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:17:17 362637] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:17 362641] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638112277|now:1746004637362624|interv:749653|
[2025/04/30 09:17:17 362645] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:0|expire:1746004638112277|now:1746004637362624|interval:749653|pto_count:0|srtt:250000
[2025/04/30 09:17:17 362650] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:17:17 362654] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:17 362659] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:17 362687] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004637362665|stream_id:0|stream_offset:0|
[2025/04/30 09:17:17 362695] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:17 362702] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:17:17 362708] [debug] |scid:061313efc3919b24c7d4491e|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:26|
[2025/04/30 09:17:17 362715] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:17 362720] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:17 362724] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:17 362728] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638112277|now:1746004637362708|interv:749569|
[2025/04/30 09:17:17 362732] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:0|expire:1746004638112277|now:1746004637362708|interval:749569|pto_count:0|srtt:250000
[2025/04/30 09:17:17 362736] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:17:17 362741] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:17 362745] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:17 362772] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004637362751|stream_id:0|stream_offset:0|
[2025/04/30 09:17:17 362781] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:17 362795] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004638112277|
[2025/04/30 09:17:17 362801] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004638112277|
[2025/04/30 09:17:17 362805] [debug] |xqc_engine_wakeup_after|wakeup:1746004637409515|now:1746004637362805|diff:46710|
[2025/04/30 09:17:17 362811] [debug] |xqc_engine_main_logic|END|now:1746004637362090|
[2025/04/30 09:17:17 362816] [debug] |xqc_engine_main_logic|BEGIN|now:1746004637362816|
[2025/04/30 09:17:17 362820] [debug] |xqc_engine_wakeup_after|wakeup:1746004637409515|now:1746004637362820|diff:46695|
[2025/04/30 09:17:17 362824] [debug] |xqc_engine_main_logic|END|now:1746004637362816|
[2025/04/30 09:17:17 395644] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744E4C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004637395643|
[2025/04/30 09:17:17 395661] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:17 395669] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:17 395681] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:17:17 395689] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:17 395700] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:17:17 395706] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:17 395715] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:17 395723] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:17 395731] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:17 395743] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_addr_validated|Address Validated|conn:0000558C0E744E4C|role:1|
[2025/04/30 09:17:17 395751] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:17 395759] [debug] |scid:061313efc3919b24c7d4491e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:17 395767] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:17:17 395776] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744E4C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING ACK |recv_time:1746004637395643|dcid:061313efc3919b24c7d4491e|dcid_seq:0|
[2025/04/30 09:17:17 395785] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:PATH_IDLE|expire:1746004697395643|now:1746004637395643|interv:60000000|
[2025/04/30 09:17:17 395793] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:CONN_IDLE|expire:1746004697395643|now:1746004637395643|interv:60000000|
[2025/04/30 09:17:17 395800] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004638112277|pq_index:6|
[2025/04/30 09:17:17 395808] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004637362090|
[2025/04/30 09:17:17 395817] [debug] |xqc_engine_main_logic|BEGIN|now:1746004637395816|
[2025/04/30 09:17:17 395827] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|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:1746004637395825|
[2025/04/30 09:17:17 395838] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|largest_recv:3|ack_delay:194|first_ack_range:1|largest_pkt_recv_time:1746004637395643|
[2025/04/30 09:17:17 395853] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 09:17:17 395858] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:17:17 395863] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:17 395869] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:17 395907] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:17 395917] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:17 395965] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004637395929|stream_id:0|stream_offset:0|
[2025/04/30 09:17:17 395977] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:17 395989] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004638112277|
[2025/04/30 09:17:17 395998] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004638112277|
[2025/04/30 09:17:17 396006] [debug] |xqc_engine_wakeup_after|wakeup:1746004637409515|now:1746004637396006|diff:13509|
[2025/04/30 09:17:17 396014] [debug] |xqc_engine_main_logic|END|now:1746004637395825|
[2025/04/30 09:17:17 396021] [debug] |xqc_engine_main_logic|BEGIN|now:1746004637396021|
[2025/04/30 09:17:17 396026] [debug] |xqc_engine_wakeup_after|wakeup:1746004637409515|now:1746004637396026|diff:13489|
[2025/04/30 09:17:17 396031] [debug] |xqc_engine_main_logic|END|now:1746004637396021|
[2025/04/30 09:17:17 410128] [debug] |xqc_engine_main_logic|BEGIN|now:1746004637410128|
[2025/04/30 09:17:17 410144] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004637409515|pq_index:0|
[2025/04/30 09:17:17 410151] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_active_queue|last_ticked_time:1746004631022495|
[2025/04/30 09:17:17 410159] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_process_conn|conn:0000558C0E767E2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004637410157|
[2025/04/30 09:17:17 410165] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004637409515|now:1746004637410157|
[2025/04/30 09:17:17 410171] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:17 410176] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E767E2C|path:0|bytes_in_flight:5025|
[2025/04/30 09:17:17 410181] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:4722688|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:17 410187] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:17 410192] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:17 410197] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 5025|
[2025/04/30 09:17:17 410202] [debug] |scid:802683815dbb0645b15182b5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:17 410215] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_send_probe_pkt|conn:0000558C0E767E2C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:17 410222] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_send_probe_pkt|conn:0000558C0E767E2C|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:17 410228] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E767E2C|pto_count:7
[2025/04/30 09:17:17 410234] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:9445376|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:17 410239] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:17 410244] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:17 410249] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 5025|
[2025/04/30 09:17:17 410254] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004643796203|now:1746004637410233|interv:6385970|
[2025/04/30 09:17:17 410259] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004643796203|now:1746004637410233|interval:6385970|pto_count:7|srtt:32564
[2025/04/30 09:17:17 410266] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:17 410272] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:17 410278] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:17 410284] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 09:17:17 410335] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:33|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:5025|now:1746004637410295|stream_id:0|stream_offset:0|
[2025/04/30 09:17:17 410348] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:33|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:17 410358] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:5025|applimit:1519|
[2025/04/30 09:17:17 410366] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:9445376|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:17 410375] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:17 410382] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:17 410387] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 5307|
[2025/04/30 09:17:17 410392] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004650183671|now:1746004637410366|interv:12773305|
[2025/04/30 09:17:17 410397] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004650183671|now:1746004637410366|interval:12773305|pto_count:7|srtt:32564
[2025/04/30 09:17:17 410409] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46869|inflight:5307|
[2025/04/30 09:17:17 410415] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:17 410421] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:34-37|next_skip_chance:1746004637706797|current_time:1746004637410421|
[2025/04/30 09:17:17 410426] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:38|
[2025/04/30 09:17:17 410465] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:38|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:5307|now:1746004637410434|stream_id:0|stream_offset:0|
[2025/04/30 09:17:17 410476] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:38|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:17 410485] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:5307|applimit:1519|
[2025/04/30 09:17:17 410494] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:9445376|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:17 410501] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:17 410506] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:17 410511] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 5590|
[2025/04/30 09:17:17 410516] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004650183810|now:1746004637410493|interv:12773317|
[2025/04/30 09:17:17 410521] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004650183810|now:1746004637410493|interval:12773317|pto_count:7|srtt:32564
[2025/04/30 09:17:17 410527] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46869|inflight:5590|
[2025/04/30 09:17:17 410533] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_next_wakeup_time|wakeup_time:1746004650183810|
[2025/04/30 09:17:17 410538] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_wakeup_queue|next_tick_time:1746004650183810|
[2025/04/30 09:17:17 410543] [debug] |xqc_engine_wakeup_after|wakeup:1746004637498328|now:1746004637410543|diff:87785|
[2025/04/30 09:17:17 410549] [debug] |xqc_engine_main_logic|END|now:1746004637410157|
[2025/04/30 09:17:17 481532] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744E4C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004637481529|
[2025/04/30 09:17:17 481560] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:17 481567] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:17 481578] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:17:17 481584] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:17 481595] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:17:17 481602] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:17 481609] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:17 481615] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:17 481621] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:17 481643] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:17 481651] [debug] |scid:061313efc3919b24c7d4491e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:17 481657] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:17:17 481664] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744E4C|path:0|size:1220|pkt_type:INIT|pkt_num:4|frame:PADDING PING ACK |recv_time:1746004637481529|dcid:061313efc3919b24c7d4491e|dcid_seq:0|
[2025/04/30 09:17:17 481672] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:PATH_IDLE|expire:1746004697481529|now:1746004637481529|interv:60000000|
[2025/04/30 09:17:17 481678] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:CONN_IDLE|expire:1746004697481529|now:1746004637481529|interv:60000000|
[2025/04/30 09:17:17 481684] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004638112277|pq_index:2|
[2025/04/30 09:17:17 481692] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004637395825|
[2025/04/30 09:17:17 481698] [debug] |xqc_engine_main_logic|BEGIN|now:1746004637481698|
[2025/04/30 09:17:17 481706] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|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:1746004637481705|
[2025/04/30 09:17:17 481716] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|largest_recv:4|ack_delay:187|first_ack_range:2|largest_pkt_recv_time:1746004637481529|
[2025/04/30 09:17:17 481720] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|high:4|low:2|pkt_pns:0|
[2025/04/30 09:17:17 481724] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:17:17 481729] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:17 481734] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:17 481739] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:17 481745] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:17 481783] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:3|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004637481752|stream_id:0|stream_offset:0|
[2025/04/30 09:17:17 481791] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:17 481799] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004638112277|
[2025/04/30 09:17:17 481805] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004638112277|
[2025/04/30 09:17:17 481810] [debug] |xqc_engine_wakeup_after|wakeup:1746004637498328|now:1746004637481809|diff:16519|
[2025/04/30 09:17:17 481816] [debug] |xqc_engine_main_logic|END|now:1746004637481705|
[2025/04/30 09:17:17 481822] [debug] |xqc_engine_main_logic|BEGIN|now:1746004637481822|
[2025/04/30 09:17:17 481827] [debug] |xqc_engine_wakeup_after|wakeup:1746004637498328|now:1746004637481827|diff:16501|
[2025/04/30 09:17:17 481832] [debug] |xqc_engine_main_logic|END|now:1746004637481822|
[2025/04/30 09:17:17 498906] [debug] |xqc_engine_main_logic|BEGIN|now:1746004637498906|
[2025/04/30 09:17:17 498927] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_remove_wakeup_queue|next_tick_time:1746004637498328|pq_index:0|
[2025/04/30 09:17:17 498933] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_add_active_queue|last_ticked_time:1746004635786435|
[2025/04/30 09:17:17 498940] [debug] |scid:c9870e43e5b2cf9641839928|xqc_engine_process_conn|conn:0000558C0E75D8EC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004637498938|
[2025/04/30 09:17:17 498946] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004637498328|now:1746004637498938|
[2025/04/30 09:17:17 498952] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004637498328|now:1746004637498938|
[2025/04/30 09:17:17 498957] [debug] |scid:c9870e43e5b2cf9641839928|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:17 498962] [info] |xqc_engine_main_logic|conn:0000558C0E75D8EC|addr or cid not avail|conn_state:13|next_tick_time:1746004637498328
[2025/04/30 09:17:17 498978] [report] |scid:c9870e43e5b2cf9641839928|xqc_conn_destroy|0000558C0E75D8EC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:915609|first_send_delay:916960|conn_persist:2662483|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:784856|close_recv:949863|close_send:949977|last_recv:949618|last_send:949977|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,24,13,12,1024,0,17,i32,4,34,47,40004,20,949,0,4,27,40,4,16,946,0,4,29,42,4,17,947,0,4,1038,84,8,917,4,16,40,9,947,4,9,40000,10,949,0-2,0-2,0-0,0-0,0-0,0-87,0-7375,0-8856,0-17,0-12,0-3,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:1|snd_pkt:17|spurious_loss:0|detected_loss:5|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:17 498988] [debug] |scid:c9870e43e5b2cf9641839928|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:17 498998] [stats] |scid:c9870e43e5b2cf9641839928|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004635753312|wrt_delay:141|snd_delay:228|finwrt_delay:141|finsnd_delay:228|finrcv_delay:2|finread_delay:64|all_acked_delay:32913|firstfinack_dely:32906|close_delay:32919|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:c9870e43e5b2cf9641839928|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:17 499036] [debug] |scid:c9870e43e5b2cf9641839928|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:17 499044] [debug] |scid:c9870e43e5b2cf9641839928|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:17 499050] [debug] |scid:c9870e43e5b2cf9641839928|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:17 499054] [debug] |scid:c9870e43e5b2cf9641839928|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:17 499102] [debug] |xqc_engine_wakeup_after|wakeup:1746004638112277|now:1746004637499102|diff:613175|
[2025/04/30 09:17:17 499112] [debug] |xqc_engine_main_logic|END|now:1746004637498938|
[2025/04/30 09:17:17 997542] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744E4C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004637997537|
[2025/04/30 09:17:17 997583] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:17 997606] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:17 997623] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:17:17 997631] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:17 997647] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:17:17 997655] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:17 997663] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:17 997669] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:17 997683] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:17 997695] [debug] |scid:061313efc3919b24c7d4491e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:17 997701] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:17:17 997709] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744E4C|path:0|size:1220|pkt_type:INIT|pkt_num:6|frame:PADDING PING |recv_time:1746004637997537|dcid:061313efc3919b24c7d4491e|dcid_seq:0|
[2025/04/30 09:17:17 997720] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:PATH_IDLE|expire:1746004697997537|now:1746004637997537|interv:60000000|
[2025/04/30 09:17:17 997729] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:CONN_IDLE|expire:1746004697997537|now:1746004637997537|interv:60000000|
[2025/04/30 09:17:17 997736] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004638112277|pq_index:0|
[2025/04/30 09:17:17 997746] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004637481705|
[2025/04/30 09:17:17 997753] [debug] |xqc_engine_main_logic|BEGIN|now:1746004637997753|
[2025/04/30 09:17:17 997762] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|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:1746004637997761|
[2025/04/30 09:17:17 997777] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|largest_recv:6|ack_delay:239|first_ack_range:0|largest_pkt_recv_time:1746004637997537|
[2025/04/30 09:17:17 997783] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|high:6|low:6|pkt_pns:0|
[2025/04/30 09:17:17 997788] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|high:4|low:2|pkt_pns:0|
[2025/04/30 09:17:17 997793] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:17:17 997800] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:17 997811] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:17 997822] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:17 997832] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:17 997906] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:4|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004637997842|stream_id:0|stream_offset:0|
[2025/04/30 09:17:17 997924] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:4|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:17 997941] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004638112277|
[2025/04/30 09:17:17 997947] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004638112277|
[2025/04/30 09:17:17 997952] [debug] |xqc_engine_wakeup_after|wakeup:1746004638112277|now:1746004637997952|diff:114325|
[2025/04/30 09:17:17 997958] [debug] |xqc_engine_main_logic|END|now:1746004637997761|
[2025/04/30 09:17:17 997965] [debug] |xqc_engine_main_logic|BEGIN|now:1746004637997965|
[2025/04/30 09:17:17 997970] [debug] |xqc_engine_wakeup_after|wakeup:1746004638112277|now:1746004637997970|diff:114307|
[2025/04/30 09:17:17 997975] [debug] |xqc_engine_main_logic|END|now:1746004637997965|
[2025/04/30 09:17:18 029440] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744E4C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004638029438|
[2025/04/30 09:17:18 029461] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:18 029469] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:18 029479] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:17:18 029487] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:18 029499] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 09:17:18 029508] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:18 029518] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:18 029527] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:18 029534] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:18 029546] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:18 029556] [debug] |scid:061313efc3919b24c7d4491e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:18 029564] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 09:17:18 029574] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744E4C|path:0|size:1220|pkt_type:INIT|pkt_num:7|frame:PADDING PING ACK |recv_time:1746004638029438|dcid:061313efc3919b24c7d4491e|dcid_seq:0|
[2025/04/30 09:17:18 029583] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:PATH_IDLE|expire:1746004698029438|now:1746004638029438|interv:60000000|
[2025/04/30 09:17:18 029589] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:CONN_IDLE|expire:1746004698029438|now:1746004638029438|interv:60000000|
[2025/04/30 09:17:18 029597] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004638112277|pq_index:0|
[2025/04/30 09:17:18 029605] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004637997761|
[2025/04/30 09:17:18 029613] [debug] |xqc_engine_main_logic|BEGIN|now:1746004638029613|
[2025/04/30 09:17:18 029620] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004638029619|
[2025/04/30 09:17:18 029628] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|largest_recv:7|ack_delay:190|first_ack_range:1|largest_pkt_recv_time:1746004638029438|
[2025/04/30 09:17:18 029633] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|high:7|low:6|pkt_pns:0|
[2025/04/30 09:17:18 029639] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|high:4|low:2|pkt_pns:0|
[2025/04/30 09:17:18 029659] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:17:18 029668] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:18 029675] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 029681] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:18 029688] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:18 029735] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:5|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004638029696|stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 029747] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:5|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:18 029757] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004638112277|
[2025/04/30 09:17:18 029766] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004638112277|
[2025/04/30 09:17:18 029773] [debug] |xqc_engine_wakeup_after|wakeup:1746004638112277|now:1746004638029773|diff:82504|
[2025/04/30 09:17:18 029779] [debug] |xqc_engine_main_logic|END|now:1746004638029619|
[2025/04/30 09:17:18 029786] [debug] |xqc_engine_main_logic|BEGIN|now:1746004638029786|
[2025/04/30 09:17:18 029791] [debug] |xqc_engine_wakeup_after|wakeup:1746004638112277|now:1746004638029791|diff:82486|
[2025/04/30 09:17:18 029796] [debug] |xqc_engine_main_logic|END|now:1746004638029786|
[2025/04/30 09:17:18 112933] [debug] |xqc_engine_main_logic|BEGIN|now:1746004638112932|
[2025/04/30 09:17:18 112956] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004638112277|pq_index:0|
[2025/04/30 09:17:18 112963] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004638029619|
[2025/04/30 09:17:18 112971] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004638112969|
[2025/04/30 09:17:18 112977] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004638112277|now:1746004638112969|
[2025/04/30 09:17:18 112983] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:18 112988] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E744E4C|path:0|bytes_in_flight:2040|
[2025/04/30 09:17:18 112994] [debug] |scid:061313efc3919b24c7d4491e|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:26|
[2025/04/30 09:17:18 113000] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:18 113006] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:18 113011] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:18 113016] [debug] |scid:061313efc3919b24c7d4491e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:17:18 113022] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_send_probe_pkt|conn:0000558C0E744E4C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:18 113039] [debug] |scid:061313efc3919b24c7d4491e|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:17:18 113044] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_send_probe_pkt|conn:0000558C0E744E4C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:18 113063] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E744E4C|pto_count:1
[2025/04/30 09:17:18 113069] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:18 113074] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 113079] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:18 113084] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:18 113089] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638862665|now:1746004638113068|interv:749597|
[2025/04/30 09:17:18 113095] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:1|expire:1746004638862665|now:1746004638113068|interval:749597|pto_count:1|srtt:250000
[2025/04/30 09:17:18 113103] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 113109] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 113115] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:18 113122] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:18 113182] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:856|now:1746004638113136|stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 113195] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:6|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 09:17:18 113205] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|path:0|inflight:856|applimit:0|
[2025/04/30 09:17:18 113213] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:18 113221] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:18 113230] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:18 113235] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:18 113240] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638862665|now:1746004638113213|interv:749452|
[2025/04/30 09:17:18 113245] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:1|expire:1746004638862665|now:1746004638113213|interval:749452|pto_count:1|srtt:250000
[2025/04/30 09:17:18 113257] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:17:18 113264] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:18 113270] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:18 113309] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2040|now:1746004638113278|stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 113320] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:7|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:17:18 113329] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|path:0|inflight:2040|applimit:0|
[2025/04/30 09:17:18 113338] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:18 113346] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:17:18 113351] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:18 113356] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:18 113361] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638862665|now:1746004638113337|interv:749328|
[2025/04/30 09:17:18 113366] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:1|expire:1746004638862665|now:1746004638113337|interval:749328|pto_count:1|srtt:250000
[2025/04/30 09:17:18 113372] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3224|
[2025/04/30 09:17:18 113378] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004638862665|
[2025/04/30 09:17:18 113384] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004638862665|
[2025/04/30 09:17:18 113389] [debug] |xqc_engine_wakeup_after|wakeup:1746004638152867|now:1746004638113388|diff:39479|
[2025/04/30 09:17:18 113394] [debug] |xqc_engine_main_logic|END|now:1746004638112969|
[2025/04/30 09:17:18 153476] [debug] |xqc_engine_main_logic|BEGIN|now:1746004638153475|
[2025/04/30 09:17:18 153501] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_remove_wakeup_queue|next_tick_time:1746004638152867|pq_index:0|
[2025/04/30 09:17:18 153509] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_active_queue|last_ticked_time:1746004626522501|
[2025/04/30 09:17:18 153517] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004638153514|
[2025/04/30 09:17:18 153524] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004638152867|now:1746004638153514|
[2025/04/30 09:17:18 153530] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:18 153535] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E68F7EC|path:0|bytes_in_flight:2589|
[2025/04/30 09:17:18 153540] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:8302080|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:18 153558] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 153563] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:18 153568] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 2589|
[2025/04/30 09:17:18 153573] [debug] |scid:30f26c604504f34452acfd94|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:18 153580] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:18 153589] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:18 153596] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E68F7EC|pto_count:8
[2025/04/30 09:17:18 153601] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:16604160|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:18 153607] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 153612] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:18 153617] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 2589|
[2025/04/30 09:17:18 153622] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649782947|now:1746004638153601|interv:11629346|
[2025/04/30 09:17:18 153627] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004649782947|now:1746004638153601|interval:11629346|pto_count:8|srtt:32960
[2025/04/30 09:17:18 153636] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 153642] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 153649] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:18 153656] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 09:17:18 153728] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:33|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2589|now:1746004638153672|stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 153741] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:33|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:18 153750] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:2589|applimit:0|
[2025/04/30 09:17:18 153758] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:16604160|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:18 153768] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 153774] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:18 153784] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 2871|
[2025/04/30 09:17:18 153789] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004661413832|now:1746004638153758|interv:23260074|
[2025/04/30 09:17:18 153795] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004661413832|now:1746004638153758|interval:23260074|pto_count:8|srtt:32960
[2025/04/30 09:17:18 153801] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:2871|
[2025/04/30 09:17:18 153808] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:18 153814] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 09:17:18 153852] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:34|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2871|now:1746004638153821|stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 153863] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:34|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:18 153898] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:2871|applimit:0|
[2025/04/30 09:17:18 153907] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:16604160|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:18 153915] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 153919] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:18 153924] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 2908|
[2025/04/30 09:17:18 153929] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004661413981|now:1746004638153906|interv:23260075|
[2025/04/30 09:17:18 153934] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004661413981|now:1746004638153906|interval:23260075|pto_count:8|srtt:32960
[2025/04/30 09:17:18 153940] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:2908|
[2025/04/30 09:17:18 153946] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_next_wakeup_time|wakeup_time:1746004661413981|
[2025/04/30 09:17:18 153952] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_wakeup_queue|next_tick_time:1746004661413981|
[2025/04/30 09:17:18 153957] [debug] |xqc_engine_wakeup_after|wakeup:1746004638575464|now:1746004638153956|diff:421508|
[2025/04/30 09:17:18 153963] [debug] |xqc_engine_main_logic|END|now:1746004638153514|
[2025/04/30 09:17:18 226996] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744E4C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004638226992|
[2025/04/30 09:17:18 227036] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:18 227052] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:18 227061] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:18 227078] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:17:18 227108] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:18 227116] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:18 227124] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:18 227141] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:3224|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:18 227151] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2040|cwnd:45952|pkt_num:6|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:18 227159] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:856|cwnd:45952|pkt_num:7|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:18 227167] [info] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:18 227175] [debug] |scid:061313efc3919b24c7d4491e|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:26|
[2025/04/30 09:17:18 227184] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 227191] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:18 227198] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:18 227207] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638227174|now:1746004638227174|interv:0|
[2025/04/30 09:17:18 227215] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:1|expire:1746004638112665|now:1746004638227174|interval:0|pto_count:0|srtt:250000
[2025/04/30 09:17:18 227225] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:18 227233] [debug] |scid:061313efc3919b24c7d4491e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:18 227240] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:17:18 227248] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744E4C|path:0|size:1220|pkt_type:HSK|pkt_num:12|frame:PADDING PING |recv_time:1746004638226992|dcid:061313efc3919b24c7d4491e|dcid_seq:0|
[2025/04/30 09:17:18 227256] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:PATH_IDLE|expire:1746004698226992|now:1746004638226992|interv:60000000|
[2025/04/30 09:17:18 227262] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:CONN_IDLE|expire:1746004698226992|now:1746004638226992|interv:60000000|
[2025/04/30 09:17:18 227266] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004638862665|pq_index:2|
[2025/04/30 09:17:18 227271] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004638112969|
[2025/04/30 09:17:18 227276] [debug] |xqc_engine_main_logic|BEGIN|now:1746004638227276|
[2025/04/30 09:17:18 227281] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004638227280|
[2025/04/30 09:17:18 227286] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004638227174|now:1746004638227280|
[2025/04/30 09:17:18 227295] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:18 227299] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E744E4C|path:0|bytes_in_flight:856|
[2025/04/30 09:17:18 227303] [debug] |scid:061313efc3919b24c7d4491e|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:26|
[2025/04/30 09:17:18 227307] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 227311] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:18 227315] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:18 227319] [debug] |scid:061313efc3919b24c7d4491e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:18 227324] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_send_probe_pkt|conn:0000558C0E744E4C|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:18 227330] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_send_probe_pkt|conn:0000558C0E744E4C|path:0|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:18 227334] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E744E4C|pto_count:1
[2025/04/30 09:17:18 227339] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:18 227343] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 227347] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 189|
[2025/04/30 09:17:18 227351] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:18 227355] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638862665|now:1746004638227338|interv:635327|
[2025/04/30 09:17:18 227359] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:1|expire:1746004638862665|now:1746004638227338|interval:635327|pto_count:1|srtt:250000
[2025/04/30 09:17:18 227366] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|largest_recv:12|ack_delay:374|first_ack_range:0|largest_pkt_recv_time:1746004638226992|
[2025/04/30 09:17:18 227371] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|high:12|low:12|pkt_pns:1|
[2025/04/30 09:17:18 227375] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:17:18 227379] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:18 227385] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 227389] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 227394] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 227399] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:18 227405] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:18 227451] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:189|now:1746004638227416|stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 227460] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:18 227468] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|path:0|inflight:189|applimit:0|
[2025/04/30 09:17:18 227475] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:18 227483] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 227488] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 356|
[2025/04/30 09:17:18 227491] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:18 227495] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004639727416|now:1746004638227475|interv:1499941|
[2025/04/30 09:17:18 227500] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:1|expire:1746004639727416|now:1746004638227475|interval:1499941|pto_count:1|srtt:250000
[2025/04/30 09:17:18 227504] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:356|
[2025/04/30 09:17:18 227510] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:18 227514] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:18 227546] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:5|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:356|now:1746004638227521|stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 227555] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:5|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:18 227562] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|path:0|inflight:356|applimit:0|
[2025/04/30 09:17:18 227569] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:18 227575] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 227579] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:18 227583] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:18 227587] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004639727521|now:1746004638227569|interv:1499952|
[2025/04/30 09:17:18 227591] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:1|expire:1746004639727521|now:1746004638227569|interval:1499952|pto_count:1|srtt:250000
[2025/04/30 09:17:18 227595] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:856|
[2025/04/30 09:17:18 227612] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:18 227617] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:18 227646] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:6|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:856|now:1746004638227623|stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 227655] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:6|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:18 227664] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004639727521|
[2025/04/30 09:17:18 227671] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004639727521|
[2025/04/30 09:17:18 227676] [debug] |xqc_engine_wakeup_after|wakeup:1746004638575464|now:1746004638227676|diff:347788|
[2025/04/30 09:17:18 227681] [debug] |xqc_engine_main_logic|END|now:1746004638227280|
[2025/04/30 09:17:18 227687] [debug] |xqc_engine_main_logic|BEGIN|now:1746004638227687|
[2025/04/30 09:17:18 227691] [debug] |xqc_engine_wakeup_after|wakeup:1746004638575464|now:1746004638227691|diff:347773|
[2025/04/30 09:17:18 227695] [debug] |xqc_engine_main_logic|END|now:1746004638227687|
[2025/04/30 09:17:18 258915] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744E4C|size:50|state:S_HANDSHAKE_SENT|recv_time:1746004638258914|
[2025/04/30 09:17:18 258934] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_handshake|success|Length:29|
[2025/04/30 09:17:18 258943] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:17:18 258949] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:18 258958] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:17:18 258965] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:18 258973] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|conn:0000558C0E744E4C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:0|
[2025/04/30 09:17:18 258981] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004637362277|is_app_limited:1|send_elapse:112|ack_elapse:896637|ctl_first_sent_time:1746004637362389|lagest_ack_time:1746004638258914|curr_delivered:167|
[2025/04/30 09:17:18 258987] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_sent_time_update:1746004637362389|
[2025/04/30 09:17:18 258991] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:17:18 258996] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|conn:0000558C0E744E4C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:3|
[2025/04/30 09:17:18 259003] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2040|prior_delivered:0|prior_time:1746004637362277|is_app_limited:1|send_elapse:388|ack_elapse:896637|ctl_first_sent_time:1746004637362665|lagest_ack_time:1746004638258914|curr_delivered:248|
[2025/04/30 09:17:18 259009] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_sent_time_update:1746004637362665|
[2025/04/30 09:17:18 259016] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:18 259022] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|conn:0000558C0E744E4C|path:0|pkt_num:5|origin_pktnum:1|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:17:18 259039] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:856|prior_delivered:0|prior_time:1746004637362277|is_app_limited:1|send_elapse:865244|ack_elapse:896637|ctl_first_sent_time:1746004638227521|lagest_ack_time:1746004638258914|curr_delivered:748|
[2025/04/30 09:17:18 259046] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_sent_time_update:1746004638227521|
[2025/04/30 09:17:18 259053] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:18 259059] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E744E4C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:31393|ack_delay:256|
[2025/04/30 09:17:18 259067] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E744E4C|srtt:31393|rttvar:15696|minrtt:31393|latest_rtt:31393|ack_delay:256|
[2025/04/30 09:17:18 259074] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:6|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:17:18 259080] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:18446744073709551615|thresh:6|
[2025/04/30 09:17:18 259088] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:18446744073709551615|po_sent_time:1746004637362574|lost_send_time:1746004638196128|loss_delay:62786|frame:CRYPTO |repair:32|
[2025/04/30 09:17:18 259096] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004637362574u|
[2025/04/30 09:17:18 259103] [stats] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004638258914|lost_count:1|send_count:9|pkt_num:2|po_send_time:1746004637362574|srtt:31393|cwnd:45952|bw:0|conn_life:897776|now:125000|last_lost_time:897776|
[2025/04/30 09:17:18 259108] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:18 259112] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E744E4C|path:0|
[2025/04/30 09:17:18 259116] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:18 259120] [debug] |scid:061313efc3919b24c7d4491e|xqc_generate_sample|sampler: send_elapse 865244, ack_elapse 896637, delivered 748|rate 834|lost 1|
[2025/04/30 09:17:18 259127] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:18 259134] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (834) in round 1|
[2025/04/30 09:17:18 259141] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_update_min_rtt|probertt expire|rtt:31393, old_rtt:2147483647|
[2025/04/30 09:17:18 259147] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_update_min_rtt|minrtt expire|rtt:31393, old_rtt:2147483647|
[2025/04/30 09:17:18 259152] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:166|
[2025/04/30 09:17:18 259156] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:748|po_sent_time:1746004638227521|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:748|
[2025/04/30 09:17:18 259161] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:748|po_sent_time:1746004638227521|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:748|
[2025/04/30 09:17:18 259166] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4222962|bw:834|cwnd:46700|full_bw_reached:0|inflight:0|srtt:31393|latest_rtt:31393|min_rtt:31393|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:18 259176] [stats] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46700|inflight:0|mode:0|applimit:0|pacing_rate:4222962|bw:834|srtt:31393|latest_rtt:31393|min_rtt:31393|send:9|lost:0|tlp:1|recv:6|recovery:0|slow_start:1|conn_life:898038|acked:748|delivered:748|is_cwnd_limited:0|
[2025/04/30 09:17:18 259182] [info] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:18 259186] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E744E4C|path:0|
[2025/04/30 09:17:18 259190] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:18 259194] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:17:18 259199] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744E4C|path:0|size:50|pkt_type:HSK|pkt_num:13|frame:ACK |recv_time:1746004638258914|dcid:061313efc3919b24c7d4491e|dcid_seq:0|
[2025/04/30 09:17:18 259204] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:PATH_IDLE|expire:1746004698258914|now:1746004638258914|interv:60000000|
[2025/04/30 09:17:18 259208] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:CONN_IDLE|expire:1746004698258914|now:1746004638258914|interv:60000000|
[2025/04/30 09:17:18 259212] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004639727521|pq_index:2|
[2025/04/30 09:17:18 259217] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004638227280|
[2025/04/30 09:17:18 259221] [debug] |xqc_engine_main_logic|BEGIN|now:1746004638259221|
[2025/04/30 09:17:18 259226] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|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:1746004638259225|
[2025/04/30 09:17:18 259233] [debug] |scid:061313efc3919b24c7d4491e|xqc_path_get_perf_class|conn:0000558C0E744E4C|path_id:0|path_srtt:31393|min_srtt:31393|path_bw:834|loss_rate:11.11|path_pto:0|
[2025/04/30 09:17:18 259238] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:0|inflight:0|cwnd:46700|conn:0000558C0E744E4C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 259242] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744E4C|path_id:0|path_srtt:31393|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:18 259248] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:108|reinj:0|path_class:2|
[2025/04/30 09:17:18 259253] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:2|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:18 259257] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:108|schedule_bytes:0|inflight:0|cwnd:46700|conn:0000558C0E744E4C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 259261] [debug] |scid:061313efc3919b24c7d4491e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:18 259266] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:18 259305] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:7|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004638259273|stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 259321] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:7|origin_pktnum:2|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:18 259328] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:18 259336] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|srtt:31393|rtt_var:15696|pto_duration:94177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:18 259342] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 259346] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 108|
[2025/04/30 09:17:18 259349] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:18 259353] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638353450|now:1746004638259335|interv:94115|
[2025/04/30 09:17:18 259358] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:1|expire:1746004638353450|now:1746004638259335|interval:94115|pto_count:0|srtt:31393
[2025/04/30 09:17:18 259362] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46700|inflight:108|
[2025/04/30 09:17:18 259367] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004638353450|
[2025/04/30 09:17:18 259372] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004638353450|
[2025/04/30 09:17:18 259376] [debug] |xqc_engine_wakeup_after|wakeup:1746004638353450|now:1746004638259376|diff:94074|
[2025/04/30 09:17:18 259381] [debug] |xqc_engine_main_logic|END|now:1746004638259225|
[2025/04/30 09:17:18 259386] [debug] |xqc_engine_main_logic|BEGIN|now:1746004638259386|
[2025/04/30 09:17:18 259390] [debug] |xqc_engine_wakeup_after|wakeup:1746004638353450|now:1746004638259390|diff:94060|
[2025/04/30 09:17:18 259394] [debug] |xqc_engine_main_logic|END|now:1746004638259386|
[2025/04/30 09:17:18 290210] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744E4C|size:107|state:S_HANDSHAKE_SENT|recv_time:1746004638290208|
[2025/04/30 09:17:18 290232] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_handshake|success|Length:86|
[2025/04/30 09:17:18 290241] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:17:18 290246] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:18 290257] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 09:17:18 290266] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:18 290276] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|conn:0000558C0E744E4C|path:0|pkt_num:7|origin_pktnum:2|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:17:18 290285] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:108|prior_delivered:748|prior_time:1746004638259273|is_app_limited:1|send_elapse:0|ack_elapse:30935|ctl_first_sent_time:1746004638259273|lagest_ack_time:1746004638290208|curr_delivered:856|
[2025/04/30 09:17:18 290294] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_sent_time_update:1746004638259273|
[2025/04/30 09:17:18 290303] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:18 290310] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E744E4C|srtt:31393|rttvar:15696|minrtt:31393|latest_rtt:30935|ack_delay:256|
[2025/04/30 09:17:18 290323] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E744E4C|srtt:31303|rttvar:11950|minrtt:30935|latest_rtt:30935|ack_delay:256|
[2025/04/30 09:17:18 290330] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:1|thresh:6|
[2025/04/30 09:17:18 290337] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:18 290344] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E744E4C|path:0|
[2025/04/30 09:17:18 290350] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:18 290356] [debug] |scid:061313efc3919b24c7d4491e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30935, delivered 108|rate 3491|lost 1|
[2025/04/30 09:17:18 290363] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:18 290369] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3491) in round 2|
[2025/04/30 09:17:18 290376] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_update_min_rtt|probertt expire|rtt:30935, old_rtt:31393|
[2025/04/30 09:17:18 290383] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_update_min_rtt|minrtt expire|rtt:30935, old_rtt:31393|
[2025/04/30 09:17:18 290389] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:698|
[2025/04/30 09:17:18 290395] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46700|packet_lost:0|acked:108|po_sent_time:1746004638259273|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:856|
[2025/04/30 09:17:18 290399] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46700|packet_lost:0|acked:108|po_sent_time:1746004638259273|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:856|
[2025/04/30 09:17:18 290404] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4222962|bw:3491|cwnd:46808|full_bw_reached:0|inflight:0|srtt:31303|latest_rtt:30935|min_rtt:30935|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:18 290409] [stats] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:834|bw_after:3491|srtt:31303|cwnd:46808|
[2025/04/30 09:17:18 290414] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:18 290419] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:18 290424] [debug] |scid:061313efc3919b24c7d4491e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:18 290428] [debug] |scid:061313efc3919b24c7d4491e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:18 290550] [debug] |scid:061313efc3919b24c7d4491e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:18 290555] [debug] |scid:061313efc3919b24c7d4491e|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:18 290560] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004638353450|pq_index:0|
[2025/04/30 09:17:18 290565] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004638259225|
[2025/04/30 09:17:18 290569] [debug] |scid:061313efc3919b24c7d4491e|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:18 290574] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:18 290578] [info] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:18 290588] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E744E4C|path:0|
[2025/04/30 09:17:18 290592] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:18 290596] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:18 290601] [debug] |scid:061313efc3919b24c7d4491e|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 09:17:18 290606] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 09:17:18 290610] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744E4C|path:0|size:107|pkt_type:HSK|pkt_num:14|frame:ACK CRYPTO |recv_time:1746004638290208|dcid:061313efc3919b24c7d4491e|dcid_seq:0|
[2025/04/30 09:17:18 290616] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:PATH_IDLE|expire:1746004698290208|now:1746004638290208|interv:60000000|
[2025/04/30 09:17:18 290620] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:CONN_IDLE|expire:1746004698290208|now:1746004638290208|interv:60000000|
[2025/04/30 09:17:18 290624] [debug] |xqc_engine_main_logic|BEGIN|now:1746004638290624|
[2025/04/30 09:17:18 290629] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|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:1746004638290628|
[2025/04/30 09:17:18 290634] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E744E4C|
[2025/04/30 09:17:18 290638] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E744E4C|
[2025/04/30 09:17:18 290642] [info] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:18 290646] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E744E4C|path:0|
[2025/04/30 09:17:18 290650] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:18 290656] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_gen_token|expire:1746609438|
[2025/04/30 09:17:18 290661] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:18 290665] [debug] |scid:061313efc3919b24c7d4491e|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:18 290669] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_crypto_write_streams|
[2025/04/30 09:17:18 290673] [debug] |scid:061313efc3919b24c7d4491e|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:18 290678] [info] |scid:061313efc3919b24c7d4491e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004638290678|
[2025/04/30 09:17:18 290683] [info] |scid:061313efc3919b24c7d4491e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004638290683|
[2025/04/30 09:17:18 290688] [debug] |scid:061313efc3919b24c7d4491e|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:18 290693] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|largest_recv:14|ack_delay:484|first_ack_range:2|largest_pkt_recv_time:1746004638290208|
[2025/04/30 09:17:18 290697] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|high:14|low:12|pkt_pns:1|
[2025/04/30 09:17:18 290701] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:17:18 290709] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:18 290720] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0ff6ddabab0ec2a931dde485|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:18 290728] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0e4e2f57d2442388c5fee3db|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:18 290733] [debug] |scid:061313efc3919b24c7d4491e|xqc_path_get_perf_class|conn:0000558C0E744E4C|path_id:0|path_srtt:31303|min_srtt:31303|path_bw:3491|loss_rate:20.00|path_pto:0|
[2025/04/30 09:17:18 290738] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744E4C|path_id:0|path_srtt:31303|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:18 290743] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:18 290748] [debug] |scid:061313efc3919b24c7d4491e|xqc_path_get_perf_class|conn:0000558C0E744E4C|path_id:0|path_srtt:31303|min_srtt:31303|path_bw:3491|loss_rate:20.00|path_pto:0|
[2025/04/30 09:17:18 290752] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744E4C|path_id:0|path_srtt:31303|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:18 290756] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:18 290761] [debug] |scid:061313efc3919b24c7d4491e|xqc_path_get_perf_class|conn:0000558C0E744E4C|path_id:0|path_srtt:31303|min_srtt:31303|path_bw:3491|loss_rate:20.00|path_pto:0|
[2025/04/30 09:17:18 290765] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744E4C|path_id:0|path_srtt:31303|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:18 290769] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:18 290773] [debug] |scid:061313efc3919b24c7d4491e|xqc_path_get_perf_class|conn:0000558C0E744E4C|path_id:0|path_srtt:31303|min_srtt:31303|path_bw:3491|loss_rate:20.00|path_pto:0|
[2025/04/30 09:17:18 290778] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744E4C|path_id:0|path_srtt:31303|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:18 290782] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:18 290786] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 290790] [debug] |scid:061313efc3919b24c7d4491e|xqc_path_get_perf_class|conn:0000558C0E744E4C|path_id:0|path_srtt:31303|min_srtt:31303|path_bw:3491|loss_rate:20.00|path_pto:0|
[2025/04/30 09:17:18 290794] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744E4C|path_id:0|path_srtt:31303|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:18 290799] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:18 290803] [debug] |scid:061313efc3919b24c7d4491e|xqc_path_get_perf_class|conn:0000558C0E744E4C|path_id:0|path_srtt:31303|min_srtt:31303|path_bw:3491|loss_rate:20.00|path_pto:0|
[2025/04/30 09:17:18 290807] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E744E4C|path_id:0|path_srtt:31303|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:18 290814] [debug] |scid:061313efc3919b24c7d4491e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:18 290819] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:18 290823] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:18 290864] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004638290830|stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 290898] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:18 290906] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:18 290912] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|srtt:31303|rtt_var:11950|pto_duration:79103|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:18 290919] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 290924] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:18 290928] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:18 290931] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638395933|now:1746004638290912|interv:105021|
[2025/04/30 09:17:18 290936] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:2|expire:1746004638395933|now:1746004638290912|interval:105021|pto_count:0|srtt:31303
[2025/04/30 09:17:18 290940] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:6|
[2025/04/30 09:17:18 290945] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:18 290950] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-3|next_skip_chance:1746004638603259|current_time:1746004638290950|
[2025/04/30 09:17:18 290954] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:18 290987] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:4|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004638290961|stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 290995] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:4|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:18 291003] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:18 291009] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|srtt:31303|rtt_var:11950|pto_duration:79103|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:18 291016] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 291020] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:18 291029] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:18 291033] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638396064|now:1746004638291009|interv:105055|
[2025/04/30 09:17:18 291037] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:2|expire:1746004638396064|now:1746004638291009|interval:105055|pto_count:0|srtt:31303
[2025/04/30 09:17:18 291041] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:22|
[2025/04/30 09:17:18 291046] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:18 291050] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:18 291081] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:5|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004638291057|stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 291090] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:5|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:18 291097] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:18 291104] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|srtt:31303|rtt_var:11950|pto_duration:79103|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:18 291110] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 291114] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:18 291118] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:18 291122] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638396160|now:1746004638291104|interv:105056|
[2025/04/30 09:17:18 291126] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:2|expire:1746004638396160|now:1746004638291104|interval:105056|pto_count:0|srtt:31303
[2025/04/30 09:17:18 291130] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:304|
[2025/04/30 09:17:18 291135] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:18 291139] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:18 291187] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:6|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004638291145|stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 291197] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:6|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:18 291204] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:18 291210] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|srtt:31303|rtt_var:11950|pto_duration:79103|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:18 291222] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 291229] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:18 291235] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:18 291242] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638396248|now:1746004638291209|interv:105039|
[2025/04/30 09:17:18 291248] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:2|expire:1746004638396248|now:1746004638291209|interval:105039|pto_count:0|srtt:31303
[2025/04/30 09:17:18 291256] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:587|
[2025/04/30 09:17:18 291263] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:18 291270] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:18 291307] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:8|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:587|now:1746004638291280|stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 291316] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:8|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:18 291324] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:18 291331] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:18 291381] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004638291340|stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 291391] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:18 291398] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:18 291404] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|srtt:31303|rtt_var:11950|pto_duration:79103|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:18 291410] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 291417] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:18 291424] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:18 291430] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638396443|now:1746004638291404|interv:105039|
[2025/04/30 09:17:18 291437] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:2|expire:1746004638396443|now:1746004638291404|interval:105039|pto_count:0|srtt:31303
[2025/04/30 09:17:18 291444] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:624|
[2025/04/30 09:17:18 291451] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:18 291464] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:18 291498] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004638291471|stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 291507] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:8|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:18 291514] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:18 291521] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|srtt:31303|rtt_var:11950|pto_duration:79103|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:18 291529] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 291535] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:18 291541] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:18 291545] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638396574|now:1746004638291521|interv:105053|
[2025/04/30 09:17:18 291549] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:2|expire:1746004638396574|now:1746004638291521|interval:105053|pto_count:0|srtt:31303
[2025/04/30 09:17:18 291553] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:661|
[2025/04/30 09:17:18 291558] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004638396574|
[2025/04/30 09:17:18 291563] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004638396574|
[2025/04/30 09:17:18 291567] [debug] |xqc_engine_wakeup_after|wakeup:1746004638396574|now:1746004638291567|diff:105007|
[2025/04/30 09:17:18 291571] [debug] |xqc_engine_main_logic|END|now:1746004638290628|
[2025/04/30 09:17:18 291579] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744E4C|size:1252|state:ESTABED|recv_time:1746004638291578|
[2025/04/30 09:17:18 291584] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:061313efc3919b24c7d4491e|spin_bit:0|
[2025/04/30 09:17:18 291590] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:18 291594] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:18 291601] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:17:18 291608] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:18 291615] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:18 291621] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:18 291633] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:ACK_01RTT|expire:1746004638316578|now:1746004638291578|interv:25000|
[2025/04/30 09:17:18 291640] [debug] |scid:061313efc3919b24c7d4491e|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004638291578|max_ack_delay:25000|
[2025/04/30 09:17:18 291649] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:17:18 291654] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744E4C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:15|frame:PADDING PING |recv_time:1746004638291578|dcid:061313efc3919b24c7d4491e|dcid_seq:0|
[2025/04/30 09:17:18 291659] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:PATH_IDLE|expire:1746004758291578|now:1746004638291578|interv:120000000|
[2025/04/30 09:17:18 291663] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:CONN_IDLE|expire:1746004758291578|now:1746004638291578|interv:120000000|
[2025/04/30 09:17:18 291667] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004638396574|pq_index:0|
[2025/04/30 09:17:18 291672] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004638290628|
[2025/04/30 09:17:18 291676] [debug] |xqc_engine_main_logic|BEGIN|now:1746004638291676|
[2025/04/30 09:17:18 291681] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|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:1746004638291680|
[2025/04/30 09:17:18 291688] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004638316578|
[2025/04/30 09:17:18 291695] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004638316578|
[2025/04/30 09:17:18 291702] [debug] |xqc_engine_wakeup_after|wakeup:1746004638316578|now:1746004638291702|diff:24876|
[2025/04/30 09:17:18 291708] [debug] |xqc_engine_main_logic|END|now:1746004638291680|
[2025/04/30 09:17:18 291715] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744E4C|size:54|state:ESTABED|recv_time:1746004638291715|
[2025/04/30 09:17:18 291720] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:061313efc3919b24c7d4491e|spin_bit:0|
[2025/04/30 09:17:18 291725] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:17:18 291729] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:17:18 291734] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:17:18 291738] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:18 291742] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:18 291750] [debug] |scid:061313efc3919b24c7d4491e|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:18 291755] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:18 291759] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004638316578|pq_index:0|
[2025/04/30 09:17:18 291763] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004638291680|
[2025/04/30 09:17:18 291767] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:18 291774] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:18 291782] [debug] |scid:061313efc3919b24c7d4491e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|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) |ack_freq:2|
[2025/04/30 09:17:18 291789] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:17:18 291798] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744E4C|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:16|frame:STREAM |recv_time:1746004638291715|dcid:061313efc3919b24c7d4491e|dcid_seq:0|
[2025/04/30 09:17:18 291803] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:PATH_IDLE|expire:1746004758291715|now:1746004638291715|interv:120000000|
[2025/04/30 09:17:18 291807] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:CONN_IDLE|expire:1746004758291715|now:1746004638291715|interv:120000000|
[2025/04/30 09:17:18 291812] [debug] |xqc_engine_main_logic|BEGIN|now:1746004638291812|
[2025/04/30 09:17:18 291817] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|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:1746004638291816|
[2025/04/30 09:17:18 291821] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E744E4C|
[2025/04/30 09:17:18 291893] [debug] |scid:061313efc3919b24c7d4491e|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:18 291905] [debug] |scid:061313efc3919b24c7d4491e|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:18 291913] [debug] |scid:061313efc3919b24c7d4491e|xqc_sample_check_app_limited|path:0|applimit:1517|
[2025/04/30 09:17:18 291923] [info] |scid:061313efc3919b24c7d4491e|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E744E4C|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 09:17:18 291933] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:18 291945] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|largest_recv:16|ack_delay:230|first_ack_range:1|largest_pkt_recv_time:1746004638291715|
[2025/04/30 09:17:18 291952] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|high:16|low:15|pkt_pns:2|
[2025/04/30 09:17:18 291958] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:17:18 291965] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:18 291972] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:18 291978] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:1038|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:17:18 291982] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1038|schedule_bytes:0|inflight:661|cwnd:46808|conn:0000558C0E744E4C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:18 291987] [debug] |scid:061313efc3919b24c7d4491e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:18 291992] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:18 292032] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:9|size:1038|sent:1054|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:661|now:1746004638291999|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:18 292042] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:9|origin_pktnum:0|size:1038|enc_size:1054|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:18 292057] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1517|
[2025/04/30 09:17:18 292065] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|srtt:31303|rtt_var:11950|pto_duration:79103|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:18 292072] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 292078] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:18 292084] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 1699|
[2025/04/30 09:17:18 292090] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638397102|now:1746004638292064|interv:105038|
[2025/04/30 09:17:18 292096] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:2|expire:1746004638397102|now:1746004638292064|interval:105038|pto_count:0|srtt:31303
[2025/04/30 09:17:18 292103] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46808|inflight:1699|
[2025/04/30 09:17:18 292110] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004638397102|
[2025/04/30 09:17:18 292117] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004638397102|
[2025/04/30 09:17:18 292123] [debug] |xqc_engine_wakeup_after|wakeup:1746004638397102|now:1746004638292123|diff:104979|
[2025/04/30 09:17:18 292129] [debug] |xqc_engine_main_logic|END|now:1746004638291816|
[2025/04/30 09:17:18 322190] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744E4C|size:40|state:ESTABED|recv_time:1746004638322188|
[2025/04/30 09:17:18 322204] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:061313efc3919b24c7d4491e|spin_bit:0|
[2025/04/30 09:17:18 322215] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:17:18 322222] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:17:18 322232] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:17:18 322239] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:18 322248] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|conn:0000558C0E744E4C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:0|
[2025/04/30 09:17:18 322256] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:856|prior_time:1746004638290830|is_app_limited:0|send_elapse:0|ack_elapse:31358|ctl_first_sent_time:1746004638290830|lagest_ack_time:1746004638322188|curr_delivered:862|
[2025/04/30 09:17:18 322263] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_sent_time_update:1746004638290830|
[2025/04/30 09:17:18 322271] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:17:18 322278] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|conn:0000558C0E744E4C|path:0|pkt_num:4|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:4|
[2025/04/30 09:17:18 322285] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:856|prior_time:1746004638290830|is_app_limited:0|send_elapse:0|ack_elapse:31358|ctl_first_sent_time:1746004638290830|lagest_ack_time:1746004638322188|curr_delivered:878|
[2025/04/30 09:17:18 322292] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_sent_time_update:1746004638290961|
[2025/04/30 09:17:18 322309] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:18 322315] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|conn:0000558C0E744E4C|path:0|pkt_num:5|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:5|
[2025/04/30 09:17:18 322322] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:856|prior_time:1746004638290830|is_app_limited:0|send_elapse:0|ack_elapse:31358|ctl_first_sent_time:1746004638290830|lagest_ack_time:1746004638322188|curr_delivered:1160|
[2025/04/30 09:17:18 322329] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_sent_time_update:1746004638291057|
[2025/04/30 09:17:18 322335] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:18 322340] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|conn:0000558C0E744E4C|path:0|pkt_num:6|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:6|
[2025/04/30 09:17:18 322344] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:856|prior_time:1746004638290830|is_app_limited:0|send_elapse:0|ack_elapse:31358|ctl_first_sent_time:1746004638290830|lagest_ack_time:1746004638322188|curr_delivered:1443|
[2025/04/30 09:17:18 322348] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_sent_time_update:1746004638291145|
[2025/04/30 09:17:18 322352] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:18 322356] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|conn:0000558C0E744E4C|path:0|pkt_num:7|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 09:17:18 322361] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:856|prior_time:1746004638290830|is_app_limited:0|send_elapse:0|ack_elapse:31358|ctl_first_sent_time:1746004638290830|lagest_ack_time:1746004638322188|curr_delivered:1480|
[2025/04/30 09:17:18 322365] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_sent_time_update:1746004638291340|
[2025/04/30 09:17:18 322369] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:18 322373] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|conn:0000558C0E744E4C|path:0|pkt_num:8|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:17:18 322378] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:856|prior_time:1746004638290830|is_app_limited:0|send_elapse:0|ack_elapse:31358|ctl_first_sent_time:1746004638290830|lagest_ack_time:1746004638322188|curr_delivered:1517|
[2025/04/30 09:17:18 322382] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_sent_time_update:1746004638291471|
[2025/04/30 09:17:18 322386] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:18 322390] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E744E4C|srtt:31303|rttvar:11950|minrtt:30935|latest_rtt:30717|ack_delay:0|
[2025/04/30 09:17:18 322394] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E744E4C|srtt:31230|rttvar:9109|minrtt:30717|latest_rtt:30717|ack_delay:0|
[2025/04/30 09:17:18 322402] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:2|thresh:6|
[2025/04/30 09:17:18 322407] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:18 322411] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|srtt:31230|rtt_var:9109|pto_duration:67666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:18 322416] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 322420] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:18 322424] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 1038|
[2025/04/30 09:17:18 322428] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638385665|now:1746004638322411|interv:63254|
[2025/04/30 09:17:18 322432] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:2|expire:1746004638385665|now:1746004638322411|interval:63254|pto_count:0|srtt:31230
[2025/04/30 09:17:18 322436] [debug] |scid:061313efc3919b24c7d4491e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31358, delivered 661|rate 21079|lost 1|
[2025/04/30 09:17:18 322441] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:18 322445] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (21079) in round 3|
[2025/04/30 09:17:18 322450] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_update_min_rtt|probertt expire|rtt:30717, old_rtt:30935|
[2025/04/30 09:17:18 322454] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_update_min_rtt|minrtt expire|rtt:30717, old_rtt:30935|
[2025/04/30 09:17:18 322458] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1494|
[2025/04/30 09:17:18 322462] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46808|packet_lost:0|acked:661|po_sent_time:1746004638291471|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1517|
[2025/04/30 09:17:18 322466] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46808|packet_lost:0|acked:661|po_sent_time:1746004638291471|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1517|
[2025/04/30 09:17:18 322471] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4222962|bw:21079|cwnd:47469|full_bw_reached:0|inflight:1038|srtt:31230|latest_rtt:30717|min_rtt:30717|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:18 322478] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:17:18 322482] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744E4C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:19|frame:ACK |recv_time:1746004638322188|dcid:061313efc3919b24c7d4491e|dcid_seq:0|
[2025/04/30 09:17:18 322487] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:PATH_IDLE|expire:1746004758322188|now:1746004638322188|interv:120000000|
[2025/04/30 09:17:18 322492] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:CONN_IDLE|expire:1746004758322188|now:1746004638322188|interv:120000000|
[2025/04/30 09:17:18 322495] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004638397102|pq_index:0|
[2025/04/30 09:17:18 322500] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004638291816|
[2025/04/30 09:17:18 322507] [debug] |xqc_engine_main_logic|BEGIN|now:1746004638322507|
[2025/04/30 09:17:18 322512] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004638322511|
[2025/04/30 09:17:18 322519] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004638385665|
[2025/04/30 09:17:18 322523] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004638385665|
[2025/04/30 09:17:18 322527] [debug] |xqc_engine_wakeup_after|wakeup:1746004638385665|now:1746004638322527|diff:63138|
[2025/04/30 09:17:18 322532] [debug] |xqc_engine_main_logic|END|now:1746004638322511|
[2025/04/30 09:17:18 322537] [debug] |xqc_engine_main_logic|BEGIN|now:1746004638322537|
[2025/04/30 09:17:18 322541] [debug] |xqc_engine_wakeup_after|wakeup:1746004638385665|now:1746004638322541|diff:63124|
[2025/04/30 09:17:18 322545] [debug] |xqc_engine_main_logic|END|now:1746004638322537|
[2025/04/30 09:17:18 386653] [debug] |xqc_engine_main_logic|BEGIN|now:1746004638386652|
[2025/04/30 09:17:18 386669] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004638385665|pq_index:0|
[2025/04/30 09:17:18 386674] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004638322511|
[2025/04/30 09:17:18 386680] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|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:1746004638386679|
[2025/04/30 09:17:18 386685] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004638385665|now:1746004638386679|
[2025/04/30 09:17:18 386690] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:18 386695] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E744E4C|path:0|bytes_in_flight:1038|
[2025/04/30 09:17:18 386699] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|srtt:31230|rtt_var:9109|pto_duration:67666|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:18 386704] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 386708] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:18 386712] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 1038|
[2025/04/30 09:17:18 386716] [debug] |scid:061313efc3919b24c7d4491e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:18 386721] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_send_probe_pkt|conn:0000558C0E744E4C|path:0|pkt_num:9|size:1038|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|
[2025/04/30 09:17:18 386727] [debug] |scid:061313efc3919b24c7d4491e|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:9|
[2025/04/30 09:17:18 386732] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_send_probe_pkt|conn:0000558C0E744E4C|path:0|pkt_num:9|size:1038|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|
[2025/04/30 09:17:18 386736] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E744E4C|pto_count:1
[2025/04/30 09:17:18 386741] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E744E4C|path:0|
[2025/04/30 09:17:18 386752] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:18 386756] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004638386679|
[2025/04/30 09:17:18 386760] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:18 386766] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:18 386771] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:18 386776] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:9|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:18 386781] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:18 386849] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:10|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004638386795|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:18 386856] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:10|origin_pktnum:9|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:18 386862] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1517|
[2025/04/30 09:17:18 386867] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|srtt:31230|rtt_var:9109|pto_duration:135332|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:18 386891] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 386897] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:18 386903] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:17:18 386909] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638574127|now:1746004638386867|interv:187260|
[2025/04/30 09:17:18 386915] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:2|expire:1746004638574127|now:1746004638386867|interval:187260|pto_count:1|srtt:31230
[2025/04/30 09:17:18 386923] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47469|inflight:1033|
[2025/04/30 09:17:18 386931] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:9|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:18 386937] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:18 386976] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:11|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004638386946|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:18 386985] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:11|origin_pktnum:9|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:18 386992] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:1517|
[2025/04/30 09:17:18 387000] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|srtt:31230|rtt_var:9109|pto_duration:135332|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:18 387014] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:18 387018] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:18 387022] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E744E4C|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:17:18 387026] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:LOSS_DETECTION|expire:1746004638574278|now:1746004638386999|interv:187279|
[2025/04/30 09:17:18 387030] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E744E4C|path:0|pns:2|expire:1746004638574278|now:1746004638386999|interval:187279|pto_count:1|srtt:31230
[2025/04/30 09:17:18 387035] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47469|inflight:2066|
[2025/04/30 09:17:18 387040] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004638574278|
[2025/04/30 09:17:18 387045] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004638574278|
[2025/04/30 09:17:18 387049] [debug] |xqc_engine_wakeup_after|wakeup:1746004638574278|now:1746004638387049|diff:187229|
[2025/04/30 09:17:18 387055] [debug] |xqc_engine_main_logic|END|now:1746004638386679|
[2025/04/30 09:17:18 418499] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744E4C|size:47|state:ESTABED|recv_time:1746004638418496|
[2025/04/30 09:17:18 418520] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:061313efc3919b24c7d4491e|spin_bit:0|
[2025/04/30 09:17:18 418533] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:17:18 418542] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:17:18 418552] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:17:18 418559] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:18 418568] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|conn:0000558C0E744E4C|path:0|pkt_num:10|origin_pktnum:9|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:17:18 418576] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1033|prior_delivered:1517|prior_time:1746004638386795|is_app_limited:1|send_elapse:0|ack_elapse:31701|ctl_first_sent_time:1746004638386795|lagest_ack_time:1746004638418496|curr_delivered:2550|
[2025/04/30 09:17:18 418583] [debug] |scid:061313efc3919b24c7d4491e|xqc_update_sample|sampler_sent_time_update:1746004638386795|
[2025/04/30 09:17:18 418589] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:18 418598] [debug] |scid:061313efc3919b24c7d4491e|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:18 418605] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:STREAM_CLOSE|expire:1746004638696602|now:1746004638418604|interv:277998|
[2025/04/30 09:17:18 418613] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:18 418619] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E744E4C|srtt:31230|rttvar:9109|minrtt:30717|latest_rtt:31701|ack_delay:0|
[2025/04/30 09:17:18 418627] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E744E4C|srtt:31289|rttvar:6949|minrtt:30717|latest_rtt:31701|ack_delay:0|
[2025/04/30 09:17:18 418634] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:4|thresh:6|
[2025/04/30 09:17:18 418651] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 17|pns:2|
[2025/04/30 09:17:18 418658] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:18 418664] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E744E4C|path:0|
[2025/04/30 09:17:18 418668] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:18 418672] [debug] |scid:061313efc3919b24c7d4491e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31701, delivered 1033|rate 32585|lost 1|
[2025/04/30 09:17:18 418676] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:17:18 418680] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (32585) in round 4|
[2025/04/30 09:17:18 418685] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_update_min_rtt|minrtt expire|rtt:30717, old_rtt:30717|
[2025/04/30 09:17:18 418689] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:17:18 418693] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47469|packet_lost:0|acked:1033|po_sent_time:1746004638386795|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2550|
[2025/04/30 09:17:18 418698] [debug] |scid:061313efc3919b24c7d4491e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47469|packet_lost:0|acked:1033|po_sent_time:1746004638386795|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2550|
[2025/04/30 09:17:18 418703] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4222962|bw:32585|cwnd:48502|full_bw_reached:0|inflight:0|srtt:31289|latest_rtt:31701|min_rtt:30717|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:18 418708] [stats] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:21079|bw_after:32585|srtt:31289|cwnd:48502|
[2025/04/30 09:17:18 418712] [stats] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48502|inflight:0|mode:0|applimit:0|pacing_rate:4222962|bw:32585|srtt:31289|latest_rtt:31701|min_rtt:30717|send:19|lost:1|tlp:2|recv:11|recovery:0|slow_start:1|conn_life:1057574|acked:1033|delivered:2550|is_cwnd_limited:0|
[2025/04/30 09:17:18 418718] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:10|
[2025/04/30 09:17:18 418722] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:17:18 418727] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:ACK_01RTT|expire:1746004638443496|now:1746004638418496|interv:25000|
[2025/04/30 09:17:18 418733] [debug] |scid:061313efc3919b24c7d4491e|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:1746004638418496|max_ack_delay:25000|
[2025/04/30 09:17:18 418738] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:17:18 418743] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744E4C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK MAX_DATA |recv_time:1746004638418496|dcid:061313efc3919b24c7d4491e|dcid_seq:0|
[2025/04/30 09:17:18 418748] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:PATH_IDLE|expire:1746004758418496|now:1746004638418496|interv:120000000|
[2025/04/30 09:17:18 418756] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:CONN_IDLE|expire:1746004758418496|now:1746004638418496|interv:120000000|
[2025/04/30 09:17:18 418760] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004638574278|pq_index:0|
[2025/04/30 09:17:18 418767] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004638386679|
[2025/04/30 09:17:18 418771] [debug] |xqc_engine_main_logic|BEGIN|now:1746004638418771|
[2025/04/30 09:17:18 418777] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004638418776|
[2025/04/30 09:17:18 418783] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004638443496|
[2025/04/30 09:17:18 418787] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004638443496|
[2025/04/30 09:17:18 418791] [debug] |xqc_engine_wakeup_after|wakeup:1746004638443496|now:1746004638418791|diff:24705|
[2025/04/30 09:17:18 418796] [debug] |xqc_engine_main_logic|END|now:1746004638418776|
[2025/04/30 09:17:18 418801] [debug] |xqc_engine_main_logic|BEGIN|now:1746004638418801|
[2025/04/30 09:17:18 418805] [debug] |xqc_engine_wakeup_after|wakeup:1746004638443496|now:1746004638418805|diff:24691|
[2025/04/30 09:17:18 418809] [debug] |xqc_engine_main_logic|END|now:1746004638418801|
[2025/04/30 09:17:18 443905] [debug] |xqc_engine_main_logic|BEGIN|now:1746004638443905|
[2025/04/30 09:17:18 443921] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004638443496|pq_index:0|
[2025/04/30 09:17:18 443928] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004638418776|
[2025/04/30 09:17:18 443935] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|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:1746004638443933|
[2025/04/30 09:17:18 443941] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004638443496|now:1746004638443933|
[2025/04/30 09:17:18 443946] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:18 443951] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004638443496|now:1746004638443933|
[2025/04/30 09:17:18 443956] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:18 443964] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|largest_recv:20|ack_delay:25468|first_ack_range:1|largest_pkt_recv_time:1746004638418496|
[2025/04/30 09:17:18 443970] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|high:20|low:19|pkt_pns:2|
[2025/04/30 09:17:18 443975] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:20|frame_largest_recv:20|
[2025/04/30 09:17:18 443981] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:18 443987] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 443993] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:18 443999] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:18 444046] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:12|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004638444009|stream_id:0|stream_offset:0|
[2025/04/30 09:17:18 444060] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:12|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:18 444068] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004638696602|
[2025/04/30 09:17:18 444073] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004638696602|
[2025/04/30 09:17:18 444078] [debug] |xqc_engine_wakeup_after|wakeup:1746004638575464|now:1746004638444078|diff:131386|
[2025/04/30 09:17:18 444084] [debug] |xqc_engine_main_logic|END|now:1746004638443933|
[2025/04/30 09:17:18 576273] [debug] |xqc_engine_main_logic|BEGIN|now:1746004638576271|
[2025/04/30 09:17:18 576307] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004638575464|pq_index:0|
[2025/04/30 09:17:18 576314] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_add_active_queue|last_ticked_time:1746004636890315|
[2025/04/30 09:17:18 576322] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_engine_process_conn|conn:0000558C0E7BEA9C|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:1746004638576320|
[2025/04/30 09:17:18 576329] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004638575464|now:1746004638576320|
[2025/04/30 09:17:18 576335] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004638575464|now:1746004638576320|
[2025/04/30 09:17:18 576340] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:18 576346] [info] |xqc_engine_main_logic|conn:0000558C0E7BEA9C|addr or cid not avail|conn_state:13|next_tick_time:1746004638575464
[2025/04/30 09:17:18 576362] [report] |scid:7ea1138fb4755f983c61be7c|xqc_conn_destroy|0000558C0E7BEA9C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:999647|first_send_delay:1000055|conn_persist:2745397|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:785090|close_recv:1034050|close_send:1034163|last_recv:1033872|last_send:1034163|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,27,20,16,1024,0,34,i32,4,1319,1332,3,19,1033,0,4,32,45,40004,20,1033,0,4,29,42,4,18,1031,0,4,1041,84,11,1000,4,282,20,12,1032,4,9,40000,13,1034,0-2,0-2,0-0,0-0,0-0,0-87,0-7782,0-16133,0-17,0-16,0-3,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:1|snd_pkt:17|spurious_loss:0|detected_loss:4|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:18 576373] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:18 576383] [stats] |scid:7ea1138fb4755f983c61be7c|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004636830775|wrt_delay:244|snd_delay:1117|finwrt_delay:244|finsnd_delay:1117|finrcv_delay:2|finread_delay:169|all_acked_delay:34134|firstfinack_dely:34130|close_delay:34139|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:7ea1138fb4755f983c61be7c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:18 576431] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:18 576441] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:18 576459] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:18 576467] [debug] |scid:7ea1138fb4755f983c61be7c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:18 576544] [debug] |xqc_engine_wakeup_after|wakeup:1746004638696602|now:1746004638576544|diff:120058|
[2025/04/30 09:17:18 576555] [debug] |xqc_engine_main_logic|END|now:1746004638576320|
[2025/04/30 09:17:18 697745] [debug] |xqc_engine_main_logic|BEGIN|now:1746004638697745|
[2025/04/30 09:17:18 697783] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004638696602|pq_index:0|
[2025/04/30 09:17:18 697791] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004638443933|
[2025/04/30 09:17:18 697799] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|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:1746004638697796|
[2025/04/30 09:17:18 697806] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004638696602|now:1746004638697796|
[2025/04/30 09:17:18 697812] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:17:18 697817] [debug] |scid:061313efc3919b24c7d4491e|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:18 697829] [stats] |scid:061313efc3919b24c7d4491e|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004638291748|wrt_delay:173|snd_delay:251|finwrt_delay:173|finsnd_delay:95198|finrcv_delay:2|finread_delay:79|all_acked_delay:126848|firstfinack_dely:126841|close_delay:126856|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:061313efc3919b24c7d4491e|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:17:18 697838] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004638696602|now:1746004638697796|
[2025/04/30 09:17:18 697844] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:17:18 697853] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004758418496|
[2025/04/30 09:17:18 697859] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004758418496|
[2025/04/30 09:17:18 697864] [debug] |xqc_engine_wakeup_after|wakeup:1746004642283152|now:1746004638697864|diff:3585288|
[2025/04/30 09:17:18 697870] [debug] |xqc_engine_main_logic|END|now:1746004638697796|
[2025/04/30 09:17:20 947348] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744E4C|size:59|state:ESTABED|recv_time:1746004640947343|
[2025/04/30 09:17:20 947389] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:061313efc3919b24c7d4491e|spin_bit:0|
[2025/04/30 09:17:20 947408] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:17:20 947416] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/04/30 09:17:20 947432] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/04/30 09:17:20 947441] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:10|
[2025/04/30 09:17:20 947449] [info] |scid:061313efc3919b24c7d4491e|xqc_process_max_data_frame|max_data too small|max_data:16778240|max_data_old:16778240|
[2025/04/30 09:17:20 947458] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:20 947484] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:20 947493] [debug] |scid:061313efc3919b24c7d4491e|xqc_passive_create_stream|stream already closed|stream_id:0|
[2025/04/30 09:17:20 947504] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:ACK_01RTT|expire:1746004640972343|now:1746004640947343|interv:25000|
[2025/04/30 09:17:20 947516] [debug] |scid:061313efc3919b24c7d4491e|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:1746004640947343|max_ack_delay:25000|
[2025/04/30 09:17:20 947526] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/04/30 09:17:20 947535] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744E4C|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:24|frame:STREAM MAX_DATA |recv_time:1746004640947343|dcid:061313efc3919b24c7d4491e|dcid_seq:0|
[2025/04/30 09:17:20 947545] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:PATH_IDLE|expire:1746004760947343|now:1746004640947343|interv:120000000|
[2025/04/30 09:17:20 947554] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:CONN_IDLE|expire:1746004760947343|now:1746004640947343|interv:120000000|
[2025/04/30 09:17:20 947560] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004758418496|pq_index:11|
[2025/04/30 09:17:20 947569] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004638697796|
[2025/04/30 09:17:20 947578] [debug] |xqc_engine_main_logic|BEGIN|now:1746004640947577|
[2025/04/30 09:17:20 947586] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004640947584|
[2025/04/30 09:17:20 947599] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004640972343|
[2025/04/30 09:17:20 947606] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004640972343|
[2025/04/30 09:17:20 947613] [debug] |xqc_engine_wakeup_after|wakeup:1746004640972343|now:1746004640947613|diff:24730|
[2025/04/30 09:17:20 947621] [debug] |xqc_engine_main_logic|END|now:1746004640947584|
[2025/04/30 09:17:20 947630] [debug] |xqc_engine_main_logic|BEGIN|now:1746004640947630|
[2025/04/30 09:17:20 947637] [debug] |xqc_engine_wakeup_after|wakeup:1746004640972343|now:1746004640947637|diff:24706|
[2025/04/30 09:17:20 947644] [debug] |xqc_engine_main_logic|END|now:1746004640947630|
[2025/04/30 09:17:20 972745] [debug] |xqc_engine_main_logic|BEGIN|now:1746004640972745|
[2025/04/30 09:17:20 972765] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004640972343|pq_index:0|
[2025/04/30 09:17:20 972772] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004640947584|
[2025/04/30 09:17:20 972779] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|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:1746004640972777|
[2025/04/30 09:17:20 972785] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004640972343|now:1746004640972777|
[2025/04/30 09:17:20 972791] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:20 972796] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004640972343|now:1746004640972777|
[2025/04/30 09:17:20 972808] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:20 972817] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|largest_recv:24|ack_delay:25474|first_ack_range:0|largest_pkt_recv_time:1746004640947343|
[2025/04/30 09:17:20 972823] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|high:24|low:24|pkt_pns:2|
[2025/04/30 09:17:20 972828] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|high:20|low:19|pkt_pns:2|
[2025/04/30 09:17:20 972833] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:24|frame_largest_recv:24|
[2025/04/30 09:17:20 972839] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:20 972845] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:20 972853] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:20 972859] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:20 972947] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:13|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004640972897|stream_id:0|stream_offset:0|
[2025/04/30 09:17:20 972960] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:13|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:20 972968] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004760947343|
[2025/04/30 09:17:20 972973] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004760947343|
[2025/04/30 09:17:20 972978] [debug] |xqc_engine_wakeup_after|wakeup:1746004642283152|now:1746004640972978|diff:1310174|
[2025/04/30 09:17:20 972984] [debug] |xqc_engine_main_logic|END|now:1746004640972777|
[2025/04/30 09:17:22 285355] [debug] |xqc_engine_main_logic|BEGIN|now:1746004642285354|
[2025/04/30 09:17:22 285393] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004642283152|pq_index:0|
[2025/04/30 09:17:22 285400] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_active_queue|last_ticked_time:1746004632085743|
[2025/04/30 09:17:22 285409] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_process_conn|conn:0000558C0E71D95C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004642285406|
[2025/04/30 09:17:22 285416] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004642283152|now:1746004642285406|
[2025/04/30 09:17:22 285422] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:22 285428] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E71D95C|path:0|bytes_in_flight:13429|
[2025/04/30 09:17:22 285433] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:6869120|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:22 285440] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:22 285445] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:22 285450] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 13429|
[2025/04/30 09:17:22 285471] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:22 285478] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:22 285502] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:22 285508] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E71D95C|pto_count:8
[2025/04/30 09:17:22 285513] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:13738240|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:22 285519] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:22 285524] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:22 285529] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 13429|
[2025/04/30 09:17:22 285534] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004652480272|now:1746004642285513|interv:10194759|
[2025/04/30 09:17:22 285539] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004652480272|now:1746004642285513|interval:10194759|pto_count:8|srtt:32573
[2025/04/30 09:17:22 285548] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:22 285555] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:22 285561] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:22 285568] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/04/30 09:17:22 285666] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:35|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:13429|now:1746004642285587|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:22 285675] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:35|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:22 285682] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:13429|applimit:2702|
[2025/04/30 09:17:22 285687] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:13738240|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:22 285693] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:22 285698] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:22 285703] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 14462|
[2025/04/30 09:17:22 285708] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004662679827|now:1746004642285687|interv:20394140|
[2025/04/30 09:17:22 285713] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004662679827|now:1746004642285687|interval:20394140|pto_count:8|srtt:32573
[2025/04/30 09:17:22 285724] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:14462|
[2025/04/30 09:17:22 285731] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:22 285736] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 09:17:22 285768] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:36|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:14462|now:1746004642285744|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:22 285775] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:36|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:22 285780] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:14462|applimit:2702|
[2025/04/30 09:17:22 285786] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:13738240|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:22 285791] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:22 285796] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:22 285801] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 15495|
[2025/04/30 09:17:22 285806] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004662679984|now:1746004642285785|interv:20394199|
[2025/04/30 09:17:22 285811] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004662679984|now:1746004642285785|interval:20394199|pto_count:8|srtt:32573
[2025/04/30 09:17:22 285816] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:15495|
[2025/04/30 09:17:22 285821] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_next_wakeup_time|wakeup_time:1746004662679984|
[2025/04/30 09:17:22 285826] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_wakeup_queue|next_tick_time:1746004662679984|
[2025/04/30 09:17:22 285830] [debug] |xqc_engine_wakeup_after|wakeup:1746004642467029|now:1746004642285830|diff:181199|
[2025/04/30 09:17:22 285835] [debug] |xqc_engine_main_logic|END|now:1746004642285406|
[2025/04/30 09:17:22 468077] [debug] |xqc_engine_main_logic|BEGIN|now:1746004642468076|
[2025/04/30 09:17:22 468106] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_remove_wakeup_queue|next_tick_time:1746004642467029|pq_index:0|
[2025/04/30 09:17:22 468114] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_active_queue|last_ticked_time:1746004622527943|
[2025/04/30 09:17:22 468122] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_process_conn|conn:0000558C0E6B760C|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:1746004642468120|
[2025/04/30 09:17:22 468130] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004642467029|now:1746004642468120|
[2025/04/30 09:17:22 468135] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:22 468141] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6B760C|path:0|bytes_in_flight:2871|
[2025/04/30 09:17:22 468156] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:13282816|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:22 468163] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:22 468168] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:22 468172] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 2871|
[2025/04/30 09:17:22 468177] [debug] |scid:b15d778978fbac470f7c0f80|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:22 468184] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:22 468195] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_send_probe_pkt|conn:0000558C0E6B760C|path:0|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:22 468201] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6B760C|pto_count:9
[2025/04/30 09:17:22 468206] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:26565632|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:17:22 468212] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:22 468217] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:22 468221] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 2871|
[2025/04/30 09:17:22 468226] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004662405845|now:1746004642468206|interv:19937639|
[2025/04/30 09:17:22 468232] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004662405845|now:1746004642468206|interval:19937639|pto_count:9|srtt:30958
[2025/04/30 09:17:22 468245] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:22 468252] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:22 468258] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:22 468265] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 09:17:22 468363] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:36|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2871|now:1746004642468284|stream_id:0|stream_offset:0|
[2025/04/30 09:17:22 468372] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:36|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:22 468378] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:2871|applimit:0|
[2025/04/30 09:17:22 468384] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:26565632|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:17:22 468394] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:22 468399] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:22 468404] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 3153|
[2025/04/30 09:17:22 468409] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004682345916|now:1746004642468384|interv:39877532|
[2025/04/30 09:17:22 468414] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004682345916|now:1746004642468384|interval:39877532|pto_count:9|srtt:30958
[2025/04/30 09:17:22 468421] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48111|inflight:3153|
[2025/04/30 09:17:22 468427] [debug] |scid:b15d778978fbac470f7c0f80|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6B760C|pkt_num:8|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:22 468433] [debug] |scid:b15d778978fbac470f7c0f80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/04/30 09:17:22 468472] [info] |scid:b15d778978fbac470f7c0f80|xqc_send_packet_with_pn|<==|conn:0000558C0E6B760C|path:0|pkt_num:37|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:3153|now:1746004642468440|stream_id:0|stream_offset:0|
[2025/04/30 09:17:22 468479] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|conn:0000558C0E6B760C|path:0|pkt_num:37|origin_pktnum:8|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:22 468484] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_on_packet_sent|path:0|inflight:3153|applimit:0|
[2025/04/30 09:17:22 468490] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|srtt:30958|rtt_var:5232|pto_duration:26565632|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:17:22 468495] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:22 468500] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:22 468504] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6B760C|path:0|PNS: 2, unacked: 3190|
[2025/04/30 09:17:22 468509] [debug] |scid:b15d778978fbac470f7c0f80|xqc_timer_set|type:LOSS_DETECTION|expire:1746004682346072|now:1746004642468489|interv:39877583|
[2025/04/30 09:17:22 468514] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6B760C|path:0|pns:2|expire:1746004682346072|now:1746004642468489|interval:39877583|pto_count:9|srtt:30958
[2025/04/30 09:17:22 468520] [debug] |scid:b15d778978fbac470f7c0f80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48111|inflight:3190|
[2025/04/30 09:17:22 468526] [debug] |scid:b15d778978fbac470f7c0f80|xqc_conn_next_wakeup_time|wakeup_time:1746004682346072|
[2025/04/30 09:17:22 468531] [debug] |scid:b15d778978fbac470f7c0f80|xqc_engine_add_wakeup_queue|next_tick_time:1746004682346072|
[2025/04/30 09:17:22 468536] [debug] |xqc_engine_wakeup_after|wakeup:1746004650183810|now:1746004642468536|diff:7715274|
[2025/04/30 09:17:22 468542] [debug] |xqc_engine_main_logic|END|now:1746004642468120|
[2025/04/30 09:17:23 837421] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744E4C|size:59|state:ESTABED|recv_time:1746004643837416|
[2025/04/30 09:17:23 837464] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:061313efc3919b24c7d4491e|spin_bit:0|
[2025/04/30 09:17:23 837499] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|largest_pn:24|
[2025/04/30 09:17:23 837509] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/04/30 09:17:23 837524] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/04/30 09:17:23 837533] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:10|
[2025/04/30 09:17:23 837542] [info] |scid:061313efc3919b24c7d4491e|xqc_process_max_data_frame|max_data too small|max_data:16778240|max_data_old:16778240|
[2025/04/30 09:17:23 837550] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:23 837559] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:23 837569] [debug] |scid:061313efc3919b24c7d4491e|xqc_passive_create_stream|stream already closed|stream_id:0|
[2025/04/30 09:17:23 837577] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:ACK_01RTT|expire:1746004643862416|now:1746004643837416|interv:25000|
[2025/04/30 09:17:23 837588] [debug] |scid:061313efc3919b24c7d4491e|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:1746004643837416|max_ack_delay:25000|
[2025/04/30 09:17:23 837597] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/04/30 09:17:23 837606] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744E4C|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:25|frame:STREAM MAX_DATA |recv_time:1746004643837416|dcid:061313efc3919b24c7d4491e|dcid_seq:0|
[2025/04/30 09:17:23 837615] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:PATH_IDLE|expire:1746004763837416|now:1746004643837416|interv:120000000|
[2025/04/30 09:17:23 837623] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:CONN_IDLE|expire:1746004763837416|now:1746004643837416|interv:120000000|
[2025/04/30 09:17:23 837631] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004760947343|pq_index:9|
[2025/04/30 09:17:23 837640] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004640972777|
[2025/04/30 09:17:23 837649] [debug] |xqc_engine_main_logic|BEGIN|now:1746004643837648|
[2025/04/30 09:17:23 837657] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004643837655|
[2025/04/30 09:17:23 837670] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004643862416|
[2025/04/30 09:17:23 837681] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004643862416|
[2025/04/30 09:17:23 837689] [debug] |xqc_engine_wakeup_after|wakeup:1746004643862416|now:1746004643837689|diff:24727|
[2025/04/30 09:17:23 837697] [debug] |xqc_engine_main_logic|END|now:1746004643837655|
[2025/04/30 09:17:23 837706] [debug] |xqc_engine_main_logic|BEGIN|now:1746004643837706|
[2025/04/30 09:17:23 837713] [debug] |xqc_engine_wakeup_after|wakeup:1746004643862416|now:1746004643837713|diff:24703|
[2025/04/30 09:17:23 837720] [debug] |xqc_engine_main_logic|END|now:1746004643837706|
[2025/04/30 09:17:23 862821] [debug] |xqc_engine_main_logic|BEGIN|now:1746004643862820|
[2025/04/30 09:17:23 862838] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004643862416|pq_index:0|
[2025/04/30 09:17:23 862845] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004643837655|
[2025/04/30 09:17:23 862859] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004643862857|
[2025/04/30 09:17:23 862865] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004643862416|now:1746004643862857|
[2025/04/30 09:17:23 862892] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:23 862897] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004643862416|now:1746004643862857|
[2025/04/30 09:17:23 862902] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:23 862910] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|largest_recv:25|ack_delay:25494|first_ack_range:1|largest_pkt_recv_time:1746004643837416|
[2025/04/30 09:17:23 862916] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|high:25|low:24|pkt_pns:2|
[2025/04/30 09:17:23 862921] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|high:20|low:19|pkt_pns:2|
[2025/04/30 09:17:23 862926] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:25|frame_largest_recv:25|
[2025/04/30 09:17:23 862932] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:23 862938] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:23 862946] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:23 862952] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:23 863011] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:14|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004643862964|stream_id:0|stream_offset:0|
[2025/04/30 09:17:23 863020] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:14|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:23 863027] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004763837416|
[2025/04/30 09:17:23 863033] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004763837416|
[2025/04/30 09:17:23 863038] [debug] |xqc_engine_wakeup_after|wakeup:1746004650183810|now:1746004643863038|diff:6320772|
[2025/04/30 09:17:23 863043] [debug] |xqc_engine_main_logic|END|now:1746004643862857|
[2025/04/30 09:17:23 893676] [info] |xqc_engine_packet_process|==>|conn:0000558C0E744E4C|size:45|state:ESTABED|recv_time:1746004643893674|
[2025/04/30 09:17:23 893696] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:061313efc3919b24c7d4491e|spin_bit:0|
[2025/04/30 09:17:23 893709] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|largest_pn:25|
[2025/04/30 09:17:23 893716] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/04/30 09:17:23 893742] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:26|
[2025/04/30 09:17:23 893750] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:23 893759] [debug] |scid:061313efc3919b24c7d4491e|xqc_process_frames|frame_type:10|
[2025/04/30 09:17:23 893767] [info] |scid:061313efc3919b24c7d4491e|xqc_process_max_data_frame|max_data too small|max_data:16778240|max_data_old:16778240|
[2025/04/30 09:17:23 893778] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:ACK_01RTT|expire:1746004643918674|now:1746004643893674|interv:25000|
[2025/04/30 09:17:23 893799] [debug] |scid:061313efc3919b24c7d4491e|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:1746004643893674|max_ack_delay:25000|
[2025/04/30 09:17:23 893808] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:2|
[2025/04/30 09:17:23 893818] [info] |scid:061313efc3919b24c7d4491e|xqc_conn_on_pkt_processed|====>|conn:0000558C0E744E4C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:26|frame:ACK MAX_DATA |recv_time:1746004643893674|dcid:061313efc3919b24c7d4491e|dcid_seq:0|
[2025/04/30 09:17:23 893826] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:PATH_IDLE|expire:1746004763893674|now:1746004643893674|interv:120000000|
[2025/04/30 09:17:23 893833] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_set|type:CONN_IDLE|expire:1746004763893674|now:1746004643893674|interv:120000000|
[2025/04/30 09:17:23 893839] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004763837416|pq_index:11|
[2025/04/30 09:17:23 893845] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004643862857|
[2025/04/30 09:17:23 893851] [debug] |xqc_engine_main_logic|BEGIN|now:1746004643893850|
[2025/04/30 09:17:23 893859] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004643893857|
[2025/04/30 09:17:23 893868] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004643918674|
[2025/04/30 09:17:23 893894] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004643918674|
[2025/04/30 09:17:23 893900] [debug] |xqc_engine_wakeup_after|wakeup:1746004643918674|now:1746004643893900|diff:24774|
[2025/04/30 09:17:23 893907] [debug] |xqc_engine_main_logic|END|now:1746004643893857|
[2025/04/30 09:17:23 893914] [debug] |xqc_engine_main_logic|BEGIN|now:1746004643893914|
[2025/04/30 09:17:23 893920] [debug] |xqc_engine_wakeup_after|wakeup:1746004643918674|now:1746004643893920|diff:24754|
[2025/04/30 09:17:23 893926] [debug] |xqc_engine_main_logic|END|now:1746004643893914|
[2025/04/30 09:17:23 919025] [debug] |xqc_engine_main_logic|BEGIN|now:1746004643919025|
[2025/04/30 09:17:23 919042] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_remove_wakeup_queue|next_tick_time:1746004643918674|pq_index:0|
[2025/04/30 09:17:23 919048] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_active_queue|last_ticked_time:1746004643893857|
[2025/04/30 09:17:23 919055] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_process_conn|conn:0000558C0E744E4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004643919054|
[2025/04/30 09:17:23 919062] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004643918674|now:1746004643919054|
[2025/04/30 09:17:23 919067] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:23 919072] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004643918674|now:1746004643919054|
[2025/04/30 09:17:23 919077] [debug] |scid:061313efc3919b24c7d4491e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:23 919084] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|largest_recv:26|ack_delay:25410|first_ack_range:2|largest_pkt_recv_time:1746004643893674|
[2025/04/30 09:17:23 919097] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|high:26|low:24|pkt_pns:2|
[2025/04/30 09:17:23 919102] [debug] |scid:061313efc3919b24c7d4491e|xqc_gen_ack_frame|high:20|low:19|pkt_pns:2|
[2025/04/30 09:17:23 919107] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:26|frame_largest_recv:26|
[2025/04/30 09:17:23 919112] [debug] |scid:061313efc3919b24c7d4491e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:23 919118] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:23 919124] [debug] |scid:061313efc3919b24c7d4491e|xqc_check_acked_or_dropped_pkt|conn:0000558C0E744E4C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:23 919131] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:15-15|next_skip_chance:1746004644171385|current_time:1746004643919130|
[2025/04/30 09:17:23 919137] [debug] |scid:061313efc3919b24c7d4491e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:17:23 919184] [info] |scid:061313efc3919b24c7d4491e|xqc_send_packet_with_pn|<==|conn:0000558C0E744E4C|path:0|pkt_num:16|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004643919147|stream_id:0|stream_offset:0|
[2025/04/30 09:17:23 919192] [debug] |scid:061313efc3919b24c7d4491e|xqc_send_ctl_on_packet_sent|conn:0000558C0E744E4C|path:0|pkt_num:16|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:23 919200] [debug] |scid:061313efc3919b24c7d4491e|xqc_conn_next_wakeup_time|wakeup_time:1746004763893674|
[2025/04/30 09:17:23 919205] [debug] |scid:061313efc3919b24c7d4491e|xqc_engine_add_wakeup_queue|next_tick_time:1746004763893674|
[2025/04/30 09:17:23 919210] [debug] |xqc_engine_wakeup_after|wakeup:1746004650183810|now:1746004643919210|diff:6264600|
[2025/04/30 09:17:23 919215] [debug] |xqc_engine_main_logic|END|now:1746004643919054|
[2025/04/30 09:17:24 311002] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:CONN_IDLE|expire:1746004704310999|now:1746004644310999|interv:60000000|
[2025/04/30 09:17:24 311046] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:PATH_IDLE|expire:1746004704311046|now:1746004644311046|interv:60000000|
[2025/04/30 09:17:24 311058] [debug] |xqc_path_create|path:0|dcid:|scid:a9d35b832aba23f8e5ab0ddf|create_path_count:1|
[2025/04/30 09:17:24 311067] [debug] |scid:a9d35b832aba23f8e5ab0ddf|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 09:17:24 311075] [debug] |xqc_path_init|path:0|dcid:|scid:a9d35b832aba23f8e5ab0ddf|state:2|
[2025/04/30 09:17:24 311082] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_create|success|scid:a9d35b832aba23f8e5ab0ddf|dcid:|conn:0000558C0E7C79BC|
[2025/04/30 09:17:24 311091] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_server_create|hash odcid conn|odcid:c34c528414737a8d|conn:0000558C0E7C79BC|
[2025/04/30 09:17:24 311105] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_get_local_transport_params|generate sr_token[fdde4fb96d16a15915d971eec221df01] for cid[c34c528414737a8d]
[2025/04/30 09:17:24 311131] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:24 311139] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C79BC|size:1220|state:S_INIT|recv_time:1746004644310963|
[2025/04/30 09:17:24 311305] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:24 311314] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:24 311322] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:24 311327] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:24 311336] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:24 311354] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:24 311359] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_check_token|token empty|
[2025/04/30 09:17:24 311364] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_crypto_frame|check_token fail|conn:0000558C0E7C79BC|addr or cid not avail|
[2025/04/30 09:17:24 311371] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:24 311376] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:24 311382] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:24 311387] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:24 311453] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:24 311651] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:24 311657] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:24 311661] [warn] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:24 311910] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:24 311919] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:24 311925] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:24 311929] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:24 311934] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:24 311938] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:24 311942] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:24 311946] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:24 311955] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:24 311961] [debug] |scid:a9d35b832aba23f8e5ab0ddf|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 09:17:24 311965] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:24 311970] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C79BC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004644310963|dcid:c34c528414737a8d|dcid_seq:0|
[2025/04/30 09:17:24 311976] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:PATH_IDLE|expire:1746004704310963|now:1746004644310963|interv:60000000|
[2025/04/30 09:17:24 311980] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:CONN_IDLE|expire:1746004704310963|now:1746004644310963|interv:60000000|
[2025/04/30 09:17:24 311985] [debug] |xqc_engine_main_logic|BEGIN|now:1746004644311985|
[2025/04/30 09:17:24 311990] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004644311989|
[2025/04/30 09:17:24 311995] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:24 311999] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:24 312004] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_crypto_write_streams|
[2025/04/30 09:17:24 312013] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:24 312017] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:24 312023] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004644312023|
[2025/04/30 09:17:24 312028] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:24 312032] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_crypto_write_streams|
[2025/04/30 09:17:24 312035] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:24 312040] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004644312040|
[2025/04/30 09:17:24 312045] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004644312045|
[2025/04/30 09:17:24 312049] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004644312049|
[2025/04/30 09:17:24 312054] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004644312054|
[2025/04/30 09:17:24 312058] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:24 312064] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_gen_ack_frame|largest_recv:1|ack_delay:1101|first_ack_range:0|largest_pkt_recv_time:1746004644310963|
[2025/04/30 09:17:24 312069] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:17:24 312073] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:17:24 312077] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:24 312083] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_get_perf_class|conn:0000558C0E7C79BC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:24 312088] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C79BC|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 09:17:24 312093] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:24 312098] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_get_perf_class|conn:0000558C0E7C79BC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:24 312102] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C79BC|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 09:17:24 312106] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:24 312111] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_get_perf_class|conn:0000558C0E7C79BC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:24 312115] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C79BC|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 09:17:24 312120] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:24 312124] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_get_perf_class|conn:0000558C0E7C79BC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:24 312131] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C79BC|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 09:17:24 312135] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:17:24 312139] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_get_perf_class|conn:0000558C0E7C79BC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:24 312143] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C79BC|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 09:17:24 312147] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:24 312152] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:24 312157] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:24 312162] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:24 312211] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004644312170|stream_id:0|stream_offset:0|
[2025/04/30 09:17:24 312221] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|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 09:17:24 312229] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:24 312236] [debug] |scid:a9d35b832aba23f8e5ab0ddf|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:26|
[2025/04/30 09:17:24 312243] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:24 312250] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:24 312255] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:24 312259] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004645062170|now:1746004644312235|interv:749935|
[2025/04/30 09:17:24 312263] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:0|expire:1746004645062170|now:1746004644312235|interval:749935|pto_count:0|srtt:250000
[2025/04/30 09:17:24 312269] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:24 312274] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:24 312279] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:24 312310] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004644312286|stream_id:0|stream_offset:0|
[2025/04/30 09:17:24 312319] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:24 312332] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:24 312340] [debug] |scid:a9d35b832aba23f8e5ab0ddf|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:26|
[2025/04/30 09:17:24 312345] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:24 312350] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:24 312354] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:24 312358] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004645062170|now:1746004644312340|interv:749830|
[2025/04/30 09:17:24 312362] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:0|expire:1746004645062170|now:1746004644312340|interval:749830|pto_count:0|srtt:250000
[2025/04/30 09:17:24 312367] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:24 312372] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:24 312376] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:24 312408] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004644312383|stream_id:0|stream_offset:0|
[2025/04/30 09:17:24 312417] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:24 312424] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:24 312430] [debug] |scid:a9d35b832aba23f8e5ab0ddf|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:26|
[2025/04/30 09:17:24 312437] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:24 312442] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:24 312446] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:24 312450] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004645062170|now:1746004644312429|interv:749741|
[2025/04/30 09:17:24 312454] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:0|expire:1746004645062170|now:1746004644312429|interval:749741|pto_count:0|srtt:250000
[2025/04/30 09:17:24 312458] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:24 312463] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:24 312467] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:24 312496] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004644312473|stream_id:0|stream_offset:0|
[2025/04/30 09:17:24 312510] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:24 312517] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:24 312524] [debug] |scid:a9d35b832aba23f8e5ab0ddf|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:26|
[2025/04/30 09:17:24 312529] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:24 312533] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 777|
[2025/04/30 09:17:24 312537] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:24 312541] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004645062170|now:1746004644312523|interv:749647|
[2025/04/30 09:17:24 312545] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:0|expire:1746004645062170|now:1746004644312523|interval:749647|pto_count:0|srtt:250000
[2025/04/30 09:17:24 312549] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1961|
[2025/04/30 09:17:24 312554] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:24 312558] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:24 312587] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1961|now:1746004644312564|stream_id:0|stream_offset:0|
[2025/04/30 09:17:24 312595] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:24 312602] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:1961|applimit:0|
[2025/04/30 09:17:24 312608] [debug] |scid:a9d35b832aba23f8e5ab0ddf|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:26|
[2025/04/30 09:17:24 312616] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:24 312621] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:24 312625] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:24 312629] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004645062170|now:1746004644312608|interv:749562|
[2025/04/30 09:17:24 312633] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:0|expire:1746004645062170|now:1746004644312608|interval:749562|pto_count:0|srtt:250000
[2025/04/30 09:17:24 312637] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2042|
[2025/04/30 09:17:24 312642] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:24 312651] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:24 312679] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004644312656|stream_id:0|stream_offset:0|
[2025/04/30 09:17:24 312688] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:24 312697] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004645062170|
[2025/04/30 09:17:24 312704] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004645062170|
[2025/04/30 09:17:24 312710] [debug] |xqc_engine_wakeup_after|wakeup:1746004645062170|now:1746004644312710|diff:749460|
[2025/04/30 09:17:24 312715] [debug] |xqc_engine_main_logic|END|now:1746004644311989|
[2025/04/30 09:17:24 312721] [debug] |xqc_engine_main_logic|BEGIN|now:1746004644312721|
[2025/04/30 09:17:24 312725] [debug] |xqc_engine_wakeup_after|wakeup:1746004645062170|now:1746004644312725|diff:749445|
[2025/04/30 09:17:24 312729] [debug] |xqc_engine_main_logic|END|now:1746004644312721|
[2025/04/30 09:17:24 412805] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C79BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004644412801|
[2025/04/30 09:17:24 412842] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:24 412852] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:24 412867] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:17:24 412905] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:24 412921] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:17:24 412929] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:24 412939] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:24 412947] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:24 412954] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:24 412967] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_addr_validated|Address Validated|conn:0000558C0E7C79BC|role:1|
[2025/04/30 09:17:24 412976] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:24 412986] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:24 412995] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:17:24 413005] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C79BC|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING ACK |recv_time:1746004644412801|dcid:a9d35b832aba23f8e5ab0ddf|dcid_seq:0|
[2025/04/30 09:17:24 413015] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:PATH_IDLE|expire:1746004704412801|now:1746004644412801|interv:60000000|
[2025/04/30 09:17:24 413023] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:CONN_IDLE|expire:1746004704412801|now:1746004644412801|interv:60000000|
[2025/04/30 09:17:24 413031] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004645062170|pq_index:0|
[2025/04/30 09:17:24 413038] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004644311989|
[2025/04/30 09:17:24 413043] [debug] |xqc_engine_main_logic|BEGIN|now:1746004644413043|
[2025/04/30 09:17:24 413063] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|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:1746004644413062|
[2025/04/30 09:17:24 413073] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_gen_ack_frame|largest_recv:2|ack_delay:272|first_ack_range:1|largest_pkt_recv_time:1746004644412801|
[2025/04/30 09:17:24 413079] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_gen_ack_frame|high:2|low:1|pkt_pns:0|
[2025/04/30 09:17:24 413084] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:17:24 413090] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:24 413096] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:24 413104] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:24 413111] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:24 413164] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004644413120|stream_id:0|stream_offset:0|
[2025/04/30 09:17:24 413176] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:24 413187] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004645062170|
[2025/04/30 09:17:24 413196] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004645062170|
[2025/04/30 09:17:24 413204] [debug] |xqc_engine_wakeup_after|wakeup:1746004645062170|now:1746004644413204|diff:648966|
[2025/04/30 09:17:24 413211] [debug] |xqc_engine_main_logic|END|now:1746004644413062|
[2025/04/30 09:17:24 413218] [debug] |xqc_engine_main_logic|BEGIN|now:1746004644413218|
[2025/04/30 09:17:24 413223] [debug] |xqc_engine_wakeup_after|wakeup:1746004645062170|now:1746004644413223|diff:648947|
[2025/04/30 09:17:24 413228] [debug] |xqc_engine_main_logic|END|now:1746004644413218|
[2025/04/30 09:17:24 615308] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C79BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004644615303|
[2025/04/30 09:17:24 615354] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:24 615363] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:24 615376] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:17:24 615383] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:24 615400] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:17:24 615409] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:24 615417] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:24 615424] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:24 615438] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:24 615448] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:24 615456] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:17:24 615482] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C79BC|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746004644615303|dcid:a9d35b832aba23f8e5ab0ddf|dcid_seq:0|
[2025/04/30 09:17:24 615492] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:PATH_IDLE|expire:1746004704615303|now:1746004644615303|interv:60000000|
[2025/04/30 09:17:24 615500] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:CONN_IDLE|expire:1746004704615303|now:1746004644615303|interv:60000000|
[2025/04/30 09:17:24 615508] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004645062170|pq_index:0|
[2025/04/30 09:17:24 615516] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004644413062|
[2025/04/30 09:17:24 615521] [debug] |xqc_engine_main_logic|BEGIN|now:1746004644615521|
[2025/04/30 09:17:24 615527] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|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:1746004644615526|
[2025/04/30 09:17:24 615540] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_gen_ack_frame|largest_recv:3|ack_delay:236|first_ack_range:2|largest_pkt_recv_time:1746004644615303|
[2025/04/30 09:17:24 615548] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:24 615554] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:17:24 615561] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:24 615571] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:24 615582] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:24 615591] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:24 615653] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:3|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004644615604|stream_id:0|stream_offset:0|
[2025/04/30 09:17:24 615664] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:24 615676] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004645062170|
[2025/04/30 09:17:24 615684] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004645062170|
[2025/04/30 09:17:24 615692] [debug] |xqc_engine_wakeup_after|wakeup:1746004645062170|now:1746004644615692|diff:446478|
[2025/04/30 09:17:24 615701] [debug] |xqc_engine_main_logic|END|now:1746004644615526|
[2025/04/30 09:17:24 615711] [debug] |xqc_engine_main_logic|BEGIN|now:1746004644615711|
[2025/04/30 09:17:24 615719] [debug] |xqc_engine_wakeup_after|wakeup:1746004645062170|now:1746004644615719|diff:446451|
[2025/04/30 09:17:24 615727] [debug] |xqc_engine_main_logic|END|now:1746004644615711|
[2025/04/30 09:17:25 063237] [debug] |xqc_engine_main_logic|BEGIN|now:1746004645063236|
[2025/04/30 09:17:25 063276] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004645062170|pq_index:0|
[2025/04/30 09:17:25 063283] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004644615526|
[2025/04/30 09:17:25 063291] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004645063289|
[2025/04/30 09:17:25 063316] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004645062170|now:1746004645063289|
[2025/04/30 09:17:25 063321] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:25 063327] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7C79BC|path:0|bytes_in_flight:2042|
[2025/04/30 09:17:25 063333] [debug] |scid:a9d35b832aba23f8e5ab0ddf|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:26|
[2025/04/30 09:17:25 063339] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:25 063344] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:25 063349] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:25 063354] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:17:25 063361] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_send_probe_pkt|conn:0000558C0E7C79BC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:25 063369] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:17:25 063374] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_send_probe_pkt|conn:0000558C0E7C79BC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:25 063382] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7C79BC|pto_count:1
[2025/04/30 09:17:25 063387] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:25 063393] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:25 063398] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:25 063403] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:25 063408] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004645812564|now:1746004645063387|interv:749177|
[2025/04/30 09:17:25 063413] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:1|expire:1746004645812564|now:1746004645063387|interval:749177|pto_count:1|srtt:250000
[2025/04/30 09:17:25 063422] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:25 063428] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:25 063435] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:25 063443] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:25 063543] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:858|now:1746004645063461|stream_id:0|stream_offset:0|
[2025/04/30 09:17:25 063557] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:25 063563] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:858|applimit:0|
[2025/04/30 09:17:25 063569] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:25 063574] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:25 063579] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:25 063584] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:25 063589] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004645812564|now:1746004645063568|interv:748996|
[2025/04/30 09:17:25 063594] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:1|expire:1746004645812564|now:1746004645063568|interval:748996|pto_count:1|srtt:250000
[2025/04/30 09:17:25 063602] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2042|
[2025/04/30 09:17:25 063614] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:25 063622] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:25 063665] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2042|now:1746004645063633|stream_id:0|stream_offset:0|
[2025/04/30 09:17:25 063675] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:17:25 063682] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:2042|applimit:0|
[2025/04/30 09:17:25 063689] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:25 063696] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:17:25 063703] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:25 063710] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:25 063716] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004645812564|now:1746004645063689|interv:748875|
[2025/04/30 09:17:25 063723] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:1|expire:1746004645812564|now:1746004645063689|interval:748875|pto_count:1|srtt:250000
[2025/04/30 09:17:25 063733] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3226|
[2025/04/30 09:17:25 063741] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004645812564|
[2025/04/30 09:17:25 063748] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004645812564|
[2025/04/30 09:17:25 063762] [debug] |xqc_engine_wakeup_after|wakeup:1746004645812564|now:1746004645063762|diff:748802|
[2025/04/30 09:17:25 063771] [debug] |xqc_engine_main_logic|END|now:1746004645063289|
[2025/04/30 09:17:25 096477] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C79BC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004645096473|
[2025/04/30 09:17:25 096509] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:25 096518] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:17:25 096532] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:17:25 096540] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:25 096555] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:17:25 096563] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:25 096574] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|conn:0000558C0E7C79BC|path:0|pkt_num:4|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:17:25 096584] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2042|prior_delivered:0|prior_time:1746004644312170|is_app_limited:1|send_elapse:751291|ack_elapse:784303|ctl_first_sent_time:1746004645063461|lagest_ack_time:1746004645096473|curr_delivered:1184|
[2025/04/30 09:17:25 096593] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_sent_time_update:1746004645063461|
[2025/04/30 09:17:25 096604] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:17:25 096609] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7C79BC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33012|ack_delay:256|
[2025/04/30 09:17:25 096616] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7C79BC|srtt:33012|rttvar:16506|minrtt:33012|latest_rtt:33012|ack_delay:256|
[2025/04/30 09:17:25 096621] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:17:25 096628] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:0|
[2025/04/30 09:17:25 096634] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:25 096639] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:33012|rtt_var:16506|pto_duration:99036|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:25 096645] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:25 096650] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:25 096655] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:25 096660] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004645096639|now:1746004645096639|interv:0|
[2025/04/30 09:17:25 096666] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:1|expire:1746004644411600|now:1746004645096639|interval:0|pto_count:0|srtt:33012
[2025/04/30 09:17:25 096671] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_generate_sample|sampler: send_elapse 751291, ack_elapse 784303, delivered 1184|rate 1509|lost 0|
[2025/04/30 09:17:25 096677] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:25 096693] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1509) in round 1|
[2025/04/30 09:17:25 096698] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_update_min_rtt|probertt expire|rtt:33012, old_rtt:2147483647|
[2025/04/30 09:17:25 096703] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_update_min_rtt|minrtt expire|rtt:33012, old_rtt:2147483647|
[2025/04/30 09:17:25 096708] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:17:25 096713] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004645063461|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:25 096720] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004645063461|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:25 096726] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4015856|bw:1509|cwnd:47136|full_bw_reached:0|inflight:858|srtt:33012|latest_rtt:33012|min_rtt:33012|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:25 096732] [stats] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:858|mode:0|applimit:0|pacing_rate:4015856|bw:1509|srtt:33012|latest_rtt:33012|min_rtt:33012|send:7|lost:0|tlp:1|recv:3|recovery:0|slow_start:1|conn_life:785735|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:17:25 096741] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:17:25 096747] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C79BC|path:0|size:1220|pkt_type:INIT|pkt_num:6|frame:ACK |recv_time:1746004645096473|dcid:a9d35b832aba23f8e5ab0ddf|dcid_seq:0|
[2025/04/30 09:17:25 096756] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:17:25 096762] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:25 096767] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:25 096775] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:17:25 096780] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:25 096786] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|conn:0000558C0E7C79BC|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:17:25 096792] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004644312170|is_app_limited:1|send_elapse:213|ack_elapse:784303|ctl_first_sent_time:1746004644312383|lagest_ack_time:1746004645096473|curr_delivered:1684|
[2025/04/30 09:17:25 096798] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_sent_time_update:1746004644312383|
[2025/04/30 09:17:25 096803] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:25 096808] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|conn:0000558C0E7C79BC|path:0|pkt_num:2|origin_pktnum:0|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:17:25 096814] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1961|prior_delivered:0|prior_time:1746004644312170|is_app_limited:1|send_elapse:303|ack_elapse:784303|ctl_first_sent_time:1746004644312473|lagest_ack_time:1746004645096473|curr_delivered:1794|
[2025/04/30 09:17:25 096823] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_sent_time_update:1746004644312473|
[2025/04/30 09:17:25 096828] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:25 096833] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7C79BC|srtt:33012|rttvar:16506|minrtt:33012|latest_rtt:784000|ack_delay:0|
[2025/04/30 09:17:25 096839] [stats] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:33012|rttvar:16506|after update rtt|srtt:126886|rttvar:200127|minrtt:33012|latest_rtt:784000|ack_delay:0|
[2025/04/30 09:17:25 096844] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7C79BC|srtt:126886|rttvar:200127|minrtt:33012|latest_rtt:784000|ack_delay:0|
[2025/04/30 09:17:25 096849] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:25 096855] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:25 096860] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:1|expire:1746004645194286|now:1746004645096860|interval:97426|
[2025/04/30 09:17:25 096865] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004645194286|now:1746004645096860|interv:97426|
[2025/04/30 09:17:25 096893] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_generate_sample|sampler: send_elapse 303, ack_elapse 784303, delivered 1794|rate 2287|lost 0|
[2025/04/30 09:17:25 096902] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2287) in round 1|
[2025/04/30 09:17:25 096907] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_update_min_rtt|minrtt expire|rtt:33012, old_rtt:33012|
[2025/04/30 09:17:25 096912] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:457|
[2025/04/30 09:17:25 096917] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:610|po_sent_time:1746004644312473|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:25 096923] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:610|po_sent_time:1746004644312473|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:25 096928] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4015856|bw:2287|cwnd:47746|full_bw_reached:0|inflight:248|srtt:126886|latest_rtt:784000|min_rtt:33012|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:25 096934] [stats] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1509|bw_after:2287|srtt:126886|cwnd:47746|
[2025/04/30 09:17:25 096940] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:25 096945] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:25 096953] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:25 096958] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:1|expire:1746004645194286|now:1746004645096958|interval:97328|
[2025/04/30 09:17:25 096967] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004645194286|now:1746004645096958|interv:97328|
[2025/04/30 09:17:25 096973] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:17:25 096979] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C79BC|path:0|size:1173|pkt_type:HSK|pkt_num:7|frame:PADDING ACK |recv_time:1746004645096473|dcid:a9d35b832aba23f8e5ab0ddf|dcid_seq:0|
[2025/04/30 09:17:25 096985] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:PATH_IDLE|expire:1746004705096473|now:1746004645096473|interv:60000000|
[2025/04/30 09:17:25 096991] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:CONN_IDLE|expire:1746004705096473|now:1746004645096473|interv:60000000|
[2025/04/30 09:17:25 096996] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004645812564|pq_index:0|
[2025/04/30 09:17:25 097002] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004645063289|
[2025/04/30 09:17:25 097007] [debug] |xqc_engine_main_logic|BEGIN|now:1746004645097007|
[2025/04/30 09:17:25 097014] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|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:1746004645097012|
[2025/04/30 09:17:25 097024] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004645194286|
[2025/04/30 09:17:25 097029] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004645194286|
[2025/04/30 09:17:25 097034] [debug] |xqc_engine_wakeup_after|wakeup:1746004645194286|now:1746004645097034|diff:97252|
[2025/04/30 09:17:25 097040] [debug] |xqc_engine_main_logic|END|now:1746004645097012|
[2025/04/30 09:17:25 097047] [debug] |xqc_engine_main_logic|BEGIN|now:1746004645097047|
[2025/04/30 09:17:25 097052] [debug] |xqc_engine_wakeup_after|wakeup:1746004645194286|now:1746004645097052|diff:97234|
[2025/04/30 09:17:25 097057] [debug] |xqc_engine_main_logic|END|now:1746004645097047|
[2025/04/30 09:17:25 195218] [debug] |xqc_engine_main_logic|BEGIN|now:1746004645195217|
[2025/04/30 09:17:25 195254] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004645194286|pq_index:0|
[2025/04/30 09:17:25 195262] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004645097012|
[2025/04/30 09:17:25 195271] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004645195268|
[2025/04/30 09:17:25 195278] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004645194286|now:1746004645195268|
[2025/04/30 09:17:25 195283] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:25 195289] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:25 195294] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:25 195303] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004644312286|lost_send_time:1746004644313268|loss_delay:882000|frame:CRYPTO |repair:32|
[2025/04/30 09:17:25 195309] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004644312286u|
[2025/04/30 09:17:25 195315] [stats] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004645195268|lost_count:1|send_count:7|pkt_num:0|po_send_time:1746004644312286|srtt:126886|cwnd:47746|bw:2287|conn_life:884271|now:0|last_lost_time:884271|
[2025/04/30 09:17:25 195334] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:25 195339] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:126886|rtt_var:200127|pto_duration:927394|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:25 195345] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:25 195351] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:25 195356] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:25 195361] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004645239958|now:1746004645195339|interv:44619|
[2025/04/30 09:17:25 195366] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:1|expire:1746004645239958|now:1746004645195339|interval:44619|pto_count:0|srtt:126886
[2025/04/30 09:17:25 195375] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_get_perf_class|conn:0000558C0E7C79BC|path_id:0|path_srtt:126886|min_srtt:126886|path_bw:2287|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:25 195381] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47746|conn:0000558C0E7C79BC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:25 195387] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C79BC|path_id:0|path_srtt:126886|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:25 195393] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:25 195401] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:25 195406] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47746|conn:0000558C0E7C79BC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:25 195412] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:25 195419] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:25 195513] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004645195436|stream_id:0|stream_offset:0|
[2025/04/30 09:17:25 195521] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:25 195527] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:17:25 195533] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:126886|rtt_var:200127|pto_duration:927394|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:25 195539] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:25 195543] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:17:25 195549] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:25 195558] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004646122830|now:1746004645195533|interv:927297|
[2025/04/30 09:17:25 195563] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:1|expire:1746004646122830|now:1746004645195533|interval:927297|pto_count:0|srtt:126886
[2025/04/30 09:17:25 195572] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47746|inflight:248|
[2025/04/30 09:17:25 195582] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004646122830|
[2025/04/30 09:17:25 195591] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004646122830|
[2025/04/30 09:17:25 195598] [debug] |xqc_engine_wakeup_after|wakeup:1746004646122830|now:1746004645195597|diff:927233|
[2025/04/30 09:17:25 195605] [debug] |xqc_engine_main_logic|END|now:1746004645195268|
[2025/04/30 09:17:26 124592] [debug] |xqc_engine_main_logic|BEGIN|now:1746004646124591|
[2025/04/30 09:17:26 124628] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004646122830|pq_index:0|
[2025/04/30 09:17:26 124635] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004645195268|
[2025/04/30 09:17:26 124643] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004646124641|
[2025/04/30 09:17:26 124651] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004646122830|now:1746004646124641|
[2025/04/30 09:17:26 124657] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:26 124662] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7C79BC|path:0|bytes_in_flight:248|
[2025/04/30 09:17:26 124668] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:126886|rtt_var:200127|pto_duration:927394|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:26 124674] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:26 124679] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:17:26 124684] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:26 124689] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:26 124696] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_send_probe_pkt|conn:0000558C0E7C79BC|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:26 124704] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_send_probe_pkt|conn:0000558C0E7C79BC|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:26 124709] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7C79BC|pto_count:1
[2025/04/30 09:17:26 124715] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:126886|rtt_var:200127|pto_duration:1854788|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:26 124721] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:26 124726] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:26 124746] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:26 124752] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647050224|now:1746004646124715|interv:925509|
[2025/04/30 09:17:26 124757] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:1|expire:1746004647050224|now:1746004646124715|interval:925509|pto_count:1|srtt:126886
[2025/04/30 09:17:26 124766] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 124772] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 124779] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:26 124787] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:26 124902] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:5|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:167|now:1746004646124804|stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 124914] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:5|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:26 124921] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:167|applimit:0|
[2025/04/30 09:17:26 124926] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:126886|rtt_var:200127|pto_duration:1854788|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:26 124932] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:26 124939] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 334|
[2025/04/30 09:17:26 124948] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:26 124956] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647979592|now:1746004646124926|interv:1854666|
[2025/04/30 09:17:26 124963] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:1|expire:1746004647979592|now:1746004646124926|interval:1854666|pto_count:1|srtt:126886
[2025/04/30 09:17:26 124971] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47746|inflight:334|
[2025/04/30 09:17:26 124980] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:26 124987] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:26 125032] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:6|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:334|now:1746004646124997|stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 125040] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:6|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:26 125046] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:334|applimit:0|
[2025/04/30 09:17:26 125058] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:126886|rtt_var:200127|pto_duration:1854788|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:26 125065] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:26 125072] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 415|
[2025/04/30 09:17:26 125078] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:26 125084] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647979785|now:1746004646125058|interv:1854727|
[2025/04/30 09:17:26 125089] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:1|expire:1746004647979785|now:1746004646125058|interval:1854727|pto_count:1|srtt:126886
[2025/04/30 09:17:26 125093] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47746|inflight:415|
[2025/04/30 09:17:26 125099] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004647979785|
[2025/04/30 09:17:26 125103] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004647979785|
[2025/04/30 09:17:26 125107] [debug] |xqc_engine_wakeup_after|wakeup:1746004647979785|now:1746004646125107|diff:1854678|
[2025/04/30 09:17:26 125114] [debug] |xqc_engine_main_logic|END|now:1746004646124641|
[2025/04/30 09:17:26 155938] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C79BC|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004646155935|
[2025/04/30 09:17:26 155964] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:17:26 155987] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:17:26 155995] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:26 156007] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:17:26 156016] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:26 156028] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|conn:0000558C0E7C79BC|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:4|
[2025/04/30 09:17:26 156037] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:248|prior_delivered:1794|prior_time:1746004645096473|is_app_limited:1|send_elapse:882963|ack_elapse:1059462|ctl_first_sent_time:1746004645195436|lagest_ack_time:1746004646155935|curr_delivered:1961|
[2025/04/30 09:17:26 156047] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_sent_time_update:1746004645195436|
[2025/04/30 09:17:26 156056] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:26 156064] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|conn:0000558C0E7C79BC|path:0|pkt_num:5|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 09:17:26 156073] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:248|prior_delivered:1794|prior_time:1746004645096473|is_app_limited:1|send_elapse:882963|ack_elapse:1059462|ctl_first_sent_time:1746004645195436|lagest_ack_time:1746004646155935|curr_delivered:2128|
[2025/04/30 09:17:26 156081] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_sent_time_update:1746004646124804|
[2025/04/30 09:17:26 156087] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:26 156112] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|conn:0000558C0E7C79BC|path:0|pkt_num:6|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:17:26 156119] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:248|prior_delivered:1794|prior_time:1746004645096473|is_app_limited:1|send_elapse:882963|ack_elapse:1059462|ctl_first_sent_time:1746004645195436|lagest_ack_time:1746004646155935|curr_delivered:2209|
[2025/04/30 09:17:26 156127] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_sent_time_update:1746004646124997|
[2025/04/30 09:17:26 156131] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:26 156136] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7C79BC|srtt:126886|rttvar:200127|minrtt:33012|latest_rtt:30938|ack_delay:0|
[2025/04/30 09:17:26 156140] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7C79BC|srtt:114893|rttvar:174083|minrtt:30938|latest_rtt:30938|ack_delay:0|
[2025/04/30 09:17:26 156145] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:17:26 156149] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:26 156153] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7C79BC|path:0|
[2025/04/30 09:17:26 156157] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:26 156161] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_generate_sample|sampler: send_elapse 882963, ack_elapse 1059462, delivered 415|rate 391|lost 1|
[2025/04/30 09:17:26 156166] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:26 156170] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_update_min_rtt|probertt expire|rtt:30938, old_rtt:33012|
[2025/04/30 09:17:26 156174] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_update_min_rtt|minrtt expire|rtt:30938, old_rtt:33012|
[2025/04/30 09:17:26 156178] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:457|
[2025/04/30 09:17:26 156182] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47746|packet_lost:0|acked:415|po_sent_time:1746004646124997|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2209|
[2025/04/30 09:17:26 156187] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47746|packet_lost:0|acked:415|po_sent_time:1746004646124997|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2209|
[2025/04/30 09:17:26 156192] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4015856|bw:2287|cwnd:48161|full_bw_reached:0|inflight:0|srtt:114893|latest_rtt:30938|min_rtt:30938|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:26 156198] [stats] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48161|inflight:0|mode:0|applimit:0|pacing_rate:4015856|bw:2287|srtt:114893|latest_rtt:30938|min_rtt:30938|send:10|lost:1|tlp:1|recv:4|recovery:0|slow_start:1|conn_life:1845201|acked:415|delivered:2209|is_cwnd_limited:0|
[2025/04/30 09:17:26 156204] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:26 156210] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:26 156218] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:26 156223] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:26 156347] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:26 156353] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:26 156358] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647979785|pq_index:0|
[2025/04/30 09:17:26 156363] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004646124641|
[2025/04/30 09:17:26 156367] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:26 156371] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:26 156376] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:26 156380] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7C79BC|path:0|
[2025/04/30 09:17:26 156384] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:26 156390] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:26 156395] [debug] |scid:a9d35b832aba23f8e5ab0ddf|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 09:17:26 156400] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:17:26 156405] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C79BC|path:0|size:103|pkt_type:HSK|pkt_num:11|frame:ACK CRYPTO |recv_time:1746004646155935|dcid:a9d35b832aba23f8e5ab0ddf|dcid_seq:0|
[2025/04/30 09:17:26 156410] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:PATH_IDLE|expire:1746004706155935|now:1746004646155935|interv:60000000|
[2025/04/30 09:17:26 156415] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:CONN_IDLE|expire:1746004706155935|now:1746004646155935|interv:60000000|
[2025/04/30 09:17:26 156419] [debug] |xqc_engine_main_logic|BEGIN|now:1746004646156419|
[2025/04/30 09:17:26 156424] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|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:1746004646156423|
[2025/04/30 09:17:26 156429] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E7C79BC|
[2025/04/30 09:17:26 156433] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E7C79BC|
[2025/04/30 09:17:26 156437] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:26 156441] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7C79BC|path:0|
[2025/04/30 09:17:26 156445] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:26 156450] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_gen_token|expire:1746609446|
[2025/04/30 09:17:26 156456] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:26 156460] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:26 156468] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_crypto_write_streams|
[2025/04/30 09:17:26 156472] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:26 156477] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004646156476|
[2025/04/30 09:17:26 156482] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004646156481|
[2025/04/30 09:17:26 156486] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:26 156491] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_gen_ack_frame|largest_recv:11|ack_delay:556|first_ack_range:0|largest_pkt_recv_time:1746004646155935|
[2025/04/30 09:17:26 156496] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_gen_ack_frame|high:11|low:11|pkt_pns:1|
[2025/04/30 09:17:26 156500] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:17:26 156504] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:17:26 156508] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:26 156520] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f81aa030daf881222e3385d5|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:26 156527] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:589935fe9b4a83cd20c39378|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:26 156532] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_get_perf_class|conn:0000558C0E7C79BC|path_id:0|path_srtt:114893|min_srtt:114893|path_bw:2287|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:26 156537] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C79BC|path_id:0|path_srtt:114893|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:26 156543] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:26 156547] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_get_perf_class|conn:0000558C0E7C79BC|path_id:0|path_srtt:114893|min_srtt:114893|path_bw:2287|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:26 156551] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C79BC|path_id:0|path_srtt:114893|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:26 156556] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:26 156560] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_get_perf_class|conn:0000558C0E7C79BC|path_id:0|path_srtt:114893|min_srtt:114893|path_bw:2287|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:26 156564] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C79BC|path_id:0|path_srtt:114893|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:26 156568] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:26 156572] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_get_perf_class|conn:0000558C0E7C79BC|path_id:0|path_srtt:114893|min_srtt:114893|path_bw:2287|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:26 156577] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C79BC|path_id:0|path_srtt:114893|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:26 156583] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:26 156588] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 156592] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_get_perf_class|conn:0000558C0E7C79BC|path_id:0|path_srtt:114893|min_srtt:114893|path_bw:2287|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:26 156596] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C79BC|path_id:0|path_srtt:114893|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:26 156600] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:26 156605] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_get_perf_class|conn:0000558C0E7C79BC|path_id:0|path_srtt:114893|min_srtt:114893|path_bw:2287|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:26 156609] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C79BC|path_id:0|path_srtt:114893|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:26 156613] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:26 156618] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:26 156623] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:26 156659] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004646156629|stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 156666] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:26 156671] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:26 156675] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:114893|rtt_var:174083|pto_duration:811225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:26 156680] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:26 156684] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:26 156687] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:26 156691] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004646993854|now:1746004646156675|interv:837179|
[2025/04/30 09:17:26 156696] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004646993854|now:1746004646156675|interval:837179|pto_count:0|srtt:114893
[2025/04/30 09:17:26 156700] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48161|inflight:6|
[2025/04/30 09:17:26 156705] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:26 156709] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:26 156732] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004646156715|stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 156741] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:26 156745] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:26 156749] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:114893|rtt_var:174083|pto_duration:811225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:26 156754] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:26 156758] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:26 156762] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:26 156765] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004646993940|now:1746004646156749|interv:837191|
[2025/04/30 09:17:26 156769] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004646993940|now:1746004646156749|interval:837191|pto_count:0|srtt:114893
[2025/04/30 09:17:26 156774] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48161|inflight:22|
[2025/04/30 09:17:26 156778] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:26 156782] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:26 156809] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004646156788|stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 156818] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:26 156824] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:26 156831] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:114893|rtt_var:174083|pto_duration:811225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:26 156838] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:26 156844] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:26 156851] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:26 156857] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004646994013|now:1746004646156831|interv:837182|
[2025/04/30 09:17:26 156863] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004646994013|now:1746004646156831|interval:837182|pto_count:0|srtt:114893
[2025/04/30 09:17:26 156890] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48161|inflight:304|
[2025/04/30 09:17:26 156902] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:26 156915] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:26 156956] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004646156925|stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 156966] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:26 156973] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:26 156980] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:114893|rtt_var:174083|pto_duration:811225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:26 156987] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:26 156993] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:26 156999] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:26 157004] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004646994150|now:1746004646156980|interv:837170|
[2025/04/30 09:17:26 157010] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004646994150|now:1746004646156980|interval:837170|pto_count:0|srtt:114893
[2025/04/30 09:17:26 157017] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48161|inflight:587|
[2025/04/30 09:17:26 157024] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:26 157031] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:26 157071] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:7|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004646157041|stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 157082] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:7|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:26 157089] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:26 157094] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:26 157117] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004646157100|stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 157123] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:26 157127] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:26 157131] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:114893|rtt_var:174083|pto_duration:811225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:26 157136] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:26 157145] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:26 157148] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:26 157152] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004646994325|now:1746004646157131|interv:837194|
[2025/04/30 09:17:26 157156] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004646994325|now:1746004646157131|interval:837194|pto_count:0|srtt:114893
[2025/04/30 09:17:26 157161] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48161|inflight:624|
[2025/04/30 09:17:26 157165] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:26 157170] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:26 157190] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004646157175|stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 157195] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:26 157199] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:26 157203] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:114893|rtt_var:174083|pto_duration:811225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:26 157207] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:26 157211] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:26 157215] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:26 157219] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004646994400|now:1746004646157203|interv:837197|
[2025/04/30 09:17:26 157223] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004646994400|now:1746004646157203|interval:837197|pto_count:0|srtt:114893
[2025/04/30 09:17:26 157227] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48161|inflight:661|
[2025/04/30 09:17:26 157232] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004646994400|
[2025/04/30 09:17:26 157236] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004646994400|
[2025/04/30 09:17:26 157240] [debug] |xqc_engine_wakeup_after|wakeup:1746004646994400|now:1746004646157240|diff:837160|
[2025/04/30 09:17:26 157245] [debug] |xqc_engine_main_logic|END|now:1746004646156423|
[2025/04/30 09:17:26 157252] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C79BC|size:1252|state:ESTABED|recv_time:1746004646157252|
[2025/04/30 09:17:26 157257] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9d35b832aba23f8e5ab0ddf|spin_bit:0|
[2025/04/30 09:17:26 157262] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:26 157266] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:26 157276] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:17:26 157280] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:26 157284] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:26 157291] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:26 157300] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:26 157305] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:26 157309] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004646994400|pq_index:0|
[2025/04/30 09:17:26 157313] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004646156423|
[2025/04/30 09:17:26 157317] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:26 157321] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:26 157325] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:26 157332] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:ACK_01RTT|expire:1746004646182252|now:1746004646157252|interv:25000|
[2025/04/30 09:17:26 157337] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004646157252|max_ack_delay:25000|
[2025/04/30 09:17:26 157342] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:17:26 157347] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C79BC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING STREAM |recv_time:1746004646157252|dcid:a9d35b832aba23f8e5ab0ddf|dcid_seq:0|
[2025/04/30 09:17:26 157352] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:PATH_IDLE|expire:1746004766157252|now:1746004646157252|interv:120000000|
[2025/04/30 09:17:26 157356] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:CONN_IDLE|expire:1746004766157252|now:1746004646157252|interv:120000000|
[2025/04/30 09:17:26 157360] [debug] |xqc_engine_main_logic|BEGIN|now:1746004646157360|
[2025/04/30 09:17:26 157365] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004646157364|
[2025/04/30 09:17:26 157370] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E7C79BC|
[2025/04/30 09:17:26 157435] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:26 157442] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:26 157449] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_sample_check_app_limited|path:0|applimit:2870|
[2025/04/30 09:17:26 157458] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E7C79BC|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:17:26 157473] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:26 157486] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_get_perf_class|conn:0000558C0E7C79BC|path_id:0|path_srtt:114893|min_srtt:114893|path_bw:2287|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:26 157494] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:48161|conn:0000558C0E7C79BC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:26 157502] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C79BC|path_id:0|path_srtt:114893|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:26 157510] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:26 157518] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:26 157523] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:48161|conn:0000558C0E7C79BC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:26 157528] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:26 157535] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:26 157622] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:6|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004646157545|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:26 157635] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:6|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:26 157642] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2870|
[2025/04/30 09:17:26 157649] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:114893|rtt_var:174083|pto_duration:811225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:26 157654] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:26 157658] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:26 157662] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:17:26 157666] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004646994770|now:1746004646157649|interv:837121|
[2025/04/30 09:17:26 157670] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004646994770|now:1746004646157649|interval:837121|pto_count:0|srtt:114893
[2025/04/30 09:17:26 157684] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48161|inflight:1694|
[2025/04/30 09:17:26 157689] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004646182252|
[2025/04/30 09:17:26 157694] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004646182252|
[2025/04/30 09:17:26 157698] [debug] |xqc_engine_wakeup_after|wakeup:1746004646182252|now:1746004646157698|diff:24554|
[2025/04/30 09:17:26 157702] [debug] |xqc_engine_main_logic|END|now:1746004646157364|
[2025/04/30 09:17:26 157708] [debug] |xqc_engine_main_logic|BEGIN|now:1746004646157708|
[2025/04/30 09:17:26 157718] [debug] |xqc_engine_wakeup_after|wakeup:1746004646182252|now:1746004646157718|diff:24534|
[2025/04/30 09:17:26 157722] [debug] |xqc_engine_main_logic|END|now:1746004646157708|
[2025/04/30 09:17:26 182790] [debug] |xqc_engine_main_logic|BEGIN|now:1746004646182790|
[2025/04/30 09:17:26 182802] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004646182252|pq_index:0|
[2025/04/30 09:17:26 182807] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004646157364|
[2025/04/30 09:17:26 182813] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004646182812|
[2025/04/30 09:17:26 182818] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004646182252|now:1746004646182812|
[2025/04/30 09:17:26 182822] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:26 182826] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004646182252|now:1746004646182812|
[2025/04/30 09:17:26 182830] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:26 182836] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_gen_ack_frame|largest_recv:12|ack_delay:25584|first_ack_range:0|largest_pkt_recv_time:1746004646157252|
[2025/04/30 09:17:26 182841] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/04/30 09:17:26 182845] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:17:26 182849] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:26 182854] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 182859] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:26 182866] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:26 182926] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:7|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004646182896|stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 182939] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:7|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:26 182952] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004646994770|
[2025/04/30 09:17:26 182959] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004646994770|
[2025/04/30 09:17:26 182964] [debug] |xqc_engine_wakeup_after|wakeup:1746004646994770|now:1746004646182964|diff:811806|
[2025/04/30 09:17:26 182969] [debug] |xqc_engine_main_logic|END|now:1746004646182812|
[2025/04/30 09:17:26 187849] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C79BC|size:38|state:ESTABED|recv_time:1746004646187847|
[2025/04/30 09:17:26 187868] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9d35b832aba23f8e5ab0ddf|spin_bit:0|
[2025/04/30 09:17:26 187901] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:17:26 187909] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:26 187920] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:17:26 187934] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:26 187944] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|conn:0000558C0E7C79BC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:0|
[2025/04/30 09:17:26 187953] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2209|prior_time:1746004646156629|is_app_limited:0|send_elapse:0|ack_elapse:31218|ctl_first_sent_time:1746004646156629|lagest_ack_time:1746004646187847|curr_delivered:2215|
[2025/04/30 09:17:26 187963] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_sent_time_update:1746004646156629|
[2025/04/30 09:17:26 187972] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:26 187980] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|conn:0000558C0E7C79BC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:17:26 187989] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2209|prior_time:1746004646156629|is_app_limited:0|send_elapse:0|ack_elapse:31218|ctl_first_sent_time:1746004646156629|lagest_ack_time:1746004646187847|curr_delivered:2231|
[2025/04/30 09:17:26 187997] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_sent_time_update:1746004646156715|
[2025/04/30 09:17:26 188004] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:26 188013] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|conn:0000558C0E7C79BC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:17:26 188022] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2209|prior_time:1746004646156629|is_app_limited:0|send_elapse:0|ack_elapse:31218|ctl_first_sent_time:1746004646156629|lagest_ack_time:1746004646187847|curr_delivered:2513|
[2025/04/30 09:17:26 188031] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_sent_time_update:1746004646156788|
[2025/04/30 09:17:26 188040] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:26 188050] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|conn:0000558C0E7C79BC|path:0|pkt_num:3|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:17:26 188058] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2209|prior_time:1746004646156629|is_app_limited:0|send_elapse:0|ack_elapse:31218|ctl_first_sent_time:1746004646156629|lagest_ack_time:1746004646187847|curr_delivered:2796|
[2025/04/30 09:17:26 188067] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_sent_time_update:1746004646156925|
[2025/04/30 09:17:26 188072] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:26 188077] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7C79BC|srtt:114893|rttvar:174083|minrtt:30938|latest_rtt:30922|ack_delay:0|
[2025/04/30 09:17:26 188082] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7C79BC|srtt:104397|rttvar:151555|minrtt:30922|latest_rtt:30922|ack_delay:0|
[2025/04/30 09:17:26 188088] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:26 188099] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:26 188104] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:104397|rtt_var:151555|pto_duration:710617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:26 188110] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:26 188115] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:26 188120] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 1107|
[2025/04/30 09:17:26 188125] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004646894162|now:1746004646188104|interv:706058|
[2025/04/30 09:17:26 188131] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004646894162|now:1746004646188104|interval:706058|pto_count:0|srtt:104397
[2025/04/30 09:17:26 188136] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31218, delivered 587|rate 18803|lost 1|
[2025/04/30 09:17:26 188140] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:26 188144] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18803) in round 3|
[2025/04/30 09:17:26 188148] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_update_min_rtt|probertt expire|rtt:30922, old_rtt:30938|
[2025/04/30 09:17:26 188152] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_update_min_rtt|minrtt expire|rtt:30922, old_rtt:30938|
[2025/04/30 09:17:26 188156] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1174|
[2025/04/30 09:17:26 188160] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48161|packet_lost:0|acked:587|po_sent_time:1746004646156925|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2796|
[2025/04/30 09:17:26 188165] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48161|packet_lost:0|acked:587|po_sent_time:1746004646156925|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2796|
[2025/04/30 09:17:26 188169] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4015856|bw:18803|cwnd:48748|full_bw_reached:0|inflight:1107|srtt:104397|latest_rtt:30922|min_rtt:30922|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:26 188174] [stats] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:2287|bw_after:18803|srtt:104397|cwnd:48748|
[2025/04/30 09:17:26 188180] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:17:26 188184] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C79BC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746004646187847|dcid:a9d35b832aba23f8e5ab0ddf|dcid_seq:0|
[2025/04/30 09:17:26 188189] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:PATH_IDLE|expire:1746004766187847|now:1746004646187847|interv:120000000|
[2025/04/30 09:17:26 188193] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:CONN_IDLE|expire:1746004766187847|now:1746004646187847|interv:120000000|
[2025/04/30 09:17:26 188197] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004646994770|pq_index:0|
[2025/04/30 09:17:26 188205] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004646182812|
[2025/04/30 09:17:26 188209] [debug] |xqc_engine_main_logic|BEGIN|now:1746004646188209|
[2025/04/30 09:17:26 188214] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004646188213|
[2025/04/30 09:17:26 188220] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004646894162|
[2025/04/30 09:17:26 188225] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004646894162|
[2025/04/30 09:17:26 188228] [debug] |xqc_engine_wakeup_after|wakeup:1746004646894162|now:1746004646188228|diff:705934|
[2025/04/30 09:17:26 188233] [debug] |xqc_engine_main_logic|END|now:1746004646188213|
[2025/04/30 09:17:26 188238] [debug] |xqc_engine_main_logic|BEGIN|now:1746004646188238|
[2025/04/30 09:17:26 188242] [debug] |xqc_engine_wakeup_after|wakeup:1746004646894162|now:1746004646188242|diff:705920|
[2025/04/30 09:17:26 188246] [debug] |xqc_engine_main_logic|END|now:1746004646188238|
[2025/04/30 09:17:26 214460] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C79BC|size:1332|state:ESTABED|recv_time:1746004646214459|
[2025/04/30 09:17:26 214482] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9d35b832aba23f8e5ab0ddf|spin_bit:0|
[2025/04/30 09:17:26 214494] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:17:26 214503] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:26 214515] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:17:26 214524] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:26 214533] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:26 214541] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:26 214553] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:ACK_01RTT|expire:1746004646239459|now:1746004646214459|interv:25000|
[2025/04/30 09:17:26 214564] [debug] |scid:a9d35b832aba23f8e5ab0ddf|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:1746004646214459|max_ack_delay:25000|
[2025/04/30 09:17:26 214573] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:17:26 214581] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C79BC|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:15|frame:PADDING PING |recv_time:1746004646214459|dcid:a9d35b832aba23f8e5ab0ddf|dcid_seq:0|
[2025/04/30 09:17:26 214591] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:PATH_IDLE|expire:1746004766214459|now:1746004646214459|interv:120000000|
[2025/04/30 09:17:26 214599] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:CONN_IDLE|expire:1746004766214459|now:1746004646214459|interv:120000000|
[2025/04/30 09:17:26 214608] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004646894162|pq_index:0|
[2025/04/30 09:17:26 214617] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004646188213|
[2025/04/30 09:17:26 214625] [debug] |xqc_engine_main_logic|BEGIN|now:1746004646214625|
[2025/04/30 09:17:26 214636] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004646214634|
[2025/04/30 09:17:26 214659] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004646239459|
[2025/04/30 09:17:26 214668] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004646239459|
[2025/04/30 09:17:26 214675] [debug] |xqc_engine_wakeup_after|wakeup:1746004646239459|now:1746004646214675|diff:24784|
[2025/04/30 09:17:26 214684] [debug] |xqc_engine_main_logic|END|now:1746004646214634|
[2025/04/30 09:17:26 214693] [debug] |xqc_engine_main_logic|BEGIN|now:1746004646214692|
[2025/04/30 09:17:26 214697] [debug] |xqc_engine_wakeup_after|wakeup:1746004646239459|now:1746004646214697|diff:24762|
[2025/04/30 09:17:26 214702] [debug] |xqc_engine_main_logic|END|now:1746004646214692|
[2025/04/30 09:17:26 239801] [debug] |xqc_engine_main_logic|BEGIN|now:1746004646239800|
[2025/04/30 09:17:26 239818] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004646239459|pq_index:0|
[2025/04/30 09:17:26 239824] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004646214634|
[2025/04/30 09:17:26 239831] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|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:1746004646239830|
[2025/04/30 09:17:26 239838] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004646239459|now:1746004646239830|
[2025/04/30 09:17:26 239843] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:26 239848] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004646239459|now:1746004646239830|
[2025/04/30 09:17:26 239853] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:26 239861] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_gen_ack_frame|largest_recv:15|ack_delay:25402|first_ack_range:1|largest_pkt_recv_time:1746004646214459|
[2025/04/30 09:17:26 239867] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_gen_ack_frame|high:15|low:14|pkt_pns:2|
[2025/04/30 09:17:26 239896] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/04/30 09:17:26 239901] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:17:26 239907] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:26 239913] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 239920] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:26 239926] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:26 239975] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:8|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:1107|now:1746004646239937|stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 239983] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:8|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:26 239991] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004646894162|
[2025/04/30 09:17:26 239996] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004646894162|
[2025/04/30 09:17:26 240012] [debug] |xqc_engine_wakeup_after|wakeup:1746004646894162|now:1746004646240012|diff:654150|
[2025/04/30 09:17:26 240021] [debug] |xqc_engine_main_logic|END|now:1746004646239830|
[2025/04/30 09:17:26 895737] [debug] |xqc_engine_main_logic|BEGIN|now:1746004646895736|
[2025/04/30 09:17:26 895776] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004646894162|pq_index:0|
[2025/04/30 09:17:26 895784] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004646239830|
[2025/04/30 09:17:26 895792] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004646895789|
[2025/04/30 09:17:26 895799] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004646894162|now:1746004646895789|
[2025/04/30 09:17:26 895805] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:26 895811] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7C79BC|path:0|bytes_in_flight:1107|
[2025/04/30 09:17:26 895816] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:104397|rtt_var:151555|pto_duration:710617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:26 895823] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:26 895828] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:26 895833] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 1107|
[2025/04/30 09:17:26 895838] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:26 895844] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_send_probe_pkt|conn:0000558C0E7C79BC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:26 895852] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_send_probe_pkt|conn:0000558C0E7C79BC|path:0|pkt_num:5|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:26 895858] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7C79BC|pto_count:1
[2025/04/30 09:17:26 895863] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:104397|rtt_var:151555|pto_duration:1421234|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:26 895869] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:26 895898] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:26 895903] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:17:26 895908] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647630779|now:1746004646895863|interv:734916|
[2025/04/30 09:17:26 895913] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004647630779|now:1746004646895863|interval:734916|pto_count:1|srtt:104397
[2025/04/30 09:17:26 895922] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 895943] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 895950] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:26 895958] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:26 896055] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1033|now:1746004646895980|stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 896064] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:9|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:26 896070] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2870|
[2025/04/30 09:17:26 896076] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:104397|rtt_var:151555|pto_duration:1421234|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:26 896081] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:26 896086] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:26 896091] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:17:26 896096] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648369214|now:1746004646896075|interv:1473139|
[2025/04/30 09:17:26 896101] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004648369214|now:1746004646896075|interval:1473139|pto_count:1|srtt:104397
[2025/04/30 09:17:26 896109] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48748|inflight:1070|
[2025/04/30 09:17:26 896119] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:5|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:26 896128] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:26 896169] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1070|now:1746004646896138|stream_id:0|stream_offset:0|
[2025/04/30 09:17:26 896178] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:10|origin_pktnum:5|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:26 896186] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:1070|applimit:2870|
[2025/04/30 09:17:26 896192] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:104397|rtt_var:151555|pto_duration:1421234|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:26 896199] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:26 896206] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:26 896212] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 1107|
[2025/04/30 09:17:26 896226] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648369372|now:1746004646896192|interv:1473180|
[2025/04/30 09:17:26 896234] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004648369372|now:1746004646896192|interval:1473180|pto_count:1|srtt:104397
[2025/04/30 09:17:26 896243] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48748|inflight:1107|
[2025/04/30 09:17:26 896253] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004648369372|
[2025/04/30 09:17:26 896262] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004648369372|
[2025/04/30 09:17:26 896270] [debug] |xqc_engine_wakeup_after|wakeup:1746004648369372|now:1746004646896270|diff:1473102|
[2025/04/30 09:17:26 896276] [debug] |xqc_engine_main_logic|END|now:1746004646895789|
[2025/04/30 09:17:26 926816] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7C79BC|size:42|state:ESTABED|recv_time:1746004646926812|
[2025/04/30 09:17:26 926846] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9d35b832aba23f8e5ab0ddf|spin_bit:0|
[2025/04/30 09:17:26 926862] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:17:26 926892] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:17:26 926910] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:17:26 926918] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:26 926929] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|conn:0000558C0E7C79BC|path:0|pkt_num:10|origin_pktnum:5|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:17:26 926938] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1107|prior_delivered:2796|prior_time:1746004646187847|is_app_limited:1|send_elapse:739509|ack_elapse:738965|ctl_first_sent_time:1746004646896138|lagest_ack_time:1746004646926812|curr_delivered:2833|
[2025/04/30 09:17:26 926948] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_update_sample|sampler_sent_time_update:1746004646896138|
[2025/04/30 09:17:26 926959] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:26 926967] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7C79BC|srtt:104397|rttvar:151555|minrtt:30922|latest_rtt:30674|ack_delay:0|
[2025/04/30 09:17:26 926977] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7C79BC|srtt:95182|rttvar:132097|minrtt:30674|latest_rtt:30674|ack_delay:0|
[2025/04/30 09:17:26 926986] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:17:26 926994] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:26 927005] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:6|lost_pn:7|po_sent_time:1746004646157545|lost_send_time:1746004646819733|loss_delay:107079|frame:STREAM |repair:128|
[2025/04/30 09:17:26 927013] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004646157545u|
[2025/04/30 09:17:26 927022] [stats] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1731544|lost_count:1|send_count:12|pkt_num:6|po_send_time:1746004646157545|srtt:95182|cwnd:48748|bw:18803|conn_life:2615815|now:0|last_lost_time:2615815|
[2025/04/30 09:17:26 927046] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 13|pns:2|
[2025/04/30 09:17:26 927051] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:26 927056] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004647003059|now:1746004646927056|interval:76003|
[2025/04/30 09:17:26 927062] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647003059|now:1746004646927056|interv:76003|
[2025/04/30 09:17:26 927067] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_generate_sample|sampler: send_elapse 739509, ack_elapse 738965, delivered 37|rate 50|lost 2|
[2025/04/30 09:17:26 927073] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:17:26 927079] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_update_min_rtt|probertt expire|rtt:30674, old_rtt:30922|
[2025/04/30 09:17:26 927084] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_update_min_rtt|minrtt expire|rtt:30674, old_rtt:30922|
[2025/04/30 09:17:26 927092] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1174|
[2025/04/30 09:17:26 927101] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48748|packet_lost:1|acked:37|po_sent_time:1746004646896138|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2833|
[2025/04/30 09:17:26 927110] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48748|packet_lost:1|acked:37|po_sent_time:1746004646896138|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2833|
[2025/04/30 09:17:26 927119] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4015856|bw:18803|cwnd:48785|full_bw_reached:0|inflight:37|srtt:95182|latest_rtt:30674|min_rtt:30674|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:26 927125] [stats] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48785|inflight:37|mode:0|applimit:2870|pacing_rate:4015856|bw:18803|srtt:95182|latest_rtt:30674|min_rtt:30674|send:19|lost:1|tlp:1|recv:8|recovery:0|slow_start:1|conn_life:2616128|acked:37|delivered:2833|is_cwnd_limited:0|
[2025/04/30 09:17:26 927134] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:17:26 927141] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7C79BC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK |recv_time:1746004646926812|dcid:a9d35b832aba23f8e5ab0ddf|dcid_seq:0|
[2025/04/30 09:17:26 927150] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:PATH_IDLE|expire:1746004766926812|now:1746004646926812|interv:120000000|
[2025/04/30 09:17:26 927156] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:CONN_IDLE|expire:1746004766926812|now:1746004646926812|interv:120000000|
[2025/04/30 09:17:26 927161] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648369372|pq_index:0|
[2025/04/30 09:17:26 927167] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004646895789|
[2025/04/30 09:17:26 927172] [debug] |xqc_engine_main_logic|BEGIN|now:1746004646927172|
[2025/04/30 09:17:26 927183] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004646927180|
[2025/04/30 09:17:26 927202] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_get_perf_class|conn:0000558C0E7C79BC|path_id:0|path_srtt:95182|min_srtt:95182|path_bw:18803|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:26 927209] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:37|cwnd:48785|conn:0000558C0E7C79BC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:26 927215] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C79BC|path_id:0|path_srtt:95182|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:26 927221] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:6|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:26 927228] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:26 927233] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:37|cwnd:48785|conn:0000558C0E7C79BC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:26 927239] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:26 927245] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:26 927302] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:11|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37|now:1746004646927255|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:26 927311] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:11|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:26 927318] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:2870|
[2025/04/30 09:17:26 927323] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004647003059|now:1746004646927323|interval:75736|
[2025/04/30 09:17:26 927329] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647003059|now:1746004646927323|interv:75736|
[2025/04/30 09:17:26 927334] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48785|inflight:1070|
[2025/04/30 09:17:26 927341] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004647003059|
[2025/04/30 09:17:26 927347] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004647003059|
[2025/04/30 09:17:26 927353] [debug] |xqc_engine_wakeup_after|wakeup:1746004647003059|now:1746004646927352|diff:75707|
[2025/04/30 09:17:26 927362] [debug] |xqc_engine_main_logic|END|now:1746004646927180|
[2025/04/30 09:17:26 927373] [debug] |xqc_engine_main_logic|BEGIN|now:1746004646927372|
[2025/04/30 09:17:26 927380] [debug] |xqc_engine_wakeup_after|wakeup:1746004647003059|now:1746004646927380|diff:75679|
[2025/04/30 09:17:26 927386] [debug] |xqc_engine_main_logic|END|now:1746004646927372|
[2025/04/30 09:17:27 003515] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647003515|
[2025/04/30 09:17:27 003534] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647003059|pq_index:0|
[2025/04/30 09:17:27 003541] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004646927180|
[2025/04/30 09:17:27 003549] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004647003547|
[2025/04/30 09:17:27 003564] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004647003059|now:1746004647003547|
[2025/04/30 09:17:27 003569] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:27 003575] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:27 003580] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:17:27 003586] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:27 003591] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:27 003598] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:7|po_sent_time:1746004646895980|lost_send_time:1746004646896468|loss_delay:107079|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:17:27 003604] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004646895980u|
[2025/04/30 09:17:27 003609] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:27 003614] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:623570|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 003621] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 003626] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 003631] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:17:27 003636] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647576825|now:1746004647003614|interv:573211|
[2025/04/30 09:17:27 003641] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004647576825|now:1746004647003614|interval:573211|pto_count:0|srtt:95182
[2025/04/30 09:17:27 003649] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_get_perf_class|conn:0000558C0E7C79BC|path_id:0|path_srtt:95182|min_srtt:95182|path_bw:18803|loss_rate:50.00|path_pto:0|
[2025/04/30 09:17:27 003655] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:1033|cwnd:48785|conn:0000558C0E7C79BC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 003661] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7C79BC|path_id:0|path_srtt:95182|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 003668] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:9|size:37|reinj:0|path_class:4|
[2025/04/30 09:17:27 003674] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:9|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:27 003680] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:1033|cwnd:48785|conn:0000558C0E7C79BC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 003685] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:27 003691] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:12-16|next_skip_chance:1746004648949401|current_time:1746004647003691|
[2025/04/30 09:17:27 003701] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:17:27 003754] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:17|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1033|now:1746004647003714|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 003762] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:17|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:27 003769] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2870|
[2025/04/30 09:17:27 003774] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:623570|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 003780] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 003785] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 003790] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:17:27 003794] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647653284|now:1746004647003774|interv:649510|
[2025/04/30 09:17:27 003800] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004647653284|now:1746004647003774|interval:649510|pto_count:0|srtt:95182
[2025/04/30 09:17:27 003805] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48785|inflight:1070|
[2025/04/30 09:17:27 003812] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004647653284|
[2025/04/30 09:17:27 003818] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004647653284|
[2025/04/30 09:17:27 003823] [debug] |xqc_engine_wakeup_after|wakeup:1746004647653284|now:1746004647003823|diff:649461|
[2025/04/30 09:17:27 003828] [debug] |xqc_engine_main_logic|END|now:1746004647003547|
[2025/04/30 09:17:27 269949] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:CONN_IDLE|expire:1746004707269947|now:1746004647269947|interv:60000000|
[2025/04/30 09:17:27 269985] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:PATH_IDLE|expire:1746004707269985|now:1746004647269985|interv:60000000|
[2025/04/30 09:17:27 269997] [debug] |xqc_path_create|path:0|dcid:|scid:725a18a347e0fbf27ce7b316|create_path_count:1|
[2025/04/30 09:17:27 270008] [debug] |scid:725a18a347e0fbf27ce7b316|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 09:17:27 270017] [debug] |xqc_path_init|path:0|dcid:|scid:725a18a347e0fbf27ce7b316|state:2|
[2025/04/30 09:17:27 270025] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_create|success|scid:725a18a347e0fbf27ce7b316|dcid:|conn:0000558C0E7CC12C|
[2025/04/30 09:17:27 270035] [info] |scid:725a18a347e0fbf27ce7b316|xqc_conn_server_create|hash odcid conn|odcid:0dddaf0cba8746d0|conn:0000558C0E7CC12C|
[2025/04/30 09:17:27 270050] [info] |scid:725a18a347e0fbf27ce7b316|xqc_conn_get_local_transport_params|generate sr_token[143fce9cbc3381f3be9d518a614c1490] for cid[0dddaf0cba8746d0]
[2025/04/30 09:17:27 270077] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:27 270086] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7CC12C|size:1220|state:S_INIT|recv_time:1746004647269911|
[2025/04/30 09:17:27 270211] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:27 270225] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:27 270232] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:27 270236] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:27 270244] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:17:27 270248] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:27 270253] [info] |scid:725a18a347e0fbf27ce7b316|xqc_conn_check_token|token empty|
[2025/04/30 09:17:27 270257] [info] |scid:725a18a347e0fbf27ce7b316|xqc_process_crypto_frame|check_token fail|conn:0000558C0E7CC12C|addr or cid not avail|
[2025/04/30 09:17:27 270262] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:27 270267] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:27 270271] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:27 270275] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:27 270335] [info] |scid:725a18a347e0fbf27ce7b316|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:27 270507] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:27 270512] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:27 270516] [warn] |scid:725a18a347e0fbf27ce7b316|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:27 270740] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:27 270746] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:27 270751] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:27 270756] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:27 270760] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:27 270764] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:27 270768] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:27 270777] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:27 270782] [debug] |scid:725a18a347e0fbf27ce7b316|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 09:17:27 270787] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:17:27 270792] [info] |scid:725a18a347e0fbf27ce7b316|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7CC12C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004647269911|dcid:0dddaf0cba8746d0|dcid_seq:0|
[2025/04/30 09:17:27 270798] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:PATH_IDLE|expire:1746004707269911|now:1746004647269911|interv:60000000|
[2025/04/30 09:17:27 270802] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:CONN_IDLE|expire:1746004707269911|now:1746004647269911|interv:60000000|
[2025/04/30 09:17:27 270807] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647270807|
[2025/04/30 09:17:27 270812] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_process_conn|conn:0000558C0E7CC12C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004647270811|
[2025/04/30 09:17:27 270817] [info] |scid:725a18a347e0fbf27ce7b316|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:27 270826] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:27 270831] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_crypto_write_streams|
[2025/04/30 09:17:27 270835] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:27 270839] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:27 270845] [info] |scid:725a18a347e0fbf27ce7b316|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004647270845|
[2025/04/30 09:17:27 270850] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:27 270854] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_crypto_write_streams|
[2025/04/30 09:17:27 270858] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:27 270862] [info] |scid:725a18a347e0fbf27ce7b316|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004647270862|
[2025/04/30 09:17:27 270867] [info] |scid:725a18a347e0fbf27ce7b316|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004647270867|
[2025/04/30 09:17:27 270896] [info] |scid:725a18a347e0fbf27ce7b316|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004647270895|
[2025/04/30 09:17:27 270901] [info] |scid:725a18a347e0fbf27ce7b316|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004647270901|
[2025/04/30 09:17:27 270905] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:27 270911] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_gen_ack_frame|largest_recv:0|ack_delay:1000|first_ack_range:0|largest_pkt_recv_time:1746004647269911|
[2025/04/30 09:17:27 270915] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:27 270919] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:17:27 270924] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:27 270930] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_path_get_perf_class|conn:0000558C0E7CC12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:27 270935] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7CC12C|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 09:17:27 270940] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:27 270944] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_path_get_perf_class|conn:0000558C0E7CC12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:27 270949] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7CC12C|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 09:17:27 270953] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:27 270957] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_path_get_perf_class|conn:0000558C0E7CC12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:27 270962] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7CC12C|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 09:17:27 270969] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:27 270973] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_path_get_perf_class|conn:0000558C0E7CC12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:27 270977] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7CC12C|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 09:17:27 270982] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:17:27 270986] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_path_get_perf_class|conn:0000558C0E7CC12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:27 270990] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7CC12C|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 09:17:27 270994] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:27 270998] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 271004] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:27 271009] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:27 271050] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004647271017|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 271057] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|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 09:17:27 271062] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:27 271068] [debug] |scid:725a18a347e0fbf27ce7b316|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:26|
[2025/04/30 09:17:27 271076] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:27 271083] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 271089] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:27 271095] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648021017|now:1746004647271067|interv:749950|
[2025/04/30 09:17:27 271102] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:0|expire:1746004648021017|now:1746004647271067|interval:749950|pto_count:0|srtt:250000
[2025/04/30 09:17:27 271110] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:27 271118] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:27 271125] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:27 271164] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004647271140|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 271170] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 271176] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:27 271184] [debug] |scid:725a18a347e0fbf27ce7b316|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:26|
[2025/04/30 09:17:27 271191] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:27 271198] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:27 271204] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:27 271211] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648021017|now:1746004647271184|interv:749833|
[2025/04/30 09:17:27 271217] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:0|expire:1746004648021017|now:1746004647271184|interval:749833|pto_count:0|srtt:250000
[2025/04/30 09:17:27 271224] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:27 271229] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:27 271233] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:27 271263] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004647271240|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 271268] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 271276] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:27 271283] [debug] |scid:725a18a347e0fbf27ce7b316|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:26|
[2025/04/30 09:17:27 271291] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:27 271297] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:27 271303] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:27 271310] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648021017|now:1746004647271283|interv:749734|
[2025/04/30 09:17:27 271314] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:0|expire:1746004648021017|now:1746004647271283|interval:749734|pto_count:0|srtt:250000
[2025/04/30 09:17:27 271319] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:27 271324] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:27 271333] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:27 271362] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004647271339|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 271368] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 271376] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:27 271383] [debug] |scid:725a18a347e0fbf27ce7b316|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:26|
[2025/04/30 09:17:27 271389] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:27 271396] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:17:27 271402] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:27 271409] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648021017|now:1746004647271382|interv:749635|
[2025/04/30 09:17:27 271414] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:0|expire:1746004648021017|now:1746004647271382|interval:749635|pto_count:0|srtt:250000
[2025/04/30 09:17:27 271418] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:17:27 271423] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:27 271428] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:27 271455] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004647271434|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 271461] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 271468] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:17:27 271475] [debug] |scid:725a18a347e0fbf27ce7b316|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:26|
[2025/04/30 09:17:27 271482] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:27 271489] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:27 271495] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:27 271502] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648021017|now:1746004647271474|interv:749543|
[2025/04/30 09:17:27 271506] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:0|expire:1746004648021017|now:1746004647271474|interval:749543|pto_count:0|srtt:250000
[2025/04/30 09:17:27 271516] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:17:27 271521] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:27 271526] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:27 271553] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004647271532|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 271559] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 271567] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_next_wakeup_time|wakeup_time:1746004648021017|
[2025/04/30 09:17:27 271575] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_wakeup_queue|next_tick_time:1746004648021017|
[2025/04/30 09:17:27 271582] [debug] |xqc_engine_wakeup_after|wakeup:1746004647653284|now:1746004647271582|diff:381702|
[2025/04/30 09:17:27 271590] [debug] |xqc_engine_main_logic|END|now:1746004647270811|
[2025/04/30 09:17:27 271599] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647271599|
[2025/04/30 09:17:27 271604] [debug] |xqc_engine_wakeup_after|wakeup:1746004647653284|now:1746004647271604|diff:381680|
[2025/04/30 09:17:27 271608] [debug] |xqc_engine_main_logic|END|now:1746004647271599|
[2025/04/30 09:17:27 304264] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7CC12C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004647304262|
[2025/04/30 09:17:27 304283] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:27 304291] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:17:27 304302] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:27 304309] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:27 304321] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:27 304327] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:27 304334] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|conn:0000558C0E7CC12C|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 09:17:27 304344] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004647271017|is_app_limited:1|send_elapse:0|ack_elapse:33245|ctl_first_sent_time:1746004647271017|lagest_ack_time:1746004647304262|curr_delivered:1184|
[2025/04/30 09:17:27 304354] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_sent_time_update:1746004647271017|
[2025/04/30 09:17:27 304362] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:27 304370] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7CC12C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33245|ack_delay:512|
[2025/04/30 09:17:27 304378] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7CC12C|srtt:33245|rttvar:16622|minrtt:33245|latest_rtt:33245|ack_delay:512|
[2025/04/30 09:17:27 304387] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:27 304393] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:27 304405] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|srtt:33245|rtt_var:16622|pto_duration:99733|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 304411] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 304416] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:27 304421] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:27 304425] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647371167|now:1746004647304404|interv:66763|
[2025/04/30 09:17:27 304431] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:1|expire:1746004647371167|now:1746004647304404|interval:66763|pto_count:0|srtt:33245
[2025/04/30 09:17:27 304436] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33245, delivered 1184|rate 35614|lost 0|
[2025/04/30 09:17:27 304442] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:27 304448] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35614) in round 1|
[2025/04/30 09:17:27 304453] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_min_rtt|probertt expire|rtt:33245, old_rtt:2147483647|
[2025/04/30 09:17:27 304458] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_min_rtt|minrtt expire|rtt:33245, old_rtt:2147483647|
[2025/04/30 09:17:27 304463] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:17:27 304468] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004647271017|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:27 304474] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004647271017|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:27 304480] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3987710|bw:35614|cwnd:47136|full_bw_reached:0|inflight:857|srtt:33245|latest_rtt:33245|min_rtt:33245|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:27 304487] [stats] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:857|mode:0|applimit:0|pacing_rate:3987710|bw:35614|srtt:33245|latest_rtt:33245|min_rtt:33245|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34540|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:17:27 304494] [info] |scid:725a18a347e0fbf27ce7b316|xqc_conn_addr_validated|Address Validated|conn:0000558C0E7CC12C|role:1|
[2025/04/30 09:17:27 304500] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:27 304506] [info] |scid:725a18a347e0fbf27ce7b316|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7CC12C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004647304262|dcid:725a18a347e0fbf27ce7b316|dcid_seq:0|
[2025/04/30 09:17:27 304512] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:17:27 304518] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:27 304523] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:27 304534] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:17:27 304539] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:27 304545] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|conn:0000558C0E7CC12C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:0|
[2025/04/30 09:17:27 304551] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004647271017|is_app_limited:1|send_elapse:123|ack_elapse:33245|ctl_first_sent_time:1746004647271140|lagest_ack_time:1746004647304262|curr_delivered:1351|
[2025/04/30 09:17:27 304557] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_sent_time_update:1746004647271140|
[2025/04/30 09:17:27 304562] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:27 304567] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|conn:0000558C0E7CC12C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:17:27 304572] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004647271017|is_app_limited:1|send_elapse:322|ack_elapse:33245|ctl_first_sent_time:1746004647271339|lagest_ack_time:1746004647304262|curr_delivered:1460|
[2025/04/30 09:17:27 304578] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_sent_time_update:1746004647271339|
[2025/04/30 09:17:27 304583] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:27 304588] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7CC12C|srtt:33245|rttvar:16622|minrtt:33245|latest_rtt:32923|ack_delay:0|
[2025/04/30 09:17:27 304593] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7CC12C|srtt:33205|rttvar:12547|minrtt:32923|latest_rtt:32923|ack_delay:0|
[2025/04/30 09:17:27 304599] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:27 304604] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:27 304609] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:1|expire:1746004647308595|now:1746004647304609|interval:3986|
[2025/04/30 09:17:27 304614] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647308595|now:1746004647304609|interv:3986|
[2025/04/30 09:17:27 304619] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_generate_sample|sampler: send_elapse 322, ack_elapse 33245, delivered 1460|rate 43916|lost 0|
[2025/04/30 09:17:27 304625] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (43916) in round 1|
[2025/04/30 09:17:27 304630] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_min_rtt|probertt expire|rtt:32923, old_rtt:33245|
[2025/04/30 09:17:27 304639] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_min_rtt|minrtt expire|rtt:32923, old_rtt:33245|
[2025/04/30 09:17:27 304644] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2920|
[2025/04/30 09:17:27 304649] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:276|po_sent_time:1746004647271339|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:27 304658] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:276|po_sent_time:1746004647271339|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:27 304663] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3987710|bw:43916|cwnd:47412|full_bw_reached:0|inflight:581|srtt:33205|latest_rtt:32923|min_rtt:32923|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:27 304670] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:27 304675] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:27 304682] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:27 304687] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:1|expire:1746004647308595|now:1746004647304687|interval:3908|
[2025/04/30 09:17:27 304693] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647308595|now:1746004647304687|interv:3908|
[2025/04/30 09:17:27 304699] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:17:27 304704] [info] |scid:725a18a347e0fbf27ce7b316|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7CC12C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004647304262|dcid:725a18a347e0fbf27ce7b316|dcid_seq:0|
[2025/04/30 09:17:27 304710] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:PATH_IDLE|expire:1746004707304262|now:1746004647304262|interv:60000000|
[2025/04/30 09:17:27 304715] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:CONN_IDLE|expire:1746004707304262|now:1746004647304262|interv:60000000|
[2025/04/30 09:17:27 304720] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648021017|pq_index:2|
[2025/04/30 09:17:27 304726] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_active_queue|last_ticked_time:1746004647270811|
[2025/04/30 09:17:27 304731] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647304731|
[2025/04/30 09:17:27 304737] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_process_conn|conn:0000558C0E7CC12C|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:1746004647304736|
[2025/04/30 09:17:27 304745] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_next_wakeup_time|wakeup_time:1746004647308595|
[2025/04/30 09:17:27 304750] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_wakeup_queue|next_tick_time:1746004647308595|
[2025/04/30 09:17:27 304755] [debug] |xqc_engine_wakeup_after|wakeup:1746004647308595|now:1746004647304755|diff:3840|
[2025/04/30 09:17:27 304761] [debug] |xqc_engine_main_logic|END|now:1746004647304736|
[2025/04/30 09:17:27 304767] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647304767|
[2025/04/30 09:17:27 304772] [debug] |xqc_engine_wakeup_after|wakeup:1746004647308595|now:1746004647304772|diff:3823|
[2025/04/30 09:17:27 304777] [debug] |xqc_engine_main_logic|END|now:1746004647304767|
[2025/04/30 09:17:27 308853] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647308853|
[2025/04/30 09:17:27 308862] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647308595|pq_index:0|
[2025/04/30 09:17:27 308868] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_active_queue|last_ticked_time:1746004647304736|
[2025/04/30 09:17:27 308893] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_process_conn|conn:0000558C0E7CC12C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004647308892|
[2025/04/30 09:17:27 308904] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004647308595|now:1746004647308892|
[2025/04/30 09:17:27 308909] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:27 308914] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:27 308919] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:27 308925] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:18446744073709551615|po_sent_time:1746004647271240|lost_send_time:1746004647271537|loss_delay:37355|frame:CRYPTO |repair:32|
[2025/04/30 09:17:27 308931] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004647271240u|
[2025/04/30 09:17:27 308936] [stats] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004647308892|lost_count:1|send_count:5|pkt_num:1|po_send_time:1746004647271240|srtt:33205|cwnd:47412|bw:43916|conn_life:38946|now:0|last_lost_time:38946|
[2025/04/30 09:17:27 308942] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:27 308947] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|srtt:33205|rtt_var:12547|pto_duration:83393|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 308953] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 308958] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:27 308963] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:27 308968] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647354827|now:1746004647308947|interv:45880|
[2025/04/30 09:17:27 308973] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:1|expire:1746004647354827|now:1746004647308947|interval:45880|pto_count:0|srtt:33205
[2025/04/30 09:17:27 308979] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_path_get_perf_class|conn:0000558C0E7CC12C|path_id:0|path_srtt:33205|min_srtt:33205|path_bw:43916|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:27 308985] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:81|cwnd:47412|conn:0000558C0E7CC12C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 308991] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7CC12C|path_id:0|path_srtt:33205|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 308997] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:27 309003] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:27 309009] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:81|cwnd:47412|conn:0000558C0E7CC12C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 309014] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:27 309020] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:27 309065] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:4|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004647309032|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 309073] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:4|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:27 309080] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:17:27 309088] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|srtt:33205|rtt_var:12547|pto_duration:83393|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 309098] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 309105] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 581|
[2025/04/30 09:17:27 309114] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:27 309122] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647392425|now:1746004647309088|interv:83337|
[2025/04/30 09:17:27 309130] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:1|expire:1746004647392425|now:1746004647309088|interval:83337|pto_count:0|srtt:33205
[2025/04/30 09:17:27 309140] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47412|inflight:581|
[2025/04/30 09:17:27 309150] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_next_wakeup_time|wakeup_time:1746004647392425|
[2025/04/30 09:17:27 309156] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_wakeup_queue|next_tick_time:1746004647392425|
[2025/04/30 09:17:27 309162] [debug] |xqc_engine_wakeup_after|wakeup:1746004647392425|now:1746004647309161|diff:83264|
[2025/04/30 09:17:27 309167] [debug] |xqc_engine_main_logic|END|now:1746004647308892|
[2025/04/30 09:17:27 340620] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7CC12C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004647340618|
[2025/04/30 09:17:27 340640] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:17:27 340651] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:17:27 340659] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:27 340666] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:17:27 340672] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:27 340678] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|conn:0000558C0E7CC12C|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 09:17:27 340684] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2041|prior_delivered:0|prior_time:1746004647271017|is_app_limited:1|send_elapse:417|ack_elapse:69601|ctl_first_sent_time:1746004647271434|lagest_ack_time:1746004647340618|curr_delivered:1541|
[2025/04/30 09:17:27 340694] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_sent_time_update:1746004647271434|
[2025/04/30 09:17:27 340703] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:27 340711] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|conn:0000558C0E7CC12C|path:0|pkt_num:4|origin_pktnum:1|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:17:27 340728] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:581|prior_delivered:1460|prior_time:1746004647304262|is_app_limited:1|send_elapse:37693|ack_elapse:36356|ctl_first_sent_time:1746004647309032|lagest_ack_time:1746004647340618|curr_delivered:2041|
[2025/04/30 09:17:27 340738] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_sent_time_update:1746004647309032|
[2025/04/30 09:17:27 340746] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:27 340755] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7CC12C|srtt:33205|rttvar:12547|minrtt:32923|latest_rtt:31586|ack_delay:512|
[2025/04/30 09:17:27 340764] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7CC12C|srtt:32939|rttvar:9943|minrtt:31586|latest_rtt:31586|ack_delay:512|
[2025/04/30 09:17:27 340772] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:17:27 340780] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:27 340786] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7CC12C|path:0|
[2025/04/30 09:17:27 340791] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:27 340796] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_generate_sample|sampler: send_elapse 37693, ack_elapse 36356, delivered 581|rate 15414|lost 1|
[2025/04/30 09:17:27 340801] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:27 340806] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_min_rtt|probertt expire|rtt:31586, old_rtt:32923|
[2025/04/30 09:17:27 340811] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_min_rtt|minrtt expire|rtt:31586, old_rtt:32923|
[2025/04/30 09:17:27 340816] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2920|
[2025/04/30 09:17:27 340821] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47412|packet_lost:0|acked:581|po_sent_time:1746004647309032|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2041|
[2025/04/30 09:17:27 340827] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47412|packet_lost:0|acked:581|po_sent_time:1746004647309032|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2041|
[2025/04/30 09:17:27 340833] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3987710|bw:43916|cwnd:47993|full_bw_reached:0|inflight:0|srtt:32939|latest_rtt:31586|min_rtt:31586|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:27 340840] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:27 340846] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:27 340851] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:27 340856] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:27 340989] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:27 341000] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:27 341006] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647392425|pq_index:0|
[2025/04/30 09:17:27 341018] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_active_queue|last_ticked_time:1746004647308892|
[2025/04/30 09:17:27 341023] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:27 341028] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:27 341034] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:27 341039] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7CC12C|path:0|
[2025/04/30 09:17:27 341044] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:27 341050] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:27 341056] [debug] |scid:725a18a347e0fbf27ce7b316|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 09:17:27 341062] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:17:27 341068] [info] |scid:725a18a347e0fbf27ce7b316|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7CC12C|path:0|size:103|pkt_type:HSK|pkt_num:4|frame:ACK CRYPTO |recv_time:1746004647340618|dcid:725a18a347e0fbf27ce7b316|dcid_seq:0|
[2025/04/30 09:17:27 341074] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:PATH_IDLE|expire:1746004707340618|now:1746004647340618|interv:60000000|
[2025/04/30 09:17:27 341079] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:CONN_IDLE|expire:1746004707340618|now:1746004647340618|interv:60000000|
[2025/04/30 09:17:27 341084] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647341084|
[2025/04/30 09:17:27 341090] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_process_conn|conn:0000558C0E7CC12C|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:1746004647341089|
[2025/04/30 09:17:27 341096] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E7CC12C|
[2025/04/30 09:17:27 341101] [info] |scid:725a18a347e0fbf27ce7b316|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E7CC12C|
[2025/04/30 09:17:27 341106] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:27 341111] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7CC12C|path:0|
[2025/04/30 09:17:27 341116] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:27 341122] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_gen_token|expire:1746609447|
[2025/04/30 09:17:27 341129] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:27 341134] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:27 341139] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_crypto_write_streams|
[2025/04/30 09:17:27 341144] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:27 341149] [info] |scid:725a18a347e0fbf27ce7b316|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004647341149|
[2025/04/30 09:17:27 341155] [info] |scid:725a18a347e0fbf27ce7b316|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004647341155|
[2025/04/30 09:17:27 341164] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:27 341170] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_gen_ack_frame|largest_recv:4|ack_delay:552|first_ack_range:0|largest_pkt_recv_time:1746004647340618|
[2025/04/30 09:17:27 341176] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:17:27 341181] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 09:17:27 341185] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:17:27 341191] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:27 341202] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d62ba9927f3fceade56f8049|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:27 341212] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:833248c2918a82e416eeb964|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:27 341218] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_path_get_perf_class|conn:0000558C0E7CC12C|path_id:0|path_srtt:32939|min_srtt:32939|path_bw:43916|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:27 341224] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7CC12C|path_id:0|path_srtt:32939|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 341230] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:27 341235] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_path_get_perf_class|conn:0000558C0E7CC12C|path_id:0|path_srtt:32939|min_srtt:32939|path_bw:43916|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:27 341241] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7CC12C|path_id:0|path_srtt:32939|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 341246] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:27 341252] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_path_get_perf_class|conn:0000558C0E7CC12C|path_id:0|path_srtt:32939|min_srtt:32939|path_bw:43916|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:27 341257] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7CC12C|path_id:0|path_srtt:32939|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 341263] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:27 341268] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_path_get_perf_class|conn:0000558C0E7CC12C|path_id:0|path_srtt:32939|min_srtt:32939|path_bw:43916|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:27 341273] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7CC12C|path_id:0|path_srtt:32939|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 341279] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:27 341284] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 341289] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_path_get_perf_class|conn:0000558C0E7CC12C|path_id:0|path_srtt:32939|min_srtt:32939|path_bw:43916|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:27 341295] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7CC12C|path_id:0|path_srtt:32939|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 341302] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:27 341306] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_path_get_perf_class|conn:0000558C0E7CC12C|path_id:0|path_srtt:32939|min_srtt:32939|path_bw:43916|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:27 341310] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7CC12C|path_id:0|path_srtt:32939|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 341315] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:27 341319] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:27 341324] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:27 341359] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004647341331|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 341366] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 341372] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:27 341379] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|srtt:32939|rtt_var:9943|pto_duration:72711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 341387] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 341393] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 341400] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:27 341407] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647440042|now:1746004647341379|interv:98663|
[2025/04/30 09:17:27 341414] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:2|expire:1746004647440042|now:1746004647341379|interval:98663|pto_count:0|srtt:32939
[2025/04/30 09:17:27 341421] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:6|
[2025/04/30 09:17:27 341429] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:27 341435] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:27 341464] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004647341441|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 341471] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 341478] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:27 341485] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|srtt:32939|rtt_var:9943|pto_duration:72711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 341498] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 341504] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 341511] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:27 341517] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647440152|now:1746004647341485|interv:98667|
[2025/04/30 09:17:27 341524] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:2|expire:1746004647440152|now:1746004647341485|interval:98667|pto_count:0|srtt:32939
[2025/04/30 09:17:27 341531] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:22|
[2025/04/30 09:17:27 341539] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:27 341545] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:27 341583] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004647341556|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 341593] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 341600] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:27 341607] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|srtt:32939|rtt_var:9943|pto_duration:72711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 341614] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 341620] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 341626] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:27 341632] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647440267|now:1746004647341606|interv:98661|
[2025/04/30 09:17:27 341637] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:2|expire:1746004647440267|now:1746004647341606|interval:98661|pto_count:0|srtt:32939
[2025/04/30 09:17:27 341642] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:304|
[2025/04/30 09:17:27 341647] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:27 341652] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:27 341690] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004647341663|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 341700] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 341718] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:27 341723] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|srtt:32939|rtt_var:9943|pto_duration:72711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 341727] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 341731] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 341735] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:27 341739] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647440374|now:1746004647341722|interv:98652|
[2025/04/30 09:17:27 341743] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:2|expire:1746004647440374|now:1746004647341722|interval:98652|pto_count:0|srtt:32939
[2025/04/30 09:17:27 341748] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:587|
[2025/04/30 09:17:27 341753] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:27 341757] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:27 341784] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:5|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004647341763|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 341790] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:5|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 341795] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:27 341799] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:27 341819] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:4|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004647341805|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 341824] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:4|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 341829] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:27 341833] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|srtt:32939|rtt_var:9943|pto_duration:72711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 341837] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 341841] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 341845] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:27 341848] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647440516|now:1746004647341832|interv:98684|
[2025/04/30 09:17:27 341852] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:2|expire:1746004647440516|now:1746004647341832|interval:98684|pto_count:0|srtt:32939
[2025/04/30 09:17:27 341861] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:624|
[2025/04/30 09:17:27 341865] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:27 341869] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:27 341911] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004647341890|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 341919] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 341924] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:27 341928] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|srtt:32939|rtt_var:9943|pto_duration:72711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 341932] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 341936] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 341940] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:27 341944] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647440601|now:1746004647341928|interv:98673|
[2025/04/30 09:17:27 341948] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:2|expire:1746004647440601|now:1746004647341928|interval:98673|pto_count:0|srtt:32939
[2025/04/30 09:17:27 341953] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:661|
[2025/04/30 09:17:27 341958] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_next_wakeup_time|wakeup_time:1746004647440601|
[2025/04/30 09:17:27 341962] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_wakeup_queue|next_tick_time:1746004647440601|
[2025/04/30 09:17:27 341966] [debug] |xqc_engine_wakeup_after|wakeup:1746004647440601|now:1746004647341966|diff:98635|
[2025/04/30 09:17:27 341971] [debug] |xqc_engine_main_logic|END|now:1746004647341089|
[2025/04/30 09:17:27 341976] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647341976|
[2025/04/30 09:17:27 341980] [debug] |xqc_engine_wakeup_after|wakeup:1746004647440601|now:1746004647341980|diff:98621|
[2025/04/30 09:17:27 341984] [debug] |xqc_engine_main_logic|END|now:1746004647341976|
[2025/04/30 09:17:27 441136] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647441136|
[2025/04/30 09:17:27 441157] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647440601|pq_index:0|
[2025/04/30 09:17:27 441164] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_active_queue|last_ticked_time:1746004647341089|
[2025/04/30 09:17:27 441171] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_process_conn|conn:0000558C0E7CC12C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004647441169|
[2025/04/30 09:17:27 441178] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004647440601|now:1746004647441169|
[2025/04/30 09:17:27 441193] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:27 441198] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7CC12C|path:0|bytes_in_flight:661|
[2025/04/30 09:17:27 441204] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|srtt:32939|rtt_var:9943|pto_duration:72711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 441210] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 441215] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 441220] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:27 441225] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:27 441231] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_send_probe_pkt|conn:0000558C0E7CC12C|path:0|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:17:27 441238] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_send_probe_pkt|conn:0000558C0E7CC12C|path:0|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:17:27 441246] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7CC12C|pto_count:1
[2025/04/30 09:17:27 441252] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|srtt:32939|rtt_var:9943|pto_duration:145422|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:27 441257] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 441262] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 441267] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 639|
[2025/04/30 09:17:27 441272] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647539312|now:1746004647441251|interv:98061|
[2025/04/30 09:17:27 441277] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:2|expire:1746004647539312|now:1746004647441251|interval:98061|pto_count:1|srtt:32939
[2025/04/30 09:17:27 441285] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 441291] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 441297] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:27 441303] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:27 441359] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:6|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:639|now:1746004647441316|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 441367] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:6|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 441373] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|path:0|inflight:639|applimit:0|
[2025/04/30 09:17:27 441384] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|srtt:32939|rtt_var:9943|pto_duration:145422|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:27 441390] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 441395] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 441400] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 645|
[2025/04/30 09:17:27 441405] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647638738|now:1746004647441384|interv:197354|
[2025/04/30 09:17:27 441410] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:2|expire:1746004647638738|now:1746004647441384|interval:197354|pto_count:1|srtt:32939
[2025/04/30 09:17:27 441415] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:645|
[2025/04/30 09:17:27 441422] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:1|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:27 441427] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:27 441456] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:7|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:645|now:1746004647441434|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 441463] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:7|origin_pktnum:1|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 441469] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|path:0|inflight:645|applimit:0|
[2025/04/30 09:17:27 441474] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|srtt:32939|rtt_var:9943|pto_duration:145422|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:27 441479] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 441484] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 441489] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:27 441495] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647638856|now:1746004647441474|interv:197382|
[2025/04/30 09:17:27 441499] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:2|expire:1746004647638856|now:1746004647441474|interval:197382|pto_count:1|srtt:32939
[2025/04/30 09:17:27 441504] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:661|
[2025/04/30 09:17:27 441509] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_next_wakeup_time|wakeup_time:1746004647638856|
[2025/04/30 09:17:27 441513] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_wakeup_queue|next_tick_time:1746004647638856|
[2025/04/30 09:17:27 441517] [debug] |xqc_engine_wakeup_after|wakeup:1746004647638856|now:1746004647441517|diff:197339|
[2025/04/30 09:17:27 441521] [debug] |xqc_engine_main_logic|END|now:1746004647441169|
[2025/04/30 09:17:27 471958] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7CC12C|size:42|state:ESTABED|recv_time:1746004647471956|
[2025/04/30 09:17:27 471979] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:725a18a347e0fbf27ce7b316|spin_bit:0|
[2025/04/30 09:17:27 472001] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:27 472009] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:27 472019] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:17:27 472027] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:27 472038] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|conn:0000558C0E7CC12C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:0|
[2025/04/30 09:17:27 472047] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2041|prior_time:1746004647341331|is_app_limited:0|send_elapse:0|ack_elapse:130625|ctl_first_sent_time:1746004647341331|lagest_ack_time:1746004647471956|curr_delivered:2047|
[2025/04/30 09:17:27 472056] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_sent_time_update:1746004647341331|
[2025/04/30 09:17:27 472064] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 09:17:27 472072] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|conn:0000558C0E7CC12C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:1|
[2025/04/30 09:17:27 472080] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2041|prior_time:1746004647341331|is_app_limited:0|send_elapse:0|ack_elapse:130625|ctl_first_sent_time:1746004647341331|lagest_ack_time:1746004647471956|curr_delivered:2063|
[2025/04/30 09:17:27 472089] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_sent_time_update:1746004647341441|
[2025/04/30 09:17:27 472097] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 09:17:27 472105] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|conn:0000558C0E7CC12C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:2|
[2025/04/30 09:17:27 472114] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2041|prior_time:1746004647341331|is_app_limited:0|send_elapse:0|ack_elapse:130625|ctl_first_sent_time:1746004647341331|lagest_ack_time:1746004647471956|curr_delivered:2345|
[2025/04/30 09:17:27 472120] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_sent_time_update:1746004647341556|
[2025/04/30 09:17:27 472125] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:17:27 472131] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|conn:0000558C0E7CC12C|path:0|pkt_num:4|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:4|
[2025/04/30 09:17:27 472136] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2041|prior_time:1746004647341331|is_app_limited:0|send_elapse:0|ack_elapse:130625|ctl_first_sent_time:1746004647341331|lagest_ack_time:1746004647471956|curr_delivered:2382|
[2025/04/30 09:17:27 472142] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_sent_time_update:1746004647341805|
[2025/04/30 09:17:27 472147] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:27 472158] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|conn:0000558C0E7CC12C|path:0|pkt_num:6|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:17:27 472163] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2041|prior_time:1746004647341331|is_app_limited:0|send_elapse:0|ack_elapse:130625|ctl_first_sent_time:1746004647341331|lagest_ack_time:1746004647471956|curr_delivered:2388|
[2025/04/30 09:17:27 472169] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_sent_time_update:1746004647441316|
[2025/04/30 09:17:27 472174] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:27 472179] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7CC12C|srtt:32939|rttvar:9943|minrtt:31586|latest_rtt:30640|ack_delay:0|
[2025/04/30 09:17:27 472185] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7CC12C|srtt:32652|rttvar:8032|minrtt:30640|latest_rtt:30640|ack_delay:0|
[2025/04/30 09:17:27 472190] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:7|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:17:27 472196] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:18446744073709551615|thresh:7|
[2025/04/30 09:17:27 472202] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:18446744073709551615|po_sent_time:1746004647341663|lost_send_time:1746004647406652|loss_delay:65304|frame:CRYPTO |repair:32|
[2025/04/30 09:17:27 472208] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:5|lost_pn:18446744073709551615|po_sent_time:1746004647341890|lost_send_time:1746004647406652|loss_delay:65304|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:17:27 472214] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004647341890u|
[2025/04/30 09:17:27 472219] [stats] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:163064|lost_count:2|send_count:9|pkt_num:5|po_send_time:1746004647341890|srtt:32652|cwnd:47993|bw:43916|conn_life:202010|now:0|last_lost_time:202010|
[2025/04/30 09:17:27 472225] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:27 472231] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7CC12C|path:0|
[2025/04/30 09:17:27 472236] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:27 472240] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 130625, delivered 347|rate 2656|lost 3|
[2025/04/30 09:17:27 472246] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:27 472251] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2656) in round 3|
[2025/04/30 09:17:27 472256] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_min_rtt|probertt expire|rtt:30640, old_rtt:31586|
[2025/04/30 09:17:27 472261] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_min_rtt|minrtt expire|rtt:30640, old_rtt:31586|
[2025/04/30 09:17:27 472266] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1162|
[2025/04/30 09:17:27 472271] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47993|packet_lost:2|acked:347|po_sent_time:1746004647441316|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2388|
[2025/04/30 09:17:27 472281] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47993|packet_lost:2|acked:347|po_sent_time:1746004647441316|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2388|
[2025/04/30 09:17:27 472287] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3987710|bw:43916|cwnd:48340|full_bw_reached:0|inflight:0|srtt:32652|latest_rtt:30640|min_rtt:30640|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:27 472294] [stats] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:48340|inflight:0|mode:0|applimit:0|pacing_rate:3987710|bw:43916|srtt:32652|latest_rtt:30640|min_rtt:30640|send:14|lost:1|tlp:0|recv:3|recovery:0|slow_start:1|conn_life:202347|acked:347|delivered:2388|is_cwnd_limited:0|
[2025/04/30 09:17:27 472302] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:17:27 472308] [info] |scid:725a18a347e0fbf27ce7b316|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7CC12C|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004647471956|dcid:725a18a347e0fbf27ce7b316|dcid_seq:0|
[2025/04/30 09:17:27 472314] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:PATH_IDLE|expire:1746004767471956|now:1746004647471956|interv:120000000|
[2025/04/30 09:17:27 472320] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:CONN_IDLE|expire:1746004767471956|now:1746004647471956|interv:120000000|
[2025/04/30 09:17:27 472325] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647638856|pq_index:0|
[2025/04/30 09:17:27 472330] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_active_queue|last_ticked_time:1746004647441169|
[2025/04/30 09:17:27 472336] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647472335|
[2025/04/30 09:17:27 472342] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_process_conn|conn:0000558C0E7CC12C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004647472340|
[2025/04/30 09:17:27 472350] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_path_get_perf_class|conn:0000558C0E7CC12C|path_id:0|path_srtt:32652|min_srtt:32652|path_bw:43916|loss_rate:7.69|path_pto:0|
[2025/04/30 09:17:27 472356] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:0|cwnd:48340|conn:0000558C0E7CC12C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 472362] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7CC12C|path_id:0|path_srtt:32652|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 472368] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:27 472373] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_path_get_perf_class|conn:0000558C0E7CC12C|path_id:0|path_srtt:32652|min_srtt:32652|path_bw:43916|loss_rate:7.69|path_pto:0|
[2025/04/30 09:17:27 472379] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:283|inflight:0|cwnd:48340|conn:0000558C0E7CC12C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 472384] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7CC12C|path_id:0|path_srtt:32652|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 472390] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:5|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:27 472399] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:27 472405] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:283|schedule_bytes:0|inflight:0|cwnd:48340|conn:0000558C0E7CC12C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 472410] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:27 472416] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:27 472462] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:8|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:0|now:1746004647472426|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 472470] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:8|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:27 472476] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:27 472481] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|srtt:32652|rtt_var:8032|pto_duration:64780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 472487] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 472492] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 472497] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 283|
[2025/04/30 09:17:27 472502] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647563206|now:1746004647472481|interv:90725|
[2025/04/30 09:17:27 472507] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:2|expire:1746004647563206|now:1746004647472481|interval:90725|pto_count:0|srtt:32652
[2025/04/30 09:17:27 472513] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48340|inflight:283|
[2025/04/30 09:17:27 472519] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:5|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:27 472524] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:283|cwnd:48340|conn:0000558C0E7CC12C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 472530] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:27 472535] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:27 472563] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:283|now:1746004647472542|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 472570] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:9|origin_pktnum:5|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:27 472575] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|path:0|inflight:283|applimit:0|
[2025/04/30 09:17:27 472581] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|srtt:32652|rtt_var:8032|pto_duration:64780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 472585] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 472593] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 472597] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 320|
[2025/04/30 09:17:27 472601] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647563322|now:1746004647472581|interv:90741|
[2025/04/30 09:17:27 472605] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:2|expire:1746004647563322|now:1746004647472581|interval:90741|pto_count:0|srtt:32652
[2025/04/30 09:17:27 472610] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48340|inflight:320|
[2025/04/30 09:17:27 472614] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_next_wakeup_time|wakeup_time:1746004647563322|
[2025/04/30 09:17:27 472619] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_wakeup_queue|next_tick_time:1746004647563322|
[2025/04/30 09:17:27 472623] [debug] |xqc_engine_wakeup_after|wakeup:1746004647563322|now:1746004647472623|diff:90699|
[2025/04/30 09:17:27 472627] [debug] |xqc_engine_main_logic|END|now:1746004647472340|
[2025/04/30 09:17:27 472633] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647472633|
[2025/04/30 09:17:27 472637] [debug] |xqc_engine_wakeup_after|wakeup:1746004647563322|now:1746004647472637|diff:90685|
[2025/04/30 09:17:27 472641] [debug] |xqc_engine_main_logic|END|now:1746004647472633|
[2025/04/30 09:17:27 492098] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7CC12C|size:1220|state:ESTABED|recv_time:1746004647492095|
[2025/04/30 09:17:27 492124] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:725a18a347e0fbf27ce7b316|spin_bit:0|
[2025/04/30 09:17:27 492139] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:17:27 492148] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:27 492163] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:17:27 492171] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:27 492181] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:27 492200] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:27 492210] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:27 492226] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:27 492234] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:27 492243] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647563322|pq_index:0|
[2025/04/30 09:17:27 492250] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_active_queue|last_ticked_time:1746004647472340|
[2025/04/30 09:17:27 492255] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:27 492260] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:27 492265] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:27 492273] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:ACK_01RTT|expire:1746004647517095|now:1746004647492095|interv:25000|
[2025/04/30 09:17:27 492281] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004647492095|max_ack_delay:25000|
[2025/04/30 09:17:27 492296] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:17:27 492303] [info] |scid:725a18a347e0fbf27ce7b316|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7CC12C|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING ACK STREAM |recv_time:1746004647492095|dcid:725a18a347e0fbf27ce7b316|dcid_seq:0|
[2025/04/30 09:17:27 492310] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:PATH_IDLE|expire:1746004767492095|now:1746004647492095|interv:120000000|
[2025/04/30 09:17:27 492315] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:CONN_IDLE|expire:1746004767492095|now:1746004647492095|interv:120000000|
[2025/04/30 09:17:27 492320] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647492320|
[2025/04/30 09:17:27 492327] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_process_conn|conn:0000558C0E7CC12C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004647492325|
[2025/04/30 09:17:27 492334] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E7CC12C|
[2025/04/30 09:17:27 492423] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:27 492435] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_sample_check_app_limited|check_applimit|path:0|inflight:320|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:27 492444] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_sample_check_app_limited|path:0|applimit:2708|
[2025/04/30 09:17:27 492457] [info] |scid:725a18a347e0fbf27ce7b316|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E7CC12C|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 09:17:27 492469] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:27 492485] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_path_get_perf_class|conn:0000558C0E7CC12C|path_id:0|path_srtt:32652|min_srtt:32652|path_bw:43916|loss_rate:66.67|path_pto:0|
[2025/04/30 09:17:27 492495] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:320|cwnd:48340|conn:0000558C0E7CC12C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:27 492505] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7CC12C|path_id:0|path_srtt:32652|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 492514] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:4|
[2025/04/30 09:17:27 492523] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:27 492531] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:320|cwnd:48340|conn:0000558C0E7CC12C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:27 492540] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:27 492548] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:27 492597] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:10|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:320|now:1746004647492561|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:27 492609] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:10|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 492614] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|path:0|inflight:320|applimit:2708|
[2025/04/30 09:17:27 492619] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|srtt:32652|rtt_var:8032|pto_duration:64780|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 492624] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 492628] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 492632] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 1353|
[2025/04/30 09:17:27 492636] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647583341|now:1746004647492619|interv:90722|
[2025/04/30 09:17:27 492640] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:2|expire:1746004647583341|now:1746004647492619|interval:90722|pto_count:0|srtt:32652
[2025/04/30 09:17:27 492645] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48340|inflight:1353|
[2025/04/30 09:17:27 492650] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_next_wakeup_time|wakeup_time:1746004647517095|
[2025/04/30 09:17:27 492654] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_wakeup_queue|next_tick_time:1746004647517095|
[2025/04/30 09:17:27 492658] [debug] |xqc_engine_wakeup_after|wakeup:1746004647517095|now:1746004647492658|diff:24437|
[2025/04/30 09:17:27 492663] [debug] |xqc_engine_main_logic|END|now:1746004647492325|
[2025/04/30 09:17:27 492668] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647492668|
[2025/04/30 09:17:27 492672] [debug] |xqc_engine_wakeup_after|wakeup:1746004647517095|now:1746004647492672|diff:24423|
[2025/04/30 09:17:27 492676] [debug] |xqc_engine_main_logic|END|now:1746004647492668|
[2025/04/30 09:17:27 517753] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647517753|
[2025/04/30 09:17:27 517772] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647517095|pq_index:0|
[2025/04/30 09:17:27 517779] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_active_queue|last_ticked_time:1746004647492325|
[2025/04/30 09:17:27 517786] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_process_conn|conn:0000558C0E7CC12C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004647517784|
[2025/04/30 09:17:27 517792] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004647517095|now:1746004647517784|
[2025/04/30 09:17:27 517798] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:27 517803] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004647517095|now:1746004647517784|
[2025/04/30 09:17:27 517808] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:27 517816] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_gen_ack_frame|largest_recv:9|ack_delay:25721|first_ack_range:1|largest_pkt_recv_time:1746004647492095|
[2025/04/30 09:17:27 517822] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/04/30 09:17:27 517835] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:17:27 517841] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:27 517847] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 517854] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:27 517861] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:11-13|next_skip_chance:1746004647787200|current_time:1746004647517860|
[2025/04/30 09:17:27 517867] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:27 517945] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:14|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1353|now:1746004647517908|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 517954] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:14|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 517962] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_next_wakeup_time|wakeup_time:1746004647583341|
[2025/04/30 09:17:27 517968] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_wakeup_queue|next_tick_time:1746004647583341|
[2025/04/30 09:17:27 517973] [debug] |xqc_engine_wakeup_after|wakeup:1746004647583341|now:1746004647517973|diff:65368|
[2025/04/30 09:17:27 517979] [debug] |xqc_engine_main_logic|END|now:1746004647517784|
[2025/04/30 09:17:27 524151] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7CC12C|size:49|state:ESTABED|recv_time:1746004647524148|
[2025/04/30 09:17:27 524170] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:725a18a347e0fbf27ce7b316|spin_bit:0|
[2025/04/30 09:17:27 524181] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:17:27 524189] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:27 524199] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:17:27 524206] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:27 524218] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|conn:0000558C0E7CC12C|path:0|pkt_num:8|origin_pktnum:3|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:8|
[2025/04/30 09:17:27 524228] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:283|prior_delivered:2388|prior_time:1746004647472426|is_app_limited:0|send_elapse:0|ack_elapse:51722|ctl_first_sent_time:1746004647472426|lagest_ack_time:1746004647524148|curr_delivered:2671|
[2025/04/30 09:17:27 524237] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_sent_time_update:1746004647472426|
[2025/04/30 09:17:27 524246] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:27 524272] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|conn:0000558C0E7CC12C|path:0|pkt_num:10|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:17:27 524282] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:283|prior_delivered:2388|prior_time:1746004647472426|is_app_limited:0|send_elapse:0|ack_elapse:51722|ctl_first_sent_time:1746004647472426|lagest_ack_time:1746004647524148|curr_delivered:3704|
[2025/04/30 09:17:27 524312] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_sent_time_update:1746004647492561|
[2025/04/30 09:17:27 524321] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:27 524330] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:27 524335] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:STREAM_CLOSE|expire:1746004647793675|now:1746004647524335|interv:269340|
[2025/04/30 09:17:27 524341] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:27 524347] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7CC12C|srtt:32652|rttvar:8032|minrtt:30640|latest_rtt:31587|ack_delay:0|
[2025/04/30 09:17:27 524353] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7CC12C|srtt:32519|rttvar:6290|minrtt:30640|latest_rtt:31587|ack_delay:0|
[2025/04/30 09:17:27 524362] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:3|thresh:7|
[2025/04/30 09:17:27 524367] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:27 524373] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:27 524378] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:2|expire:1746004647537580|now:1746004647524378|interval:13202|
[2025/04/30 09:17:27 524384] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647537580|now:1746004647524378|interv:13202|
[2025/04/30 09:17:27 524389] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 51722, delivered 1316|rate 25443|lost 3|
[2025/04/30 09:17:27 524395] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:17:27 524400] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (25443) in round 4|
[2025/04/30 09:17:27 524406] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_min_rtt|minrtt expire|rtt:30640, old_rtt:30640|
[2025/04/30 09:17:27 524411] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2632|
[2025/04/30 09:17:27 524416] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48340|packet_lost:0|acked:1316|po_sent_time:1746004647492561|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3704|
[2025/04/30 09:17:27 524422] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48340|packet_lost:0|acked:1316|po_sent_time:1746004647492561|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3704|
[2025/04/30 09:17:27 524428] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3987710|bw:43916|cwnd:49656|full_bw_reached:0|inflight:37|srtt:32519|latest_rtt:31587|min_rtt:30640|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:27 524434] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_frames|frame_type:10|
[2025/04/30 09:17:27 524440] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:17:27 524446] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:ACK_01RTT|expire:1746004647549148|now:1746004647524148|interv:25000|
[2025/04/30 09:17:27 524453] [debug] |scid:725a18a347e0fbf27ce7b316|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:1746004647524148|max_ack_delay:25000|
[2025/04/30 09:17:27 524463] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:17:27 524469] [info] |scid:725a18a347e0fbf27ce7b316|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7CC12C|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK MAX_DATA |recv_time:1746004647524148|dcid:725a18a347e0fbf27ce7b316|dcid_seq:0|
[2025/04/30 09:17:27 524475] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:PATH_IDLE|expire:1746004767524148|now:1746004647524148|interv:120000000|
[2025/04/30 09:17:27 524481] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:CONN_IDLE|expire:1746004767524148|now:1746004647524148|interv:120000000|
[2025/04/30 09:17:27 524486] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647583341|pq_index:0|
[2025/04/30 09:17:27 524491] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_active_queue|last_ticked_time:1746004647517784|
[2025/04/30 09:17:27 524496] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647524496|
[2025/04/30 09:17:27 524502] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_process_conn|conn:0000558C0E7CC12C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004647524501|
[2025/04/30 09:17:27 524510] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_next_wakeup_time|wakeup_time:1746004647537580|
[2025/04/30 09:17:27 524515] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_wakeup_queue|next_tick_time:1746004647537580|
[2025/04/30 09:17:27 524520] [debug] |xqc_engine_wakeup_after|wakeup:1746004647537580|now:1746004647524520|diff:13060|
[2025/04/30 09:17:27 524525] [debug] |xqc_engine_main_logic|END|now:1746004647524501|
[2025/04/30 09:17:27 524532] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647524532|
[2025/04/30 09:17:27 524537] [debug] |xqc_engine_wakeup_after|wakeup:1746004647537580|now:1746004647524537|diff:13043|
[2025/04/30 09:17:27 524542] [debug] |xqc_engine_main_logic|END|now:1746004647524532|
[2025/04/30 09:17:27 538619] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647538618|
[2025/04/30 09:17:27 538634] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647537580|pq_index:0|
[2025/04/30 09:17:27 538641] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_active_queue|last_ticked_time:1746004647524501|
[2025/04/30 09:17:27 538647] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_process_conn|conn:0000558C0E7CC12C|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:1746004647538646|
[2025/04/30 09:17:27 538654] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004647537580|now:1746004647538646|
[2025/04/30 09:17:27 538659] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:27 538664] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:27 538669] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:3|thresh:7|
[2025/04/30 09:17:27 538675] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:27 538682] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:3|po_sent_time:1746004647472542|lost_send_time:1746004647473608|loss_delay:65038|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:17:27 538697] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004647472542u|
[2025/04/30 09:17:27 538702] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:27 538707] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7CC12C|path:0|
[2025/04/30 09:17:27 538713] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:27 538718] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004647538646|
[2025/04/30 09:17:27 538723] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:27 538730] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_path_get_perf_class|conn:0000558C0E7CC12C|path_id:0|path_srtt:32519|min_srtt:32519|path_bw:43916|loss_rate:50.00|path_pto:0|
[2025/04/30 09:17:27 538736] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:49656|conn:0000558C0E7CC12C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 538742] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7CC12C|path_id:0|path_srtt:32519|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 538749] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:9|size:37|reinj:0|path_class:4|
[2025/04/30 09:17:27 538755] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:9|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:27 538760] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:49656|conn:0000558C0E7CC12C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 538766] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:27 538772] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:27 538836] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:15|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004647538784|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 538844] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:15|origin_pktnum:5|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:27 538850] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:27 538855] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|srtt:32519|rtt_var:6290|pto_duration:57679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 538861] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 538866] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 538888] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7CC12C|path:0|PNS: 2, unacked: 37|
[2025/04/30 09:17:27 538896] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647622463|now:1746004647538855|interv:83608|
[2025/04/30 09:17:27 538901] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7CC12C|path:0|pns:2|expire:1746004647622463|now:1746004647538855|interval:83608|pto_count:0|srtt:32519
[2025/04/30 09:17:27 538913] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49656|inflight:37|
[2025/04/30 09:17:27 538920] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_next_wakeup_time|wakeup_time:1746004647549148|
[2025/04/30 09:17:27 538925] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_wakeup_queue|next_tick_time:1746004647549148|
[2025/04/30 09:17:27 538930] [debug] |xqc_engine_wakeup_after|wakeup:1746004647549148|now:1746004647538930|diff:10218|
[2025/04/30 09:17:27 538935] [debug] |xqc_engine_main_logic|END|now:1746004647538646|
[2025/04/30 09:17:27 550010] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647550010|
[2025/04/30 09:17:27 550019] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647549148|pq_index:0|
[2025/04/30 09:17:27 550024] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_active_queue|last_ticked_time:1746004647538646|
[2025/04/30 09:17:27 550030] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_process_conn|conn:0000558C0E7CC12C|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:1746004647550029|
[2025/04/30 09:17:27 550036] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004647549148|now:1746004647550029|
[2025/04/30 09:17:27 550041] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:27 550046] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004647549148|now:1746004647550029|
[2025/04/30 09:17:27 550051] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:27 550058] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_gen_ack_frame|largest_recv:10|ack_delay:25910|first_ack_range:2|largest_pkt_recv_time:1746004647524148|
[2025/04/30 09:17:27 550064] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_gen_ack_frame|high:10|low:8|pkt_pns:2|
[2025/04/30 09:17:27 550069] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:17:27 550075] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:27 550081] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 550087] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:27 550092] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:17:27 550128] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:16|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:37|now:1746004647550100|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 550135] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:16|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 550142] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_next_wakeup_time|wakeup_time:1746004647622463|
[2025/04/30 09:17:27 550147] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_wakeup_queue|next_tick_time:1746004647622463|
[2025/04/30 09:17:27 550152] [debug] |xqc_engine_wakeup_after|wakeup:1746004647622463|now:1746004647550152|diff:72311|
[2025/04/30 09:17:27 550157] [debug] |xqc_engine_main_logic|END|now:1746004647550029|
[2025/04/30 09:17:27 569408] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7CC12C|size:46|state:ESTABED|recv_time:1746004647569405|
[2025/04/30 09:17:27 569429] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:725a18a347e0fbf27ce7b316|spin_bit:0|
[2025/04/30 09:17:27 569451] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:17:27 569459] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:27 569472] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:17:27 569480] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:27 569491] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|conn:0000558C0E7CC12C|path:0|pkt_num:15|origin_pktnum:5|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:15|
[2025/04/30 09:17:27 569501] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:37|prior_delivered:3704|prior_time:1746004647538784|is_app_limited:0|send_elapse:0|ack_elapse:30621|ctl_first_sent_time:1746004647538784|lagest_ack_time:1746004647569405|curr_delivered:3741|
[2025/04/30 09:17:27 569511] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_update_sample|sampler_sent_time_update:1746004647538784|
[2025/04/30 09:17:27 569520] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:27 569528] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7CC12C|srtt:32519|rttvar:6290|minrtt:30640|latest_rtt:30621|ack_delay:0|
[2025/04/30 09:17:27 569538] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7CC12C|srtt:32282|rttvar:5192|minrtt:30621|latest_rtt:30621|ack_delay:0|
[2025/04/30 09:17:27 569547] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:8|thresh:7|
[2025/04/30 09:17:27 569557] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:27 569565] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7CC12C|path:0|
[2025/04/30 09:17:27 569573] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:27 569581] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30621, delivered 37|rate 1208|lost 4|
[2025/04/30 09:17:27 569590] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:17:27 569598] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208) in round 5|
[2025/04/30 09:17:27 569603] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_min_rtt|probertt expire|rtt:30621, old_rtt:30640|
[2025/04/30 09:17:27 569608] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_update_min_rtt|minrtt expire|rtt:30621, old_rtt:30640|
[2025/04/30 09:17:27 569613] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2632|
[2025/04/30 09:17:27 569618] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:49656|packet_lost:0|acked:37|po_sent_time:1746004647538784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3741|
[2025/04/30 09:17:27 569625] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:49656|packet_lost:0|acked:37|po_sent_time:1746004647538784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3741|
[2025/04/30 09:17:27 569631] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3987710|bw:43916|cwnd:49693|full_bw_reached:0|inflight:0|srtt:32282|latest_rtt:30621|min_rtt:30621|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:27 569644] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:17:27 569650] [info] |scid:725a18a347e0fbf27ce7b316|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7CC12C|path:0|size:46|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746004647569405|dcid:725a18a347e0fbf27ce7b316|dcid_seq:0|
[2025/04/30 09:17:27 569657] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:PATH_IDLE|expire:1746004767569405|now:1746004647569405|interv:120000000|
[2025/04/30 09:17:27 569662] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:CONN_IDLE|expire:1746004767569405|now:1746004647569405|interv:120000000|
[2025/04/30 09:17:27 569667] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647622463|pq_index:0|
[2025/04/30 09:17:27 569673] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_active_queue|last_ticked_time:1746004647550029|
[2025/04/30 09:17:27 569678] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647569678|
[2025/04/30 09:17:27 569685] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_process_conn|conn:0000558C0E7CC12C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004647569683|
[2025/04/30 09:17:27 569693] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_next_wakeup_time|wakeup_time:1746004647793675|
[2025/04/30 09:17:27 569698] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_wakeup_queue|next_tick_time:1746004647793675|
[2025/04/30 09:17:27 569703] [debug] |xqc_engine_wakeup_after|wakeup:1746004647653284|now:1746004647569703|diff:83581|
[2025/04/30 09:17:27 569709] [debug] |xqc_engine_main_logic|END|now:1746004647569683|
[2025/04/30 09:17:27 569716] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647569715|
[2025/04/30 09:17:27 569721] [debug] |xqc_engine_wakeup_after|wakeup:1746004647653284|now:1746004647569721|diff:83563|
[2025/04/30 09:17:27 569725] [debug] |xqc_engine_main_logic|END|now:1746004647569715|
[2025/04/30 09:17:27 580783] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7CC12C|size:41|state:ESTABED|recv_time:1746004647580783|
[2025/04/30 09:17:27 580797] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:725a18a347e0fbf27ce7b316|spin_bit:0|
[2025/04/30 09:17:27 580807] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:17:27 580814] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:27 580824] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:17:27 580832] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:27 580839] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:27 580847] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:CONN_DRAINING|expire:1746004647814997|now:1746004647580847|interv:234150|
[2025/04/30 09:17:27 580857] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:17:27 580865] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:17:27 580900] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:27 580909] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:27 580916] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:27 580923] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:27 580933] [info] |scid:725a18a347e0fbf27ce7b316|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:17:27 580949] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:27 580958] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:17:27 580966] [info] |scid:725a18a347e0fbf27ce7b316|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7CC12C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK CONNECTION_CLOSE |recv_time:1746004647580783|dcid:725a18a347e0fbf27ce7b316|dcid_seq:0|
[2025/04/30 09:17:27 580976] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:PATH_IDLE|expire:1746004767580783|now:1746004647580783|interv:120000000|
[2025/04/30 09:17:27 580983] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_set|type:CONN_IDLE|expire:1746004767580783|now:1746004647580783|interv:120000000|
[2025/04/30 09:17:27 580992] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647793675|pq_index:2|
[2025/04/30 09:17:27 580999] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_active_queue|last_ticked_time:1746004647569683|
[2025/04/30 09:17:27 581004] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647581003|
[2025/04/30 09:17:27 581010] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_process_conn|conn:0000558C0E7CC12C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004647581008|
[2025/04/30 09:17:27 581017] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_path_get_perf_class|conn:0000558C0E7CC12C|path_id:0|path_srtt:32282|min_srtt:32282|path_bw:43916|loss_rate:60.00|path_pto:0|
[2025/04/30 09:17:27 581023] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7CC12C|path_id:0|path_srtt:32282|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 581029] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:4|
[2025/04/30 09:17:27 581035] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7CC12C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:27 581042] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:17:27 581087] [info] |scid:725a18a347e0fbf27ce7b316|xqc_send_packet_with_pn|<==|conn:0000558C0E7CC12C|path:0|pkt_num:17|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004647581051|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 581095] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_on_packet_sent|conn:0000558C0E7CC12C|path:0|pkt_num:17|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 581102] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_next_wakeup_time|wakeup_time:1746004647793675|
[2025/04/30 09:17:27 581107] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_wakeup_queue|next_tick_time:1746004647793675|
[2025/04/30 09:17:27 581112] [debug] |xqc_engine_wakeup_after|wakeup:1746004647653284|now:1746004647581112|diff:72172|
[2025/04/30 09:17:27 581118] [debug] |xqc_engine_main_logic|END|now:1746004647581008|
[2025/04/30 09:17:27 581125] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647581124|
[2025/04/30 09:17:27 581129] [debug] |xqc_engine_wakeup_after|wakeup:1746004647653284|now:1746004647581129|diff:72155|
[2025/04/30 09:17:27 581134] [debug] |xqc_engine_main_logic|END|now:1746004647581124|
[2025/04/30 09:17:27 625921] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:CONN_IDLE|expire:1746004707625919|now:1746004647625919|interv:60000000|
[2025/04/30 09:17:27 625982] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:PATH_IDLE|expire:1746004707625982|now:1746004647625982|interv:60000000|
[2025/04/30 09:17:27 625994] [debug] |xqc_path_create|path:0|dcid:|scid:b0ced27822e384033f17de09|create_path_count:1|
[2025/04/30 09:17:27 626003] [debug] |scid:b0ced27822e384033f17de09|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 09:17:27 626012] [debug] |xqc_path_init|path:0|dcid:|scid:b0ced27822e384033f17de09|state:2|
[2025/04/30 09:17:27 626019] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_create|success|scid:b0ced27822e384033f17de09|dcid:|conn:0000558C0E7D4BDC|
[2025/04/30 09:17:27 626028] [info] |scid:b0ced27822e384033f17de09|xqc_conn_server_create|hash odcid conn|odcid:302f415a4c13179c|conn:0000558C0E7D4BDC|
[2025/04/30 09:17:27 626043] [info] |scid:b0ced27822e384033f17de09|xqc_conn_get_local_transport_params|generate sr_token[0c2c38fba70d721df3ad72eab3533cc4] for cid[302f415a4c13179c]
[2025/04/30 09:17:27 626070] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:27 626076] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7D4BDC|size:1220|state:S_INIT|recv_time:1746004647625866|
[2025/04/30 09:17:27 626201] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:27 626208] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:27 626215] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:27 626221] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:27 626229] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:17:27 626235] [debug] |scid:b0ced27822e384033f17de09|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:27 626240] [info] |scid:b0ced27822e384033f17de09|xqc_conn_check_token|token empty|
[2025/04/30 09:17:27 626246] [info] |scid:b0ced27822e384033f17de09|xqc_process_crypto_frame|check_token fail|conn:0000558C0E7D4BDC|addr or cid not avail|
[2025/04/30 09:17:27 626252] [debug] |scid:b0ced27822e384033f17de09|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:27 626258] [debug] |scid:b0ced27822e384033f17de09|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:27 626263] [debug] |scid:b0ced27822e384033f17de09|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:27 626268] [debug] |scid:b0ced27822e384033f17de09|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:27 626359] [info] |scid:b0ced27822e384033f17de09|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:27 626564] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:27 626571] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:27 626576] [warn] |scid:b0ced27822e384033f17de09|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:27 626851] [debug] |scid:b0ced27822e384033f17de09|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:27 626857] [debug] |scid:b0ced27822e384033f17de09|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:27 626863] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:27 626867] [debug] |scid:b0ced27822e384033f17de09|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:27 626894] [debug] |scid:b0ced27822e384033f17de09|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:27 626904] [debug] |scid:b0ced27822e384033f17de09|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:27 626908] [debug] |scid:b0ced27822e384033f17de09|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:27 626921] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:27 626927] [debug] |scid:b0ced27822e384033f17de09|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 09:17:27 626932] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:17:27 626937] [info] |scid:b0ced27822e384033f17de09|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7D4BDC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004647625866|dcid:302f415a4c13179c|dcid_seq:0|
[2025/04/30 09:17:27 626942] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:PATH_IDLE|expire:1746004707625866|now:1746004647625866|interv:60000000|
[2025/04/30 09:17:27 626946] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:CONN_IDLE|expire:1746004707625866|now:1746004647625866|interv:60000000|
[2025/04/30 09:17:27 626951] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647626951|
[2025/04/30 09:17:27 626956] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_process_conn|conn:0000558C0E7D4BDC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004647626955|
[2025/04/30 09:17:27 626962] [info] |scid:b0ced27822e384033f17de09|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:27 626966] [debug] |scid:b0ced27822e384033f17de09|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:27 626970] [debug] |scid:b0ced27822e384033f17de09|xqc_process_crypto_write_streams|
[2025/04/30 09:17:27 626974] [debug] |scid:b0ced27822e384033f17de09|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:27 626978] [debug] |scid:b0ced27822e384033f17de09|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:27 626985] [info] |scid:b0ced27822e384033f17de09|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004647626984|
[2025/04/30 09:17:27 626989] [debug] |scid:b0ced27822e384033f17de09|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:27 626993] [debug] |scid:b0ced27822e384033f17de09|xqc_process_crypto_write_streams|
[2025/04/30 09:17:27 626997] [debug] |scid:b0ced27822e384033f17de09|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:27 627001] [info] |scid:b0ced27822e384033f17de09|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004647627001|
[2025/04/30 09:17:27 627006] [info] |scid:b0ced27822e384033f17de09|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004647627006|
[2025/04/30 09:17:27 627011] [info] |scid:b0ced27822e384033f17de09|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004647627011|
[2025/04/30 09:17:27 627015] [info] |scid:b0ced27822e384033f17de09|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004647627015|
[2025/04/30 09:17:27 627020] [debug] |scid:b0ced27822e384033f17de09|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:27 627025] [debug] |scid:b0ced27822e384033f17de09|xqc_gen_ack_frame|largest_recv:0|ack_delay:1159|first_ack_range:0|largest_pkt_recv_time:1746004647625866|
[2025/04/30 09:17:27 627030] [debug] |scid:b0ced27822e384033f17de09|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:27 627034] [debug] |scid:b0ced27822e384033f17de09|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:17:27 627039] [debug] |scid:b0ced27822e384033f17de09|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:27 627044] [debug] |scid:b0ced27822e384033f17de09|xqc_path_get_perf_class|conn:0000558C0E7D4BDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:27 627053] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7D4BDC|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 09:17:27 627058] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:27 627063] [debug] |scid:b0ced27822e384033f17de09|xqc_path_get_perf_class|conn:0000558C0E7D4BDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:27 627067] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7D4BDC|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 09:17:27 627071] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:27 627076] [debug] |scid:b0ced27822e384033f17de09|xqc_path_get_perf_class|conn:0000558C0E7D4BDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:27 627080] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7D4BDC|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 09:17:27 627084] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:27 627088] [debug] |scid:b0ced27822e384033f17de09|xqc_path_get_perf_class|conn:0000558C0E7D4BDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:27 627092] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7D4BDC|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 09:17:27 627096] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:17:27 627100] [debug] |scid:b0ced27822e384033f17de09|xqc_path_get_perf_class|conn:0000558C0E7D4BDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:27 627104] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7D4BDC|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 09:17:27 627108] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:27 627113] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 627118] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:27 627124] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:27 627178] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004647627132|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 627188] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|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 09:17:27 627196] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:27 627203] [debug] |scid:b0ced27822e384033f17de09|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:26|
[2025/04/30 09:17:27 627216] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:27 627220] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 627224] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:27 627228] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648377132|now:1746004647627203|interv:749929|
[2025/04/30 09:17:27 627232] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:0|expire:1746004648377132|now:1746004647627203|interval:749929|pto_count:0|srtt:250000
[2025/04/30 09:17:27 627237] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:27 627243] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:27 627247] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:27 627279] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004647627254|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 627289] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 627296] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:27 627303] [debug] |scid:b0ced27822e384033f17de09|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:26|
[2025/04/30 09:17:27 627309] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:27 627314] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:27 627317] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:27 627321] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648377132|now:1746004647627303|interv:749829|
[2025/04/30 09:17:27 627325] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:0|expire:1746004648377132|now:1746004647627303|interval:749829|pto_count:0|srtt:250000
[2025/04/30 09:17:27 627330] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:27 627335] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:27 627339] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:27 627370] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004647627346|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 627379] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 627393] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:27 627399] [debug] |scid:b0ced27822e384033f17de09|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:26|
[2025/04/30 09:17:27 627403] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:27 627407] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:27 627411] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:27 627415] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648377132|now:1746004647627399|interv:749733|
[2025/04/30 09:17:27 627419] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:0|expire:1746004648377132|now:1746004647627399|interval:749733|pto_count:0|srtt:250000
[2025/04/30 09:17:27 627423] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:27 627428] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:27 627433] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:27 627460] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004647627438|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 627469] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 627477] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:27 627483] [debug] |scid:b0ced27822e384033f17de09|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:26|
[2025/04/30 09:17:27 627489] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:27 627493] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 777|
[2025/04/30 09:17:27 627497] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:27 627501] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648377132|now:1746004647627483|interv:749649|
[2025/04/30 09:17:27 627505] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:0|expire:1746004648377132|now:1746004647627483|interval:749649|pto_count:0|srtt:250000
[2025/04/30 09:17:27 627509] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1961|
[2025/04/30 09:17:27 627514] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:27 627518] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:27 627545] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1961|now:1746004647627524|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 627560] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 627567] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:1961|applimit:0|
[2025/04/30 09:17:27 627573] [debug] |scid:b0ced27822e384033f17de09|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:26|
[2025/04/30 09:17:27 627578] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:27 627582] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:27 627585] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:27 627589] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648377132|now:1746004647627573|interv:749559|
[2025/04/30 09:17:27 627594] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:0|expire:1746004648377132|now:1746004647627573|interval:749559|pto_count:0|srtt:250000
[2025/04/30 09:17:27 627598] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2042|
[2025/04/30 09:17:27 627603] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:27 627608] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:27 627636] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004647627613|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 627644] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 627652] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_next_wakeup_time|wakeup_time:1746004648377132|
[2025/04/30 09:17:27 627660] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_wakeup_queue|next_tick_time:1746004648377132|
[2025/04/30 09:17:27 627665] [debug] |xqc_engine_wakeup_after|wakeup:1746004647653284|now:1746004647627665|diff:25619|
[2025/04/30 09:17:27 627670] [debug] |xqc_engine_main_logic|END|now:1746004647626955|
[2025/04/30 09:17:27 627676] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647627676|
[2025/04/30 09:17:27 627680] [debug] |xqc_engine_wakeup_after|wakeup:1746004647653284|now:1746004647627680|diff:25604|
[2025/04/30 09:17:27 627684] [debug] |xqc_engine_main_logic|END|now:1746004647627676|
[2025/04/30 09:17:27 653766] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647653765|
[2025/04/30 09:17:27 653788] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647653284|pq_index:0|
[2025/04/30 09:17:27 653796] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004647003547|
[2025/04/30 09:17:27 653804] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004647653801|
[2025/04/30 09:17:27 653811] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004647653284|now:1746004647653801|
[2025/04/30 09:17:27 653826] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:27 653832] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7C79BC|path:0|bytes_in_flight:1070|
[2025/04/30 09:17:27 653837] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:623570|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 653843] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 653848] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 653853] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:17:27 653858] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:27 653865] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_send_probe_pkt|conn:0000558C0E7C79BC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:27 653897] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_send_probe_pkt|conn:0000558C0E7C79BC|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:27 653907] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7C79BC|pto_count:1
[2025/04/30 09:17:27 653913] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:1247140|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:27 653919] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 653924] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 653928] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:17:27 653933] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648302854|now:1746004647653913|interv:648941|
[2025/04/30 09:17:27 653939] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004648302854|now:1746004647653913|interval:648941|pto_count:1|srtt:95182
[2025/04/30 09:17:27 653948] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 653954] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:27 653960] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:27 653967] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:17:27 654023] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:18|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1070|now:1746004647653984|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 654035] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:18|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:27 654045] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:1070|applimit:2870|
[2025/04/30 09:17:27 654062] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:1247140|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:27 654069] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 654074] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 654079] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 1107|
[2025/04/30 09:17:27 654084] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648953124|now:1746004647654061|interv:1299063|
[2025/04/30 09:17:27 654089] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004648953124|now:1746004647654061|interval:1299063|pto_count:1|srtt:95182
[2025/04/30 09:17:27 654095] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48785|inflight:1107|
[2025/04/30 09:17:27 654102] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:27 654107] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:17:27 654145] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:19|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1107|now:1746004647654116|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:27 654156] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:19|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 654166] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:1107|applimit:2870|
[2025/04/30 09:17:27 654175] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:1247140|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:27 654182] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 654187] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 654191] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 2140|
[2025/04/30 09:17:27 654196] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648953256|now:1746004647654174|interv:1299082|
[2025/04/30 09:17:27 654201] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004648953256|now:1746004647654174|interval:1299082|pto_count:1|srtt:95182
[2025/04/30 09:17:27 654207] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48785|inflight:2140|
[2025/04/30 09:17:27 654213] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004648953256|
[2025/04/30 09:17:27 654219] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004648953256|
[2025/04/30 09:17:27 654224] [debug] |xqc_engine_wakeup_after|wakeup:1746004647793675|now:1746004647654224|diff:139451|
[2025/04/30 09:17:27 654230] [debug] |xqc_engine_main_logic|END|now:1746004647653801|
[2025/04/30 09:17:27 660639] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7D4BDC|size:48|state:S_HANDSHAKE_SENT|recv_time:1746004647660637|
[2025/04/30 09:17:27 660658] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:17:27 660679] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:27 660687] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:27 660698] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:17:27 660705] [debug] |scid:b0ced27822e384033f17de09|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:27 660715] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|conn:0000558C0E7D4BDC|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:0|
[2025/04/30 09:17:27 660724] [debug] |scid:b0ced27822e384033f17de09|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004647627132|is_app_limited:1|send_elapse:122|ack_elapse:33505|ctl_first_sent_time:1746004647627254|lagest_ack_time:1746004647660637|curr_delivered:167|
[2025/04/30 09:17:27 660734] [debug] |scid:b0ced27822e384033f17de09|xqc_update_sample|sampler_sent_time_update:1746004647627254|
[2025/04/30 09:17:27 660743] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:27 660752] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|conn:0000558C0E7D4BDC|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:17:27 660760] [debug] |scid:b0ced27822e384033f17de09|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004647627132|is_app_limited:1|send_elapse:214|ack_elapse:33505|ctl_first_sent_time:1746004647627346|lagest_ack_time:1746004647660637|curr_delivered:667|
[2025/04/30 09:17:27 660769] [debug] |scid:b0ced27822e384033f17de09|xqc_update_sample|sampler_sent_time_update:1746004647627346|
[2025/04/30 09:17:27 660777] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:27 660785] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|conn:0000558C0E7D4BDC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:17:27 660793] [debug] |scid:b0ced27822e384033f17de09|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2042|prior_delivered:0|prior_time:1746004647627132|is_app_limited:1|send_elapse:392|ack_elapse:33505|ctl_first_sent_time:1746004647627524|lagest_ack_time:1746004647660637|curr_delivered:748|
[2025/04/30 09:17:27 660802] [debug] |scid:b0ced27822e384033f17de09|xqc_update_sample|sampler_sent_time_update:1746004647627524|
[2025/04/30 09:17:27 660809] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:27 660815] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7D4BDC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33113|ack_delay:0|
[2025/04/30 09:17:27 660821] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7D4BDC|srtt:33113|rttvar:16556|minrtt:33113|latest_rtt:33113|ack_delay:0|
[2025/04/30 09:17:27 660826] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:27 660833] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:27 660842] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:1|expire:1746004647664690|now:1746004647660842|interval:3848|
[2025/04/30 09:17:27 660859] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647664690|now:1746004647660842|interv:3848|
[2025/04/30 09:17:27 660865] [debug] |scid:b0ced27822e384033f17de09|xqc_generate_sample|sampler: send_elapse 392, ack_elapse 33505, delivered 748|rate 22325|lost 0|
[2025/04/30 09:17:27 660894] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:27 660904] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (22325) in round 1|
[2025/04/30 09:17:27 660909] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_update_min_rtt|probertt expire|rtt:33113, old_rtt:2147483647|
[2025/04/30 09:17:27 660914] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_update_min_rtt|minrtt expire|rtt:33113, old_rtt:2147483647|
[2025/04/30 09:17:27 660920] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1496|
[2025/04/30 09:17:27 660925] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:748|po_sent_time:1746004647627524|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:748|
[2025/04/30 09:17:27 660930] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:748|po_sent_time:1746004647627524|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:748|
[2025/04/30 09:17:27 660937] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4003606|bw:22325|cwnd:46700|full_bw_reached:0|inflight:1294|srtt:33113|latest_rtt:33113|min_rtt:33113|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:27 660943] [stats] |scid:b0ced27822e384033f17de09|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46700|inflight:1294|mode:0|applimit:0|pacing_rate:4003606|bw:22325|srtt:33113|latest_rtt:33113|min_rtt:33113|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35025|acked:748|delivered:748|is_cwnd_limited:0|
[2025/04/30 09:17:27 660952] [debug] |scid:b0ced27822e384033f17de09|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:110|cwnd:46700|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:27 660957] [info] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:27 660962] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:1|expire:1746004647664690|now:1746004647660962|interval:3728|
[2025/04/30 09:17:27 660968] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647664690|now:1746004647660962|interv:3728|
[2025/04/30 09:17:27 660973] [info] |scid:b0ced27822e384033f17de09|xqc_conn_addr_validated|Address Validated|conn:0000558C0E7D4BDC|role:1|
[2025/04/30 09:17:27 660981] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:17:27 660987] [info] |scid:b0ced27822e384033f17de09|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7D4BDC|path:0|size:48|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004647660637|dcid:b0ced27822e384033f17de09|dcid_seq:0|
[2025/04/30 09:17:27 660993] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:PATH_IDLE|expire:1746004707660637|now:1746004647660637|interv:60000000|
[2025/04/30 09:17:27 660999] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:CONN_IDLE|expire:1746004707660637|now:1746004647660637|interv:60000000|
[2025/04/30 09:17:27 661004] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648377132|pq_index:2|
[2025/04/30 09:17:27 661009] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_active_queue|last_ticked_time:1746004647626955|
[2025/04/30 09:17:27 661019] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647661018|
[2025/04/30 09:17:27 661025] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_process_conn|conn:0000558C0E7D4BDC|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:1746004647661023|
[2025/04/30 09:17:27 661033] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_next_wakeup_time|wakeup_time:1746004647664690|
[2025/04/30 09:17:27 661038] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_wakeup_queue|next_tick_time:1746004647664690|
[2025/04/30 09:17:27 661043] [debug] |xqc_engine_wakeup_after|wakeup:1746004647664690|now:1746004647661043|diff:3647|
[2025/04/30 09:17:27 661048] [debug] |xqc_engine_main_logic|END|now:1746004647661023|
[2025/04/30 09:17:27 661055] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647661055|
[2025/04/30 09:17:27 661060] [debug] |xqc_engine_wakeup_after|wakeup:1746004647664690|now:1746004647661060|diff:3630|
[2025/04/30 09:17:27 661065] [debug] |xqc_engine_main_logic|END|now:1746004647661055|
[2025/04/30 09:17:27 665139] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647665139|
[2025/04/30 09:17:27 665148] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647664690|pq_index:0|
[2025/04/30 09:17:27 665153] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_active_queue|last_ticked_time:1746004647661023|
[2025/04/30 09:17:27 665159] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_process_conn|conn:0000558C0E7D4BDC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004647665158|
[2025/04/30 09:17:27 665164] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004647664690|now:1746004647665158|
[2025/04/30 09:17:27 665170] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:27 665175] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:27 665180] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:27 665186] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746004647627438|lost_send_time:1746004647627906|loss_delay:37252|frame:CRYPTO |repair:32|
[2025/04/30 09:17:27 665192] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004647627438u|
[2025/04/30 09:17:27 665197] [stats] |scid:b0ced27822e384033f17de09|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004647665158|lost_count:1|send_count:5|pkt_num:2|po_send_time:1746004647627438|srtt:33113|cwnd:46700|bw:22325|conn_life:39240|now:0|last_lost_time:39240|
[2025/04/30 09:17:27 665203] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:27 665208] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7D4BDC|path:0|
[2025/04/30 09:17:27 665213] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:27 665218] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004647665158|
[2025/04/30 09:17:27 665223] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:27 665229] [debug] |scid:b0ced27822e384033f17de09|xqc_path_get_perf_class|conn:0000558C0E7D4BDC|path_id:0|path_srtt:33113|min_srtt:33113|path_bw:22325|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:27 665235] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:110|schedule_bytes:0|inflight:0|cwnd:46700|conn:0000558C0E7D4BDC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 665245] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7D4BDC|path_id:0|path_srtt:33113|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 665252] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:110|reinj:0|path_class:2|
[2025/04/30 09:17:27 665258] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:2|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:27 665263] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:110|schedule_bytes:0|inflight:0|cwnd:46700|conn:0000558C0E7D4BDC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 665269] [debug] |scid:b0ced27822e384033f17de09|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:27 665275] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:27 665326] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:4|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004647665284|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 665338] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:4|origin_pktnum:2|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:27 665347] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:27 665355] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:33113|rtt_var:16556|pto_duration:99337|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 665364] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 665370] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 110|
[2025/04/30 09:17:27 665375] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:27 665380] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647764621|now:1746004647665355|interv:99266|
[2025/04/30 09:17:27 665385] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:1|expire:1746004647764621|now:1746004647665355|interval:99266|pto_count:0|srtt:33113
[2025/04/30 09:17:27 665391] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46700|inflight:110|
[2025/04/30 09:17:27 665397] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_next_wakeup_time|wakeup_time:1746004647764621|
[2025/04/30 09:17:27 665403] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_wakeup_queue|next_tick_time:1746004647764621|
[2025/04/30 09:17:27 665408] [debug] |xqc_engine_wakeup_after|wakeup:1746004647764621|now:1746004647665408|diff:99213|
[2025/04/30 09:17:27 665413] [debug] |xqc_engine_main_logic|END|now:1746004647665158|
[2025/04/30 09:17:27 696413] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7D4BDC|size:103|state:S_HANDSHAKE_SENT|recv_time:1746004647696408|
[2025/04/30 09:17:27 696451] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:17:27 696477] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:17:27 696483] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:27 696497] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:17:27 696504] [debug] |scid:b0ced27822e384033f17de09|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:27 696527] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|conn:0000558C0E7D4BDC|path:0|pkt_num:4|origin_pktnum:2|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:17:27 696535] [debug] |scid:b0ced27822e384033f17de09|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:110|prior_delivered:748|prior_time:1746004647665284|is_app_limited:1|send_elapse:0|ack_elapse:31124|ctl_first_sent_time:1746004647665284|lagest_ack_time:1746004647696408|curr_delivered:858|
[2025/04/30 09:17:27 696543] [debug] |scid:b0ced27822e384033f17de09|xqc_update_sample|sampler_sent_time_update:1746004647665284|
[2025/04/30 09:17:27 696552] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:27 696558] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7D4BDC|srtt:33113|rttvar:16556|minrtt:33113|latest_rtt:31124|ack_delay:256|
[2025/04/30 09:17:27 696565] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7D4BDC|srtt:32832|rttvar:12978|minrtt:31124|latest_rtt:31124|ack_delay:256|
[2025/04/30 09:17:27 696571] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:17:27 696577] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:27 696584] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7D4BDC|path:0|
[2025/04/30 09:17:27 696591] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:27 696597] [debug] |scid:b0ced27822e384033f17de09|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31124, delivered 110|rate 3534|lost 1|
[2025/04/30 09:17:27 696605] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:27 696610] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_update_min_rtt|probertt expire|rtt:31124, old_rtt:33113|
[2025/04/30 09:17:27 696614] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_update_min_rtt|minrtt expire|rtt:31124, old_rtt:33113|
[2025/04/30 09:17:27 696619] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1496|
[2025/04/30 09:17:27 696623] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46700|packet_lost:0|acked:110|po_sent_time:1746004647665284|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:858|
[2025/04/30 09:17:27 696628] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46700|packet_lost:0|acked:110|po_sent_time:1746004647665284|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:858|
[2025/04/30 09:17:27 696633] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4003606|bw:22325|cwnd:46810|full_bw_reached:0|inflight:0|srtt:32832|latest_rtt:31124|min_rtt:31124|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:27 696638] [debug] |scid:b0ced27822e384033f17de09|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:27 696644] [debug] |scid:b0ced27822e384033f17de09|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:27 696649] [debug] |scid:b0ced27822e384033f17de09|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:27 696653] [debug] |scid:b0ced27822e384033f17de09|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:27 696809] [debug] |scid:b0ced27822e384033f17de09|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:27 696822] [debug] |scid:b0ced27822e384033f17de09|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:27 696827] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647764621|pq_index:0|
[2025/04/30 09:17:27 696833] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_active_queue|last_ticked_time:1746004647665158|
[2025/04/30 09:17:27 696838] [debug] |scid:b0ced27822e384033f17de09|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:27 696846] [debug] |scid:b0ced27822e384033f17de09|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:27 696854] [info] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:27 696861] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7D4BDC|path:0|
[2025/04/30 09:17:27 696866] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:27 696896] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:27 696905] [debug] |scid:b0ced27822e384033f17de09|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 09:17:27 696910] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:17:27 696915] [info] |scid:b0ced27822e384033f17de09|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7D4BDC|path:0|size:103|pkt_type:HSK|pkt_num:4|frame:ACK CRYPTO |recv_time:1746004647696408|dcid:b0ced27822e384033f17de09|dcid_seq:0|
[2025/04/30 09:17:27 696920] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:PATH_IDLE|expire:1746004707696408|now:1746004647696408|interv:60000000|
[2025/04/30 09:17:27 696927] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:CONN_IDLE|expire:1746004707696408|now:1746004647696408|interv:60000000|
[2025/04/30 09:17:27 696934] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647696934|
[2025/04/30 09:17:27 696942] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_process_conn|conn:0000558C0E7D4BDC|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:1746004647696941|
[2025/04/30 09:17:27 696950] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E7D4BDC|
[2025/04/30 09:17:27 696955] [info] |scid:b0ced27822e384033f17de09|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E7D4BDC|
[2025/04/30 09:17:27 696959] [info] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:27 696963] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7D4BDC|path:0|
[2025/04/30 09:17:27 696967] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:27 696973] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_gen_token|expire:1746609447|
[2025/04/30 09:17:27 696979] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:27 696983] [debug] |scid:b0ced27822e384033f17de09|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:27 696988] [debug] |scid:b0ced27822e384033f17de09|xqc_process_crypto_write_streams|
[2025/04/30 09:17:27 696992] [debug] |scid:b0ced27822e384033f17de09|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:27 696997] [info] |scid:b0ced27822e384033f17de09|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004647696996|
[2025/04/30 09:17:27 697006] [info] |scid:b0ced27822e384033f17de09|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004647697006|
[2025/04/30 09:17:27 697013] [debug] |scid:b0ced27822e384033f17de09|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:27 697022] [debug] |scid:b0ced27822e384033f17de09|xqc_gen_ack_frame|largest_recv:4|ack_delay:614|first_ack_range:1|largest_pkt_recv_time:1746004647696408|
[2025/04/30 09:17:27 697029] [debug] |scid:b0ced27822e384033f17de09|xqc_gen_ack_frame|high:4|low:3|pkt_pns:1|
[2025/04/30 09:17:27 697035] [debug] |scid:b0ced27822e384033f17de09|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:17:27 697039] [debug] |scid:b0ced27822e384033f17de09|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:27 697053] [debug] |scid:b0ced27822e384033f17de09|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0e6e138519e5616b5de6e36d|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:27 697061] [debug] |scid:b0ced27822e384033f17de09|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:02ffa0b7a3f0fb240ee2c4f7|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:27 697067] [debug] |scid:b0ced27822e384033f17de09|xqc_path_get_perf_class|conn:0000558C0E7D4BDC|path_id:0|path_srtt:32832|min_srtt:32832|path_bw:22325|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:27 697072] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7D4BDC|path_id:0|path_srtt:32832|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 697077] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:27 697082] [debug] |scid:b0ced27822e384033f17de09|xqc_path_get_perf_class|conn:0000558C0E7D4BDC|path_id:0|path_srtt:32832|min_srtt:32832|path_bw:22325|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:27 697086] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7D4BDC|path_id:0|path_srtt:32832|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 697090] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:27 697097] [debug] |scid:b0ced27822e384033f17de09|xqc_path_get_perf_class|conn:0000558C0E7D4BDC|path_id:0|path_srtt:32832|min_srtt:32832|path_bw:22325|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:27 697104] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7D4BDC|path_id:0|path_srtt:32832|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 697111] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:27 697118] [debug] |scid:b0ced27822e384033f17de09|xqc_path_get_perf_class|conn:0000558C0E7D4BDC|path_id:0|path_srtt:32832|min_srtt:32832|path_bw:22325|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:27 697122] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7D4BDC|path_id:0|path_srtt:32832|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 697126] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:27 697130] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 697135] [debug] |scid:b0ced27822e384033f17de09|xqc_path_get_perf_class|conn:0000558C0E7D4BDC|path_id:0|path_srtt:32832|min_srtt:32832|path_bw:22325|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:27 697143] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7D4BDC|path_id:0|path_srtt:32832|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 697147] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:27 697152] [debug] |scid:b0ced27822e384033f17de09|xqc_path_get_perf_class|conn:0000558C0E7D4BDC|path_id:0|path_srtt:32832|min_srtt:32832|path_bw:22325|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:27 697156] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7D4BDC|path_id:0|path_srtt:32832|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 697160] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:27 697165] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:27 697171] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:27 697226] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004647697180|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 697237] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 697244] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:27 697251] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32832|rtt_var:12978|pto_duration:84744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 697258] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 697263] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 697270] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:27 697276] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647807924|now:1746004647697250|interv:110674|
[2025/04/30 09:17:27 697283] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004647807924|now:1746004647697250|interval:110674|pto_count:0|srtt:32832
[2025/04/30 09:17:27 697289] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:6|
[2025/04/30 09:17:27 697296] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:27 697303] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:27 697341] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004647697312|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 697351] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 697359] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:27 697372] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32832|rtt_var:12978|pto_duration:84744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 697378] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 697384] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 697390] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:27 697395] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647808056|now:1746004647697371|interv:110685|
[2025/04/30 09:17:27 697401] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004647808056|now:1746004647697371|interval:110685|pto_count:0|srtt:32832
[2025/04/30 09:17:27 697408] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:22|
[2025/04/30 09:17:27 697415] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:27 697422] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-8|next_skip_chance:1746004648026653|current_time:1746004647697421|
[2025/04/30 09:17:27 697429] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:27 697468] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:9|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004647697440|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 697477] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:9|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 697483] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:27 697488] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32832|rtt_var:12978|pto_duration:84744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 697492] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 697496] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 697500] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:27 697504] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647808184|now:1746004647697487|interv:110697|
[2025/04/30 09:17:27 697508] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004647808184|now:1746004647697487|interval:110697|pto_count:0|srtt:32832
[2025/04/30 09:17:27 697512] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:304|
[2025/04/30 09:17:27 697517] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:27 697521] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:27 697552] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:10|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004647697527|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 697568] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:10|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 697573] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:27 697577] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32832|rtt_var:12978|pto_duration:84744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 697582] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 697586] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 697590] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:27 697593] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647808271|now:1746004647697577|interv:110694|
[2025/04/30 09:17:27 697597] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004647808271|now:1746004647697577|interval:110694|pto_count:0|srtt:32832
[2025/04/30 09:17:27 697602] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:587|
[2025/04/30 09:17:27 697606] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:27 697611] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:27 697641] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:5|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004647697617|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 697650] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:5|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 697657] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:27 697662] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:27 697685] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004647697668|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 697691] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 697695] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:27 697699] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32832|rtt_var:12978|pto_duration:84744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 697703] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 697707] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 697711] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:27 697723] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647808412|now:1746004647697699|interv:110713|
[2025/04/30 09:17:27 697729] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004647808412|now:1746004647697699|interval:110713|pto_count:0|srtt:32832
[2025/04/30 09:17:27 697737] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:624|
[2025/04/30 09:17:27 697744] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:27 697749] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:27 697773] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004647697754|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 697778] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:12|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 697782] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:27 697786] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32832|rtt_var:12978|pto_duration:84744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 697791] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 697794] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 697798] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:27 697803] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647808498|now:1746004647697786|interv:110712|
[2025/04/30 09:17:27 697810] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004647808498|now:1746004647697786|interval:110712|pto_count:0|srtt:32832
[2025/04/30 09:17:27 697817] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:661|
[2025/04/30 09:17:27 697824] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_next_wakeup_time|wakeup_time:1746004647808498|
[2025/04/30 09:17:27 697831] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_wakeup_queue|next_tick_time:1746004647808498|
[2025/04/30 09:17:27 697835] [debug] |xqc_engine_wakeup_after|wakeup:1746004647793675|now:1746004647697835|diff:95840|
[2025/04/30 09:17:27 697841] [debug] |xqc_engine_main_logic|END|now:1746004647696941|
[2025/04/30 09:17:27 697849] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7D4BDC|size:1252|state:ESTABED|recv_time:1746004647697848|
[2025/04/30 09:17:27 697854] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b0ced27822e384033f17de09|spin_bit:0|
[2025/04/30 09:17:27 697860] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:27 697864] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:27 697885] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:17:27 697897] [debug] |scid:b0ced27822e384033f17de09|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:27 697903] [debug] |scid:b0ced27822e384033f17de09|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:27 697918] [debug] |scid:b0ced27822e384033f17de09|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:27 697926] [debug] |scid:b0ced27822e384033f17de09|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:27 697930] [debug] |scid:b0ced27822e384033f17de09|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:27 697934] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647808498|pq_index:2|
[2025/04/30 09:17:27 697939] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_active_queue|last_ticked_time:1746004647696941|
[2025/04/30 09:17:27 697943] [debug] |scid:b0ced27822e384033f17de09|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:27 697947] [debug] |scid:b0ced27822e384033f17de09|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:27 697950] [debug] |scid:b0ced27822e384033f17de09|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:27 697957] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:ACK_01RTT|expire:1746004647722848|now:1746004647697848|interv:25000|
[2025/04/30 09:17:27 697963] [debug] |scid:b0ced27822e384033f17de09|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:1746004647697848|max_ack_delay:25000|
[2025/04/30 09:17:27 697968] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:17:27 697973] [info] |scid:b0ced27822e384033f17de09|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7D4BDC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING STREAM |recv_time:1746004647697848|dcid:b0ced27822e384033f17de09|dcid_seq:0|
[2025/04/30 09:17:27 697980] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:PATH_IDLE|expire:1746004767697848|now:1746004647697848|interv:120000000|
[2025/04/30 09:17:27 697987] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:CONN_IDLE|expire:1746004767697848|now:1746004647697848|interv:120000000|
[2025/04/30 09:17:27 697993] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647697993|
[2025/04/30 09:17:27 698001] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_process_conn|conn:0000558C0E7D4BDC|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:1746004647697999|
[2025/04/30 09:17:27 698006] [debug] |scid:b0ced27822e384033f17de09|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E7D4BDC|
[2025/04/30 09:17:27 698077] [debug] |scid:b0ced27822e384033f17de09|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:27 698085] [debug] |scid:b0ced27822e384033f17de09|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:27 698091] [debug] |scid:b0ced27822e384033f17de09|xqc_sample_check_app_limited|path:0|applimit:1519|
[2025/04/30 09:17:27 698100] [info] |scid:b0ced27822e384033f17de09|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E7D4BDC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:17:27 698110] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:27 698122] [debug] |scid:b0ced27822e384033f17de09|xqc_path_get_perf_class|conn:0000558C0E7D4BDC|path_id:0|path_srtt:32832|min_srtt:32832|path_bw:22325|loss_rate:8.33|path_pto:0|
[2025/04/30 09:17:27 698136] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46810|conn:0000558C0E7D4BDC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:27 698143] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7D4BDC|path_id:0|path_srtt:32832|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 698151] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:27 698159] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:27 698165] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:46810|conn:0000558C0E7D4BDC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:27 698172] [debug] |scid:b0ced27822e384033f17de09|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:27 698179] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:27 698223] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:13|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004647698190|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:27 698233] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:13|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 698240] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1519|
[2025/04/30 09:17:27 698247] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32832|rtt_var:12978|pto_duration:84744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 698255] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 698261] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 698267] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:17:27 698274] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647808934|now:1746004647698246|interv:110688|
[2025/04/30 09:17:27 698279] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004647808934|now:1746004647698246|interval:110688|pto_count:0|srtt:32832
[2025/04/30 09:17:27 698284] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46810|inflight:1694|
[2025/04/30 09:17:27 698289] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_next_wakeup_time|wakeup_time:1746004647722848|
[2025/04/30 09:17:27 698293] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_wakeup_queue|next_tick_time:1746004647722848|
[2025/04/30 09:17:27 698297] [debug] |xqc_engine_wakeup_after|wakeup:1746004647722848|now:1746004647698297|diff:24551|
[2025/04/30 09:17:27 698302] [debug] |xqc_engine_main_logic|END|now:1746004647697999|
[2025/04/30 09:17:27 698307] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647698307|
[2025/04/30 09:17:27 698311] [debug] |xqc_engine_wakeup_after|wakeup:1746004647722848|now:1746004647698311|diff:24537|
[2025/04/30 09:17:27 698315] [debug] |xqc_engine_main_logic|END|now:1746004647698307|
[2025/04/30 09:17:27 723394] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647723393|
[2025/04/30 09:17:27 723431] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647722848|pq_index:0|
[2025/04/30 09:17:27 723438] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_active_queue|last_ticked_time:1746004647697999|
[2025/04/30 09:17:27 723445] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_process_conn|conn:0000558C0E7D4BDC|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:1746004647723443|
[2025/04/30 09:17:27 723452] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004647722848|now:1746004647723443|
[2025/04/30 09:17:27 723458] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:27 723463] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004647722848|now:1746004647723443|
[2025/04/30 09:17:27 723468] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:27 723480] [debug] |scid:b0ced27822e384033f17de09|xqc_gen_ack_frame|largest_recv:5|ack_delay:25631|first_ack_range:0|largest_pkt_recv_time:1746004647697848|
[2025/04/30 09:17:27 723486] [debug] |scid:b0ced27822e384033f17de09|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 09:17:27 723491] [debug] |scid:b0ced27822e384033f17de09|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:17:27 723497] [debug] |scid:b0ced27822e384033f17de09|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:27 723504] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 723511] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:27 723518] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:27 723591] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:14|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004647723535|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 723604] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:14|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 723614] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_next_wakeup_time|wakeup_time:1746004647808934|
[2025/04/30 09:17:27 723622] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_wakeup_queue|next_tick_time:1746004647808934|
[2025/04/30 09:17:27 723629] [debug] |xqc_engine_wakeup_after|wakeup:1746004647793675|now:1746004647723629|diff:70046|
[2025/04/30 09:17:27 723639] [debug] |xqc_engine_main_logic|END|now:1746004647723443|
[2025/04/30 09:17:27 728479] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7D4BDC|size:40|state:ESTABED|recv_time:1746004647728476|
[2025/04/30 09:17:27 728499] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b0ced27822e384033f17de09|spin_bit:0|
[2025/04/30 09:17:27 728510] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:17:27 728516] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:27 728528] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:17:27 728535] [debug] |scid:b0ced27822e384033f17de09|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:27 728544] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|conn:0000558C0E7D4BDC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:0|
[2025/04/30 09:17:27 728563] [debug] |scid:b0ced27822e384033f17de09|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:858|prior_time:1746004647697180|is_app_limited:0|send_elapse:0|ack_elapse:31296|ctl_first_sent_time:1746004647697180|lagest_ack_time:1746004647728476|curr_delivered:864|
[2025/04/30 09:17:27 728571] [debug] |scid:b0ced27822e384033f17de09|xqc_update_sample|sampler_sent_time_update:1746004647697180|
[2025/04/30 09:17:27 728578] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:27 728584] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|conn:0000558C0E7D4BDC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:1|
[2025/04/30 09:17:27 728591] [debug] |scid:b0ced27822e384033f17de09|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:858|prior_time:1746004647697180|is_app_limited:0|send_elapse:0|ack_elapse:31296|ctl_first_sent_time:1746004647697180|lagest_ack_time:1746004647728476|curr_delivered:880|
[2025/04/30 09:17:27 728598] [debug] |scid:b0ced27822e384033f17de09|xqc_update_sample|sampler_sent_time_update:1746004647697312|
[2025/04/30 09:17:27 728605] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:27 728613] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|conn:0000558C0E7D4BDC|path:0|pkt_num:10|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:17:27 728620] [debug] |scid:b0ced27822e384033f17de09|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:858|prior_time:1746004647697180|is_app_limited:0|send_elapse:0|ack_elapse:31296|ctl_first_sent_time:1746004647697180|lagest_ack_time:1746004647728476|curr_delivered:1163|
[2025/04/30 09:17:27 728627] [debug] |scid:b0ced27822e384033f17de09|xqc_update_sample|sampler_sent_time_update:1746004647697527|
[2025/04/30 09:17:27 728633] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:27 728640] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7D4BDC|srtt:32832|rttvar:12978|minrtt:31124|latest_rtt:30949|ack_delay:0|
[2025/04/30 09:17:27 728647] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7D4BDC|srtt:32596|rttvar:10204|minrtt:30949|latest_rtt:30949|ack_delay:0|
[2025/04/30 09:17:27 728654] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:17:27 728660] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:27 728664] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004647734110|now:1746004647728664|interval:5446|
[2025/04/30 09:17:27 728669] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647734110|now:1746004647728664|interv:5446|
[2025/04/30 09:17:27 728673] [debug] |scid:b0ced27822e384033f17de09|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31296, delivered 305|rate 9745|lost 1|
[2025/04/30 09:17:27 728678] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:27 728683] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9745) in round 3|
[2025/04/30 09:17:27 728687] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_update_min_rtt|probertt expire|rtt:30949, old_rtt:31124|
[2025/04/30 09:17:27 728695] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_update_min_rtt|minrtt expire|rtt:30949, old_rtt:31124|
[2025/04/30 09:17:27 728700] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:610|
[2025/04/30 09:17:27 728704] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46810|packet_lost:0|acked:305|po_sent_time:1746004647697527|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1163|
[2025/04/30 09:17:27 728708] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46810|packet_lost:0|acked:305|po_sent_time:1746004647697527|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1163|
[2025/04/30 09:17:27 728713] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4003606|bw:22325|cwnd:47115|full_bw_reached:0|inflight:1389|srtt:32596|latest_rtt:30949|min_rtt:30949|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:27 728721] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:17:27 728726] [info] |scid:b0ced27822e384033f17de09|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7D4BDC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004647728476|dcid:b0ced27822e384033f17de09|dcid_seq:0|
[2025/04/30 09:17:27 728731] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:PATH_IDLE|expire:1746004767728476|now:1746004647728476|interv:120000000|
[2025/04/30 09:17:27 728735] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:CONN_IDLE|expire:1746004767728476|now:1746004647728476|interv:120000000|
[2025/04/30 09:17:27 728739] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647808934|pq_index:2|
[2025/04/30 09:17:27 728744] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_active_queue|last_ticked_time:1746004647723443|
[2025/04/30 09:17:27 728748] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647728748|
[2025/04/30 09:17:27 728753] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_process_conn|conn:0000558C0E7D4BDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004647728752|
[2025/04/30 09:17:27 728760] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_next_wakeup_time|wakeup_time:1746004647734110|
[2025/04/30 09:17:27 728765] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_wakeup_queue|next_tick_time:1746004647734110|
[2025/04/30 09:17:27 728769] [debug] |xqc_engine_wakeup_after|wakeup:1746004647734110|now:1746004647728769|diff:5341|
[2025/04/30 09:17:27 728773] [debug] |xqc_engine_main_logic|END|now:1746004647728752|
[2025/04/30 09:17:27 728779] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647728779|
[2025/04/30 09:17:27 728783] [debug] |xqc_engine_wakeup_after|wakeup:1746004647734110|now:1746004647728782|diff:5328|
[2025/04/30 09:17:27 728786] [debug] |xqc_engine_main_logic|END|now:1746004647728779|
[2025/04/30 09:17:27 729643] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7D4BDC|size:47|state:ESTABED|recv_time:1746004647729642|
[2025/04/30 09:17:27 729658] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b0ced27822e384033f17de09|spin_bit:0|
[2025/04/30 09:17:27 729667] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:17:27 729674] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:27 729682] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:17:27 729689] [debug] |scid:b0ced27822e384033f17de09|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:27 729702] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|conn:0000558C0E7D4BDC|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:11|
[2025/04/30 09:17:27 729710] [debug] |scid:b0ced27822e384033f17de09|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:624|prior_delivered:858|prior_time:1746004647697180|is_app_limited:0|send_elapse:488|ack_elapse:32462|ctl_first_sent_time:1746004647697668|lagest_ack_time:1746004647729642|curr_delivered:1200|
[2025/04/30 09:17:27 729718] [debug] |scid:b0ced27822e384033f17de09|xqc_update_sample|sampler_sent_time_update:1746004647697668|
[2025/04/30 09:17:27 729725] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:27 729733] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|conn:0000558C0E7D4BDC|path:0|pkt_num:13|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 09:17:27 729740] [debug] |scid:b0ced27822e384033f17de09|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:624|prior_delivered:858|prior_time:1746004647697180|is_app_limited:0|send_elapse:488|ack_elapse:32462|ctl_first_sent_time:1746004647697668|lagest_ack_time:1746004647729642|curr_delivered:2233|
[2025/04/30 09:17:27 729747] [debug] |scid:b0ced27822e384033f17de09|xqc_update_sample|sampler_sent_time_update:1746004647698190|
[2025/04/30 09:17:27 729754] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:27 729762] [debug] |scid:b0ced27822e384033f17de09|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:27 729770] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:STREAM_CLOSE|expire:1746004648025005|now:1746004647729769|interv:295236|
[2025/04/30 09:17:27 729775] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:27 729780] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7D4BDC|srtt:32596|rttvar:10204|minrtt:30949|latest_rtt:31452|ack_delay:0|
[2025/04/30 09:17:27 729784] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7D4BDC|srtt:32453|rttvar:7939|minrtt:30949|latest_rtt:31452|ack_delay:0|
[2025/04/30 09:17:27 729788] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:17:27 729793] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:10|po_sent_time:1746004647697440|lost_send_time:1746004647693133|loss_delay:36509|frame:CRYPTO |repair:32|
[2025/04/30 09:17:27 729798] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004647697440u|
[2025/04/30 09:17:27 729802] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:27 729806] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004647734263|now:1746004647729806|interval:4457|
[2025/04/30 09:17:27 729810] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647734263|now:1746004647729806|interv:4457|
[2025/04/30 09:17:27 729814] [debug] |scid:b0ced27822e384033f17de09|xqc_generate_sample|sampler: send_elapse 488, ack_elapse 32462, delivered 1375|rate 42357|lost 2|
[2025/04/30 09:17:27 729819] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (42357) in round 3|
[2025/04/30 09:17:27 729823] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_update_min_rtt|minrtt expire|rtt:30949, old_rtt:30949|
[2025/04/30 09:17:27 729831] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2652|
[2025/04/30 09:17:27 729835] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47115|packet_lost:1|acked:1070|po_sent_time:1746004647698190|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1163|
[2025/04/30 09:17:27 729840] [debug] |scid:b0ced27822e384033f17de09|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47115|packet_lost:1|acked:1070|po_sent_time:1746004647698190|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1163|
[2025/04/30 09:17:27 729845] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4003606|bw:42357|cwnd:48185|full_bw_reached:0|inflight:37|srtt:32453|latest_rtt:31452|min_rtt:30949|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:27 729850] [stats] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:22325|bw_after:42357|srtt:32453|cwnd:48185|
[2025/04/30 09:17:27 729854] [debug] |scid:b0ced27822e384033f17de09|xqc_process_frames|frame_type:10|
[2025/04/30 09:17:27 729858] [debug] |scid:b0ced27822e384033f17de09|xqc_process_max_data_frame|max_data:16778240|max_data_old:16777216|
[2025/04/30 09:17:27 729863] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:ACK_01RTT|expire:1746004647754642|now:1746004647729642|interv:25000|
[2025/04/30 09:17:27 729868] [debug] |scid:b0ced27822e384033f17de09|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:1746004647729642|max_ack_delay:25000|
[2025/04/30 09:17:27 729902] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:17:27 729906] [info] |scid:b0ced27822e384033f17de09|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7D4BDC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK MAX_DATA |recv_time:1746004647729642|dcid:b0ced27822e384033f17de09|dcid_seq:0|
[2025/04/30 09:17:27 729912] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:PATH_IDLE|expire:1746004767729642|now:1746004647729642|interv:120000000|
[2025/04/30 09:17:27 729916] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:CONN_IDLE|expire:1746004767729642|now:1746004647729642|interv:120000000|
[2025/04/30 09:17:27 729920] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647734110|pq_index:0|
[2025/04/30 09:17:27 729924] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_active_queue|last_ticked_time:1746004647728752|
[2025/04/30 09:17:27 729928] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647729928|
[2025/04/30 09:17:27 729933] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_process_conn|conn:0000558C0E7D4BDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004647729932|
[2025/04/30 09:17:27 729939] [debug] |scid:b0ced27822e384033f17de09|xqc_path_get_perf_class|conn:0000558C0E7D4BDC|path_id:0|path_srtt:32453|min_srtt:32453|path_bw:42357|loss_rate:7.69|path_pto:0|
[2025/04/30 09:17:27 729944] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:37|cwnd:48185|conn:0000558C0E7D4BDC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 729949] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7D4BDC|path_id:0|path_srtt:32453|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 729958] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:9|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:27 729963] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:27 729967] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:282|schedule_bytes:0|inflight:37|cwnd:48185|conn:0000558C0E7D4BDC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 729972] [debug] |scid:b0ced27822e384033f17de09|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:27 729977] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:27 730017] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:15|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:37|now:1746004647729985|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 730023] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:15|origin_pktnum:9|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:27 730028] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 09:17:27 730035] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004647734263|now:1746004647730035|interval:4228|
[2025/04/30 09:17:27 730042] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647734263|now:1746004647730035|interv:4228|
[2025/04/30 09:17:27 730049] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48185|inflight:319|
[2025/04/30 09:17:27 730057] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_next_wakeup_time|wakeup_time:1746004647734263|
[2025/04/30 09:17:27 730065] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_wakeup_queue|next_tick_time:1746004647734263|
[2025/04/30 09:17:27 730071] [debug] |xqc_engine_wakeup_after|wakeup:1746004647734263|now:1746004647730070|diff:4193|
[2025/04/30 09:17:27 730077] [debug] |xqc_engine_main_logic|END|now:1746004647729932|
[2025/04/30 09:17:27 730086] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647730086|
[2025/04/30 09:17:27 730092] [debug] |xqc_engine_wakeup_after|wakeup:1746004647734263|now:1746004647730092|diff:4171|
[2025/04/30 09:17:27 730098] [debug] |xqc_engine_main_logic|END|now:1746004647730086|
[2025/04/30 09:17:27 735170] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647735170|
[2025/04/30 09:17:27 735183] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647734263|pq_index:0|
[2025/04/30 09:17:27 735189] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_active_queue|last_ticked_time:1746004647729932|
[2025/04/30 09:17:27 735196] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_process_conn|conn:0000558C0E7D4BDC|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:1746004647735194|
[2025/04/30 09:17:27 735202] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004647734263|now:1746004647735194|
[2025/04/30 09:17:27 735207] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:27 735212] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:27 735217] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:17:27 735228] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:17:27 735235] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:12|lost_pn:10|po_sent_time:1746004647697754|lost_send_time:1746004647698685|loss_delay:36509|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:17:27 735240] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004647697754u|
[2025/04/30 09:17:27 735246] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:27 735251] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:64209|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 735256] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 735261] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 735266] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 282|
[2025/04/30 09:17:27 735271] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647820194|now:1746004647735250|interv:84944|
[2025/04/30 09:17:27 735276] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004647820194|now:1746004647735250|interval:84944|pto_count:0|srtt:32453
[2025/04/30 09:17:27 735284] [debug] |scid:b0ced27822e384033f17de09|xqc_path_get_perf_class|conn:0000558C0E7D4BDC|path_id:0|path_srtt:32453|min_srtt:32453|path_bw:42357|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:27 735289] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:282|cwnd:48185|conn:0000558C0E7D4BDC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 735295] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7D4BDC|path_id:0|path_srtt:32453|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:27 735301] [debug] |scid:b0ced27822e384033f17de09|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:12|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:27 735307] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:27 735313] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:282|cwnd:48185|conn:0000558C0E7D4BDC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 735318] [debug] |scid:b0ced27822e384033f17de09|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:27 735323] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:17:27 735366] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:16|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:282|now:1746004647735333|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 735375] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:16|origin_pktnum:12|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:17:27 735384] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:282|applimit:0|
[2025/04/30 09:17:27 735393] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:64209|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 735411] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 735419] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 735427] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 319|
[2025/04/30 09:17:27 735435] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647825542|now:1746004647735393|interv:90149|
[2025/04/30 09:17:27 735444] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004647825542|now:1746004647735393|interval:90149|pto_count:0|srtt:32453
[2025/04/30 09:17:27 735450] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48185|inflight:319|
[2025/04/30 09:17:27 735457] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_next_wakeup_time|wakeup_time:1746004647754642|
[2025/04/30 09:17:27 735462] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_wakeup_queue|next_tick_time:1746004647754642|
[2025/04/30 09:17:27 735467] [debug] |xqc_engine_wakeup_after|wakeup:1746004647754642|now:1746004647735467|diff:19175|
[2025/04/30 09:17:27 735473] [debug] |xqc_engine_main_logic|END|now:1746004647735194|
[2025/04/30 09:17:27 755547] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647755546|
[2025/04/30 09:17:27 755562] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647754642|pq_index:0|
[2025/04/30 09:17:27 755568] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_active_queue|last_ticked_time:1746004647735194|
[2025/04/30 09:17:27 755575] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_process_conn|conn:0000558C0E7D4BDC|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:1746004647755574|
[2025/04/30 09:17:27 755581] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004647754642|now:1746004647755574|
[2025/04/30 09:17:27 755587] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:27 755592] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004647754642|now:1746004647755574|
[2025/04/30 09:17:27 755597] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:27 755604] [debug] |scid:b0ced27822e384033f17de09|xqc_gen_ack_frame|largest_recv:8|ack_delay:25962|first_ack_range:1|largest_pkt_recv_time:1746004647729642|
[2025/04/30 09:17:27 755611] [debug] |scid:b0ced27822e384033f17de09|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/04/30 09:17:27 755616] [debug] |scid:b0ced27822e384033f17de09|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 09:17:27 755621] [debug] |scid:b0ced27822e384033f17de09|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:17:27 755626] [debug] |scid:b0ced27822e384033f17de09|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:27 755632] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 755638] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:27 755645] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:17:27 755690] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:17|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:319|now:1746004647755655|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 755706] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:17|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 755713] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_next_wakeup_time|wakeup_time:1746004647825542|
[2025/04/30 09:17:27 755718] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_wakeup_queue|next_tick_time:1746004647825542|
[2025/04/30 09:17:27 755723] [debug] |xqc_engine_wakeup_after|wakeup:1746004647793675|now:1746004647755723|diff:37952|
[2025/04/30 09:17:27 755729] [debug] |xqc_engine_main_logic|END|now:1746004647755574|
[2025/04/30 09:17:27 793840] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647793839|
[2025/04/30 09:17:27 793894] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647793675|pq_index:0|
[2025/04/30 09:17:27 793902] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_active_queue|last_ticked_time:1746004647581008|
[2025/04/30 09:17:27 793910] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_process_conn|conn:0000558C0E7CC12C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004647793907|
[2025/04/30 09:17:27 793917] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004647793675|now:1746004647793907|
[2025/04/30 09:17:27 793923] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:17:27 793929] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:27 793940] [stats] |scid:725a18a347e0fbf27ce7b316|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004647492222|wrt_delay:233|snd_delay:339|finwrt_delay:232|finsnd_delay:339|finrcv_delay:3|finread_delay:119|all_acked_delay:32106|firstfinack_dely:32099|close_delay:32113|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:725a18a347e0fbf27ce7b316|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:27 793949] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004647793675|now:1746004647793907|
[2025/04/30 09:17:27 793954] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:17:27 793962] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_conn_next_wakeup_time|wakeup_time:1746004647814997|
[2025/04/30 09:17:27 793967] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_wakeup_queue|next_tick_time:1746004647814997|
[2025/04/30 09:17:27 793973] [debug] |xqc_engine_wakeup_after|wakeup:1746004647814997|now:1746004647793972|diff:21025|
[2025/04/30 09:17:27 793979] [debug] |xqc_engine_main_logic|END|now:1746004647793907|
[2025/04/30 09:17:27 816083] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647816083|
[2025/04/30 09:17:27 816110] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647814997|pq_index:0|
[2025/04/30 09:17:27 816117] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_add_active_queue|last_ticked_time:1746004647793907|
[2025/04/30 09:17:27 816125] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_engine_process_conn|conn:0000558C0E7CC12C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004647816123|
[2025/04/30 09:17:27 816132] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004647814997|now:1746004647816123|
[2025/04/30 09:17:27 816150] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004647814997|now:1746004647816123|
[2025/04/30 09:17:27 816155] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:27 816161] [info] |xqc_engine_main_logic|conn:0000558C0E7CC12C|addr or cid not avail|conn_state:13|next_tick_time:1746004647814997
[2025/04/30 09:17:27 816176] [report] |scid:725a18a347e0fbf27ce7b316|xqc_conn_destroy|0000558C0E7CC12C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:71060|first_send_delay:222509|conn_persist:546230|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34316|close_recv:310901|close_send:311105|last_recv:310837|last_send:311105|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,23,9,8,1024,0,17,i32,4,36,49,104,10,254,0,4,33,46,4,11,299,0,4,28,41,40004,12,310,0,4,11,4,16,280,4,9,40000,17,311,4,37,4000,15,268,0-2,0-2,0-0,0-0,0-0,0-32,0-5078,0-3941,0-18,0-8,0-4,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:4|tlp_pkt:0|snd_pkt:18|spurious_loss:2|detected_loss:6|max_pto:1|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:27 816232] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:27 816245] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:27 816254] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:27 816260] [debug] |scid:725a18a347e0fbf27ce7b316|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:27 816306] [debug] |xqc_engine_wakeup_after|wakeup:1746004647825542|now:1746004647816306|diff:9236|
[2025/04/30 09:17:27 816315] [debug] |xqc_engine_main_logic|END|now:1746004647816123|
[2025/04/30 09:17:27 826391] [debug] |xqc_engine_main_logic|BEGIN|now:1746004647826390|
[2025/04/30 09:17:27 826405] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_remove_wakeup_queue|next_tick_time:1746004647825542|pq_index:0|
[2025/04/30 09:17:27 826410] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_active_queue|last_ticked_time:1746004647755574|
[2025/04/30 09:17:27 826416] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_process_conn|conn:0000558C0E7D4BDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004647826414|
[2025/04/30 09:17:27 826422] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004647825542|now:1746004647826414|
[2025/04/30 09:17:27 826426] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:27 826430] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7D4BDC|path:0|bytes_in_flight:319|
[2025/04/30 09:17:27 826435] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:64209|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:27 826440] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 826444] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 826455] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 319|
[2025/04/30 09:17:27 826460] [debug] |scid:b0ced27822e384033f17de09|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:27 826465] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_send_probe_pkt|conn:0000558C0E7D4BDC|path:0|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:27 826472] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_send_probe_pkt|conn:0000558C0E7D4BDC|path:0|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:27 826476] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7D4BDC|pto_count:1
[2025/04/30 09:17:27 826481] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:128418|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:27 826485] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 826489] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 826493] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 319|
[2025/04/30 09:17:27 826497] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004647915751|now:1746004647826481|interv:89270|
[2025/04/30 09:17:27 826502] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004647915751|now:1746004647826481|interval:89270|pto_count:1|srtt:32453
[2025/04/30 09:17:27 826509] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 826514] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 826519] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:27 826524] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:17:27 826615] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:18|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:319|now:1746004647826539|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 826625] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:18|origin_pktnum:9|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 826631] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:319|applimit:0|
[2025/04/30 09:17:27 826637] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:128418|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:27 826644] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 826650] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 826656] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 601|
[2025/04/30 09:17:27 826663] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648006957|now:1746004647826636|interv:180321|
[2025/04/30 09:17:27 826673] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004648006957|now:1746004647826636|interval:180321|pto_count:1|srtt:32453
[2025/04/30 09:17:27 826678] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48185|inflight:601|
[2025/04/30 09:17:27 826684] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:27 826688] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:17:27 826720] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:19|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:601|now:1746004647826695|stream_id:0|stream_offset:0|
[2025/04/30 09:17:27 826729] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:19|origin_pktnum:12|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:27 826735] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:601|applimit:0|
[2025/04/30 09:17:27 826742] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:128418|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:27 826748] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:27 826752] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:27 826755] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 638|
[2025/04/30 09:17:27 826759] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648007113|now:1746004647826742|interv:180371|
[2025/04/30 09:17:27 826763] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004648007113|now:1746004647826742|interval:180371|pto_count:1|srtt:32453
[2025/04/30 09:17:27 826768] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48185|inflight:638|
[2025/04/30 09:17:27 826773] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_next_wakeup_time|wakeup_time:1746004648007113|
[2025/04/30 09:17:27 826777] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_wakeup_queue|next_tick_time:1746004648007113|
[2025/04/30 09:17:27 826781] [debug] |xqc_engine_wakeup_after|wakeup:1746004648007113|now:1746004647826781|diff:180332|
[2025/04/30 09:17:27 826786] [debug] |xqc_engine_main_logic|END|now:1746004647826414|
[2025/04/30 09:17:28 007921] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648007920|
[2025/04/30 09:17:28 007960] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648007113|pq_index:0|
[2025/04/30 09:17:28 007968] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_active_queue|last_ticked_time:1746004647826414|
[2025/04/30 09:17:28 007980] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_process_conn|conn:0000558C0E7D4BDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004648007973|
[2025/04/30 09:17:28 007989] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004648007113|now:1746004648007973|
[2025/04/30 09:17:28 007995] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:28 008015] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7D4BDC|path:0|bytes_in_flight:638|
[2025/04/30 09:17:28 008021] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:128418|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:28 008027] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 008032] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 008037] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 638|
[2025/04/30 09:17:28 008042] [debug] |scid:b0ced27822e384033f17de09|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:28 008049] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_send_probe_pkt|conn:0000558C0E7D4BDC|path:0|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:28 008057] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_send_probe_pkt|conn:0000558C0E7D4BDC|path:0|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:28 008063] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7D4BDC|pto_count:2
[2025/04/30 09:17:28 008068] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:256836|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:28 008074] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 008079] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 008084] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 638|
[2025/04/30 09:17:28 008089] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648187531|now:1746004648008068|interv:179463|
[2025/04/30 09:17:28 008095] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004648187531|now:1746004648008068|interval:179463|pto_count:2|srtt:32453
[2025/04/30 09:17:28 008104] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 008110] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 008117] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:28 008124] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:17:28 008219] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:20|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:638|now:1746004648008142|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 008227] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:20|origin_pktnum:9|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:28 008234] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:638|applimit:0|
[2025/04/30 09:17:28 008239] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:256836|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:28 008252] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 008257] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 008261] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 920|
[2025/04/30 09:17:28 008266] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648368978|now:1746004648008239|interv:360739|
[2025/04/30 09:17:28 008272] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004648368978|now:1746004648008239|interval:360739|pto_count:2|srtt:32453
[2025/04/30 09:17:28 008278] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48185|inflight:920|
[2025/04/30 09:17:28 008284] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:28 008290] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:17:28 008320] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:21|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:920|now:1746004648008297|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 008327] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:21|origin_pktnum:12|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:28 008333] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:920|applimit:0|
[2025/04/30 09:17:28 008338] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:256836|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:28 008343] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 008348] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 008353] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 957|
[2025/04/30 09:17:28 008357] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648369133|now:1746004648008337|interv:360796|
[2025/04/30 09:17:28 008362] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004648369133|now:1746004648008337|interval:360796|pto_count:2|srtt:32453
[2025/04/30 09:17:28 008368] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48185|inflight:957|
[2025/04/30 09:17:28 008374] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_next_wakeup_time|wakeup_time:1746004648025005|
[2025/04/30 09:17:28 008380] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_wakeup_queue|next_tick_time:1746004648025005|
[2025/04/30 09:17:28 008385] [debug] |xqc_engine_wakeup_after|wakeup:1746004648025005|now:1746004648008385|diff:16620|
[2025/04/30 09:17:28 008390] [debug] |xqc_engine_main_logic|END|now:1746004648007973|
[2025/04/30 09:17:28 025484] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648025484|
[2025/04/30 09:17:28 025498] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648025005|pq_index:0|
[2025/04/30 09:17:28 025503] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_active_queue|last_ticked_time:1746004648007973|
[2025/04/30 09:17:28 025515] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_process_conn|conn:0000558C0E7D4BDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004648025513|
[2025/04/30 09:17:28 025519] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004648025005|now:1746004648025513|
[2025/04/30 09:17:28 025524] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:17:28 025528] [debug] |scid:b0ced27822e384033f17de09|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:28 025537] [stats] |scid:b0ced27822e384033f17de09|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004647697924|wrt_delay:175|snd_delay:266|finwrt_delay:175|finsnd_delay:266|finrcv_delay:1|finread_delay:88|all_acked_delay:31836|firstfinack_dely:31830|close_delay:31845|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:b0ced27822e384033f17de09|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:28 025544] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004648025005|now:1746004648025513|
[2025/04/30 09:17:28 025548] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:17:28 025554] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_next_wakeup_time|wakeup_time:1746004648369133|
[2025/04/30 09:17:28 025558] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_wakeup_queue|next_tick_time:1746004648369133|
[2025/04/30 09:17:28 025562] [debug] |xqc_engine_wakeup_after|wakeup:1746004648369133|now:1746004648025562|diff:343571|
[2025/04/30 09:17:28 025567] [debug] |xqc_engine_main_logic|END|now:1746004648025513|
[2025/04/30 09:17:28 101561] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:CONN_IDLE|expire:1746004708101559|now:1746004648101559|interv:60000000|
[2025/04/30 09:17:28 101599] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:PATH_IDLE|expire:1746004708101599|now:1746004648101599|interv:60000000|
[2025/04/30 09:17:28 101612] [debug] |xqc_path_create|path:0|dcid:|scid:9cf1bd856bc2b59e140bffc3|create_path_count:1|
[2025/04/30 09:17:28 101623] [debug] |scid:9cf1bd856bc2b59e140bffc3|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 09:17:28 101633] [debug] |xqc_path_init|path:0|dcid:|scid:9cf1bd856bc2b59e140bffc3|state:2|
[2025/04/30 09:17:28 101641] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_create|success|scid:9cf1bd856bc2b59e140bffc3|dcid:|conn:0000558C0E7BDA8C|
[2025/04/30 09:17:28 101650] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_server_create|hash odcid conn|odcid:7addf768341a4cb6|conn:0000558C0E7BDA8C|
[2025/04/30 09:17:28 101667] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_get_local_transport_params|generate sr_token[14ae7762c4feb1d83b56280b57a3a57a] for cid[7addf768341a4cb6]
[2025/04/30 09:17:28 101695] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:28 101706] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BDA8C|size:1220|state:S_INIT|recv_time:1746004648101511|
[2025/04/30 09:17:28 101840] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:28 101847] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:28 101854] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:28 101860] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:28 101868] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:17:28 101916] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:28 101922] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_check_token|token empty|
[2025/04/30 09:17:28 101927] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_crypto_frame|check_token fail|conn:0000558C0E7BDA8C|addr or cid not avail|
[2025/04/30 09:17:28 101933] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:28 101939] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:28 101945] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:28 101950] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:28 102017] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:28 102218] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:28 102224] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:28 102230] [warn] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:28 102499] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:28 102507] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:28 102513] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:28 102518] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:28 102524] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:28 102529] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:28 102534] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:28 102544] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:28 102550] [debug] |scid:9cf1bd856bc2b59e140bffc3|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 09:17:28 102556] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:17:28 102562] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BDA8C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004648101511|dcid:7addf768341a4cb6|dcid_seq:0|
[2025/04/30 09:17:28 102569] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:PATH_IDLE|expire:1746004708101511|now:1746004648101511|interv:60000000|
[2025/04/30 09:17:28 102575] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:CONN_IDLE|expire:1746004708101511|now:1746004648101511|interv:60000000|
[2025/04/30 09:17:28 102580] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648102580|
[2025/04/30 09:17:28 102586] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004648102586|
[2025/04/30 09:17:28 102593] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:28 102598] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:28 102604] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_crypto_write_streams|
[2025/04/30 09:17:28 102609] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:28 102620] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:28 102627] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004648102627|
[2025/04/30 09:17:28 102633] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:28 102638] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_crypto_write_streams|
[2025/04/30 09:17:28 102643] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:28 102649] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004648102648|
[2025/04/30 09:17:28 102655] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004648102654|
[2025/04/30 09:17:28 102660] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004648102660|
[2025/04/30 09:17:28 102666] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004648102666|
[2025/04/30 09:17:28 102671] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:28 102678] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_gen_ack_frame|largest_recv:0|ack_delay:1167|first_ack_range:0|largest_pkt_recv_time:1746004648101511|
[2025/04/30 09:17:28 102684] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:28 102689] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:17:28 102695] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:28 102702] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_get_perf_class|conn:0000558C0E7BDA8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:28 102708] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BDA8C|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 09:17:28 102714] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:28 102720] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_get_perf_class|conn:0000558C0E7BDA8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:28 102725] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BDA8C|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 09:17:28 102731] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:28 102736] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_get_perf_class|conn:0000558C0E7BDA8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:28 102740] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BDA8C|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 09:17:28 102745] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:28 102749] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_get_perf_class|conn:0000558C0E7BDA8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:28 102755] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BDA8C|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 09:17:28 102760] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:17:28 102764] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_get_perf_class|conn:0000558C0E7BDA8C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:28 102768] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BDA8C|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 09:17:28 102772] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:28 102776] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 102782] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:28 102787] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:28 102827] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004648102795|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 102834] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|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 09:17:28 102840] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:28 102845] [debug] |scid:9cf1bd856bc2b59e140bffc3|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:26|
[2025/04/30 09:17:28 102850] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:28 102854] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 102858] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 102861] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648852795|now:1746004648102844|interv:749951|
[2025/04/30 09:17:28 102866] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:0|expire:1746004648852795|now:1746004648102844|interval:749951|pto_count:0|srtt:250000
[2025/04/30 09:17:28 102886] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:28 102898] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:28 102904] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:28 102931] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004648102911|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 102937] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 102946] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:28 102950] [debug] |scid:9cf1bd856bc2b59e140bffc3|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:26|
[2025/04/30 09:17:28 102955] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:28 102959] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:28 102963] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 102967] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648852795|now:1746004648102950|interv:749845|
[2025/04/30 09:17:28 102971] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:0|expire:1746004648852795|now:1746004648102950|interval:749845|pto_count:0|srtt:250000
[2025/04/30 09:17:28 102975] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:28 102980] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:28 102984] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:28 103007] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004648102989|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 103013] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 103017] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:28 103021] [debug] |scid:9cf1bd856bc2b59e140bffc3|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:26|
[2025/04/30 09:17:28 103025] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:28 103029] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:28 103033] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 103037] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648852795|now:1746004648103021|interv:749774|
[2025/04/30 09:17:28 103041] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:0|expire:1746004648852795|now:1746004648103021|interval:749774|pto_count:0|srtt:250000
[2025/04/30 09:17:28 103046] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:28 103050] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:28 103054] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:28 103073] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004648103059|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 103082] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 103087] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:28 103091] [debug] |scid:9cf1bd856bc2b59e140bffc3|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:26|
[2025/04/30 09:17:28 103095] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:28 103099] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:17:28 103103] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 103107] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648852795|now:1746004648103091|interv:749704|
[2025/04/30 09:17:28 103111] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:0|expire:1746004648852795|now:1746004648103091|interval:749704|pto_count:0|srtt:250000
[2025/04/30 09:17:28 103116] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:17:28 103120] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:28 103125] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:28 103144] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004648103130|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 103149] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 103154] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:17:28 103158] [debug] |scid:9cf1bd856bc2b59e140bffc3|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:26|
[2025/04/30 09:17:28 103162] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:28 103166] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:28 103170] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 103174] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648852795|now:1746004648103158|interv:749637|
[2025/04/30 09:17:28 103178] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:0|expire:1746004648852795|now:1746004648103158|interval:749637|pto_count:0|srtt:250000
[2025/04/30 09:17:28 103182] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:17:28 103187] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:28 103191] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:28 103214] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004648103199|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 103220] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 103225] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004648852795|
[2025/04/30 09:17:28 103230] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004648852795|
[2025/04/30 09:17:28 103234] [debug] |xqc_engine_wakeup_after|wakeup:1746004648369133|now:1746004648103233|diff:265900|
[2025/04/30 09:17:28 103239] [debug] |xqc_engine_main_logic|END|now:1746004648102586|
[2025/04/30 09:17:28 103244] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648103244|
[2025/04/30 09:17:28 103248] [debug] |xqc_engine_wakeup_after|wakeup:1746004648369133|now:1746004648103248|diff:265885|
[2025/04/30 09:17:28 103252] [debug] |xqc_engine_main_logic|END|now:1746004648103244|
[2025/04/30 09:17:28 135901] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BDA8C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004648135899|
[2025/04/30 09:17:28 135921] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:28 135929] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:17:28 135939] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:28 135947] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:28 135958] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:28 135966] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:28 135975] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|conn:0000558C0E7BDA8C|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 09:17:28 135985] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004648102795|is_app_limited:1|send_elapse:0|ack_elapse:33104|ctl_first_sent_time:1746004648102795|lagest_ack_time:1746004648135899|curr_delivered:1184|
[2025/04/30 09:17:28 135994] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_sent_time_update:1746004648102795|
[2025/04/30 09:17:28 136003] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:28 136010] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7BDA8C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33104|ack_delay:512|
[2025/04/30 09:17:28 136016] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7BDA8C|srtt:33104|rttvar:16552|minrtt:33104|latest_rtt:33104|ack_delay:512|
[2025/04/30 09:17:28 136021] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:28 136027] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:28 136032] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:33104|rtt_var:16552|pto_duration:99312|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 136038] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 136050] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:28 136055] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 136061] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648202442|now:1746004648136032|interv:66410|
[2025/04/30 09:17:28 136066] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:1|expire:1746004648202442|now:1746004648136032|interval:66410|pto_count:0|srtt:33104
[2025/04/30 09:17:28 136072] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33104, delivered 1184|rate 35766|lost 0|
[2025/04/30 09:17:28 136077] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:28 136083] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35766) in round 1|
[2025/04/30 09:17:28 136088] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_update_min_rtt|probertt expire|rtt:33104, old_rtt:2147483647|
[2025/04/30 09:17:28 136093] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_update_min_rtt|minrtt expire|rtt:33104, old_rtt:2147483647|
[2025/04/30 09:17:28 136098] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:17:28 136103] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004648102795|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:28 136109] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004648102795|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:28 136115] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004697|bw:35766|cwnd:47136|full_bw_reached:0|inflight:857|srtt:33104|latest_rtt:33104|min_rtt:33104|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:28 136121] [stats] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:857|mode:0|applimit:0|pacing_rate:4004697|bw:35766|srtt:33104|latest_rtt:33104|min_rtt:33104|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34563|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:17:28 136128] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_addr_validated|Address Validated|conn:0000558C0E7BDA8C|role:1|
[2025/04/30 09:17:28 136134] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:28 136140] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BDA8C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004648135899|dcid:9cf1bd856bc2b59e140bffc3|dcid_seq:0|
[2025/04/30 09:17:28 136146] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:17:28 136152] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:28 136157] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:28 136164] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:17:28 136169] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:28 136175] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|conn:0000558C0E7BDA8C|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:17:28 136184] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004648102795|is_app_limited:1|send_elapse:194|ack_elapse:33104|ctl_first_sent_time:1746004648102989|lagest_ack_time:1746004648135899|curr_delivered:1684|
[2025/04/30 09:17:28 136190] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_sent_time_update:1746004648102989|
[2025/04/30 09:17:28 136195] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:28 136201] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|conn:0000558C0E7BDA8C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:17:28 136206] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004648102795|is_app_limited:1|send_elapse:264|ack_elapse:33104|ctl_first_sent_time:1746004648103059|lagest_ack_time:1746004648135899|curr_delivered:1793|
[2025/04/30 09:17:28 136212] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_sent_time_update:1746004648103059|
[2025/04/30 09:17:28 136217] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:28 136222] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7BDA8C|srtt:33104|rttvar:16552|minrtt:33104|latest_rtt:32840|ack_delay:0|
[2025/04/30 09:17:28 136227] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7BDA8C|srtt:33071|rttvar:12480|minrtt:32840|latest_rtt:32840|ack_delay:0|
[2025/04/30 09:17:28 136232] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:28 136238] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:28 136243] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:1|expire:1746004648140115|now:1746004648136242|interval:3873|
[2025/04/30 09:17:28 136248] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648140115|now:1746004648136242|interv:3873|
[2025/04/30 09:17:28 136253] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_generate_sample|sampler: send_elapse 264, ack_elapse 33104, delivered 1793|rate 54162|lost 0|
[2025/04/30 09:17:28 136259] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (54162) in round 1|
[2025/04/30 09:17:28 136263] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_update_min_rtt|probertt expire|rtt:32840, old_rtt:33104|
[2025/04/30 09:17:28 136268] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_update_min_rtt|minrtt expire|rtt:32840, old_rtt:33104|
[2025/04/30 09:17:28 136273] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3586|
[2025/04/30 09:17:28 136278] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:609|po_sent_time:1746004648103059|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:28 136284] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:609|po_sent_time:1746004648103059|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:28 136289] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004697|bw:54162|cwnd:47745|full_bw_reached:0|inflight:248|srtt:33071|latest_rtt:32840|min_rtt:32840|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:28 136299] [stats] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:35766|bw_after:54162|srtt:33071|cwnd:47745|
[2025/04/30 09:17:28 136304] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:28 136309] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:28 136317] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:28 136322] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:1|expire:1746004648140115|now:1746004648136322|interval:3793|
[2025/04/30 09:17:28 136327] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648140115|now:1746004648136322|interv:3793|
[2025/04/30 09:17:28 136333] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:17:28 136338] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BDA8C|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004648135899|dcid:9cf1bd856bc2b59e140bffc3|dcid_seq:0|
[2025/04/30 09:17:28 136344] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:PATH_IDLE|expire:1746004708135899|now:1746004648135899|interv:60000000|
[2025/04/30 09:17:28 136349] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:CONN_IDLE|expire:1746004708135899|now:1746004648135899|interv:60000000|
[2025/04/30 09:17:28 136354] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648852795|pq_index:2|
[2025/04/30 09:17:28 136360] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:1746004648102586|
[2025/04/30 09:17:28 136365] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648136365|
[2025/04/30 09:17:28 136371] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|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:1746004648136370|
[2025/04/30 09:17:28 136379] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004648140115|
[2025/04/30 09:17:28 136384] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004648140115|
[2025/04/30 09:17:28 136389] [debug] |xqc_engine_wakeup_after|wakeup:1746004648140115|now:1746004648136389|diff:3726|
[2025/04/30 09:17:28 136395] [debug] |xqc_engine_main_logic|END|now:1746004648136370|
[2025/04/30 09:17:28 136401] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648136401|
[2025/04/30 09:17:28 136406] [debug] |xqc_engine_wakeup_after|wakeup:1746004648140115|now:1746004648136406|diff:3709|
[2025/04/30 09:17:28 136411] [debug] |xqc_engine_main_logic|END|now:1746004648136401|
[2025/04/30 09:17:28 140487] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648140487|
[2025/04/30 09:17:28 140497] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648140115|pq_index:0|
[2025/04/30 09:17:28 140502] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:1746004648136370|
[2025/04/30 09:17:28 140508] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004648140507|
[2025/04/30 09:17:28 140513] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004648140115|now:1746004648140507|
[2025/04/30 09:17:28 140529] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:28 140534] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:28 140539] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:28 140545] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746004648102911|lost_send_time:1746004648103303|loss_delay:37204|frame:CRYPTO |repair:32|
[2025/04/30 09:17:28 140551] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004648102911u|
[2025/04/30 09:17:28 140556] [stats] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004648140507|lost_count:1|send_count:5|pkt_num:0|po_send_time:1746004648102911|srtt:33071|cwnd:47745|bw:54162|conn_life:38949|now:0|last_lost_time:38949|
[2025/04/30 09:17:28 140562] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:28 140567] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:12480|pto_duration:82991|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 140572] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 140577] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:28 140582] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 140587] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648186121|now:1746004648140566|interv:45555|
[2025/04/30 09:17:28 140592] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:1|expire:1746004648186121|now:1746004648140566|interval:45555|pto_count:0|srtt:33071
[2025/04/30 09:17:28 140600] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_get_perf_class|conn:0000558C0E7BDA8C|path_id:0|path_srtt:33071|min_srtt:33071|path_bw:54162|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:28 140605] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47745|conn:0000558C0E7BDA8C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 140611] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BDA8C|path_id:0|path_srtt:33071|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:28 140617] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:28 140623] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:28 140628] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:81|cwnd:47745|conn:0000558C0E7BDA8C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 140634] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:28 140640] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:28 140681] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004648140648|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 140693] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:28 140699] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:17:28 140704] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:12480|pto_duration:82991|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 140710] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 140715] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 248|
[2025/04/30 09:17:28 140720] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 140725] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648223639|now:1746004648140704|interv:82935|
[2025/04/30 09:17:28 140730] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:1|expire:1746004648223639|now:1746004648140704|interval:82935|pto_count:0|srtt:33071
[2025/04/30 09:17:28 140735] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47745|inflight:248|
[2025/04/30 09:17:28 140742] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004648223639|
[2025/04/30 09:17:28 140747] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004648223639|
[2025/04/30 09:17:28 140752] [debug] |xqc_engine_wakeup_after|wakeup:1746004648223639|now:1746004648140752|diff:82887|
[2025/04/30 09:17:28 140757] [debug] |xqc_engine_main_logic|END|now:1746004648140507|
[2025/04/30 09:17:28 171829] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BDA8C|size:48|state:S_HANDSHAKE_SENT|recv_time:1746004648171827|
[2025/04/30 09:17:28 171849] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:17:28 171859] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:17:28 171868] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:28 171902] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:17:28 171910] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:28 171918] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|conn:0000558C0E7BDA8C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:17:28 171925] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:248|prior_delivered:1793|prior_time:1746004648135899|is_app_limited:1|send_elapse:37589|ack_elapse:35928|ctl_first_sent_time:1746004648140648|lagest_ack_time:1746004648171827|curr_delivered:1960|
[2025/04/30 09:17:28 171931] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_sent_time_update:1746004648140648|
[2025/04/30 09:17:28 171937] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:28 171942] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7BDA8C|srtt:33071|rttvar:12480|minrtt:32840|latest_rtt:31179|ack_delay:256|
[2025/04/30 09:17:28 171947] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7BDA8C|srtt:32803|rttvar:9897|minrtt:31179|latest_rtt:31179|ack_delay:256|
[2025/04/30 09:17:28 171963] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:17:28 171973] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746004648103130|lost_send_time:1746004648134924|loss_delay:36903|frame:CRYPTO |repair:32|
[2025/04/30 09:17:28 171981] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004648103130u|
[2025/04/30 09:17:28 171989] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:28 171997] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7BDA8C|path:0|
[2025/04/30 09:17:28 172005] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:28 172012] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_generate_sample|sampler: send_elapse 37589, ack_elapse 35928, delivered 167|rate 4442|lost 2|
[2025/04/30 09:17:28 172020] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:28 172028] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_update_min_rtt|probertt expire|rtt:31179, old_rtt:32840|
[2025/04/30 09:17:28 172036] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_update_min_rtt|minrtt expire|rtt:31179, old_rtt:32840|
[2025/04/30 09:17:28 172045] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3586|
[2025/04/30 09:17:28 172052] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47745|packet_lost:1|acked:167|po_sent_time:1746004648140648|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1960|
[2025/04/30 09:17:28 172060] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47745|packet_lost:1|acked:167|po_sent_time:1746004648140648|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1960|
[2025/04/30 09:17:28 172068] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004697|bw:54162|cwnd:47912|full_bw_reached:0|inflight:0|srtt:32803|latest_rtt:31179|min_rtt:31179|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:28 172080] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:28 172088] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7BDA8C|path:0|
[2025/04/30 09:17:28 172095] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:28 172100] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:17:28 172106] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BDA8C|path:0|size:48|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004648171827|dcid:9cf1bd856bc2b59e140bffc3|dcid_seq:0|
[2025/04/30 09:17:28 172112] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:PATH_IDLE|expire:1746004708171827|now:1746004648171827|interv:60000000|
[2025/04/30 09:17:28 172117] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:CONN_IDLE|expire:1746004708171827|now:1746004648171827|interv:60000000|
[2025/04/30 09:17:28 172122] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648223639|pq_index:0|
[2025/04/30 09:17:28 172128] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:1746004648140507|
[2025/04/30 09:17:28 172133] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648172133|
[2025/04/30 09:17:28 172144] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|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:1746004648172143|
[2025/04/30 09:17:28 172152] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_get_perf_class|conn:0000558C0E7BDA8C|path_id:0|path_srtt:32803|min_srtt:32803|path_bw:54162|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:28 172161] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:47912|conn:0000558C0E7BDA8C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 172171] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BDA8C|path_id:0|path_srtt:32803|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:28 172179] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:28 172190] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:28 172195] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:47912|conn:0000558C0E7BDA8C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 172201] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:28 172207] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:28 172251] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:5|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004648172216|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 172263] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:5|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:28 172272] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:28 172278] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32803|rtt_var:9897|pto_duration:72391|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 172284] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 172289] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:28 172294] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 172299] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648244607|now:1746004648172278|interv:72329|
[2025/04/30 09:17:28 172304] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:1|expire:1746004648244607|now:1746004648172278|interval:72329|pto_count:0|srtt:32803
[2025/04/30 09:17:28 172310] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47912|inflight:81|
[2025/04/30 09:17:28 172316] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004648244607|
[2025/04/30 09:17:28 172321] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004648244607|
[2025/04/30 09:17:28 172326] [debug] |xqc_engine_wakeup_after|wakeup:1746004648244607|now:1746004648172326|diff:72281|
[2025/04/30 09:17:28 172334] [debug] |xqc_engine_main_logic|END|now:1746004648172143|
[2025/04/30 09:17:28 172344] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648172344|
[2025/04/30 09:17:28 172358] [debug] |xqc_engine_wakeup_after|wakeup:1746004648244607|now:1746004648172358|diff:72249|
[2025/04/30 09:17:28 172363] [debug] |xqc_engine_main_logic|END|now:1746004648172344|
[2025/04/30 09:17:28 245500] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648245499|
[2025/04/30 09:17:28 245537] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648244607|pq_index:0|
[2025/04/30 09:17:28 245544] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:1746004648172143|
[2025/04/30 09:17:28 245552] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004648245550|
[2025/04/30 09:17:28 245560] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004648244607|now:1746004648245550|
[2025/04/30 09:17:28 245565] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:28 245571] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7BDA8C|path:0|bytes_in_flight:81|
[2025/04/30 09:17:28 245576] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32803|rtt_var:9897|pto_duration:72391|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 245583] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 245588] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:28 245592] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 245597] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:28 245604] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_send_probe_pkt|conn:0000558C0E7BDA8C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:28 245612] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_send_probe_pkt|conn:0000558C0E7BDA8C|path:0|pkt_num:5|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:28 245618] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7BDA8C|pto_count:1
[2025/04/30 09:17:28 245624] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7BDA8C|path:0|
[2025/04/30 09:17:28 245629] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:28 245634] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004648245550|
[2025/04/30 09:17:28 245639] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:28 245647] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 245653] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 245659] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:28 245667] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:28 245760] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:6|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004648245684|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 245781] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:6|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 245788] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:28 245793] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32803|rtt_var:9897|pto_duration:144782|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:28 245799] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 245804] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:28 245809] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 245814] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648390466|now:1746004648245793|interv:144673|
[2025/04/30 09:17:28 245819] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:1|expire:1746004648390466|now:1746004648245793|interval:144673|pto_count:1|srtt:32803
[2025/04/30 09:17:28 245825] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47912|inflight:81|
[2025/04/30 09:17:28 245832] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:5|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:28 245837] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:28 245867] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:7|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004648245845|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 245910] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:7|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 245916] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:17:28 245922] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32803|rtt_var:9897|pto_duration:144782|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:28 245927] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 245932] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:17:28 245937] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 245942] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648390627|now:1746004648245921|interv:144706|
[2025/04/30 09:17:28 245947] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:1|expire:1746004648390627|now:1746004648245921|interval:144706|pto_count:1|srtt:32803
[2025/04/30 09:17:28 245953] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47912|inflight:162|
[2025/04/30 09:17:28 245959] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004648390627|
[2025/04/30 09:17:28 245965] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004648390627|
[2025/04/30 09:17:28 245975] [debug] |xqc_engine_wakeup_after|wakeup:1746004648369133|now:1746004648245975|diff:123158|
[2025/04/30 09:17:28 245982] [debug] |xqc_engine_main_logic|END|now:1746004648245550|
[2025/04/30 09:17:28 276735] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BDA8C|size:105|state:S_HANDSHAKE_SENT|recv_time:1746004648276732|
[2025/04/30 09:17:28 276764] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:17:28 276778] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:17:28 276786] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:28 276800] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:17:28 276808] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:28 276821] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|conn:0000558C0E7BDA8C|path:0|pkt_num:6|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:17:28 276830] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:81|prior_delivered:1960|prior_time:1746004648245684|is_app_limited:1|send_elapse:0|ack_elapse:31048|ctl_first_sent_time:1746004648245684|lagest_ack_time:1746004648276732|curr_delivered:2041|
[2025/04/30 09:17:28 276841] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_sent_time_update:1746004648245684|
[2025/04/30 09:17:28 276850] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:28 276858] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7BDA8C|srtt:32803|rttvar:9897|minrtt:31179|latest_rtt:31048|ack_delay:0|
[2025/04/30 09:17:28 276865] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7BDA8C|srtt:32584|rttvar:7861|minrtt:31048|latest_rtt:31048|ack_delay:0|
[2025/04/30 09:17:28 276892] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:17:28 276905] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:28 276913] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7BDA8C|path:0|
[2025/04/30 09:17:28 276922] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:28 276931] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31048, delivered 81|rate 2608|lost 2|
[2025/04/30 09:17:28 276939] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:28 276947] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_update_min_rtt|probertt expire|rtt:31048, old_rtt:31179|
[2025/04/30 09:17:28 276953] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_update_min_rtt|minrtt expire|rtt:31048, old_rtt:31179|
[2025/04/30 09:17:28 276958] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:334|
[2025/04/30 09:17:28 276963] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47912|packet_lost:0|acked:81|po_sent_time:1746004648245684|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2041|
[2025/04/30 09:17:28 276969] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47912|packet_lost:0|acked:81|po_sent_time:1746004648245684|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2041|
[2025/04/30 09:17:28 276976] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004697|bw:54162|cwnd:47993|full_bw_reached:0|inflight:0|srtt:32584|latest_rtt:31048|min_rtt:31048|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:28 276996] [stats] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47993|inflight:0|mode:0|applimit:0|pacing_rate:4004697|bw:54162|srtt:32584|latest_rtt:31048|min_rtt:31048|send:9|lost:2|tlp:0|recv:3|recovery:0|slow_start:1|conn_life:175437|acked:81|delivered:2041|is_cwnd_limited:0|
[2025/04/30 09:17:28 277006] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:28 277014] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:28 277020] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:28 277025] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:28 277152] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:28 277158] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:28 277163] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648390627|pq_index:2|
[2025/04/30 09:17:28 277168] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:1746004648245550|
[2025/04/30 09:17:28 277172] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:28 277177] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:28 277182] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:28 277186] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7BDA8C|path:0|
[2025/04/30 09:17:28 277190] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:28 277195] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:28 277201] [debug] |scid:9cf1bd856bc2b59e140bffc3|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 09:17:28 277205] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:17:28 277211] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BDA8C|path:0|size:105|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746004648276732|dcid:9cf1bd856bc2b59e140bffc3|dcid_seq:0|
[2025/04/30 09:17:28 277216] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:PATH_IDLE|expire:1746004708276732|now:1746004648276732|interv:60000000|
[2025/04/30 09:17:28 277221] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:CONN_IDLE|expire:1746004708276732|now:1746004648276732|interv:60000000|
[2025/04/30 09:17:28 277225] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648277225|
[2025/04/30 09:17:28 277230] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|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:1746004648277229|
[2025/04/30 09:17:28 277236] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E7BDA8C|
[2025/04/30 09:17:28 277240] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E7BDA8C|
[2025/04/30 09:17:28 277249] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:28 277253] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7BDA8C|path:0|
[2025/04/30 09:17:28 277257] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:28 277262] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_gen_token|expire:1746609448|
[2025/04/30 09:17:28 277268] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:28 277272] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:28 277276] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_crypto_write_streams|
[2025/04/30 09:17:28 277280] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:28 277285] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004648277284|
[2025/04/30 09:17:28 277289] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004648277289|
[2025/04/30 09:17:28 277294] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:28 277299] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_gen_ack_frame|largest_recv:5|ack_delay:567|first_ack_range:0|largest_pkt_recv_time:1746004648276732|
[2025/04/30 09:17:28 277304] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:17:28 277308] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:17:28 277311] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:17:28 277316] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:28 277327] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:afdb06d4d729cedd903d97c0|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:28 277335] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e10bf0addd87fcebe4318a77|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:28 277340] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_get_perf_class|conn:0000558C0E7BDA8C|path_id:0|path_srtt:32584|min_srtt:32584|path_bw:54162|loss_rate:22.22|path_pto:0|
[2025/04/30 09:17:28 277346] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BDA8C|path_id:0|path_srtt:32584|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:28 277351] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:28 277355] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_get_perf_class|conn:0000558C0E7BDA8C|path_id:0|path_srtt:32584|min_srtt:32584|path_bw:54162|loss_rate:22.22|path_pto:0|
[2025/04/30 09:17:28 277360] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BDA8C|path_id:0|path_srtt:32584|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:28 277364] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:28 277368] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_get_perf_class|conn:0000558C0E7BDA8C|path_id:0|path_srtt:32584|min_srtt:32584|path_bw:54162|loss_rate:22.22|path_pto:0|
[2025/04/30 09:17:28 277373] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BDA8C|path_id:0|path_srtt:32584|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:28 277380] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:28 277385] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_get_perf_class|conn:0000558C0E7BDA8C|path_id:0|path_srtt:32584|min_srtt:32584|path_bw:54162|loss_rate:22.22|path_pto:0|
[2025/04/30 09:17:28 277389] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BDA8C|path_id:0|path_srtt:32584|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:28 277393] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:28 277397] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 277402] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_get_perf_class|conn:0000558C0E7BDA8C|path_id:0|path_srtt:32584|min_srtt:32584|path_bw:54162|loss_rate:22.22|path_pto:0|
[2025/04/30 09:17:28 277406] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BDA8C|path_id:0|path_srtt:32584|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:28 277410] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:28 277414] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_get_perf_class|conn:0000558C0E7BDA8C|path_id:0|path_srtt:32584|min_srtt:32584|path_bw:54162|loss_rate:22.22|path_pto:0|
[2025/04/30 09:17:28 277418] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BDA8C|path_id:0|path_srtt:32584|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:28 277423] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:28 277428] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:28 277433] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:28 277472] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004648277440|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 277479] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 277484] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:28 277488] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32584|rtt_var:7861|pto_duration:64028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 277493] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 277497] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 277501] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:28 277505] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648367468|now:1746004648277488|interv:89980|
[2025/04/30 09:17:28 277513] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004648367468|now:1746004648277488|interval:89980|pto_count:0|srtt:32584
[2025/04/30 09:17:28 277517] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:6|
[2025/04/30 09:17:28 277522] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:28 277526] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:28 277550] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004648277532|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 277556] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 277560] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:28 277564] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32584|rtt_var:7861|pto_duration:64028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 277568] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 277572] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 277576] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:28 277580] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648367560|now:1746004648277564|interv:89996|
[2025/04/30 09:17:28 277584] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004648367560|now:1746004648277564|interval:89996|pto_count:0|srtt:32584
[2025/04/30 09:17:28 277588] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:22|
[2025/04/30 09:17:28 277596] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:28 277603] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:28 277639] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004648277613|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 277650] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 277657] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:28 277663] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32584|rtt_var:7861|pto_duration:64028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 277669] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 277675] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 277682] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:28 277693] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648367641|now:1746004648277663|interv:89978|
[2025/04/30 09:17:28 277699] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004648367641|now:1746004648277663|interval:89978|pto_count:0|srtt:32584
[2025/04/30 09:17:28 277706] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:304|
[2025/04/30 09:17:28 277713] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:28 277720] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-8|next_skip_chance:1746004648544804|current_time:1746004648277720|
[2025/04/30 09:17:28 277727] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:28 277768] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:9|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004648277737|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 277778] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:9|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 277784] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:28 277791] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32584|rtt_var:7861|pto_duration:64028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 277797] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 277803] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 277807] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:28 277813] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648367765|now:1746004648277790|interv:89975|
[2025/04/30 09:17:28 277819] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004648367765|now:1746004648277790|interval:89975|pto_count:0|srtt:32584
[2025/04/30 09:17:28 277826] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:587|
[2025/04/30 09:17:28 277834] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:0|size:33|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:28 277841] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:28 277889] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:8|size:33|sent:49|pkt_type:HSK|frame:ACK |inflight:587|now:1746004648277850|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 277900] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:8|origin_pktnum:0|size:33|enc_size:49|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 277905] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:28 277910] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:28 277950] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004648277926|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 277957] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 277961] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:28 277966] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32584|rtt_var:7861|pto_duration:64028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 277970] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 277974] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 277978] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:28 277982] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648367954|now:1746004648277966|interv:89988|
[2025/04/30 09:17:28 277986] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004648367954|now:1746004648277966|interval:89988|pto_count:0|srtt:32584
[2025/04/30 09:17:28 277990] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:624|
[2025/04/30 09:17:28 277995] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:28 278001] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:28 278033] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004648278010|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 278039] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 278044] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:28 278048] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32584|rtt_var:7861|pto_duration:64028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 278052] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 278056] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 278060] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:28 278064] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648368038|now:1746004648278048|interv:89990|
[2025/04/30 09:17:28 278068] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004648368038|now:1746004648278048|interval:89990|pto_count:0|srtt:32584
[2025/04/30 09:17:28 278072] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:661|
[2025/04/30 09:17:28 278081] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004648368038|
[2025/04/30 09:17:28 278087] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004648368038|
[2025/04/30 09:17:28 278093] [debug] |xqc_engine_wakeup_after|wakeup:1746004648368038|now:1746004648278093|diff:89945|
[2025/04/30 09:17:28 278101] [debug] |xqc_engine_main_logic|END|now:1746004648277229|
[2025/04/30 09:17:28 278112] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BDA8C|size:1252|state:ESTABED|recv_time:1746004648278111|
[2025/04/30 09:17:28 278117] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9cf1bd856bc2b59e140bffc3|spin_bit:0|
[2025/04/30 09:17:28 278123] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:28 278127] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:28 278134] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:17:28 278138] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:28 278142] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:28 278146] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:28 278154] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:28 278159] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:28 278163] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648368038|pq_index:0|
[2025/04/30 09:17:28 278167] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:1746004648277229|
[2025/04/30 09:17:28 278171] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:28 278178] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:28 278184] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:28 278194] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:ACK_01RTT|expire:1746004648303111|now:1746004648278111|interv:25000|
[2025/04/30 09:17:28 278200] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004648278111|max_ack_delay:25000|
[2025/04/30 09:17:28 278205] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:17:28 278209] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BDA8C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING PING STREAM |recv_time:1746004648278111|dcid:9cf1bd856bc2b59e140bffc3|dcid_seq:0|
[2025/04/30 09:17:28 278214] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:PATH_IDLE|expire:1746004768278111|now:1746004648278111|interv:120000000|
[2025/04/30 09:17:28 278219] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:CONN_IDLE|expire:1746004768278111|now:1746004648278111|interv:120000000|
[2025/04/30 09:17:28 278223] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648278223|
[2025/04/30 09:17:28 278227] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004648278226|
[2025/04/30 09:17:28 278236] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E7BDA8C|
[2025/04/30 09:17:28 278317] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:28 278326] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:28 278333] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_sample_check_app_limited|path:0|applimit:2702|
[2025/04/30 09:17:28 278342] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E7BDA8C|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:17:28 278351] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:28 278364] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_get_perf_class|conn:0000558C0E7BDA8C|path_id:0|path_srtt:32584|min_srtt:32584|path_bw:54162|loss_rate:20.00|path_pto:0|
[2025/04/30 09:17:28 278371] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47993|conn:0000558C0E7BDA8C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 278378] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7BDA8C|path_id:0|path_srtt:32584|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:28 278385] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:28 278393] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:28 278400] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47993|conn:0000558C0E7BDA8C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 278407] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:28 278414] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:28 278473] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:12|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004648278426|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 278484] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:12|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 278491] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2702|
[2025/04/30 09:17:28 278499] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32584|rtt_var:7861|pto_duration:64028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 278520] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 278527] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 278531] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:17:28 278535] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648368454|now:1746004648278498|interv:89956|
[2025/04/30 09:17:28 278546] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004648368454|now:1746004648278498|interval:89956|pto_count:0|srtt:32584
[2025/04/30 09:17:28 278551] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47993|inflight:1694|
[2025/04/30 09:17:28 278557] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004648303111|
[2025/04/30 09:17:28 278561] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004648303111|
[2025/04/30 09:17:28 278565] [debug] |xqc_engine_wakeup_after|wakeup:1746004648303111|now:1746004648278565|diff:24546|
[2025/04/30 09:17:28 278570] [debug] |xqc_engine_main_logic|END|now:1746004648278226|
[2025/04/30 09:17:28 278575] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648278575|
[2025/04/30 09:17:28 278579] [debug] |xqc_engine_wakeup_after|wakeup:1746004648303111|now:1746004648278579|diff:24532|
[2025/04/30 09:17:28 278583] [debug] |xqc_engine_main_logic|END|now:1746004648278575|
[2025/04/30 09:17:28 303657] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648303656|
[2025/04/30 09:17:28 303674] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648303111|pq_index:0|
[2025/04/30 09:17:28 303680] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:1746004648278226|
[2025/04/30 09:17:28 303688] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746004648303686|
[2025/04/30 09:17:28 303695] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004648303111|now:1746004648303686|
[2025/04/30 09:17:28 303700] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:28 303705] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004648303111|now:1746004648303686|
[2025/04/30 09:17:28 303710] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:28 303720] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_gen_ack_frame|largest_recv:6|ack_delay:25608|first_ack_range:0|largest_pkt_recv_time:1746004648278111|
[2025/04/30 09:17:28 303725] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:17:28 303730] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:17:28 303736] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:28 303742] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 303749] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:28 303756] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:28 303808] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:13|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004648303768|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 303820] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:13|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 303831] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004648368454|
[2025/04/30 09:17:28 303850] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004648368454|
[2025/04/30 09:17:28 303857] [debug] |xqc_engine_wakeup_after|wakeup:1746004648368454|now:1746004648303857|diff:64597|
[2025/04/30 09:17:28 303863] [debug] |xqc_engine_main_logic|END|now:1746004648303686|
[2025/04/30 09:17:28 308015] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BDA8C|size:38|state:ESTABED|recv_time:1746004648308013|
[2025/04/30 09:17:28 308033] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9cf1bd856bc2b59e140bffc3|spin_bit:0|
[2025/04/30 09:17:28 308044] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:17:28 308052] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:28 308064] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:17:28 308072] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:28 308082] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|conn:0000558C0E7BDA8C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:17:28 308091] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:2041|prior_time:1746004648277440|is_app_limited:0|send_elapse:0|ack_elapse:30573|ctl_first_sent_time:1746004648277440|lagest_ack_time:1746004648308013|curr_delivered:2047|
[2025/04/30 09:17:28 308101] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_sent_time_update:1746004648277440|
[2025/04/30 09:17:28 308110] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:28 308118] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|conn:0000558C0E7BDA8C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:17:28 308127] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:2041|prior_time:1746004648277440|is_app_limited:0|send_elapse:0|ack_elapse:30573|ctl_first_sent_time:1746004648277440|lagest_ack_time:1746004648308013|curr_delivered:2063|
[2025/04/30 09:17:28 308136] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_sent_time_update:1746004648277532|
[2025/04/30 09:17:28 308144] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:28 308153] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7BDA8C|srtt:32584|rttvar:7861|minrtt:31048|latest_rtt:30481|ack_delay:0|
[2025/04/30 09:17:28 308161] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7BDA8C|srtt:32321|rttvar:6421|minrtt:30481|latest_rtt:30481|ack_delay:0|
[2025/04/30 09:17:28 308169] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:28 308178] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:28 308186] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32321|rtt_var:6421|pto_duration:58005|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 308195] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 308203] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 308211] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:17:28 308228] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648362431|now:1746004648308186|interv:54245|
[2025/04/30 09:17:28 308236] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004648362431|now:1746004648308186|interval:54245|pto_count:0|srtt:32321
[2025/04/30 09:17:28 308242] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30573, delivered 22|rate 719|lost 2|
[2025/04/30 09:17:28 308248] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:17:28 308253] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (719) in round 4|
[2025/04/30 09:17:28 308258] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_update_min_rtt|probertt expire|rtt:30481, old_rtt:31048|
[2025/04/30 09:17:28 308263] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_update_min_rtt|minrtt expire|rtt:30481, old_rtt:31048|
[2025/04/30 09:17:28 308269] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:162|
[2025/04/30 09:17:28 308274] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:22|po_sent_time:1746004648277532|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:17:28 308280] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47993|packet_lost:0|acked:22|po_sent_time:1746004648277532|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:17:28 308286] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004697|bw:54162|cwnd:48015|full_bw_reached:0|inflight:1672|srtt:32321|latest_rtt:30481|min_rtt:30481|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:28 308294] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:17:28 308299] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BDA8C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004648308013|dcid:9cf1bd856bc2b59e140bffc3|dcid_seq:0|
[2025/04/30 09:17:28 308305] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:PATH_IDLE|expire:1746004768308013|now:1746004648308013|interv:120000000|
[2025/04/30 09:17:28 308311] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:CONN_IDLE|expire:1746004768308013|now:1746004648308013|interv:120000000|
[2025/04/30 09:17:28 308316] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648368454|pq_index:0|
[2025/04/30 09:17:28 308322] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:1746004648303686|
[2025/04/30 09:17:28 308327] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648308326|
[2025/04/30 09:17:28 308333] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004648308331|
[2025/04/30 09:17:28 308341] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004648362431|
[2025/04/30 09:17:28 308346] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004648362431|
[2025/04/30 09:17:28 308351] [debug] |xqc_engine_wakeup_after|wakeup:1746004648362431|now:1746004648308351|diff:54080|
[2025/04/30 09:17:28 308360] [debug] |xqc_engine_main_logic|END|now:1746004648308331|
[2025/04/30 09:17:28 308367] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648308367|
[2025/04/30 09:17:28 308372] [debug] |xqc_engine_wakeup_after|wakeup:1746004648362431|now:1746004648308372|diff:54059|
[2025/04/30 09:17:28 308377] [debug] |xqc_engine_main_logic|END|now:1746004648308367|
[2025/04/30 09:17:28 308731] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BDA8C|size:40|state:ESTABED|recv_time:1746004648308730|
[2025/04/30 09:17:28 308741] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9cf1bd856bc2b59e140bffc3|spin_bit:0|
[2025/04/30 09:17:28 308749] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:17:28 308757] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:28 308767] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:17:28 308775] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:28 308784] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|conn:0000558C0E7BDA8C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:2|
[2025/04/30 09:17:28 308794] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:2041|prior_time:1746004648277440|is_app_limited:0|send_elapse:173|ack_elapse:31290|ctl_first_sent_time:1746004648277613|lagest_ack_time:1746004648308730|curr_delivered:2345|
[2025/04/30 09:17:28 308803] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_sent_time_update:1746004648277613|
[2025/04/30 09:17:28 308811] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:28 308819] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|conn:0000558C0E7BDA8C|path:0|pkt_num:9|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:9|
[2025/04/30 09:17:28 308828] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:2041|prior_time:1746004648277440|is_app_limited:0|send_elapse:173|ack_elapse:31290|ctl_first_sent_time:1746004648277613|lagest_ack_time:1746004648308730|curr_delivered:2628|
[2025/04/30 09:17:28 308837] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_sent_time_update:1746004648277737|
[2025/04/30 09:17:28 308845] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:28 308853] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|conn:0000558C0E7BDA8C|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 09:17:28 308861] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:2041|prior_time:1746004648277440|is_app_limited:0|send_elapse:173|ack_elapse:31290|ctl_first_sent_time:1746004648277613|lagest_ack_time:1746004648308730|curr_delivered:2665|
[2025/04/30 09:17:28 308870] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_sent_time_update:1746004648277926|
[2025/04/30 09:17:28 308904] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:28 308910] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|conn:0000558C0E7BDA8C|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:17:28 308916] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:2041|prior_time:1746004648277440|is_app_limited:0|send_elapse:173|ack_elapse:31290|ctl_first_sent_time:1746004648277613|lagest_ack_time:1746004648308730|curr_delivered:2702|
[2025/04/30 09:17:28 308927] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_update_sample|sampler_sent_time_update:1746004648278010|
[2025/04/30 09:17:28 308932] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:28 308937] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7BDA8C|srtt:32321|rttvar:6421|minrtt:30481|latest_rtt:30720|ack_delay:0|
[2025/04/30 09:17:28 308942] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7BDA8C|srtt:32121|rttvar:5216|minrtt:30481|latest_rtt:30720|ack_delay:0|
[2025/04/30 09:17:28 308948] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:17:28 308953] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:28 308958] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:52985|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 308964] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 308969] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 308974] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:17:28 308979] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648357411|now:1746004648308958|interv:48453|
[2025/04/30 09:17:28 308984] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004648357411|now:1746004648308958|interval:48453|pto_count:0|srtt:32121
[2025/04/30 09:17:28 308989] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_generate_sample|sampler: send_elapse 173, ack_elapse 31290, delivered 661|rate 21124|lost 2|
[2025/04/30 09:17:28 308996] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (21124) in round 4|
[2025/04/30 09:17:28 309002] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_update_min_rtt|minrtt expire|rtt:30481, old_rtt:30481|
[2025/04/30 09:17:28 309008] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1278|
[2025/04/30 09:17:28 309013] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48015|packet_lost:0|acked:639|po_sent_time:1746004648278010|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:17:28 309018] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48015|packet_lost:0|acked:639|po_sent_time:1746004648278010|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2063|
[2025/04/30 09:17:28 309024] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4004697|bw:54162|cwnd:48654|full_bw_reached:0|inflight:1033|srtt:32121|latest_rtt:30720|min_rtt:30481|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:28 309032] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:17:28 309037] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BDA8C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004648308730|dcid:9cf1bd856bc2b59e140bffc3|dcid_seq:0|
[2025/04/30 09:17:28 309047] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:PATH_IDLE|expire:1746004768308730|now:1746004648308730|interv:120000000|
[2025/04/30 09:17:28 309052] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:CONN_IDLE|expire:1746004768308730|now:1746004648308730|interv:120000000|
[2025/04/30 09:17:28 309057] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648362431|pq_index:0|
[2025/04/30 09:17:28 309063] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:1746004648308331|
[2025/04/30 09:17:28 309068] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648309068|
[2025/04/30 09:17:28 309074] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004648309073|
[2025/04/30 09:17:28 309082] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004648357411|
[2025/04/30 09:17:28 309087] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004648357411|
[2025/04/30 09:17:28 309092] [debug] |xqc_engine_wakeup_after|wakeup:1746004648357411|now:1746004648309092|diff:48319|
[2025/04/30 09:17:28 309098] [debug] |xqc_engine_main_logic|END|now:1746004648309073|
[2025/04/30 09:17:28 309103] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648309103|
[2025/04/30 09:17:28 309107] [debug] |xqc_engine_wakeup_after|wakeup:1746004648357411|now:1746004648309107|diff:48304|
[2025/04/30 09:17:28 309111] [debug] |xqc_engine_main_logic|END|now:1746004648309103|
[2025/04/30 09:17:28 335406] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7BDA8C|size:1332|state:ESTABED|recv_time:1746004648335403|
[2025/04/30 09:17:28 335437] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9cf1bd856bc2b59e140bffc3|spin_bit:0|
[2025/04/30 09:17:28 335450] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:17:28 335457] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:28 335468] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:17:28 335475] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:28 335481] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:28 335488] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:28 335498] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:ACK_01RTT|expire:1746004648360403|now:1746004648335403|interv:25000|
[2025/04/30 09:17:28 335507] [debug] |scid:9cf1bd856bc2b59e140bffc3|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:1746004648335403|max_ack_delay:25000|
[2025/04/30 09:17:28 335514] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:17:28 335521] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7BDA8C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING |recv_time:1746004648335403|dcid:9cf1bd856bc2b59e140bffc3|dcid_seq:0|
[2025/04/30 09:17:28 335529] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:PATH_IDLE|expire:1746004768335403|now:1746004648335403|interv:120000000|
[2025/04/30 09:17:28 335535] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:CONN_IDLE|expire:1746004768335403|now:1746004648335403|interv:120000000|
[2025/04/30 09:17:28 335551] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648357411|pq_index:0|
[2025/04/30 09:17:28 335558] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:1746004648309073|
[2025/04/30 09:17:28 335565] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648335565|
[2025/04/30 09:17:28 335572] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004648335571|
[2025/04/30 09:17:28 335582] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004648357411|
[2025/04/30 09:17:28 335588] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004648357411|
[2025/04/30 09:17:28 335595] [debug] |xqc_engine_wakeup_after|wakeup:1746004648357411|now:1746004648335595|diff:21816|
[2025/04/30 09:17:28 335602] [debug] |xqc_engine_main_logic|END|now:1746004648335571|
[2025/04/30 09:17:28 335611] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648335611|
[2025/04/30 09:17:28 335617] [debug] |xqc_engine_wakeup_after|wakeup:1746004648357411|now:1746004648335617|diff:21794|
[2025/04/30 09:17:28 335623] [debug] |xqc_engine_main_logic|END|now:1746004648335611|
[2025/04/30 09:17:28 357699] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648357698|
[2025/04/30 09:17:28 357712] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648357411|pq_index:0|
[2025/04/30 09:17:28 357718] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:1746004648335571|
[2025/04/30 09:17:28 357725] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|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:1746004648357723|
[2025/04/30 09:17:28 357730] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004648357411|now:1746004648357723|
[2025/04/30 09:17:28 357736] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:28 357741] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7BDA8C|path:0|bytes_in_flight:1033|
[2025/04/30 09:17:28 357746] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:52985|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 357752] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 357757] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 357762] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:17:28 357767] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:28 357773] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_send_probe_pkt|conn:0000558C0E7BDA8C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:28 357781] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:12|
[2025/04/30 09:17:28 357786] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_send_probe_pkt|conn:0000558C0E7BDA8C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:28 357798] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7BDA8C|pto_count:1
[2025/04/30 09:17:28 357804] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7BDA8C|path:0|
[2025/04/30 09:17:28 357809] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:28 357814] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004648357723|
[2025/04/30 09:17:28 357819] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:28 357825] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 357831] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 357837] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:28 357844] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:28 357934] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:14|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004648357856|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 357950] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:14|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 357960] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2702|
[2025/04/30 09:17:28 357970] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:105970|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:28 357976] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 357981] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 357986] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:17:28 357991] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648515826|now:1746004648357969|interv:157857|
[2025/04/30 09:17:28 357997] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004648515826|now:1746004648357969|interval:157857|pto_count:1|srtt:32121
[2025/04/30 09:17:28 358003] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:1033|
[2025/04/30 09:17:28 358010] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:28 358015] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:28 358053] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:15|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004648358024|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 358064] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:15|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:28 358083] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2702|
[2025/04/30 09:17:28 358090] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:105970|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:28 358095] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 358100] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 358105] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:17:28 358110] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648515994|now:1746004648358090|interv:157904|
[2025/04/30 09:17:28 358115] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004648515994|now:1746004648358090|interval:157904|pto_count:1|srtt:32121
[2025/04/30 09:17:28 358121] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:2066|
[2025/04/30 09:17:28 358127] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004648360403|
[2025/04/30 09:17:28 358132] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004648360403|
[2025/04/30 09:17:28 358138] [debug] |xqc_engine_wakeup_after|wakeup:1746004648360403|now:1746004648358137|diff:2266|
[2025/04/30 09:17:28 358143] [debug] |xqc_engine_main_logic|END|now:1746004648357723|
[2025/04/30 09:17:28 361218] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648361218|
[2025/04/30 09:17:28 361227] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648360403|pq_index:0|
[2025/04/30 09:17:28 361232] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:1746004648357723|
[2025/04/30 09:17:28 361239] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|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:1746004648361237|
[2025/04/30 09:17:28 361245] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004648360403|now:1746004648361237|
[2025/04/30 09:17:28 361250] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:28 361255] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004648360403|now:1746004648361237|
[2025/04/30 09:17:28 361260] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:28 361267] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_gen_ack_frame|largest_recv:10|ack_delay:25864|first_ack_range:1|largest_pkt_recv_time:1746004648335403|
[2025/04/30 09:17:28 361273] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_gen_ack_frame|high:10|low:9|pkt_pns:2|
[2025/04/30 09:17:28 361278] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_gen_ack_frame|high:7|low:6|pkt_pns:2|
[2025/04/30 09:17:28 361283] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:17:28 361288] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:28 361294] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 361300] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:28 361311] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:17:28 361350] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:16|size:13|sent:29|pkt_type:SHORT_HEADER|frame:ACK |inflight:2066|now:1746004648361319|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 361361] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:16|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 361372] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004648515994|
[2025/04/30 09:17:28 361380] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004648515994|
[2025/04/30 09:17:28 361388] [debug] |xqc_engine_wakeup_after|wakeup:1746004648369133|now:1746004648361388|diff:7745|
[2025/04/30 09:17:28 361394] [debug] |xqc_engine_main_logic|END|now:1746004648361237|
[2025/04/30 09:17:28 369467] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648369467|
[2025/04/30 09:17:28 369476] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648369133|pq_index:0|
[2025/04/30 09:17:28 369481] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_active_queue|last_ticked_time:1746004648025513|
[2025/04/30 09:17:28 369487] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_process_conn|conn:0000558C0E7D4BDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004648369486|
[2025/04/30 09:17:28 369494] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004648369133|now:1746004648369486|
[2025/04/30 09:17:28 369499] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:28 369504] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7D4BDC|path:0|bytes_in_flight:957|
[2025/04/30 09:17:28 369509] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:256836|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:28 369514] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 369519] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 369524] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 957|
[2025/04/30 09:17:28 369529] [debug] |scid:b0ced27822e384033f17de09|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:28 369535] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_send_probe_pkt|conn:0000558C0E7D4BDC|path:0|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:28 369543] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_send_probe_pkt|conn:0000558C0E7D4BDC|path:0|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:28 369549] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7D4BDC|pto_count:3
[2025/04/30 09:17:28 369555] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:513672|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:28 369560] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 369565] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 369575] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 957|
[2025/04/30 09:17:28 369580] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648729969|now:1746004648369554|interv:360415|
[2025/04/30 09:17:28 369585] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004648729969|now:1746004648369554|interval:360415|pto_count:3|srtt:32453
[2025/04/30 09:17:28 369592] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 369598] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 369603] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:28 369609] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:17:28 369649] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:22|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:957|now:1746004648369618|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 369660] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:22|origin_pktnum:9|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:28 369669] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:957|applimit:0|
[2025/04/30 09:17:28 369677] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:513672|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:28 369686] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 369691] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 369696] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 1239|
[2025/04/30 09:17:28 369701] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649091290|now:1746004648369677|interv:721613|
[2025/04/30 09:17:28 369706] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004649091290|now:1746004648369677|interval:721613|pto_count:3|srtt:32453
[2025/04/30 09:17:28 369712] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48185|inflight:1239|
[2025/04/30 09:17:28 369718] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:28 369724] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:17:28 369757] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:23|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1239|now:1746004648369731|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 369768] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:23|origin_pktnum:12|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:28 369777] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:1239|applimit:0|
[2025/04/30 09:17:28 369792] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:513672|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:28 369797] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 369802] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 369807] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 1276|
[2025/04/30 09:17:28 369812] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649091403|now:1746004648369791|interv:721612|
[2025/04/30 09:17:28 369817] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004649091403|now:1746004648369791|interval:721612|pto_count:3|srtt:32453
[2025/04/30 09:17:28 369822] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48185|inflight:1276|
[2025/04/30 09:17:28 369828] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_next_wakeup_time|wakeup_time:1746004649091403|
[2025/04/30 09:17:28 369833] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_wakeup_queue|next_tick_time:1746004649091403|
[2025/04/30 09:17:28 369838] [debug] |xqc_engine_wakeup_after|wakeup:1746004648515994|now:1746004648369838|diff:146156|
[2025/04/30 09:17:28 369844] [debug] |xqc_engine_main_logic|END|now:1746004648369486|
[2025/04/30 09:17:28 517043] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648517042|
[2025/04/30 09:17:28 517068] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648515994|pq_index:0|
[2025/04/30 09:17:28 517075] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:1746004648361237|
[2025/04/30 09:17:28 517083] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004648517081|
[2025/04/30 09:17:28 517090] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004648515994|now:1746004648517081|
[2025/04/30 09:17:28 517095] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:28 517100] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7BDA8C|path:0|bytes_in_flight:2066|
[2025/04/30 09:17:28 517106] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:105970|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:28 517112] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 517117] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 517122] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:17:28 517127] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:28 517133] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_send_probe_pkt|conn:0000558C0E7BDA8C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:28 517140] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_send_probe_pkt|conn:0000558C0E7BDA8C|path:0|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:28 517157] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7BDA8C|pto_count:2
[2025/04/30 09:17:28 517163] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:211940|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:28 517168] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 517173] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 517178] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:17:28 517183] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648673964|now:1746004648517162|interv:156802|
[2025/04/30 09:17:28 517188] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004648673964|now:1746004648517162|interval:156802|pto_count:2|srtt:32121
[2025/04/30 09:17:28 517196] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 517202] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 517208] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:28 517215] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:17:28 517288] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:17|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1033|now:1746004648517232|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 517301] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:17|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:28 517310] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:1033|applimit:2702|
[2025/04/30 09:17:28 517319] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:211940|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:28 517327] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 517335] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 517340] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 2066|
[2025/04/30 09:17:28 517345] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648833172|now:1746004648517318|interv:315854|
[2025/04/30 09:17:28 517350] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004648833172|now:1746004648517318|interval:315854|pto_count:2|srtt:32121
[2025/04/30 09:17:28 517356] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:2066|
[2025/04/30 09:17:28 517363] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:28 517374] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:17:28 517414] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:18|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2066|now:1746004648517383|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 517425] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:18|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 517435] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:2066|applimit:2702|
[2025/04/30 09:17:28 517443] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:211940|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:28 517451] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 517456] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 517461] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 3099|
[2025/04/30 09:17:28 517466] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648833323|now:1746004648517443|interv:315880|
[2025/04/30 09:17:28 517471] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004648833323|now:1746004648517443|interval:315880|pto_count:2|srtt:32121
[2025/04/30 09:17:28 517477] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:3099|
[2025/04/30 09:17:28 517483] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004648833323|
[2025/04/30 09:17:28 517489] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004648833323|
[2025/04/30 09:17:28 517495] [debug] |xqc_engine_wakeup_after|wakeup:1746004648833323|now:1746004648517495|diff:315828|
[2025/04/30 09:17:28 517499] [debug] |xqc_engine_main_logic|END|now:1746004648517081|
[2025/04/30 09:17:28 678954] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:CONN_IDLE|expire:1746004708678952|now:1746004648678952|interv:60000000|
[2025/04/30 09:17:28 679001] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:PATH_IDLE|expire:1746004708679001|now:1746004648679001|interv:60000000|
[2025/04/30 09:17:28 679015] [debug] |xqc_path_create|path:0|dcid:|scid:a5e485c8860eb2d65b650964|create_path_count:1|
[2025/04/30 09:17:28 679024] [debug] |scid:a5e485c8860eb2d65b650964|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 09:17:28 679033] [debug] |xqc_path_init|path:0|dcid:|scid:a5e485c8860eb2d65b650964|state:2|
[2025/04/30 09:17:28 679041] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_create|success|scid:a5e485c8860eb2d65b650964|dcid:|conn:0000558C0E7DBEEC|
[2025/04/30 09:17:28 679050] [info] |scid:a5e485c8860eb2d65b650964|xqc_conn_server_create|hash odcid conn|odcid:8d257e4278fd10e8|conn:0000558C0E7DBEEC|
[2025/04/30 09:17:28 679066] [info] |scid:a5e485c8860eb2d65b650964|xqc_conn_get_local_transport_params|generate sr_token[c99b42ef8c30acaec614e90ee736763e] for cid[8d257e4278fd10e8]
[2025/04/30 09:17:28 679096] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:28 679102] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7DBEEC|size:1220|state:S_INIT|recv_time:1746004648678917|
[2025/04/30 09:17:28 679230] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:28 679236] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:28 679253] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:28 679258] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:28 679266] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:17:28 679272] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:28 679277] [info] |scid:a5e485c8860eb2d65b650964|xqc_conn_check_token|token empty|
[2025/04/30 09:17:28 679283] [info] |scid:a5e485c8860eb2d65b650964|xqc_process_crypto_frame|check_token fail|conn:0000558C0E7DBEEC|addr or cid not avail|
[2025/04/30 09:17:28 679289] [debug] |scid:a5e485c8860eb2d65b650964|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:28 679294] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:28 679300] [debug] |scid:a5e485c8860eb2d65b650964|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:28 679305] [debug] |scid:a5e485c8860eb2d65b650964|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:28 679389] [info] |scid:a5e485c8860eb2d65b650964|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:28 679593] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:28 679599] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:28 679605] [warn] |scid:a5e485c8860eb2d65b650964|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:28 679865] [debug] |scid:a5e485c8860eb2d65b650964|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:28 679915] [debug] |scid:a5e485c8860eb2d65b650964|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:28 679921] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:28 679925] [debug] |scid:a5e485c8860eb2d65b650964|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:28 679930] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:28 679934] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:28 679938] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:28 679946] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:28 679952] [debug] |scid:a5e485c8860eb2d65b650964|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 09:17:28 679956] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:17:28 679961] [info] |scid:a5e485c8860eb2d65b650964|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7DBEEC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004648678917|dcid:8d257e4278fd10e8|dcid_seq:0|
[2025/04/30 09:17:28 679967] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:PATH_IDLE|expire:1746004708678917|now:1746004648678917|interv:60000000|
[2025/04/30 09:17:28 679971] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:CONN_IDLE|expire:1746004708678917|now:1746004648678917|interv:60000000|
[2025/04/30 09:17:28 679976] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648679975|
[2025/04/30 09:17:28 679980] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_process_conn|conn:0000558C0E7DBEEC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004648679980|
[2025/04/30 09:17:28 679986] [info] |scid:a5e485c8860eb2d65b650964|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:28 679990] [debug] |scid:a5e485c8860eb2d65b650964|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:28 680000] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_crypto_write_streams|
[2025/04/30 09:17:28 680004] [debug] |scid:a5e485c8860eb2d65b650964|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:28 680008] [debug] |scid:a5e485c8860eb2d65b650964|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:28 680014] [info] |scid:a5e485c8860eb2d65b650964|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004648680014|
[2025/04/30 09:17:28 680019] [debug] |scid:a5e485c8860eb2d65b650964|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:28 680023] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_crypto_write_streams|
[2025/04/30 09:17:28 680027] [debug] |scid:a5e485c8860eb2d65b650964|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:28 680031] [info] |scid:a5e485c8860eb2d65b650964|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004648680031|
[2025/04/30 09:17:28 680036] [info] |scid:a5e485c8860eb2d65b650964|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004648680036|
[2025/04/30 09:17:28 680041] [info] |scid:a5e485c8860eb2d65b650964|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:108|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746004648680040|
[2025/04/30 09:17:28 680045] [info] |scid:a5e485c8860eb2d65b650964|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004648680045|
[2025/04/30 09:17:28 680049] [debug] |scid:a5e485c8860eb2d65b650964|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:28 680055] [debug] |scid:a5e485c8860eb2d65b650964|xqc_gen_ack_frame|largest_recv:0|ack_delay:1138|first_ack_range:0|largest_pkt_recv_time:1746004648678917|
[2025/04/30 09:17:28 680060] [debug] |scid:a5e485c8860eb2d65b650964|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:28 680064] [debug] |scid:a5e485c8860eb2d65b650964|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:17:28 680068] [debug] |scid:a5e485c8860eb2d65b650964|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:28 680075] [debug] |scid:a5e485c8860eb2d65b650964|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:28 680080] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|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 09:17:28 680085] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:28 680089] [debug] |scid:a5e485c8860eb2d65b650964|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:28 680093] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|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 09:17:28 680098] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:28 680102] [debug] |scid:a5e485c8860eb2d65b650964|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:28 680106] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|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 09:17:28 680113] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:28 680117] [debug] |scid:a5e485c8860eb2d65b650964|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:28 680122] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|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 09:17:28 680126] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:108|reinj:0|path_class:2|
[2025/04/30 09:17:28 680130] [debug] |scid:a5e485c8860eb2d65b650964|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:28 680134] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|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 09:17:28 680138] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:28 680143] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 680148] [debug] |scid:a5e485c8860eb2d65b650964|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:28 680153] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:28 680197] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004648680161|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 680208] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|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 09:17:28 680216] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:28 680223] [debug] |scid:a5e485c8860eb2d65b650964|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:26|
[2025/04/30 09:17:28 680231] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:28 680236] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 680240] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 680244] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649430161|now:1746004648680222|interv:749939|
[2025/04/30 09:17:28 680248] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:0|expire:1746004649430161|now:1746004648680222|interval:749939|pto_count:0|srtt:250000
[2025/04/30 09:17:28 680254] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:28 680259] [debug] |scid:a5e485c8860eb2d65b650964|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:28 680264] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:28 680295] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004648680270|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 680311] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 680318] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:28 680325] [debug] |scid:a5e485c8860eb2d65b650964|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:26|
[2025/04/30 09:17:28 680329] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:28 680333] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:28 680337] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 680341] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649430161|now:1746004648680324|interv:749837|
[2025/04/30 09:17:28 680345] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:0|expire:1746004649430161|now:1746004648680324|interval:749837|pto_count:0|srtt:250000
[2025/04/30 09:17:28 680350] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:28 680355] [debug] |scid:a5e485c8860eb2d65b650964|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:28 680359] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:28 680390] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004648680366|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 680399] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 680406] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:28 680413] [debug] |scid:a5e485c8860eb2d65b650964|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:26|
[2025/04/30 09:17:28 680419] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:28 680423] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:28 680427] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 680431] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649430161|now:1746004648680413|interv:749748|
[2025/04/30 09:17:28 680435] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:0|expire:1746004649430161|now:1746004648680413|interval:749748|pto_count:0|srtt:250000
[2025/04/30 09:17:28 680439] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:28 680444] [debug] |scid:a5e485c8860eb2d65b650964|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:108|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:28 680453] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:28 680481] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:2|size:108|sent:124|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004648680459|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 680490] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:2|origin_pktnum:0|size:108|enc_size:124|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 680497] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:28 680504] [debug] |scid:a5e485c8860eb2d65b650964|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:26|
[2025/04/30 09:17:28 680511] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:28 680515] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 775|
[2025/04/30 09:17:28 680519] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 680523] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649430161|now:1746004648680503|interv:749658|
[2025/04/30 09:17:28 680527] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:0|expire:1746004649430161|now:1746004648680503|interval:749658|pto_count:0|srtt:250000
[2025/04/30 09:17:28 680531] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1959|
[2025/04/30 09:17:28 680536] [debug] |scid:a5e485c8860eb2d65b650964|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:28 680540] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:28 680567] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1959|now:1746004648680546|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 680576] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 680583] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|path:0|inflight:1959|applimit:0|
[2025/04/30 09:17:28 680590] [debug] |scid:a5e485c8860eb2d65b650964|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:26|
[2025/04/30 09:17:28 680596] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:28 680601] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:28 680605] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 680609] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649430161|now:1746004648680590|interv:749571|
[2025/04/30 09:17:28 680613] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:0|expire:1746004649430161|now:1746004648680590|interval:749571|pto_count:0|srtt:250000
[2025/04/30 09:17:28 680617] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2040|
[2025/04/30 09:17:28 680626] [debug] |scid:a5e485c8860eb2d65b650964|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:28 680631] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:28 680659] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2040|now:1746004648680636|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 680667] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 680676] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_next_wakeup_time|wakeup_time:1746004649430161|
[2025/04/30 09:17:28 680683] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_wakeup_queue|next_tick_time:1746004649430161|
[2025/04/30 09:17:28 680689] [debug] |xqc_engine_wakeup_after|wakeup:1746004648833323|now:1746004648680689|diff:152634|
[2025/04/30 09:17:28 680694] [debug] |xqc_engine_main_logic|END|now:1746004648679980|
[2025/04/30 09:17:28 680700] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648680700|
[2025/04/30 09:17:28 680704] [debug] |xqc_engine_wakeup_after|wakeup:1746004648833323|now:1746004648680704|diff:152619|
[2025/04/30 09:17:28 680708] [debug] |xqc_engine_main_logic|END|now:1746004648680700|
[2025/04/30 09:17:28 713344] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7DBEEC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004648713342|
[2025/04/30 09:17:28 713361] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:28 713367] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:17:28 713375] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:28 713381] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:28 713391] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:28 713398] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:28 713406] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|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 09:17:28 713413] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004648680161|is_app_limited:1|send_elapse:0|ack_elapse:33181|ctl_first_sent_time:1746004648680161|lagest_ack_time:1746004648713342|curr_delivered:1184|
[2025/04/30 09:17:28 713421] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_sent_time_update:1746004648680161|
[2025/04/30 09:17:28 713429] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:28 713436] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7DBEEC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33181|ack_delay:512|
[2025/04/30 09:17:28 713443] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7DBEEC|srtt:33181|rttvar:16590|minrtt:33181|latest_rtt:33181|ack_delay:512|
[2025/04/30 09:17:28 713450] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:28 713456] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:28 713462] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|srtt:33181|rtt_var:16590|pto_duration:99541|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 713479] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 713485] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 856|
[2025/04/30 09:17:28 713491] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 713497] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648780087|now:1746004648713462|interv:66625|
[2025/04/30 09:17:28 713504] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:1|expire:1746004648780087|now:1746004648713462|interval:66625|pto_count:0|srtt:33181
[2025/04/30 09:17:28 713510] [debug] |scid:a5e485c8860eb2d65b650964|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33181, delivered 1184|rate 35683|lost 0|
[2025/04/30 09:17:28 713516] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:28 713522] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35683) in round 1|
[2025/04/30 09:17:28 713529] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_min_rtt|probertt expire|rtt:33181, old_rtt:2147483647|
[2025/04/30 09:17:28 713533] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_min_rtt|minrtt expire|rtt:33181, old_rtt:2147483647|
[2025/04/30 09:17:28 713540] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:17:28 713547] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004648680161|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:28 713554] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004648680161|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:28 713561] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3995401|bw:35683|cwnd:47136|full_bw_reached:0|inflight:856|srtt:33181|latest_rtt:33181|min_rtt:33181|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:28 713568] [stats] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:856|mode:0|applimit:0|pacing_rate:3995401|bw:35683|srtt:33181|latest_rtt:33181|min_rtt:33181|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34618|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:17:28 713576] [info] |scid:a5e485c8860eb2d65b650964|xqc_conn_addr_validated|Address Validated|conn:0000558C0E7DBEEC|role:1|
[2025/04/30 09:17:28 713581] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:28 713585] [info] |scid:a5e485c8860eb2d65b650964|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7DBEEC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746004648713342|dcid:a5e485c8860eb2d65b650964|dcid_seq:0|
[2025/04/30 09:17:28 713591] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:17:28 713596] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:28 713600] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:28 713606] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:17:28 713614] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:28 713619] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:0|
[2025/04/30 09:17:28 713624] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004648680161|is_app_limited:1|send_elapse:109|ack_elapse:33181|ctl_first_sent_time:1746004648680270|lagest_ack_time:1746004648713342|curr_delivered:1351|
[2025/04/30 09:17:28 713628] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_sent_time_update:1746004648680270|
[2025/04/30 09:17:28 713633] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:28 713637] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:2|origin_pktnum:0|size:108|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:17:28 713641] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1959|prior_delivered:0|prior_time:1746004648680161|is_app_limited:1|send_elapse:298|ack_elapse:33181|ctl_first_sent_time:1746004648680459|lagest_ack_time:1746004648713342|curr_delivered:1459|
[2025/04/30 09:17:28 713646] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_sent_time_update:1746004648680459|
[2025/04/30 09:17:28 713650] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:28 713654] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7DBEEC|srtt:33181|rttvar:16590|minrtt:33181|latest_rtt:32883|ack_delay:0|
[2025/04/30 09:17:28 713658] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7DBEEC|srtt:33144|rttvar:12517|minrtt:32883|latest_rtt:32883|ack_delay:0|
[2025/04/30 09:17:28 713662] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:28 713667] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:28 713671] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:1|expire:1746004648717653|now:1746004648713671|interval:3982|
[2025/04/30 09:17:28 713675] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648717653|now:1746004648713671|interv:3982|
[2025/04/30 09:17:28 713679] [debug] |scid:a5e485c8860eb2d65b650964|xqc_generate_sample|sampler: send_elapse 298, ack_elapse 33181, delivered 1459|rate 43970|lost 0|
[2025/04/30 09:17:28 713683] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (43970) in round 1|
[2025/04/30 09:17:28 713687] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_min_rtt|probertt expire|rtt:32883, old_rtt:33181|
[2025/04/30 09:17:28 713691] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_min_rtt|minrtt expire|rtt:32883, old_rtt:33181|
[2025/04/30 09:17:28 713695] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2918|
[2025/04/30 09:17:28 713699] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:275|po_sent_time:1746004648680459|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:28 713704] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:275|po_sent_time:1746004648680459|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:28 713715] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3995401|bw:43970|cwnd:47411|full_bw_reached:0|inflight:581|srtt:33144|latest_rtt:32883|min_rtt:32883|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:28 713720] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:28 713724] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:28 713730] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:28 713734] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:1|expire:1746004648717653|now:1746004648713734|interval:3919|
[2025/04/30 09:17:28 713739] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648717653|now:1746004648713734|interv:3919|
[2025/04/30 09:17:28 713743] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:17:28 713748] [info] |scid:a5e485c8860eb2d65b650964|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7DBEEC|path:0|size:1173|pkt_type:HSK|pkt_num:2|frame:PADDING ACK |recv_time:1746004648713342|dcid:a5e485c8860eb2d65b650964|dcid_seq:0|
[2025/04/30 09:17:28 713753] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:PATH_IDLE|expire:1746004708713342|now:1746004648713342|interv:60000000|
[2025/04/30 09:17:28 713757] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:CONN_IDLE|expire:1746004708713342|now:1746004648713342|interv:60000000|
[2025/04/30 09:17:28 713761] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_remove_wakeup_queue|next_tick_time:1746004649430161|pq_index:1|
[2025/04/30 09:17:28 713767] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_active_queue|last_ticked_time:1746004648679980|
[2025/04/30 09:17:28 713771] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648713770|
[2025/04/30 09:17:28 713776] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_process_conn|conn:0000558C0E7DBEEC|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:1746004648713774|
[2025/04/30 09:17:28 713782] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_next_wakeup_time|wakeup_time:1746004648717653|
[2025/04/30 09:17:28 713787] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_wakeup_queue|next_tick_time:1746004648717653|
[2025/04/30 09:17:28 713791] [debug] |xqc_engine_wakeup_after|wakeup:1746004648717653|now:1746004648713791|diff:3862|
[2025/04/30 09:17:28 713795] [debug] |xqc_engine_main_logic|END|now:1746004648713774|
[2025/04/30 09:17:28 713801] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648713801|
[2025/04/30 09:17:28 713805] [debug] |xqc_engine_wakeup_after|wakeup:1746004648717653|now:1746004648713805|diff:3848|
[2025/04/30 09:17:28 713809] [debug] |xqc_engine_main_logic|END|now:1746004648713801|
[2025/04/30 09:17:28 717882] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648717881|
[2025/04/30 09:17:28 717893] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648717653|pq_index:0|
[2025/04/30 09:17:28 717898] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_active_queue|last_ticked_time:1746004648713774|
[2025/04/30 09:17:28 717904] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_process_conn|conn:0000558C0E7DBEEC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004648717903|
[2025/04/30 09:17:28 717915] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004648717653|now:1746004648717903|
[2025/04/30 09:17:28 717921] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:28 717926] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:28 717931] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:28 717937] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:18446744073709551615|po_sent_time:1746004648680366|lost_send_time:1746004648680616|loss_delay:37287|frame:CRYPTO |repair:32|
[2025/04/30 09:17:28 717943] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004648680366u|
[2025/04/30 09:17:28 717948] [stats] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004648717903|lost_count:1|send_count:5|pkt_num:1|po_send_time:1746004648680366|srtt:33144|cwnd:47411|bw:43970|conn_life:38953|now:0|last_lost_time:38953|
[2025/04/30 09:17:28 717954] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:28 717959] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|srtt:33144|rtt_var:12517|pto_duration:83212|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 717965] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 717970] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:28 717975] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 717980] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648763758|now:1746004648717959|interv:45799|
[2025/04/30 09:17:28 717985] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:1|expire:1746004648763758|now:1746004648717959|interval:45799|pto_count:0|srtt:33144
[2025/04/30 09:17:28 717992] [debug] |scid:a5e485c8860eb2d65b650964|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:33144|min_srtt:33144|path_bw:43970|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:28 717998] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:81|cwnd:47411|conn:0000558C0E7DBEEC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 718004] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|path_id:0|path_srtt:33144|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:28 718010] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:28 718016] [debug] |scid:a5e485c8860eb2d65b650964|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:28 718022] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:81|cwnd:47411|conn:0000558C0E7DBEEC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 718027] [debug] |scid:a5e485c8860eb2d65b650964|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:28 718034] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:28 718083] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:4|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004648718043|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 718102] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:4|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:28 718112] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:17:28 718121] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|srtt:33144|rtt_var:12517|pto_duration:83212|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 718128] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 718133] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 581|
[2025/04/30 09:17:28 718138] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 718143] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648801255|now:1746004648718120|interv:83135|
[2025/04/30 09:17:28 718148] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:1|expire:1746004648801255|now:1746004648718120|interval:83135|pto_count:0|srtt:33144
[2025/04/30 09:17:28 718154] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47411|inflight:581|
[2025/04/30 09:17:28 718160] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_next_wakeup_time|wakeup_time:1746004648801255|
[2025/04/30 09:17:28 718166] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_wakeup_queue|next_tick_time:1746004648801255|
[2025/04/30 09:17:28 718171] [debug] |xqc_engine_wakeup_after|wakeup:1746004648801255|now:1746004648718171|diff:83084|
[2025/04/30 09:17:28 718176] [debug] |xqc_engine_main_logic|END|now:1746004648717903|
[2025/04/30 09:17:28 749565] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7DBEEC|size:50|state:S_HANDSHAKE_SENT|recv_time:1746004648749563|
[2025/04/30 09:17:28 749588] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_parse_handshake|success|Length:29|
[2025/04/30 09:17:28 749601] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:17:28 749608] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:28 749620] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:17:28 749628] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:28 749640] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:4|origin_pktnum:1|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:17:28 749651] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:581|prior_delivered:1459|prior_time:1746004648713342|is_app_limited:1|send_elapse:37584|ack_elapse:36221|ctl_first_sent_time:1746004648718043|lagest_ack_time:1746004648749563|curr_delivered:1959|
[2025/04/30 09:17:28 749661] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_sent_time_update:1746004648718043|
[2025/04/30 09:17:28 749670] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:28 749678] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7DBEEC|srtt:33144|rttvar:12517|minrtt:32883|latest_rtt:31520|ack_delay:512|
[2025/04/30 09:17:28 749687] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7DBEEC|srtt:32877|rttvar:9922|minrtt:31520|latest_rtt:31520|ack_delay:512|
[2025/04/30 09:17:28 749702] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:17:28 749708] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746004648680546|lost_send_time:1746004648712577|loss_delay:36986|frame:CRYPTO |repair:32|
[2025/04/30 09:17:28 749714] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004648680546u|
[2025/04/30 09:17:28 749720] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:28 749725] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7DBEEC|path:0|
[2025/04/30 09:17:28 749730] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:28 749736] [debug] |scid:a5e485c8860eb2d65b650964|xqc_generate_sample|sampler: send_elapse 37584, ack_elapse 36221, delivered 500|rate 13303|lost 2|
[2025/04/30 09:17:28 749746] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:28 749755] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_min_rtt|probertt expire|rtt:31520, old_rtt:32883|
[2025/04/30 09:17:28 749763] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_min_rtt|minrtt expire|rtt:31520, old_rtt:32883|
[2025/04/30 09:17:28 749769] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2918|
[2025/04/30 09:17:28 749774] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47411|packet_lost:1|acked:500|po_sent_time:1746004648718043|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1959|
[2025/04/30 09:17:28 749780] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47411|packet_lost:1|acked:500|po_sent_time:1746004648718043|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1959|
[2025/04/30 09:17:28 749786] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3995401|bw:43970|cwnd:47911|full_bw_reached:0|inflight:0|srtt:32877|latest_rtt:31520|min_rtt:31520|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:28 749794] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:28 749799] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7DBEEC|path:0|
[2025/04/30 09:17:28 749804] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:28 749810] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:17:28 749816] [info] |scid:a5e485c8860eb2d65b650964|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7DBEEC|path:0|size:50|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004648749563|dcid:a5e485c8860eb2d65b650964|dcid_seq:0|
[2025/04/30 09:17:28 749822] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:PATH_IDLE|expire:1746004708749563|now:1746004648749563|interv:60000000|
[2025/04/30 09:17:28 749828] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:CONN_IDLE|expire:1746004708749563|now:1746004648749563|interv:60000000|
[2025/04/30 09:17:28 749833] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648801255|pq_index:0|
[2025/04/30 09:17:28 749839] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_active_queue|last_ticked_time:1746004648717903|
[2025/04/30 09:17:28 749848] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648749848|
[2025/04/30 09:17:28 749854] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_process_conn|conn:0000558C0E7DBEEC|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:1746004648749853|
[2025/04/30 09:17:28 749862] [debug] |scid:a5e485c8860eb2d65b650964|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:32877|min_srtt:32877|path_bw:43970|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:28 749868] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:47911|conn:0000558C0E7DBEEC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 749902] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|path_id:0|path_srtt:32877|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:28 749909] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:28 749915] [debug] |scid:a5e485c8860eb2d65b650964|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:28 749922] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:47911|conn:0000558C0E7DBEEC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 749927] [debug] |scid:a5e485c8860eb2d65b650964|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:28 749932] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:28 749969] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:5|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004648749939|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 749979] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:5|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:28 749986] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:28 749993] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|srtt:32877|rtt_var:9922|pto_duration:72565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 750000] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 750005] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:28 750009] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:28 750013] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648822504|now:1746004648749992|interv:72512|
[2025/04/30 09:17:28 750017] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:1|expire:1746004648822504|now:1746004648749992|interval:72512|pto_count:0|srtt:32877
[2025/04/30 09:17:28 750022] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47911|inflight:81|
[2025/04/30 09:17:28 750027] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_next_wakeup_time|wakeup_time:1746004648822504|
[2025/04/30 09:17:28 750031] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_wakeup_queue|next_tick_time:1746004648822504|
[2025/04/30 09:17:28 750035] [debug] |xqc_engine_wakeup_after|wakeup:1746004648822504|now:1746004648750035|diff:72469|
[2025/04/30 09:17:28 750040] [debug] |xqc_engine_main_logic|END|now:1746004648749853|
[2025/04/30 09:17:28 750050] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648750050|
[2025/04/30 09:17:28 750054] [debug] |xqc_engine_wakeup_after|wakeup:1746004648822504|now:1746004648750054|diff:72450|
[2025/04/30 09:17:28 750058] [debug] |xqc_engine_main_logic|END|now:1746004648750050|
[2025/04/30 09:17:28 780749] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7DBEEC|size:105|state:S_HANDSHAKE_SENT|recv_time:1746004648780748|
[2025/04/30 09:17:28 780770] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:17:28 780782] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:17:28 780790] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:28 780803] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:17:28 780811] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:28 780821] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:5|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:17:28 780830] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:81|prior_delivered:1959|prior_time:1746004648749939|is_app_limited:1|send_elapse:0|ack_elapse:30809|ctl_first_sent_time:1746004648749939|lagest_ack_time:1746004648780748|curr_delivered:2040|
[2025/04/30 09:17:28 780839] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_sent_time_update:1746004648749939|
[2025/04/30 09:17:28 780847] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:28 780855] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7DBEEC|srtt:32877|rttvar:9922|minrtt:31520|latest_rtt:30809|ack_delay:0|
[2025/04/30 09:17:28 780864] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7DBEEC|srtt:32619|rttvar:7959|minrtt:30809|latest_rtt:30809|ack_delay:0|
[2025/04/30 09:17:28 780899] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:17:28 780908] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:28 780915] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7DBEEC|path:0|
[2025/04/30 09:17:28 780923] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:28 780930] [debug] |scid:a5e485c8860eb2d65b650964|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30809, delivered 81|rate 2629|lost 2|
[2025/04/30 09:17:28 780938] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:28 780947] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_min_rtt|probertt expire|rtt:30809, old_rtt:31520|
[2025/04/30 09:17:28 780955] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_min_rtt|minrtt expire|rtt:30809, old_rtt:31520|
[2025/04/30 09:17:28 780964] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1000|
[2025/04/30 09:17:28 780972] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47911|packet_lost:0|acked:81|po_sent_time:1746004648749939|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:17:28 780981] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47911|packet_lost:0|acked:81|po_sent_time:1746004648749939|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2040|
[2025/04/30 09:17:28 781000] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3995401|bw:43970|cwnd:47992|full_bw_reached:0|inflight:0|srtt:32619|latest_rtt:30809|min_rtt:30809|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:28 781007] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:28 781013] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:28 781019] [debug] |scid:a5e485c8860eb2d65b650964|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:28 781025] [debug] |scid:a5e485c8860eb2d65b650964|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:28 781153] [debug] |scid:a5e485c8860eb2d65b650964|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:28 781159] [debug] |scid:a5e485c8860eb2d65b650964|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:28 781164] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648822504|pq_index:0|
[2025/04/30 09:17:28 781169] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_active_queue|last_ticked_time:1746004648749853|
[2025/04/30 09:17:28 781173] [debug] |scid:a5e485c8860eb2d65b650964|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:28 781177] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:28 781182] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:28 781186] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7DBEEC|path:0|
[2025/04/30 09:17:28 781190] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:28 781195] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:28 781200] [debug] |scid:a5e485c8860eb2d65b650964|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 09:17:28 781204] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:17:28 781209] [info] |scid:a5e485c8860eb2d65b650964|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7DBEEC|path:0|size:105|pkt_type:HSK|pkt_num:4|frame:ACK CRYPTO |recv_time:1746004648780748|dcid:a5e485c8860eb2d65b650964|dcid_seq:0|
[2025/04/30 09:17:28 781214] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:PATH_IDLE|expire:1746004708780748|now:1746004648780748|interv:60000000|
[2025/04/30 09:17:28 781218] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:CONN_IDLE|expire:1746004708780748|now:1746004648780748|interv:60000000|
[2025/04/30 09:17:28 781222] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648781222|
[2025/04/30 09:17:28 781227] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_process_conn|conn:0000558C0E7DBEEC|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:1746004648781226|
[2025/04/30 09:17:28 781232] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E7DBEEC|
[2025/04/30 09:17:28 781236] [info] |scid:a5e485c8860eb2d65b650964|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E7DBEEC|
[2025/04/30 09:17:28 781241] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:28 781245] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7DBEEC|path:0|
[2025/04/30 09:17:28 781259] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:28 781264] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_gen_token|expire:1746609448|
[2025/04/30 09:17:28 781269] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:28 781273] [debug] |scid:a5e485c8860eb2d65b650964|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:28 781278] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_crypto_write_streams|
[2025/04/30 09:17:28 781282] [debug] |scid:a5e485c8860eb2d65b650964|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:28 781286] [info] |scid:a5e485c8860eb2d65b650964|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004648781286|
[2025/04/30 09:17:28 781291] [info] |scid:a5e485c8860eb2d65b650964|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004648781291|
[2025/04/30 09:17:28 781295] [debug] |scid:a5e485c8860eb2d65b650964|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:28 781301] [debug] |scid:a5e485c8860eb2d65b650964|xqc_gen_ack_frame|largest_recv:4|ack_delay:552|first_ack_range:2|largest_pkt_recv_time:1746004648780748|
[2025/04/30 09:17:28 781305] [debug] |scid:a5e485c8860eb2d65b650964|xqc_gen_ack_frame|high:4|low:2|pkt_pns:1|
[2025/04/30 09:17:28 781309] [debug] |scid:a5e485c8860eb2d65b650964|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:17:28 781314] [debug] |scid:a5e485c8860eb2d65b650964|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:28 781325] [debug] |scid:a5e485c8860eb2d65b650964|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:6470a3ea2aedc53cc46f922e|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:28 781333] [debug] |scid:a5e485c8860eb2d65b650964|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ec6b836a3a0ea9c58df019a9|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:28 781338] [debug] |scid:a5e485c8860eb2d65b650964|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:32619|min_srtt:32619|path_bw:43970|loss_rate:28.57|path_pto:0|
[2025/04/30 09:17:28 781343] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|path_id:0|path_srtt:32619|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:28 781348] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:28 781352] [debug] |scid:a5e485c8860eb2d65b650964|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:32619|min_srtt:32619|path_bw:43970|loss_rate:28.57|path_pto:0|
[2025/04/30 09:17:28 781356] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|path_id:0|path_srtt:32619|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:28 781361] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:28 781365] [debug] |scid:a5e485c8860eb2d65b650964|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:32619|min_srtt:32619|path_bw:43970|loss_rate:28.57|path_pto:0|
[2025/04/30 09:17:28 781369] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|path_id:0|path_srtt:32619|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:28 781374] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:28 781381] [debug] |scid:a5e485c8860eb2d65b650964|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:32619|min_srtt:32619|path_bw:43970|loss_rate:28.57|path_pto:0|
[2025/04/30 09:17:28 781385] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|path_id:0|path_srtt:32619|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:28 781390] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:28 781394] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 781398] [debug] |scid:a5e485c8860eb2d65b650964|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:32619|min_srtt:32619|path_bw:43970|loss_rate:28.57|path_pto:0|
[2025/04/30 09:17:28 781402] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|path_id:0|path_srtt:32619|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:28 781407] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:28 781411] [debug] |scid:a5e485c8860eb2d65b650964|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:32619|min_srtt:32619|path_bw:43970|loss_rate:28.57|path_pto:0|
[2025/04/30 09:17:28 781415] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|path_id:0|path_srtt:32619|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:28 781419] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:28 781424] [debug] |scid:a5e485c8860eb2d65b650964|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:28 781429] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:28 781467] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004648781435|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 781474] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 781478] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:28 781484] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|srtt:32619|rtt_var:7959|pto_duration:64455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 781492] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 781498] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 781504] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:28 781511] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648871890|now:1746004648781484|interv:90406|
[2025/04/30 09:17:28 781518] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:2|expire:1746004648871890|now:1746004648781484|interval:90406|pto_count:0|srtt:32619
[2025/04/30 09:17:28 781526] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:6|
[2025/04/30 09:17:28 781541] [debug] |scid:a5e485c8860eb2d65b650964|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:28 781547] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:28 781578] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004648781554|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 781584] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 781589] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:28 781596] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|srtt:32619|rtt_var:7959|pto_duration:64455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 781604] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 781610] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 781616] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:28 781623] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648872009|now:1746004648781596|interv:90413|
[2025/04/30 09:17:28 781629] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:2|expire:1746004648872009|now:1746004648781596|interval:90413|pto_count:0|srtt:32619
[2025/04/30 09:17:28 781637] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:22|
[2025/04/30 09:17:28 781645] [debug] |scid:a5e485c8860eb2d65b650964|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:28 781652] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-8|next_skip_chance:1746004649050016|current_time:1746004648781651|
[2025/04/30 09:17:28 781659] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:28 781696] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:9|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004648781669|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 781706] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:9|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 781713] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:28 781720] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|srtt:32619|rtt_var:7959|pto_duration:64455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 781727] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 781734] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 781740] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:28 781754] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648872124|now:1746004648781719|interv:90405|
[2025/04/30 09:17:28 781761] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:2|expire:1746004648872124|now:1746004648781719|interval:90405|pto_count:0|srtt:32619
[2025/04/30 09:17:28 781768] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:304|
[2025/04/30 09:17:28 781775] [debug] |scid:a5e485c8860eb2d65b650964|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:28 781783] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:28 781823] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:10|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004648781792|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 781834] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:10|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 781842] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:28 781849] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|srtt:32619|rtt_var:7959|pto_duration:64455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 781855] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 781861] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 781867] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:28 781886] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648872247|now:1746004648781848|interv:90399|
[2025/04/30 09:17:28 781890] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:2|expire:1746004648872247|now:1746004648781848|interval:90399|pto_count:0|srtt:32619
[2025/04/30 09:17:28 781895] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:587|
[2025/04/30 09:17:28 781900] [debug] |scid:a5e485c8860eb2d65b650964|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:28 781905] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:28 781938] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:6|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004648781911|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 781948] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:6|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 781955] [debug] |scid:a5e485c8860eb2d65b650964|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:28 781959] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:28 781983] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004648781965|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 781988] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 781998] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:28 782002] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|srtt:32619|rtt_var:7959|pto_duration:64455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 782007] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 782011] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 782017] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:28 782024] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648872420|now:1746004648782002|interv:90418|
[2025/04/30 09:17:28 782031] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:2|expire:1746004648872420|now:1746004648782002|interval:90418|pto_count:0|srtt:32619
[2025/04/30 09:17:28 782037] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:624|
[2025/04/30 09:17:28 782042] [debug] |scid:a5e485c8860eb2d65b650964|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:28 782046] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:28 782070] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004648782052|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 782075] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:12|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 782080] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:28 782084] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|srtt:32619|rtt_var:7959|pto_duration:64455|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 782088] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 782092] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 782096] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:28 782102] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648872507|now:1746004648782084|interv:90423|
[2025/04/30 09:17:28 782109] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:2|expire:1746004648872507|now:1746004648782084|interval:90423|pto_count:0|srtt:32619
[2025/04/30 09:17:28 782116] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47992|inflight:661|
[2025/04/30 09:17:28 782122] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_next_wakeup_time|wakeup_time:1746004648872507|
[2025/04/30 09:17:28 782126] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_wakeup_queue|next_tick_time:1746004648872507|
[2025/04/30 09:17:28 782130] [debug] |xqc_engine_wakeup_after|wakeup:1746004648833323|now:1746004648782130|diff:51193|
[2025/04/30 09:17:28 782139] [debug] |xqc_engine_main_logic|END|now:1746004648781226|
[2025/04/30 09:17:28 782145] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648782144|
[2025/04/30 09:17:28 782149] [debug] |xqc_engine_wakeup_after|wakeup:1746004648833323|now:1746004648782148|diff:51175|
[2025/04/30 09:17:28 782152] [debug] |xqc_engine_main_logic|END|now:1746004648782144|
[2025/04/30 09:17:28 812007] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7DBEEC|size:38|state:ESTABED|recv_time:1746004648812005|
[2025/04/30 09:17:28 812028] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a5e485c8860eb2d65b650964|spin_bit:0|
[2025/04/30 09:17:28 812041] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:28 812049] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:28 812062] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:17:28 812070] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:28 812080] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:17:28 812090] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:2040|prior_time:1746004648781435|is_app_limited:0|send_elapse:0|ack_elapse:30570|ctl_first_sent_time:1746004648781435|lagest_ack_time:1746004648812005|curr_delivered:2046|
[2025/04/30 09:17:28 812098] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_sent_time_update:1746004648781435|
[2025/04/30 09:17:28 812107] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:28 812115] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:17:28 812124] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:2040|prior_time:1746004648781435|is_app_limited:0|send_elapse:0|ack_elapse:30570|ctl_first_sent_time:1746004648781435|lagest_ack_time:1746004648812005|curr_delivered:2062|
[2025/04/30 09:17:28 812132] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_sent_time_update:1746004648781554|
[2025/04/30 09:17:28 812140] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:28 812145] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7DBEEC|srtt:32619|rttvar:7959|minrtt:30809|latest_rtt:30451|ack_delay:0|
[2025/04/30 09:17:28 812151] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7DBEEC|srtt:32348|rttvar:6512|minrtt:30451|latest_rtt:30451|ack_delay:0|
[2025/04/30 09:17:28 812157] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:28 812162] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:28 812168] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|srtt:32348|rtt_var:6512|pto_duration:58396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 812175] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 812183] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 812199] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 639|
[2025/04/30 09:17:28 812205] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648866448|now:1746004648812167|interv:54281|
[2025/04/30 09:17:28 812210] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:2|expire:1746004648866448|now:1746004648812167|interval:54281|pto_count:0|srtt:32348
[2025/04/30 09:17:28 812215] [debug] |scid:a5e485c8860eb2d65b650964|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30570, delivered 22|rate 719|lost 2|
[2025/04/30 09:17:28 812221] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:17:28 812226] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (719) in round 4|
[2025/04/30 09:17:28 812231] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_min_rtt|probertt expire|rtt:30451, old_rtt:30809|
[2025/04/30 09:17:28 812236] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_min_rtt|minrtt expire|rtt:30451, old_rtt:30809|
[2025/04/30 09:17:28 812241] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:162|
[2025/04/30 09:17:28 812246] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004648781554|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:17:28 812252] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47992|packet_lost:0|acked:22|po_sent_time:1746004648781554|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:17:28 812257] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3995401|bw:43970|cwnd:48014|full_bw_reached:0|inflight:639|srtt:32348|latest_rtt:30451|min_rtt:30451|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:28 812265] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:17:28 812271] [info] |scid:a5e485c8860eb2d65b650964|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7DBEEC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004648812005|dcid:a5e485c8860eb2d65b650964|dcid_seq:0|
[2025/04/30 09:17:28 812277] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:PATH_IDLE|expire:1746004768812005|now:1746004648812005|interv:120000000|
[2025/04/30 09:17:28 812283] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:CONN_IDLE|expire:1746004768812005|now:1746004648812005|interv:120000000|
[2025/04/30 09:17:28 812288] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648872507|pq_index:1|
[2025/04/30 09:17:28 812294] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_active_queue|last_ticked_time:1746004648781226|
[2025/04/30 09:17:28 812299] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648812299|
[2025/04/30 09:17:28 812305] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_process_conn|conn:0000558C0E7DBEEC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004648812304|
[2025/04/30 09:17:28 812314] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_next_wakeup_time|wakeup_time:1746004648866448|
[2025/04/30 09:17:28 812319] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_wakeup_queue|next_tick_time:1746004648866448|
[2025/04/30 09:17:28 812328] [debug] |xqc_engine_wakeup_after|wakeup:1746004648833323|now:1746004648812328|diff:20995|
[2025/04/30 09:17:28 812333] [debug] |xqc_engine_main_logic|END|now:1746004648812304|
[2025/04/30 09:17:28 812340] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648812340|
[2025/04/30 09:17:28 812345] [debug] |xqc_engine_wakeup_after|wakeup:1746004648833323|now:1746004648812345|diff:20978|
[2025/04/30 09:17:28 812350] [debug] |xqc_engine_main_logic|END|now:1746004648812340|
[2025/04/30 09:17:28 812464] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7DBEEC|size:40|state:ESTABED|recv_time:1746004648812463|
[2025/04/30 09:17:28 812478] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a5e485c8860eb2d65b650964|spin_bit:0|
[2025/04/30 09:17:28 812489] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:17:28 812496] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:28 812507] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:17:28 812514] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:28 812524] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:9|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:17:28 812533] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:304|prior_delivered:2040|prior_time:1746004648781435|is_app_limited:0|send_elapse:234|ack_elapse:31028|ctl_first_sent_time:1746004648781669|lagest_ack_time:1746004648812463|curr_delivered:2344|
[2025/04/30 09:17:28 812542] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_sent_time_update:1746004648781669|
[2025/04/30 09:17:28 812550] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:28 812557] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7DBEEC|srtt:32348|rttvar:6512|minrtt:30451|latest_rtt:30794|ack_delay:0|
[2025/04/30 09:17:28 812566] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7DBEEC|srtt:32154|rttvar:5272|minrtt:30451|latest_rtt:30794|ack_delay:0|
[2025/04/30 09:17:28 812574] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:17:28 812582] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:28 812590] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|srtt:32154|rtt_var:5272|pto_duration:53242|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 812599] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 812607] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 812615] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 357|
[2025/04/30 09:17:28 812623] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004648861294|now:1746004648812589|interv:48705|
[2025/04/30 09:17:28 812628] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:2|expire:1746004648861294|now:1746004648812589|interval:48705|pto_count:0|srtt:32154
[2025/04/30 09:17:28 812633] [debug] |scid:a5e485c8860eb2d65b650964|xqc_generate_sample|sampler: send_elapse 234, ack_elapse 31028, delivered 304|rate 9797|lost 2|
[2025/04/30 09:17:28 812645] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9797) in round 4|
[2025/04/30 09:17:28 812650] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_min_rtt|minrtt expire|rtt:30451, old_rtt:30451|
[2025/04/30 09:17:28 812656] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:568|
[2025/04/30 09:17:28 812660] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48014|packet_lost:0|acked:282|po_sent_time:1746004648781669|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:17:28 812666] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48014|packet_lost:0|acked:282|po_sent_time:1746004648781669|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:17:28 812671] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3995401|bw:43970|cwnd:48296|full_bw_reached:0|inflight:357|srtt:32154|latest_rtt:30794|min_rtt:30451|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:28 812679] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:17:28 812684] [info] |scid:a5e485c8860eb2d65b650964|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7DBEEC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746004648812463|dcid:a5e485c8860eb2d65b650964|dcid_seq:0|
[2025/04/30 09:17:28 812692] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:PATH_IDLE|expire:1746004768812463|now:1746004648812463|interv:120000000|
[2025/04/30 09:17:28 812700] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:CONN_IDLE|expire:1746004768812463|now:1746004648812463|interv:120000000|
[2025/04/30 09:17:28 812708] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648866448|pq_index:1|
[2025/04/30 09:17:28 812717] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_active_queue|last_ticked_time:1746004648812304|
[2025/04/30 09:17:28 812725] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648812725|
[2025/04/30 09:17:28 812735] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_process_conn|conn:0000558C0E7DBEEC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004648812733|
[2025/04/30 09:17:28 812747] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_next_wakeup_time|wakeup_time:1746004648861294|
[2025/04/30 09:17:28 812755] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_wakeup_queue|next_tick_time:1746004648861294|
[2025/04/30 09:17:28 812763] [debug] |xqc_engine_wakeup_after|wakeup:1746004648833323|now:1746004648812763|diff:20560|
[2025/04/30 09:17:28 812772] [debug] |xqc_engine_main_logic|END|now:1746004648812733|
[2025/04/30 09:17:28 812785] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7DBEEC|size:40|state:ESTABED|recv_time:1746004648812784|
[2025/04/30 09:17:28 812795] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a5e485c8860eb2d65b650964|spin_bit:0|
[2025/04/30 09:17:28 812806] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:17:28 812814] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:28 812824] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:17:28 812832] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:28 812840] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:10|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:10|
[2025/04/30 09:17:28 812859] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:587|prior_delivered:2040|prior_time:1746004648781435|is_app_limited:0|send_elapse:357|ack_elapse:31349|ctl_first_sent_time:1746004648781792|lagest_ack_time:1746004648812784|curr_delivered:2627|
[2025/04/30 09:17:28 812868] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_sent_time_update:1746004648781792|
[2025/04/30 09:17:28 812904] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:28 812912] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:11|
[2025/04/30 09:17:28 812920] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:587|prior_delivered:2040|prior_time:1746004648781435|is_app_limited:0|send_elapse:357|ack_elapse:31349|ctl_first_sent_time:1746004648781792|lagest_ack_time:1746004648812784|curr_delivered:2664|
[2025/04/30 09:17:28 812929] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_sent_time_update:1746004648781965|
[2025/04/30 09:17:28 812937] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:28 812944] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:12|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:17:28 812953] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:587|prior_delivered:2040|prior_time:1746004648781435|is_app_limited:0|send_elapse:357|ack_elapse:31349|ctl_first_sent_time:1746004648781792|lagest_ack_time:1746004648812784|curr_delivered:2701|
[2025/04/30 09:17:28 812962] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_sent_time_update:1746004648782052|
[2025/04/30 09:17:28 812970] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:28 812977] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7DBEEC|srtt:32154|rttvar:5272|minrtt:30451|latest_rtt:30732|ack_delay:0|
[2025/04/30 09:17:28 812982] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7DBEEC|srtt:31976|rttvar:4309|minrtt:30451|latest_rtt:30732|ack_delay:0|
[2025/04/30 09:17:28 812987] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:17:28 812992] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:28 812998] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7DBEEC|path:0|
[2025/04/30 09:17:28 813003] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:28 813007] [debug] |scid:a5e485c8860eb2d65b650964|xqc_generate_sample|sampler: send_elapse 357, ack_elapse 31349, delivered 661|rate 21085|lost 2|
[2025/04/30 09:17:28 813013] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (21085) in round 4|
[2025/04/30 09:17:28 813018] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_min_rtt|minrtt expire|rtt:30451, old_rtt:30451|
[2025/04/30 09:17:28 813023] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1254|
[2025/04/30 09:17:28 813034] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48296|packet_lost:0|acked:357|po_sent_time:1746004648782052|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:17:28 813040] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48296|packet_lost:0|acked:357|po_sent_time:1746004648782052|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2062|
[2025/04/30 09:17:28 813045] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3995401|bw:43970|cwnd:48653|full_bw_reached:0|inflight:0|srtt:31976|latest_rtt:30732|min_rtt:30451|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:28 813053] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:17:28 813058] [info] |scid:a5e485c8860eb2d65b650964|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7DBEEC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746004648812784|dcid:a5e485c8860eb2d65b650964|dcid_seq:0|
[2025/04/30 09:17:28 813064] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:PATH_IDLE|expire:1746004768812784|now:1746004648812784|interv:120000000|
[2025/04/30 09:17:28 813070] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:CONN_IDLE|expire:1746004768812784|now:1746004648812784|interv:120000000|
[2025/04/30 09:17:28 813075] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648861294|pq_index:1|
[2025/04/30 09:17:28 813080] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_active_queue|last_ticked_time:1746004648812733|
[2025/04/30 09:17:28 813086] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648813086|
[2025/04/30 09:17:28 813091] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_process_conn|conn:0000558C0E7DBEEC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004648813090|
[2025/04/30 09:17:28 813097] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_next_wakeup_time|wakeup_time:1746004768812784|
[2025/04/30 09:17:28 813101] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_wakeup_queue|next_tick_time:1746004768812784|
[2025/04/30 09:17:28 813105] [debug] |xqc_engine_wakeup_after|wakeup:1746004648833323|now:1746004648813105|diff:20218|
[2025/04/30 09:17:28 813109] [debug] |xqc_engine_main_logic|END|now:1746004648813090|
[2025/04/30 09:17:28 813115] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648813115|
[2025/04/30 09:17:28 813119] [debug] |xqc_engine_wakeup_after|wakeup:1746004648833323|now:1746004648813119|diff:20204|
[2025/04/30 09:17:28 813122] [debug] |xqc_engine_main_logic|END|now:1746004648813115|
[2025/04/30 09:17:28 834215] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648834215|
[2025/04/30 09:17:28 834233] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648833323|pq_index:0|
[2025/04/30 09:17:28 834239] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:1746004648517081|
[2025/04/30 09:17:28 834244] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004648834243|
[2025/04/30 09:17:28 834250] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004648833323|now:1746004648834243|
[2025/04/30 09:17:28 834255] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:28 834267] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7BDA8C|path:0|bytes_in_flight:3099|
[2025/04/30 09:17:28 834271] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:211940|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:28 834276] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 834280] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 834284] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 3099|
[2025/04/30 09:17:28 834288] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:28 834293] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_send_probe_pkt|conn:0000558C0E7BDA8C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:28 834300] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_send_probe_pkt|conn:0000558C0E7BDA8C|path:0|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:28 834304] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7BDA8C|pto_count:3
[2025/04/30 09:17:28 834309] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:423880|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:28 834313] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 834317] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 834321] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 3099|
[2025/04/30 09:17:28 834325] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649149263|now:1746004648834309|interv:314954|
[2025/04/30 09:17:28 834329] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004649149263|now:1746004648834309|interval:314954|pto_count:3|srtt:32121
[2025/04/30 09:17:28 834336] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 834341] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 834346] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:28 834351] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:19-22|next_skip_chance:1746004649068306|current_time:1746004648834351|
[2025/04/30 09:17:28 834356] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:17:28 834417] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:23|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:3099|now:1746004648834368|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 834424] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:23|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:28 834435] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:3099|applimit:2702|
[2025/04/30 09:17:28 834443] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:423880|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:28 834450] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 834456] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 834461] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 4132|
[2025/04/30 09:17:28 834467] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649466248|now:1746004648834443|interv:631805|
[2025/04/30 09:17:28 834473] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004649466248|now:1746004648834443|interval:631805|pto_count:3|srtt:32121
[2025/04/30 09:17:28 834480] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:4132|
[2025/04/30 09:17:28 834487] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:28 834493] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:17:28 834533] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:24|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:4132|now:1746004648834502|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 834542] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:24|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:28 834550] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:4132|applimit:2702|
[2025/04/30 09:17:28 834556] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:423880|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:28 834564] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 834570] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 834576] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 5165|
[2025/04/30 09:17:28 834582] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649466382|now:1746004648834556|interv:631826|
[2025/04/30 09:17:28 834587] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004649466382|now:1746004648834556|interval:631826|pto_count:3|srtt:32121
[2025/04/30 09:17:28 834591] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:5165|
[2025/04/30 09:17:28 834596] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004649466382|
[2025/04/30 09:17:28 834601] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004649466382|
[2025/04/30 09:17:28 834605] [debug] |xqc_engine_wakeup_after|wakeup:1746004648953256|now:1746004648834605|diff:118651|
[2025/04/30 09:17:28 834609] [debug] |xqc_engine_main_logic|END|now:1746004648834243|
[2025/04/30 09:17:28 932202] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7DBEEC|size:1220|state:ESTABED|recv_time:1746004648932197|
[2025/04/30 09:17:28 932264] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a5e485c8860eb2d65b650964|spin_bit:0|
[2025/04/30 09:17:28 932282] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:17:28 932291] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:28 932309] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:17:28 932319] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:28 932327] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:28 932337] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:28 932352] [debug] |scid:a5e485c8860eb2d65b650964|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:28 932361] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:28 932367] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_remove_wakeup_queue|next_tick_time:1746004768812784|pq_index:14|
[2025/04/30 09:17:28 932376] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_active_queue|last_ticked_time:1746004648813090|
[2025/04/30 09:17:28 932384] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:28 932392] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:28 932400] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:28 932411] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:ACK_01RTT|expire:1746004648957197|now:1746004648932197|interv:25000|
[2025/04/30 09:17:28 932419] [debug] |scid:a5e485c8860eb2d65b650964|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 HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004648932197|max_ack_delay:25000|
[2025/04/30 09:17:28 932429] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:17:28 932437] [info] |scid:a5e485c8860eb2d65b650964|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7DBEEC|path:0|size:1220|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING STREAM |recv_time:1746004648932197|dcid:a5e485c8860eb2d65b650964|dcid_seq:0|
[2025/04/30 09:17:28 932446] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:PATH_IDLE|expire:1746004768932197|now:1746004648932197|interv:120000000|
[2025/04/30 09:17:28 932453] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:CONN_IDLE|expire:1746004768932197|now:1746004648932197|interv:120000000|
[2025/04/30 09:17:28 932460] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648932460|
[2025/04/30 09:17:28 932471] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_process_conn|conn:0000558C0E7DBEEC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004648932469|
[2025/04/30 09:17:28 932481] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E7DBEEC|
[2025/04/30 09:17:28 932570] [debug] |scid:a5e485c8860eb2d65b650964|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:28 932582] [debug] |scid:a5e485c8860eb2d65b650964|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:28 932592] [debug] |scid:a5e485c8860eb2d65b650964|xqc_sample_check_app_limited|path:0|applimit:2701|
[2025/04/30 09:17:28 932612] [info] |scid:a5e485c8860eb2d65b650964|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E7DBEEC|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 09:17:28 932626] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:28 932643] [debug] |scid:a5e485c8860eb2d65b650964|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:31976|min_srtt:31976|path_bw:43970|loss_rate:15.38|path_pto:0|
[2025/04/30 09:17:28 932654] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:48653|conn:0000558C0E7DBEEC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 932664] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|path_id:0|path_srtt:31976|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:28 932673] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:28 932684] [debug] |scid:a5e485c8860eb2d65b650964|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:28 932693] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:0|cwnd:48653|conn:0000558C0E7DBEEC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 932702] [debug] |scid:a5e485c8860eb2d65b650964|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:28 932711] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:28 932778] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:13|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004648932727|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 932792] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:13|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 932802] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2701|
[2025/04/30 09:17:28 932812] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|srtt:31976|rtt_var:4309|pto_duration:49212|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:28 932818] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 932823] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 932828] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 1033|
[2025/04/30 09:17:28 932833] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649007939|now:1746004648932811|interv:75128|
[2025/04/30 09:17:28 932838] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:2|expire:1746004649007939|now:1746004648932811|interval:75128|pto_count:0|srtt:31976
[2025/04/30 09:17:28 932845] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48653|inflight:1033|
[2025/04/30 09:17:28 932851] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_next_wakeup_time|wakeup_time:1746004648957197|
[2025/04/30 09:17:28 932863] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_wakeup_queue|next_tick_time:1746004648957197|
[2025/04/30 09:17:28 932868] [debug] |xqc_engine_wakeup_after|wakeup:1746004648953256|now:1746004648932868|diff:20388|
[2025/04/30 09:17:28 932905] [debug] |xqc_engine_main_logic|END|now:1746004648932469|
[2025/04/30 09:17:28 932912] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648932912|
[2025/04/30 09:17:28 932917] [debug] |xqc_engine_wakeup_after|wakeup:1746004648953256|now:1746004648932917|diff:20339|
[2025/04/30 09:17:28 932922] [debug] |xqc_engine_main_logic|END|now:1746004648932912|
[2025/04/30 09:17:28 953993] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648953992|
[2025/04/30 09:17:28 954006] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648953256|pq_index:0|
[2025/04/30 09:17:28 954011] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004647653801|
[2025/04/30 09:17:28 954017] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004648954016|
[2025/04/30 09:17:28 954023] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004648953256|now:1746004648954016|
[2025/04/30 09:17:28 954027] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:28 954031] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7C79BC|path:0|bytes_in_flight:2140|
[2025/04/30 09:17:28 954036] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:1247140|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:28 954040] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 954044] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 954048] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 2140|
[2025/04/30 09:17:28 954052] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:28 954058] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_send_probe_pkt|conn:0000558C0E7C79BC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:28 954063] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_send_probe_pkt|conn:0000558C0E7C79BC|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:28 954069] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7C79BC|pto_count:2
[2025/04/30 09:17:28 954073] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:2494280|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:28 954078] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 954082] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 954085] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 2140|
[2025/04/30 09:17:28 954089] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004650252396|now:1746004648954073|interv:1298323|
[2025/04/30 09:17:28 954100] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004650252396|now:1746004648954073|interval:1298323|pto_count:2|srtt:95182
[2025/04/30 09:17:28 954106] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 954110] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 954115] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:28 954120] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:20-22|next_skip_chance:1746004650899830|current_time:1746004648954120|
[2025/04/30 09:17:28 954125] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:17:28 954166] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:23|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2140|now:1746004648954134|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 954172] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:23|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:28 954177] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:2140|applimit:2870|
[2025/04/30 09:17:28 954181] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:2494280|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:28 954186] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 954190] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 954194] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 2177|
[2025/04/30 09:17:28 954198] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004651552414|now:1746004648954181|interv:2598233|
[2025/04/30 09:17:28 954202] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004651552414|now:1746004648954181|interval:2598233|pto_count:2|srtt:95182
[2025/04/30 09:17:28 954207] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48785|inflight:2177|
[2025/04/30 09:17:28 954211] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:28 954216] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:17:28 954241] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:24|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2177|now:1746004648954222|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:28 954246] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:24|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:28 954251] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:2177|applimit:2870|
[2025/04/30 09:17:28 954256] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:2494280|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:28 954264] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:28 954268] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:28 954272] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 3210|
[2025/04/30 09:17:28 954276] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004651552502|now:1746004648954255|interv:2598247|
[2025/04/30 09:17:28 954280] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004651552502|now:1746004648954255|interval:2598247|pto_count:2|srtt:95182
[2025/04/30 09:17:28 954284] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48785|inflight:3210|
[2025/04/30 09:17:28 954289] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004651552502|
[2025/04/30 09:17:28 954294] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004651552502|
[2025/04/30 09:17:28 954298] [debug] |xqc_engine_wakeup_after|wakeup:1746004648957197|now:1746004648954298|diff:2899|
[2025/04/30 09:17:28 954302] [debug] |xqc_engine_main_logic|END|now:1746004648954016|
[2025/04/30 09:17:28 957370] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648957370|
[2025/04/30 09:17:28 957378] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_remove_wakeup_queue|next_tick_time:1746004648957197|pq_index:0|
[2025/04/30 09:17:28 957382] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_active_queue|last_ticked_time:1746004648932469|
[2025/04/30 09:17:28 957387] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_process_conn|conn:0000558C0E7DBEEC|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:1746004648957386|
[2025/04/30 09:17:28 957392] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004648957197|now:1746004648957386|
[2025/04/30 09:17:28 957396] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:28 957400] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004648957197|now:1746004648957386|
[2025/04/30 09:17:28 957404] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:28 957410] [debug] |scid:a5e485c8860eb2d65b650964|xqc_gen_ack_frame|largest_recv:9|ack_delay:25213|first_ack_range:3|largest_pkt_recv_time:1746004648932197|
[2025/04/30 09:17:28 957415] [debug] |scid:a5e485c8860eb2d65b650964|xqc_gen_ack_frame|high:9|low:6|pkt_pns:2|
[2025/04/30 09:17:28 957419] [debug] |scid:a5e485c8860eb2d65b650964|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:17:28 957424] [debug] |scid:a5e485c8860eb2d65b650964|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:28 957429] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 957433] [debug] |scid:a5e485c8860eb2d65b650964|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:28 957438] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:28 957467] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:14|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1033|now:1746004648957444|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 957477] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:14|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 957483] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_next_wakeup_time|wakeup_time:1746004649007939|
[2025/04/30 09:17:28 957487] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_wakeup_queue|next_tick_time:1746004649007939|
[2025/04/30 09:17:28 957491] [debug] |xqc_engine_wakeup_after|wakeup:1746004649007939|now:1746004648957491|diff:50448|
[2025/04/30 09:17:28 957495] [debug] |xqc_engine_main_logic|END|now:1746004648957386|
[2025/04/30 09:17:28 988108] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7DBEEC|size:41|state:ESTABED|recv_time:1746004648988107|
[2025/04/30 09:17:28 988128] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a5e485c8860eb2d65b650964|spin_bit:0|
[2025/04/30 09:17:28 988141] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:17:28 988150] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:28 988161] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:17:28 988170] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:28 988180] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:13|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:13|
[2025/04/30 09:17:28 988189] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1033|prior_delivered:2701|prior_time:1746004648932727|is_app_limited:1|send_elapse:0|ack_elapse:55380|ctl_first_sent_time:1746004648932727|lagest_ack_time:1746004648988107|curr_delivered:3734|
[2025/04/30 09:17:28 988197] [debug] |scid:a5e485c8860eb2d65b650964|xqc_update_sample|sampler_sent_time_update:1746004648932727|
[2025/04/30 09:17:28 988206] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:28 988215] [debug] |scid:a5e485c8860eb2d65b650964|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:28 988223] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:STREAM_CLOSE|expire:1746004649210858|now:1746004648988222|interv:222636|
[2025/04/30 09:17:28 988232] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:28 988240] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7DBEEC|srtt:31976|rttvar:4309|minrtt:30451|latest_rtt:55380|ack_delay:0|
[2025/04/30 09:17:28 988248] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7DBEEC|srtt:34901|rttvar:9083|minrtt:30451|latest_rtt:55380|ack_delay:0|
[2025/04/30 09:17:28 988257] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:17:28 988266] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 10|pns:2|
[2025/04/30 09:17:28 988274] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:28 988282] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7DBEEC|path:0|
[2025/04/30 09:17:28 988290] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:28 988298] [debug] |scid:a5e485c8860eb2d65b650964|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 55380, delivered 1033|rate 18652|lost 2|
[2025/04/30 09:17:28 988317] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:17:28 988327] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_update_min_rtt|minrtt expire|rtt:30451, old_rtt:30451|
[2025/04/30 09:17:28 988336] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2066|
[2025/04/30 09:17:28 988344] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48653|packet_lost:0|acked:1033|po_sent_time:1746004648932727|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3734|
[2025/04/30 09:17:28 988351] [debug] |scid:a5e485c8860eb2d65b650964|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48653|packet_lost:0|acked:1033|po_sent_time:1746004648932727|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3734|
[2025/04/30 09:17:28 988357] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:3995401|bw:43970|cwnd:49686|full_bw_reached:0|inflight:0|srtt:34901|latest_rtt:55380|min_rtt:30451|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:28 988364] [stats] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:49686|inflight:0|mode:0|applimit:0|pacing_rate:3995401|bw:43970|srtt:34901|latest_rtt:55380|min_rtt:30451|send:14|lost:2|tlp:0|recv:8|recovery:0|slow_start:1|conn_life:309413|acked:1033|delivered:3734|is_cwnd_limited:0|
[2025/04/30 09:17:28 988371] [debug] |scid:a5e485c8860eb2d65b650964|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:28 988377] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:CONN_DRAINING|expire:1746004649277075|now:1746004648988376|interv:288699|
[2025/04/30 09:17:28 988382] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:28 988387] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:17:28 988393] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:28 988397] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:28 988402] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:28 988407] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:28 988413] [info] |scid:a5e485c8860eb2d65b650964|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:17:28 988420] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:28 988425] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:17:28 988430] [info] |scid:a5e485c8860eb2d65b650964|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7DBEEC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK CONNECTION_CLOSE |recv_time:1746004648988107|dcid:a5e485c8860eb2d65b650964|dcid_seq:0|
[2025/04/30 09:17:28 988435] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:PATH_IDLE|expire:1746004768988107|now:1746004648988107|interv:120000000|
[2025/04/30 09:17:28 988439] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_set|type:CONN_IDLE|expire:1746004768988107|now:1746004648988107|interv:120000000|
[2025/04/30 09:17:28 988443] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_remove_wakeup_queue|next_tick_time:1746004649007939|pq_index:0|
[2025/04/30 09:17:28 988448] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_active_queue|last_ticked_time:1746004648957386|
[2025/04/30 09:17:28 988452] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648988452|
[2025/04/30 09:17:28 988461] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_process_conn|conn:0000558C0E7DBEEC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004648988459|
[2025/04/30 09:17:28 988466] [debug] |scid:a5e485c8860eb2d65b650964|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:34901|min_srtt:34901|path_bw:43970|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:28 988471] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|path_id:0|path_srtt:34901|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:28 988476] [debug] |scid:a5e485c8860eb2d65b650964|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:17:28 988481] [debug] |scid:a5e485c8860eb2d65b650964|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:28 988486] [debug] |scid:a5e485c8860eb2d65b650964|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:28 988522] [info] |scid:a5e485c8860eb2d65b650964|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:15|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004648988493|stream_id:0|stream_offset:0|
[2025/04/30 09:17:28 988528] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:15|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:28 988535] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_next_wakeup_time|wakeup_time:1746004649210858|
[2025/04/30 09:17:28 988542] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_wakeup_queue|next_tick_time:1746004649210858|
[2025/04/30 09:17:28 988548] [debug] |xqc_engine_wakeup_after|wakeup:1746004649091403|now:1746004648988548|diff:102855|
[2025/04/30 09:17:28 988555] [debug] |xqc_engine_main_logic|END|now:1746004648988459|
[2025/04/30 09:17:28 988563] [debug] |xqc_engine_main_logic|BEGIN|now:1746004648988563|
[2025/04/30 09:17:28 988569] [debug] |xqc_engine_wakeup_after|wakeup:1746004649091403|now:1746004648988569|diff:102834|
[2025/04/30 09:17:28 988576] [debug] |xqc_engine_main_logic|END|now:1746004648988563|
[2025/04/30 09:17:29 033446] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004709033445|now:1746004649033445|interv:60000000|
[2025/04/30 09:17:29 033475] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004709033475|now:1746004649033475|interv:60000000|
[2025/04/30 09:17:29 033485] [debug] |xqc_path_create|path:0|dcid:|scid:073be7b682e237b5b25f56b8|create_path_count:1|
[2025/04/30 09:17:29 033490] [debug] |scid:073be7b682e237b5b25f56b8|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 09:17:29 033494] [debug] |xqc_path_init|path:0|dcid:|scid:073be7b682e237b5b25f56b8|state:2|
[2025/04/30 09:17:29 033501] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_create|success|scid:073be7b682e237b5b25f56b8|dcid:|conn:0000558C0E81F97C|
[2025/04/30 09:17:29 033509] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_server_create|hash odcid conn|odcid:153f851dfdf4ba98|conn:0000558C0E81F97C|
[2025/04/30 09:17:29 033520] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_get_local_transport_params|generate sr_token[f999224e4e7e2edaa9866aff85aa84f4] for cid[153f851dfdf4ba98]
[2025/04/30 09:17:29 033545] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:29 033550] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:1220|state:S_INIT|recv_time:1746004649033418|
[2025/04/30 09:17:29 033667] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:29 033674] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:29 033680] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:29 033684] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:29 033691] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:17:29 033695] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:29 033699] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_check_token|token empty|
[2025/04/30 09:17:29 033704] [info] |scid:073be7b682e237b5b25f56b8|xqc_process_crypto_frame|check_token fail|conn:0000558C0E81F97C|addr or cid not avail|
[2025/04/30 09:17:29 033709] [debug] |scid:073be7b682e237b5b25f56b8|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:29 033713] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:29 033718] [debug] |scid:073be7b682e237b5b25f56b8|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:29 033722] [debug] |scid:073be7b682e237b5b25f56b8|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:29 033797] [info] |scid:073be7b682e237b5b25f56b8|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:29 033994] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:29 034001] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:29 034005] [warn] |scid:073be7b682e237b5b25f56b8|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:29 034236] [debug] |scid:073be7b682e237b5b25f56b8|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:29 034242] [debug] |scid:073be7b682e237b5b25f56b8|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:29 034248] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:29 034252] [debug] |scid:073be7b682e237b5b25f56b8|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:29 034256] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:29 034260] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:29 034264] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:29 034272] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:29 034278] [debug] |scid:073be7b682e237b5b25f56b8|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 09:17:29 034282] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:17:29 034287] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004649033418|dcid:153f851dfdf4ba98|dcid_seq:0|
[2025/04/30 09:17:29 034292] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004709033418|now:1746004649033418|interv:60000000|
[2025/04/30 09:17:29 034297] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004709033418|now:1746004649033418|interv:60000000|
[2025/04/30 09:17:29 034301] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649034301|
[2025/04/30 09:17:29 034305] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004649034305|
[2025/04/30 09:17:29 034315] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:29 034319] [debug] |scid:073be7b682e237b5b25f56b8|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:29 034324] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_crypto_write_streams|
[2025/04/30 09:17:29 034328] [debug] |scid:073be7b682e237b5b25f56b8|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:29 034332] [debug] |scid:073be7b682e237b5b25f56b8|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:29 034338] [info] |scid:073be7b682e237b5b25f56b8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004649034337|
[2025/04/30 09:17:29 034342] [debug] |scid:073be7b682e237b5b25f56b8|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:29 034346] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_crypto_write_streams|
[2025/04/30 09:17:29 034350] [debug] |scid:073be7b682e237b5b25f56b8|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:29 034355] [info] |scid:073be7b682e237b5b25f56b8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004649034354|
[2025/04/30 09:17:29 034359] [info] |scid:073be7b682e237b5b25f56b8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004649034359|
[2025/04/30 09:17:29 034364] [info] |scid:073be7b682e237b5b25f56b8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004649034364|
[2025/04/30 09:17:29 034369] [info] |scid:073be7b682e237b5b25f56b8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004649034369|
[2025/04/30 09:17:29 034373] [debug] |scid:073be7b682e237b5b25f56b8|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:29 034378] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|largest_recv:0|ack_delay:960|first_ack_range:0|largest_pkt_recv_time:1746004649033418|
[2025/04/30 09:17:29 034383] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:29 034387] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:17:29 034391] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:29 034397] [debug] |scid:073be7b682e237b5b25f56b8|xqc_path_get_perf_class|conn:0000558C0E81F97C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:29 034402] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E81F97C|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 09:17:29 034407] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:29 034411] [debug] |scid:073be7b682e237b5b25f56b8|xqc_path_get_perf_class|conn:0000558C0E81F97C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:29 034416] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E81F97C|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 09:17:29 034420] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:29 034424] [debug] |scid:073be7b682e237b5b25f56b8|xqc_path_get_perf_class|conn:0000558C0E81F97C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:29 034428] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E81F97C|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 09:17:29 034436] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:29 034440] [debug] |scid:073be7b682e237b5b25f56b8|xqc_path_get_perf_class|conn:0000558C0E81F97C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:29 034444] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E81F97C|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 09:17:29 034449] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:17:29 034453] [debug] |scid:073be7b682e237b5b25f56b8|xqc_path_get_perf_class|conn:0000558C0E81F97C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:29 034457] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E81F97C|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 09:17:29 034462] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:29 034466] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 034472] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:29 034477] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:29 034517] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004649034484|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 034523] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|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 09:17:29 034529] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:29 034537] [debug] |scid:073be7b682e237b5b25f56b8|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:26|
[2025/04/30 09:17:29 034544] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:29 034550] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:29 034557] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:29 034564] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649784484|now:1746004649034536|interv:749948|
[2025/04/30 09:17:29 034570] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:0|expire:1746004649784484|now:1746004649034536|interval:749948|pto_count:0|srtt:250000
[2025/04/30 09:17:29 034578] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:29 034586] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:29 034591] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:29 034626] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004649034602|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 034633] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:29 034641] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:29 034647] [debug] |scid:073be7b682e237b5b25f56b8|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:26|
[2025/04/30 09:17:29 034654] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:29 034661] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:29 034667] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:29 034674] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649784484|now:1746004649034647|interv:749837|
[2025/04/30 09:17:29 034679] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:0|expire:1746004649784484|now:1746004649034647|interval:749837|pto_count:0|srtt:250000
[2025/04/30 09:17:29 034684] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:29 034688] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:29 034693] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:29 034722] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004649034699|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 034728] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:29 034736] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:29 034742] [debug] |scid:073be7b682e237b5b25f56b8|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:26|
[2025/04/30 09:17:29 034749] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:29 034755] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:29 034761] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:29 034766] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649784484|now:1746004649034742|interv:749742|
[2025/04/30 09:17:29 034770] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:0|expire:1746004649784484|now:1746004649034742|interval:749742|pto_count:0|srtt:250000
[2025/04/30 09:17:29 034775] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:29 034784] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:29 034788] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:29 034816] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004649034795|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 034822] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:29 034829] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:29 034836] [debug] |scid:073be7b682e237b5b25f56b8|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:26|
[2025/04/30 09:17:29 034844] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:29 034850] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:17:29 034856] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:29 034861] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649784484|now:1746004649034836|interv:749648|
[2025/04/30 09:17:29 034865] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:0|expire:1746004649784484|now:1746004649034836|interval:749648|pto_count:0|srtt:250000
[2025/04/30 09:17:29 034869] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:17:29 034896] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:29 034901] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:29 034928] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004649034907|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 034934] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:29 034939] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:17:29 034946] [debug] |scid:073be7b682e237b5b25f56b8|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:26|
[2025/04/30 09:17:29 034953] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:29 034960] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:29 034966] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:29 034973] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649784484|now:1746004649034946|interv:749538|
[2025/04/30 09:17:29 034979] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:0|expire:1746004649784484|now:1746004649034946|interval:749538|pto_count:0|srtt:250000
[2025/04/30 09:17:29 034988] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:17:29 034993] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:29 034997] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:29 035024] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004649035003|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 035031] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:29 035039] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004649784484|
[2025/04/30 09:17:29 035046] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004649784484|
[2025/04/30 09:17:29 035053] [debug] |xqc_engine_wakeup_after|wakeup:1746004649091403|now:1746004649035052|diff:56351|
[2025/04/30 09:17:29 035060] [debug] |xqc_engine_main_logic|END|now:1746004649034305|
[2025/04/30 09:17:29 035068] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649035068|
[2025/04/30 09:17:29 035072] [debug] |xqc_engine_wakeup_after|wakeup:1746004649091403|now:1746004649035072|diff:56331|
[2025/04/30 09:17:29 035076] [debug] |xqc_engine_main_logic|END|now:1746004649035068|
[2025/04/30 09:17:29 092165] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649092164|
[2025/04/30 09:17:29 092190] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_remove_wakeup_queue|next_tick_time:1746004649091403|pq_index:0|
[2025/04/30 09:17:29 092198] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_active_queue|last_ticked_time:1746004648369486|
[2025/04/30 09:17:29 092206] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_process_conn|conn:0000558C0E7D4BDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004649092203|
[2025/04/30 09:17:29 092214] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004649091403|now:1746004649092203|
[2025/04/30 09:17:29 092219] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:29 092225] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7D4BDC|path:0|bytes_in_flight:1276|
[2025/04/30 09:17:29 092231] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:513672|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:29 092237] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:29 092242] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:29 092247] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 1276|
[2025/04/30 09:17:29 092252] [debug] |scid:b0ced27822e384033f17de09|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:29 092259] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_send_probe_pkt|conn:0000558C0E7D4BDC|path:0|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:29 092269] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_send_probe_pkt|conn:0000558C0E7D4BDC|path:0|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:29 092288] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7D4BDC|pto_count:4
[2025/04/30 09:17:29 092294] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:1027344|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:29 092299] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:29 092304] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:29 092309] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 1276|
[2025/04/30 09:17:29 092314] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649813075|now:1746004649092293|interv:720782|
[2025/04/30 09:17:29 092320] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004649813075|now:1746004649092293|interval:720782|pto_count:4|srtt:32453
[2025/04/30 09:17:29 092329] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 092335] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 092341] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:29 092349] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:17:29 092436] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:24|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1276|now:1746004649092366|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 092444] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:24|origin_pktnum:9|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:29 092451] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:1276|applimit:0|
[2025/04/30 09:17:29 092459] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:1027344|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:29 092469] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:29 092476] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:29 092483] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 1558|
[2025/04/30 09:17:29 092490] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004650535710|now:1746004649092459|interv:1443251|
[2025/04/30 09:17:29 092497] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004650535710|now:1746004649092459|interval:1443251|pto_count:4|srtt:32453
[2025/04/30 09:17:29 092505] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48185|inflight:1558|
[2025/04/30 09:17:29 092513] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:29 092538] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:17:29 092582] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:25|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1558|now:1746004649092551|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 092588] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:25|origin_pktnum:12|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:29 092594] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:1558|applimit:0|
[2025/04/30 09:17:29 092601] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:1027344|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:29 092608] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:29 092615] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:29 092621] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 1595|
[2025/04/30 09:17:29 092628] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004650535895|now:1746004649092601|interv:1443294|
[2025/04/30 09:17:29 092635] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004650535895|now:1746004649092601|interval:1443294|pto_count:4|srtt:32453
[2025/04/30 09:17:29 092640] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48185|inflight:1595|
[2025/04/30 09:17:29 092645] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_next_wakeup_time|wakeup_time:1746004650535895|
[2025/04/30 09:17:29 092650] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_wakeup_queue|next_tick_time:1746004650535895|
[2025/04/30 09:17:29 092654] [debug] |xqc_engine_wakeup_after|wakeup:1746004649210858|now:1746004649092654|diff:118204|
[2025/04/30 09:17:29 092659] [debug] |xqc_engine_main_logic|END|now:1746004649092203|
[2025/04/30 09:17:29 184087] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004649184083|
[2025/04/30 09:17:29 184114] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:29 184137] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:29 184150] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:29 184158] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:29 184173] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:17:29 184182] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:29 184191] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_check_token|token empty|
[2025/04/30 09:17:29 184199] [info] |scid:073be7b682e237b5b25f56b8|xqc_process_crypto_frame|check_token fail|conn:0000558C0E81F97C|addr or cid not avail|
[2025/04/30 09:17:29 184209] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:29 184218] [debug] |scid:073be7b682e237b5b25f56b8|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:29 184227] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004649784484|pq_index:3|
[2025/04/30 09:17:29 184236] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004649034305|
[2025/04/30 09:17:29 184254] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:29 184260] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:29 184264] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:29 184273] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_addr_validated|Address Validated|conn:0000558C0E81F97C|role:1|
[2025/04/30 09:17:29 184280] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:29 184287] [debug] |scid:073be7b682e237b5b25f56b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:29 184293] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:17:29 184299] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING CRYPTO |recv_time:1746004649184083|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:29 184306] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004709184083|now:1746004649184083|interv:60000000|
[2025/04/30 09:17:29 184312] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004709184083|now:1746004649184083|interv:60000000|
[2025/04/30 09:17:29 184317] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649184317|
[2025/04/30 09:17:29 184323] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|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:1746004649184322|
[2025/04/30 09:17:29 184330] [debug] |scid:073be7b682e237b5b25f56b8|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:29 184338] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|largest_recv:3|ack_delay:255|first_ack_range:0|largest_pkt_recv_time:1746004649184083|
[2025/04/30 09:17:29 184344] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/04/30 09:17:29 184349] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:29 184354] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:17:29 184359] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:29 184366] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 184373] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:29 184379] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:29 184423] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:2|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004649184388|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 184431] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:2|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:29 184438] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004649784484|
[2025/04/30 09:17:29 184444] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004649784484|
[2025/04/30 09:17:29 184449] [debug] |xqc_engine_wakeup_after|wakeup:1746004649210858|now:1746004649184448|diff:26410|
[2025/04/30 09:17:29 184459] [debug] |xqc_engine_main_logic|END|now:1746004649184322|
[2025/04/30 09:17:29 184468] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649184468|
[2025/04/30 09:17:29 184477] [debug] |xqc_engine_wakeup_after|wakeup:1746004649210858|now:1746004649184477|diff:26381|
[2025/04/30 09:17:29 184485] [debug] |xqc_engine_main_logic|END|now:1746004649184468|
[2025/04/30 09:17:29 211565] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649211564|
[2025/04/30 09:17:29 211584] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_remove_wakeup_queue|next_tick_time:1746004649210858|pq_index:0|
[2025/04/30 09:17:29 211590] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_active_queue|last_ticked_time:1746004648988459|
[2025/04/30 09:17:29 211597] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_process_conn|conn:0000558C0E7DBEEC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004649211594|
[2025/04/30 09:17:29 211602] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004649210858|now:1746004649211594|
[2025/04/30 09:17:29 211607] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:17:29 211611] [debug] |scid:a5e485c8860eb2d65b650964|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:29 211620] [stats] |scid:a5e485c8860eb2d65b650964|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004648932348|wrt_delay:262|snd_delay:379|finwrt_delay:262|finsnd_delay:379|finrcv_delay:3|finread_delay:142|all_acked_delay:55865|firstfinack_dely:55857|close_delay:55874|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:a5e485c8860eb2d65b650964|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:29 211628] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004649210858|now:1746004649211594|
[2025/04/30 09:17:29 211632] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:17:29 211638] [debug] |scid:a5e485c8860eb2d65b650964|xqc_conn_next_wakeup_time|wakeup_time:1746004649277075|
[2025/04/30 09:17:29 211642] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_wakeup_queue|next_tick_time:1746004649277075|
[2025/04/30 09:17:29 211646] [debug] |xqc_engine_wakeup_after|wakeup:1746004649277075|now:1746004649211646|diff:65429|
[2025/04/30 09:17:29 211651] [debug] |xqc_engine_main_logic|END|now:1746004649211594|
[2025/04/30 09:17:29 277779] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649277779|
[2025/04/30 09:17:29 277813] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_remove_wakeup_queue|next_tick_time:1746004649277075|pq_index:0|
[2025/04/30 09:17:29 277821] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_add_active_queue|last_ticked_time:1746004649211594|
[2025/04/30 09:17:29 277829] [debug] |scid:a5e485c8860eb2d65b650964|xqc_engine_process_conn|conn:0000558C0E7DBEEC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004649277826|
[2025/04/30 09:17:29 277836] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004649277075|now:1746004649277826|
[2025/04/30 09:17:29 277842] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004649277075|now:1746004649277826|
[2025/04/30 09:17:29 277847] [debug] |scid:a5e485c8860eb2d65b650964|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:29 277853] [info] |xqc_engine_main_logic|conn:0000558C0E7DBEEC|addr or cid not avail|conn_state:13|next_tick_time:1746004649277075
[2025/04/30 09:17:29 277906] [report] |scid:a5e485c8860eb2d65b650964|xqc_conn_destroy|0000558C0E7DBEEC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:102213|first_send_delay:253660|conn_persist:598956|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:34392|close_recv:309426|close_send:309543|last_recv:309157|last_send:309543|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,18,10,9,1024,0,17,i32,4,28,41,40004,10,309,0,4,27,40,4,8,133,0,4,1207,1220,83,9,253,0,4,1033,80,13,253,4,11,4,14,278,4,9,40000,15,309,0-2,0-2,0-0,0-0,0-0,0-34,0-4686,0-3974,0-14,0-9,0-2,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:0|snd_pkt:14|spurious_loss:0|detected_loss:2|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:29 277957] [debug] |scid:a5e485c8860eb2d65b650964|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:29 277966] [debug] |scid:a5e485c8860eb2d65b650964|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:29 277971] [debug] |scid:a5e485c8860eb2d65b650964|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:29 277977] [debug] |scid:a5e485c8860eb2d65b650964|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:29 278031] [debug] |xqc_engine_wakeup_after|wakeup:1746004649466382|now:1746004649278031|diff:188351|
[2025/04/30 09:17:29 278043] [debug] |xqc_engine_main_logic|END|now:1746004649277826|
[2025/04/30 09:17:29 305321] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004649305318|
[2025/04/30 09:17:29 305346] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:29 305359] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:29 305364] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:29 305378] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:17:29 305386] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:29 305392] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:29 305399] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:29 305411] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:857|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:29 305418] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:29 305423] [debug] |scid:073be7b682e237b5b25f56b8|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:26|
[2025/04/30 09:17:29 305428] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:29 305432] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:29 305437] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:29 305443] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649784907|now:1746004649305422|interv:479485|
[2025/04/30 09:17:29 305450] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004649784907|now:1746004649305422|interval:479485|pto_count:0|srtt:250000
[2025/04/30 09:17:29 305470] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:29 305478] [debug] |scid:073be7b682e237b5b25f56b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:29 305484] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:17:29 305491] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:1220|pkt_type:HSK|pkt_num:4|frame:PADDING PING |recv_time:1746004649305318|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:29 305497] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004709305318|now:1746004649305318|interv:60000000|
[2025/04/30 09:17:29 305502] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004709305318|now:1746004649305318|interv:60000000|
[2025/04/30 09:17:29 305506] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004649784484|pq_index:1|
[2025/04/30 09:17:29 305511] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004649184322|
[2025/04/30 09:17:29 305515] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649305515|
[2025/04/30 09:17:29 305520] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004649305519|
[2025/04/30 09:17:29 305528] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|largest_recv:4|ack_delay:210|first_ack_range:0|largest_pkt_recv_time:1746004649305318|
[2025/04/30 09:17:29 305533] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:17:29 305537] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:17:29 305542] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:29 305547] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 305553] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:29 305558] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:29 305601] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:4|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:857|now:1746004649305565|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 305608] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:29 305614] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004649784907|
[2025/04/30 09:17:29 305619] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004649784907|
[2025/04/30 09:17:29 305623] [debug] |xqc_engine_wakeup_after|wakeup:1746004649466382|now:1746004649305623|diff:160759|
[2025/04/30 09:17:29 305627] [debug] |xqc_engine_main_logic|END|now:1746004649305519|
[2025/04/30 09:17:29 305633] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649305633|
[2025/04/30 09:17:29 305637] [debug] |xqc_engine_wakeup_after|wakeup:1746004649466382|now:1746004649305637|diff:160745|
[2025/04/30 09:17:29 305645] [debug] |xqc_engine_main_logic|END|now:1746004649305633|
[2025/04/30 09:17:29 410510] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004649410506|
[2025/04/30 09:17:29 410557] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:29 410573] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:17:29 410582] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:29 410598] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:17:29 410607] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:29 410618] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_ack_received|conn:0000558C0E81F97C|path:0|pkt_num:0|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:0|
[2025/04/30 09:17:29 410628] [debug] |scid:073be7b682e237b5b25f56b8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1351|prior_delivered:0|prior_time:1746004649034484|is_app_limited:1|send_elapse:118|ack_elapse:376022|ctl_first_sent_time:1746004649034602|lagest_ack_time:1746004649410506|curr_delivered:167|
[2025/04/30 09:17:29 410637] [debug] |scid:073be7b682e237b5b25f56b8|xqc_update_sample|sampler_sent_time_update:1746004649034602|
[2025/04/30 09:17:29 410648] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:29 410658] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_ack_received|conn:0000558C0E81F97C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:2|
[2025/04/30 09:17:29 410667] [debug] |scid:073be7b682e237b5b25f56b8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004649034484|is_app_limited:1|send_elapse:311|ack_elapse:376022|ctl_first_sent_time:1746004649034795|lagest_ack_time:1746004649410506|curr_delivered:276|
[2025/04/30 09:17:29 410676] [debug] |scid:073be7b682e237b5b25f56b8|xqc_update_sample|sampler_sent_time_update:1746004649034795|
[2025/04/30 09:17:29 410683] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:29 410691] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E81F97C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:375711|ack_delay:73216|
[2025/04/30 09:17:29 410699] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E81F97C|srtt:375711|rttvar:187855|minrtt:375711|latest_rtt:375711|ack_delay:73216|
[2025/04/30 09:17:29 410707] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:29 410715] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5|pns:1|
[2025/04/30 09:17:29 410720] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:29 410725] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004649457373|now:1746004649410725|interval:46648|
[2025/04/30 09:17:29 410731] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649457373|now:1746004649410725|interv:46648|
[2025/04/30 09:17:29 410738] [debug] |scid:073be7b682e237b5b25f56b8|xqc_generate_sample|sampler: send_elapse 311, ack_elapse 376022, delivered 276|rate 733|lost 0|
[2025/04/30 09:17:29 410748] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:29 410767] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (733) in round 1|
[2025/04/30 09:17:29 410774] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_update_min_rtt|probertt expire|rtt:375711, old_rtt:2147483647|
[2025/04/30 09:17:29 410779] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_update_min_rtt|minrtt expire|rtt:375711, old_rtt:2147483647|
[2025/04/30 09:17:29 410784] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:146|
[2025/04/30 09:17:29 410789] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:276|po_sent_time:1746004649034795|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:276|
[2025/04/30 09:17:29 410795] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:276|po_sent_time:1746004649034795|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:276|
[2025/04/30 09:17:29 410801] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:352852|bw:733|cwnd:46228|full_bw_reached:0|inflight:581|srtt:375711|latest_rtt:375711|min_rtt:375711|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:29 410808] [stats] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46228|inflight:581|mode:0|applimit:0|pacing_rate:352852|bw:733|srtt:375711|latest_rtt:375711|min_rtt:375711|send:5|lost:0|tlp:0|recv:3|recovery:0|slow_start:1|conn_life:377363|acked:276|delivered:276|is_cwnd_limited:0|
[2025/04/30 09:17:29 410814] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:29 410820] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:29 410825] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:29 410839] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:29 410847] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004649457373|now:1746004649410847|interval:46526|
[2025/04/30 09:17:29 410854] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004649457373|now:1746004649410847|interv:46526|
[2025/04/30 09:17:29 410861] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:29 410868] [debug] |scid:073be7b682e237b5b25f56b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:29 410899] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:17:29 410905] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:1220|pkt_type:HSK|pkt_num:5|frame:PADDING PING ACK |recv_time:1746004649410506|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:29 410914] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004709410506|now:1746004649410506|interv:60000000|
[2025/04/30 09:17:29 410923] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004709410506|now:1746004649410506|interv:60000000|
[2025/04/30 09:17:29 410932] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004649784907|pq_index:1|
[2025/04/30 09:17:29 410941] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004649305519|
[2025/04/30 09:17:29 410952] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649410952|
[2025/04/30 09:17:29 410958] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|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:1746004649410957|
[2025/04/30 09:17:29 410969] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|largest_recv:5|ack_delay:463|first_ack_range:0|largest_pkt_recv_time:1746004649410506|
[2025/04/30 09:17:29 410975] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:17:29 410980] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:17:29 410985] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:29 410992] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 411001] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:29 411012] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:29 411070] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:5|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:581|now:1746004649411026|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 411079] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:5|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:29 411088] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004649457373|
[2025/04/30 09:17:29 411098] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004649457373|
[2025/04/30 09:17:29 411106] [debug] |xqc_engine_wakeup_after|wakeup:1746004649457373|now:1746004649411106|diff:46267|
[2025/04/30 09:17:29 411115] [debug] |xqc_engine_main_logic|END|now:1746004649410957|
[2025/04/30 09:17:29 411123] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649411123|
[2025/04/30 09:17:29 411128] [debug] |xqc_engine_wakeup_after|wakeup:1746004649457373|now:1746004649411128|diff:46245|
[2025/04/30 09:17:29 411133] [debug] |xqc_engine_main_logic|END|now:1746004649411123|
[2025/04/30 09:17:29 458232] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649458232|
[2025/04/30 09:17:29 458249] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004649457373|pq_index:0|
[2025/04/30 09:17:29 458255] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004649410957|
[2025/04/30 09:17:29 458262] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004649458261|
[2025/04/30 09:17:29 458268] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004649457373|now:1746004649458261|
[2025/04/30 09:17:29 458274] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:29 458279] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:17:29 458284] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:29 458290] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:18446744073709551615|po_sent_time:1746004649034699|lost_send_time:1746004649035587|loss_delay:422674|frame:CRYPTO |repair:32|
[2025/04/30 09:17:29 458303] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004649034699u|
[2025/04/30 09:17:29 458309] [stats] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004649458261|lost_count:1|send_count:5|pkt_num:1|po_send_time:1746004649034699|srtt:375711|cwnd:46228|bw:733|conn_life:424817|now:0|last_lost_time:424817|
[2025/04/30 09:17:29 458315] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:17:29 458320] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:375711|rtt_var:187855|pto_duration:1127131|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:29 458326] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:29 458331] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:29 458336] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:29 458341] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004650162038|now:1746004649458320|interv:703718|
[2025/04/30 09:17:29 458346] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004650162038|now:1746004649458320|interval:703718|pto_count:0|srtt:375711
[2025/04/30 09:17:29 458354] [debug] |scid:073be7b682e237b5b25f56b8|xqc_path_get_perf_class|conn:0000558C0E81F97C|path_id:0|path_srtt:375711|min_srtt:375711|path_bw:733|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:29 458360] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:81|cwnd:46228|conn:0000558C0E81F97C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 458366] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E81F97C|path_id:0|path_srtt:375711|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:29 458373] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:29 458379] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:29 458384] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:500|schedule_bytes:0|inflight:81|cwnd:46228|conn:0000558C0E81F97C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 458390] [debug] |scid:073be7b682e237b5b25f56b8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:29 458396] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:29 458445] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:6|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004649458407|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 458453] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:6|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:29 458459] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:17:29 458465] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:375711|rtt_var:187855|pto_duration:1127131|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:29 458475] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:29 458480] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 581|
[2025/04/30 09:17:29 458485] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:29 458490] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004650585538|now:1746004649458464|interv:1127074|
[2025/04/30 09:17:29 458495] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004650585538|now:1746004649458464|interval:1127074|pto_count:0|srtt:375711
[2025/04/30 09:17:29 458501] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46228|inflight:581|
[2025/04/30 09:17:29 458508] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004650585538|
[2025/04/30 09:17:29 458513] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004650585538|
[2025/04/30 09:17:29 458518] [debug] |xqc_engine_wakeup_after|wakeup:1746004649466382|now:1746004649458518|diff:7864|
[2025/04/30 09:17:29 458524] [debug] |xqc_engine_main_logic|END|now:1746004649458261|
[2025/04/30 09:17:29 466620] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649466620|
[2025/04/30 09:17:29 466637] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004649466382|pq_index:0|
[2025/04/30 09:17:29 466644] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:1746004648834243|
[2025/04/30 09:17:29 466651] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004649466649|
[2025/04/30 09:17:29 466658] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004649466382|now:1746004649466649|
[2025/04/30 09:17:29 466663] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:29 466668] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7BDA8C|path:0|bytes_in_flight:5165|
[2025/04/30 09:17:29 466674] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:423880|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:29 466679] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:29 466684] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:29 466689] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 5165|
[2025/04/30 09:17:29 466694] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:29 466701] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_send_probe_pkt|conn:0000558C0E7BDA8C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:29 466708] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_send_probe_pkt|conn:0000558C0E7BDA8C|path:0|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:29 466723] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7BDA8C|pto_count:4
[2025/04/30 09:17:29 466728] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:847760|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:29 466740] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:29 466745] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:29 466750] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 5165|
[2025/04/30 09:17:29 466755] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004650098262|now:1746004649466728|interv:631534|
[2025/04/30 09:17:29 466760] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004650098262|now:1746004649466728|interval:631534|pto_count:4|srtt:32121
[2025/04/30 09:17:29 466768] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:29 466773] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:29 466779] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:29 466785] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:17:29 466835] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:25|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:5165|now:1746004649466797|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:29 466843] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:25|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:29 466850] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:5165|applimit:2702|
[2025/04/30 09:17:29 466855] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:847760|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:29 466861] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:29 466866] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:29 466890] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 6198|
[2025/04/30 09:17:29 466898] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004650730557|now:1746004649466855|interv:1263702|
[2025/04/30 09:17:29 466903] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004650730557|now:1746004649466855|interval:1263702|pto_count:4|srtt:32121
[2025/04/30 09:17:29 466909] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:6198|
[2025/04/30 09:17:29 466915] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:29 466921] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:26-30|next_skip_chance:1746004649700876|current_time:1746004649466921|
[2025/04/30 09:17:29 466926] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/04/30 09:17:29 466964] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:31|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:6198|now:1746004649466940|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:29 466972] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:31|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:29 466977] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:6198|applimit:2702|
[2025/04/30 09:17:29 466982] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:847760|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:29 466988] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:29 466993] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:29 466997] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 7231|
[2025/04/30 09:17:29 467002] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004650730700|now:1746004649466982|interv:1263718|
[2025/04/30 09:17:29 467007] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004650730700|now:1746004649466982|interval:1263718|pto_count:4|srtt:32121
[2025/04/30 09:17:29 467013] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:7231|
[2025/04/30 09:17:29 467019] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004650730700|
[2025/04/30 09:17:29 467024] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004650730700|
[2025/04/30 09:17:29 467029] [debug] |xqc_engine_wakeup_after|wakeup:1746004650183810|now:1746004649467029|diff:716781|
[2025/04/30 09:17:29 467035] [debug] |xqc_engine_main_logic|END|now:1746004649466649|
[2025/04/30 09:17:29 688604] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004649688598|
[2025/04/30 09:17:29 688662] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:29 688678] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:17:29 688685] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:29 688707] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:17:29 688716] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:29 688723] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:29 688731] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:29 688744] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:29 688753] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:375711|rtt_var:187855|pto_duration:1127131|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:29 688762] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:29 688769] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 581|
[2025/04/30 09:17:29 688776] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:29 688800] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004650585538|now:1746004649688752|interv:896786|
[2025/04/30 09:17:29 688808] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004650585538|now:1746004649688752|interval:896786|pto_count:0|srtt:375711
[2025/04/30 09:17:29 688822] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:29 688833] [debug] |scid:073be7b682e237b5b25f56b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:29 688840] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:17:29 688848] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:1220|pkt_type:HSK|pkt_num:7|frame:PADDING PING |recv_time:1746004649688598|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:29 688857] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004709688598|now:1746004649688598|interv:60000000|
[2025/04/30 09:17:29 688864] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004709688598|now:1746004649688598|interv:60000000|
[2025/04/30 09:17:29 688916] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004650585538|pq_index:3|
[2025/04/30 09:17:29 688931] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004649458261|
[2025/04/30 09:17:29 688939] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649688938|
[2025/04/30 09:17:29 688949] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|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:1746004649688947|
[2025/04/30 09:17:29 688962] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|largest_recv:7|ack_delay:364|first_ack_range:0|largest_pkt_recv_time:1746004649688598|
[2025/04/30 09:17:29 688968] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:17:29 688973] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:17:29 688977] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:17:29 688983] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:29 688989] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 688997] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:29 689004] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:29 689054] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:7|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:581|now:1746004649689013|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 689063] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:7|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:29 689071] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004650585538|
[2025/04/30 09:17:29 689080] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004650585538|
[2025/04/30 09:17:29 689096] [debug] |xqc_engine_wakeup_after|wakeup:1746004650183810|now:1746004649689096|diff:494714|
[2025/04/30 09:17:29 689106] [debug] |xqc_engine_main_logic|END|now:1746004649688947|
[2025/04/30 09:17:29 689116] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649689116|
[2025/04/30 09:17:29 689124] [debug] |xqc_engine_wakeup_after|wakeup:1746004650183810|now:1746004649689124|diff:494686|
[2025/04/30 09:17:29 689132] [debug] |xqc_engine_main_logic|END|now:1746004649689116|
[2025/04/30 09:17:29 720629] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004649720627|
[2025/04/30 09:17:29 720646] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:29 720655] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:17:29 720661] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:29 720671] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:17:29 720678] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:29 720687] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_ack_received|conn:0000558C0E81F97C|path:0|pkt_num:6|origin_pktnum:1|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 09:17:29 720696] [debug] |scid:073be7b682e237b5b25f56b8|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:581|prior_delivered:276|prior_time:1746004649410506|is_app_limited:1|send_elapse:423612|ack_elapse:310121|ctl_first_sent_time:1746004649458407|lagest_ack_time:1746004649720627|curr_delivered:776|
[2025/04/30 09:17:29 720703] [debug] |scid:073be7b682e237b5b25f56b8|xqc_update_sample|sampler_sent_time_update:1746004649458407|
[2025/04/30 09:17:29 720711] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:29 720715] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E81F97C|srtt:375711|rttvar:187855|minrtt:375711|latest_rtt:262220|ack_delay:0|
[2025/04/30 09:17:29 720722] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E81F97C|srtt:361525|rttvar:169264|minrtt:262220|latest_rtt:262220|ack_delay:0|
[2025/04/30 09:17:29 720728] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:17:29 720736] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:3|po_sent_time:1746004649034907|lost_send_time:1746004649313912|loss_delay:406715|frame:CRYPTO |repair:32|
[2025/04/30 09:17:29 720743] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004649034907u|
[2025/04/30 09:17:29 720750] [stats] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:262366|lost_count:1|send_count:1|pkt_num:3|po_send_time:1746004649034907|srtt:361525|cwnd:46228|bw:733|conn_life:687183|now:0|last_lost_time:687183|
[2025/04/30 09:17:29 720761] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 8|pns:1|
[2025/04/30 09:17:29 720770] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:29 720779] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E81F97C|path:0|
[2025/04/30 09:17:29 720786] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:29 720794] [debug] |scid:073be7b682e237b5b25f56b8|xqc_generate_sample|sampler: send_elapse 423612, ack_elapse 310121, delivered 500|rate 1180|lost 2|
[2025/04/30 09:17:29 720800] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:29 720814] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180) in round 2|
[2025/04/30 09:17:29 720820] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_update_min_rtt|probertt expire|rtt:262220, old_rtt:375711|
[2025/04/30 09:17:29 720825] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_update_min_rtt|minrtt expire|rtt:262220, old_rtt:375711|
[2025/04/30 09:17:29 720830] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:236|
[2025/04/30 09:17:29 720835] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46228|packet_lost:1|acked:500|po_sent_time:1746004649458407|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:776|
[2025/04/30 09:17:29 720841] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46228|packet_lost:1|acked:500|po_sent_time:1746004649458407|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:776|
[2025/04/30 09:17:29 720847] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:352852|bw:1180|cwnd:46728|full_bw_reached:0|inflight:0|srtt:361525|latest_rtt:262220|min_rtt:262220|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:29 720854] [stats] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:733|bw_after:1180|srtt:361525|cwnd:46728|
[2025/04/30 09:17:29 720859] [stats] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46728|inflight:0|mode:0|applimit:0|pacing_rate:352852|bw:1180|srtt:361525|latest_rtt:262220|min_rtt:262220|send:6|lost:1|tlp:0|recv:5|recovery:0|slow_start:1|conn_life:687415|acked:500|delivered:776|is_cwnd_limited:0|
[2025/04/30 09:17:29 720866] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:29 720894] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:29 720903] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:29 720911] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:29 720916] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E81F97C|path:0|
[2025/04/30 09:17:29 720921] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:29 720927] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:29 720933] [debug] |scid:073be7b682e237b5b25f56b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:29 720938] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:17:29 720944] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:1220|pkt_type:HSK|pkt_num:8|frame:PADDING PING ACK |recv_time:1746004649720627|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:29 720950] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004709720627|now:1746004649720627|interv:60000000|
[2025/04/30 09:17:29 720956] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004709720627|now:1746004649720627|interv:60000000|
[2025/04/30 09:17:29 720961] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004650585538|pq_index:3|
[2025/04/30 09:17:29 720966] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004649688947|
[2025/04/30 09:17:29 720976] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649720976|
[2025/04/30 09:17:29 720982] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004649720981|
[2025/04/30 09:17:29 720990] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|largest_recv:8|ack_delay:362|first_ack_range:0|largest_pkt_recv_time:1746004649720627|
[2025/04/30 09:17:29 720995] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:17:29 721000] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:17:29 721005] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:29 721011] [debug] |scid:073be7b682e237b5b25f56b8|xqc_path_get_perf_class|conn:0000558C0E81F97C|path_id:0|path_srtt:361525|min_srtt:361525|path_bw:1180|loss_rate:16.67|path_pto:0|
[2025/04/30 09:17:29 721017] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:46728|conn:0000558C0E81F97C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 721023] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E81F97C|path_id:0|path_srtt:361525|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:29 721029] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:29 721035] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 721041] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:29 721047] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:46728|conn:0000558C0E81F97C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 721052] [debug] |scid:073be7b682e237b5b25f56b8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:29 721058] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:29 721107] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:8|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004649721067|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 721119] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:8|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:29 721129] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:29 721137] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:29 721146] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:29 721154] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:29 721159] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:29 721164] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004650759648|now:1746004649721137|interv:1038511|
[2025/04/30 09:17:29 721175] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004650759648|now:1746004649721137|interval:1038511|pto_count:0|srtt:361525
[2025/04/30 09:17:29 721181] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:81|
[2025/04/30 09:17:29 721187] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:29 721193] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:29 721231] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:9|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:81|now:1746004649721200|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 721242] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:9|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:29 721253] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004650759648|
[2025/04/30 09:17:29 721261] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004650759648|
[2025/04/30 09:17:29 721269] [debug] |xqc_engine_wakeup_after|wakeup:1746004650183810|now:1746004649721269|diff:462541|
[2025/04/30 09:17:29 721275] [debug] |xqc_engine_main_logic|END|now:1746004649720981|
[2025/04/30 09:17:29 721281] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649721281|
[2025/04/30 09:17:29 721286] [debug] |xqc_engine_wakeup_after|wakeup:1746004650183810|now:1746004649721286|diff:462524|
[2025/04/30 09:17:29 721291] [debug] |xqc_engine_main_logic|END|now:1746004649721281|
[2025/04/30 09:17:29 797914] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004649797911|
[2025/04/30 09:17:29 797948] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:29 797962] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:17:29 797969] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:29 797984] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:17:29 797992] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:29 798002] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:29 798009] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:29 798017] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:29 798029] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:29 798038] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:29 798047] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:29 798055] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:29 798063] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:29 798071] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004650759648|now:1746004649798037|interv:961611|
[2025/04/30 09:17:29 798079] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004650759648|now:1746004649798037|interval:961611|pto_count:0|srtt:361525
[2025/04/30 09:17:29 798105] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:29 798115] [debug] |scid:073be7b682e237b5b25f56b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:29 798123] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:17:29 798132] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:1220|pkt_type:HSK|pkt_num:9|frame:PADDING PING ACK |recv_time:1746004649797911|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:29 798139] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004709797911|now:1746004649797911|interv:60000000|
[2025/04/30 09:17:29 798145] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004709797911|now:1746004649797911|interv:60000000|
[2025/04/30 09:17:29 798150] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004650759648|pq_index:7|
[2025/04/30 09:17:29 798155] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004649720981|
[2025/04/30 09:17:29 798160] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649798160|
[2025/04/30 09:17:29 798166] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|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:1746004649798165|
[2025/04/30 09:17:29 798180] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|largest_recv:9|ack_delay:269|first_ack_range:1|largest_pkt_recv_time:1746004649797911|
[2025/04/30 09:17:29 798189] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:9|low:8|pkt_pns:1|
[2025/04/30 09:17:29 798197] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:17:29 798203] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:29 798209] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 798216] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:29 798225] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:29 798275] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:10|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:81|now:1746004649798238|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 798283] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:10|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:29 798290] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004650759648|
[2025/04/30 09:17:29 798295] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004650759648|
[2025/04/30 09:17:29 798300] [debug] |xqc_engine_wakeup_after|wakeup:1746004650183810|now:1746004649798300|diff:385510|
[2025/04/30 09:17:29 798306] [debug] |xqc_engine_main_logic|END|now:1746004649798165|
[2025/04/30 09:17:29 798313] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649798313|
[2025/04/30 09:17:29 798320] [debug] |xqc_engine_wakeup_after|wakeup:1746004650183810|now:1746004649798320|diff:385490|
[2025/04/30 09:17:29 798336] [debug] |xqc_engine_main_logic|END|now:1746004649798313|
[2025/04/30 09:17:29 870043] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004649870039|
[2025/04/30 09:17:29 870073] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:29 870086] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:17:29 870094] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:29 870109] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:17:29 870117] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:29 870128] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:29 870136] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:29 870143] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:29 870153] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:29 870160] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:29 870169] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:29 870177] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:29 870184] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:29 870192] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004650759648|now:1746004649870158|interv:889490|
[2025/04/30 09:17:29 870200] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004650759648|now:1746004649870158|interval:889490|pto_count:0|srtt:361525
[2025/04/30 09:17:29 870207] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:29 870213] [debug] |scid:073be7b682e237b5b25f56b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:29 870219] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:17:29 870225] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:1220|pkt_type:HSK|pkt_num:10|frame:PADDING PING ACK |recv_time:1746004649870039|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:29 870233] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004709870039|now:1746004649870039|interv:60000000|
[2025/04/30 09:17:29 870238] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004709870039|now:1746004649870039|interv:60000000|
[2025/04/30 09:17:29 870243] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004650759648|pq_index:7|
[2025/04/30 09:17:29 870249] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004649798165|
[2025/04/30 09:17:29 870255] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649870255|
[2025/04/30 09:17:29 870261] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|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:1746004649870260|
[2025/04/30 09:17:29 870284] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|largest_recv:10|ack_delay:244|first_ack_range:2|largest_pkt_recv_time:1746004649870039|
[2025/04/30 09:17:29 870293] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:10|low:8|pkt_pns:1|
[2025/04/30 09:17:29 870299] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:17:29 870305] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:29 870311] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 870318] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:29 870324] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:29 870391] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:11|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:81|now:1746004649870333|stream_id:0|stream_offset:0|
[2025/04/30 09:17:29 870400] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:11|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:29 870407] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004650759648|
[2025/04/30 09:17:29 870413] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004650759648|
[2025/04/30 09:17:29 870418] [debug] |xqc_engine_wakeup_after|wakeup:1746004650183810|now:1746004649870418|diff:313392|
[2025/04/30 09:17:29 870424] [debug] |xqc_engine_main_logic|END|now:1746004649870260|
[2025/04/30 09:17:29 870431] [debug] |xqc_engine_main_logic|BEGIN|now:1746004649870431|
[2025/04/30 09:17:29 870436] [debug] |xqc_engine_wakeup_after|wakeup:1746004650183810|now:1746004649870436|diff:313374|
[2025/04/30 09:17:29 870441] [debug] |xqc_engine_main_logic|END|now:1746004649870431|
[2025/04/30 09:17:30 014467] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004650014462|
[2025/04/30 09:17:30 014515] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:30 014532] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:17:30 014541] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:30 014558] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:17:30 014567] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:30 014575] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:30 014582] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:30 014593] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:30 014602] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:30 014610] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 014619] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:30 014626] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:30 014632] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004650759648|now:1746004650014601|interv:745047|
[2025/04/30 09:17:30 014654] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004650759648|now:1746004650014601|interval:745047|pto_count:0|srtt:361525
[2025/04/30 09:17:30 014665] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:30 014676] [debug] |scid:073be7b682e237b5b25f56b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:30 014682] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:17:30 014688] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:1220|pkt_type:HSK|pkt_num:11|frame:PADDING PING |recv_time:1746004650014462|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:30 014695] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004710014462|now:1746004650014462|interv:60000000|
[2025/04/30 09:17:30 014701] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004710014462|now:1746004650014462|interv:60000000|
[2025/04/30 09:17:30 014706] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004650759648|pq_index:7|
[2025/04/30 09:17:30 014712] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004649870260|
[2025/04/30 09:17:30 014718] [debug] |xqc_engine_main_logic|BEGIN|now:1746004650014718|
[2025/04/30 09:17:30 014724] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|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:1746004650014723|
[2025/04/30 09:17:30 014736] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|largest_recv:11|ack_delay:273|first_ack_range:3|largest_pkt_recv_time:1746004650014462|
[2025/04/30 09:17:30 014745] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:11|low:8|pkt_pns:1|
[2025/04/30 09:17:30 014754] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:17:30 014762] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:30 014770] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 014778] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:30 014785] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:30 014836] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:12|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:81|now:1746004650014795|stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 014846] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:12|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:30 014853] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004650759648|
[2025/04/30 09:17:30 014859] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004650759648|
[2025/04/30 09:17:30 014864] [debug] |xqc_engine_wakeup_after|wakeup:1746004650183810|now:1746004650014864|diff:168946|
[2025/04/30 09:17:30 014891] [debug] |xqc_engine_main_logic|END|now:1746004650014723|
[2025/04/30 09:17:30 014908] [debug] |xqc_engine_main_logic|BEGIN|now:1746004650014907|
[2025/04/30 09:17:30 014913] [debug] |xqc_engine_wakeup_after|wakeup:1746004650183810|now:1746004650014913|diff:168897|
[2025/04/30 09:17:30 014918] [debug] |xqc_engine_main_logic|END|now:1746004650014907|
[2025/04/30 09:17:30 184176] [debug] |xqc_engine_main_logic|BEGIN|now:1746004650184176|
[2025/04/30 09:17:30 184216] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_remove_wakeup_queue|next_tick_time:1746004650183810|pq_index:0|
[2025/04/30 09:17:30 184224] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_active_queue|last_ticked_time:1746004637410157|
[2025/04/30 09:17:30 184232] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_process_conn|conn:0000558C0E767E2C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004650184230|
[2025/04/30 09:17:30 184239] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004650183810|now:1746004650184230|
[2025/04/30 09:17:30 184245] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:30 184251] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E767E2C|path:0|bytes_in_flight:5590|
[2025/04/30 09:17:30 184256] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:9445376|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:30 184263] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 184268] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:30 184273] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 5590|
[2025/04/30 09:17:30 184278] [debug] |scid:802683815dbb0645b15182b5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:30 184285] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_send_probe_pkt|conn:0000558C0E767E2C|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:30 184299] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_send_probe_pkt|conn:0000558C0E767E2C|path:0|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:30 184305] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E767E2C|pto_count:8
[2025/04/30 09:17:30 184311] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:18890752|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:30 184317] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 184322] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:30 184326] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 5590|
[2025/04/30 09:17:30 184331] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004662957186|now:1746004650184311|interv:12772875|
[2025/04/30 09:17:30 184337] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004662957186|now:1746004650184311|interval:12772875|pto_count:8|srtt:32564
[2025/04/30 09:17:30 184346] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 184368] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 184374] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:30 184381] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:39-44|next_skip_chance:1746004650480756|current_time:1746004650184380|
[2025/04/30 09:17:30 184387] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:45|
[2025/04/30 09:17:30 184487] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:45|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:5590|now:1746004650184405|stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 184496] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:45|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:30 184502] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:5590|applimit:1519|
[2025/04/30 09:17:30 184508] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:18890752|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:30 184514] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 184519] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:30 184523] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 5872|
[2025/04/30 09:17:30 184528] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004675731157|now:1746004650184508|interv:25546649|
[2025/04/30 09:17:30 184533] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004675731157|now:1746004650184508|interval:25546649|pto_count:8|srtt:32564
[2025/04/30 09:17:30 184540] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46869|inflight:5872|
[2025/04/30 09:17:30 184546] [debug] |scid:802683815dbb0645b15182b5|xqc_check_acked_or_dropped_pkt|conn:0000558C0E767E2C|pkt_num:3|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:30 184552] [debug] |scid:802683815dbb0645b15182b5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:46|
[2025/04/30 09:17:30 184577] [info] |scid:802683815dbb0645b15182b5|xqc_send_packet_with_pn|<==|conn:0000558C0E767E2C|path:0|pkt_num:46|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:5872|now:1746004650184559|stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 184584] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|conn:0000558C0E767E2C|path:0|pkt_num:46|origin_pktnum:3|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:30 184589] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_on_packet_sent|path:0|inflight:5872|applimit:1519|
[2025/04/30 09:17:30 184594] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|srtt:32564|rtt_var:10307|pto_duration:18890752|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:30 184600] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 184605] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:30 184623] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E767E2C|path:0|PNS: 2, unacked: 6155|
[2025/04/30 09:17:30 184628] [debug] |scid:802683815dbb0645b15182b5|xqc_timer_set|type:LOSS_DETECTION|expire:1746004675731311|now:1746004650184594|interv:25546717|
[2025/04/30 09:17:30 184633] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E767E2C|path:0|pns:2|expire:1746004675731311|now:1746004650184594|interval:25546717|pto_count:8|srtt:32564
[2025/04/30 09:17:30 184639] [debug] |scid:802683815dbb0645b15182b5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46869|inflight:6155|
[2025/04/30 09:17:30 184645] [debug] |scid:802683815dbb0645b15182b5|xqc_conn_next_wakeup_time|wakeup_time:1746004675731311|
[2025/04/30 09:17:30 184651] [debug] |scid:802683815dbb0645b15182b5|xqc_engine_add_wakeup_queue|next_tick_time:1746004675731311|
[2025/04/30 09:17:30 184656] [debug] |xqc_engine_wakeup_after|wakeup:1746004650535895|now:1746004650184656|diff:351239|
[2025/04/30 09:17:30 184661] [debug] |xqc_engine_main_logic|END|now:1746004650184230|
[2025/04/30 09:17:30 302994] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004650302990|
[2025/04/30 09:17:30 303038] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:30 303051] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:17:30 303060] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:30 303076] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:17:30 303085] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:30 303093] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:30 303100] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:30 303112] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:30 303121] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:30 303131] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 303139] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:30 303146] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:30 303153] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004650759648|now:1746004650303120|interv:456528|
[2025/04/30 09:17:30 303161] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004650759648|now:1746004650303120|interval:456528|pto_count:0|srtt:361525
[2025/04/30 09:17:30 303170] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:30 303181] [debug] |scid:073be7b682e237b5b25f56b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:30 303190] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:17:30 303200] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:1220|pkt_type:HSK|pkt_num:12|frame:PADDING PING |recv_time:1746004650302990|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:30 303220] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004710302990|now:1746004650302990|interv:60000000|
[2025/04/30 09:17:30 303226] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004710302990|now:1746004650302990|interv:60000000|
[2025/04/30 09:17:30 303234] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004650759648|pq_index:3|
[2025/04/30 09:17:30 303243] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004650014723|
[2025/04/30 09:17:30 303252] [debug] |xqc_engine_main_logic|BEGIN|now:1746004650303252|
[2025/04/30 09:17:30 303260] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|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:1746004650303259|
[2025/04/30 09:17:30 303271] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|largest_recv:12|ack_delay:281|first_ack_range:4|largest_pkt_recv_time:1746004650302990|
[2025/04/30 09:17:30 303277] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:12|low:8|pkt_pns:1|
[2025/04/30 09:17:30 303282] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:17:30 303288] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:30 303294] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 303302] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:30 303309] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:30 303357] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:13|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:81|now:1746004650303318|stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 303365] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:13|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:30 303373] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004650759648|
[2025/04/30 09:17:30 303379] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004650759648|
[2025/04/30 09:17:30 303384] [debug] |xqc_engine_wakeup_after|wakeup:1746004650535895|now:1746004650303384|diff:232511|
[2025/04/30 09:17:30 303390] [debug] |xqc_engine_main_logic|END|now:1746004650303259|
[2025/04/30 09:17:30 303396] [debug] |xqc_engine_main_logic|BEGIN|now:1746004650303396|
[2025/04/30 09:17:30 303401] [debug] |xqc_engine_wakeup_after|wakeup:1746004650535895|now:1746004650303401|diff:232494|
[2025/04/30 09:17:30 303406] [debug] |xqc_engine_main_logic|END|now:1746004650303396|
[2025/04/30 09:17:30 536690] [debug] |xqc_engine_main_logic|BEGIN|now:1746004650536689|
[2025/04/30 09:17:30 536716] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_remove_wakeup_queue|next_tick_time:1746004650535895|pq_index:0|
[2025/04/30 09:17:30 536722] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_active_queue|last_ticked_time:1746004649092203|
[2025/04/30 09:17:30 536729] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_process_conn|conn:0000558C0E7D4BDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004650536727|
[2025/04/30 09:17:30 536746] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004650535895|now:1746004650536727|
[2025/04/30 09:17:30 536750] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:30 536754] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7D4BDC|path:0|bytes_in_flight:1595|
[2025/04/30 09:17:30 536759] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:1027344|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:30 536764] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 536768] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:30 536772] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 1595|
[2025/04/30 09:17:30 536776] [debug] |scid:b0ced27822e384033f17de09|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:30 536782] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_send_probe_pkt|conn:0000558C0E7D4BDC|path:0|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:30 536791] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_send_probe_pkt|conn:0000558C0E7D4BDC|path:0|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:30 536796] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7D4BDC|pto_count:5
[2025/04/30 09:17:30 536800] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:2054688|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:30 536805] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 536809] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:30 536812] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 1595|
[2025/04/30 09:17:30 536816] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004651979239|now:1746004650536800|interv:1442439|
[2025/04/30 09:17:30 536821] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004651979239|now:1746004650536800|interval:1442439|pto_count:5|srtt:32453
[2025/04/30 09:17:30 536829] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 536835] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 536840] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:30 536846] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:17:30 536924] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:26|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1595|now:1746004650536862|stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 536934] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:26|origin_pktnum:9|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:30 536944] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:1595|applimit:0|
[2025/04/30 09:17:30 536948] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:2054688|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:30 536954] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 536961] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:30 536968] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 1877|
[2025/04/30 09:17:30 536974] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653423550|now:1746004650536948|interv:2886602|
[2025/04/30 09:17:30 536980] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004653423550|now:1746004650536948|interval:2886602|pto_count:5|srtt:32453
[2025/04/30 09:17:30 536987] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48185|inflight:1877|
[2025/04/30 09:17:30 536995] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:30 537002] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:27-28|next_skip_chance:1746004650804628|current_time:1746004650537001|
[2025/04/30 09:17:30 537008] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:17:30 537046] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:29|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1877|now:1746004650537018|stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 537052] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:29|origin_pktnum:12|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:30 537057] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:1877|applimit:0|
[2025/04/30 09:17:30 537064] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:2054688|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:30 537071] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 537078] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:30 537084] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 1914|
[2025/04/30 09:17:30 537091] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653423706|now:1746004650537064|interv:2886642|
[2025/04/30 09:17:30 537097] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004653423706|now:1746004650537064|interval:2886642|pto_count:5|srtt:32453
[2025/04/30 09:17:30 537104] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48185|inflight:1914|
[2025/04/30 09:17:30 537109] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_next_wakeup_time|wakeup_time:1746004653423706|
[2025/04/30 09:17:30 537114] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_wakeup_queue|next_tick_time:1746004653423706|
[2025/04/30 09:17:30 537123] [debug] |xqc_engine_wakeup_after|wakeup:1746004650730700|now:1746004650537123|diff:193577|
[2025/04/30 09:17:30 537128] [debug] |xqc_engine_main_logic|END|now:1746004650536727|
[2025/04/30 09:17:30 731378] [debug] |xqc_engine_main_logic|BEGIN|now:1746004650731377|
[2025/04/30 09:17:30 731413] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004650730700|pq_index:0|
[2025/04/30 09:17:30 731420] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:1746004649466649|
[2025/04/30 09:17:30 731429] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004650731426|
[2025/04/30 09:17:30 731436] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004650730700|now:1746004650731426|
[2025/04/30 09:17:30 731442] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:30 731447] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7BDA8C|path:0|bytes_in_flight:7231|
[2025/04/30 09:17:30 731453] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:847760|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:30 731459] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 731464] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:30 731469] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 7231|
[2025/04/30 09:17:30 731475] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:30 731482] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_send_probe_pkt|conn:0000558C0E7BDA8C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:30 731492] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_send_probe_pkt|conn:0000558C0E7BDA8C|path:0|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:30 731498] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7BDA8C|pto_count:5
[2025/04/30 09:17:30 731504] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:1695520|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:30 731510] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 731515] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:30 731519] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 7231|
[2025/04/30 09:17:30 731524] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004651994460|now:1746004650731504|interv:1262956|
[2025/04/30 09:17:30 731530] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004651994460|now:1746004650731504|interval:1262956|pto_count:5|srtt:32121
[2025/04/30 09:17:30 731539] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:30 731559] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:30 731565] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:30 731572] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:32-38|next_skip_chance:1746004650965526|current_time:1746004650731571|
[2025/04/30 09:17:30 731578] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:39|
[2025/04/30 09:17:30 731676] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:39|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:7231|now:1746004650731597|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:30 731685] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:39|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:30 731692] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:7231|applimit:2702|
[2025/04/30 09:17:30 731698] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:1695520|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:30 731703] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 731708] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:30 731713] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 8264|
[2025/04/30 09:17:30 731718] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653259117|now:1746004650731697|interv:2527420|
[2025/04/30 09:17:30 731723] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004653259117|now:1746004650731697|interval:2527420|pto_count:5|srtt:32121
[2025/04/30 09:17:30 731732] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:8264|
[2025/04/30 09:17:30 731743] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:30 731752] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:40|
[2025/04/30 09:17:30 731793] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:40|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:8264|now:1746004650731762|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:30 731803] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:40|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:30 731810] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:8264|applimit:2702|
[2025/04/30 09:17:30 731817] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:1695520|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:30 731824] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 731830] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:30 731837] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 9297|
[2025/04/30 09:17:30 731852] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653259282|now:1746004650731817|interv:2527465|
[2025/04/30 09:17:30 731860] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004653259282|now:1746004650731817|interval:2527465|pto_count:5|srtt:32121
[2025/04/30 09:17:30 731869] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:9297|
[2025/04/30 09:17:30 731915] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004653259282|
[2025/04/30 09:17:30 731921] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004653259282|
[2025/04/30 09:17:30 731926] [debug] |xqc_engine_wakeup_after|wakeup:1746004650759648|now:1746004650731926|diff:27722|
[2025/04/30 09:17:30 731932] [debug] |xqc_engine_main_logic|END|now:1746004650731426|
[2025/04/30 09:17:30 760007] [debug] |xqc_engine_main_logic|BEGIN|now:1746004650760007|
[2025/04/30 09:17:30 760022] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004650759648|pq_index:0|
[2025/04/30 09:17:30 760029] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004650303259|
[2025/04/30 09:17:30 760036] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004650760035|
[2025/04/30 09:17:30 760043] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004650759648|now:1746004650760035|
[2025/04/30 09:17:30 760048] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:30 760053] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E81F97C|path:0|bytes_in_flight:81|
[2025/04/30 09:17:30 760058] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:30 760064] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 760069] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:30 760074] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:30 760079] [debug] |scid:073be7b682e237b5b25f56b8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:30 760085] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_send_probe_pkt|conn:0000558C0E81F97C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:30 760091] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_send_probe_pkt|conn:0000558C0E81F97C|path:0|pkt_num:8|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:30 760097] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E81F97C|pto_count:1
[2025/04/30 09:17:30 760103] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E81F97C|path:0|
[2025/04/30 09:17:30 760108] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:30 760112] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004650760035|
[2025/04/30 09:17:30 760117] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:30 760131] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 760136] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 760142] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:30 760149] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:30 760195] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:14|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004650760159|stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 760203] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:14|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:30 760209] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:30 760216] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:2077162|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:30 760225] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 760233] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:30 760241] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:30 760249] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004652837321|now:1746004650760216|interv:2077105|
[2025/04/30 09:17:30 760258] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004652837321|now:1746004650760216|interval:2077105|pto_count:1|srtt:361525
[2025/04/30 09:17:30 760267] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:81|
[2025/04/30 09:17:30 760277] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:8|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:30 760285] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:30 760320] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:15|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004650760293|stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 760327] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:15|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:30 760336] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:17:30 760344] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:2077162|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:30 760353] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 760362] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:17:30 760370] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:30 760387] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004652837455|now:1746004650760344|interv:2077111|
[2025/04/30 09:17:30 760394] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004652837455|now:1746004650760344|interval:2077111|pto_count:1|srtt:361525
[2025/04/30 09:17:30 760399] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:162|
[2025/04/30 09:17:30 760406] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004652837455|
[2025/04/30 09:17:30 760411] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004652837455|
[2025/04/30 09:17:30 760416] [debug] |xqc_engine_wakeup_after|wakeup:1746004651552502|now:1746004650760416|diff:792086|
[2025/04/30 09:17:30 760422] [debug] |xqc_engine_main_logic|END|now:1746004650760035|
[2025/04/30 09:17:30 781801] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004650781799|
[2025/04/30 09:17:30 781821] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:30 781831] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:17:30 781838] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:30 781849] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/04/30 09:17:30 781856] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:30 781863] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:30 781869] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:30 781898] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:30 781903] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:30 781911] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 781917] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:17:30 781923] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:30 781930] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004651798874|now:1746004650781903|interv:1016971|
[2025/04/30 09:17:30 781937] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004651798874|now:1746004650781903|interval:1016971|pto_count:0|srtt:361525
[2025/04/30 09:17:30 781947] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:30 781954] [debug] |scid:073be7b682e237b5b25f56b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:30 781962] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/04/30 09:17:30 781967] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:1220|pkt_type:HSK|pkt_num:15|frame:PADDING PING |recv_time:1746004650781799|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:30 781973] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004710781799|now:1746004650781799|interv:60000000|
[2025/04/30 09:17:30 781984] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004710781799|now:1746004650781799|interv:60000000|
[2025/04/30 09:17:30 781988] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004652837455|pq_index:1|
[2025/04/30 09:17:30 781993] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004650760035|
[2025/04/30 09:17:30 781997] [debug] |xqc_engine_main_logic|BEGIN|now:1746004650781997|
[2025/04/30 09:17:30 782001] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|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:1746004650782001|
[2025/04/30 09:17:30 782009] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|largest_recv:15|ack_delay:209|first_ack_range:0|largest_pkt_recv_time:1746004650781799|
[2025/04/30 09:17:30 782014] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:15|low:15|pkt_pns:1|
[2025/04/30 09:17:30 782018] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:12|low:8|pkt_pns:1|
[2025/04/30 09:17:30 782022] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:17:30 782026] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:30 782031] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 782036] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:30 782041] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:17:30 782075] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:16|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:162|now:1746004650782048|stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 782082] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:16|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:30 782089] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004651798874|
[2025/04/30 09:17:30 782096] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004651798874|
[2025/04/30 09:17:30 782102] [debug] |xqc_engine_wakeup_after|wakeup:1746004651552502|now:1746004650782102|diff:770400|
[2025/04/30 09:17:30 782109] [debug] |xqc_engine_main_logic|END|now:1746004650782001|
[2025/04/30 09:17:30 782118] [debug] |xqc_engine_main_logic|BEGIN|now:1746004650782118|
[2025/04/30 09:17:30 782124] [debug] |xqc_engine_wakeup_after|wakeup:1746004651552502|now:1746004650782124|diff:770378|
[2025/04/30 09:17:30 782131] [debug] |xqc_engine_main_logic|END|now:1746004650782118|
[2025/04/30 09:17:30 813627] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004650813625|
[2025/04/30 09:17:30 813649] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:30 813658] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:17:30 813664] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:17:30 813676] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16|
[2025/04/30 09:17:30 813685] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:30 813696] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:30 813716] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:30 813724] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:30 813735] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:30 813744] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:30 813753] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 813761] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:17:30 813768] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:30 813775] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004651798874|now:1746004650813743|interv:985131|
[2025/04/30 09:17:30 813780] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004651798874|now:1746004650813743|interval:985131|pto_count:0|srtt:361525
[2025/04/30 09:17:30 813787] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:30 813793] [debug] |scid:073be7b682e237b5b25f56b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:30 813799] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:1|
[2025/04/30 09:17:30 813805] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:1220|pkt_type:HSK|pkt_num:16|frame:PADDING PING ACK |recv_time:1746004650813625|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:30 813815] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004710813625|now:1746004650813625|interv:60000000|
[2025/04/30 09:17:30 813824] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004710813625|now:1746004650813625|interv:60000000|
[2025/04/30 09:17:30 813832] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004651798874|pq_index:1|
[2025/04/30 09:17:30 813841] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004650782001|
[2025/04/30 09:17:30 813849] [debug] |xqc_engine_main_logic|BEGIN|now:1746004650813849|
[2025/04/30 09:17:30 813857] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004650813856|
[2025/04/30 09:17:30 813868] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|largest_recv:16|ack_delay:243|first_ack_range:1|largest_pkt_recv_time:1746004650813625|
[2025/04/30 09:17:30 813902] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:16|low:15|pkt_pns:1|
[2025/04/30 09:17:30 813908] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:12|low:8|pkt_pns:1|
[2025/04/30 09:17:30 813913] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:17:30 813918] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:30 813924] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 813936] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:30 813943] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:17:30 813989] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:17|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:162|now:1746004650813951|stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 814000] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:17|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:30 814011] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004651798874|
[2025/04/30 09:17:30 814019] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004651798874|
[2025/04/30 09:17:30 814027] [debug] |xqc_engine_wakeup_after|wakeup:1746004651552502|now:1746004650814027|diff:738475|
[2025/04/30 09:17:30 814033] [debug] |xqc_engine_main_logic|END|now:1746004650813856|
[2025/04/30 09:17:30 814040] [debug] |xqc_engine_main_logic|BEGIN|now:1746004650814040|
[2025/04/30 09:17:30 814045] [debug] |xqc_engine_wakeup_after|wakeup:1746004651552502|now:1746004650814045|diff:738457|
[2025/04/30 09:17:30 814050] [debug] |xqc_engine_main_logic|END|now:1746004650814040|
[2025/04/30 09:17:30 877720] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004650877718|
[2025/04/30 09:17:30 877742] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:30 877754] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:17:30 877762] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:17:30 877774] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:17|
[2025/04/30 09:17:30 877782] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:30 877791] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:30 877799] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:30 877807] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:30 877818] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:30 877826] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:30 877835] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:30 877843] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:17:30 877851] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:30 877859] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004651798874|now:1746004650877826|interv:921048|
[2025/04/30 09:17:30 877867] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004651798874|now:1746004650877826|interval:921048|pto_count:0|srtt:361525
[2025/04/30 09:17:30 877905] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:30 877915] [debug] |scid:073be7b682e237b5b25f56b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:30 877932] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:1|
[2025/04/30 09:17:30 877942] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:1220|pkt_type:HSK|pkt_num:17|frame:PADDING PING ACK |recv_time:1746004650877718|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:30 877952] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004710877718|now:1746004650877718|interv:60000000|
[2025/04/30 09:17:30 877961] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004710877718|now:1746004650877718|interv:60000000|
[2025/04/30 09:17:30 877968] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004651798874|pq_index:1|
[2025/04/30 09:17:30 877977] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004650813856|
[2025/04/30 09:17:30 877983] [debug] |xqc_engine_main_logic|BEGIN|now:1746004650877983|
[2025/04/30 09:17:30 877989] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004650877988|
[2025/04/30 09:17:30 877997] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|largest_recv:17|ack_delay:279|first_ack_range:2|largest_pkt_recv_time:1746004650877718|
[2025/04/30 09:17:30 878002] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:17|low:15|pkt_pns:1|
[2025/04/30 09:17:30 878007] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:12|low:8|pkt_pns:1|
[2025/04/30 09:17:30 878012] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 09:17:30 878017] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:30 878023] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 878030] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:32|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:30 878036] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:17:30 878082] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:18|size:32|sent:48|pkt_type:HSK|frame:ACK |inflight:162|now:1746004650878044|stream_id:0|stream_offset:0|
[2025/04/30 09:17:30 878094] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:18|origin_pktnum:0|size:32|enc_size:48|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:30 878104] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004651798874|
[2025/04/30 09:17:30 878113] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004651798874|
[2025/04/30 09:17:30 878120] [debug] |xqc_engine_wakeup_after|wakeup:1746004651552502|now:1746004650878120|diff:674382|
[2025/04/30 09:17:30 878126] [debug] |xqc_engine_main_logic|END|now:1746004650877988|
[2025/04/30 09:17:30 878133] [debug] |xqc_engine_main_logic|BEGIN|now:1746004650878133|
[2025/04/30 09:17:30 878138] [debug] |xqc_engine_wakeup_after|wakeup:1746004651552502|now:1746004650878138|diff:674364|
[2025/04/30 09:17:30 878143] [debug] |xqc_engine_main_logic|END|now:1746004650878133|
[2025/04/30 09:17:31 064322] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004651064317|
[2025/04/30 09:17:31 064388] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:31 064405] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:17:31 064413] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:17:31 064431] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:19|
[2025/04/30 09:17:31 064440] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:31 064446] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:31 064451] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:31 064460] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:31 064466] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:31 064476] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:31 064484] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:17:31 064492] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:31 064500] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004651798874|now:1746004651064465|interv:734409|
[2025/04/30 09:17:31 064507] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004651798874|now:1746004651064465|interval:734409|pto_count:0|srtt:361525
[2025/04/30 09:17:31 064520] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:31 064530] [debug] |scid:073be7b682e237b5b25f56b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:31 064537] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:1|
[2025/04/30 09:17:31 064545] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:1220|pkt_type:HSK|pkt_num:19|frame:PADDING PING |recv_time:1746004651064317|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:31 064554] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004711064317|now:1746004651064317|interv:60000000|
[2025/04/30 09:17:31 064561] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004711064317|now:1746004651064317|interv:60000000|
[2025/04/30 09:17:31 064568] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004651798874|pq_index:1|
[2025/04/30 09:17:31 064576] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004650877988|
[2025/04/30 09:17:31 064583] [debug] |xqc_engine_main_logic|BEGIN|now:1746004651064583|
[2025/04/30 09:17:31 064592] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004651064591|
[2025/04/30 09:17:31 064606] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|largest_recv:19|ack_delay:289|first_ack_range:0|largest_pkt_recv_time:1746004651064317|
[2025/04/30 09:17:31 064615] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:19|low:19|pkt_pns:1|
[2025/04/30 09:17:31 064629] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:17|low:15|pkt_pns:1|
[2025/04/30 09:17:31 064634] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:12|low:8|pkt_pns:1|
[2025/04/30 09:17:31 064639] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:17:31 064644] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:31 064651] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:31 064659] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:31 064666] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:17:31 064725] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:19|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:162|now:1746004651064675|stream_id:0|stream_offset:0|
[2025/04/30 09:17:31 064733] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:19|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:31 064741] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004651798874|
[2025/04/30 09:17:31 064746] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004651798874|
[2025/04/30 09:17:31 064751] [debug] |xqc_engine_wakeup_after|wakeup:1746004651552502|now:1746004651064751|diff:487751|
[2025/04/30 09:17:31 064757] [debug] |xqc_engine_main_logic|END|now:1746004651064591|
[2025/04/30 09:17:31 064764] [debug] |xqc_engine_main_logic|BEGIN|now:1746004651064764|
[2025/04/30 09:17:31 064769] [debug] |xqc_engine_wakeup_after|wakeup:1746004651552502|now:1746004651064769|diff:487733|
[2025/04/30 09:17:31 064774] [debug] |xqc_engine_main_logic|END|now:1746004651064764|
[2025/04/30 09:17:31 096415] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004651096412|
[2025/04/30 09:17:31 096457] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:31 096471] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:17:31 096479] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:17:31 096492] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:20|
[2025/04/30 09:17:31 096499] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:31 096508] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:31 096515] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:31 096521] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:31 096531] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:31 096538] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:31 096545] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:31 096552] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:17:31 096558] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:31 096564] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004651798874|now:1746004651096537|interv:702337|
[2025/04/30 09:17:31 096578] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004651798874|now:1746004651096537|interval:702337|pto_count:0|srtt:361525
[2025/04/30 09:17:31 096583] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:31 096589] [debug] |scid:073be7b682e237b5b25f56b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:31 096594] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:1|
[2025/04/30 09:17:31 096600] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:1220|pkt_type:HSK|pkt_num:20|frame:PADDING PING ACK |recv_time:1746004651096412|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:31 096605] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004711096412|now:1746004651096412|interv:60000000|
[2025/04/30 09:17:31 096610] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004711096412|now:1746004651096412|interv:60000000|
[2025/04/30 09:17:31 096614] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004651798874|pq_index:1|
[2025/04/30 09:17:31 096621] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004651064591|
[2025/04/30 09:17:31 096628] [debug] |xqc_engine_main_logic|BEGIN|now:1746004651096628|
[2025/04/30 09:17:31 096636] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004651096634|
[2025/04/30 09:17:31 096647] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|largest_recv:20|ack_delay:235|first_ack_range:1|largest_pkt_recv_time:1746004651096412|
[2025/04/30 09:17:31 096652] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:20|low:19|pkt_pns:1|
[2025/04/30 09:17:31 096656] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:17|low:15|pkt_pns:1|
[2025/04/30 09:17:31 096660] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:12|low:8|pkt_pns:1|
[2025/04/30 09:17:31 096664] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:20|frame_largest_recv:20|
[2025/04/30 09:17:31 096669] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:31 096674] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:31 096680] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:31 096685] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:17:31 096735] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:20|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:162|now:1746004651096692|stream_id:0|stream_offset:0|
[2025/04/30 09:17:31 096743] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:20|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:31 096749] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004651798874|
[2025/04/30 09:17:31 096754] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004651798874|
[2025/04/30 09:17:31 096762] [debug] |xqc_engine_wakeup_after|wakeup:1746004651552502|now:1746004651096762|diff:455740|
[2025/04/30 09:17:31 096767] [debug] |xqc_engine_main_logic|END|now:1746004651096634|
[2025/04/30 09:17:31 096773] [debug] |xqc_engine_main_logic|BEGIN|now:1746004651096773|
[2025/04/30 09:17:31 096777] [debug] |xqc_engine_wakeup_after|wakeup:1746004651552502|now:1746004651096777|diff:455725|
[2025/04/30 09:17:31 096780] [debug] |xqc_engine_main_logic|END|now:1746004651096773|
[2025/04/30 09:17:31 516424] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004651516420|
[2025/04/30 09:17:31 516472] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:31 516490] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:17:31 516498] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 09:17:31 516515] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:23|
[2025/04/30 09:17:31 516525] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:31 516534] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:31 516541] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:31 516554] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:31 516563] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:31 516572] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:31 516579] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:17:31 516585] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:31 516592] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004651798874|now:1746004651516562|interv:282312|
[2025/04/30 09:17:31 516600] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004651798874|now:1746004651516562|interval:282312|pto_count:0|srtt:361525
[2025/04/30 09:17:31 516612] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:31 516623] [debug] |scid:073be7b682e237b5b25f56b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:31 516630] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:1|
[2025/04/30 09:17:31 516636] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:1220|pkt_type:HSK|pkt_num:23|frame:PADDING PING |recv_time:1746004651516420|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:31 516643] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004711516420|now:1746004651516420|interv:60000000|
[2025/04/30 09:17:31 516649] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004711516420|now:1746004651516420|interv:60000000|
[2025/04/30 09:17:31 516654] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004651798874|pq_index:1|
[2025/04/30 09:17:31 516660] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004651096634|
[2025/04/30 09:17:31 516677] [debug] |xqc_engine_main_logic|BEGIN|now:1746004651516677|
[2025/04/30 09:17:31 516683] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004651516682|
[2025/04/30 09:17:31 516694] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|largest_recv:23|ack_delay:274|first_ack_range:0|largest_pkt_recv_time:1746004651516420|
[2025/04/30 09:17:31 516700] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:23|low:23|pkt_pns:1|
[2025/04/30 09:17:31 516705] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:20|low:19|pkt_pns:1|
[2025/04/30 09:17:31 516710] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:17|low:15|pkt_pns:1|
[2025/04/30 09:17:31 516715] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:12|low:8|pkt_pns:1|
[2025/04/30 09:17:31 516720] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:23|frame_largest_recv:23|
[2025/04/30 09:17:31 516725] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:31 516732] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:31 516739] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:36|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:31 516745] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:17:31 516798] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:21|size:36|sent:52|pkt_type:HSK|frame:ACK |inflight:162|now:1746004651516754|stream_id:0|stream_offset:0|
[2025/04/30 09:17:31 516810] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:21|origin_pktnum:0|size:36|enc_size:52|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:31 516822] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004651798874|
[2025/04/30 09:17:31 516830] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004651798874|
[2025/04/30 09:17:31 516838] [debug] |xqc_engine_wakeup_after|wakeup:1746004651552502|now:1746004651516838|diff:35664|
[2025/04/30 09:17:31 516845] [debug] |xqc_engine_main_logic|END|now:1746004651516682|
[2025/04/30 09:17:31 516852] [debug] |xqc_engine_main_logic|BEGIN|now:1746004651516852|
[2025/04/30 09:17:31 516857] [debug] |xqc_engine_wakeup_after|wakeup:1746004651552502|now:1746004651516857|diff:35645|
[2025/04/30 09:17:31 516862] [debug] |xqc_engine_main_logic|END|now:1746004651516852|
[2025/04/30 09:17:31 552935] [debug] |xqc_engine_main_logic|BEGIN|now:1746004651552934|
[2025/04/30 09:17:31 552954] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004651552502|pq_index:0|
[2025/04/30 09:17:31 552962] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004648954016|
[2025/04/30 09:17:31 552968] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004651552966|
[2025/04/30 09:17:31 552974] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004651552502|now:1746004651552966|
[2025/04/30 09:17:31 552979] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:31 552983] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7C79BC|path:0|bytes_in_flight:3210|
[2025/04/30 09:17:31 552994] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:2494280|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:31 552999] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:31 553003] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:31 553007] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 3210|
[2025/04/30 09:17:31 553011] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:31 553016] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_send_probe_pkt|conn:0000558C0E7C79BC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:31 553023] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_send_probe_pkt|conn:0000558C0E7C79BC|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:31 553028] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7C79BC|pto_count:3
[2025/04/30 09:17:31 553033] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:4988560|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:31 553037] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:31 553041] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:31 553045] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 3210|
[2025/04/30 09:17:31 553049] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654150782|now:1746004651553032|interv:2597750|
[2025/04/30 09:17:31 553053] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004654150782|now:1746004651553032|interval:2597750|pto_count:3|srtt:95182
[2025/04/30 09:17:31 553059] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:31 553064] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:31 553069] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:31 553074] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:17:31 553123] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:25|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:3210|now:1746004651553084|stream_id:0|stream_offset:0|
[2025/04/30 09:17:31 553134] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:25|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:31 553141] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:3210|applimit:2870|
[2025/04/30 09:17:31 553148] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:4988560|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:31 553161] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:31 553165] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:31 553169] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 3247|
[2025/04/30 09:17:31 553173] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004656749644|now:1746004651553148|interv:5196496|
[2025/04/30 09:17:31 553177] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004656749644|now:1746004651553148|interval:5196496|pto_count:3|srtt:95182
[2025/04/30 09:17:31 553182] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48785|inflight:3247|
[2025/04/30 09:17:31 553188] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:31 553192] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:17:31 553233] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:26|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:3247|now:1746004651553201|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:31 553245] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:26|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:31 553255] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:3247|applimit:2870|
[2025/04/30 09:17:31 553264] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:4988560|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:31 553271] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:31 553275] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:31 553280] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 4280|
[2025/04/30 09:17:31 553285] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004656749761|now:1746004651553263|interv:5196498|
[2025/04/30 09:17:31 553290] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004656749761|now:1746004651553263|interval:5196498|pto_count:3|srtt:95182
[2025/04/30 09:17:31 553296] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48785|inflight:4280|
[2025/04/30 09:17:31 553302] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004656749761|
[2025/04/30 09:17:31 553307] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004656749761|
[2025/04/30 09:17:31 553312] [debug] |xqc_engine_wakeup_after|wakeup:1746004651798874|now:1746004651553312|diff:245562|
[2025/04/30 09:17:31 553318] [debug] |xqc_engine_main_logic|END|now:1746004651552966|
[2025/04/30 09:17:31 799622] [debug] |xqc_engine_main_logic|BEGIN|now:1746004651799621|
[2025/04/30 09:17:31 799658] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004651798874|pq_index:0|
[2025/04/30 09:17:31 799668] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004651516682|
[2025/04/30 09:17:31 799693] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004651799690|
[2025/04/30 09:17:31 799700] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004651798874|now:1746004651799690|
[2025/04/30 09:17:31 799706] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:31 799711] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E81F97C|path:0|bytes_in_flight:162|
[2025/04/30 09:17:31 799717] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:31 799723] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:31 799728] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:17:31 799733] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:31 799738] [debug] |scid:073be7b682e237b5b25f56b8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:31 799745] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_send_probe_pkt|conn:0000558C0E81F97C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:31 799753] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_send_probe_pkt|conn:0000558C0E81F97C|path:0|pkt_num:8|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:31 799759] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E81F97C|pto_count:1
[2025/04/30 09:17:31 799764] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:2077162|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:31 799770] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:31 799775] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:17:31 799779] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:31 799784] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004652837455|now:1746004651799764|interv:1037691|
[2025/04/30 09:17:31 799790] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004652837455|now:1746004651799764|interval:1037691|pto_count:1|srtt:361525
[2025/04/30 09:17:31 799799] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:31 799805] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:31 799811] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:31 799819] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:17:31 799941] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:22|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:162|now:1746004651799836|stream_id:0|stream_offset:0|
[2025/04/30 09:17:31 799962] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:22|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:17:31 799972] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|path:0|inflight:162|applimit:0|
[2025/04/30 09:17:31 799980] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:2077162|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:31 799989] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:31 799997] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 243|
[2025/04/30 09:17:31 800002] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:31 800007] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653876998|now:1746004651799980|interv:2077018|
[2025/04/30 09:17:31 800012] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004653876998|now:1746004651799980|interval:2077018|pto_count:1|srtt:361525
[2025/04/30 09:17:31 800018] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:243|
[2025/04/30 09:17:31 800025] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:8|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:31 800030] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:17:31 800070] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:23|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:243|now:1746004651800039|stream_id:0|stream_offset:0|
[2025/04/30 09:17:31 800081] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:23|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:17:31 800090] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|path:0|inflight:243|applimit:0|
[2025/04/30 09:17:31 800098] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:2077162|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:31 800105] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:31 800109] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 324|
[2025/04/30 09:17:31 800114] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:31 800119] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653877201|now:1746004651800098|interv:2077103|
[2025/04/30 09:17:31 800124] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004653877201|now:1746004651800098|interval:2077103|pto_count:1|srtt:361525
[2025/04/30 09:17:31 800129] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:324|
[2025/04/30 09:17:31 800136] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004653877201|
[2025/04/30 09:17:31 800141] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004653877201|
[2025/04/30 09:17:31 800153] [debug] |xqc_engine_wakeup_after|wakeup:1746004653259282|now:1746004651800153|diff:1459129|
[2025/04/30 09:17:31 800159] [debug] |xqc_engine_main_logic|END|now:1746004651799690|
[2025/04/30 09:17:31 831848] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:1252|state:S_HANDSHAKE_SENT|recv_time:1746004651831846|
[2025/04/30 09:17:31 831867] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:073be7b682e237b5b25f56b8|spin_bit:0|
[2025/04/30 09:17:31 831897] [warn] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:17:31 831908] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:17:31 831915] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:17:31 831922] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004711831846|now:1746004651831846|interv:60000000|
[2025/04/30 09:17:31 831929] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004711831846|now:1746004651831846|interv:60000000|
[2025/04/30 09:17:31 831935] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004653877201|pq_index:3|
[2025/04/30 09:17:31 831942] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004651799690|
[2025/04/30 09:17:31 831951] [debug] |xqc_engine_main_logic|BEGIN|now:1746004651831950|
[2025/04/30 09:17:31 831960] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004651831957|
[2025/04/30 09:17:31 831969] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004653877201|
[2025/04/30 09:17:31 831976] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004653877201|
[2025/04/30 09:17:31 831982] [debug] |xqc_engine_wakeup_after|wakeup:1746004653259282|now:1746004651831982|diff:1427300|
[2025/04/30 09:17:31 831989] [debug] |xqc_engine_main_logic|END|now:1746004651831957|
[2025/04/30 09:17:32 310599] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004652310593|
[2025/04/30 09:17:32 310647] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_handshake|success|Length:76|
[2025/04/30 09:17:32 310662] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:23|
[2025/04/30 09:17:32 310670] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/04/30 09:17:32 310686] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:26|
[2025/04/30 09:17:32 310693] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:32 310703] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:32 310712] [debug] |scid:073be7b682e237b5b25f56b8|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:32 310721] [debug] |scid:073be7b682e237b5b25f56b8|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:32 310938] [debug] |scid:073be7b682e237b5b25f56b8|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:32 310952] [debug] |scid:073be7b682e237b5b25f56b8|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:32 310958] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004653877201|pq_index:3|
[2025/04/30 09:17:32 310965] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004651831957|
[2025/04/30 09:17:32 310971] [debug] |scid:073be7b682e237b5b25f56b8|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:32 310989] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:32 310994] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:32 311001] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:32 311007] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:32 311013] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:32 311019] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 324|
[2025/04/30 09:17:32 311023] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:32 311029] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004652838620|now:1746004652311006|interv:527614|
[2025/04/30 09:17:32 311034] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:1|expire:1746004652838620|now:1746004652311006|interval:527614|pto_count:0|srtt:361525
[2025/04/30 09:17:32 311041] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:32 311049] [debug] |scid:073be7b682e237b5b25f56b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP 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 09:17:32 311055] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:1|
[2025/04/30 09:17:32 311061] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:1220|pkt_type:HSK|pkt_num:26|frame:PING CRYPTO |recv_time:1746004652310593|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:32 311068] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:073be7b682e237b5b25f56b8|spin_bit:0|
[2025/04/30 09:17:32 311074] [warn] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:17:32 311080] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:17:32 311085] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:17:32 311091] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004712310593|now:1746004652310593|interv:60000000|
[2025/04/30 09:17:32 311097] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004712310593|now:1746004652310593|interv:60000000|
[2025/04/30 09:17:32 311102] [debug] |xqc_engine_main_logic|BEGIN|now:1746004652311102|
[2025/04/30 09:17:32 311108] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004652311107|
[2025/04/30 09:17:32 311115] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E81F97C|
[2025/04/30 09:17:32 311121] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E81F97C|
[2025/04/30 09:17:32 311127] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:324|cwnd:46728|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 09:17:32 311137] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:324|cwnd:46728|pkt_num:8|ptype:2|frames:CRYPTO |
[2025/04/30 09:17:32 311143] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:243|cwnd:46728|pkt_num:14|ptype:2|frames:CRYPTO |
[2025/04/30 09:17:32 311148] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:162|cwnd:46728|pkt_num:15|ptype:2|frames:CRYPTO |
[2025/04/30 09:17:32 311154] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:81|cwnd:46728|pkt_num:22|ptype:2|frames:CRYPTO |
[2025/04/30 09:17:32 311159] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:46728|pkt_num:23|ptype:2|frames:CRYPTO |
[2025/04/30 09:17:32 311164] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:32 311169] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E81F97C|path:0|
[2025/04/30 09:17:32 311174] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:32 311181] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_gen_token|expire:1746609452|
[2025/04/30 09:17:32 311187] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:32 311192] [debug] |scid:073be7b682e237b5b25f56b8|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:32 311197] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:17:32 311203] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:073be7b682e237b5b25f56b8|spin_bit:0|
[2025/04/30 09:17:32 311209] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:32 311214] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/04/30 09:17:32 311222] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/04/30 09:17:32 311227] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:32 311232] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:32 311237] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:32 311245] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:ACK_01RTT|expire:1746004651856846|now:1746004651831846|interv:25000|
[2025/04/30 09:17:32 311251] [debug] |scid:073be7b682e237b5b25f56b8|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004651831846|max_ack_delay:25000|
[2025/04/30 09:17:32 311257] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/04/30 09:17:32 311262] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:25|frame:PADDING PING |recv_time:1746004651831846|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:32 311268] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:17:32 311273] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:073be7b682e237b5b25f56b8|spin_bit:0|
[2025/04/30 09:17:32 311279] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:25|
[2025/04/30 09:17:32 311294] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:27|
[2025/04/30 09:17:32 311300] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:27|
[2025/04/30 09:17:32 311305] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:32 311310] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:32 311319] [debug] |scid:073be7b682e237b5b25f56b8|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:32 311324] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:32 311329] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:32 311334] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:32 311339] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:32 311346] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:32 311352] [debug] |scid:073be7b682e237b5b25f56b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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 |ack_freq:2|
[2025/04/30 09:17:32 311357] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:27|largest:27|pns:2|
[2025/04/30 09:17:32 311362] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:1123|pkt_type:SHORT_HEADER|pkt_num:27|frame:PADDING STREAM |recv_time:1746004652310593|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:32 311368] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_crypto_write_streams|
[2025/04/30 09:17:32 311373] [debug] |scid:073be7b682e237b5b25f56b8|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:32 311379] [info] |scid:073be7b682e237b5b25f56b8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004652311379|
[2025/04/30 09:17:32 311385] [info] |scid:073be7b682e237b5b25f56b8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004652311385|
[2025/04/30 09:17:32 311390] [debug] |scid:073be7b682e237b5b25f56b8|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:32 311396] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E81F97C|
[2025/04/30 09:17:32 311483] [debug] |scid:073be7b682e237b5b25f56b8|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:32 311494] [debug] |scid:073be7b682e237b5b25f56b8|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:32 311504] [debug] |scid:073be7b682e237b5b25f56b8|xqc_sample_check_app_limited|path:0|applimit:776|
[2025/04/30 09:17:32 311516] [info] |scid:073be7b682e237b5b25f56b8|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E81F97C|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:17:32 311528] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:32 311544] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|largest_recv:26|ack_delay:951|first_ack_range:0|largest_pkt_recv_time:1746004652310593|
[2025/04/30 09:17:32 311560] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:26|low:26|pkt_pns:1|
[2025/04/30 09:17:32 311567] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:23|low:23|pkt_pns:1|
[2025/04/30 09:17:32 311575] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:20|low:19|pkt_pns:1|
[2025/04/30 09:17:32 311583] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:17|low:15|pkt_pns:1|
[2025/04/30 09:17:32 311591] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:12|low:8|pkt_pns:1|
[2025/04/30 09:17:32 311599] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_to_one_packet|ack_size:14|path:0|path_largest_recv:26|frame_largest_recv:26|
[2025/04/30 09:17:32 311607] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:32 311615] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|largest_recv:27|ack_delay:1022|first_ack_range:0|largest_pkt_recv_time:1746004652310593|
[2025/04/30 09:17:32 311623] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:27|low:27|pkt_pns:2|
[2025/04/30 09:17:32 311631] [debug] |scid:073be7b682e237b5b25f56b8|xqc_gen_ack_frame|high:25|low:25|pkt_pns:2|
[2025/04/30 09:17:32 311638] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:27|frame_largest_recv:27|
[2025/04/30 09:17:32 311646] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:32 311664] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a4d7126a746cbfde45501322|sr_token:009b367dfd7f00000000000000000000|seq_num:1
[2025/04/30 09:17:32 311672] [debug] |scid:073be7b682e237b5b25f56b8|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:6b894e89b9f96eefca6e9296|sr_token:009b367dfd7f00000000000000000000|seq_num:2
[2025/04/30 09:17:32 311681] [debug] |scid:073be7b682e237b5b25f56b8|xqc_path_get_perf_class|conn:0000558C0E81F97C|path_id:0|path_srtt:361525|min_srtt:361525|path_bw:1180|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:32 311689] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E81F97C|path_id:0|path_srtt:361525|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:32 311697] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:17:32 311704] [debug] |scid:073be7b682e237b5b25f56b8|xqc_path_get_perf_class|conn:0000558C0E81F97C|path_id:0|path_srtt:361525|min_srtt:361525|path_bw:1180|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:32 311708] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E81F97C|path_id:0|path_srtt:361525|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:32 311712] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:17:32 311717] [debug] |scid:073be7b682e237b5b25f56b8|xqc_path_get_perf_class|conn:0000558C0E81F97C|path_id:0|path_srtt:361525|min_srtt:361525|path_bw:1180|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:32 311721] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E81F97C|path_id:0|path_srtt:361525|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:32 311725] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:17:32 311729] [debug] |scid:073be7b682e237b5b25f56b8|xqc_path_get_perf_class|conn:0000558C0E81F97C|path_id:0|path_srtt:361525|min_srtt:361525|path_bw:1180|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:32 311734] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E81F97C|path_id:0|path_srtt:361525|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:32 311743] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:17:32 311747] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 311752] [debug] |scid:073be7b682e237b5b25f56b8|xqc_path_get_perf_class|conn:0000558C0E81F97C|path_id:0|path_srtt:361525|min_srtt:361525|path_bw:1180|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:32 311756] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E81F97C|path_id:0|path_srtt:361525|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:32 311760] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:17:32 311764] [debug] |scid:073be7b682e237b5b25f56b8|xqc_path_get_perf_class|conn:0000558C0E81F97C|path_id:0|path_srtt:361525|min_srtt:361525|path_bw:1180|loss_rate:100.00|path_pto:0|
[2025/04/30 09:17:32 311769] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E81F97C|path_id:0|path_srtt:361525|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:32 311773] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:17:32 311778] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:32 311783] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:32 311789] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:32 311830] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004652311796|stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 311837] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:32 311842] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:776|
[2025/04/30 09:17:32 311849] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:32 311857] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:32 311863] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:32 311869] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:32 311896] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653376377|now:1746004652311849|interv:1064528|
[2025/04/30 09:17:32 311903] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:2|expire:1746004653376377|now:1746004652311849|interval:1064528|pto_count:0|srtt:361525
[2025/04/30 09:17:32 311911] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:6|
[2025/04/30 09:17:32 311919] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:32 311930] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-4|next_skip_chance:1746004655502673|current_time:1746004652311930|
[2025/04/30 09:17:32 311935] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:32 311965] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:5|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004652311941|stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 311971] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:5|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:32 311977] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:776|
[2025/04/30 09:17:32 311985] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:32 311991] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:32 311998] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:32 312005] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:32 312011] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653376522|now:1746004652311984|interv:1064538|
[2025/04/30 09:17:32 312018] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:2|expire:1746004653376522|now:1746004652311984|interval:1064538|pto_count:0|srtt:361525
[2025/04/30 09:17:32 312025] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:22|
[2025/04/30 09:17:32 312030] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:32 312034] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:32 312064] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:6|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004652312041|stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 312071] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:6|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:32 312078] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:776|
[2025/04/30 09:17:32 312085] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:32 312092] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:32 312099] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:32 312105] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:32 312112] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653376622|now:1746004652312085|interv:1064537|
[2025/04/30 09:17:32 312125] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:2|expire:1746004653376622|now:1746004652312085|interval:1064537|pto_count:0|srtt:361525
[2025/04/30 09:17:32 312131] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:304|
[2025/04/30 09:17:32 312136] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:32 312141] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:32 312170] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:7|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004652312147|stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 312175] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:7|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:32 312180] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:776|
[2025/04/30 09:17:32 312187] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:32 312194] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:32 312201] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:32 312207] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:32 312214] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653376728|now:1746004652312187|interv:1064541|
[2025/04/30 09:17:32 312220] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:2|expire:1746004653376728|now:1746004652312187|interval:1064541|pto_count:0|srtt:361525
[2025/04/30 09:17:32 312227] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:587|
[2025/04/30 09:17:32 312232] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:32 312236] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:17:32 312264] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:24|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:587|now:1746004652312243|stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 312269] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:24|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:32 312275] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:32 312283] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:32 312319] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004652312292|stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 312328] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:8|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:32 312341] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:776|
[2025/04/30 09:17:32 312348] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:32 312356] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:32 312362] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:32 312369] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:32 312373] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653376873|now:1746004652312348|interv:1064525|
[2025/04/30 09:17:32 312377] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:2|expire:1746004653376873|now:1746004652312348|interval:1064525|pto_count:0|srtt:361525
[2025/04/30 09:17:32 312382] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:624|
[2025/04/30 09:17:32 312387] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:32 312391] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:32 312420] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004652312398|stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 312425] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:32 312429] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:776|
[2025/04/30 09:17:32 312435] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:32 312442] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:32 312449] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:32 312455] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:32 312462] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653376979|now:1746004652312435|interv:1064544|
[2025/04/30 09:17:32 312468] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:2|expire:1746004653376979|now:1746004652312435|interval:1064544|pto_count:0|srtt:361525
[2025/04/30 09:17:32 312474] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:661|
[2025/04/30 09:17:32 312479] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:17:32 312483] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:661|cwnd:46728|conn:0000558C0E81F97C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:32 312492] [debug] |scid:073be7b682e237b5b25f56b8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:32 312497] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:32 312525] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:10|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:661|now:1746004652312503|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:32 312530] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:10|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:32 312538] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:776|
[2025/04/30 09:17:32 312545] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:361525|rtt_var:169264|pto_duration:1038581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:32 312552] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:32 312558] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:32 312565] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 1702|
[2025/04/30 09:17:32 312571] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653377084|now:1746004652312545|interv:1064539|
[2025/04/30 09:17:32 312576] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:2|expire:1746004653377084|now:1746004652312545|interval:1064539|pto_count:0|srtt:361525
[2025/04/30 09:17:32 312581] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46728|inflight:1702|
[2025/04/30 09:17:32 312586] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004653377084|
[2025/04/30 09:17:32 312590] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004653377084|
[2025/04/30 09:17:32 312594] [debug] |xqc_engine_wakeup_after|wakeup:1746004653259282|now:1746004652312594|diff:946688|
[2025/04/30 09:17:32 312599] [debug] |xqc_engine_main_logic|END|now:1746004652311107|
[2025/04/30 09:17:32 312605] [debug] |xqc_engine_main_logic|BEGIN|now:1746004652312605|
[2025/04/30 09:17:32 312609] [debug] |xqc_engine_wakeup_after|wakeup:1746004653259282|now:1746004652312609|diff:946673|
[2025/04/30 09:17:32 312614] [debug] |xqc_engine_main_logic|END|now:1746004652312605|
[2025/04/30 09:17:32 342483] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:40|state:ESTABED|recv_time:1746004652342481|
[2025/04/30 09:17:32 342502] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:073be7b682e237b5b25f56b8|spin_bit:0|
[2025/04/30 09:17:32 342512] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:27|
[2025/04/30 09:17:32 342520] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/04/30 09:17:32 342531] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:28|
[2025/04/30 09:17:32 342540] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:32 342550] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_ack_received|conn:0000558C0E81F97C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:0|
[2025/04/30 09:17:32 342560] [debug] |scid:073be7b682e237b5b25f56b8|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:776|prior_time:1746004652311796|is_app_limited:1|send_elapse:0|ack_elapse:30685|ctl_first_sent_time:1746004652311796|lagest_ack_time:1746004652342481|curr_delivered:782|
[2025/04/30 09:17:32 342580] [debug] |scid:073be7b682e237b5b25f56b8|xqc_update_sample|sampler_sent_time_update:1746004652311796|
[2025/04/30 09:17:32 342589] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:32 342598] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_ack_received|conn:0000558C0E81F97C|path:0|pkt_num:5|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:17:32 342608] [debug] |scid:073be7b682e237b5b25f56b8|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:6|prior_delivered:776|prior_time:1746004652311796|is_app_limited:1|send_elapse:0|ack_elapse:30685|ctl_first_sent_time:1746004652311796|lagest_ack_time:1746004652342481|curr_delivered:798|
[2025/04/30 09:17:32 342617] [debug] |scid:073be7b682e237b5b25f56b8|xqc_update_sample|sampler_sent_time_update:1746004652311941|
[2025/04/30 09:17:32 342624] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:32 342632] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E81F97C|srtt:361525|rttvar:169264|minrtt:262220|latest_rtt:30540|ack_delay:0|
[2025/04/30 09:17:32 342637] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E81F97C|srtt:320152|rttvar:209694|minrtt:30540|latest_rtt:30540|ack_delay:0|
[2025/04/30 09:17:32 342643] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:17:32 342648] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:32 342654] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|srtt:320152|rtt_var:209694|pto_duration:1158928|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:32 342659] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:32 342664] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:32 342669] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E81F97C|path:0|PNS: 2, unacked: 1680|
[2025/04/30 09:17:32 342674] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653497431|now:1746004652342653|interv:1154778|
[2025/04/30 09:17:32 342679] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E81F97C|path:0|pns:2|expire:1746004653497431|now:1746004652342653|interval:1154778|pto_count:0|srtt:320152
[2025/04/30 09:17:32 342685] [debug] |scid:073be7b682e237b5b25f56b8|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30685, delivered 22|rate 716|lost 2|
[2025/04/30 09:17:32 342691] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:32 342697] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_update_min_rtt|probertt expire|rtt:30540, old_rtt:262220|
[2025/04/30 09:17:32 342702] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_update_min_rtt|minrtt expire|rtt:30540, old_rtt:262220|
[2025/04/30 09:17:32 342707] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:236|
[2025/04/30 09:17:32 342712] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46728|packet_lost:0|acked:22|po_sent_time:1746004652311941|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:798|
[2025/04/30 09:17:32 342722] [debug] |scid:073be7b682e237b5b25f56b8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46728|packet_lost:0|acked:22|po_sent_time:1746004652311941|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:798|
[2025/04/30 09:17:32 342728] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:542613|bw:1180|cwnd:46750|full_bw_reached:0|inflight:1680|srtt:320152|latest_rtt:30540|min_rtt:30540|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:32 342736] [stats] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46750|inflight:1680|mode:0|applimit:0|pacing_rate:542613|bw:1180|srtt:320152|latest_rtt:30540|min_rtt:30540|send:18|lost:2|tlp:2|recv:18|recovery:0|slow_start:1|conn_life:3309291|acked:22|delivered:798|is_cwnd_limited:0|
[2025/04/30 09:17:32 342746] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:28|largest:28|pns:2|
[2025/04/30 09:17:32 342752] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:28|frame:ACK |recv_time:1746004652342481|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:32 342758] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004772342481|now:1746004652342481|interv:120000000|
[2025/04/30 09:17:32 342764] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004772342481|now:1746004652342481|interv:120000000|
[2025/04/30 09:17:32 342769] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004653377084|pq_index:1|
[2025/04/30 09:17:32 342774] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004652311107|
[2025/04/30 09:17:32 342780] [debug] |xqc_engine_main_logic|BEGIN|now:1746004652342779|
[2025/04/30 09:17:32 342786] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004652342784|
[2025/04/30 09:17:32 342794] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004653497431|
[2025/04/30 09:17:32 342800] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004653497431|
[2025/04/30 09:17:32 342805] [debug] |xqc_engine_wakeup_after|wakeup:1746004653259282|now:1746004652342804|diff:916478|
[2025/04/30 09:17:32 342810] [debug] |xqc_engine_main_logic|END|now:1746004652342784|
[2025/04/30 09:17:32 342817] [debug] |xqc_engine_main_logic|BEGIN|now:1746004652342817|
[2025/04/30 09:17:32 342822] [debug] |xqc_engine_wakeup_after|wakeup:1746004653259282|now:1746004652342822|diff:916460|
[2025/04/30 09:17:32 342826] [debug] |xqc_engine_main_logic|END|now:1746004652342817|
[2025/04/30 09:17:32 345341] [info] |xqc_engine_packet_process|==>|conn:0000558C0E81F97C|size:36|state:ESTABED|recv_time:1746004652345340|
[2025/04/30 09:17:32 345356] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:073be7b682e237b5b25f56b8|spin_bit:0|
[2025/04/30 09:17:32 345364] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|largest_pn:28|
[2025/04/30 09:17:32 345370] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:31|
[2025/04/30 09:17:32 345379] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:31|
[2025/04/30 09:17:32 345395] [debug] |scid:073be7b682e237b5b25f56b8|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:32 345403] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_DRAINING|expire:1746004655897186|now:1746004652345402|interv:3551784|
[2025/04/30 09:17:32 345417] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_queue_drop_packets|sndq_packets_used:5|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:32 345425] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1680|
[2025/04/30 09:17:32 345431] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:32 345438] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:32 345444] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:32 345450] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:32 345457] [info] |scid:073be7b682e237b5b25f56b8|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 09:17:32 345465] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:32 345473] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:31|largest:31|pns:2|
[2025/04/30 09:17:32 345478] [info] |scid:073be7b682e237b5b25f56b8|xqc_conn_on_pkt_processed|====>|conn:0000558C0E81F97C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:31|frame:CONNECTION_CLOSE |recv_time:1746004652345340|dcid:073be7b682e237b5b25f56b8|dcid_seq:0|
[2025/04/30 09:17:32 345483] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:PATH_IDLE|expire:1746004772345340|now:1746004652345340|interv:120000000|
[2025/04/30 09:17:32 345487] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_set|type:CONN_IDLE|expire:1746004772345340|now:1746004652345340|interv:120000000|
[2025/04/30 09:17:32 345491] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004653497431|pq_index:3|
[2025/04/30 09:17:32 345495] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004652342784|
[2025/04/30 09:17:32 345499] [debug] |xqc_engine_main_logic|BEGIN|now:1746004652345499|
[2025/04/30 09:17:32 345504] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|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:1746004652345503|
[2025/04/30 09:17:32 345510] [debug] |scid:073be7b682e237b5b25f56b8|xqc_path_get_perf_class|conn:0000558C0E81F97C|path_id:0|path_srtt:320152|min_srtt:320152|path_bw:1180|loss_rate:22.22|path_pto:0|
[2025/04/30 09:17:32 345515] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E81F97C|path_id:0|path_srtt:320152|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:32 345520] [debug] |scid:073be7b682e237b5b25f56b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:17:32 345525] [debug] |scid:073be7b682e237b5b25f56b8|xqc_check_acked_or_dropped_pkt|conn:0000558C0E81F97C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:32 345530] [debug] |scid:073be7b682e237b5b25f56b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:32 345571] [info] |scid:073be7b682e237b5b25f56b8|xqc_send_packet_with_pn|<==|conn:0000558C0E81F97C|path:0|pkt_num:11|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004652345541|stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 345578] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_on_packet_sent|conn:0000558C0E81F97C|path:0|pkt_num:11|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:32 345589] [debug] |scid:073be7b682e237b5b25f56b8|xqc_conn_next_wakeup_time|wakeup_time:1746004655897186|
[2025/04/30 09:17:32 345593] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_wakeup_queue|next_tick_time:1746004655897186|
[2025/04/30 09:17:32 345597] [debug] |xqc_engine_wakeup_after|wakeup:1746004653259282|now:1746004652345597|diff:913685|
[2025/04/30 09:17:32 345601] [debug] |xqc_engine_main_logic|END|now:1746004652345503|
[2025/04/30 09:17:32 345607] [debug] |xqc_engine_main_logic|BEGIN|now:1746004652345607|
[2025/04/30 09:17:32 345611] [debug] |xqc_engine_wakeup_after|wakeup:1746004653259282|now:1746004652345610|diff:913672|
[2025/04/30 09:17:32 345614] [debug] |xqc_engine_main_logic|END|now:1746004652345607|
[2025/04/30 09:17:32 542945] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:CONN_IDLE|expire:1746004712542943|now:1746004652542943|interv:60000000|
[2025/04/30 09:17:32 542978] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:PATH_IDLE|expire:1746004712542978|now:1746004652542978|interv:60000000|
[2025/04/30 09:17:32 542999] [debug] |xqc_path_create|path:0|dcid:|scid:fb3c30b5875417f6938b0ad6|create_path_count:1|
[2025/04/30 09:17:32 543006] [debug] |scid:fb3c30b5875417f6938b0ad6|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 09:17:32 543013] [debug] |xqc_path_init|path:0|dcid:|scid:fb3c30b5875417f6938b0ad6|state:2|
[2025/04/30 09:17:32 543020] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_create|success|scid:fb3c30b5875417f6938b0ad6|dcid:|conn:0000558C0E7DBEEC|
[2025/04/30 09:17:32 543028] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_server_create|hash odcid conn|odcid:9296449b826093fd|conn:0000558C0E7DBEEC|
[2025/04/30 09:17:32 543037] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_get_local_transport_params|generate sr_token[5911730cec0b86cc70aafb6af7771e94] for cid[9296449b826093fd]
[2025/04/30 09:17:32 543056] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:32 543060] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7DBEEC|size:1220|state:S_INIT|recv_time:1746004652542890|
[2025/04/30 09:17:32 543186] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:32 543192] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:32 543200] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:32 543205] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:32 543214] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:17:32 543220] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:32 543225] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_check_token|token empty|
[2025/04/30 09:17:32 543230] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_process_crypto_frame|check_token fail|conn:0000558C0E7DBEEC|addr or cid not avail|
[2025/04/30 09:17:32 543237] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:32 543243] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:32 543248] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:32 543253] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:32 543337] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:32 543547] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:32 543553] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:32 543559] [warn] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:32 543836] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:32 543847] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:32 543853] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:32 543859] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:32 543864] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:32 543869] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:32 543907] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:32 543917] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:32 543924] [debug] |scid:fb3c30b5875417f6938b0ad6|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 09:17:32 543930] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:17:32 543938] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7DBEEC|path:0|size:1220|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004652542890|dcid:9296449b826093fd|dcid_seq:0|
[2025/04/30 09:17:32 543946] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:PATH_IDLE|expire:1746004712542890|now:1746004652542890|interv:60000000|
[2025/04/30 09:17:32 543952] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:CONN_IDLE|expire:1746004712542890|now:1746004652542890|interv:60000000|
[2025/04/30 09:17:32 543957] [debug] |xqc_engine_main_logic|BEGIN|now:1746004652543957|
[2025/04/30 09:17:32 543963] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_process_conn|conn:0000558C0E7DBEEC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004652543962|
[2025/04/30 09:17:32 543970] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:32 543975] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:32 543981] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_crypto_write_streams|
[2025/04/30 09:17:32 543986] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:32 543990] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:32 543998] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004652543998|
[2025/04/30 09:17:32 544004] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:32 544009] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_crypto_write_streams|
[2025/04/30 09:17:32 544014] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:32 544020] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004652544019|
[2025/04/30 09:17:32 544026] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004652544025|
[2025/04/30 09:17:32 544031] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:110|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746004652544031|
[2025/04/30 09:17:32 544037] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004652544037|
[2025/04/30 09:17:32 544048] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:32 544055] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_gen_ack_frame|largest_recv:0|ack_delay:1165|first_ack_range:0|largest_pkt_recv_time:1746004652542890|
[2025/04/30 09:17:32 544061] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:17:32 544066] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:17:32 544071] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:32 544079] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:32 544085] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|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 09:17:32 544090] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:32 544095] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:32 544099] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|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 09:17:32 544103] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:32 544107] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:32 544111] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|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 09:17:32 544116] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:32 544120] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:32 544124] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|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 09:17:32 544129] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:110|reinj:0|path_class:2|
[2025/04/30 09:17:32 544133] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:32 544137] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|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 09:17:32 544141] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:32 544146] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 544151] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:32 544159] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:32 544201] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004652544167|stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 544208] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|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 09:17:32 544213] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:32 544218] [debug] |scid:fb3c30b5875417f6938b0ad6|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:26|
[2025/04/30 09:17:32 544223] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:32 544227] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:32 544231] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:32 544235] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653294167|now:1746004652544217|interv:749950|
[2025/04/30 09:17:32 544239] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:0|expire:1746004653294167|now:1746004652544217|interval:749950|pto_count:0|srtt:250000
[2025/04/30 09:17:32 544244] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:32 544249] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:32 544253] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:32 544277] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004652544259|stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 544282] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:32 544287] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:32 544291] [debug] |scid:fb3c30b5875417f6938b0ad6|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:26|
[2025/04/30 09:17:32 544295] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:32 544299] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:32 544303] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:32 544307] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653294167|now:1746004652544291|interv:749876|
[2025/04/30 09:17:32 544311] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:0|expire:1746004653294167|now:1746004652544291|interval:749876|pto_count:0|srtt:250000
[2025/04/30 09:17:32 544315] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:32 544324] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:32 544328] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:32 544350] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004652544334|stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 544355] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:32 544360] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:32 544364] [debug] |scid:fb3c30b5875417f6938b0ad6|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:26|
[2025/04/30 09:17:32 544368] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:32 544372] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:32 544376] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:32 544380] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653294167|now:1746004652544363|interv:749804|
[2025/04/30 09:17:32 544383] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:0|expire:1746004653294167|now:1746004652544363|interval:749804|pto_count:0|srtt:250000
[2025/04/30 09:17:32 544388] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:32 544392] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:110|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:32 544396] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:32 544416] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:2|size:110|sent:126|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004652544401|stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 544421] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:2|origin_pktnum:0|size:110|enc_size:126|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:32 544425] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:32 544429] [debug] |scid:fb3c30b5875417f6938b0ad6|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:26|
[2025/04/30 09:17:32 544433] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:32 544437] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 777|
[2025/04/30 09:17:32 544441] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:32 544445] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653294167|now:1746004652544429|interv:749738|
[2025/04/30 09:17:32 544449] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:0|expire:1746004653294167|now:1746004652544429|interval:749738|pto_count:0|srtt:250000
[2025/04/30 09:17:32 544457] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1961|
[2025/04/30 09:17:32 544461] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:32 544465] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:32 544485] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1961|now:1746004652544470|stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 544490] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:32 544494] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|path:0|inflight:1961|applimit:0|
[2025/04/30 09:17:32 544498] [debug] |scid:fb3c30b5875417f6938b0ad6|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:26|
[2025/04/30 09:17:32 544502] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:32 544506] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:32 544510] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:32 544514] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653294167|now:1746004652544498|interv:749669|
[2025/04/30 09:17:32 544518] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:0|expire:1746004653294167|now:1746004652544498|interval:749669|pto_count:0|srtt:250000
[2025/04/30 09:17:32 544522] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2042|
[2025/04/30 09:17:32 544526] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:32 544531] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:32 544549] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004652544535|stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 544554] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:32 544559] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_next_wakeup_time|wakeup_time:1746004653294167|
[2025/04/30 09:17:32 544564] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_wakeup_queue|next_tick_time:1746004653294167|
[2025/04/30 09:17:32 544568] [debug] |xqc_engine_wakeup_after|wakeup:1746004653259282|now:1746004652544568|diff:714714|
[2025/04/30 09:17:32 544573] [debug] |xqc_engine_main_logic|END|now:1746004652543962|
[2025/04/30 09:17:32 544579] [debug] |xqc_engine_main_logic|BEGIN|now:1746004652544579|
[2025/04/30 09:17:32 544583] [debug] |xqc_engine_wakeup_after|wakeup:1746004653259282|now:1746004652544583|diff:714699|
[2025/04/30 09:17:32 544586] [debug] |xqc_engine_main_logic|END|now:1746004652544579|
[2025/04/30 09:17:32 643756] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7DBEEC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004652643752|
[2025/04/30 09:17:32 643808] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:32 643817] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:32 643832] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:32 643845] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:32 643861] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:32 643869] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:32 643913] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:32 643922] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:32 643930] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:32 643942] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_addr_validated|Address Validated|conn:0000558C0E7DBEEC|role:1|
[2025/04/30 09:17:32 643952] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:32 643959] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:32 643965] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:32 643971] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7DBEEC|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING ACK |recv_time:1746004652643752|dcid:fb3c30b5875417f6938b0ad6|dcid_seq:0|
[2025/04/30 09:17:32 643978] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:PATH_IDLE|expire:1746004712643752|now:1746004652643752|interv:60000000|
[2025/04/30 09:17:32 643984] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:CONN_IDLE|expire:1746004712643752|now:1746004652643752|interv:60000000|
[2025/04/30 09:17:32 643989] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004653294167|pq_index:1|
[2025/04/30 09:17:32 643996] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_active_queue|last_ticked_time:1746004652543962|
[2025/04/30 09:17:32 644001] [debug] |xqc_engine_main_logic|BEGIN|now:1746004652644001|
[2025/04/30 09:17:32 644007] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_process_conn|conn:0000558C0E7DBEEC|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:1746004652644006|
[2025/04/30 09:17:32 644018] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_gen_ack_frame|largest_recv:1|ack_delay:265|first_ack_range:1|largest_pkt_recv_time:1746004652643752|
[2025/04/30 09:17:32 644023] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:17:32 644029] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:17:32 644034] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:32 644041] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 644048] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:32 644055] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:32 644101] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004652644064|stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 644115] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:32 644122] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_next_wakeup_time|wakeup_time:1746004653294167|
[2025/04/30 09:17:32 644128] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_wakeup_queue|next_tick_time:1746004653294167|
[2025/04/30 09:17:32 644133] [debug] |xqc_engine_wakeup_after|wakeup:1746004653259282|now:1746004652644133|diff:615149|
[2025/04/30 09:17:32 644139] [debug] |xqc_engine_main_logic|END|now:1746004652644006|
[2025/04/30 09:17:32 644146] [debug] |xqc_engine_main_logic|BEGIN|now:1746004652644146|
[2025/04/30 09:17:32 644151] [debug] |xqc_engine_wakeup_after|wakeup:1746004653259282|now:1746004652644151|diff:615131|
[2025/04/30 09:17:32 644156] [debug] |xqc_engine_main_logic|END|now:1746004652644146|
[2025/04/30 09:17:32 845232] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7DBEEC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004652845227|
[2025/04/30 09:17:32 845275] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:32 845285] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:32 845302] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:17:32 845310] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:32 845328] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:17:32 845336] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:32 845345] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:32 845352] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:32 845365] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:32 845376] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:32 845384] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:17:32 845395] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7DBEEC|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING |recv_time:1746004652845227|dcid:fb3c30b5875417f6938b0ad6|dcid_seq:0|
[2025/04/30 09:17:32 845404] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:PATH_IDLE|expire:1746004712845227|now:1746004652845227|interv:60000000|
[2025/04/30 09:17:32 845413] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:CONN_IDLE|expire:1746004712845227|now:1746004652845227|interv:60000000|
[2025/04/30 09:17:32 845420] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004653294167|pq_index:1|
[2025/04/30 09:17:32 845428] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_active_queue|last_ticked_time:1746004652644006|
[2025/04/30 09:17:32 845436] [debug] |xqc_engine_main_logic|BEGIN|now:1746004652845436|
[2025/04/30 09:17:32 845445] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_process_conn|conn:0000558C0E7DBEEC|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:1746004652845443|
[2025/04/30 09:17:32 845458] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_gen_ack_frame|largest_recv:2|ack_delay:231|first_ack_range:2|largest_pkt_recv_time:1746004652845227|
[2025/04/30 09:17:32 845467] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:17:32 845489] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:17:32 845497] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:32 845506] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 845518] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:32 845528] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:32 845576] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:3|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2042|now:1746004652845537|stream_id:0|stream_offset:0|
[2025/04/30 09:17:32 845584] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:32 845592] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_next_wakeup_time|wakeup_time:1746004653294167|
[2025/04/30 09:17:32 845597] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_wakeup_queue|next_tick_time:1746004653294167|
[2025/04/30 09:17:32 845602] [debug] |xqc_engine_wakeup_after|wakeup:1746004653259282|now:1746004652845602|diff:413680|
[2025/04/30 09:17:32 845609] [debug] |xqc_engine_main_logic|END|now:1746004652845443|
[2025/04/30 09:17:32 845616] [debug] |xqc_engine_main_logic|BEGIN|now:1746004652845615|
[2025/04/30 09:17:32 845621] [debug] |xqc_engine_wakeup_after|wakeup:1746004653259282|now:1746004652845621|diff:413661|
[2025/04/30 09:17:32 845626] [debug] |xqc_engine_main_logic|END|now:1746004652845615|
[2025/04/30 09:17:33 260096] [debug] |xqc_engine_main_logic|BEGIN|now:1746004653260095|
[2025/04/30 09:17:33 260131] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004653259282|pq_index:0|
[2025/04/30 09:17:33 260139] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:1746004650731426|
[2025/04/30 09:17:33 260147] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004653260144|
[2025/04/30 09:17:33 260155] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004653259282|now:1746004653260144|
[2025/04/30 09:17:33 260161] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:33 260166] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7BDA8C|path:0|bytes_in_flight:9297|
[2025/04/30 09:17:33 260172] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:1695520|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:33 260178] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:33 260183] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:33 260188] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 9297|
[2025/04/30 09:17:33 260193] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:33 260200] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_send_probe_pkt|conn:0000558C0E7BDA8C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:33 260225] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_send_probe_pkt|conn:0000558C0E7BDA8C|path:0|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:33 260231] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7BDA8C|pto_count:6
[2025/04/30 09:17:33 260237] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:3391040|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:33 260242] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:33 260247] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:33 260252] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 9297|
[2025/04/30 09:17:33 260257] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004655786802|now:1746004653260236|interv:2526566|
[2025/04/30 09:17:33 260262] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004655786802|now:1746004653260236|interval:2526566|pto_count:6|srtt:32121
[2025/04/30 09:17:33 260272] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:33 260278] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:33 260284] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:33 260291] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:41-45|next_skip_chance:1746004653494246|current_time:1746004653260291|
[2025/04/30 09:17:33 260297] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:46|
[2025/04/30 09:17:33 260392] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:46|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:9297|now:1746004653260316|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:33 260401] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:46|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:33 260408] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:9297|applimit:2702|
[2025/04/30 09:17:33 260414] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:3391040|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:33 260420] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:33 260424] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:33 260429] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 10330|
[2025/04/30 09:17:33 260434] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004658315356|now:1746004653260414|interv:5054942|
[2025/04/30 09:17:33 260439] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004658315356|now:1746004653260414|interval:5054942|pto_count:6|srtt:32121
[2025/04/30 09:17:33 260450] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:10330|
[2025/04/30 09:17:33 260457] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:33 260463] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:47|
[2025/04/30 09:17:33 260493] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:47|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:10330|now:1746004653260471|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:33 260500] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:47|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:33 260506] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:10330|applimit:2702|
[2025/04/30 09:17:33 260511] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:3391040|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:33 260516] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:33 260521] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:33 260526] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 11363|
[2025/04/30 09:17:33 260531] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004658315511|now:1746004653260511|interv:5055000|
[2025/04/30 09:17:33 260536] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004658315511|now:1746004653260511|interval:5055000|pto_count:6|srtt:32121
[2025/04/30 09:17:33 260542] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:11363|
[2025/04/30 09:17:33 260548] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004658315511|
[2025/04/30 09:17:33 260554] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004658315511|
[2025/04/30 09:17:33 260559] [debug] |xqc_engine_wakeup_after|wakeup:1746004653294167|now:1746004653260558|diff:33609|
[2025/04/30 09:17:33 260565] [debug] |xqc_engine_main_logic|END|now:1746004653260144|
[2025/04/30 09:17:33 294657] [debug] |xqc_engine_main_logic|BEGIN|now:1746004653294657|
[2025/04/30 09:17:33 294672] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004653294167|pq_index:0|
[2025/04/30 09:17:33 294677] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_active_queue|last_ticked_time:1746004652845443|
[2025/04/30 09:17:33 294683] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_process_conn|conn:0000558C0E7DBEEC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004653294682|
[2025/04/30 09:17:33 294688] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004653294167|now:1746004653294682|
[2025/04/30 09:17:33 294692] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:33 294696] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7DBEEC|path:0|bytes_in_flight:2042|
[2025/04/30 09:17:33 294707] [debug] |scid:fb3c30b5875417f6938b0ad6|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:26|
[2025/04/30 09:17:33 294712] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:33 294716] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:33 294720] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:33 294724] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:17:33 294729] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_send_probe_pkt|conn:0000558C0E7DBEEC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:33 294735] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:17:33 294739] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_send_probe_pkt|conn:0000558C0E7DBEEC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:33 294744] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7DBEEC|pto_count:1
[2025/04/30 09:17:33 294748] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:33 294753] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:33 294757] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:33 294761] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:33 294765] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654044470|now:1746004653294748|interv:749722|
[2025/04/30 09:17:33 294769] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:1|expire:1746004654044470|now:1746004653294748|interval:749722|pto_count:1|srtt:250000
[2025/04/30 09:17:33 294775] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 294780] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 294784] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:33 294790] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:33 294831] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:858|now:1746004653294799|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 294837] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:33 294842] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|path:0|inflight:858|applimit:0|
[2025/04/30 09:17:33 294846] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:33 294855] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:33 294859] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:33 294863] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:33 294867] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654044470|now:1746004653294846|interv:749624|
[2025/04/30 09:17:33 294894] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:1|expire:1746004654044470|now:1746004653294846|interval:749624|pto_count:1|srtt:250000
[2025/04/30 09:17:33 294904] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2042|
[2025/04/30 09:17:33 294909] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:33 294914] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:33 294943] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2042|now:1746004653294921|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 294948] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:17:33 294953] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|path:0|inflight:2042|applimit:0|
[2025/04/30 09:17:33 294957] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:33 294962] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:17:33 294966] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:33 294970] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:33 294973] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654044470|now:1746004653294957|interv:749513|
[2025/04/30 09:17:33 294978] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:1|expire:1746004654044470|now:1746004653294957|interval:749513|pto_count:1|srtt:250000
[2025/04/30 09:17:33 294982] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3226|
[2025/04/30 09:17:33 294987] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_next_wakeup_time|wakeup_time:1746004654044470|
[2025/04/30 09:17:33 294992] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_wakeup_queue|next_tick_time:1746004654044470|
[2025/04/30 09:17:33 294995] [debug] |xqc_engine_wakeup_after|wakeup:1746004653423706|now:1746004653294995|diff:128711|
[2025/04/30 09:17:33 295000] [debug] |xqc_engine_main_logic|END|now:1746004653294682|
[2025/04/30 09:17:33 327510] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7DBEEC|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004653327507|
[2025/04/30 09:17:33 327535] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:33 327544] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:17:33 327563] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:17:33 327569] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:33 327580] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:17:33 327587] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:33 327596] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:4|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:17:33 327605] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2042|prior_delivered:0|prior_time:1746004652544167|is_app_limited:1|send_elapse:750632|ack_elapse:783340|ctl_first_sent_time:1746004653294799|lagest_ack_time:1746004653327507|curr_delivered:1184|
[2025/04/30 09:17:33 327613] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_sent_time_update:1746004653294799|
[2025/04/30 09:17:33 327620] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:17:33 327628] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7DBEEC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32708|ack_delay:256|
[2025/04/30 09:17:33 327635] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7DBEEC|srtt:32708|rttvar:16354|minrtt:32708|latest_rtt:32708|ack_delay:256|
[2025/04/30 09:17:33 327642] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:17:33 327650] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:33 327656] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|srtt:32708|rtt_var:16354|pto_duration:98124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:33 327663] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:33 327669] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 858|
[2025/04/30 09:17:33 327675] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:33 327681] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653327656|now:1746004653327656|interv:0|
[2025/04/30 09:17:33 327685] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:1|expire:1746004652642594|now:1746004653327656|interval:0|pto_count:0|srtt:32708
[2025/04/30 09:17:33 327690] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_generate_sample|sampler: send_elapse 750632, ack_elapse 783340, delivered 1184|rate 1511|lost 0|
[2025/04/30 09:17:33 327695] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:33 327700] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1511) in round 1|
[2025/04/30 09:17:33 327704] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_update_min_rtt|probertt expire|rtt:32708, old_rtt:2147483647|
[2025/04/30 09:17:33 327708] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_update_min_rtt|minrtt expire|rtt:32708, old_rtt:2147483647|
[2025/04/30 09:17:33 327712] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:302|
[2025/04/30 09:17:33 327716] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004653294799|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:33 327726] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746004653294799|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:33 327731] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4053182|bw:1511|cwnd:47136|full_bw_reached:0|inflight:858|srtt:32708|latest_rtt:32708|min_rtt:32708|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:33 327737] [stats] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47136|inflight:858|mode:0|applimit:0|pacing_rate:4053182|bw:1511|srtt:32708|latest_rtt:32708|min_rtt:32708|send:7|lost:0|tlp:1|recv:3|recovery:0|slow_start:1|conn_life:784794|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:17:33 327745] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:17:33 327750] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7DBEEC|path:0|size:1220|pkt_type:INIT|pkt_num:5|frame:ACK |recv_time:1746004653327507|dcid:fb3c30b5875417f6938b0ad6|dcid_seq:0|
[2025/04/30 09:17:33 327757] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_parse_handshake|success|Length:1152|
[2025/04/30 09:17:33 327762] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:33 327766] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:33 327773] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:17:33 327777] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:33 327781] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:1|origin_pktnum:0|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:17:33 327786] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1851|prior_delivered:0|prior_time:1746004652544167|is_app_limited:1|send_elapse:167|ack_elapse:783340|ctl_first_sent_time:1746004652544334|lagest_ack_time:1746004653327507|curr_delivered:1684|
[2025/04/30 09:17:33 327791] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_sent_time_update:1746004652544334|
[2025/04/30 09:17:33 327795] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:33 327799] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:2|origin_pktnum:0|size:110|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:17:33 327804] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1961|prior_delivered:0|prior_time:1746004652544167|is_app_limited:1|send_elapse:234|ack_elapse:783340|ctl_first_sent_time:1746004652544401|lagest_ack_time:1746004653327507|curr_delivered:1794|
[2025/04/30 09:17:33 327808] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_sent_time_update:1746004652544401|
[2025/04/30 09:17:33 327812] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:33 327816] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:3|origin_pktnum:0|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:17:33 327824] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2042|prior_delivered:0|prior_time:1746004652544167|is_app_limited:1|send_elapse:303|ack_elapse:783340|ctl_first_sent_time:1746004652544470|lagest_ack_time:1746004653327507|curr_delivered:1875|
[2025/04/30 09:17:33 327828] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_sent_time_update:1746004652544470|
[2025/04/30 09:17:33 327832] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:33 327836] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7DBEEC|srtt:32708|rttvar:16354|minrtt:32708|latest_rtt:783037|ack_delay:0|
[2025/04/30 09:17:33 327840] [stats] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_rtt|addr or cid not avail |before update rtt|srtt:32708|rttvar:16354|after update rtt|srtt:126499|rttvar:199848|minrtt:32708|latest_rtt:783037|ack_delay:0|
[2025/04/30 09:17:33 327845] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7DBEEC|srtt:126499|rttvar:199848|minrtt:32708|latest_rtt:783037|ack_delay:0|
[2025/04/30 09:17:33 327849] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:17:33 327854] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:0|po_sent_time:1746004652544259|lost_send_time:1746004652446591|loss_delay:880916|frame:CRYPTO |repair:32|
[2025/04/30 09:17:33 327858] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004652544259u|
[2025/04/30 09:17:33 327862] [stats] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004653327507|lost_count:1|send_count:7|pkt_num:0|po_send_time:1746004652544259|srtt:126499|cwnd:47136|bw:1511|conn_life:784565|now:16354|last_lost_time:784565|
[2025/04/30 09:17:33 327868] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:33 327897] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7DBEEC|path:0|
[2025/04/30 09:17:33 327901] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:33 327905] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_generate_sample|sampler: send_elapse 303, ack_elapse 783340, delivered 1875|rate 2393|lost 1|
[2025/04/30 09:17:33 327910] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2393) in round 1|
[2025/04/30 09:17:33 327914] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_update_min_rtt|minrtt expire|rtt:32708, old_rtt:32708|
[2025/04/30 09:17:33 327918] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:478|
[2025/04/30 09:17:33 327922] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:691|po_sent_time:1746004652544470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:33 327926] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:1|acked:691|po_sent_time:1746004652544470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:17:33 327931] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4053182|bw:2393|cwnd:47827|full_bw_reached:0|inflight:0|srtt:126499|latest_rtt:783037|min_rtt:32708|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:33 327936] [stats] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:1511|bw_after:2393|srtt:126499|cwnd:47827|
[2025/04/30 09:17:33 327944] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:33 327948] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:33 327955] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:33 327959] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7DBEEC|path:0|
[2025/04/30 09:17:33 327963] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:33 327967] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:17:33 327972] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7DBEEC|path:0|size:1173|pkt_type:HSK|pkt_num:6|frame:PADDING ACK |recv_time:1746004653327507|dcid:fb3c30b5875417f6938b0ad6|dcid_seq:0|
[2025/04/30 09:17:33 327977] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:PATH_IDLE|expire:1746004713327507|now:1746004653327507|interv:60000000|
[2025/04/30 09:17:33 327981] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:CONN_IDLE|expire:1746004713327507|now:1746004653327507|interv:60000000|
[2025/04/30 09:17:33 327985] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004654044470|pq_index:1|
[2025/04/30 09:17:33 327990] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_active_queue|last_ticked_time:1746004653294682|
[2025/04/30 09:17:33 327994] [debug] |xqc_engine_main_logic|BEGIN|now:1746004653327994|
[2025/04/30 09:17:33 327999] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_process_conn|conn:0000558C0E7DBEEC|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:1746004653327998|
[2025/04/30 09:17:33 328006] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:126499|min_srtt:126499|path_bw:2393|loss_rate:14.29|path_pto:0|
[2025/04/30 09:17:33 328010] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:0|cwnd:47827|conn:0000558C0E7DBEEC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 328015] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|path_id:0|path_srtt:126499|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:33 328020] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:33 328025] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:33 328030] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:167|schedule_bytes:0|inflight:0|cwnd:47827|conn:0000558C0E7DBEEC|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 328034] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:33 328039] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:33 328076] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004653328046|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 328082] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:33 328090] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:33 328095] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|srtt:126499|rtt_var:199848|pto_duration:925891|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:33 328099] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:33 328103] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:33 328107] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:33 328111] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654253937|now:1746004653328095|interv:925842|
[2025/04/30 09:17:33 328115] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:1|expire:1746004654253937|now:1746004653328095|interval:925842|pto_count:0|srtt:126499
[2025/04/30 09:17:33 328120] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47827|inflight:167|
[2025/04/30 09:17:33 328125] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_next_wakeup_time|wakeup_time:1746004654253937|
[2025/04/30 09:17:33 328129] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_wakeup_queue|next_tick_time:1746004654253937|
[2025/04/30 09:17:33 328133] [debug] |xqc_engine_wakeup_after|wakeup:1746004653423706|now:1746004653328133|diff:95573|
[2025/04/30 09:17:33 328137] [debug] |xqc_engine_main_logic|END|now:1746004653327998|
[2025/04/30 09:17:33 328143] [debug] |xqc_engine_main_logic|BEGIN|now:1746004653328143|
[2025/04/30 09:17:33 328147] [debug] |xqc_engine_wakeup_after|wakeup:1746004653423706|now:1746004653328147|diff:95559|
[2025/04/30 09:17:33 328151] [debug] |xqc_engine_main_logic|END|now:1746004653328143|
[2025/04/30 09:17:33 359402] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7DBEEC|size:101|state:S_HANDSHAKE_SENT|recv_time:1746004653359400|
[2025/04/30 09:17:33 359424] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:17:33 359435] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:17:33 359442] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:33 359453] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:17:33 359460] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:33 359470] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:17:33 359480] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:167|prior_delivered:1875|prior_time:1746004653328046|is_app_limited:1|send_elapse:0|ack_elapse:31354|ctl_first_sent_time:1746004653328046|lagest_ack_time:1746004653359400|curr_delivered:2042|
[2025/04/30 09:17:33 359490] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_sent_time_update:1746004653328046|
[2025/04/30 09:17:33 359499] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:33 359507] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7DBEEC|srtt:126499|rttvar:199848|minrtt:32708|latest_rtt:31354|ack_delay:512|
[2025/04/30 09:17:33 359516] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7DBEEC|srtt:114542|rttvar:173800|minrtt:31354|latest_rtt:31354|ack_delay:512|
[2025/04/30 09:17:33 359533] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:17:33 359541] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:33 359549] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7DBEEC|path:0|
[2025/04/30 09:17:33 359556] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:33 359564] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31354, delivered 167|rate 5326|lost 1|
[2025/04/30 09:17:33 359570] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:33 359579] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (5326) in round 2|
[2025/04/30 09:17:33 359587] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_update_min_rtt|probertt expire|rtt:31354, old_rtt:32708|
[2025/04/30 09:17:33 359595] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_update_min_rtt|minrtt expire|rtt:31354, old_rtt:32708|
[2025/04/30 09:17:33 359603] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1065|
[2025/04/30 09:17:33 359611] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47827|packet_lost:0|acked:167|po_sent_time:1746004653328046|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2042|
[2025/04/30 09:17:33 359619] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47827|packet_lost:0|acked:167|po_sent_time:1746004653328046|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2042|
[2025/04/30 09:17:33 359625] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4053182|bw:5326|cwnd:47994|full_bw_reached:0|inflight:0|srtt:114542|latest_rtt:31354|min_rtt:31354|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:33 359630] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:33 359635] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:33 359640] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:33 359644] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:33 359781] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:33 359788] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:33 359792] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004654253937|pq_index:1|
[2025/04/30 09:17:33 359797] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_active_queue|last_ticked_time:1746004653327998|
[2025/04/30 09:17:33 359801] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:33 359806] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:33 359811] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:33 359815] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7DBEEC|path:0|
[2025/04/30 09:17:33 359819] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:33 359823] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:33 359841] [debug] |scid:fb3c30b5875417f6938b0ad6|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 09:17:33 359846] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:17:33 359851] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7DBEEC|path:0|size:101|pkt_type:HSK|pkt_num:7|frame:ACK CRYPTO |recv_time:1746004653359400|dcid:fb3c30b5875417f6938b0ad6|dcid_seq:0|
[2025/04/30 09:17:33 359856] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:PATH_IDLE|expire:1746004713359400|now:1746004653359400|interv:60000000|
[2025/04/30 09:17:33 359860] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:CONN_IDLE|expire:1746004713359400|now:1746004653359400|interv:60000000|
[2025/04/30 09:17:33 359864] [debug] |xqc_engine_main_logic|BEGIN|now:1746004653359864|
[2025/04/30 09:17:33 359869] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_process_conn|conn:0000558C0E7DBEEC|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:1746004653359868|
[2025/04/30 09:17:33 359898] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E7DBEEC|
[2025/04/30 09:17:33 359903] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E7DBEEC|
[2025/04/30 09:17:33 359907] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:33 359911] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E7DBEEC|path:0|
[2025/04/30 09:17:33 359915] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:33 359920] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_gen_token|expire:1746609453|
[2025/04/30 09:17:33 359925] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:33 359930] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:33 359934] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_crypto_write_streams|
[2025/04/30 09:17:33 359938] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:33 359943] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004653359942|
[2025/04/30 09:17:33 359948] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004653359947|
[2025/04/30 09:17:33 359952] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:33 359957] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_gen_ack_frame|largest_recv:7|ack_delay:557|first_ack_range:1|largest_pkt_recv_time:1746004653359400|
[2025/04/30 09:17:33 359962] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_gen_ack_frame|high:7|low:6|pkt_pns:1|
[2025/04/30 09:17:33 359966] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:17:33 359970] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:33 359983] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:c638a672f4fa01cfc4f5eeb8|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:1
[2025/04/30 09:17:33 359990] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3894bc9c302ecdd9ee77b311|sr_token:009b367dfd7f00007b4a84dc8b550000|seq_num:2
[2025/04/30 09:17:33 359999] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:114542|min_srtt:114542|path_bw:5326|loss_rate:25.00|path_pto:0|
[2025/04/30 09:17:33 360004] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|path_id:0|path_srtt:114542|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:33 360009] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:2|
[2025/04/30 09:17:33 360013] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:114542|min_srtt:114542|path_bw:5326|loss_rate:25.00|path_pto:0|
[2025/04/30 09:17:33 360017] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|path_id:0|path_srtt:114542|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:33 360022] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:2|
[2025/04/30 09:17:33 360026] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:114542|min_srtt:114542|path_bw:5326|loss_rate:25.00|path_pto:0|
[2025/04/30 09:17:33 360030] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|path_id:0|path_srtt:114542|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:33 360034] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:2|
[2025/04/30 09:17:33 360038] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:114542|min_srtt:114542|path_bw:5326|loss_rate:25.00|path_pto:0|
[2025/04/30 09:17:33 360043] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|path_id:0|path_srtt:114542|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:33 360047] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:2|
[2025/04/30 09:17:33 360051] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 360055] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:114542|min_srtt:114542|path_bw:5326|loss_rate:25.00|path_pto:0|
[2025/04/30 09:17:33 360060] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|path_id:0|path_srtt:114542|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:33 360064] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:33 360068] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:114542|min_srtt:114542|path_bw:5326|loss_rate:25.00|path_pto:0|
[2025/04/30 09:17:33 360072] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|path_id:0|path_srtt:114542|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:33 360076] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 09:17:33 360081] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:33 360089] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:33 360125] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004653360096|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 360131] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:33 360136] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:33 360140] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|srtt:114542|rtt_var:173800|pto_duration:809742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:33 360148] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:33 360154] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:33 360161] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:33 360167] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654195838|now:1746004653360140|interv:835698|
[2025/04/30 09:17:33 360174] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:2|expire:1746004654195838|now:1746004653360140|interval:835698|pto_count:0|srtt:114542
[2025/04/30 09:17:33 360182] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:6|
[2025/04/30 09:17:33 360190] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:33 360197] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:33 360229] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004653360206|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 360235] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:33 360241] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:0|
[2025/04/30 09:17:33 360247] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|srtt:114542|rtt_var:173800|pto_duration:809742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:33 360255] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:33 360261] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:33 360267] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:33 360273] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654195948|now:1746004653360247|interv:835701|
[2025/04/30 09:17:33 360280] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:2|expire:1746004654195948|now:1746004653360247|interval:835701|pto_count:0|srtt:114542
[2025/04/30 09:17:33 360293] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:22|
[2025/04/30 09:17:33 360301] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:33 360308] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:33 360347] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004653360318|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 360358] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:33 360365] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:0|
[2025/04/30 09:17:33 360371] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|srtt:114542|rtt_var:173800|pto_duration:809742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:33 360379] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:33 360385] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:33 360392] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:33 360398] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654196060|now:1746004653360371|interv:835689|
[2025/04/30 09:17:33 360403] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:2|expire:1746004654196060|now:1746004653360371|interval:835689|pto_count:0|srtt:114542
[2025/04/30 09:17:33 360409] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:304|
[2025/04/30 09:17:33 360416] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:33 360423] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:33 360458] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:3|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004653360432|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 360468] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:3|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:33 360475] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:0|
[2025/04/30 09:17:33 360482] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|srtt:114542|rtt_var:173800|pto_duration:809742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:33 360489] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:33 360494] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:33 360498] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:33 360503] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654196174|now:1746004653360481|interv:835693|
[2025/04/30 09:17:33 360516] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:2|expire:1746004654196174|now:1746004653360481|interval:835693|pto_count:0|srtt:114542
[2025/04/30 09:17:33 360523] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:587|
[2025/04/30 09:17:33 360531] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:33 360536] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:33 360566] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:5|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004653360543|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 360571] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:5|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:33 360576] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:33 360581] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-9|next_skip_chance:1746004655864807|current_time:1746004653360581|
[2025/04/30 09:17:33 360585] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:33 360607] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004653360592|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 360612] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:33 360616] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/04/30 09:17:33 360620] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|srtt:114542|rtt_var:173800|pto_duration:809742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:33 360625] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:33 360628] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:33 360632] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:33 360636] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654196334|now:1746004653360620|interv:835714|
[2025/04/30 09:17:33 360640] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:2|expire:1746004654196334|now:1746004653360620|interval:835714|pto_count:0|srtt:114542
[2025/04/30 09:17:33 360644] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:624|
[2025/04/30 09:17:33 360649] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:33 360653] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:33 360671] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:11|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004653360658|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 360680] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:33 360685] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:17:33 360689] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|srtt:114542|rtt_var:173800|pto_duration:809742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:33 360693] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:33 360697] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:33 360701] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:33 360705] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654196400|now:1746004653360689|interv:835711|
[2025/04/30 09:17:33 360709] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:2|expire:1746004654196400|now:1746004653360689|interval:835711|pto_count:0|srtt:114542
[2025/04/30 09:17:33 360713] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:661|
[2025/04/30 09:17:33 360718] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_next_wakeup_time|wakeup_time:1746004654196400|
[2025/04/30 09:17:33 360722] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_wakeup_queue|next_tick_time:1746004654196400|
[2025/04/30 09:17:33 360727] [debug] |xqc_engine_wakeup_after|wakeup:1746004653423706|now:1746004653360726|diff:62980|
[2025/04/30 09:17:33 360731] [debug] |xqc_engine_main_logic|END|now:1746004653359868|
[2025/04/30 09:17:33 360739] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7DBEEC|size:1252|state:ESTABED|recv_time:1746004653360738|
[2025/04/30 09:17:33 360744] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fb3c30b5875417f6938b0ad6|spin_bit:0|
[2025/04/30 09:17:33 360749] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:33 360753] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:33 360759] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:17:33 360763] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:33 360768] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:33 360772] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:33 360779] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:33 360784] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:33 360788] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004654196400|pq_index:1|
[2025/04/30 09:17:33 360793] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_active_queue|last_ticked_time:1746004653359868|
[2025/04/30 09:17:33 360796] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:33 360801] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:33 360804] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:33 360814] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:ACK_01RTT|expire:1746004653385738|now:1746004653360738|interv:25000|
[2025/04/30 09:17:33 360819] [debug] |scid:fb3c30b5875417f6938b0ad6|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:1746004653360738|max_ack_delay:25000|
[2025/04/30 09:17:33 360824] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:17:33 360828] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7DBEEC|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING PING STREAM |recv_time:1746004653360738|dcid:fb3c30b5875417f6938b0ad6|dcid_seq:0|
[2025/04/30 09:17:33 360833] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:PATH_IDLE|expire:1746004773360738|now:1746004653360738|interv:120000000|
[2025/04/30 09:17:33 360838] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:CONN_IDLE|expire:1746004773360738|now:1746004653360738|interv:120000000|
[2025/04/30 09:17:33 360842] [debug] |xqc_engine_main_logic|BEGIN|now:1746004653360842|
[2025/04/30 09:17:33 360846] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_process_conn|conn:0000558C0E7DBEEC|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:1746004653360846|
[2025/04/30 09:17:33 360852] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E7DBEEC|
[2025/04/30 09:17:33 360934] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:33 360947] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_sample_check_app_limited|check_applimit|path:0|inflight:661|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:33 360954] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_sample_check_app_limited|path:0|applimit:2703|
[2025/04/30 09:17:33 360964] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E7DBEEC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:17:33 360974] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:33 360986] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:114542|min_srtt:114542|path_bw:5326|loss_rate:25.00|path_pto:0|
[2025/04/30 09:17:33 360993] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47994|conn:0000558C0E7DBEEC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:33 361000] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|path_id:0|path_srtt:114542|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:33 361008] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1033|reinj:0|path_class:2|
[2025/04/30 09:17:33 361016] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:33 361022] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1033|schedule_bytes:0|inflight:661|cwnd:47994|conn:0000558C0E7DBEEC|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:33 361036] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:33 361042] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:33 361090] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:12|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:661|now:1746004653361053|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:33 361100] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:12|origin_pktnum:0|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:33 361108] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:2703|
[2025/04/30 09:17:33 361115] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|srtt:114542|rtt_var:173800|pto_duration:809742|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:33 361123] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:33 361129] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:33 361136] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 1694|
[2025/04/30 09:17:33 361143] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654196795|now:1746004653361115|interv:835680|
[2025/04/30 09:17:33 361150] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:2|expire:1746004654196795|now:1746004653361115|interval:835680|pto_count:0|srtt:114542
[2025/04/30 09:17:33 361157] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47994|inflight:1694|
[2025/04/30 09:17:33 361165] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_next_wakeup_time|wakeup_time:1746004653385738|
[2025/04/30 09:17:33 361171] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_wakeup_queue|next_tick_time:1746004653385738|
[2025/04/30 09:17:33 361175] [debug] |xqc_engine_wakeup_after|wakeup:1746004653385738|now:1746004653361175|diff:24563|
[2025/04/30 09:17:33 361180] [debug] |xqc_engine_main_logic|END|now:1746004653360846|
[2025/04/30 09:17:33 361185] [debug] |xqc_engine_main_logic|BEGIN|now:1746004653361185|
[2025/04/30 09:17:33 361189] [debug] |xqc_engine_wakeup_after|wakeup:1746004653385738|now:1746004653361189|diff:24549|
[2025/04/30 09:17:33 361193] [debug] |xqc_engine_main_logic|END|now:1746004653361185|
[2025/04/30 09:17:33 386262] [debug] |xqc_engine_main_logic|BEGIN|now:1746004653386261|
[2025/04/30 09:17:33 386276] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004653385738|pq_index:0|
[2025/04/30 09:17:33 386281] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_active_queue|last_ticked_time:1746004653360846|
[2025/04/30 09:17:33 386287] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_process_conn|conn:0000558C0E7DBEEC|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:1746004653386286|
[2025/04/30 09:17:33 386292] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004653385738|now:1746004653386286|
[2025/04/30 09:17:33 386297] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:33 386301] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004653385738|now:1746004653386286|
[2025/04/30 09:17:33 386305] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:33 386318] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_gen_ack_frame|largest_recv:8|ack_delay:25580|first_ack_range:0|largest_pkt_recv_time:1746004653360738|
[2025/04/30 09:17:33 386323] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:17:33 386327] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:17:33 386331] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:33 386336] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 386341] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:11|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:17:33 386347] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:33 386386] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:13|size:11|sent:27|pkt_type:SHORT_HEADER|frame:ACK |inflight:1694|now:1746004653386356|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 386393] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:13|origin_pktnum:0|size:11|enc_size:27|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:33 386398] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_next_wakeup_time|wakeup_time:1746004654196795|
[2025/04/30 09:17:33 386404] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_wakeup_queue|next_tick_time:1746004654196795|
[2025/04/30 09:17:33 386410] [debug] |xqc_engine_wakeup_after|wakeup:1746004653423706|now:1746004653386410|diff:37296|
[2025/04/30 09:17:33 386417] [debug] |xqc_engine_main_logic|END|now:1746004653386286|
[2025/04/30 09:17:33 390632] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7DBEEC|size:38|state:ESTABED|recv_time:1746004653390631|
[2025/04/30 09:17:33 390650] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fb3c30b5875417f6938b0ad6|spin_bit:0|
[2025/04/30 09:17:33 390661] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:17:33 390668] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:33 390677] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:17:33 390683] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:33 390691] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:17:33 390698] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2042|prior_time:1746004653360096|is_app_limited:0|send_elapse:0|ack_elapse:30535|ctl_first_sent_time:1746004653360096|lagest_ack_time:1746004653390631|curr_delivered:2048|
[2025/04/30 09:17:33 390705] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_sent_time_update:1746004653360096|
[2025/04/30 09:17:33 390712] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:17:33 390718] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:17:33 390725] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:2042|prior_time:1746004653360096|is_app_limited:0|send_elapse:0|ack_elapse:30535|ctl_first_sent_time:1746004653360096|lagest_ack_time:1746004653390631|curr_delivered:2064|
[2025/04/30 09:17:33 390736] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_sent_time_update:1746004653360206|
[2025/04/30 09:17:33 390740] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:17:33 390745] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7DBEEC|srtt:114542|rttvar:173800|minrtt:31354|latest_rtt:30425|ack_delay:0|
[2025/04/30 09:17:33 390751] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7DBEEC|srtt:104028|rttvar:151379|minrtt:30425|latest_rtt:30425|ack_delay:0|
[2025/04/30 09:17:33 390758] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:33 390765] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:33 390772] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|srtt:104028|rtt_var:151379|pto_duration:709544|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:33 390779] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:33 390785] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:33 390790] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7DBEEC|path:0|PNS: 2, unacked: 1672|
[2025/04/30 09:17:33 390794] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654096597|now:1746004653390771|interv:705826|
[2025/04/30 09:17:33 390798] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:2|expire:1746004654096597|now:1746004653390771|interval:705826|pto_count:0|srtt:104028
[2025/04/30 09:17:33 390803] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30535, delivered 22|rate 720|lost 1|
[2025/04/30 09:17:33 390807] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:33 390812] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (720) in round 3|
[2025/04/30 09:17:33 390816] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_update_min_rtt|probertt expire|rtt:30425, old_rtt:31354|
[2025/04/30 09:17:33 390820] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_update_min_rtt|minrtt expire|rtt:30425, old_rtt:31354|
[2025/04/30 09:17:33 390824] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1065|
[2025/04/30 09:17:33 390828] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47994|packet_lost:0|acked:22|po_sent_time:1746004653360206|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2064|
[2025/04/30 09:17:33 390833] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47994|packet_lost:0|acked:22|po_sent_time:1746004653360206|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2064|
[2025/04/30 09:17:33 390837] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4053182|bw:5326|cwnd:48016|full_bw_reached:0|inflight:1672|srtt:104028|latest_rtt:30425|min_rtt:30425|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:33 390844] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:17:33 390857] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7DBEEC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746004653390631|dcid:fb3c30b5875417f6938b0ad6|dcid_seq:0|
[2025/04/30 09:17:33 390865] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:PATH_IDLE|expire:1746004773390631|now:1746004653390631|interv:120000000|
[2025/04/30 09:17:33 390870] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:CONN_IDLE|expire:1746004773390631|now:1746004653390631|interv:120000000|
[2025/04/30 09:17:33 390901] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004654196795|pq_index:1|
[2025/04/30 09:17:33 390906] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_active_queue|last_ticked_time:1746004653386286|
[2025/04/30 09:17:33 390910] [debug] |xqc_engine_main_logic|BEGIN|now:1746004653390910|
[2025/04/30 09:17:33 390915] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_process_conn|conn:0000558C0E7DBEEC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004653390914|
[2025/04/30 09:17:33 390921] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_next_wakeup_time|wakeup_time:1746004654096597|
[2025/04/30 09:17:33 390925] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_wakeup_queue|next_tick_time:1746004654096597|
[2025/04/30 09:17:33 390929] [debug] |xqc_engine_wakeup_after|wakeup:1746004653423706|now:1746004653390929|diff:32777|
[2025/04/30 09:17:33 390934] [debug] |xqc_engine_main_logic|END|now:1746004653390914|
[2025/04/30 09:17:33 390939] [debug] |xqc_engine_main_logic|BEGIN|now:1746004653390939|
[2025/04/30 09:17:33 390943] [debug] |xqc_engine_wakeup_after|wakeup:1746004653423706|now:1746004653390943|diff:32763|
[2025/04/30 09:17:33 390947] [debug] |xqc_engine_main_logic|END|now:1746004653390939|
[2025/04/30 09:17:33 417935] [info] |xqc_engine_packet_process|==>|conn:0000558C0E7DBEEC|size:43|state:ESTABED|recv_time:1746004653417933|
[2025/04/30 09:17:33 417955] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fb3c30b5875417f6938b0ad6|spin_bit:0|
[2025/04/30 09:17:33 417967] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:17:33 417975] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:33 417986] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:17:33 417994] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:33 418004] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:2|
[2025/04/30 09:17:33 418013] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:304|prior_delivered:2042|prior_time:1746004653360096|is_app_limited:0|send_elapse:222|ack_elapse:57837|ctl_first_sent_time:1746004653360318|lagest_ack_time:1746004653417933|curr_delivered:2346|
[2025/04/30 09:17:33 418022] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_sent_time_update:1746004653360318|
[2025/04/30 09:17:33 418030] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:33 418040] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:11|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:11|
[2025/04/30 09:17:33 418049] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:304|prior_delivered:2042|prior_time:1746004653360096|is_app_limited:0|send_elapse:222|ack_elapse:57837|ctl_first_sent_time:1746004653360318|lagest_ack_time:1746004653417933|curr_delivered:2383|
[2025/04/30 09:17:33 418069] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_sent_time_update:1746004653360658|
[2025/04/30 09:17:33 418078] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:33 418087] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|conn:0000558C0E7DBEEC|path:0|pkt_num:12|origin_pktnum:0|size:1033|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:12|
[2025/04/30 09:17:33 418096] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:304|prior_delivered:2042|prior_time:1746004653360096|is_app_limited:0|send_elapse:222|ack_elapse:57837|ctl_first_sent_time:1746004653360318|lagest_ack_time:1746004653417933|curr_delivered:3416|
[2025/04/30 09:17:33 418104] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_update_sample|sampler_sent_time_update:1746004653361053|
[2025/04/30 09:17:33 418112] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:33 418121] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:33 418126] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:STREAM_CLOSE|expire:1746004655621758|now:1746004653418126|interv:2203632|
[2025/04/30 09:17:33 418132] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:33 418137] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E7DBEEC|srtt:104028|rttvar:151379|minrtt:30425|latest_rtt:56880|ack_delay:0|
[2025/04/30 09:17:33 418143] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E7DBEEC|srtt:98135|rttvar:125322|minrtt:30425|latest_rtt:56880|ack_delay:0|
[2025/04/30 09:17:33 418148] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:17:33 418154] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:9|po_sent_time:1746004653360432|lost_send_time:1746004653307532|loss_delay:110401|frame:CRYPTO |repair:32|
[2025/04/30 09:17:33 418160] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004653360432u|
[2025/04/30 09:17:33 418165] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:2|
[2025/04/30 09:17:33 418170] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:33 418175] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7DBEEC|path:0|pns:2|expire:1746004653470993|now:1746004653418175|interval:52818|
[2025/04/30 09:17:33 418180] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:LOSS_DETECTION|expire:1746004653470993|now:1746004653418175|interv:52818|
[2025/04/30 09:17:33 418186] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_generate_sample|sampler: send_elapse 222, ack_elapse 57837, delivered 1374|rate 23756|lost 2|
[2025/04/30 09:17:33 418191] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (23756) in round 3|
[2025/04/30 09:17:33 418196] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_update_min_rtt|minrtt expire|rtt:30425, old_rtt:30425|
[2025/04/30 09:17:33 418201] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3746|
[2025/04/30 09:17:33 418206] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48016|packet_lost:1|acked:1352|po_sent_time:1746004653361053|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2064|
[2025/04/30 09:17:33 418217] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48016|packet_lost:1|acked:1352|po_sent_time:1746004653361053|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2064|
[2025/04/30 09:17:33 418223] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4053182|bw:23756|cwnd:49368|full_bw_reached:0|inflight:37|srtt:98135|latest_rtt:56880|min_rtt:30425|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:33 418230] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:33 418236] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:CONN_DRAINING|expire:1746004655291504|now:1746004653418235|interv:1873269|
[2025/04/30 09:17:33 418241] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_queue_drop_packets|sndq_packets_used:3|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:33 418246] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:37|
[2025/04/30 09:17:33 418252] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:33 418256] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:33 418261] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:33 418266] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:33 418272] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:17:33 418278] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:33 418285] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:17:33 418291] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_on_pkt_processed|====>|conn:0000558C0E7DBEEC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK CONNECTION_CLOSE |recv_time:1746004653417933|dcid:fb3c30b5875417f6938b0ad6|dcid_seq:0|
[2025/04/30 09:17:33 418297] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:PATH_IDLE|expire:1746004773417933|now:1746004653417933|interv:120000000|
[2025/04/30 09:17:33 418302] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_set|type:CONN_IDLE|expire:1746004773417933|now:1746004653417933|interv:120000000|
[2025/04/30 09:17:33 418307] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004654096597|pq_index:1|
[2025/04/30 09:17:33 418313] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_active_queue|last_ticked_time:1746004653390914|
[2025/04/30 09:17:33 418318] [debug] |xqc_engine_main_logic|BEGIN|now:1746004653418318|
[2025/04/30 09:17:33 418324] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_process_conn|conn:0000558C0E7DBEEC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004653418323|
[2025/04/30 09:17:33 418331] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_path_get_perf_class|conn:0000558C0E7DBEEC|path_id:0|path_srtt:98135|min_srtt:98135|path_bw:23756|loss_rate:25.00|path_pto:0|
[2025/04/30 09:17:33 418337] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E7DBEEC|path_id:0|path_srtt:98135|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:33 418347] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:17:33 418353] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7DBEEC|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:33 418359] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:33 418402] [info] |scid:fb3c30b5875417f6938b0ad6|xqc_send_packet_with_pn|<==|conn:0000558C0E7DBEEC|path:0|pkt_num:14|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004653418367|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 418410] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_on_packet_sent|conn:0000558C0E7DBEEC|path:0|pkt_num:14|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:33 418420] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_next_wakeup_time|wakeup_time:1746004655291504|
[2025/04/30 09:17:33 418428] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_wakeup_queue|next_tick_time:1746004655291504|
[2025/04/30 09:17:33 418436] [debug] |xqc_engine_wakeup_after|wakeup:1746004653423706|now:1746004653418436|diff:5270|
[2025/04/30 09:17:33 418445] [debug] |xqc_engine_main_logic|END|now:1746004653418323|
[2025/04/30 09:17:33 418456] [debug] |xqc_engine_main_logic|BEGIN|now:1746004653418456|
[2025/04/30 09:17:33 418464] [debug] |xqc_engine_wakeup_after|wakeup:1746004653423706|now:1746004653418464|diff:5242|
[2025/04/30 09:17:33 418473] [debug] |xqc_engine_main_logic|END|now:1746004653418456|
[2025/04/30 09:17:33 424550] [debug] |xqc_engine_main_logic|BEGIN|now:1746004653424550|
[2025/04/30 09:17:33 424561] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_remove_wakeup_queue|next_tick_time:1746004653423706|pq_index:0|
[2025/04/30 09:17:33 424567] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_active_queue|last_ticked_time:1746004650536727|
[2025/04/30 09:17:33 424573] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_process_conn|conn:0000558C0E7D4BDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004653424572|
[2025/04/30 09:17:33 424580] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004653423706|now:1746004653424572|
[2025/04/30 09:17:33 424585] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:33 424590] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7D4BDC|path:0|bytes_in_flight:1914|
[2025/04/30 09:17:33 424595] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:2054688|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:33 424601] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:33 424606] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:33 424611] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 1914|
[2025/04/30 09:17:33 424616] [debug] |scid:b0ced27822e384033f17de09|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:33 424622] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_send_probe_pkt|conn:0000558C0E7D4BDC|path:0|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:33 424629] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_send_probe_pkt|conn:0000558C0E7D4BDC|path:0|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:33 424641] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7D4BDC|pto_count:6
[2025/04/30 09:17:33 424646] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:4109376|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:33 424652] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:33 424657] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:33 424661] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 1914|
[2025/04/30 09:17:33 424666] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004656310394|now:1746004653424646|interv:2885748|
[2025/04/30 09:17:33 424671] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004656310394|now:1746004653424646|interval:2885748|pto_count:6|srtt:32453
[2025/04/30 09:17:33 424679] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 424685] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 424691] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:33 424697] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:17:33 424738] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:30|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1914|now:1746004653424706|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 424745] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:30|origin_pktnum:9|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:33 424752] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:1914|applimit:0|
[2025/04/30 09:17:33 424761] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:4109376|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:33 424769] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:33 424778] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:33 424786] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 2196|
[2025/04/30 09:17:33 424795] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004659198082|now:1746004653424760|interv:5773322|
[2025/04/30 09:17:33 424803] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004659198082|now:1746004653424760|interval:5773322|pto_count:6|srtt:32453
[2025/04/30 09:17:33 424812] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48185|inflight:2196|
[2025/04/30 09:17:33 424821] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:33 424832] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:31-33|next_skip_chance:1746004653692458|current_time:1746004653424831|
[2025/04/30 09:17:33 424837] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 09:17:33 424899] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:34|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2196|now:1746004653424845|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 424916] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:34|origin_pktnum:12|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:33 424925] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:2196|applimit:0|
[2025/04/30 09:17:33 424933] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:4109376|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:33 424941] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:33 424946] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:33 424951] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 2233|
[2025/04/30 09:17:33 424956] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004659198221|now:1746004653424933|interv:5773288|
[2025/04/30 09:17:33 424961] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004659198221|now:1746004653424933|interval:5773288|pto_count:6|srtt:32453
[2025/04/30 09:17:33 424966] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48185|inflight:2233|
[2025/04/30 09:17:33 424972] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_next_wakeup_time|wakeup_time:1746004659198221|
[2025/04/30 09:17:33 424978] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_wakeup_queue|next_tick_time:1746004659198221|
[2025/04/30 09:17:33 424983] [debug] |xqc_engine_wakeup_after|wakeup:1746004654319043|now:1746004653424983|diff:894060|
[2025/04/30 09:17:33 424988] [debug] |xqc_engine_main_logic|END|now:1746004653424572|
[2025/04/30 09:17:33 614338] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004713614336|now:1746004653614336|interv:60000000|
[2025/04/30 09:17:33 614397] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004713614397|now:1746004653614397|interv:60000000|
[2025/04/30 09:17:33 614409] [debug] |xqc_path_create|path:0|dcid:|scid:c48b26b8b20d287126079d7c|create_path_count:1|
[2025/04/30 09:17:33 614419] [debug] |scid:c48b26b8b20d287126079d7c|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 09:17:33 614427] [debug] |xqc_path_init|path:0|dcid:|scid:c48b26b8b20d287126079d7c|state:2|
[2025/04/30 09:17:33 614435] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_create|success|scid:c48b26b8b20d287126079d7c|dcid:|conn:0000558C0E84893C|
[2025/04/30 09:17:33 614442] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_server_create|hash odcid conn|odcid:b639df200bd6d531|conn:0000558C0E84893C|
[2025/04/30 09:17:33 614452] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_get_local_transport_params|generate sr_token[0537d454621c46285499f0946780d05c] for cid[b639df200bd6d531]
[2025/04/30 09:17:33 614486] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:17:33 614507] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_INIT|recv_time:1746004653614300|
[2025/04/30 09:17:33 614654] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:33 614662] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1202|
[2025/04/30 09:17:33 614670] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:33 614675] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:33 614683] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:17:33 614689] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:33 614695] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_check_token|token empty|
[2025/04/30 09:17:33 614700] [info] |scid:c48b26b8b20d287126079d7c|xqc_process_crypto_frame|check_token fail|conn:0000558C0E84893C|addr or cid not avail|
[2025/04/30 09:17:33 614706] [debug] |scid:c48b26b8b20d287126079d7c|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:17:33 614712] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_crypto_frame|level:0|
[2025/04/30 09:17:33 614717] [debug] |scid:c48b26b8b20d287126079d7c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:17:33 614722] [debug] |scid:c48b26b8b20d287126079d7c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|290u|
[2025/04/30 09:17:33 614811] [info] |scid:c48b26b8b20d287126079d7c|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:17:33 615040] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:17:33 615049] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:17:33 615054] [warn] |scid:c48b26b8b20d287126079d7c|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:17:33 615292] [debug] |scid:c48b26b8b20d287126079d7c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:17:33 615298] [debug] |scid:c48b26b8b20d287126079d7c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:17:33 615303] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:17:33 615307] [debug] |scid:c48b26b8b20d287126079d7c|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:17:33 615312] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:17:33 615316] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:33 615320] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:33 615324] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:33 615332] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:33 615338] [debug] |scid:c48b26b8b20d287126079d7c|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 09:17:33 615343] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:17:33 615348] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:1|frame:PADDING PING CRYPTO |recv_time:1746004653614300|dcid:b639df200bd6d531|dcid_seq:0|
[2025/04/30 09:17:33 615353] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004713614300|now:1746004653614300|interv:60000000|
[2025/04/30 09:17:33 615358] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004713614300|now:1746004653614300|interv:60000000|
[2025/04/30 09:17:33 615362] [debug] |xqc_engine_main_logic|BEGIN|now:1746004653615362|
[2025/04/30 09:17:33 615372] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746004653615371|
[2025/04/30 09:17:33 615377] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:17:33 615381] [debug] |scid:c48b26b8b20d287126079d7c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:17:33 615386] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_crypto_write_streams|
[2025/04/30 09:17:33 615390] [debug] |scid:c48b26b8b20d287126079d7c|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:17:33 615394] [debug] |scid:c48b26b8b20d287126079d7c|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:17:33 615400] [info] |scid:c48b26b8b20d287126079d7c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:120|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746004653615400|
[2025/04/30 09:17:33 615405] [debug] |scid:c48b26b8b20d287126079d7c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:17:33 615409] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_crypto_write_streams|
[2025/04/30 09:17:33 615413] [debug] |scid:c48b26b8b20d287126079d7c|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:17:33 615417] [info] |scid:c48b26b8b20d287126079d7c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:167|sent:142|pkt_type:HSK|frame:CRYPTO |now:1746004653615417|
[2025/04/30 09:17:33 615422] [info] |scid:c48b26b8b20d287126079d7c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:500|sent:475|pkt_type:HSK|frame:CRYPTO |now:1746004653615422|
[2025/04/30 09:17:33 615427] [info] |scid:c48b26b8b20d287126079d7c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:109|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746004653615427|
[2025/04/30 09:17:33 615431] [info] |scid:c48b26b8b20d287126079d7c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:81|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746004653615431|
[2025/04/30 09:17:33 615436] [debug] |scid:c48b26b8b20d287126079d7c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:33 615441] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:1|ack_delay:1141|first_ack_range:0|largest_pkt_recv_time:1746004653614300|
[2025/04/30 09:17:33 615446] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:17:33 615450] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:17:33 615454] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:33 615460] [debug] |scid:c48b26b8b20d287126079d7c|xqc_path_get_perf_class|conn:0000558C0E84893C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:33 615465] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E84893C|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 09:17:33 615470] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:120|reinj:0|path_class:2|
[2025/04/30 09:17:33 615475] [debug] |scid:c48b26b8b20d287126079d7c|xqc_path_get_perf_class|conn:0000558C0E84893C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:33 615479] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E84893C|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 09:17:33 615483] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:167|reinj:0|path_class:2|
[2025/04/30 09:17:33 615490] [debug] |scid:c48b26b8b20d287126079d7c|xqc_path_get_perf_class|conn:0000558C0E84893C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:33 615495] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E84893C|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 09:17:33 615499] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:500|reinj:0|path_class:2|
[2025/04/30 09:17:33 615503] [debug] |scid:c48b26b8b20d287126079d7c|xqc_path_get_perf_class|conn:0000558C0E84893C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:33 615507] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E84893C|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 09:17:33 615511] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:109|reinj:0|path_class:2|
[2025/04/30 09:17:33 615515] [debug] |scid:c48b26b8b20d287126079d7c|xqc_path_get_perf_class|conn:0000558C0E84893C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:33 615519] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E84893C|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 09:17:33 615523] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:81|reinj:0|path_class:2|
[2025/04/30 09:17:33 615528] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 615533] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:120|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:17:33 615539] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:33 615584] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004653615546|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 615591] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|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 09:17:33 615596] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:33 615601] [debug] |scid:c48b26b8b20d287126079d7c|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:26|
[2025/04/30 09:17:33 615606] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:33 615610] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:33 615614] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:33 615618] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654365546|now:1746004653615601|interv:749945|
[2025/04/30 09:17:33 615622] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:0|expire:1746004654365546|now:1746004653615601|interval:749945|pto_count:0|srtt:250000
[2025/04/30 09:17:33 615627] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:17:33 615639] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:33 615646] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:33 615681] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:0|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746004653615656|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 615687] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:0|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:33 615692] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:17:33 615696] [debug] |scid:c48b26b8b20d287126079d7c|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:26|
[2025/04/30 09:17:33 615700] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:33 615704] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 167|
[2025/04/30 09:17:33 615708] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:33 615712] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654365546|now:1746004653615696|interv:749850|
[2025/04/30 09:17:33 615716] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:0|expire:1746004654365546|now:1746004653615696|interval:749850|pto_count:0|srtt:250000
[2025/04/30 09:17:33 615721] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1351|
[2025/04/30 09:17:33 615727] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:33 615734] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:33 615766] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:1|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1351|now:1746004653615744|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 615772] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:1|origin_pktnum:0|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:33 615776] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:1351|applimit:0|
[2025/04/30 09:17:33 615780] [debug] |scid:c48b26b8b20d287126079d7c|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:26|
[2025/04/30 09:17:33 615785] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:33 615789] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 667|
[2025/04/30 09:17:33 615793] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:33 615797] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654365546|now:1746004653615780|interv:749766|
[2025/04/30 09:17:33 615801] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:0|expire:1746004654365546|now:1746004653615780|interval:749766|pto_count:0|srtt:250000
[2025/04/30 09:17:33 615810] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1851|
[2025/04/30 09:17:33 615817] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:109|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:33 615824] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:33 615854] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:2|size:109|sent:125|pkt_type:HSK|frame:CRYPTO |inflight:1851|now:1746004653615833|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 615860] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:2|origin_pktnum:0|size:109|enc_size:125|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:33 615864] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:1851|applimit:0|
[2025/04/30 09:17:33 615868] [debug] |scid:c48b26b8b20d287126079d7c|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:26|
[2025/04/30 09:17:33 615887] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:33 615892] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 776|
[2025/04/30 09:17:33 615895] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:33 615900] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654365546|now:1746004653615868|interv:749678|
[2025/04/30 09:17:33 615907] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:0|expire:1746004654365546|now:1746004653615868|interval:749678|pto_count:0|srtt:250000
[2025/04/30 09:17:33 615914] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1960|
[2025/04/30 09:17:33 615922] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:33 615928] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:33 615954] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:3|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:1960|now:1746004653615934|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 615960] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:3|origin_pktnum:0|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:33 615964] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:1960|applimit:0|
[2025/04/30 09:17:33 615968] [debug] |scid:c48b26b8b20d287126079d7c|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:26|
[2025/04/30 09:17:33 615972] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:33 615976] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:33 615980] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:33 615984] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004654365546|now:1746004653615968|interv:749578|
[2025/04/30 09:17:33 615997] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:0|expire:1746004654365546|now:1746004653615968|interval:749578|pto_count:0|srtt:250000
[2025/04/30 09:17:33 616005] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:17:33 616012] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:32|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:33 616017] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:33 616041] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:1|size:32|sent:48|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004653616023|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 616047] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:33 616052] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004654365546|
[2025/04/30 09:17:33 616057] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004654365546|
[2025/04/30 09:17:33 616061] [debug] |xqc_engine_wakeup_after|wakeup:1746004654319043|now:1746004653616061|diff:702982|
[2025/04/30 09:17:33 616066] [debug] |xqc_engine_main_logic|END|now:1746004653615371|
[2025/04/30 09:17:33 616072] [debug] |xqc_engine_main_logic|BEGIN|now:1746004653616072|
[2025/04/30 09:17:33 616078] [debug] |xqc_engine_wakeup_after|wakeup:1746004654319043|now:1746004653616078|diff:702965|
[2025/04/30 09:17:33 616085] [debug] |xqc_engine_main_logic|END|now:1746004653616072|
[2025/04/30 09:17:33 715157] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004653715152|
[2025/04/30 09:17:33 715188] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:33 715197] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:33 715212] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:17:33 715219] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:33 715235] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:17:33 715243] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:33 715252] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:33 715260] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:33 715266] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:33 715280] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_addr_validated|Address Validated|conn:0000558C0E84893C|role:1|
[2025/04/30 09:17:33 715291] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:33 715300] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:33 715309] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:17:33 715319] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:2|frame:PADDING PING ACK |recv_time:1746004653715152|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:33 715339] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004713715152|now:1746004653715152|interv:60000000|
[2025/04/30 09:17:33 715347] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004713715152|now:1746004653715152|interv:60000000|
[2025/04/30 09:17:33 715354] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004654365546|pq_index:3|
[2025/04/30 09:17:33 715363] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004653615371|
[2025/04/30 09:17:33 715371] [debug] |xqc_engine_main_logic|BEGIN|now:1746004653715371|
[2025/04/30 09:17:33 715381] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|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:1746004653715379|
[2025/04/30 09:17:33 715393] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:2|ack_delay:241|first_ack_range:1|largest_pkt_recv_time:1746004653715152|
[2025/04/30 09:17:33 715399] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:2|low:1|pkt_pns:0|
[2025/04/30 09:17:33 715404] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:17:33 715410] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:33 715420] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 715431] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:33 715441] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:33 715491] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:2|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004653715452|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 715500] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:2|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:33 715507] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004654365546|
[2025/04/30 09:17:33 715513] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004654365546|
[2025/04/30 09:17:33 715518] [debug] |xqc_engine_wakeup_after|wakeup:1746004654319043|now:1746004653715518|diff:603525|
[2025/04/30 09:17:33 715524] [debug] |xqc_engine_main_logic|END|now:1746004653715379|
[2025/04/30 09:17:33 715531] [debug] |xqc_engine_main_logic|BEGIN|now:1746004653715531|
[2025/04/30 09:17:33 715536] [debug] |xqc_engine_wakeup_after|wakeup:1746004654319043|now:1746004653715536|diff:603507|
[2025/04/30 09:17:33 715541] [debug] |xqc_engine_main_logic|END|now:1746004653715531|
[2025/04/30 09:17:33 801275] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004653801269|
[2025/04/30 09:17:33 801315] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:33 801324] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:33 801339] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:17:33 801347] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:33 801363] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:17:33 801371] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:33 801380] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:33 801406] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:33 801411] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:33 801423] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:33 801433] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:33 801442] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:17:33 801452] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:3|frame:PADDING PING ACK |recv_time:1746004653801269|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:33 801462] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004713801269|now:1746004653801269|interv:60000000|
[2025/04/30 09:17:33 801471] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004713801269|now:1746004653801269|interv:60000000|
[2025/04/30 09:17:33 801478] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004654365546|pq_index:3|
[2025/04/30 09:17:33 801484] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004653715379|
[2025/04/30 09:17:33 801489] [debug] |xqc_engine_main_logic|BEGIN|now:1746004653801489|
[2025/04/30 09:17:33 801495] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|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:1746004653801494|
[2025/04/30 09:17:33 801507] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:3|ack_delay:237|first_ack_range:2|largest_pkt_recv_time:1746004653801269|
[2025/04/30 09:17:33 801516] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:33 801523] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:17:33 801532] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:33 801540] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 801548] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:31|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:33 801555] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:17:33 801604] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:3|size:31|sent:47|pkt_type:INIT|frame:ACK |inflight:2041|now:1746004653801564|stream_id:0|stream_offset:0|
[2025/04/30 09:17:33 801612] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:33 801620] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004654365546|
[2025/04/30 09:17:33 801625] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004654365546|
[2025/04/30 09:17:33 801630] [debug] |xqc_engine_wakeup_after|wakeup:1746004654319043|now:1746004653801630|diff:517413|
[2025/04/30 09:17:33 801637] [debug] |xqc_engine_main_logic|END|now:1746004653801494|
[2025/04/30 09:17:33 801644] [debug] |xqc_engine_main_logic|BEGIN|now:1746004653801644|
[2025/04/30 09:17:33 801654] [debug] |xqc_engine_wakeup_after|wakeup:1746004654319043|now:1746004653801654|diff:517389|
[2025/04/30 09:17:33 801659] [debug] |xqc_engine_main_logic|END|now:1746004653801644|
[2025/04/30 09:17:34 320227] [debug] |xqc_engine_main_logic|BEGIN|now:1746004654320226|
[2025/04/30 09:17:34 320253] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_engine_remove_wakeup_queue|next_tick_time:1746004654319043|pq_index:0|
[2025/04/30 09:17:34 320260] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_engine_add_active_queue|last_ticked_time:1746004594319491|
[2025/04/30 09:17:34 320264] [debug] |scid:daaa20c4f645087018e11640|xqc_engine_remove_wakeup_queue|next_tick_time:1746004654319261|pq_index:0|
[2025/04/30 09:17:34 320269] [debug] |scid:daaa20c4f645087018e11640|xqc_engine_add_active_queue|last_ticked_time:1746004594319694|
[2025/04/30 09:17:34 320273] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_engine_remove_wakeup_queue|next_tick_time:1746004654319382|pq_index:0|
[2025/04/30 09:17:34 320278] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_engine_add_active_queue|last_ticked_time:1746004594319602|
[2025/04/30 09:17:34 320282] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004654319896|pq_index:0|
[2025/04/30 09:17:34 320287] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_active_queue|last_ticked_time:1746004635682253|
[2025/04/30 09:17:34 320292] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_engine_process_conn|conn:0000558C0E61CE5C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746004654320291|
[2025/04/30 09:17:34 320298] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_timer_expire|conn:0000558C0E61CE5C|timer expired|type:CONN_IDLE|expire_time:1746004654319043|now:1746004654320291|
[2025/04/30 09:17:34 320302] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_timer_expire|unset|type:CONN_IDLE|expire_time:1746004654319043|now:1746004654320291|
[2025/04/30 09:17:34 320307] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_timer_unset|type:CONN_IDLE|
[2025/04/30 09:17:34 320311] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_timer_expire|timer expired|type:PATH_IDLE|expire_time:1746004654319043|now:1746004654320291|
[2025/04/30 09:17:34 320315] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_timer_expire|unset|type:PATH_IDLE|expire_time:1746004654319043|now:1746004654320291|
[2025/04/30 09:17:34 320319] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_timer_unset|type:PATH_IDLE|
[2025/04/30 09:17:34 320323] [info] |xqc_engine_main_logic|conn:0000558C0E61CE5C|addr or cid not avail|conn_state:13|next_tick_time:1746004654319043
[2025/04/30 09:17:34 320336] [report] |scid:99ddcd2205ee6d8408845e75|xqc_conn_destroy|0000558C0E61CE5C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:0|first_send_delay:0|conn_persist:60001235|keyupdate_cnt:0|err:0x0|close_msg:idle timeout|addr or cid not avail|hsk_recv:0|close_recv:0|close_send:0|last_recv:0|last_send:0|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,1,1,1,0,0,0,i32,0,0,1207,0,0,18446744073709551,-629,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0-2,0-2,0-0,0-0,0-0,0-250,0-0,0-1207,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:0|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:0|cli_bidi_s:0|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:0|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:34 320345] [report] |scid:99ddcd2205ee6d8408845e75|xqc_conn_destroy|conn close event not notified|addr or cid not avail
[2025/04/30 09:17:34 320356] [debug] |scid:99ddcd2205ee6d8408845e75|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:34 320378] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_engine_process_conn|conn:0000558C0E62EB0C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746004654320378|
[2025/04/30 09:17:34 320384] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_timer_expire|conn:0000558C0E62EB0C|timer expired|type:CONN_IDLE|expire_time:1746004654319382|now:1746004654320378|
[2025/04/30 09:17:34 320403] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_timer_expire|unset|type:CONN_IDLE|expire_time:1746004654319382|now:1746004654320378|
[2025/04/30 09:17:34 320408] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_timer_unset|type:CONN_IDLE|
[2025/04/30 09:17:34 320413] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_timer_expire|timer expired|type:PATH_IDLE|expire_time:1746004654319382|now:1746004654320378|
[2025/04/30 09:17:34 320418] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_timer_expire|unset|type:PATH_IDLE|expire_time:1746004654319382|now:1746004654320378|
[2025/04/30 09:17:34 320423] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_timer_unset|type:PATH_IDLE|
[2025/04/30 09:17:34 320428] [info] |xqc_engine_main_logic|conn:0000558C0E62EB0C|addr or cid not avail|conn_state:13|next_tick_time:1746004654319382
[2025/04/30 09:17:34 320440] [report] |scid:78cc36e7ad217904aa6c0653|xqc_conn_destroy|0000558C0E62EB0C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:0|first_send_delay:0|conn_persist:60001049|keyupdate_cnt:0|err:0x0|close_msg:idle timeout|addr or cid not avail|hsk_recv:0|close_recv:0|close_send:0|last_recv:0|last_send:0|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,1,1,1,0,0,0,i32,0,0,1207,0,0,18446744073709551,-629,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0-2,0-2,0-0,0-0,0-0,0-250,0-0,0-1207,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:0|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:0|cli_bidi_s:0|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:0|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:34 320449] [report] |scid:78cc36e7ad217904aa6c0653|xqc_conn_destroy|conn close event not notified|addr or cid not avail
[2025/04/30 09:17:34 320459] [debug] |scid:78cc36e7ad217904aa6c0653|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:34 320470] [debug] |scid:daaa20c4f645087018e11640|xqc_engine_process_conn|conn:0000558C0E6258AC|state:S_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746004654320469|
[2025/04/30 09:17:34 320475] [debug] |scid:daaa20c4f645087018e11640|xqc_timer_expire|conn:0000558C0E6258AC|timer expired|type:CONN_IDLE|expire_time:1746004654319261|now:1746004654320469|
[2025/04/30 09:17:34 320481] [debug] |scid:daaa20c4f645087018e11640|xqc_timer_expire|unset|type:CONN_IDLE|expire_time:1746004654319261|now:1746004654320469|
[2025/04/30 09:17:34 320485] [debug] |scid:daaa20c4f645087018e11640|xqc_timer_unset|type:CONN_IDLE|
[2025/04/30 09:17:34 320490] [debug] |scid:daaa20c4f645087018e11640|xqc_timer_expire|timer expired|type:PATH_IDLE|expire_time:1746004654319261|now:1746004654320469|
[2025/04/30 09:17:34 320495] [debug] |scid:daaa20c4f645087018e11640|xqc_timer_expire|unset|type:PATH_IDLE|expire_time:1746004654319261|now:1746004654320469|
[2025/04/30 09:17:34 320500] [debug] |scid:daaa20c4f645087018e11640|xqc_timer_unset|type:PATH_IDLE|
[2025/04/30 09:17:34 320505] [info] |xqc_engine_main_logic|conn:0000558C0E6258AC|addr or cid not avail|conn_state:13|next_tick_time:1746004654319261
[2025/04/30 09:17:34 320516] [report] |scid:daaa20c4f645087018e11640|xqc_conn_destroy|0000558C0E6258AC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:0|first_send_delay:0|conn_persist:60001246|keyupdate_cnt:0|err:0x0|close_msg:idle timeout|addr or cid not avail|hsk_recv:0|close_recv:0|close_send:0|last_recv:0|last_send:0|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,1,1,1,0,0,0,i32,0,0,1207,0,0,18446744073709551,-629,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0-2,0-2,0-0,0-0,0-0,0-250,0-0,0-1207,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:0|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:0|cli_bidi_s:0|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:0|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:34 320529] [report] |scid:daaa20c4f645087018e11640|xqc_conn_destroy|conn close event not notified|addr or cid not avail
[2025/04/30 09:17:34 320539] [debug] |scid:daaa20c4f645087018e11640|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:34 320550] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_process_conn|conn:0000558C0E6F97FC|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:1746004654320548|
[2025/04/30 09:17:34 320556] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004654319896|now:1746004654320548|
[2025/04/30 09:17:34 320562] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:34 320567] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E6F97FC|path:0|bytes_in_flight:15495|
[2025/04/30 09:17:34 320572] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:11981312|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:34 320579] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:34 320584] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:34 320589] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 15495|
[2025/04/30 09:17:34 320594] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:34 320600] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:34 320612] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_send_probe_pkt|conn:0000558C0E6F97FC|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:34 320618] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E6F97FC|pto_count:9
[2025/04/30 09:17:34 320623] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:23962624|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:17:34 320629] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:34 320633] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:34 320638] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 15495|
[2025/04/30 09:17:34 320643] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004672957208|now:1746004654320623|interv:18636585|
[2025/04/30 09:17:34 320648] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004672957208|now:1746004654320623|interval:18636585|pto_count:9|srtt:32030
[2025/04/30 09:17:34 320657] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:34 320663] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:34 320673] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:34 320680] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 09:17:34 320755] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:32|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:15495|now:1746004654320698|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:34 320764] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:32|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:34 320771] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:15495|applimit:2702|
[2025/04/30 09:17:34 320776] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:23962624|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:17:34 320782] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:34 320787] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:34 320791] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 16528|
[2025/04/30 09:17:34 320796] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004691595322|now:1746004654320776|interv:37274546|
[2025/04/30 09:17:34 320802] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004691595322|now:1746004654320776|interval:37274546|pto_count:9|srtt:32030
[2025/04/30 09:17:34 320808] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:16528|
[2025/04/30 09:17:34 320814] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E6F97FC|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:34 320820] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:33-38|next_skip_chance:1746004654536226|current_time:1746004654320820|
[2025/04/30 09:17:34 320825] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:39|
[2025/04/30 09:17:34 320855] [info] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_packet_with_pn|<==|conn:0000558C0E6F97FC|path:0|pkt_num:39|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:16528|now:1746004654320833|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:34 320862] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|conn:0000558C0E6F97FC|path:0|pkt_num:39|origin_pktnum:8|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:34 320867] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:16528|applimit:2702|
[2025/04/30 09:17:34 320898] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|srtt:32030|rtt_var:3693|pto_duration:23962624|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:17:34 320904] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:34 320909] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:34 320914] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E6F97FC|path:0|PNS: 2, unacked: 17561|
[2025/04/30 09:17:34 320932] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004691595457|now:1746004654320898|interv:37274559|
[2025/04/30 09:17:34 320937] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E6F97FC|path:0|pns:2|expire:1746004691595457|now:1746004654320898|interval:37274559|pto_count:9|srtt:32030
[2025/04/30 09:17:34 320943] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:17561|
[2025/04/30 09:17:34 320950] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_conn_next_wakeup_time|wakeup_time:1746004691595457|
[2025/04/30 09:17:34 320955] [debug] |scid:c28c9bb8b410a07e2e816f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746004691595457|
[2025/04/30 09:17:34 320960] [debug] |xqc_engine_wakeup_after|wakeup:1746004654365546|now:1746004654320960|diff:44586|
[2025/04/30 09:17:34 320966] [debug] |xqc_engine_main_logic|END|now:1746004654320548|
[2025/04/30 09:17:34 366072] [debug] |xqc_engine_main_logic|BEGIN|now:1746004654366072|
[2025/04/30 09:17:34 366099] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004654365546|pq_index:0|
[2025/04/30 09:17:34 366107] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004653801494|
[2025/04/30 09:17:34 366115] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004654366112|
[2025/04/30 09:17:34 366122] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004654365546|now:1746004654366112|
[2025/04/30 09:17:34 366127] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:34 366133] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E84893C|path:0|bytes_in_flight:2041|
[2025/04/30 09:17:34 366138] [debug] |scid:c48b26b8b20d287126079d7c|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:26|
[2025/04/30 09:17:34 366145] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:34 366150] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:34 366154] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:34 366160] [debug] |scid:c48b26b8b20d287126079d7c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:17:34 366166] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_send_probe_pkt|conn:0000558C0E84893C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:34 366174] [debug] |scid:c48b26b8b20d287126079d7c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:17:34 366179] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_send_probe_pkt|conn:0000558C0E84893C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:34 366187] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E84893C|pto_count:1
[2025/04/30 09:17:34 366192] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:34 366198] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:34 366211] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:34 366216] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:34 366221] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004655115934|now:1746004654366192|interv:749742|
[2025/04/30 09:17:34 366227] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:1|expire:1746004655115934|now:1746004654366192|interval:749742|pto_count:1|srtt:250000
[2025/04/30 09:17:34 366235] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:34 366241] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:34 366247] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:34 366254] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:34 366317] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:857|now:1746004654366270|stream_id:0|stream_offset:0|
[2025/04/30 09:17:34 366325] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:34 366332] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:857|applimit:0|
[2025/04/30 09:17:34 366337] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:34 366343] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:34 366348] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:34 366353] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:34 366358] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004655115934|now:1746004654366337|interv:749597|
[2025/04/30 09:17:34 366363] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:1|expire:1746004655115934|now:1746004654366337|interval:749597|pto_count:1|srtt:250000
[2025/04/30 09:17:34 366369] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2041|
[2025/04/30 09:17:34 366375] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:34 366380] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:34 366410] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2041|now:1746004654366388|stream_id:0|stream_offset:0|
[2025/04/30 09:17:34 366416] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:17:34 366427] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:2041|applimit:0|
[2025/04/30 09:17:34 366432] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:34 366438] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:17:34 366443] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:34 366447] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:34 366452] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004655115934|now:1746004654366432|interv:749502|
[2025/04/30 09:17:34 366457] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:1|expire:1746004655115934|now:1746004654366432|interval:749502|pto_count:1|srtt:250000
[2025/04/30 09:17:34 366463] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3225|
[2025/04/30 09:17:34 366469] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004655115934|
[2025/04/30 09:17:34 366474] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004655115934|
[2025/04/30 09:17:34 366480] [debug] |xqc_engine_wakeup_after|wakeup:1746004655115934|now:1746004654366479|diff:749455|
[2025/04/30 09:17:34 366485] [debug] |xqc_engine_main_logic|END|now:1746004654366112|
[2025/04/30 09:17:34 908211] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004654908206|
[2025/04/30 09:17:34 908254] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:34 908262] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:34 908277] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:17:34 908283] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:34 908299] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 09:17:34 908306] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:34 908313] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:34 908319] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:34 908334] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:34 908343] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:34 908350] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 09:17:34 908358] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:7|frame:PADDING PING |recv_time:1746004654908206|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:34 908366] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004714908206|now:1746004654908206|interv:60000000|
[2025/04/30 09:17:34 908373] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004714908206|now:1746004654908206|interv:60000000|
[2025/04/30 09:17:34 908379] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004655115934|pq_index:0|
[2025/04/30 09:17:34 908397] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004654366112|
[2025/04/30 09:17:34 908404] [debug] |xqc_engine_main_logic|BEGIN|now:1746004654908404|
[2025/04/30 09:17:34 908411] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|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:1746004654908410|
[2025/04/30 09:17:34 908426] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:7|ack_delay:219|first_ack_range:0|largest_pkt_recv_time:1746004654908206|
[2025/04/30 09:17:34 908432] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:7|low:7|pkt_pns:0|
[2025/04/30 09:17:34 908438] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:34 908444] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:17:34 908451] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:34 908458] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:34 908467] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:34 908475] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:34 908534] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:6|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004654908485|stream_id:0|stream_offset:0|
[2025/04/30 09:17:34 908544] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:6|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:34 908552] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004655115934|
[2025/04/30 09:17:34 908558] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004655115934|
[2025/04/30 09:17:34 908564] [debug] |xqc_engine_wakeup_after|wakeup:1746004655115934|now:1746004654908564|diff:207370|
[2025/04/30 09:17:34 908571] [debug] |xqc_engine_main_logic|END|now:1746004654908410|
[2025/04/30 09:17:34 908578] [debug] |xqc_engine_main_logic|BEGIN|now:1746004654908578|
[2025/04/30 09:17:34 908584] [debug] |xqc_engine_wakeup_after|wakeup:1746004655115934|now:1746004654908584|diff:207350|
[2025/04/30 09:17:34 908589] [debug] |xqc_engine_main_logic|END|now:1746004654908578|
[2025/04/30 09:17:34 940087] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004654940082|
[2025/04/30 09:17:34 940115] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:34 940122] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:34 940134] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:17:34 940140] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:34 940154] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/04/30 09:17:34 940161] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:34 940170] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:34 940177] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:34 940183] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:34 940193] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:34 940214] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:34 940221] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/04/30 09:17:34 940228] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:8|frame:PADDING PING ACK |recv_time:1746004654940082|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:34 940236] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004714940082|now:1746004654940082|interv:60000000|
[2025/04/30 09:17:34 940243] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004714940082|now:1746004654940082|interv:60000000|
[2025/04/30 09:17:34 940250] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004655115934|pq_index:0|
[2025/04/30 09:17:34 940257] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004654908410|
[2025/04/30 09:17:34 940261] [debug] |xqc_engine_main_logic|BEGIN|now:1746004654940261|
[2025/04/30 09:17:34 940266] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004654940265|
[2025/04/30 09:17:34 940275] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:8|ack_delay:193|first_ack_range:1|largest_pkt_recv_time:1746004654940082|
[2025/04/30 09:17:34 940280] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:34 940284] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:34 940288] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:17:34 940292] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:34 940297] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:34 940303] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:33|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:34 940309] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:34 940352] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:7|size:33|sent:49|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004654940317|stream_id:0|stream_offset:0|
[2025/04/30 09:17:34 940359] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:7|origin_pktnum:0|size:33|enc_size:49|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:34 940365] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004655115934|
[2025/04/30 09:17:34 940370] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004655115934|
[2025/04/30 09:17:34 940374] [debug] |xqc_engine_wakeup_after|wakeup:1746004655115934|now:1746004654940374|diff:175560|
[2025/04/30 09:17:34 940379] [debug] |xqc_engine_main_logic|END|now:1746004654940265|
[2025/04/30 09:17:34 940385] [debug] |xqc_engine_main_logic|BEGIN|now:1746004654940384|
[2025/04/30 09:17:34 940388] [debug] |xqc_engine_wakeup_after|wakeup:1746004655115934|now:1746004654940388|diff:175546|
[2025/04/30 09:17:34 940392] [debug] |xqc_engine_main_logic|END|now:1746004654940384|
[2025/04/30 09:17:35 116605] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655116604|
[2025/04/30 09:17:35 116640] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004655115934|pq_index:0|
[2025/04/30 09:17:35 116647] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004654940265|
[2025/04/30 09:17:35 116655] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004655116653|
[2025/04/30 09:17:35 116663] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004655115934|now:1746004655116653|
[2025/04/30 09:17:35 116668] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:35 116674] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E84893C|path:0|bytes_in_flight:3225|
[2025/04/30 09:17:35 116680] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:35 116686] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:17:35 116691] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:35 116696] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:35 116701] [debug] |scid:c48b26b8b20d287126079d7c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:35 116708] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_send_probe_pkt|conn:0000558C0E84893C|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:35 116715] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_send_probe_pkt|conn:0000558C0E84893C|path:0|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:35 116723] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E84893C|pto_count:2
[2025/04/30 09:17:35 116728] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:35 116734] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:17:35 116739] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 190|
[2025/04/30 09:17:35 116744] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:35 116749] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004656615934|now:1746004655116728|interv:1499206|
[2025/04/30 09:17:35 116754] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:1|expire:1746004656615934|now:1746004655116728|interval:1499206|pto_count:2|srtt:250000
[2025/04/30 09:17:35 116764] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 116770] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 116776] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:35 116794] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:17:35 116901] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:4|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:2558|now:1746004655116811|stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 116915] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:4|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:35 116921] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:2558|applimit:0|
[2025/04/30 09:17:35 116927] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:35 116933] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:17:35 116938] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 357|
[2025/04/30 09:17:35 116943] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:35 116948] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004657366388|now:1746004655116927|interv:2249461|
[2025/04/30 09:17:35 116953] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:0|expire:1746004657366388|now:1746004655116927|interval:2249461|pto_count:2|srtt:250000
[2025/04/30 09:17:35 116959] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2725|
[2025/04/30 09:17:35 116966] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:35 116971] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:35 117006] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:5|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:2725|now:1746004655116980|stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 117013] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:5|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:35 117018] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:2725|applimit:0|
[2025/04/30 09:17:35 117024] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:35 117029] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:17:35 117034] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:35 117039] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:35 117044] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004657366388|now:1746004655117023|interv:2249365|
[2025/04/30 09:17:35 117049] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:0|expire:1746004657366388|now:1746004655117023|interval:2249365|pto_count:2|srtt:250000
[2025/04/30 09:17:35 117060] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3225|
[2025/04/30 09:17:35 117066] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:35 117072] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:35 117077] [debug] |xqc_engine_wakeup_after|wakeup:1746004655291504|now:1746004655117077|diff:174427|
[2025/04/30 09:17:35 117083] [debug] |xqc_engine_main_logic|END|now:1746004655116653|
[2025/04/30 09:17:35 134579] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004655134576|
[2025/04/30 09:17:35 134596] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:35 134603] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:35 134613] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:17:35 134619] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:35 134631] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:10|
[2025/04/30 09:17:35 134638] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:35 134645] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:35 134651] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:35 134663] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:35 134671] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:35 134677] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:0|
[2025/04/30 09:17:35 134685] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:10|frame:PADDING PING |recv_time:1746004655134576|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:35 134693] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004715134576|now:1746004655134576|interv:60000000|
[2025/04/30 09:17:35 134700] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004715134576|now:1746004655134576|interv:60000000|
[2025/04/30 09:17:35 134706] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:6|
[2025/04/30 09:17:35 134713] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004655116653|
[2025/04/30 09:17:35 134720] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655134719|
[2025/04/30 09:17:35 134725] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004655134724|
[2025/04/30 09:17:35 134733] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:10|ack_delay:156|first_ack_range:0|largest_pkt_recv_time:1746004655134576|
[2025/04/30 09:17:35 134741] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:35 134747] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:35 134754] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:35 134760] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:17:35 134765] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:35 134778] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 134783] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:35|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:35 134788] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:35 134825] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:8|size:35|sent:51|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004655134795|stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 134831] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:8|origin_pktnum:0|size:35|enc_size:51|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:35 134837] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:35 134845] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:35 134851] [debug] |xqc_engine_wakeup_after|wakeup:1746004655291504|now:1746004655134851|diff:156653|
[2025/04/30 09:17:35 134858] [debug] |xqc_engine_main_logic|END|now:1746004655134724|
[2025/04/30 09:17:35 134866] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655134866|
[2025/04/30 09:17:35 134897] [debug] |xqc_engine_wakeup_after|wakeup:1746004655291504|now:1746004655134896|diff:156608|
[2025/04/30 09:17:35 134904] [debug] |xqc_engine_main_logic|END|now:1746004655134866|
[2025/04/30 09:17:35 224656] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004655224653|
[2025/04/30 09:17:35 224680] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:35 224688] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:35 224699] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:17:35 224705] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:35 224717] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:12|
[2025/04/30 09:17:35 224725] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:35 224732] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:35 224738] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:35 224749] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:35 224757] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:35 224764] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:0|
[2025/04/30 09:17:35 224771] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:12|frame:PADDING PING |recv_time:1746004655224653|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:35 224780] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004715224653|now:1746004655224653|interv:60000000|
[2025/04/30 09:17:35 224786] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004715224653|now:1746004655224653|interv:60000000|
[2025/04/30 09:17:35 224792] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:6|
[2025/04/30 09:17:35 224800] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004655134724|
[2025/04/30 09:17:35 224817] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655224816|
[2025/04/30 09:17:35 224822] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004655224821|
[2025/04/30 09:17:35 224830] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:12|ack_delay:176|first_ack_range:0|largest_pkt_recv_time:1746004655224653|
[2025/04/30 09:17:35 224834] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:12|low:12|pkt_pns:0|
[2025/04/30 09:17:35 224838] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:35 224842] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:35 224846] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:35 224850] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:17:35 224855] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:35 224860] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 224865] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:37|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:35 224892] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:35 224934] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:9|size:37|sent:53|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004655224904|stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 224941] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:9|origin_pktnum:0|size:37|enc_size:53|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:35 224947] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:35 224951] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:35 224955] [debug] |xqc_engine_wakeup_after|wakeup:1746004655291504|now:1746004655224955|diff:66549|
[2025/04/30 09:17:35 224960] [debug] |xqc_engine_main_logic|END|now:1746004655224821|
[2025/04/30 09:17:35 224965] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655224965|
[2025/04/30 09:17:35 224969] [debug] |xqc_engine_wakeup_after|wakeup:1746004655291504|now:1746004655224969|diff:66535|
[2025/04/30 09:17:35 224973] [debug] |xqc_engine_main_logic|END|now:1746004655224965|
[2025/04/30 09:17:35 292091] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655292090|
[2025/04/30 09:17:35 292113] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_remove_wakeup_queue|next_tick_time:1746004655291504|pq_index:0|
[2025/04/30 09:17:35 292120] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_add_active_queue|last_ticked_time:1746004653418323|
[2025/04/30 09:17:35 292128] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_engine_process_conn|conn:0000558C0E7DBEEC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004655292126|
[2025/04/30 09:17:35 292134] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004655291504|now:1746004655292126|
[2025/04/30 09:17:35 292140] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004655291504|now:1746004655292126|
[2025/04/30 09:17:35 292155] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:35 292160] [info] |xqc_engine_main_logic|conn:0000558C0E7DBEEC|addr or cid not avail|conn_state:13|next_tick_time:1746004655291504
[2025/04/30 09:17:35 292176] [report] |scid:fb3c30b5875417f6938b0ad6|xqc_conn_destroy|0000558C0E7DBEEC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:816850|first_send_delay:818020|conn_persist:2749234|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:784565|close_recv:875293|close_send:875425|last_recv:874991|last_send:875425|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,21,9,8,1024,0,17,i32,4,1239,1252,83,8,817,0,4,25,38,4,9,847,0,4,30,43,40004,12,874,0,4,1033,80,12,818,4,11,4,13,843,4,9,40000,14,875,0-2,0-2,0-0,0-0,0-0,0-98,0-6752,0-6314,0-15,0-8,0-1,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:1|snd_pkt:15|spurious_loss:0|detected_loss:3|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:35 292188] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:35 292198] [stats] |scid:fb3c30b5875417f6938b0ad6|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004653360778|wrt_delay:184|snd_delay:275|finwrt_delay:184|finsnd_delay:275|finrcv_delay:1|finread_delay:79|all_acked_delay:57341|firstfinack_dely:57334|close_delay:57348|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:fb3c30b5875417f6938b0ad6|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:35 292240] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:35 292250] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:35 292256] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:35 292261] [debug] |scid:fb3c30b5875417f6938b0ad6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:35 292310] [debug] |xqc_engine_wakeup_after|wakeup:1746004655897186|now:1746004655292310|diff:604876|
[2025/04/30 09:17:35 292320] [debug] |xqc_engine_main_logic|END|now:1746004655292126|
[2025/04/30 09:17:35 340987] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004655340985|
[2025/04/30 09:17:35 341009] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:35 341016] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:35 341028] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:17:35 341035] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:35 341049] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:13|
[2025/04/30 09:17:35 341056] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:35 341062] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:35 341068] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:35 341079] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:35 341087] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:35 341103] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:0|
[2025/04/30 09:17:35 341111] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:13|frame:PADDING PING |recv_time:1746004655340985|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:35 341119] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004715340985|now:1746004655340985|interv:60000000|
[2025/04/30 09:17:35 341127] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004715340985|now:1746004655340985|interv:60000000|
[2025/04/30 09:17:35 341133] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:6|
[2025/04/30 09:17:35 341139] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004655224821|
[2025/04/30 09:17:35 341145] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655341145|
[2025/04/30 09:17:35 341152] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004655341150|
[2025/04/30 09:17:35 341163] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:13|ack_delay:177|first_ack_range:1|largest_pkt_recv_time:1746004655340985|
[2025/04/30 09:17:35 341170] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:13|low:12|pkt_pns:0|
[2025/04/30 09:17:35 341176] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:35 341182] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:35 341189] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:35 341195] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:17:35 341202] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:35 341207] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 341213] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:37|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:35 341219] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:35 341258] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:10|size:37|sent:53|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004655341226|stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 341264] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:35 341271] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:35 341277] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:35 341284] [debug] |xqc_engine_wakeup_after|wakeup:1746004655897186|now:1746004655341284|diff:555902|
[2025/04/30 09:17:35 341291] [debug] |xqc_engine_main_logic|END|now:1746004655341150|
[2025/04/30 09:17:35 341300] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655341300|
[2025/04/30 09:17:35 341306] [debug] |xqc_engine_wakeup_after|wakeup:1746004655897186|now:1746004655341306|diff:555880|
[2025/04/30 09:17:35 341319] [debug] |xqc_engine_main_logic|END|now:1746004655341300|
[2025/04/30 09:17:35 372843] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004655372840|
[2025/04/30 09:17:35 372864] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:35 372897] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:35 372909] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:17:35 372917] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:35 372930] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:14|
[2025/04/30 09:17:35 372938] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:35 372948] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:35 372955] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:35 372963] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:35 372975] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:35 372984] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:35 372994] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:0|
[2025/04/30 09:17:35 373004] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:14|frame:PADDING PING ACK |recv_time:1746004655372840|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:35 373014] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004715372840|now:1746004655372840|interv:60000000|
[2025/04/30 09:17:35 373022] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004715372840|now:1746004655372840|interv:60000000|
[2025/04/30 09:17:35 373030] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:6|
[2025/04/30 09:17:35 373038] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004655341150|
[2025/04/30 09:17:35 373046] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655373046|
[2025/04/30 09:17:35 373052] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004655373051|
[2025/04/30 09:17:35 373060] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:14|ack_delay:220|first_ack_range:2|largest_pkt_recv_time:1746004655372840|
[2025/04/30 09:17:35 373066] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:14|low:12|pkt_pns:0|
[2025/04/30 09:17:35 373071] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:35 373076] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:35 373081] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:35 373086] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:17:35 373091] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:35 373097] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 373111] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:37|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:35 373117] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:35 373160] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:11|size:37|sent:53|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004655373125|stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 373167] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:11|origin_pktnum:0|size:37|enc_size:53|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:35 373175] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:35 373182] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:35 373191] [debug] |xqc_engine_wakeup_after|wakeup:1746004655897186|now:1746004655373191|diff:523995|
[2025/04/30 09:17:35 373199] [debug] |xqc_engine_main_logic|END|now:1746004655373051|
[2025/04/30 09:17:35 373210] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655373210|
[2025/04/30 09:17:35 373219] [debug] |xqc_engine_wakeup_after|wakeup:1746004655897186|now:1746004655373218|diff:523968|
[2025/04/30 09:17:35 373227] [debug] |xqc_engine_main_logic|END|now:1746004655373210|
[2025/04/30 09:17:35 421893] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004655421889|
[2025/04/30 09:17:35 421924] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:35 421935] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:35 421949] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:17:35 421957] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:35 421973] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:15|
[2025/04/30 09:17:35 421982] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:35 421994] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:35 422003] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:35 422011] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:35 422023] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:35 422034] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:35 422043] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:0|
[2025/04/30 09:17:35 422052] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:15|frame:PADDING PING ACK |recv_time:1746004655421889|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:35 422062] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004715421889|now:1746004655421889|interv:60000000|
[2025/04/30 09:17:35 422071] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004715421889|now:1746004655421889|interv:60000000|
[2025/04/30 09:17:35 422078] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:6|
[2025/04/30 09:17:35 422084] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004655373051|
[2025/04/30 09:17:35 422089] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655422089|
[2025/04/30 09:17:35 422107] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004655422106|
[2025/04/30 09:17:35 422116] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:15|ack_delay:227|first_ack_range:3|largest_pkt_recv_time:1746004655421889|
[2025/04/30 09:17:35 422122] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:15|low:12|pkt_pns:0|
[2025/04/30 09:17:35 422128] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:35 422133] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:35 422138] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:35 422143] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:17:35 422148] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:35 422154] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 422161] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:37|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:35 422168] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:35 422214] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:12|size:37|sent:53|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004655422177|stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 422222] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:12|origin_pktnum:0|size:37|enc_size:53|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:35 422231] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:35 422240] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:35 422248] [debug] |xqc_engine_wakeup_after|wakeup:1746004655897186|now:1746004655422248|diff:474938|
[2025/04/30 09:17:35 422257] [debug] |xqc_engine_main_logic|END|now:1746004655422106|
[2025/04/30 09:17:35 422268] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655422268|
[2025/04/30 09:17:35 422276] [debug] |xqc_engine_wakeup_after|wakeup:1746004655897186|now:1746004655422276|diff:474910|
[2025/04/30 09:17:35 422284] [debug] |xqc_engine_main_logic|END|now:1746004655422268|
[2025/04/30 09:17:35 519250] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004655519246|
[2025/04/30 09:17:35 519294] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:35 519302] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:35 519318] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:17:35 519325] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:17:35 519343] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:16|
[2025/04/30 09:17:35 519352] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:35 519360] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:35 519367] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:35 519379] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:35 519407] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:35 519413] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:0|
[2025/04/30 09:17:35 519419] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:16|frame:PADDING PING |recv_time:1746004655519246|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:35 519428] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004715519246|now:1746004655519246|interv:60000000|
[2025/04/30 09:17:35 519437] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004715519246|now:1746004655519246|interv:60000000|
[2025/04/30 09:17:35 519444] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:6|
[2025/04/30 09:17:35 519454] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004655422106|
[2025/04/30 09:17:35 519462] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655519461|
[2025/04/30 09:17:35 519471] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004655519469|
[2025/04/30 09:17:35 519485] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:16|ack_delay:239|first_ack_range:4|largest_pkt_recv_time:1746004655519246|
[2025/04/30 09:17:35 519495] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:16|low:12|pkt_pns:0|
[2025/04/30 09:17:35 519502] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:35 519509] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:35 519516] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:35 519524] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:17:35 519532] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:35 519541] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 519551] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:37|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:35 519560] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:35 519629] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:13|size:37|sent:53|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004655519573|stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 519638] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:13|origin_pktnum:0|size:37|enc_size:53|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:35 519647] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:35 519656] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:35 519662] [debug] |xqc_engine_wakeup_after|wakeup:1746004655897186|now:1746004655519662|diff:377524|
[2025/04/30 09:17:35 519669] [debug] |xqc_engine_main_logic|END|now:1746004655519469|
[2025/04/30 09:17:35 519678] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655519678|
[2025/04/30 09:17:35 519684] [debug] |xqc_engine_wakeup_after|wakeup:1746004655897186|now:1746004655519684|diff:377502|
[2025/04/30 09:17:35 519697] [debug] |xqc_engine_main_logic|END|now:1746004655519678|
[2025/04/30 09:17:35 564267] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004655564265|
[2025/04/30 09:17:35 564291] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:35 564300] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:35 564311] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:17:35 564318] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:17:35 564330] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:17|
[2025/04/30 09:17:35 564339] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:35 564349] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:35 564358] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:35 564366] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:35 564378] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:35 564387] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:35 564396] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:0|
[2025/04/30 09:17:35 564404] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:17|frame:PADDING PING ACK |recv_time:1746004655564265|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:35 564414] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004715564265|now:1746004655564265|interv:60000000|
[2025/04/30 09:17:35 564423] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004715564265|now:1746004655564265|interv:60000000|
[2025/04/30 09:17:35 564430] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:6|
[2025/04/30 09:17:35 564439] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004655519469|
[2025/04/30 09:17:35 564448] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655564447|
[2025/04/30 09:17:35 564457] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004655564456|
[2025/04/30 09:17:35 564468] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:17|ack_delay:203|first_ack_range:5|largest_pkt_recv_time:1746004655564265|
[2025/04/30 09:17:35 564474] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:17|low:12|pkt_pns:0|
[2025/04/30 09:17:35 564479] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:35 564483] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:35 564488] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:35 564493] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 09:17:35 564498] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:35 564504] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 564520] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:37|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:35 564530] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:17:35 564581] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:14|size:37|sent:53|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004655564542|stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 564590] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:14|origin_pktnum:0|size:37|enc_size:53|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:35 564597] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:35 564603] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:35 564608] [debug] |xqc_engine_wakeup_after|wakeup:1746004655897186|now:1746004655564607|diff:332579|
[2025/04/30 09:17:35 564616] [debug] |xqc_engine_main_logic|END|now:1746004655564456|
[2025/04/30 09:17:35 564627] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655564626|
[2025/04/30 09:17:35 564635] [debug] |xqc_engine_wakeup_after|wakeup:1746004655897186|now:1746004655564635|diff:332551|
[2025/04/30 09:17:35 564643] [debug] |xqc_engine_main_logic|END|now:1746004655564626|
[2025/04/30 09:17:35 607228] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004655607226|
[2025/04/30 09:17:35 607253] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:35 607262] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:35 607274] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:17:35 607281] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:17:35 607293] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:18|
[2025/04/30 09:17:35 607301] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:35 607312] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:35 607320] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:35 607327] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:35 607340] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:35 607349] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:35 607359] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:0|
[2025/04/30 09:17:35 607368] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:18|frame:PADDING PING ACK |recv_time:1746004655607226|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:35 607378] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004715607226|now:1746004655607226|interv:60000000|
[2025/04/30 09:17:35 607386] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004715607226|now:1746004655607226|interv:60000000|
[2025/04/30 09:17:35 607392] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:6|
[2025/04/30 09:17:35 607398] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004655564456|
[2025/04/30 09:17:35 607412] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655607412|
[2025/04/30 09:17:35 607418] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004655607417|
[2025/04/30 09:17:35 607426] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:18|ack_delay:200|first_ack_range:6|largest_pkt_recv_time:1746004655607226|
[2025/04/30 09:17:35 607432] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:18|low:12|pkt_pns:0|
[2025/04/30 09:17:35 607437] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:35 607442] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:35 607446] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:35 607451] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:17:35 607457] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:35 607463] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 607469] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:37|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:35 607476] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:17:35 607522] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:15|size:37|sent:53|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004655607484|stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 607534] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:15|origin_pktnum:0|size:37|enc_size:53|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:35 607545] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:35 607553] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:35 607560] [debug] |xqc_engine_wakeup_after|wakeup:1746004655897186|now:1746004655607560|diff:289626|
[2025/04/30 09:17:35 607567] [debug] |xqc_engine_main_logic|END|now:1746004655607417|
[2025/04/30 09:17:35 607574] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655607573|
[2025/04/30 09:17:35 607578] [debug] |xqc_engine_wakeup_after|wakeup:1746004655897186|now:1746004655607578|diff:289608|
[2025/04/30 09:17:35 607583] [debug] |xqc_engine_main_logic|END|now:1746004655607573|
[2025/04/30 09:17:35 648190] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004655648187|
[2025/04/30 09:17:35 648214] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:35 648221] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:35 648232] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:17:35 648238] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:17:35 648249] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:19|
[2025/04/30 09:17:35 648255] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:35 648263] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:35 648269] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:35 648276] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:35 648297] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:35 648305] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:35 648312] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:0|
[2025/04/30 09:17:35 648318] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:19|frame:PADDING PING ACK |recv_time:1746004655648187|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:35 648323] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004715648187|now:1746004655648187|interv:60000000|
[2025/04/30 09:17:35 648328] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004715648187|now:1746004655648187|interv:60000000|
[2025/04/30 09:17:35 648333] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:6|
[2025/04/30 09:17:35 648340] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004655607417|
[2025/04/30 09:17:35 648347] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655648346|
[2025/04/30 09:17:35 648352] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004655648351|
[2025/04/30 09:17:35 648360] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:19|ack_delay:172|first_ack_range:7|largest_pkt_recv_time:1746004655648187|
[2025/04/30 09:17:35 648364] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:35 648370] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:35 648377] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:35 648382] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:35 648389] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:17:35 648394] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:35 648399] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 648405] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:37|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:35 648410] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:17:35 648447] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:16|size:37|sent:53|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004655648417|stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 648453] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:16|origin_pktnum:0|size:37|enc_size:53|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:35 648459] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:35 648466] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:35 648472] [debug] |xqc_engine_wakeup_after|wakeup:1746004655897186|now:1746004655648472|diff:248714|
[2025/04/30 09:17:35 648479] [debug] |xqc_engine_main_logic|END|now:1746004655648351|
[2025/04/30 09:17:35 648494] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655648494|
[2025/04/30 09:17:35 648501] [debug] |xqc_engine_wakeup_after|wakeup:1746004655897186|now:1746004655648501|diff:248685|
[2025/04/30 09:17:35 648508] [debug] |xqc_engine_main_logic|END|now:1746004655648494|
[2025/04/30 09:17:35 766496] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004655766491|
[2025/04/30 09:17:35 766529] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:35 766537] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:35 766553] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:17:35 766561] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:17:35 766577] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:21|
[2025/04/30 09:17:35 766586] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:35 766594] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:35 766602] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:35 766617] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:35 766627] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:35 766635] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:0|
[2025/04/30 09:17:35 766644] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:21|frame:PADDING PING |recv_time:1746004655766491|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:35 766654] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004715766491|now:1746004655766491|interv:60000000|
[2025/04/30 09:17:35 766664] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004715766491|now:1746004655766491|interv:60000000|
[2025/04/30 09:17:35 766671] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:6|
[2025/04/30 09:17:35 766681] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004655648351|
[2025/04/30 09:17:35 766689] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655766689|
[2025/04/30 09:17:35 766698] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004655766696|
[2025/04/30 09:17:35 766711] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:21|ack_delay:219|first_ack_range:0|largest_pkt_recv_time:1746004655766491|
[2025/04/30 09:17:35 766717] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:21|low:21|pkt_pns:0|
[2025/04/30 09:17:35 766722] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:35 766727] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:35 766732] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:35 766737] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:35 766741] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:21|frame_largest_recv:21|
[2025/04/30 09:17:35 766747] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:35 766763] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 766771] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:35 766778] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:17:35 766827] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:17|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004655766788|stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 766836] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:17|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:35 766843] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:35 766851] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:35 766860] [debug] |xqc_engine_wakeup_after|wakeup:1746004655897186|now:1746004655766860|diff:130326|
[2025/04/30 09:17:35 766869] [debug] |xqc_engine_main_logic|END|now:1746004655766696|
[2025/04/30 09:17:35 766909] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655766909|
[2025/04/30 09:17:35 766917] [debug] |xqc_engine_wakeup_after|wakeup:1746004655897186|now:1746004655766917|diff:130269|
[2025/04/30 09:17:35 766925] [debug] |xqc_engine_main_logic|END|now:1746004655766909|
[2025/04/30 09:17:35 898118] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655898117|
[2025/04/30 09:17:35 898152] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746004655897186|pq_index:0|
[2025/04/30 09:17:35 898160] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_add_active_queue|last_ticked_time:1746004652345503|
[2025/04/30 09:17:35 898168] [debug] |scid:073be7b682e237b5b25f56b8|xqc_engine_process_conn|conn:0000558C0E81F97C|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:1746004655898165|
[2025/04/30 09:17:35 898175] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004655897186|now:1746004655898165|
[2025/04/30 09:17:35 898181] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004655897186|now:1746004655898165|
[2025/04/30 09:17:35 898186] [debug] |scid:073be7b682e237b5b25f56b8|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:35 898192] [info] |xqc_engine_main_logic|conn:0000558C0E81F97C|addr or cid not avail|conn_state:13|next_tick_time:1746004655897186
[2025/04/30 09:17:35 898208] [report] |scid:073be7b682e237b5b25f56b8|xqc_conn_destroy|0000558C0E81F97C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:3277513|first_send_delay:3278070|conn_persist:6864764|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:271874|close_recv:3311958|close_send:3312097|last_recv:3311896|last_send:3312097|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,36,23,20,1024,0,17,i32,4,27,40,4,28,3309,0,4,23,36,40000,31,3311,0,4,1110,1123,81,27,3277,0,4,37,4000,9,3278,4,1041,84,10,3279,4,9,40000,11,3312,0-2,0-2,0-0,0-0,0-0,0-320,0-5779,0-22068,0-18,0-20,0-2,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:2|snd_pkt:18|spurious_loss:0|detected_loss:3|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:35 898231] [debug] |scid:073be7b682e237b5b25f56b8|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:35 898243] [stats] |scid:073be7b682e237b5b25f56b8|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004652311317|wrt_delay:197|snd_delay:1186|finwrt_delay:197|finsnd_delay:1186|finrcv_delay:1|finread_delay:85|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:073be7b682e237b5b25f56b8|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:35 898297] [debug] |scid:073be7b682e237b5b25f56b8|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:35 898312] [debug] |scid:073be7b682e237b5b25f56b8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:35 898321] [debug] |scid:073be7b682e237b5b25f56b8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:35 898327] [debug] |scid:073be7b682e237b5b25f56b8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:35 898366] [debug] |xqc_engine_wakeup_after|wakeup:1746004656749761|now:1746004655898366|diff:851395|
[2025/04/30 09:17:35 898376] [debug] |xqc_engine_main_logic|END|now:1746004655898165|
[2025/04/30 09:17:35 922835] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004655922832|
[2025/04/30 09:17:35 922857] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:35 922866] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:35 922907] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 09:17:35 922916] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:17:35 922932] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:22|
[2025/04/30 09:17:35 922941] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:35 922949] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:35 922957] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:35 922970] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:35 922981] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:35 922990] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:0|
[2025/04/30 09:17:35 922999] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:22|frame:PADDING PING |recv_time:1746004655922832|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:35 923009] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004715922832|now:1746004655922832|interv:60000000|
[2025/04/30 09:17:35 923018] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004715922832|now:1746004655922832|interv:60000000|
[2025/04/30 09:17:35 923025] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:2|
[2025/04/30 09:17:35 923034] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004655766696|
[2025/04/30 09:17:35 923042] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655923042|
[2025/04/30 09:17:35 923057] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004655923056|
[2025/04/30 09:17:35 923068] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:22|ack_delay:235|first_ack_range:1|largest_pkt_recv_time:1746004655922832|
[2025/04/30 09:17:35 923074] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:22|low:21|pkt_pns:0|
[2025/04/30 09:17:35 923079] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:35 923084] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:35 923089] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:35 923094] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:35 923098] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:22|frame_largest_recv:22|
[2025/04/30 09:17:35 923104] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:35 923110] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 923117] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:35 923124] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:17:35 923170] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:18|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004655923133|stream_id:0|stream_offset:0|
[2025/04/30 09:17:35 923178] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:18|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:35 923186] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:35 923193] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:35 923202] [debug] |xqc_engine_wakeup_after|wakeup:1746004656749761|now:1746004655923202|diff:826559|
[2025/04/30 09:17:35 923210] [debug] |xqc_engine_main_logic|END|now:1746004655923056|
[2025/04/30 09:17:35 923221] [debug] |xqc_engine_main_logic|BEGIN|now:1746004655923221|
[2025/04/30 09:17:35 923229] [debug] |xqc_engine_wakeup_after|wakeup:1746004656749761|now:1746004655923229|diff:826532|
[2025/04/30 09:17:35 923237] [debug] |xqc_engine_main_logic|END|now:1746004655923221|
[2025/04/30 09:17:36 235423] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004656235405|
[2025/04/30 09:17:36 235466] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:36 235475] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:36 235492] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:22|
[2025/04/30 09:17:36 235500] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 09:17:36 235517] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:23|
[2025/04/30 09:17:36 235525] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:36 235533] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:36 235539] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:36 235552] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:36 235577] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:36 235609] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:0|
[2025/04/30 09:17:36 235618] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:23|frame:PADDING PING |recv_time:1746004656235405|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:36 235630] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004716235405|now:1746004656235405|interv:60000000|
[2025/04/30 09:17:36 235639] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004716235405|now:1746004656235405|interv:60000000|
[2025/04/30 09:17:36 235648] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:2|
[2025/04/30 09:17:36 235656] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004655923056|
[2025/04/30 09:17:36 235663] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656235663|
[2025/04/30 09:17:36 235671] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004656235669|
[2025/04/30 09:17:36 235685] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:23|ack_delay:279|first_ack_range:2|largest_pkt_recv_time:1746004656235405|
[2025/04/30 09:17:36 235692] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:23|low:21|pkt_pns:0|
[2025/04/30 09:17:36 235700] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:36 235706] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:36 235713] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:36 235720] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:36 235727] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:23|frame_largest_recv:23|
[2025/04/30 09:17:36 235735] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:36 235745] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 235753] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:36 235761] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:17:36 235820] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:19|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004656235779|stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 235829] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:19|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:36 235836] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:36 235842] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:36 235847] [debug] |xqc_engine_wakeup_after|wakeup:1746004656749761|now:1746004656235847|diff:513914|
[2025/04/30 09:17:36 235853] [debug] |xqc_engine_main_logic|END|now:1746004656235669|
[2025/04/30 09:17:36 235870] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656235870|
[2025/04/30 09:17:36 235913] [debug] |xqc_engine_wakeup_after|wakeup:1746004656749761|now:1746004656235913|diff:513848|
[2025/04/30 09:17:36 235921] [debug] |xqc_engine_main_logic|END|now:1746004656235870|
[2025/04/30 09:17:36 267421] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004656267419|
[2025/04/30 09:17:36 267439] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:36 267446] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:36 267453] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:23|
[2025/04/30 09:17:36 267457] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/04/30 09:17:36 267476] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:24|
[2025/04/30 09:17:36 267482] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:36 267491] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:36 267497] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:36 267503] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:36 267512] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:36 267520] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:36 267527] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:0|
[2025/04/30 09:17:36 267534] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:24|frame:PADDING PING ACK |recv_time:1746004656267419|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:36 267540] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004716267419|now:1746004656267419|interv:60000000|
[2025/04/30 09:17:36 267545] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004716267419|now:1746004656267419|interv:60000000|
[2025/04/30 09:17:36 267549] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:2|
[2025/04/30 09:17:36 267553] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004656235669|
[2025/04/30 09:17:36 267557] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656267557|
[2025/04/30 09:17:36 267562] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004656267561|
[2025/04/30 09:17:36 267569] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:24|ack_delay:149|first_ack_range:3|largest_pkt_recv_time:1746004656267419|
[2025/04/30 09:17:36 267573] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:24|low:21|pkt_pns:0|
[2025/04/30 09:17:36 267577] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:36 267581] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:36 267584] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:36 267588] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:36 267592] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:24|frame_largest_recv:24|
[2025/04/30 09:17:36 267604] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:36 267609] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 267614] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:36 267618] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:17:36 267658] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:20|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004656267625|stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 267667] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:20|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:36 267676] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:36 267682] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:36 267689] [debug] |xqc_engine_wakeup_after|wakeup:1746004656749761|now:1746004656267689|diff:482072|
[2025/04/30 09:17:36 267694] [debug] |xqc_engine_main_logic|END|now:1746004656267561|
[2025/04/30 09:17:36 267700] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656267699|
[2025/04/30 09:17:36 267703] [debug] |xqc_engine_wakeup_after|wakeup:1746004656749761|now:1746004656267703|diff:482058|
[2025/04/30 09:17:36 267707] [debug] |xqc_engine_main_logic|END|now:1746004656267699|
[2025/04/30 09:17:36 305572] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004656305571|
[2025/04/30 09:17:36 305593] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:36 305602] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:36 305613] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:24|
[2025/04/30 09:17:36 305622] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/04/30 09:17:36 305634] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:25|
[2025/04/30 09:17:36 305642] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:36 305651] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:36 305658] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:36 305675] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:36 305684] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:36 305694] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:0|
[2025/04/30 09:17:36 305702] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:25|frame:PADDING PING |recv_time:1746004656305571|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:36 305712] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004716305571|now:1746004656305571|interv:60000000|
[2025/04/30 09:17:36 305719] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004716305571|now:1746004656305571|interv:60000000|
[2025/04/30 09:17:36 305728] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:2|
[2025/04/30 09:17:36 305746] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004656267561|
[2025/04/30 09:17:36 305755] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656305754|
[2025/04/30 09:17:36 305764] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004656305762|
[2025/04/30 09:17:36 305774] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:25|ack_delay:203|first_ack_range:4|largest_pkt_recv_time:1746004656305571|
[2025/04/30 09:17:36 305783] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:25|low:21|pkt_pns:0|
[2025/04/30 09:17:36 305791] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:36 305799] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:36 305807] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:36 305815] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:36 305823] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:25|frame_largest_recv:25|
[2025/04/30 09:17:36 305831] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:36 305840] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 305848] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:36 305854] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:17:36 305915] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:21|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004656305863|stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 305927] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:21|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:36 305935] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:36 305944] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:36 305952] [debug] |xqc_engine_wakeup_after|wakeup:1746004656749761|now:1746004656305952|diff:443809|
[2025/04/30 09:17:36 305960] [debug] |xqc_engine_main_logic|END|now:1746004656305762|
[2025/04/30 09:17:36 305971] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656305971|
[2025/04/30 09:17:36 305979] [debug] |xqc_engine_wakeup_after|wakeup:1746004656749761|now:1746004656305979|diff:443782|
[2025/04/30 09:17:36 305987] [debug] |xqc_engine_main_logic|END|now:1746004656305971|
[2025/04/30 09:17:36 342556] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004656342554|
[2025/04/30 09:17:36 342579] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:36 342587] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:36 342597] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:25|
[2025/04/30 09:17:36 342602] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/04/30 09:17:36 342611] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:26|
[2025/04/30 09:17:36 342618] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:36 342638] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:36 342647] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:36 342655] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:36 342666] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:36 342675] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:36 342683] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:0|
[2025/04/30 09:17:36 342692] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:26|frame:PADDING PING ACK |recv_time:1746004656342554|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:36 342702] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004716342554|now:1746004656342554|interv:60000000|
[2025/04/30 09:17:36 342710] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004716342554|now:1746004656342554|interv:60000000|
[2025/04/30 09:17:36 342719] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:2|
[2025/04/30 09:17:36 342728] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004656305762|
[2025/04/30 09:17:36 342737] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656342736|
[2025/04/30 09:17:36 342746] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004656342744|
[2025/04/30 09:17:36 342757] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:26|ack_delay:203|first_ack_range:5|largest_pkt_recv_time:1746004656342554|
[2025/04/30 09:17:36 342767] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:26|low:21|pkt_pns:0|
[2025/04/30 09:17:36 342774] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:36 342782] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:36 342788] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:36 342793] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:36 342797] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:26|frame_largest_recv:26|
[2025/04/30 09:17:36 342803] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:36 342809] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 342815] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:36 342821] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:17:36 342865] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:22|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004656342830|stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 342896] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:22|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:36 342903] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:36 342917] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:36 342925] [debug] |xqc_engine_wakeup_after|wakeup:1746004656749761|now:1746004656342925|diff:406836|
[2025/04/30 09:17:36 342934] [debug] |xqc_engine_main_logic|END|now:1746004656342744|
[2025/04/30 09:17:36 342944] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656342944|
[2025/04/30 09:17:36 342951] [debug] |xqc_engine_wakeup_after|wakeup:1746004656749761|now:1746004656342950|diff:406811|
[2025/04/30 09:17:36 342956] [debug] |xqc_engine_main_logic|END|now:1746004656342944|
[2025/04/30 09:17:36 450956] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004656450951|
[2025/04/30 09:17:36 450999] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:36 451007] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:36 451025] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:26|
[2025/04/30 09:17:36 451032] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/04/30 09:17:36 451048] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:28|
[2025/04/30 09:17:36 451056] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:36 451063] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:36 451070] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:36 451085] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:36 451096] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:36 451105] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:28|largest:28|pns:0|
[2025/04/30 09:17:36 451115] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:28|frame:PADDING PING |recv_time:1746004656450951|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:36 451125] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004716450951|now:1746004656450951|interv:60000000|
[2025/04/30 09:17:36 451134] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004716450951|now:1746004656450951|interv:60000000|
[2025/04/30 09:17:36 451142] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:2|
[2025/04/30 09:17:36 451151] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004656342744|
[2025/04/30 09:17:36 451159] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656451159|
[2025/04/30 09:17:36 451169] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004656451167|
[2025/04/30 09:17:36 451183] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:28|ack_delay:232|first_ack_range:0|largest_pkt_recv_time:1746004656450951|
[2025/04/30 09:17:36 451191] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:28|low:28|pkt_pns:0|
[2025/04/30 09:17:36 451199] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:26|low:21|pkt_pns:0|
[2025/04/30 09:17:36 451208] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:36 451214] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:36 451236] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:36 451243] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:36 451250] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:15|path:0|path_largest_recv:28|frame_largest_recv:28|
[2025/04/30 09:17:36 451258] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:36 451266] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 451276] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:36 451288] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:17:36 451339] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:23|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004656451299|stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 451347] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:23|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:36 451355] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:36 451360] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:36 451365] [debug] |xqc_engine_wakeup_after|wakeup:1746004656749761|now:1746004656451365|diff:298396|
[2025/04/30 09:17:36 451371] [debug] |xqc_engine_main_logic|END|now:1746004656451167|
[2025/04/30 09:17:36 451379] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656451379|
[2025/04/30 09:17:36 451383] [debug] |xqc_engine_wakeup_after|wakeup:1746004656749761|now:1746004656451383|diff:298378|
[2025/04/30 09:17:36 451386] [debug] |xqc_engine_main_logic|END|now:1746004656451379|
[2025/04/30 09:17:36 482893] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004656482892|
[2025/04/30 09:17:36 482910] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:36 482916] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:36 482925] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:28|
[2025/04/30 09:17:36 482932] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:29|
[2025/04/30 09:17:36 482942] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:29|
[2025/04/30 09:17:36 482949] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:36 482957] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:36 482962] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:36 482968] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:36 482978] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:36 482987] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:36 482995] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:29|largest:29|pns:0|
[2025/04/30 09:17:36 483002] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:29|frame:PADDING PING ACK |recv_time:1746004656482892|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:36 483026] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004716482892|now:1746004656482892|interv:60000000|
[2025/04/30 09:17:36 483030] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004716482892|now:1746004656482892|interv:60000000|
[2025/04/30 09:17:36 483034] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:2|
[2025/04/30 09:17:36 483039] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004656451167|
[2025/04/30 09:17:36 483043] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656483043|
[2025/04/30 09:17:36 483048] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004656483047|
[2025/04/30 09:17:36 483055] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:29|ack_delay:163|first_ack_range:1|largest_pkt_recv_time:1746004656482892|
[2025/04/30 09:17:36 483059] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:29|low:28|pkt_pns:0|
[2025/04/30 09:17:36 483063] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:26|low:21|pkt_pns:0|
[2025/04/30 09:17:36 483067] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:36 483071] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:36 483075] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:36 483079] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:36 483083] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:15|path:0|path_largest_recv:29|frame_largest_recv:29|
[2025/04/30 09:17:36 483087] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:36 483092] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 483097] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:36 483102] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:17:36 483138] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:24|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004656483109|stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 483144] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:24|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:36 483150] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:36 483154] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:36 483158] [debug] |xqc_engine_wakeup_after|wakeup:1746004656749761|now:1746004656483158|diff:266603|
[2025/04/30 09:17:36 483163] [debug] |xqc_engine_main_logic|END|now:1746004656483047|
[2025/04/30 09:17:36 483168] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656483168|
[2025/04/30 09:17:36 483172] [debug] |xqc_engine_wakeup_after|wakeup:1746004656749761|now:1746004656483172|diff:266589|
[2025/04/30 09:17:36 483176] [debug] |xqc_engine_main_logic|END|now:1746004656483168|
[2025/04/30 09:17:36 517799] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004656517796|
[2025/04/30 09:17:36 517823] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:36 517842] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:36 517856] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:29|
[2025/04/30 09:17:36 517863] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:30|
[2025/04/30 09:17:36 517894] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:30|
[2025/04/30 09:17:36 517905] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:36 517915] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:36 517921] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:36 517927] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:36 517938] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:36 517946] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:36 517953] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:30|largest:30|pns:0|
[2025/04/30 09:17:36 517959] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:30|frame:PADDING PING ACK |recv_time:1746004656517796|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:36 517965] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004716517796|now:1746004656517796|interv:60000000|
[2025/04/30 09:17:36 517969] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004716517796|now:1746004656517796|interv:60000000|
[2025/04/30 09:17:36 517973] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:2|
[2025/04/30 09:17:36 517979] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004656483047|
[2025/04/30 09:17:36 517983] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656517983|
[2025/04/30 09:17:36 517988] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004656517987|
[2025/04/30 09:17:36 517997] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:30|ack_delay:201|first_ack_range:2|largest_pkt_recv_time:1746004656517796|
[2025/04/30 09:17:36 518005] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:30|low:28|pkt_pns:0|
[2025/04/30 09:17:36 518011] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:26|low:21|pkt_pns:0|
[2025/04/30 09:17:36 518018] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:36 518024] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:36 518028] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:36 518032] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:36 518036] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:15|path:0|path_largest_recv:30|frame_largest_recv:30|
[2025/04/30 09:17:36 518040] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:36 518046] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 518052] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:36 518062] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:17:36 518103] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:25|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004656518069|stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 518110] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:25|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:36 518117] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:36 518121] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:36 518125] [debug] |xqc_engine_wakeup_after|wakeup:1746004656749761|now:1746004656518125|diff:231636|
[2025/04/30 09:17:36 518130] [debug] |xqc_engine_main_logic|END|now:1746004656517987|
[2025/04/30 09:17:36 518136] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656518135|
[2025/04/30 09:17:36 518139] [debug] |xqc_engine_wakeup_after|wakeup:1746004656749761|now:1746004656518139|diff:231622|
[2025/04/30 09:17:36 518143] [debug] |xqc_engine_main_logic|END|now:1746004656518135|
[2025/04/30 09:17:36 750432] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656750431|
[2025/04/30 09:17:36 750463] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004656749761|pq_index:0|
[2025/04/30 09:17:36 750471] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004651552966|
[2025/04/30 09:17:36 750479] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004656750476|
[2025/04/30 09:17:36 750486] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004656749761|now:1746004656750476|
[2025/04/30 09:17:36 750492] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:36 750497] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7C79BC|path:0|bytes_in_flight:4280|
[2025/04/30 09:17:36 750503] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:4988560|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:36 750509] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:36 750514] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:36 750519] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 4280|
[2025/04/30 09:17:36 750524] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:36 750531] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_send_probe_pkt|conn:0000558C0E7C79BC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:36 750559] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_send_probe_pkt|conn:0000558C0E7C79BC|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:36 750565] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7C79BC|pto_count:4
[2025/04/30 09:17:36 750570] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:9977120|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:36 750587] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:36 750592] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:36 750597] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 4280|
[2025/04/30 09:17:36 750603] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004661946321|now:1746004656750570|interv:5195751|
[2025/04/30 09:17:36 750608] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004661946321|now:1746004656750570|interval:5195751|pto_count:4|srtt:95182
[2025/04/30 09:17:36 750617] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 750623] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:36 750630] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:36 750637] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:17:36 750701] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:27|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:4280|now:1746004656750655|stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 750709] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:27|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:36 750716] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:4280|applimit:2870|
[2025/04/30 09:17:36 750721] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:9977120|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:36 750727] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:36 750732] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:36 750737] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 4317|
[2025/04/30 09:17:36 750742] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004667143775|now:1746004656750721|interv:10393054|
[2025/04/30 09:17:36 750747] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004667143775|now:1746004656750721|interval:10393054|pto_count:4|srtt:95182
[2025/04/30 09:17:36 750753] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48785|inflight:4317|
[2025/04/30 09:17:36 750760] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:36 750765] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:17:36 750796] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:28|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:4317|now:1746004656750773|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:36 750808] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:28|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:36 750815] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:4317|applimit:2870|
[2025/04/30 09:17:36 750820] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:9977120|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:36 750825] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:36 750830] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:36 750835] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 5350|
[2025/04/30 09:17:36 750839] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004667143893|now:1746004656750819|interv:10393074|
[2025/04/30 09:17:36 750844] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004667143893|now:1746004656750819|interval:10393074|pto_count:4|srtt:95182
[2025/04/30 09:17:36 750850] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48785|inflight:5350|
[2025/04/30 09:17:36 750856] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004667143893|
[2025/04/30 09:17:36 750861] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004667143893|
[2025/04/30 09:17:36 750866] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004656750866|diff:615522|
[2025/04/30 09:17:36 750896] [debug] |xqc_engine_main_logic|END|now:1746004656750476|
[2025/04/30 09:17:36 759466] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004656759462|
[2025/04/30 09:17:36 759488] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:36 759498] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:36 759513] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:30|
[2025/04/30 09:17:36 759520] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:33|
[2025/04/30 09:17:36 759534] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:33|
[2025/04/30 09:17:36 759542] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:36 759550] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:36 759556] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:36 759571] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:36 759581] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:36 759590] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:33|largest:33|pns:0|
[2025/04/30 09:17:36 759598] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:33|frame:PADDING PING |recv_time:1746004656759462|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:36 759608] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004716759462|now:1746004656759462|interv:60000000|
[2025/04/30 09:17:36 759625] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004716759462|now:1746004656759462|interv:60000000|
[2025/04/30 09:17:36 759633] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:0|
[2025/04/30 09:17:36 759640] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004656517987|
[2025/04/30 09:17:36 759647] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656759647|
[2025/04/30 09:17:36 759656] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004656759655|
[2025/04/30 09:17:36 759669] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:33|ack_delay:207|first_ack_range:0|largest_pkt_recv_time:1746004656759462|
[2025/04/30 09:17:36 759677] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:33|low:33|pkt_pns:0|
[2025/04/30 09:17:36 759684] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:30|low:28|pkt_pns:0|
[2025/04/30 09:17:36 759690] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:26|low:21|pkt_pns:0|
[2025/04/30 09:17:36 759697] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:36 759703] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:36 759710] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:36 759718] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:36 759726] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:17|path:0|path_largest_recv:33|frame_largest_recv:33|
[2025/04/30 09:17:36 759733] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:36 759739] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 759746] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:43|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:36 759752] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:17:36 759802] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:26|size:43|sent:59|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004656759761|stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 759814] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:26|origin_pktnum:0|size:43|enc_size:59|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:36 759825] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:36 759833] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:36 759841] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004656759841|diff:606547|
[2025/04/30 09:17:36 759847] [debug] |xqc_engine_main_logic|END|now:1746004656759655|
[2025/04/30 09:17:36 759854] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656759854|
[2025/04/30 09:17:36 759859] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004656759859|diff:606529|
[2025/04/30 09:17:36 759864] [debug] |xqc_engine_main_logic|END|now:1746004656759854|
[2025/04/30 09:17:36 893860] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004656893856|
[2025/04/30 09:17:36 893931] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:36 893956] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:36 893971] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:33|
[2025/04/30 09:17:36 893978] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:36|
[2025/04/30 09:17:36 893994] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:36|
[2025/04/30 09:17:36 894004] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:36 894014] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:36 894021] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:36 894036] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:36 894046] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:36 894054] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:36|largest:36|pns:0|
[2025/04/30 09:17:36 894064] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:36|frame:PADDING PING |recv_time:1746004656893856|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:36 894073] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004716893856|now:1746004656893856|interv:60000000|
[2025/04/30 09:17:36 894081] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004716893856|now:1746004656893856|interv:60000000|
[2025/04/30 09:17:36 894089] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:0|
[2025/04/30 09:17:36 894099] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004656759655|
[2025/04/30 09:17:36 894107] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656894107|
[2025/04/30 09:17:36 894117] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004656894115|
[2025/04/30 09:17:36 894132] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:36|ack_delay:276|first_ack_range:0|largest_pkt_recv_time:1746004656893856|
[2025/04/30 09:17:36 894142] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:36|low:36|pkt_pns:0|
[2025/04/30 09:17:36 894149] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:33|low:33|pkt_pns:0|
[2025/04/30 09:17:36 894158] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:30|low:28|pkt_pns:0|
[2025/04/30 09:17:36 894163] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:26|low:21|pkt_pns:0|
[2025/04/30 09:17:36 894168] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:36 894173] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:36 894178] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:36 894183] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:36 894188] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:19|path:0|path_largest_recv:36|frame_largest_recv:36|
[2025/04/30 09:17:36 894193] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:36 894200] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 894208] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:45|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:36 894222] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:17:36 894270] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:27|size:45|sent:61|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004656894229|stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 894280] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:27|origin_pktnum:0|size:45|enc_size:61|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:36 894289] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:36 894296] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:36 894303] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004656894303|diff:472085|
[2025/04/30 09:17:36 894309] [debug] |xqc_engine_main_logic|END|now:1746004656894115|
[2025/04/30 09:17:36 894314] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656894314|
[2025/04/30 09:17:36 894318] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004656894318|diff:472070|
[2025/04/30 09:17:36 894322] [debug] |xqc_engine_main_logic|END|now:1746004656894314|
[2025/04/30 09:17:36 925889] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004656925886|
[2025/04/30 09:17:36 925911] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:36 925917] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:36 925928] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:36|
[2025/04/30 09:17:36 925934] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:37|
[2025/04/30 09:17:36 925946] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:37|
[2025/04/30 09:17:36 925953] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:36 925962] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:36 925968] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:36 925974] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:36 925984] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:36 925992] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:36 925997] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:37|largest:37|pns:0|
[2025/04/30 09:17:36 926002] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:37|frame:PADDING PING ACK |recv_time:1746004656925886|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:36 926010] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004716925886|now:1746004656925886|interv:60000000|
[2025/04/30 09:17:36 926017] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004716925886|now:1746004656925886|interv:60000000|
[2025/04/30 09:17:36 926023] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:0|
[2025/04/30 09:17:36 926029] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004656894115|
[2025/04/30 09:17:36 926033] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656926033|
[2025/04/30 09:17:36 926047] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004656926046|
[2025/04/30 09:17:36 926057] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:37|ack_delay:171|first_ack_range:1|largest_pkt_recv_time:1746004656925886|
[2025/04/30 09:17:36 926063] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:37|low:36|pkt_pns:0|
[2025/04/30 09:17:36 926068] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:33|low:33|pkt_pns:0|
[2025/04/30 09:17:36 926073] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:30|low:28|pkt_pns:0|
[2025/04/30 09:17:36 926077] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:26|low:21|pkt_pns:0|
[2025/04/30 09:17:36 926081] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:36 926085] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:36 926089] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:36 926093] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:36 926096] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:19|path:0|path_largest_recv:37|frame_largest_recv:37|
[2025/04/30 09:17:36 926101] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:36 926106] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 926114] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:45|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:36 926123] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:17:36 926164] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:28|size:45|sent:61|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004656926130|stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 926173] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:28|origin_pktnum:0|size:45|enc_size:61|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:36 926182] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:36 926188] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:36 926195] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004656926195|diff:440193|
[2025/04/30 09:17:36 926202] [debug] |xqc_engine_main_logic|END|now:1746004656926046|
[2025/04/30 09:17:36 926211] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656926211|
[2025/04/30 09:17:36 926215] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004656926215|diff:440173|
[2025/04/30 09:17:36 926219] [debug] |xqc_engine_main_logic|END|now:1746004656926211|
[2025/04/30 09:17:36 959781] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004656959779|
[2025/04/30 09:17:36 959803] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:36 959812] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:36 959822] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:37|
[2025/04/30 09:17:36 959831] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:38|
[2025/04/30 09:17:36 959843] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:38|
[2025/04/30 09:17:36 959851] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:36 959869] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:36 959902] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:36 959910] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:36 959923] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:36 959933] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:36 959942] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:38|largest:38|pns:0|
[2025/04/30 09:17:36 959950] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:38|frame:PADDING PING ACK |recv_time:1746004656959779|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:36 959957] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004716959779|now:1746004656959779|interv:60000000|
[2025/04/30 09:17:36 959963] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004716959779|now:1746004656959779|interv:60000000|
[2025/04/30 09:17:36 959968] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:0|
[2025/04/30 09:17:36 959973] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004656926046|
[2025/04/30 09:17:36 959979] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656959978|
[2025/04/30 09:17:36 959984] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004656959983|
[2025/04/30 09:17:36 959993] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:38|ack_delay:214|first_ack_range:2|largest_pkt_recv_time:1746004656959779|
[2025/04/30 09:17:36 959998] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:38|low:36|pkt_pns:0|
[2025/04/30 09:17:36 960003] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:33|low:33|pkt_pns:0|
[2025/04/30 09:17:36 960008] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:30|low:28|pkt_pns:0|
[2025/04/30 09:17:36 960013] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:26|low:21|pkt_pns:0|
[2025/04/30 09:17:36 960018] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:36 960022] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:36 960027] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:36 960032] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:36 960037] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:19|path:0|path_largest_recv:38|frame_largest_recv:38|
[2025/04/30 09:17:36 960042] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:36 960048] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 960055] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:45|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:36 960061] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:17:36 960107] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:29|size:45|sent:61|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004656960069|stream_id:0|stream_offset:0|
[2025/04/30 09:17:36 960126] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:29|origin_pktnum:0|size:45|enc_size:61|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:36 960137] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:36 960146] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:36 960152] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004656960152|diff:406236|
[2025/04/30 09:17:36 960158] [debug] |xqc_engine_main_logic|END|now:1746004656959983|
[2025/04/30 09:17:36 960165] [debug] |xqc_engine_main_logic|BEGIN|now:1746004656960164|
[2025/04/30 09:17:36 960169] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004656960169|diff:406219|
[2025/04/30 09:17:36 960174] [debug] |xqc_engine_main_logic|END|now:1746004656960164|
[2025/04/30 09:17:37 060109] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004657060105|
[2025/04/30 09:17:37 060165] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:37 060174] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:37 060190] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:38|
[2025/04/30 09:17:37 060197] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:40|
[2025/04/30 09:17:37 060213] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:40|
[2025/04/30 09:17:37 060222] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:37 060230] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:37 060235] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:37 060246] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:37 060255] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:37 060265] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:40|largest:40|pns:0|
[2025/04/30 09:17:37 060274] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:40|frame:PADDING PING |recv_time:1746004657060105|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:37 060284] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004717060105|now:1746004657060105|interv:60000000|
[2025/04/30 09:17:37 060292] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004717060105|now:1746004657060105|interv:60000000|
[2025/04/30 09:17:37 060299] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:0|
[2025/04/30 09:17:37 060310] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004656959983|
[2025/04/30 09:17:37 060317] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657060317|
[2025/04/30 09:17:37 060323] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004657060322|
[2025/04/30 09:17:37 060334] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:40|ack_delay:229|first_ack_range:0|largest_pkt_recv_time:1746004657060105|
[2025/04/30 09:17:37 060355] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:40|low:40|pkt_pns:0|
[2025/04/30 09:17:37 060363] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:38|low:36|pkt_pns:0|
[2025/04/30 09:17:37 060371] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:33|low:33|pkt_pns:0|
[2025/04/30 09:17:37 060378] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:30|low:28|pkt_pns:0|
[2025/04/30 09:17:37 060387] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:26|low:21|pkt_pns:0|
[2025/04/30 09:17:37 060391] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:37 060396] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:37 060401] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:37 060406] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:37 060411] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:21|path:0|path_largest_recv:40|frame_largest_recv:40|
[2025/04/30 09:17:37 060417] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:37 060423] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 060431] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:47|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:37 060438] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:17:37 060503] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:30|size:47|sent:63|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004657060448|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 060515] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:30|origin_pktnum:0|size:47|enc_size:63|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 060527] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:37 060536] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:37 060543] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004657060543|diff:305845|
[2025/04/30 09:17:37 060548] [debug] |xqc_engine_main_logic|END|now:1746004657060322|
[2025/04/30 09:17:37 060554] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657060554|
[2025/04/30 09:17:37 060558] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004657060558|diff:305830|
[2025/04/30 09:17:37 060562] [debug] |xqc_engine_main_logic|END|now:1746004657060554|
[2025/04/30 09:17:37 092160] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004657092156|
[2025/04/30 09:17:37 092190] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:37 092196] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:37 092208] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:40|
[2025/04/30 09:17:37 092216] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:41|
[2025/04/30 09:17:37 092233] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:41|
[2025/04/30 09:17:37 092241] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:37 092252] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:37 092260] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:37 092267] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:37 092294] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:37 092304] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:37 092313] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:41|largest:41|pns:0|
[2025/04/30 09:17:37 092323] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:41|frame:PADDING PING ACK |recv_time:1746004657092156|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:37 092331] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004717092156|now:1746004657092156|interv:60000000|
[2025/04/30 09:17:37 092340] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004717092156|now:1746004657092156|interv:60000000|
[2025/04/30 09:17:37 092347] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:0|
[2025/04/30 09:17:37 092358] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657060322|
[2025/04/30 09:17:37 092366] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657092366|
[2025/04/30 09:17:37 092376] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004657092374|
[2025/04/30 09:17:37 092388] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:41|ack_delay:231|first_ack_range:1|largest_pkt_recv_time:1746004657092156|
[2025/04/30 09:17:37 092393] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:41|low:40|pkt_pns:0|
[2025/04/30 09:17:37 092398] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:38|low:36|pkt_pns:0|
[2025/04/30 09:17:37 092403] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:33|low:33|pkt_pns:0|
[2025/04/30 09:17:37 092408] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:30|low:28|pkt_pns:0|
[2025/04/30 09:17:37 092415] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:26|low:21|pkt_pns:0|
[2025/04/30 09:17:37 092423] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:37 092431] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:37 092439] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:37 092444] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:37 092449] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:21|path:0|path_largest_recv:41|frame_largest_recv:41|
[2025/04/30 09:17:37 092454] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:37 092461] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 092468] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:47|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:37 092475] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/04/30 09:17:37 092532] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:31|size:47|sent:63|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004657092484|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 092545] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:31|origin_pktnum:0|size:47|enc_size:63|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 092563] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:37 092570] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:37 092574] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004657092574|diff:273814|
[2025/04/30 09:17:37 092579] [debug] |xqc_engine_main_logic|END|now:1746004657092374|
[2025/04/30 09:17:37 092585] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657092585|
[2025/04/30 09:17:37 092589] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004657092589|diff:273799|
[2025/04/30 09:17:37 092593] [debug] |xqc_engine_main_logic|END|now:1746004657092585|
[2025/04/30 09:17:37 191367] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004657191364|
[2025/04/30 09:17:37 191393] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:37 191402] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:37 191414] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:41|
[2025/04/30 09:17:37 191421] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:43|
[2025/04/30 09:17:37 191435] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:43|
[2025/04/30 09:17:37 191443] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:37 191453] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:37 191461] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:37 191475] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:37 191484] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:37 191493] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:43|largest:43|pns:0|
[2025/04/30 09:17:37 191503] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:43|frame:PADDING PING |recv_time:1746004657191364|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:37 191512] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004717191364|now:1746004657191364|interv:60000000|
[2025/04/30 09:17:37 191520] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004717191364|now:1746004657191364|interv:60000000|
[2025/04/30 09:17:37 191528] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:0|
[2025/04/30 09:17:37 191537] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657092374|
[2025/04/30 09:17:37 191545] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657191545|
[2025/04/30 09:17:37 191554] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004657191552|
[2025/04/30 09:17:37 191567] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:43|ack_delay:202|first_ack_range:0|largest_pkt_recv_time:1746004657191364|
[2025/04/30 09:17:37 191576] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:43|low:43|pkt_pns:0|
[2025/04/30 09:17:37 191584] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:41|low:40|pkt_pns:0|
[2025/04/30 09:17:37 191592] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:38|low:36|pkt_pns:0|
[2025/04/30 09:17:37 191609] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:33|low:33|pkt_pns:0|
[2025/04/30 09:17:37 191614] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:30|low:28|pkt_pns:0|
[2025/04/30 09:17:37 191619] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:26|low:21|pkt_pns:0|
[2025/04/30 09:17:37 191624] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:37 191629] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:37 191634] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:37 191638] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:37 191643] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:23|path:0|path_largest_recv:43|frame_largest_recv:43|
[2025/04/30 09:17:37 191649] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:37 191655] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 191662] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:37 191668] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 09:17:37 191714] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:32|size:49|sent:65|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004657191677|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 191721] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:32|origin_pktnum:0|size:49|enc_size:65|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 191732] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:37 191741] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:37 191749] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004657191749|diff:174639|
[2025/04/30 09:17:37 191758] [debug] |xqc_engine_main_logic|END|now:1746004657191552|
[2025/04/30 09:17:37 191768] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657191768|
[2025/04/30 09:17:37 191776] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004657191776|diff:174612|
[2025/04/30 09:17:37 191785] [debug] |xqc_engine_main_logic|END|now:1746004657191768|
[2025/04/30 09:17:37 223387] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004657223383|
[2025/04/30 09:17:37 223415] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:37 223421] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:37 223433] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:43|
[2025/04/30 09:17:37 223440] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:44|
[2025/04/30 09:17:37 223455] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:44|
[2025/04/30 09:17:37 223462] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:37 223471] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:37 223478] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:37 223483] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:37 223494] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:37 223515] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:37 223522] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:44|largest:44|pns:0|
[2025/04/30 09:17:37 223531] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:44|frame:PADDING PING ACK |recv_time:1746004657223383|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:37 223539] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004717223383|now:1746004657223383|interv:60000000|
[2025/04/30 09:17:37 223545] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004717223383|now:1746004657223383|interv:60000000|
[2025/04/30 09:17:37 223549] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:0|
[2025/04/30 09:17:37 223554] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657191552|
[2025/04/30 09:17:37 223559] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657223559|
[2025/04/30 09:17:37 223564] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004657223563|
[2025/04/30 09:17:37 223573] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:44|ack_delay:190|first_ack_range:1|largest_pkt_recv_time:1746004657223383|
[2025/04/30 09:17:37 223578] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:44|low:43|pkt_pns:0|
[2025/04/30 09:17:37 223582] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:41|low:40|pkt_pns:0|
[2025/04/30 09:17:37 223586] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:38|low:36|pkt_pns:0|
[2025/04/30 09:17:37 223590] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:33|low:33|pkt_pns:0|
[2025/04/30 09:17:37 223594] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:30|low:28|pkt_pns:0|
[2025/04/30 09:17:37 223598] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:26|low:21|pkt_pns:0|
[2025/04/30 09:17:37 223602] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:37 223605] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:37 223609] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:37 223613] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:37 223617] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:23|path:0|path_largest_recv:44|frame_largest_recv:44|
[2025/04/30 09:17:37 223622] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:37 223627] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 223633] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:37 223639] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 09:17:37 223682] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:33|size:49|sent:65|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004657223646|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 223691] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:33|origin_pktnum:0|size:49|enc_size:65|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 223706] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:37 223714] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:37 223718] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004657223718|diff:142670|
[2025/04/30 09:17:37 223724] [debug] |xqc_engine_main_logic|END|now:1746004657223563|
[2025/04/30 09:17:37 223729] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657223729|
[2025/04/30 09:17:37 223733] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004657223733|diff:142655|
[2025/04/30 09:17:37 223737] [debug] |xqc_engine_main_logic|END|now:1746004657223729|
[2025/04/30 09:17:37 256278] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004657256276|
[2025/04/30 09:17:37 256301] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:37 256310] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:37 256323] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:44|
[2025/04/30 09:17:37 256330] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:45|
[2025/04/30 09:17:37 256342] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:45|
[2025/04/30 09:17:37 256350] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:37 256358] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:37 256366] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:37 256371] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:37 256382] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:37 256392] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:37 256401] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:45|largest:45|pns:0|
[2025/04/30 09:17:37 256410] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:45|frame:PADDING PING ACK |recv_time:1746004657256276|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:37 256420] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004717256276|now:1746004657256276|interv:60000000|
[2025/04/30 09:17:37 256428] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004717256276|now:1746004657256276|interv:60000000|
[2025/04/30 09:17:37 256436] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:0|
[2025/04/30 09:17:37 256444] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657223563|
[2025/04/30 09:17:37 256451] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657256451|
[2025/04/30 09:17:37 256460] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004657256459|
[2025/04/30 09:17:37 256468] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:45|ack_delay:192|first_ack_range:2|largest_pkt_recv_time:1746004657256276|
[2025/04/30 09:17:37 256474] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:45|low:43|pkt_pns:0|
[2025/04/30 09:17:37 256480] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:41|low:40|pkt_pns:0|
[2025/04/30 09:17:37 256499] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:38|low:36|pkt_pns:0|
[2025/04/30 09:17:37 256506] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:33|low:33|pkt_pns:0|
[2025/04/30 09:17:37 256512] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:30|low:28|pkt_pns:0|
[2025/04/30 09:17:37 256516] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:26|low:21|pkt_pns:0|
[2025/04/30 09:17:37 256521] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:37 256526] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:37 256531] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:37 256536] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:37 256540] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:23|path:0|path_largest_recv:45|frame_largest_recv:45|
[2025/04/30 09:17:37 256546] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:37 256552] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 256558] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:37 256565] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 09:17:37 256615] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:34|size:49|sent:65|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004657256577|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 256623] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:34|origin_pktnum:0|size:49|enc_size:65|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 256632] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:37 256641] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:37 256648] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004657256648|diff:109740|
[2025/04/30 09:17:37 256657] [debug] |xqc_engine_main_logic|END|now:1746004657256459|
[2025/04/30 09:17:37 256668] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657256668|
[2025/04/30 09:17:37 256677] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004657256676|diff:109712|
[2025/04/30 09:17:37 256685] [debug] |xqc_engine_main_logic|END|now:1746004657256668|
[2025/04/30 09:17:37 289216] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004657289214|
[2025/04/30 09:17:37 289240] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:37 289248] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:37 289260] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:45|
[2025/04/30 09:17:37 289268] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:46|
[2025/04/30 09:17:37 289281] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:46|
[2025/04/30 09:17:37 289290] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:37 289297] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:37 289303] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:37 289310] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:37 289324] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:37 289345] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:37 289351] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:46|largest:46|pns:0|
[2025/04/30 09:17:37 289357] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:46|frame:PADDING PING ACK |recv_time:1746004657289214|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:37 289367] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004717289214|now:1746004657289214|interv:60000000|
[2025/04/30 09:17:37 289375] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004717289214|now:1746004657289214|interv:60000000|
[2025/04/30 09:17:37 289382] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:0|
[2025/04/30 09:17:37 289391] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657256459|
[2025/04/30 09:17:37 289399] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657289399|
[2025/04/30 09:17:37 289408] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004657289406|
[2025/04/30 09:17:37 289421] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:46|ack_delay:206|first_ack_range:3|largest_pkt_recv_time:1746004657289214|
[2025/04/30 09:17:37 289430] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:46|low:43|pkt_pns:0|
[2025/04/30 09:17:37 289438] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:41|low:40|pkt_pns:0|
[2025/04/30 09:17:37 289446] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:38|low:36|pkt_pns:0|
[2025/04/30 09:17:37 289451] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:33|low:33|pkt_pns:0|
[2025/04/30 09:17:37 289456] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:30|low:28|pkt_pns:0|
[2025/04/30 09:17:37 289461] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:26|low:21|pkt_pns:0|
[2025/04/30 09:17:37 289465] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:37 289472] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:37 289480] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:37 289488] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:37 289496] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:23|path:0|path_largest_recv:46|frame_largest_recv:46|
[2025/04/30 09:17:37 289503] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:37 289509] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 289516] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:37 289522] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/04/30 09:17:37 289570] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:35|size:49|sent:65|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004657289530|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 289582] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:35|origin_pktnum:0|size:49|enc_size:65|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 289598] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:37 289604] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:37 289609] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004657289609|diff:76779|
[2025/04/30 09:17:37 289614] [debug] |xqc_engine_main_logic|END|now:1746004657289406|
[2025/04/30 09:17:37 289621] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657289621|
[2025/04/30 09:17:37 289626] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004657289626|diff:76762|
[2025/04/30 09:17:37 289631] [debug] |xqc_engine_main_logic|END|now:1746004657289621|
[2025/04/30 09:17:37 322079] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004657322077|
[2025/04/30 09:17:37 322101] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:37 322109] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:37 322120] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:46|
[2025/04/30 09:17:37 322128] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:47|
[2025/04/30 09:17:37 322139] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:47|
[2025/04/30 09:17:37 322147] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:37 322155] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:37 322163] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:37 322171] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:37 322183] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:37 322193] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:37 322202] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:47|largest:47|pns:0|
[2025/04/30 09:17:37 322211] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:47|frame:PADDING PING ACK |recv_time:1746004657322077|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:37 322220] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004717322077|now:1746004657322077|interv:60000000|
[2025/04/30 09:17:37 322228] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004717322077|now:1746004657322077|interv:60000000|
[2025/04/30 09:17:37 322236] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:0|
[2025/04/30 09:17:37 322244] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657289406|
[2025/04/30 09:17:37 322252] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657322252|
[2025/04/30 09:17:37 322261] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004657322259|
[2025/04/30 09:17:37 322273] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:47|ack_delay:195|first_ack_range:4|largest_pkt_recv_time:1746004657322077|
[2025/04/30 09:17:37 322282] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:47|low:43|pkt_pns:0|
[2025/04/30 09:17:37 322300] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:41|low:40|pkt_pns:0|
[2025/04/30 09:17:37 322308] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:38|low:36|pkt_pns:0|
[2025/04/30 09:17:37 322316] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:33|low:33|pkt_pns:0|
[2025/04/30 09:17:37 322321] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:30|low:28|pkt_pns:0|
[2025/04/30 09:17:37 322326] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:26|low:21|pkt_pns:0|
[2025/04/30 09:17:37 322330] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:37 322335] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:37 322340] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:37 322345] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:37 322350] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:23|path:0|path_largest_recv:47|frame_largest_recv:47|
[2025/04/30 09:17:37 322355] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:37 322361] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 322368] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:37 322374] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 09:17:37 322416] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:36|size:49|sent:65|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004657322382|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 322424] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:36|origin_pktnum:0|size:49|enc_size:65|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 322431] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:37 322437] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:37 322442] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004657322441|diff:43947|
[2025/04/30 09:17:37 322447] [debug] |xqc_engine_main_logic|END|now:1746004657322259|
[2025/04/30 09:17:37 322454] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657322454|
[2025/04/30 09:17:37 322459] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004657322459|diff:43929|
[2025/04/30 09:17:37 322464] [debug] |xqc_engine_main_logic|END|now:1746004657322454|
[2025/04/30 09:17:37 354938] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004657354937|
[2025/04/30 09:17:37 354955] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:17:37 354962] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_initial|success|Length:1198|
[2025/04/30 09:17:37 354971] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:47|
[2025/04/30 09:17:37 354976] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:48|
[2025/04/30 09:17:37 354985] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:48|
[2025/04/30 09:17:37 354992] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:37 354997] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:37 355004] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:37 355010] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:37 355028] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:37 355035] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:37 355042] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:48|largest:48|pns:0|
[2025/04/30 09:17:37 355051] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:INIT|pkt_num:48|frame:PADDING PING ACK |recv_time:1746004657354937|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:37 355061] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004717354937|now:1746004657354937|interv:60000000|
[2025/04/30 09:17:37 355069] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004717354937|now:1746004657354937|interv:60000000|
[2025/04/30 09:17:37 355077] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:0|
[2025/04/30 09:17:37 355085] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657322259|
[2025/04/30 09:17:37 355090] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657355090|
[2025/04/30 09:17:37 355096] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004657355095|
[2025/04/30 09:17:37 355110] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:48|ack_delay:173|first_ack_range:5|largest_pkt_recv_time:1746004657354937|
[2025/04/30 09:17:37 355119] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:48|low:43|pkt_pns:0|
[2025/04/30 09:17:37 355127] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:41|low:40|pkt_pns:0|
[2025/04/30 09:17:37 355135] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:38|low:36|pkt_pns:0|
[2025/04/30 09:17:37 355142] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:33|low:33|pkt_pns:0|
[2025/04/30 09:17:37 355147] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:30|low:28|pkt_pns:0|
[2025/04/30 09:17:37 355152] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:26|low:21|pkt_pns:0|
[2025/04/30 09:17:37 355156] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:19|low:12|pkt_pns:0|
[2025/04/30 09:17:37 355161] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:17:37 355166] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:17:37 355171] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:17:37 355176] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:23|path:0|path_largest_recv:48|frame_largest_recv:48|
[2025/04/30 09:17:37 355181] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:17:37 355187] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 355193] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/04/30 09:17:37 355199] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/04/30 09:17:37 355242] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:37|size:49|sent:65|pkt_type:INIT|frame:ACK |inflight:3225|now:1746004657355207|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 355255] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:37|origin_pktnum:0|size:49|enc_size:65|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 355263] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657366388|
[2025/04/30 09:17:37 355268] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657366388|
[2025/04/30 09:17:37 355273] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004657355273|diff:11115|
[2025/04/30 09:17:37 355279] [debug] |xqc_engine_main_logic|END|now:1746004657355095|
[2025/04/30 09:17:37 355285] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657355285|
[2025/04/30 09:17:37 355290] [debug] |xqc_engine_wakeup_after|wakeup:1746004657366388|now:1746004657355290|diff:11098|
[2025/04/30 09:17:37 355295] [debug] |xqc_engine_main_logic|END|now:1746004657355285|
[2025/04/30 09:17:37 367369] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657367369|
[2025/04/30 09:17:37 367379] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657366388|pq_index:0|
[2025/04/30 09:17:37 367385] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657355095|
[2025/04/30 09:17:37 367391] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004657367390|
[2025/04/30 09:17:37 367397] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004657366388|now:1746004657367390|
[2025/04/30 09:17:37 367402] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:37 367407] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E84893C|path:0|bytes_in_flight:3225|
[2025/04/30 09:17:37 367412] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 09:17:37 367418] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:17:37 367423] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:37 367428] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:37 367433] [debug] |scid:c48b26b8b20d287126079d7c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:17:37 367439] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_send_probe_pkt|conn:0000558C0E84893C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:37 367446] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_send_probe_pkt|conn:0000558C0E84893C|path:0|pkt_num:4|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:37 367453] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E84893C|pto_count:3
[2025/04/30 09:17:37 367459] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:6000000|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:37 367464] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:17:37 367469] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:37 367474] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:37 367484] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004660366388|now:1746004657367458|interv:2998930|
[2025/04/30 09:17:37 367489] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:0|expire:1746004660366388|now:1746004657367458|interval:2998930|pto_count:3|srtt:250000
[2025/04/30 09:17:37 367496] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 367502] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 367508] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:37 367514] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:38|
[2025/04/30 09:17:37 367550] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:38|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2041|now:1746004657367522|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 367557] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:38|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:17:37 367563] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:2041|applimit:0|
[2025/04/30 09:17:37 367569] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:6000000|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:37 367574] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:17:37 367579] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:37 367584] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:37 367589] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004661116980|now:1746004657367568|interv:3749412|
[2025/04/30 09:17:37 367594] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:1|expire:1746004661116980|now:1746004657367568|interval:3749412|pto_count:3|srtt:250000
[2025/04/30 09:17:37 367599] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3225|
[2025/04/30 09:17:37 367606] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:4|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:17:37 367612] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:39|
[2025/04/30 09:17:37 367638] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:39|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:3225|now:1746004657367618|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 367645] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:39|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 09:17:37 367650] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:3225|applimit:0|
[2025/04/30 09:17:37 367655] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:6000000|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:26|
[2025/04/30 09:17:37 367665] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 09:17:37 367670] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:37 367675] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:37 367680] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004661116980|now:1746004657367655|interv:3749325|
[2025/04/30 09:17:37 367685] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:1|expire:1746004661116980|now:1746004657367655|interval:3749325|pto_count:3|srtt:250000
[2025/04/30 09:17:37 367690] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:4409|
[2025/04/30 09:17:37 367696] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004661116980|
[2025/04/30 09:17:37 367701] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004661116980|
[2025/04/30 09:17:37 367706] [debug] |xqc_engine_wakeup_after|wakeup:1746004658315511|now:1746004657367706|diff:947805|
[2025/04/30 09:17:37 367711] [debug] |xqc_engine_main_logic|END|now:1746004657367390|
[2025/04/30 09:17:37 453524] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004657453520|
[2025/04/30 09:17:37 453558] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:37 453576] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:37 453585] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:52|
[2025/04/30 09:17:37 453602] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:52|
[2025/04/30 09:17:37 453610] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:37 453618] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:37 453626] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:37 453638] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:4409|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:37 453645] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:4409|cwnd:45952|pkt_num:4|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:37 453651] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:3225|cwnd:45952|pkt_num:5|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:37 453656] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2041|cwnd:45952|pkt_num:38|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:37 453665] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:857|cwnd:45952|pkt_num:39|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:17:37 453673] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:37 453683] [debug] |scid:c48b26b8b20d287126079d7c|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:26|
[2025/04/30 09:17:37 453692] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:37 453716] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:37 453724] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:37 453733] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004657453682|now:1746004657453682|interv:0|
[2025/04/30 09:17:37 453741] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:1|expire:1746004655866980|now:1746004657453682|interval:0|pto_count:0|srtt:250000
[2025/04/30 09:17:37 453754] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:37 453764] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:37 453772] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:52|largest:52|pns:1|
[2025/04/30 09:17:37 453781] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:HSK|pkt_num:52|frame:PADDING PING |recv_time:1746004657453520|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:37 453788] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004717453520|now:1746004657453520|interv:60000000|
[2025/04/30 09:17:37 453794] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004717453520|now:1746004657453520|interv:60000000|
[2025/04/30 09:17:37 453799] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004661116980|pq_index:2|
[2025/04/30 09:17:37 453805] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657367390|
[2025/04/30 09:17:37 453811] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657453811|
[2025/04/30 09:17:37 453818] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004657453816|
[2025/04/30 09:17:37 453828] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004657453682|now:1746004657453816|
[2025/04/30 09:17:37 453836] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:37 453844] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E84893C|path:0|bytes_in_flight:857|
[2025/04/30 09:17:37 453850] [debug] |scid:c48b26b8b20d287126079d7c|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:26|
[2025/04/30 09:17:37 453856] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:37 453861] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:37 453865] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:37 453908] [debug] |scid:c48b26b8b20d287126079d7c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:37 453919] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_send_probe_pkt|conn:0000558C0E84893C|path:0|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:37 453926] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_send_probe_pkt|conn:0000558C0E84893C|path:0|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:37 453936] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E84893C|pto_count:1
[2025/04/30 09:17:37 453942] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:37 453947] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:37 453952] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 857|
[2025/04/30 09:17:37 453957] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:37 453962] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004657453941|now:1746004657453941|interv:0|
[2025/04/30 09:17:37 453967] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:1|expire:1746004656616980|now:1746004657453941|interval:0|pto_count:1|srtt:250000
[2025/04/30 09:17:37 453976] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:52|ack_delay:455|first_ack_range:0|largest_pkt_recv_time:1746004657453520|
[2025/04/30 09:17:37 453982] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:52|low:52|pkt_pns:1|
[2025/04/30 09:17:37 453987] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:52|frame_largest_recv:52|
[2025/04/30 09:17:37 453992] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:37 453999] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 454005] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 454010] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 454016] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:167|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:37 454023] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:37 454072] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:6|size:167|sent:183|pkt_type:HSK|frame:CRYPTO |inflight:857|now:1746004657454033|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 454080] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:6|origin_pktnum:0|size:167|enc_size:183|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:17:37 454087] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:857|applimit:0|
[2025/04/30 09:17:37 454092] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:37 454098] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:37 454103] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 1024|
[2025/04/30 09:17:37 454108] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:37 454113] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004658954033|now:1746004657454092|interv:1499941|
[2025/04/30 09:17:37 454122] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:1|expire:1746004658954033|now:1746004657454092|interval:1499941|pto_count:1|srtt:250000
[2025/04/30 09:17:37 454128] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1024|
[2025/04/30 09:17:37 454135] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:1|size:500|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:37 454141] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:37 454171] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:7|size:500|sent:516|pkt_type:HSK|frame:CRYPTO |inflight:1024|now:1746004657454148|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 454178] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:7|origin_pktnum:1|size:500|enc_size:516|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:17:37 454183] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:1024|applimit:0|
[2025/04/30 09:17:37 454188] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:37 454194] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:37 454199] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 1524|
[2025/04/30 09:17:37 454204] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:37 454208] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004658954148|now:1746004657454188|interv:1499960|
[2025/04/30 09:17:37 454214] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:1|expire:1746004658954148|now:1746004657454188|interval:1499960|pto_count:1|srtt:250000
[2025/04/30 09:17:37 454219] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1524|
[2025/04/30 09:17:37 454225] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:37 454231] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:37 454251] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:8|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:1524|now:1746004657454236|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 454256] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:8|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 454262] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004658954148|
[2025/04/30 09:17:37 454267] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004658954148|
[2025/04/30 09:17:37 454271] [debug] |xqc_engine_wakeup_after|wakeup:1746004658315511|now:1746004657454271|diff:861240|
[2025/04/30 09:17:37 454276] [debug] |xqc_engine_main_logic|END|now:1746004657453816|
[2025/04/30 09:17:37 454282] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657454282|
[2025/04/30 09:17:37 454286] [debug] |xqc_engine_wakeup_after|wakeup:1746004658315511|now:1746004657454286|diff:861225|
[2025/04/30 09:17:37 454293] [debug] |xqc_engine_main_logic|END|now:1746004657454282|
[2025/04/30 09:17:37 486631] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004657486629|
[2025/04/30 09:17:37 486647] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_handshake|success|Length:1199|
[2025/04/30 09:17:37 486655] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:52|
[2025/04/30 09:17:37 486659] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:54|
[2025/04/30 09:17:37 486667] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:54|
[2025/04/30 09:17:37 486671] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:37 486677] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|conn:0000558C0E84893C|path:0|pkt_num:2|origin_pktnum:0|size:109|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:2|
[2025/04/30 09:17:37 486683] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1960|prior_delivered:0|prior_time:1746004653615546|is_app_limited:1|send_elapse:287|ack_elapse:3871083|ctl_first_sent_time:1746004653615833|lagest_ack_time:1746004657486629|curr_delivered:109|
[2025/04/30 09:17:37 486689] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_sent_time_update:1746004653615833|
[2025/04/30 09:17:37 486695] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:17:37 486702] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|conn:0000558C0E84893C|path:0|pkt_num:4|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:4|
[2025/04/30 09:17:37 486709] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2725|prior_delivered:0|prior_time:1746004653615546|is_app_limited:1|send_elapse:1501265|ack_elapse:3871083|ctl_first_sent_time:1746004655116811|lagest_ack_time:1746004657486629|curr_delivered:276|
[2025/04/30 09:17:37 486717] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_sent_time_update:1746004655116811|
[2025/04/30 09:17:37 486723] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:37 486730] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|conn:0000558C0E84893C|path:0|pkt_num:6|origin_pktnum:0|size:167|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:6|
[2025/04/30 09:17:37 486737] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1024|prior_delivered:0|prior_time:1746004653615546|is_app_limited:1|send_elapse:3838487|ack_elapse:3871083|ctl_first_sent_time:1746004657454033|lagest_ack_time:1746004657486629|curr_delivered:443|
[2025/04/30 09:17:37 486744] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_sent_time_update:1746004657454033|
[2025/04/30 09:17:37 486751] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:37 486757] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|conn:0000558C0E84893C|path:0|pkt_num:7|origin_pktnum:1|size:500|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 09:17:37 486764] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1524|prior_delivered:0|prior_time:1746004653615546|is_app_limited:1|send_elapse:3838602|ack_elapse:3871083|ctl_first_sent_time:1746004657454148|lagest_ack_time:1746004657486629|curr_delivered:943|
[2025/04/30 09:17:37 486771] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_sent_time_update:1746004657454148|
[2025/04/30 09:17:37 486784] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:17:37 486790] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E84893C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32481|ack_delay:0|
[2025/04/30 09:17:37 486798] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E84893C|srtt:32481|rttvar:16240|minrtt:32481|latest_rtt:32481|ack_delay:0|
[2025/04/30 09:17:37 486803] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:17:37 486811] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:4|po_sent_time:1746004653615934|lost_send_time:1746004657450088|loss_delay:36541|frame:CRYPTO |repair:32|
[2025/04/30 09:17:37 486819] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004653615934u|
[2025/04/30 09:17:37 486826] [stats] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_detect_lost|addr or cid not avail |lost interval:1746004657486629|lost_count:1|send_count:13|pkt_num:3|po_send_time:1746004653615934|srtt:32481|cwnd:45952|bw:0|conn_life:3872294|now:125000|last_lost_time:3872294|
[2025/04/30 09:17:37 486836] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 53|pns:1|
[2025/04/30 09:17:37 486842] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:37 486849] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E84893C|path:0|
[2025/04/30 09:17:37 486855] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:37 486861] [debug] |scid:c48b26b8b20d287126079d7c|xqc_generate_sample|sampler: send_elapse 3838602, ack_elapse 3871083, delivered 943|rate 243|lost 1|
[2025/04/30 09:17:37 486867] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:17:37 486896] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (243) in round 1|
[2025/04/30 09:17:37 486903] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_update_min_rtt|probertt expire|rtt:32481, old_rtt:2147483647|
[2025/04/30 09:17:37 486909] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_update_min_rtt|minrtt expire|rtt:32481, old_rtt:2147483647|
[2025/04/30 09:17:37 486916] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:48|
[2025/04/30 09:17:37 486921] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:943|po_sent_time:1746004657454148|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:943|
[2025/04/30 09:17:37 486926] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:1|acked:943|po_sent_time:1746004657454148|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:943|
[2025/04/30 09:17:37 486931] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4081507|bw:243|cwnd:46895|full_bw_reached:0|inflight:0|srtt:32481|latest_rtt:32481|min_rtt:32481|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:37 486936] [stats] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:46895|inflight:0|mode:0|applimit:0|pacing_rate:4081507|bw:243|srtt:32481|latest_rtt:32481|min_rtt:32481|send:13|lost:0|tlp:4|recv:36|recovery:0|slow_start:1|conn_life:3872601|acked:943|delivered:943|is_cwnd_limited:0|
[2025/04/30 09:17:37 486947] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:37 486951] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:37 486955] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:37 486961] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:37 486965] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E84893C|path:0|
[2025/04/30 09:17:37 486970] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:37 486974] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:37 486980] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:37 486984] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:54|largest:54|pns:1|
[2025/04/30 09:17:37 486989] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:HSK|pkt_num:54|frame:PADDING PING ACK |recv_time:1746004657486629|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:37 486994] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004717486629|now:1746004657486629|interv:60000000|
[2025/04/30 09:17:37 486999] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004717486629|now:1746004657486629|interv:60000000|
[2025/04/30 09:17:37 487003] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004658954148|pq_index:2|
[2025/04/30 09:17:37 487008] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657453816|
[2025/04/30 09:17:37 487012] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657487012|
[2025/04/30 09:17:37 487017] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|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:1746004657487016|
[2025/04/30 09:17:37 487023] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:54|ack_delay:394|first_ack_range:0|largest_pkt_recv_time:1746004657486629|
[2025/04/30 09:17:37 487028] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:54|low:54|pkt_pns:1|
[2025/04/30 09:17:37 487032] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:54|frame_largest_recv:54|
[2025/04/30 09:17:37 487036] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:37 487041] [debug] |scid:c48b26b8b20d287126079d7c|xqc_path_get_perf_class|conn:0000558C0E84893C|path_id:0|path_srtt:32481|min_srtt:32481|path_bw:243|loss_rate:75.00|path_pto:0|
[2025/04/30 09:17:37 487046] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:46895|conn:0000558C0E84893C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 487051] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E84893C|path_id:0|path_srtt:32481|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:37 487056] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:81|reinj:0|path_class:4|
[2025/04/30 09:17:37 487061] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 487069] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:37 487073] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:81|schedule_bytes:0|inflight:0|cwnd:46895|conn:0000558C0E84893C|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 487078] [debug] |scid:c48b26b8b20d287126079d7c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:37 487082] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:37 487118] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:9|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004657487090|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 487125] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:9|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:17:37 487130] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:37 487135] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:32481|rtt_var:16240|pto_duration:97441|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:37 487142] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:37 487149] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:37 487155] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:37 487160] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004657584531|now:1746004657487134|interv:97397|
[2025/04/30 09:17:37 487166] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:1|expire:1746004657584531|now:1746004657487134|interval:97397|pto_count:0|srtt:32481
[2025/04/30 09:17:37 487173] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46895|inflight:81|
[2025/04/30 09:17:37 487181] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:30|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:37 487188] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:17:37 487228] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:10|size:30|sent:46|pkt_type:HSK|frame:ACK |inflight:81|now:1746004657487197|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 487237] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:10|origin_pktnum:0|size:30|enc_size:46|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 487246] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657584531|
[2025/04/30 09:17:37 487253] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657584531|
[2025/04/30 09:17:37 487259] [debug] |xqc_engine_wakeup_after|wakeup:1746004657584531|now:1746004657487259|diff:97272|
[2025/04/30 09:17:37 487266] [debug] |xqc_engine_main_logic|END|now:1746004657487016|
[2025/04/30 09:17:37 487275] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657487275|
[2025/04/30 09:17:37 487281] [debug] |xqc_engine_wakeup_after|wakeup:1746004657584531|now:1746004657487281|diff:97250|
[2025/04/30 09:17:37 487286] [debug] |xqc_engine_main_logic|END|now:1746004657487275|
[2025/04/30 09:17:37 518946] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1252|state:S_HANDSHAKE_SENT|recv_time:1746004657518945|
[2025/04/30 09:17:37 518971] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c48b26b8b20d287126079d7c|spin_bit:0|
[2025/04/30 09:17:37 518978] [warn] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:17:37 518987] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:17:37 518994] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:17:37 519001] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004717518945|now:1746004657518945|interv:60000000|
[2025/04/30 09:17:37 519007] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004717518945|now:1746004657518945|interv:60000000|
[2025/04/30 09:17:37 519013] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657584531|pq_index:0|
[2025/04/30 09:17:37 519020] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657487016|
[2025/04/30 09:17:37 519026] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657519026|
[2025/04/30 09:17:37 519034] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004657519032|
[2025/04/30 09:17:37 519043] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657584531|
[2025/04/30 09:17:37 519049] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657584531|
[2025/04/30 09:17:37 519055] [debug] |xqc_engine_wakeup_after|wakeup:1746004657584531|now:1746004657519054|diff:65477|
[2025/04/30 09:17:37 519061] [debug] |xqc_engine_main_logic|END|now:1746004657519032|
[2025/04/30 09:17:37 585179] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657585178|
[2025/04/30 09:17:37 585200] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657584531|pq_index:0|
[2025/04/30 09:17:37 585207] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657519032|
[2025/04/30 09:17:37 585214] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004657585212|
[2025/04/30 09:17:37 585220] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004657584531|now:1746004657585212|
[2025/04/30 09:17:37 585226] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:37 585232] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E84893C|path:0|bytes_in_flight:81|
[2025/04/30 09:17:37 585237] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:32481|rtt_var:16240|pto_duration:97441|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:37 585243] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:37 585248] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:37 585253] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:37 585258] [debug] |scid:c48b26b8b20d287126079d7c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:17:37 585265] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_send_probe_pkt|conn:0000558C0E84893C|path:0|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:37 585283] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_send_probe_pkt|conn:0000558C0E84893C|path:0|pkt_num:9|size:81|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:37 585289] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E84893C|pto_count:1
[2025/04/30 09:17:37 585294] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E84893C|path:0|
[2025/04/30 09:17:37 585299] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:37 585304] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004657585212|
[2025/04/30 09:17:37 585309] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:37 585316] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 585322] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 585328] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:3|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:37 585335] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:17:37 585389] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:11|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746004657585348|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 585397] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:11|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 585403] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:17:37 585409] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:32481|rtt_var:16240|pto_duration:194882|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:37 585414] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:37 585419] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 81|
[2025/04/30 09:17:37 585424] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:37 585430] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004657780230|now:1746004657585408|interv:194822|
[2025/04/30 09:17:37 585439] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:1|expire:1746004657780230|now:1746004657585408|interval:194822|pto_count:1|srtt:32481
[2025/04/30 09:17:37 585448] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46895|inflight:81|
[2025/04/30 09:17:37 585458] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:9|size:81|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:17:37 585467] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:17:37 585516] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:12|size:81|sent:97|pkt_type:HSK|frame:CRYPTO |inflight:81|now:1746004657585479|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 585526] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:12|origin_pktnum:3|size:81|enc_size:97|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 585543] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/04/30 09:17:37 585552] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:32481|rtt_var:16240|pto_duration:194882|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 09:17:37 585561] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:37 585569] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 162|
[2025/04/30 09:17:37 585578] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:17:37 585585] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004657780361|now:1746004657585552|interv:194809|
[2025/04/30 09:17:37 585590] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:1|expire:1746004657780361|now:1746004657585552|interval:194809|pto_count:1|srtt:32481
[2025/04/30 09:17:37 585595] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46895|inflight:162|
[2025/04/30 09:17:37 585602] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657780361|
[2025/04/30 09:17:37 585608] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657780361|
[2025/04/30 09:17:37 585613] [debug] |xqc_engine_wakeup_after|wakeup:1746004657780361|now:1746004657585612|diff:194749|
[2025/04/30 09:17:37 585618] [debug] |xqc_engine_main_logic|END|now:1746004657585212|
[2025/04/30 09:17:37 641204] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:47|state:S_HANDSHAKE_SENT|recv_time:1746004657641201|
[2025/04/30 09:17:37 641224] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:17:37 641237] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:54|
[2025/04/30 09:17:37 641244] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:59|
[2025/04/30 09:17:37 641255] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:59|
[2025/04/30 09:17:37 641262] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:37 641272] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|conn:0000558C0E84893C|path:0|pkt_num:9|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:11|path_largest_ack:9|
[2025/04/30 09:17:37 641281] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:81|prior_delivered:943|prior_time:1746004657487090|is_app_limited:1|send_elapse:0|ack_elapse:154111|ctl_first_sent_time:1746004657487090|lagest_ack_time:1746004657641201|curr_delivered:1024|
[2025/04/30 09:17:37 641288] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_sent_time_update:1746004657487090|
[2025/04/30 09:17:37 641296] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:17:37 641303] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|conn:0000558C0E84893C|path:0|pkt_num:11|origin_pktnum:3|size:81|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:17:37 641310] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:81|prior_delivered:943|prior_time:1746004657487090|is_app_limited:1|send_elapse:0|ack_elapse:154111|ctl_first_sent_time:1746004657487090|lagest_ack_time:1746004657641201|curr_delivered:1105|
[2025/04/30 09:17:37 641327] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_sent_time_update:1746004657585348|
[2025/04/30 09:17:37 641334] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:17:37 641341] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E84893C|srtt:32481|rttvar:16240|minrtt:32481|latest_rtt:55853|ack_delay:25088|
[2025/04/30 09:17:37 641348] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E84893C|srtt:35402|rttvar:18023|minrtt:32481|latest_rtt:55853|ack_delay:25088|
[2025/04/30 09:17:37 641355] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:17:37 641361] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:17:37 641369] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 55|pns:1|
[2025/04/30 09:17:37 641375] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:37 641381] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E84893C|path:0|
[2025/04/30 09:17:37 641387] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:37 641391] [debug] |scid:c48b26b8b20d287126079d7c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 154111, delivered 162|rate 1051|lost 1|
[2025/04/30 09:17:37 641395] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:17:37 641400] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1051) in round 2|
[2025/04/30 09:17:37 641404] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_update_min_rtt|minrtt expire|rtt:32481, old_rtt:32481|
[2025/04/30 09:17:37 641409] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:210|
[2025/04/30 09:17:37 641416] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46895|packet_lost:0|acked:162|po_sent_time:1746004657585348|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1105|
[2025/04/30 09:17:37 641423] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46895|packet_lost:0|acked:162|po_sent_time:1746004657585348|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1105|
[2025/04/30 09:17:37 641435] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4081507|bw:1051|cwnd:47057|full_bw_reached:0|inflight:0|srtt:35402|latest_rtt:55853|min_rtt:32481|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:37 641441] [stats] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|addr or cid not avail |bandwidth change record|bw_before:243|bw_after:1051|srtt:35402|cwnd:47057|
[2025/04/30 09:17:37 641445] [stats] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_info_circle_record|addr or cid not avail |path:0||cwnd:47057|inflight:0|mode:0|applimit:0|pacing_rate:4081507|bw:1051|srtt:35402|latest_rtt:55853|min_rtt:32481|send:16|lost:1|tlp:4|recv:38|recovery:0|slow_start:1|conn_life:4027110|acked:162|delivered:1105|is_cwnd_limited:0|
[2025/04/30 09:17:37 641452] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:37 641456] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E84893C|path:0|
[2025/04/30 09:17:37 641465] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:37 641470] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:59|largest:59|pns:1|
[2025/04/30 09:17:37 641475] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:47|pkt_type:HSK|pkt_num:59|frame:ACK |recv_time:1746004657641201|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:37 641480] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004717641201|now:1746004657641201|interv:60000000|
[2025/04/30 09:17:37 641485] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004717641201|now:1746004657641201|interv:60000000|
[2025/04/30 09:17:37 641489] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657780361|pq_index:0|
[2025/04/30 09:17:37 641494] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657585212|
[2025/04/30 09:17:37 641498] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657641498|
[2025/04/30 09:17:37 641503] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|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:1746004657641502|
[2025/04/30 09:17:37 641510] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004717641201|
[2025/04/30 09:17:37 641514] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004717641201|
[2025/04/30 09:17:37 641518] [debug] |xqc_engine_wakeup_after|wakeup:1746004658315511|now:1746004657641518|diff:673993|
[2025/04/30 09:17:37 641523] [debug] |xqc_engine_main_logic|END|now:1746004657641502|
[2025/04/30 09:17:37 641528] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657641528|
[2025/04/30 09:17:37 641532] [debug] |xqc_engine_wakeup_after|wakeup:1746004658315511|now:1746004657641532|diff:673979|
[2025/04/30 09:17:37 641536] [debug] |xqc_engine_main_logic|END|now:1746004657641528|
[2025/04/30 09:17:37 693386] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1220|state:S_HANDSHAKE_SENT|recv_time:1746004657693384|
[2025/04/30 09:17:37 693412] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_handshake|success|Length:75|
[2025/04/30 09:17:37 693425] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:59|
[2025/04/30 09:17:37 693432] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:60|
[2025/04/30 09:17:37 693445] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:60|
[2025/04/30 09:17:37 693453] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:6|
[2025/04/30 09:17:37 693462] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_crypto_frame|level:2|
[2025/04/30 09:17:37 693471] [debug] |scid:c48b26b8b20d287126079d7c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:17:37 693478] [debug] |scid:c48b26b8b20d287126079d7c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:17:37 693660] [debug] |scid:c48b26b8b20d287126079d7c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:17:37 693670] [debug] |scid:c48b26b8b20d287126079d7c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:17:37 693676] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004717641201|pq_index:12|
[2025/04/30 09:17:37 693682] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657641502|
[2025/04/30 09:17:37 693687] [debug] |scid:c48b26b8b20d287126079d7c|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:17:37 693696] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:17:37 693715] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:17:37 693721] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E84893C|path:0|
[2025/04/30 09:17:37 693726] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:37 693732] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:37 693739] [debug] |scid:c48b26b8b20d287126079d7c|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 09:17:37 693743] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:60|largest:60|pns:1|
[2025/04/30 09:17:37 693748] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1220|pkt_type:HSK|pkt_num:60|frame:CRYPTO |recv_time:1746004657693384|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:37 693754] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c48b26b8b20d287126079d7c|spin_bit:0|
[2025/04/30 09:17:37 693758] [warn] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:17:37 693763] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:17:37 693768] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:17:37 693772] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004717693384|now:1746004657693384|interv:60000000|
[2025/04/30 09:17:37 693776] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004717693384|now:1746004657693384|interv:60000000|
[2025/04/30 09:17:37 693780] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657693780|
[2025/04/30 09:17:37 693785] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|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:1746004657693784|
[2025/04/30 09:17:37 693790] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558C0E84893C|
[2025/04/30 09:17:37 693794] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558C0E84893C|
[2025/04/30 09:17:37 693799] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:17:37 693803] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E84893C|path:0|
[2025/04/30 09:17:37 693807] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:37 693812] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_gen_token|expire:1746609457|
[2025/04/30 09:17:37 693818] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_early_data_reject|reject|
[2025/04/30 09:17:37 693822] [debug] |scid:c48b26b8b20d287126079d7c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:17:37 693826] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 09:17:37 693830] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c48b26b8b20d287126079d7c|spin_bit:0|
[2025/04/30 09:17:37 693836] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:17:37 693840] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:56|
[2025/04/30 09:17:37 693850] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:56|
[2025/04/30 09:17:37 693854] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:37 693858] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:37 693863] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:37 693870] [debug] |scid:c48b26b8b20d287126079d7c|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:17:37 693904] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:17:37 693909] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:17:37 693913] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:37 693917] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:37 693924] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:ACK_01RTT|expire:1746004657543945|now:1746004657518945|interv:25000|
[2025/04/30 09:17:37 693929] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004657518945|max_ack_delay:25000|
[2025/04/30 09:17:37 693933] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:56|largest:56|pns:2|
[2025/04/30 09:17:37 693938] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:56|frame:PADDING PING STREAM |recv_time:1746004657518945|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:37 693943] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:17:37 693948] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c48b26b8b20d287126079d7c|spin_bit:0|
[2025/04/30 09:17:37 693953] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:56|
[2025/04/30 09:17:37 693956] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:61|
[2025/04/30 09:17:37 693962] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:61|
[2025/04/30 09:17:37 693966] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:b|
[2025/04/30 09:17:37 693970] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:17:37 693974] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_stream_frame|already recvd|data_offset:0|data_length:17|merged_offset_end:17|
[2025/04/30 09:17:37 693979] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:37 693982] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:37 693988] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:37 693993] [debug] |scid:c48b26b8b20d287126079d7c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:17:37 693997] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:61|largest:61|pns:2|
[2025/04/30 09:17:37 694001] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1124|pkt_type:SHORT_HEADER|pkt_num:61|frame:PADDING STREAM |recv_time:1746004657693384|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:37 694019] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_crypto_write_streams|
[2025/04/30 09:17:37 694023] [debug] |scid:c48b26b8b20d287126079d7c|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:17:37 694028] [info] |scid:c48b26b8b20d287126079d7c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:282|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004657694027|
[2025/04/30 09:17:37 694033] [info] |scid:c48b26b8b20d287126079d7c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:283|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746004657694033|
[2025/04/30 09:17:37 694037] [debug] |scid:c48b26b8b20d287126079d7c|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:17:37 694041] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:0000558C0E84893C|
[2025/04/30 09:17:37 694115] [debug] |scid:c48b26b8b20d287126079d7c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16777216|
[2025/04/30 09:17:37 694124] [debug] |scid:c48b26b8b20d287126079d7c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:17:37 694130] [debug] |scid:c48b26b8b20d287126079d7c|xqc_sample_check_app_limited|path:0|applimit:1105|
[2025/04/30 09:17:37 694140] [info] |scid:c48b26b8b20d287126079d7c|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:0000558C0E84893C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:17:37 694151] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_conn_logic|engine is running on conn:addr or cid not avail|
[2025/04/30 09:17:37 694164] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:60|ack_delay:780|first_ack_range:1|largest_pkt_recv_time:1746004657693384|
[2025/04/30 09:17:37 694171] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:60|low:59|pkt_pns:1|
[2025/04/30 09:17:37 694178] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:60|frame_largest_recv:60|
[2025/04/30 09:17:37 694184] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:17:37 694190] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|largest_recv:61|ack_delay:806|first_ack_range:0|largest_pkt_recv_time:1746004657693384|
[2025/04/30 09:17:37 694197] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:61|low:61|pkt_pns:2|
[2025/04/30 09:17:37 694202] [debug] |scid:c48b26b8b20d287126079d7c|xqc_gen_ack_frame|high:56|low:56|pkt_pns:2|
[2025/04/30 09:17:37 694208] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:61|frame_largest_recv:61|
[2025/04/30 09:17:37 694214] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:17:37 694232] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:937ee201e6eaee3e434f2a05|sr_token:009b367dfd7f00000000000000000000|seq_num:1
[2025/04/30 09:17:37 694240] [debug] |scid:c48b26b8b20d287126079d7c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:bc99d2679bbfb1763b416845|sr_token:009b367dfd7f00000000000000000000|seq_num:2
[2025/04/30 09:17:37 694246] [debug] |scid:c48b26b8b20d287126079d7c|xqc_path_get_perf_class|conn:0000558C0E84893C|path_id:0|path_srtt:35402|min_srtt:35402|path_bw:1051|loss_rate:80.00|path_pto:0|
[2025/04/30 09:17:37 694251] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E84893C|path_id:0|path_srtt:35402|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:37 694266] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:6|reinj:0|path_class:4|
[2025/04/30 09:17:37 694273] [debug] |scid:c48b26b8b20d287126079d7c|xqc_path_get_perf_class|conn:0000558C0E84893C|path_id:0|path_srtt:35402|min_srtt:35402|path_bw:1051|loss_rate:80.00|path_pto:0|
[2025/04/30 09:17:37 694280] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E84893C|path_id:0|path_srtt:35402|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:37 694287] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:16|reinj:0|path_class:4|
[2025/04/30 09:17:37 694294] [debug] |scid:c48b26b8b20d287126079d7c|xqc_path_get_perf_class|conn:0000558C0E84893C|path_id:0|path_srtt:35402|min_srtt:35402|path_bw:1051|loss_rate:80.00|path_pto:0|
[2025/04/30 09:17:37 694301] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E84893C|path_id:0|path_srtt:35402|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:37 694308] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:282|reinj:0|path_class:4|
[2025/04/30 09:17:37 694314] [debug] |scid:c48b26b8b20d287126079d7c|xqc_path_get_perf_class|conn:0000558C0E84893C|path_id:0|path_srtt:35402|min_srtt:35402|path_bw:1051|loss_rate:80.00|path_pto:0|
[2025/04/30 09:17:37 694321] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E84893C|path_id:0|path_srtt:35402|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:37 694326] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:283|reinj:0|path_class:4|
[2025/04/30 09:17:37 694331] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 694335] [debug] |scid:c48b26b8b20d287126079d7c|xqc_path_get_perf_class|conn:0000558C0E84893C|path_id:0|path_srtt:35402|min_srtt:35402|path_bw:1051|loss_rate:80.00|path_pto:0|
[2025/04/30 09:17:37 694342] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E84893C|path_id:0|path_srtt:35402|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:37 694349] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:17:37 694355] [debug] |scid:c48b26b8b20d287126079d7c|xqc_path_get_perf_class|conn:0000558C0E84893C|path_id:0|path_srtt:35402|min_srtt:35402|path_bw:1051|loss_rate:80.00|path_pto:0|
[2025/04/30 09:17:37 694362] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E84893C|path_id:0|path_srtt:35402|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:37 694367] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 09:17:37 694372] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:37 694377] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:6|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:17:37 694383] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:17:37 694423] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:0|size:6|sent:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746004657694391|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 694434] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:0|origin_pktnum:0|size:6|enc_size:22|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 694441] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1105|
[2025/04/30 09:17:37 694449] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:35402|rtt_var:18023|pto_duration:107494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:37 694456] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:37 694463] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:37 694469] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 6|
[2025/04/30 09:17:37 694476] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004657827885|now:1746004657694448|interv:133437|
[2025/04/30 09:17:37 694482] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:2|expire:1746004657827885|now:1746004657694448|interval:133437|pto_count:0|srtt:35402
[2025/04/30 09:17:37 694490] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47057|inflight:6|
[2025/04/30 09:17:37 694498] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:17:37 694503] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:17:37 694533] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:1|size:16|sent:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:6|now:1746004657694510|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 694539] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:1|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 694545] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:6|applimit:1105|
[2025/04/30 09:17:37 694553] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:35402|rtt_var:18023|pto_duration:107494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:37 694559] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:37 694566] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:37 694572] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 22|
[2025/04/30 09:17:37 694579] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004657828004|now:1746004657694552|interv:133452|
[2025/04/30 09:17:37 694586] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:2|expire:1746004657828004|now:1746004657694552|interval:133452|pto_count:0|srtt:35402
[2025/04/30 09:17:37 694592] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47057|inflight:22|
[2025/04/30 09:17:37 694597] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:37 694602] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:17:37 694638] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:2|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:22|now:1746004657694615|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 694648] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:2|origin_pktnum:0|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 694656] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:22|applimit:1105|
[2025/04/30 09:17:37 694663] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:35402|rtt_var:18023|pto_duration:107494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:37 694670] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:37 694677] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:37 694683] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:17:37 694689] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004657828109|now:1746004657694662|interv:133447|
[2025/04/30 09:17:37 694696] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:2|expire:1746004657828109|now:1746004657694662|interval:133447|pto_count:0|srtt:35402
[2025/04/30 09:17:37 694702] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47057|inflight:304|
[2025/04/30 09:17:37 694707] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:283|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:37 694711] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-4|next_skip_chance:1746004658092193|current_time:1746004657694711|
[2025/04/30 09:17:37 694716] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:17:37 694744] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:5|size:283|sent:299|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:304|now:1746004657694722|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 694750] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:5|origin_pktnum:0|size:283|enc_size:299|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 694757] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:304|applimit:1105|
[2025/04/30 09:17:37 694764] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:35402|rtt_var:18023|pto_duration:107494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:37 694771] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:37 694778] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:37 694784] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 587|
[2025/04/30 09:17:37 694791] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004657828216|now:1746004657694764|interv:133452|
[2025/04/30 09:17:37 694797] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:2|expire:1746004657828216|now:1746004657694764|interval:133452|pto_count:0|srtt:35402
[2025/04/30 09:17:37 694806] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47057|inflight:587|
[2025/04/30 09:17:37 694811] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 09:17:37 694816] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:17:37 694844] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:13|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:587|now:1746004657694822|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 694849] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:13|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 694857] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:37 694864] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:17:37 694917] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1746004657694888|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 694932] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 694939] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:1105|
[2025/04/30 09:17:37 694945] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:35402|rtt_var:18023|pto_duration:107494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:37 694951] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:37 694957] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:37 694963] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 624|
[2025/04/30 09:17:37 694968] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004657828382|now:1746004657694945|interv:133437|
[2025/04/30 09:17:37 694972] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:2|expire:1746004657828382|now:1746004657694945|interval:133437|pto_count:0|srtt:35402
[2025/04/30 09:17:37 694976] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47057|inflight:624|
[2025/04/30 09:17:37 694981] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:37 694986] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:17:37 695014] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:624|now:1746004657694992|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 695019] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 695032] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:1105|
[2025/04/30 09:17:37 695039] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:35402|rtt_var:18023|pto_duration:107494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:37 695046] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:37 695052] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:37 695059] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 661|
[2025/04/30 09:17:37 695065] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004657828486|now:1746004657695038|interv:133448|
[2025/04/30 09:17:37 695072] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:2|expire:1746004657828486|now:1746004657695038|interval:133448|pto_count:0|srtt:35402
[2025/04/30 09:17:37 695077] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47057|inflight:661|
[2025/04/30 09:17:37 695082] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:17:37 695086] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:661|cwnd:47057|conn:0000558C0E84893C|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:37 695091] [debug] |scid:c48b26b8b20d287126079d7c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:17:37 695095] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:17:37 695124] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:8|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:661|now:1746004657695102|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:37 695129] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:8|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 695134] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|path:0|inflight:661|applimit:1105|
[2025/04/30 09:17:37 695142] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:35402|rtt_var:18023|pto_duration:107494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:37 695149] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:37 695155] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:37 695162] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 1702|
[2025/04/30 09:17:37 695169] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004657828596|now:1746004657695141|interv:133455|
[2025/04/30 09:17:37 695175] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:2|expire:1746004657828596|now:1746004657695141|interval:133455|pto_count:0|srtt:35402
[2025/04/30 09:17:37 695182] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47057|inflight:1702|
[2025/04/30 09:17:37 695187] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657828596|
[2025/04/30 09:17:37 695192] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657828596|
[2025/04/30 09:17:37 695201] [debug] |xqc_engine_wakeup_after|wakeup:1746004657828596|now:1746004657695201|diff:133395|
[2025/04/30 09:17:37 695205] [debug] |xqc_engine_main_logic|END|now:1746004657693784|
[2025/04/30 09:17:37 695211] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657695211|
[2025/04/30 09:17:37 695215] [debug] |xqc_engine_wakeup_after|wakeup:1746004657828596|now:1746004657695215|diff:133381|
[2025/04/30 09:17:37 695219] [debug] |xqc_engine_main_logic|END|now:1746004657695211|
[2025/04/30 09:17:37 724974] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:38|state:ESTABED|recv_time:1746004657724971|
[2025/04/30 09:17:37 724998] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c48b26b8b20d287126079d7c|spin_bit:0|
[2025/04/30 09:17:37 725012] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:61|
[2025/04/30 09:17:37 725020] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:62|
[2025/04/30 09:17:37 725034] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:62|
[2025/04/30 09:17:37 725042] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:37 725052] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|conn:0000558C0E84893C|path:0|pkt_num:0|origin_pktnum:0|size:6|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 09:17:37 725062] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:1105|prior_time:1746004657694391|is_app_limited:1|send_elapse:0|ack_elapse:30580|ctl_first_sent_time:1746004657694391|lagest_ack_time:1746004657724971|curr_delivered:1111|
[2025/04/30 09:17:37 725071] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_sent_time_update:1746004657694391|
[2025/04/30 09:17:37 725081] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:17:37 725089] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|conn:0000558C0E84893C|path:0|pkt_num:1|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:17:37 725098] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:6|prior_delivered:1105|prior_time:1746004657694391|is_app_limited:1|send_elapse:0|ack_elapse:30580|ctl_first_sent_time:1746004657694391|lagest_ack_time:1746004657724971|curr_delivered:1127|
[2025/04/30 09:17:37 725106] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_sent_time_update:1746004657694510|
[2025/04/30 09:17:37 725111] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:17:37 725116] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E84893C|srtt:35402|rttvar:18023|minrtt:32481|latest_rtt:30461|ack_delay:0|
[2025/04/30 09:17:37 725122] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E84893C|srtt:34784|rttvar:14753|minrtt:30461|latest_rtt:30461|ack_delay:0|
[2025/04/30 09:17:37 725127] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:17:37 725133] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:37 725138] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:34784|rtt_var:14753|pto_duration:93796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:37 725145] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:37 725158] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:37 725163] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 1680|
[2025/04/30 09:17:37 725168] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004657814898|now:1746004657725138|interv:89760|
[2025/04/30 09:17:37 725173] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:2|expire:1746004657814898|now:1746004657725138|interval:89760|pto_count:0|srtt:34784
[2025/04/30 09:17:37 725179] [debug] |scid:c48b26b8b20d287126079d7c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30580, delivered 22|rate 719|lost 1|
[2025/04/30 09:17:37 725185] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:17:37 725190] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_update_min_rtt|probertt expire|rtt:30461, old_rtt:32481|
[2025/04/30 09:17:37 725195] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30461, old_rtt:32481|
[2025/04/30 09:17:37 725201] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:210|
[2025/04/30 09:17:37 725206] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47057|packet_lost:0|acked:22|po_sent_time:1746004657694510|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1127|
[2025/04/30 09:17:37 725211] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47057|packet_lost:0|acked:22|po_sent_time:1746004657694510|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1127|
[2025/04/30 09:17:37 725217] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4081507|bw:1051|cwnd:47079|full_bw_reached:0|inflight:1680|srtt:34784|latest_rtt:30461|min_rtt:30461|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:17:37 725225] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:62|largest:62|pns:2|
[2025/04/30 09:17:37 725231] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:62|frame:ACK |recv_time:1746004657724971|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:37 725237] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004777724971|now:1746004657724971|interv:120000000|
[2025/04/30 09:17:37 725242] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004777724971|now:1746004657724971|interv:120000000|
[2025/04/30 09:17:37 725247] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657828596|pq_index:0|
[2025/04/30 09:17:37 725253] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657693784|
[2025/04/30 09:17:37 725258] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657725258|
[2025/04/30 09:17:37 725265] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004657725263|
[2025/04/30 09:17:37 725274] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657814898|
[2025/04/30 09:17:37 725279] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657814898|
[2025/04/30 09:17:37 725288] [debug] |xqc_engine_wakeup_after|wakeup:1746004657814898|now:1746004657725288|diff:89610|
[2025/04/30 09:17:37 725294] [debug] |xqc_engine_main_logic|END|now:1746004657725263|
[2025/04/30 09:17:37 725301] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657725301|
[2025/04/30 09:17:37 725306] [debug] |xqc_engine_wakeup_after|wakeup:1746004657814898|now:1746004657725306|diff:89592|
[2025/04/30 09:17:37 725311] [debug] |xqc_engine_main_logic|END|now:1746004657725301|
[2025/04/30 09:17:37 725646] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:40|state:ESTABED|recv_time:1746004657725644|
[2025/04/30 09:17:37 725659] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c48b26b8b20d287126079d7c|spin_bit:0|
[2025/04/30 09:17:37 725670] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:62|
[2025/04/30 09:17:37 725678] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:63|
[2025/04/30 09:17:37 725688] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:63|
[2025/04/30 09:17:37 725696] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:37 725706] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|conn:0000558C0E84893C|path:0|pkt_num:2|origin_pktnum:0|size:282|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:2|
[2025/04/30 09:17:37 725715] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:304|prior_delivered:1105|prior_time:1746004657694391|is_app_limited:1|send_elapse:224|ack_elapse:31253|ctl_first_sent_time:1746004657694615|lagest_ack_time:1746004657725644|curr_delivered:1409|
[2025/04/30 09:17:37 725725] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_sent_time_update:1746004657694615|
[2025/04/30 09:17:37 725734] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:17:37 725741] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|conn:0000558C0E84893C|path:0|pkt_num:5|origin_pktnum:0|size:283|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:17:37 725750] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:304|prior_delivered:1105|prior_time:1746004657694391|is_app_limited:1|send_elapse:224|ack_elapse:31253|ctl_first_sent_time:1746004657694615|lagest_ack_time:1746004657725644|curr_delivered:1692|
[2025/04/30 09:17:37 725759] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_sent_time_update:1746004657694722|
[2025/04/30 09:17:37 725767] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:17:37 725777] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E84893C|srtt:34784|rttvar:14753|minrtt:30461|latest_rtt:30922|ack_delay:0|
[2025/04/30 09:17:37 725784] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E84893C|srtt:34301|rttvar:12030|minrtt:30461|latest_rtt:30922|ack_delay:0|
[2025/04/30 09:17:37 725790] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:17:37 725797] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:37 725804] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:34301|rtt_var:12030|pto_duration:82421|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:37 725810] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:37 725822] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:37 725826] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 1115|
[2025/04/30 09:17:37 725830] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004657803523|now:1746004657725803|interv:77720|
[2025/04/30 09:17:37 725834] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:2|expire:1746004657803523|now:1746004657725803|interval:77720|pto_count:0|srtt:34301
[2025/04/30 09:17:37 725838] [debug] |scid:c48b26b8b20d287126079d7c|xqc_generate_sample|sampler: send_elapse 224, ack_elapse 31253, delivered 587|rate 18782|lost 1|
[2025/04/30 09:17:37 725842] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18782) in round 3|
[2025/04/30 09:17:37 725847] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30461, old_rtt:30461|
[2025/04/30 09:17:37 725851] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1886|
[2025/04/30 09:17:37 725855] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47079|packet_lost:0|acked:565|po_sent_time:1746004657694722|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1127|
[2025/04/30 09:17:37 725859] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47079|packet_lost:0|acked:565|po_sent_time:1746004657694722|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1127|
[2025/04/30 09:17:37 725864] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4081507|bw:18782|cwnd:47644|full_bw_reached:0|inflight:1115|srtt:34301|latest_rtt:30922|min_rtt:30461|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:37 725869] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:63|largest:63|pns:2|
[2025/04/30 09:17:37 725900] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:63|frame:ACK |recv_time:1746004657725644|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:37 725905] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004777725644|now:1746004657725644|interv:120000000|
[2025/04/30 09:17:37 725909] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004777725644|now:1746004657725644|interv:120000000|
[2025/04/30 09:17:37 725913] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657814898|pq_index:0|
[2025/04/30 09:17:37 725917] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657725263|
[2025/04/30 09:17:37 725921] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657725921|
[2025/04/30 09:17:37 725926] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004657725925|
[2025/04/30 09:17:37 725933] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657803523|
[2025/04/30 09:17:37 725937] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657803523|
[2025/04/30 09:17:37 725941] [debug] |xqc_engine_wakeup_after|wakeup:1746004657803523|now:1746004657725941|diff:77582|
[2025/04/30 09:17:37 725945] [debug] |xqc_engine_main_logic|END|now:1746004657725925|
[2025/04/30 09:17:37 725957] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:40|state:ESTABED|recv_time:1746004657725956|
[2025/04/30 09:17:37 725961] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c48b26b8b20d287126079d7c|spin_bit:0|
[2025/04/30 09:17:37 725967] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:63|
[2025/04/30 09:17:37 725971] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:64|
[2025/04/30 09:17:37 725977] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:64|
[2025/04/30 09:17:37 725981] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:37 725986] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|conn:0000558C0E84893C|path:0|pkt_num:6|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 09:17:37 725990] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:624|prior_delivered:1105|prior_time:1746004657694391|is_app_limited:1|send_elapse:497|ack_elapse:31565|ctl_first_sent_time:1746004657694888|lagest_ack_time:1746004657725956|curr_delivered:1729|
[2025/04/30 09:17:37 725995] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_sent_time_update:1746004657694888|
[2025/04/30 09:17:37 726000] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:17:37 726004] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|conn:0000558C0E84893C|path:0|pkt_num:7|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:17:37 726009] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:624|prior_delivered:1105|prior_time:1746004657694391|is_app_limited:1|send_elapse:497|ack_elapse:31565|ctl_first_sent_time:1746004657694888|lagest_ack_time:1746004657725956|curr_delivered:1766|
[2025/04/30 09:17:37 726014] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_sent_time_update:1746004657694992|
[2025/04/30 09:17:37 726018] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:17:37 726022] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E84893C|srtt:34301|rttvar:12030|minrtt:30461|latest_rtt:30964|ack_delay:0|
[2025/04/30 09:17:37 726026] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E84893C|srtt:33884|rttvar:9857|minrtt:30461|latest_rtt:30964|ack_delay:0|
[2025/04/30 09:17:37 726030] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:17:37 726034] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:37 726038] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|srtt:33884|rtt_var:9857|pto_duration:73312|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 09:17:37 726043] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:37 726047] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:37 726051] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E84893C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:17:37 726055] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:LOSS_DETECTION|expire:1746004657794414|now:1746004657726038|interv:68376|
[2025/04/30 09:17:37 726061] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E84893C|path:0|pns:2|expire:1746004657794414|now:1746004657726038|interval:68376|pto_count:0|srtt:33884
[2025/04/30 09:17:37 726066] [debug] |scid:c48b26b8b20d287126079d7c|xqc_generate_sample|sampler: send_elapse 497, ack_elapse 31565, delivered 661|rate 20940|lost 1|
[2025/04/30 09:17:37 726070] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (20940) in round 3|
[2025/04/30 09:17:37 726074] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30461, old_rtt:30461|
[2025/04/30 09:17:37 726078] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1886|
[2025/04/30 09:17:37 726082] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47644|packet_lost:0|acked:74|po_sent_time:1746004657694992|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1127|
[2025/04/30 09:17:37 726087] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47644|packet_lost:0|acked:74|po_sent_time:1746004657694992|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1127|
[2025/04/30 09:17:37 726091] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4081507|bw:20940|cwnd:47718|full_bw_reached:0|inflight:1041|srtt:33884|latest_rtt:30964|min_rtt:30461|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:37 726097] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:64|largest:64|pns:2|
[2025/04/30 09:17:37 726101] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:64|frame:ACK |recv_time:1746004657725956|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:37 726106] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004777725956|now:1746004657725956|interv:120000000|
[2025/04/30 09:17:37 726110] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004777725956|now:1746004657725956|interv:120000000|
[2025/04/30 09:17:37 726114] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657803523|pq_index:0|
[2025/04/30 09:17:37 726118] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657725925|
[2025/04/30 09:17:37 726122] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657726122|
[2025/04/30 09:17:37 726127] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004657726126|
[2025/04/30 09:17:37 726132] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657794414|
[2025/04/30 09:17:37 726136] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657794414|
[2025/04/30 09:17:37 726140] [debug] |xqc_engine_wakeup_after|wakeup:1746004657794414|now:1746004657726140|diff:68274|
[2025/04/30 09:17:37 726144] [debug] |xqc_engine_main_logic|END|now:1746004657726126|
[2025/04/30 09:17:37 726149] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657726149|
[2025/04/30 09:17:37 726153] [debug] |xqc_engine_wakeup_after|wakeup:1746004657794414|now:1746004657726153|diff:68261|
[2025/04/30 09:17:37 726157] [debug] |xqc_engine_main_logic|END|now:1746004657726149|
[2025/04/30 09:17:37 727838] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:1332|state:ESTABED|recv_time:1746004657727836|
[2025/04/30 09:17:37 727866] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c48b26b8b20d287126079d7c|spin_bit:0|
[2025/04/30 09:17:37 727903] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:64|
[2025/04/30 09:17:37 727911] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:65|
[2025/04/30 09:17:37 727923] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:65|
[2025/04/30 09:17:37 727931] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1|
[2025/04/30 09:17:37 727939] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:0|
[2025/04/30 09:17:37 727946] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_padding_frame|process padding|
[2025/04/30 09:17:37 727959] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:ACK_01RTT|expire:1746004657752836|now:1746004657727836|interv:25000|
[2025/04/30 09:17:37 727968] [debug] |scid:c48b26b8b20d287126079d7c|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:1746004657727836|max_ack_delay:25000|
[2025/04/30 09:17:37 727978] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:65|largest:65|pns:2|
[2025/04/30 09:17:37 727987] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:65|frame:PADDING PING |recv_time:1746004657727836|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:37 727996] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004777727836|now:1746004657727836|interv:120000000|
[2025/04/30 09:17:37 728004] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004777727836|now:1746004657727836|interv:120000000|
[2025/04/30 09:17:37 728012] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657794414|pq_index:0|
[2025/04/30 09:17:37 728021] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657726126|
[2025/04/30 09:17:37 728029] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657728029|
[2025/04/30 09:17:37 728038] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004657728036|
[2025/04/30 09:17:37 728050] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657752836|
[2025/04/30 09:17:37 728058] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657752836|
[2025/04/30 09:17:37 728066] [debug] |xqc_engine_wakeup_after|wakeup:1746004657752836|now:1746004657728066|diff:24770|
[2025/04/30 09:17:37 728071] [debug] |xqc_engine_main_logic|END|now:1746004657728036|
[2025/04/30 09:17:37 728081] [info] |xqc_engine_packet_process|==>|conn:0000558C0E84893C|size:43|state:ESTABED|recv_time:1746004657728081|
[2025/04/30 09:17:37 728087] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c48b26b8b20d287126079d7c|spin_bit:0|
[2025/04/30 09:17:37 728097] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|largest_pn:65|
[2025/04/30 09:17:37 728106] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:66|
[2025/04/30 09:17:37 728116] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:66|
[2025/04/30 09:17:37 728124] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:2|
[2025/04/30 09:17:37 728130] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|conn:0000558C0E84893C|path:0|pkt_num:8|origin_pktnum:0|size:1041|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:17:37 728142] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1702|prior_delivered:1105|prior_time:1746004657694391|is_app_limited:1|send_elapse:711|ack_elapse:33690|ctl_first_sent_time:1746004657695102|lagest_ack_time:1746004657728081|curr_delivered:2807|
[2025/04/30 09:17:37 728148] [debug] |scid:c48b26b8b20d287126079d7c|xqc_update_sample|sampler_sent_time_update:1746004657695102|
[2025/04/30 09:17:37 728153] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:17:37 728161] [debug] |scid:c48b26b8b20d287126079d7c|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:17:37 728166] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:STREAM_CLOSE|expire:1746004658023102|now:1746004657728166|interv:294936|
[2025/04/30 09:17:37 728172] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:17:37 728177] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_rtt|before update rtt|conn:0000558C0E84893C|srtt:33884|rttvar:9857|minrtt:30461|latest_rtt:32979|ack_delay:256|
[2025/04/30 09:17:37 728183] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_update_rtt|addr or cid not avail |after update rtt|conn:0000558C0E84893C|srtt:33739|rttvar:7683|minrtt:30461|latest_rtt:32979|ack_delay:256|
[2025/04/30 09:17:37 728188] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:17:37 728194] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 62|pns:2|
[2025/04/30 09:17:37 728199] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:17:37 728204] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558C0E84893C|path:0|
[2025/04/30 09:17:37 728209] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:37 728214] [debug] |scid:c48b26b8b20d287126079d7c|xqc_generate_sample|sampler: send_elapse 711, ack_elapse 33690, delivered 1702|rate 50519|lost 1|
[2025/04/30 09:17:37 728219] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (50519) in round 3|
[2025/04/30 09:17:37 728224] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30461, old_rtt:30461|
[2025/04/30 09:17:37 728229] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3090|
[2025/04/30 09:17:37 728234] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47718|packet_lost:0|acked:1041|po_sent_time:1746004657695102|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1127|
[2025/04/30 09:17:37 728240] [debug] |scid:c48b26b8b20d287126079d7c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47718|packet_lost:0|acked:1041|po_sent_time:1746004657695102|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1127|
[2025/04/30 09:17:37 728245] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_ack_received|addr or cid not avail |bbr on ack|mode:0|pacing_rate:4081507|bw:50519|cwnd:48759|full_bw_reached:0|inflight:0|srtt:33739|latest_rtt:32979|min_rtt:30461|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:17:37 728252] [debug] |scid:c48b26b8b20d287126079d7c|xqc_process_frames|frame_type:1d|
[2025/04/30 09:17:37 728257] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_DRAINING|expire:1746004657996670|now:1746004657728257|interv:268413|
[2025/04/30 09:17:37 728266] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:17:37 728271] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:17:37 728276] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:17:37 728281] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:17:37 728286] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:37 728290] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:17:37 728296] [info] |scid:c48b26b8b20d287126079d7c|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 09:17:37 728303] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:17:37 728309] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:ACK_01RTT|expire:1746004657753081|now:1746004657728081|interv:25000|
[2025/04/30 09:17:37 728315] [debug] |scid:c48b26b8b20d287126079d7c|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:1746004657728081|max_ack_delay:25000|
[2025/04/30 09:17:37 728320] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:66|largest:66|pns:2|
[2025/04/30 09:17:37 728326] [info] |scid:c48b26b8b20d287126079d7c|xqc_conn_on_pkt_processed|====>|conn:0000558C0E84893C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:66|frame:ACK CONNECTION_CLOSE |recv_time:1746004657728081|dcid:c48b26b8b20d287126079d7c|dcid_seq:0|
[2025/04/30 09:17:37 728332] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:PATH_IDLE|expire:1746004777728081|now:1746004657728081|interv:120000000|
[2025/04/30 09:17:37 728337] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_set|type:CONN_IDLE|expire:1746004777728081|now:1746004657728081|interv:120000000|
[2025/04/30 09:17:37 728342] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657752836|pq_index:0|
[2025/04/30 09:17:37 728347] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657728036|
[2025/04/30 09:17:37 728352] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657728352|
[2025/04/30 09:17:37 728358] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|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:1746004657728357|
[2025/04/30 09:17:37 728365] [debug] |scid:c48b26b8b20d287126079d7c|xqc_path_get_perf_class|conn:0000558C0E84893C|path_id:0|path_srtt:33739|min_srtt:33739|path_bw:50519|loss_rate:0.00|path_pto:0|
[2025/04/30 09:17:37 728370] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558C0E84893C|path_id:0|path_srtt:33739|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:17:37 728377] [debug] |scid:c48b26b8b20d287126079d7c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:9|reinj:0|path_class:2|
[2025/04/30 09:17:37 728383] [debug] |scid:c48b26b8b20d287126079d7c|xqc_check_acked_or_dropped_pkt|conn:0000558C0E84893C|pkt_num:0|size:9|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:17:37 728389] [debug] |scid:c48b26b8b20d287126079d7c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:17:37 728436] [info] |scid:c48b26b8b20d287126079d7c|xqc_send_packet_with_pn|<==|conn:0000558C0E84893C|path:0|pkt_num:9|size:9|sent:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004657728401|stream_id:0|stream_offset:0|
[2025/04/30 09:17:37 728443] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_on_packet_sent|conn:0000558C0E84893C|path:0|pkt_num:9|origin_pktnum:0|size:9|enc_size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:17:37 728453] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657753081|
[2025/04/30 09:17:37 728462] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657753081|
[2025/04/30 09:17:37 728470] [debug] |xqc_engine_wakeup_after|wakeup:1746004657753081|now:1746004657728470|diff:24611|
[2025/04/30 09:17:37 728479] [debug] |xqc_engine_main_logic|END|now:1746004657728357|
[2025/04/30 09:17:37 728489] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657728489|
[2025/04/30 09:17:37 728497] [debug] |xqc_engine_wakeup_after|wakeup:1746004657753081|now:1746004657728497|diff:24584|
[2025/04/30 09:17:37 728506] [debug] |xqc_engine_main_logic|END|now:1746004657728489|
[2025/04/30 09:17:37 753584] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657753584|
[2025/04/30 09:17:37 753601] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657753081|pq_index:0|
[2025/04/30 09:17:37 753608] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657728357|
[2025/04/30 09:17:37 753615] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|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:1746004657753613|
[2025/04/30 09:17:37 753622] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004657753081|now:1746004657753613|
[2025/04/30 09:17:37 753627] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:17:37 753632] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004657753081|now:1746004657753613|
[2025/04/30 09:17:37 753637] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:17:37 753644] [debug] |scid:c48b26b8b20d287126079d7c|xqc_conn_next_wakeup_time|wakeup_time:1746004657996670|
[2025/04/30 09:17:37 753649] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_wakeup_queue|next_tick_time:1746004657996670|
[2025/04/30 09:17:37 753654] [debug] |xqc_engine_wakeup_after|wakeup:1746004657996670|now:1746004657753654|diff:243016|
[2025/04/30 09:17:37 753660] [debug] |xqc_engine_main_logic|END|now:1746004657753613|
[2025/04/30 09:17:37 997962] [debug] |xqc_engine_main_logic|BEGIN|now:1746004657997961|
[2025/04/30 09:17:37 997998] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_remove_wakeup_queue|next_tick_time:1746004657996670|pq_index:0|
[2025/04/30 09:17:37 998006] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_add_active_queue|last_ticked_time:1746004657753613|
[2025/04/30 09:17:37 998014] [debug] |scid:c48b26b8b20d287126079d7c|xqc_engine_process_conn|conn:0000558C0E84893C|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:1746004657998011|
[2025/04/30 09:17:37 998021] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004657996670|now:1746004657998011|
[2025/04/30 09:17:37 998027] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004657996670|now:1746004657998011|
[2025/04/30 09:17:37 998046] [debug] |scid:c48b26b8b20d287126079d7c|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:17:37 998053] [info] |xqc_engine_main_logic|conn:0000558C0E84893C|addr or cid not avail|conn_state:13|next_tick_time:1746004657996670
[2025/04/30 09:17:37 998068] [report] |scid:c48b26b8b20d287126079d7c|xqc_conn_destroy|0000558C0E84893C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:4079340|first_send_delay:4079803|conn_persist:4383733|keyupdate_cnt:0|err:0x0|close_msg:remote close|addr or cid not avail|hsk_recv:3839185|close_recv:4113922|close_send:4114066|last_recv:4113746|last_send:4114066|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,62,48,45,1024,0,34,i32,4,27,40,4,64,4111,0,4,1319,1332,3,65,4113,0,4,30,43,40004,66,4113,0,4,1041,84,8,4080,4,9,40000,9,4114,4,37,4000,7,4080,0-2,0-2,0-0,0-0,0-0,0-33,0-12562,0-49152,0-23,0-45,0-1,0-4,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:4|snd_pkt:23|spurious_loss:1|detected_loss:6|max_pto:3|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:17:37 998079] [debug] |scid:c48b26b8b20d287126079d7c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:17:37 998090] [stats] |scid:c48b26b8b20d287126079d7c|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746004657693868|wrt_delay:270|snd_delay:1234|finwrt_delay:270|finsnd_delay:1234|finrcv_delay:2|finread_delay:179|all_acked_delay:34291|firstfinack_dely:34285|close_delay:34298|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|addr or cid not avail|path_info:mp is not supported in connection scid:c48b26b8b20d287126079d7c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:17:37 998138] [debug] |scid:c48b26b8b20d287126079d7c|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:17:37 998148] [debug] |scid:c48b26b8b20d287126079d7c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:17:37 998154] [debug] |scid:c48b26b8b20d287126079d7c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:17:37 998159] [debug] |scid:c48b26b8b20d287126079d7c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:17:37 998214] [debug] |xqc_engine_wakeup_after|wakeup:1746004658315511|now:1746004657998214|diff:317297|
[2025/04/30 09:17:37 998225] [debug] |xqc_engine_main_logic|END|now:1746004657998011|
[2025/04/30 09:17:38 316605] [debug] |xqc_engine_main_logic|BEGIN|now:1746004658316604|
[2025/04/30 09:17:38 316643] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004658315511|pq_index:0|
[2025/04/30 09:17:38 316650] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:1746004653260144|
[2025/04/30 09:17:38 316658] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004658316656|
[2025/04/30 09:17:38 316666] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004658315511|now:1746004658316656|
[2025/04/30 09:17:38 316672] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:38 316677] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7BDA8C|path:0|bytes_in_flight:11363|
[2025/04/30 09:17:38 316699] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:3391040|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:38 316705] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:38 316710] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:38 316715] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 11363|
[2025/04/30 09:17:38 316720] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:38 316727] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_send_probe_pkt|conn:0000558C0E7BDA8C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:38 316743] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_send_probe_pkt|conn:0000558C0E7BDA8C|path:0|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:38 316750] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7BDA8C|pto_count:7
[2025/04/30 09:17:38 316755] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:6782080|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:38 316761] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:38 316766] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:38 316770] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 11363|
[2025/04/30 09:17:38 316775] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004663370551|now:1746004658316755|interv:5053796|
[2025/04/30 09:17:38 316781] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004663370551|now:1746004658316755|interval:5053796|pto_count:7|srtt:32121
[2025/04/30 09:17:38 316790] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:38 316796] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:38 316803] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:38 316811] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:48|
[2025/04/30 09:17:38 316934] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:48|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:11363|now:1746004658316830|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:38 316947] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:48|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:38 316954] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:11363|applimit:2702|
[2025/04/30 09:17:38 316960] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:6782080|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:38 316965] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:38 316976] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:38 316981] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 12396|
[2025/04/30 09:17:38 316989] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004668426910|now:1746004658316959|interv:10109951|
[2025/04/30 09:17:38 316997] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004668426910|now:1746004658316959|interval:10109951|pto_count:7|srtt:32121
[2025/04/30 09:17:38 317006] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:12396|
[2025/04/30 09:17:38 317015] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:38 317022] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:49|
[2025/04/30 09:17:38 317066] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:49|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:12396|now:1746004658317033|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:38 317076] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:49|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:38 317084] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:12396|applimit:2702|
[2025/04/30 09:17:38 317091] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:6782080|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:38 317098] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:38 317106] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:38 317114] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 13429|
[2025/04/30 09:17:38 317122] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004668427113|now:1746004658317090|interv:10110023|
[2025/04/30 09:17:38 317130] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004668427113|now:1746004658317090|interval:10110023|pto_count:7|srtt:32121
[2025/04/30 09:17:38 317139] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:13429|
[2025/04/30 09:17:38 317146] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004668427113|
[2025/04/30 09:17:38 317151] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004668427113|
[2025/04/30 09:17:38 317156] [debug] |xqc_engine_wakeup_after|wakeup:1746004659198221|now:1746004658317156|diff:881065|
[2025/04/30 09:17:38 317162] [debug] |xqc_engine_main_logic|END|now:1746004658316656|
[2025/04/30 09:17:39 200106] [debug] |xqc_engine_main_logic|BEGIN|now:1746004659200105|
[2025/04/30 09:17:39 200142] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_remove_wakeup_queue|next_tick_time:1746004659198221|pq_index:0|
[2025/04/30 09:17:39 200149] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_active_queue|last_ticked_time:1746004653424572|
[2025/04/30 09:17:39 200158] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_process_conn|conn:0000558C0E7D4BDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004659200155|
[2025/04/30 09:17:39 200180] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004659198221|now:1746004659200155|
[2025/04/30 09:17:39 200185] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:39 200191] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7D4BDC|path:0|bytes_in_flight:2233|
[2025/04/30 09:17:39 200196] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:4109376|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:26|
[2025/04/30 09:17:39 200203] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:39 200208] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:39 200213] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 2233|
[2025/04/30 09:17:39 200218] [debug] |scid:b0ced27822e384033f17de09|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:39 200225] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_send_probe_pkt|conn:0000558C0E7D4BDC|path:0|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:39 200235] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_send_probe_pkt|conn:0000558C0E7D4BDC|path:0|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:39 200242] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7D4BDC|pto_count:7
[2025/04/30 09:17:39 200247] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:8218752|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:39 200253] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:39 200258] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:39 200263] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 2233|
[2025/04/30 09:17:39 200268] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004664971597|now:1746004659200247|interv:5771350|
[2025/04/30 09:17:39 200273] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004664971597|now:1746004659200247|interval:5771350|pto_count:7|srtt:32453
[2025/04/30 09:17:39 200282] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:39 200289] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:39 200295] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:39 200302] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:35-38|next_skip_chance:1746004659467928|current_time:1746004659200301|
[2025/04/30 09:17:39 200308] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:39|
[2025/04/30 09:17:39 200414] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:39|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2233|now:1746004659200336|stream_id:0|stream_offset:0|
[2025/04/30 09:17:39 200422] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:39|origin_pktnum:9|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:39 200429] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:2233|applimit:0|
[2025/04/30 09:17:39 200434] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:8218752|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:39 200440] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:39 200445] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:39 200450] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 2515|
[2025/04/30 09:17:39 200455] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004670747088|now:1746004659200434|interv:11546654|
[2025/04/30 09:17:39 200460] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004670747088|now:1746004659200434|interval:11546654|pto_count:7|srtt:32453
[2025/04/30 09:17:39 200466] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48185|inflight:2515|
[2025/04/30 09:17:39 200473] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:39 200479] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:40|
[2025/04/30 09:17:39 200507] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:40|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2515|now:1746004659200485|stream_id:0|stream_offset:0|
[2025/04/30 09:17:39 200514] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:40|origin_pktnum:12|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:39 200519] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:2515|applimit:0|
[2025/04/30 09:17:39 200524] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:8218752|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:39 200530] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:39 200534] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:39 200539] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 2552|
[2025/04/30 09:17:39 200544] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004670747237|now:1746004659200524|interv:11546713|
[2025/04/30 09:17:39 200550] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004670747237|now:1746004659200524|interval:11546713|pto_count:7|srtt:32453
[2025/04/30 09:17:39 200554] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48185|inflight:2552|
[2025/04/30 09:17:39 200563] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_next_wakeup_time|wakeup_time:1746004670747237|
[2025/04/30 09:17:39 200567] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_wakeup_queue|next_tick_time:1746004670747237|
[2025/04/30 09:17:39 200571] [debug] |xqc_engine_wakeup_after|wakeup:1746004661413981|now:1746004659200571|diff:2213410|
[2025/04/30 09:17:39 200576] [debug] |xqc_engine_main_logic|END|now:1746004659200155|
[2025/04/30 09:17:41 416847] [debug] |xqc_engine_main_logic|BEGIN|now:1746004661416846|
[2025/04/30 09:17:41 416915] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_remove_wakeup_queue|next_tick_time:1746004661413981|pq_index:0|
[2025/04/30 09:17:41 416926] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_active_queue|last_ticked_time:1746004638153514|
[2025/04/30 09:17:41 416937] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_process_conn|conn:0000558C0E68F7EC|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:1746004661416935|
[2025/04/30 09:17:41 416948] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004661413981|now:1746004661416935|
[2025/04/30 09:17:41 416956] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:41 416965] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E68F7EC|path:0|bytes_in_flight:2908|
[2025/04/30 09:17:41 416973] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:16604160|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:41 416983] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:41 416991] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:41 416999] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 2908|
[2025/04/30 09:17:41 417007] [debug] |scid:30f26c604504f34452acfd94|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:41 417017] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:41 417030] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_send_probe_pkt|conn:0000558C0E68F7EC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:41 417040] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E68F7EC|pto_count:9
[2025/04/30 09:17:41 417048] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:33208320|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:17:41 417057] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:41 417065] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:41 417073] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 2908|
[2025/04/30 09:17:41 417081] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004684674141|now:1746004661417048|interv:23257093|
[2025/04/30 09:17:41 417089] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004684674141|now:1746004661417048|interval:23257093|pto_count:9|srtt:32960
[2025/04/30 09:17:41 417115] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:41 417122] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:41 417128] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:2|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:41 417135] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/04/30 09:17:41 417230] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:35|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2908|now:1746004661417153|stream_id:0|stream_offset:0|
[2025/04/30 09:17:41 417238] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:35|origin_pktnum:2|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:41 417245] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:2908|applimit:0|
[2025/04/30 09:17:41 417250] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:33208320|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:17:41 417256] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:41 417261] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:41 417266] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 3190|
[2025/04/30 09:17:41 417271] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004707937473|now:1746004661417250|interv:46520223|
[2025/04/30 09:17:41 417276] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004707937473|now:1746004661417250|interval:46520223|pto_count:9|srtt:32960
[2025/04/30 09:17:41 417282] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:3190|
[2025/04/30 09:17:41 417289] [debug] |scid:30f26c604504f34452acfd94|xqc_check_acked_or_dropped_pkt|conn:0000558C0E68F7EC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:41 417294] [debug] |scid:30f26c604504f34452acfd94|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 09:17:41 417323] [info] |scid:30f26c604504f34452acfd94|xqc_send_packet_with_pn|<==|conn:0000558C0E68F7EC|path:0|pkt_num:36|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:3190|now:1746004661417301|stream_id:0|stream_offset:0|
[2025/04/30 09:17:41 417330] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|conn:0000558C0E68F7EC|path:0|pkt_num:36|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:41 417335] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_on_packet_sent|path:0|inflight:3190|applimit:0|
[2025/04/30 09:17:41 417340] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|srtt:32960|rtt_var:7975|pto_duration:33208320|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:17:41 417345] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:41 417350] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:41 417360] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E68F7EC|path:0|PNS: 2, unacked: 3227|
[2025/04/30 09:17:41 417365] [debug] |scid:30f26c604504f34452acfd94|xqc_timer_set|type:LOSS_DETECTION|expire:1746004707937621|now:1746004661417340|interv:46520281|
[2025/04/30 09:17:41 417370] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E68F7EC|path:0|pns:2|expire:1746004707937621|now:1746004661417340|interval:46520281|pto_count:9|srtt:32960
[2025/04/30 09:17:41 417375] [debug] |scid:30f26c604504f34452acfd94|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49149|inflight:3227|
[2025/04/30 09:17:41 417382] [debug] |scid:30f26c604504f34452acfd94|xqc_conn_next_wakeup_time|wakeup_time:1746004707937621|
[2025/04/30 09:17:41 417387] [debug] |scid:30f26c604504f34452acfd94|xqc_engine_add_wakeup_queue|next_tick_time:1746004707937621|
[2025/04/30 09:17:41 417392] [debug] |xqc_engine_wakeup_after|wakeup:1746004662679984|now:1746004661417392|diff:1262592|
[2025/04/30 09:17:41 417398] [debug] |xqc_engine_main_logic|END|now:1746004661416935|
[2025/04/30 09:17:42 681718] [debug] |xqc_engine_main_logic|BEGIN|now:1746004662681717|
[2025/04/30 09:17:42 681752] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_remove_wakeup_queue|next_tick_time:1746004662679984|pq_index:0|
[2025/04/30 09:17:42 681760] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_active_queue|last_ticked_time:1746004642285406|
[2025/04/30 09:17:42 681768] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_process_conn|conn:0000558C0E71D95C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004662681765|
[2025/04/30 09:17:42 681775] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004662679984|now:1746004662681765|
[2025/04/30 09:17:42 681781] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:42 681786] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E71D95C|path:0|bytes_in_flight:15495|
[2025/04/30 09:17:42 681792] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:13738240|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:42 681798] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:42 681803] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:42 681808] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 15495|
[2025/04/30 09:17:42 681813] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:42 681820] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:42 681830] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_send_probe_pkt|conn:0000558C0E71D95C|path:0|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:42 681836] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E71D95C|pto_count:9
[2025/04/30 09:17:42 681842] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:27476480|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:17:42 681847] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:42 681866] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:42 681895] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 15495|
[2025/04/30 09:17:42 681907] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004683074224|now:1746004662681841|interv:20392383|
[2025/04/30 09:17:42 681913] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004683074224|now:1746004662681841|interval:20392383|pto_count:9|srtt:32573
[2025/04/30 09:17:42 681923] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:42 681930] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:42 681937] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:42 681945] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/04/30 09:17:42 682037] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:37|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:15495|now:1746004662681963|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:42 682046] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:37|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:42 682053] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:15495|applimit:2702|
[2025/04/30 09:17:42 682058] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:27476480|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:17:42 682065] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:42 682069] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:42 682073] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 16528|
[2025/04/30 09:17:42 682077] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004703470443|now:1746004662682058|interv:40788385|
[2025/04/30 09:17:42 682081] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004703470443|now:1746004662682058|interval:40788385|pto_count:9|srtt:32573
[2025/04/30 09:17:42 682086] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:16528|
[2025/04/30 09:17:42 682092] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_check_acked_or_dropped_pkt|conn:0000558C0E71D95C|pkt_num:8|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:42 682096] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:38|
[2025/04/30 09:17:42 682120] [info] |scid:2634617f0395c7f9f3cd603f|xqc_send_packet_with_pn|<==|conn:0000558C0E71D95C|path:0|pkt_num:38|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:16528|now:1746004662682102|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:42 682126] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|conn:0000558C0E71D95C|path:0|pkt_num:38|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:42 682135] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_on_packet_sent|path:0|inflight:16528|applimit:2702|
[2025/04/30 09:17:42 682140] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|srtt:32573|rtt_var:5273|pto_duration:27476480|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:26|
[2025/04/30 09:17:42 682144] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:42 682148] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:42 682152] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E71D95C|path:0|PNS: 2, unacked: 17561|
[2025/04/30 09:17:42 682156] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_timer_set|type:LOSS_DETECTION|expire:1746004703470582|now:1746004662682139|interv:40788443|
[2025/04/30 09:17:42 682160] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E71D95C|path:0|pns:2|expire:1746004703470582|now:1746004662682139|interval:40788443|pto_count:9|srtt:32573
[2025/04/30 09:17:42 682164] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:17561|
[2025/04/30 09:17:42 682169] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_conn_next_wakeup_time|wakeup_time:1746004703470582|
[2025/04/30 09:17:42 682174] [debug] |scid:2634617f0395c7f9f3cd603f|xqc_engine_add_wakeup_queue|next_tick_time:1746004703470582|
[2025/04/30 09:17:42 682178] [debug] |xqc_engine_wakeup_after|wakeup:1746004667143893|now:1746004662682178|diff:4461715|
[2025/04/30 09:17:42 682183] [debug] |xqc_engine_main_logic|END|now:1746004662681765|
[2025/04/30 09:17:47 148702] [debug] |xqc_engine_main_logic|BEGIN|now:1746004667148702|
[2025/04/30 09:17:47 148750] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_remove_wakeup_queue|next_tick_time:1746004667143893|pq_index:0|
[2025/04/30 09:17:47 148761] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_active_queue|last_ticked_time:1746004656750476|
[2025/04/30 09:17:47 148772] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_process_conn|conn:0000558C0E7C79BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004667148769|
[2025/04/30 09:17:47 148782] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004667143893|now:1746004667148769|
[2025/04/30 09:17:47 148791] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:47 148800] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7C79BC|path:0|bytes_in_flight:5350|
[2025/04/30 09:17:47 148808] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:9977120|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:26|
[2025/04/30 09:17:47 148818] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:47 148826] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:47 148834] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 5350|
[2025/04/30 09:17:47 148842] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:47 148852] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_send_probe_pkt|conn:0000558C0E7C79BC|path:0|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:47 148908] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_send_probe_pkt|conn:0000558C0E7C79BC|path:0|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:47 148915] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7C79BC|pto_count:5
[2025/04/30 09:17:47 148921] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:19954240|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:47 148927] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:47 148931] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:47 148936] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 5350|
[2025/04/30 09:17:47 148941] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004677537013|now:1746004667148920|interv:10388093|
[2025/04/30 09:17:47 148947] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004677537013|now:1746004667148920|interval:10388093|pto_count:5|srtt:95182
[2025/04/30 09:17:47 148955] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:47 148962] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:47 148968] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:4|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:47 148976] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:17:47 149077] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:29|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:5350|now:1746004667148994|stream_id:0|stream_offset:0|
[2025/04/30 09:17:47 149085] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:29|origin_pktnum:4|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:47 149092] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:5350|applimit:2870|
[2025/04/30 09:17:47 149098] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:19954240|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:47 149104] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:47 149109] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:47 149113] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 5387|
[2025/04/30 09:17:47 149118] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004687935234|now:1746004667149098|interv:20786136|
[2025/04/30 09:17:47 149123] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004687935234|now:1746004667149098|interval:20786136|pto_count:5|srtt:95182
[2025/04/30 09:17:47 149129] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48785|inflight:5387|
[2025/04/30 09:17:47 149142] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7C79BC|pkt_num:6|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:47 149148] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:17:47 149180] [info] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_packet_with_pn|<==|conn:0000558C0E7C79BC|path:0|pkt_num:30|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:5387|now:1746004667149156|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:47 149187] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|conn:0000558C0E7C79BC|path:0|pkt_num:30|origin_pktnum:6|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:47 149194] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_on_packet_sent|path:0|inflight:5387|applimit:2870|
[2025/04/30 09:17:47 149199] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|srtt:95182|rtt_var:132097|pto_duration:19954240|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:26|
[2025/04/30 09:17:47 149204] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:47 149209] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:47 149213] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7C79BC|path:0|PNS: 2, unacked: 6420|
[2025/04/30 09:17:47 149218] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_timer_set|type:LOSS_DETECTION|expire:1746004687935396|now:1746004667149198|interv:20786198|
[2025/04/30 09:17:47 149223] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7C79BC|path:0|pns:2|expire:1746004687935396|now:1746004667149198|interval:20786198|pto_count:5|srtt:95182
[2025/04/30 09:17:47 149229] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48785|inflight:6420|
[2025/04/30 09:17:47 149235] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_conn_next_wakeup_time|wakeup_time:1746004687935396|
[2025/04/30 09:17:47 149241] [debug] |scid:a9d35b832aba23f8e5ab0ddf|xqc_engine_add_wakeup_queue|next_tick_time:1746004687935396|
[2025/04/30 09:17:47 149246] [debug] |xqc_engine_wakeup_after|wakeup:1746004668427113|now:1746004667149246|diff:1277867|
[2025/04/30 09:17:47 149252] [debug] |xqc_engine_main_logic|END|now:1746004667148769|
[2025/04/30 09:17:48 428590] [debug] |xqc_engine_main_logic|BEGIN|now:1746004668428589|
[2025/04/30 09:17:48 428629] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_remove_wakeup_queue|next_tick_time:1746004668427113|pq_index:0|
[2025/04/30 09:17:48 428636] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_active_queue|last_ticked_time:1746004658316656|
[2025/04/30 09:17:48 428644] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_process_conn|conn:0000558C0E7BDA8C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004668428642|
[2025/04/30 09:17:48 428652] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004668427113|now:1746004668428642|
[2025/04/30 09:17:48 428657] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:48 428663] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7BDA8C|path:0|bytes_in_flight:13429|
[2025/04/30 09:17:48 428669] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:6782080|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:48 428675] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:48 428696] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:48 428701] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 13429|
[2025/04/30 09:17:48 428706] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:48 428713] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_send_probe_pkt|conn:0000558C0E7BDA8C|path:0|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:48 428723] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_send_probe_pkt|conn:0000558C0E7BDA8C|path:0|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:17:48 428728] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7BDA8C|pto_count:8
[2025/04/30 09:17:48 428734] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:13564160|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:48 428740] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:48 428745] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:48 428749] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 13429|
[2025/04/30 09:17:48 428754] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004678537193|now:1746004668428734|interv:10108459|
[2025/04/30 09:17:48 428760] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004678537193|now:1746004668428734|interval:10108459|pto_count:8|srtt:32121
[2025/04/30 09:17:48 428769] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:48 428775] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:17:48 428781] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:12|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:48 428789] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:50|
[2025/04/30 09:17:48 428926] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:50|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:13429|now:1746004668428808|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:48 428939] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:50|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:48 428947] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:13429|applimit:2702|
[2025/04/30 09:17:48 428952] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:13564160|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:48 428958] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:48 428963] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:48 428973] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 14462|
[2025/04/30 09:17:48 428978] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004688648968|now:1746004668428952|interv:20220016|
[2025/04/30 09:17:48 428983] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004688648968|now:1746004668428952|interval:20220016|pto_count:8|srtt:32121
[2025/04/30 09:17:48 428990] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:14462|
[2025/04/30 09:17:48 428997] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7BDA8C|pkt_num:14|size:1033|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:17:48 429002] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:51|
[2025/04/30 09:17:48 429038] [info] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_packet_with_pn|<==|conn:0000558C0E7BDA8C|path:0|pkt_num:51|size:1033|sent:1049|pkt_type:SHORT_HEADER|frame:STREAM |inflight:14462|now:1746004668429011|stream_id:0|stream_offset:1024|
[2025/04/30 09:17:48 429045] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|conn:0000558C0E7BDA8C|path:0|pkt_num:51|origin_pktnum:12|size:1033|enc_size:1049|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:48 429051] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_on_packet_sent|path:0|inflight:14462|applimit:2702|
[2025/04/30 09:17:48 429056] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|srtt:32121|rtt_var:5216|pto_duration:13564160|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:48 429061] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:48 429066] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:48 429071] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7BDA8C|path:0|PNS: 2, unacked: 15495|
[2025/04/30 09:17:48 429076] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_timer_set|type:LOSS_DETECTION|expire:1746004688649171|now:1746004668429056|interv:20220115|
[2025/04/30 09:17:48 429081] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7BDA8C|path:0|pns:2|expire:1746004688649171|now:1746004668429056|interval:20220115|pto_count:8|srtt:32121
[2025/04/30 09:17:48 429086] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48654|inflight:15495|
[2025/04/30 09:17:48 429093] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_conn_next_wakeup_time|wakeup_time:1746004688649171|
[2025/04/30 09:17:48 429098] [debug] |scid:9cf1bd856bc2b59e140bffc3|xqc_engine_add_wakeup_queue|next_tick_time:1746004688649171|
[2025/04/30 09:17:48 429103] [debug] |xqc_engine_wakeup_after|wakeup:1746004670747237|now:1746004668429103|diff:2318134|
[2025/04/30 09:17:48 429109] [debug] |xqc_engine_main_logic|END|now:1746004668428642|
[2025/04/30 09:17:50 750486] [debug] |xqc_engine_main_logic|BEGIN|now:1746004670750485|
[2025/04/30 09:17:50 750520] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_remove_wakeup_queue|next_tick_time:1746004670747237|pq_index:0|
[2025/04/30 09:17:50 750528] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_active_queue|last_ticked_time:1746004659200155|
[2025/04/30 09:17:50 750537] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_process_conn|conn:0000558C0E7D4BDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746004670750533|
[2025/04/30 09:17:50 750558] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004670747237|now:1746004670750533|
[2025/04/30 09:17:50 750563] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:17:50 750569] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558C0E7D4BDC|path:0|bytes_in_flight:2552|
[2025/04/30 09:17:50 750574] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:8218752|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:26|
[2025/04/30 09:17:50 750581] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:50 750586] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:50 750591] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 2552|
[2025/04/30 09:17:50 750596] [debug] |scid:b0ced27822e384033f17de09|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:17:50 750603] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_send_probe_pkt|conn:0000558C0E7D4BDC|path:0|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:17:50 750613] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_send_probe_pkt|conn:0000558C0E7D4BDC|path:0|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:17:50 750620] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558C0E7D4BDC|pto_count:8
[2025/04/30 09:17:50 750626] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:16437504|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:50 750631] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:50 750636] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:50 750641] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 2552|
[2025/04/30 09:17:50 750646] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004682293989|now:1746004670750625|interv:11543364|
[2025/04/30 09:17:50 750652] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004682293989|now:1746004670750625|interval:11543364|pto_count:8|srtt:32453
[2025/04/30 09:17:50 750661] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:17:50 750667] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:17:50 750673] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:9|size:282|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:17:50 750680] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:41-45|next_skip_chance:1746004671018307|current_time:1746004670750680|
[2025/04/30 09:17:50 750686] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:46|
[2025/04/30 09:17:50 750787] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:46|size:282|sent:298|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2552|now:1746004670750704|stream_id:0|stream_offset:0|
[2025/04/30 09:17:50 750801] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:46|origin_pktnum:9|size:282|enc_size:298|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:50 750807] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:2552|applimit:0|
[2025/04/30 09:17:50 750813] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:16437504|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:50 750819] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:50 750824] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:50 750828] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 2834|
[2025/04/30 09:17:50 750833] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004693844208|now:1746004670750813|interv:23093395|
[2025/04/30 09:17:50 750838] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004693844208|now:1746004670750813|interval:23093395|pto_count:8|srtt:32453
[2025/04/30 09:17:50 750844] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48185|inflight:2834|
[2025/04/30 09:17:50 750851] [debug] |scid:b0ced27822e384033f17de09|xqc_check_acked_or_dropped_pkt|conn:0000558C0E7D4BDC|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:17:50 750857] [debug] |scid:b0ced27822e384033f17de09|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:47|
[2025/04/30 09:17:50 750919] [info] |scid:b0ced27822e384033f17de09|xqc_send_packet_with_pn|<==|conn:0000558C0E7D4BDC|path:0|pkt_num:47|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2834|now:1746004670750864|stream_id:0|stream_offset:0|
[2025/04/30 09:17:50 750931] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|conn:0000558C0E7D4BDC|path:0|pkt_num:47|origin_pktnum:12|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:17:50 750937] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_on_packet_sent|path:0|inflight:2834|applimit:0|
[2025/04/30 09:17:50 750942] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|srtt:32453|rtt_var:7939|pto_duration:16437504|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:26|
[2025/04/30 09:17:50 750947] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:17:50 750952] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:17:50 750957] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_get_pto_time_and_space|conn:0000558C0E7D4BDC|path:0|PNS: 2, unacked: 2871|
[2025/04/30 09:17:50 750962] [debug] |scid:b0ced27822e384033f17de09|xqc_timer_set|type:LOSS_DETECTION|expire:1746004693844368|now:1746004670750942|interv:23093426|
[2025/04/30 09:17:50 750967] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558C0E7D4BDC|path:0|pns:2|expire:1746004693844368|now:1746004670750942|interval:23093426|pto_count:8|srtt:32453
[2025/04/30 09:17:50 750973] [debug] |scid:b0ced27822e384033f17de09|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48185|inflight:2871|
[2025/04/30 09:17:50 750979] [debug] |scid:b0ced27822e384033f17de09|xqc_conn_next_wakeup_time|wakeup_time:1746004693844368|
[2025/04/30 09:17:50 750984] [debug] |scid:b0ced27822e384033f17de09|xqc_engine_add_wakeup_queue|next_tick_time:1746004693844368|
[2025/04/30 09:17:50 750994] [debug] |xqc_engine_wakeup_after|wakeup:1746004675731311|now:1746004670750994|diff:4980317|
[2025/04/30 09:17:50 751001] [debug] |xqc_engine_main_logic|END|now:1746004670750533|